curl 7.7 beta 3

used

CVS-INFO

@@ -0,0 +1,22 @@
+This file is only present in the CVS - never in release archives.
+
+This contains information about other files and things that the CVS repository
+keeps in its inner sanctum.
+
+CHANGES.0     contains ancient changes.
+
+memanalyze.pl is for analyzing the output generated by curl if -DMALLOCDEBUG
+              is used when compiling
+
+Makefile.dist is included as the root Makefile in distribution archives
+
+perl/         is a subdirectory with various perl scripts
+
+To build after having extracted everything from CVS, do this:
+
+automake
+aclocal
+autoheader
+autoconf
+./configure
+make

FILES

@@ -1,72 +0,0 @@
-CHANGES
-FILES
-LEGAL
-MPL-1.0.txt
-README
-*spec
-*spec.in
-docs/BUGS
-docs/CONTRIBUTE
-docs/FAQ
-docs/FEATURES
-docs/INSTALL
-docs/INTERNALS
-docs/README.curl
-docs/README.win32
-docs/README.libcurl
-docs/RESOURCES
-docs/TODO
-docs/curl.1
-docs/Makefile.in
-docs/Makefile.am
-docs/TheArtOfHttpScripting
-docs/*.3
-docs/examples/README
-docs/examples/*.c
-maketgz
-Makefile.in
-Makefile.am
-acconfig.h
-acinclude.m4
-aclocal.m4
-config.guess
-config.h.in
-config-win32.h
-config.sub
-configure
-configure.in
-install-sh
-missing
-mkinstalldirs
-reconf
-stamp-h.in
-ltconfig
-ltmain.sh
-src/config-win32.h
-src/hugehelp.c
-src/main.c
-src/setup.h
-src/urlglob.c
-src/urlglob.h
-src/version.h
-src/writeout.c
-src/writeout.h
-src/*.in
-src/*.am
-src/mkhelp.pl
-src/Makefile.vc6
-src/*m32
-lib/getdate.y
-lib/*.[ch]
-lib/*in
-lib/*am
-lib/Makefile.vc6
-lib/*m32
-lib/libcurl.def
-include/README
-include/Makefile.in
-include/Makefile.am
-include/curl/*.h
-include/curl/Makefile.in
-include/curl/Makefile.am
-

LEGAL

@@ -1,21 +1,25 @@
-Part of this software is distributed under the Mozilla Public License
-version 1.0, which is part of this distribution (MPL-1.0.txt) and
-available on-line at http://www.mozilla.org/MPL/
+ Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
 
-The terminology used here is described in the Mozilla Public License.
+ Everyone is permitted to copy and distribute verbatim copies of this license
+ document, but changing it is not allowed.
 
-In accordance with section "4. Inability to Comply Due to Statute or
-Regulation" the following exemptions apply to this software:
+ In order to be useful for every potential user, the curl and libcurl are
+ dual-licensed under the MPL and the MIT/X-derivate licenses.
 
- * The Initial Developer has the right, regardless of the citizenship
-   of any involved party, to choose the location for settling disputes
-   as refered to under section "11. Miscellaneous" of the Mozilla Public
-   License.
+ You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ copies of the Software, and permit persons to whom the Software is furnished
+ to do so, under the terms of the MPL or the MIT/X-derivate licenses. You may
+ pick one of these licenses. The files MITX.txt and MPL-1.1.txt contain the
+ license texts.
 
-Initial Developers of this software are:
+ As a courtesy to the open-source and free software community, we ask you to
+ dual-license any modifications that you make as well, under the terms of this
+ document.
 
-  Daniel Stenberg <daniel@haxx.se>
+ Please remember to always keep the licensing information included in
+ individual source files up-to-date, so as to avoid misleading anyone as to
+ the status of these files.
 
-Curl is Copyright (C) 1996-2000 Daniel Stenberg
-
- 
+ I will use a submission policy according to which I will only enter
+ contributions into the CVS tree if the contributor agrees to both licenses
+ and this dual-license approach.

MITX.txt

@@ -0,0 +1,28 @@
+COPYRIGHT AND PERMISSION NOTICE
+
+Copyright (c) 2000, Daniel Stenberg, <daniel@haxx.se>.
+
+All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, and/or sell copies of the
+Software, and to permit persons to whom the Software is furnished to do so,
+provided that the above copyright notice(s) and this permission notice appear
+in all copies of the Software and that both the above copyright notice(s) and
+this permission notice appear in supporting documentation.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN
+NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN THIS NOTICE BE
+LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY
+DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall not
+be used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization of the copyright holder.
+

MPL-1.0.txt

@@ -1,360 +0,0 @@
-                           MOZILLA PUBLIC LICENSE
-                                Version 1.0
-
-                              ----------------
-
-1. Definitions.
-
-     1.1. ``Contributor'' means each entity that creates or contributes to
-     the creation of Modifications.
-
-     1.2. ``Contributor Version'' means the combination of the Original
-     Code, prior Modifications used by a Contributor, and the Modifications
-     made by that particular Contributor.
-
-     1.3. ``Covered Code'' means the Original Code or Modifications or the
-     combination of the Original Code and Modifications, in each case
-     including portions thereof.
-
-     1.4. ``Electronic Distribution Mechanism'' means a mechanism generally
-     accepted in the software development community for the electronic
-     transfer of data.
-
-     1.5. ``Executable'' means Covered Code in any form other than Source
-     Code.
-
-     1.6. ``Initial Developer'' means the individual or entity identified as
-     the Initial Developer in the Source Code notice required by Exhibit A.
-
-     1.7. ``Larger Work'' means a work which combines Covered Code or
-     portions thereof with code not governed by the terms of this License.
-
-     1.8. ``License'' means this document.
-
-     1.9. ``Modifications'' means any addition to or deletion from the
-     substance or structure of either the Original Code or any previous
-     Modifications. When Covered Code is released as a series of files, a
-     Modification is:
-
-          A. Any addition to or deletion from the contents of a file
-          containing Original Code or previous Modifications.
-
-          B. Any new file that contains any part of the Original Code or
-          previous Modifications.
-
-     1.10. ``Original Code'' means Source Code of computer software code
-     which is described in the Source Code notice required by Exhibit A as
-     Original Code, and which, at the time of its release under this License
-     is not already Covered Code governed by this License.
-
-     1.11. ``Source Code'' means the preferred form of the Covered Code for
-     making modifications to it, including all modules it contains, plus any
-     associated interface definition files, scripts used to control
-     compilation and installation of an Executable, or a list of source code
-     differential comparisons against either the Original Code or another
-     well known, available Covered Code of the Contributor's choice. The
-     Source Code can be in a compressed or archival form, provided the
-     appropriate decompression or de-archiving software is widely available
-     for no charge.
-
-     1.12. ``You'' means an individual or a legal entity exercising rights
-     under, and complying with all of the terms of, this License or a future
-     version of this License issued under Section 6.1. For legal entities,
-     ``You'' includes any entity which controls, is controlled by, or is
-     under common control with You. For purposes of this definition,
-     ``control'' means (a) the power, direct or indirect, to cause the
-     direction or management of such entity, whether by contract or
-     otherwise, or (b) ownership of fifty percent (50%) or more of the
-     outstanding shares or beneficial ownership of such entity.
-
-2. Source Code License.
-
-     2.1. The Initial Developer Grant.
-     The Initial Developer hereby grants You a world-wide, royalty-free,
-     non-exclusive license, subject to third party intellectual property
-     claims:
-
-          (a) to use, reproduce, modify, display, perform, sublicense and
-          distribute the Original Code (or portions thereof) with or without
-          Modifications, or as part of a Larger Work; and
-
-          (b) under patents now or hereafter owned or controlled by Initial
-          Developer, to make, have made, use and sell (``Utilize'') the
-          Original Code (or portions thereof), but solely to the extent that
-          any such patent is reasonably necessary to enable You to Utilize
-          the Original Code (or portions thereof) and not to any greater
-          extent that may be necessary to Utilize further Modifications or
-          combinations.
-
-     2.2. Contributor Grant.
-     Each Contributor hereby grants You a world-wide, royalty-free,
-     non-exclusive license, subject to third party intellectual property
-     claims:
-
-          (a) to use, reproduce, modify, display, perform, sublicense and
-          distribute the Modifications created by such Contributor (or
-          portions thereof) either on an unmodified basis, with other
-          Modifications, as Covered Code or as part of a Larger Work; and
-
-          (b) under patents now or hereafter owned or controlled by
-          Contributor, to Utilize the Contributor Version (or portions
-          thereof), but solely to the extent that any such patent is
-          reasonably necessary to enable You to Utilize the Contributor
-          Version (or portions thereof), and not to any greater extent that
-          may be necessary to Utilize further Modifications or combinations.
-
-3. Distribution Obligations.
-
-     3.1. Application of License.
-     The Modifications which You create or to which You contribute are
-     governed by the terms of this License, including without limitation
-     Section 2.2. The Source Code version of Covered Code may be distributed
-     only under the terms of this License or a future version of this
-     License released under Section 6.1, and You must include a copy of this
-     License with every copy of the Source Code You distribute. You may not
-     offer or impose any terms on any Source Code version that alters or
-     restricts the applicable version of this License or the recipients'
-     rights hereunder. However, You may include an additional document
-     offering the additional rights described in Section 3.5.
-
-     3.2. Availability of Source Code.
-     Any Modification which You create or to which You contribute must be
-     made available in Source Code form under the terms of this License
-     either on the same media as an Executable version or via an accepted
-     Electronic Distribution Mechanism to anyone to whom you made an
-     Executable version available; and if made available via Electronic
-     Distribution Mechanism, must remain available for at least twelve (12)
-     months after the date it initially became available, or at least six
-     (6) months after a subsequent version of that particular Modification
-     has been made available to such recipients. You are responsible for
-     ensuring that the Source Code version remains available even if the
-     Electronic Distribution Mechanism is maintained by a third party.
-
-     3.3. Description of Modifications.
-     You must cause all Covered Code to which you contribute to contain a
-     file documenting the changes You made to create that Covered Code and
-     the date of any change. You must include a prominent statement that the
-     Modification is derived, directly or indirectly, from Original Code
-     provided by the Initial Developer and including the name of the Initial
-     Developer in (a) the Source Code, and (b) in any notice in an
-     Executable version or related documentation in which You describe the
-     origin or ownership of the Covered Code.
-
-     3.4. Intellectual Property Matters
-
-          (a) Third Party Claims.
-          If You have knowledge that a party claims an intellectual property
-          right in particular functionality or code (or its utilization
-          under this License), you must include a text file with the source
-          code distribution titled ``LEGAL'' which describes the claim and
-          the party making the claim in sufficient detail that a recipient
-          will know whom to contact. If you obtain such knowledge after You
-          make Your Modification available as described in Section 3.2, You
-          shall promptly modify the LEGAL file in all copies You make
-          available thereafter and shall take other steps (such as notifying
-          appropriate mailing lists or newsgroups) reasonably calculated to
-          inform those who received the Covered Code that new knowledge has
-          been obtained.
-
-          (b) Contributor APIs.
-          If Your Modification is an application programming interface and
-          You own or control patents which are reasonably necessary to
-          implement that API, you must also include this information in the
-          LEGAL file.
-
-     3.5. Required Notices.
-     You must duplicate the notice in Exhibit A in each file of the Source
-     Code, and this License in any documentation for the Source Code, where
-     You describe recipients' rights relating to Covered Code. If You
-     created one or more Modification(s), You may add your name as a
-     Contributor to the notice described in Exhibit A. If it is not possible
-     to put such notice in a particular Source Code file due to its
-     structure, then you must include such notice in a location (such as a
-     relevant directory file) where a user would be likely to look for such
-     a notice. You may choose to offer, and to charge a fee for, warranty,
-     support, indemnity or liability obligations to one or more recipients
-     of Covered Code. However, You may do so only on Your own behalf, and
-     not on behalf of the Initial Developer or any Contributor. You must
-     make it absolutely clear than any such warranty, support, indemnity or
-     liability obligation is offered by You alone, and You hereby agree to
-     indemnify the Initial Developer and every Contributor for any liability
-     incurred by the Initial Developer or such Contributor as a result of
-     warranty, support, indemnity or liability terms You offer.
-
-     3.6. Distribution of Executable Versions.
-     You may distribute Covered Code in Executable form only if the
-     requirements of Section 3.1-3.5 have been met for that Covered Code,
-     and if You include a notice stating that the Source Code version of the
-     Covered Code is available under the terms of this License, including a
-     description of how and where You have fulfilled the obligations of
-     Section 3.2. The notice must be conspicuously included in any notice in
-     an Executable version, related documentation or collateral in which You
-     describe recipients' rights relating to the Covered Code. You may
-     distribute the Executable version of Covered Code under a license of
-     Your choice, which may contain terms different from this License,
-     provided that You are in compliance with the terms of this License and
-     that the license for the Executable version does not attempt to limit
-     or alter the recipient's rights in the Source Code version from the
-     rights set forth in this License. If You distribute the Executable
-     version under a different license You must make it absolutely clear
-     that any terms which differ from this License are offered by You alone,
-     not by the Initial Developer or any Contributor. You hereby agree to
-     indemnify the Initial Developer and every Contributor for any liability
-     incurred by the Initial Developer or such Contributor as a result of
-     any such terms You offer.
-
-     3.7. Larger Works.
-     You may create a Larger Work by combining Covered Code with other code
-     not governed by the terms of this License and distribute the Larger
-     Work as a single product. In such a case, You must make sure the
-     requirements of this License are fulfilled for the Covered Code.
-
-4. Inability to Comply Due to Statute or Regulation.
-
-     If it is impossible for You to comply with any of the terms of this
-     License with respect to some or all of the Covered Code due to statute
-     or regulation then You must: (a) comply with the terms of this License
-     to the maximum extent possible; and (b) describe the limitations and
-     the code they affect. Such description must be included in the LEGAL
-     file described in Section 3.4 and must be included with all
-     distributions of the Source Code. Except to the extent prohibited by
-     statute or regulation, such description must be sufficiently detailed
-     for a recipient of ordinary skill to be able to understand it.
-
-5. Application of this License.
-
-     This License applies to code to which the Initial Developer has
-     attached the notice in Exhibit A, and to related Covered Code.
-
-6. Versions of the License.
-
-     6.1. New Versions.
-     Netscape Communications Corporation (``Netscape'') may publish revised
-     and/or new versions of the License from time to time. Each version will
-     be given a distinguishing version number.
-
-     6.2. Effect of New Versions.
-     Once Covered Code has been published under a particular version of the
-     License, You may always continue to use it under the terms of that
-     version. You may also choose to use such Covered Code under the terms
-     of any subsequent version of the License published by Netscape. No one
-     other than Netscape has the right to modify the terms applicable to
-     Covered Code created under this License.
-
-     6.3. Derivative Works.
-     If you create or use a modified version of this License (which you may
-     only do in order to apply it to code which is not already Covered Code
-     governed by this License), you must (a) rename Your license so that the
-     phrases ``Mozilla'', ``MOZILLAPL'', ``MOZPL'', ``Netscape'', ``NPL'' or
-     any confusingly similar phrase do not appear anywhere in your license
-     and (b) otherwise make it clear that your version of the license
-     contains terms which differ from the Mozilla Public License and
-     Netscape Public License. (Filling in the name of the Initial Developer,
-     Original Code or Contributor in the notice described in Exhibit A shall
-     not of themselves be deemed to be modifications of this License.)
-
-7. DISCLAIMER OF WARRANTY.
-
-     COVERED CODE IS PROVIDED UNDER THIS LICENSE ON AN ``AS IS'' BASIS,
-     WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
-     WITHOUT LIMITATION, WARRANTIES THAT THE COVERED CODE IS FREE OF
-     DEFECTS, MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE OR NON-INFRINGING.
-     THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE COVERED CODE
-     IS WITH YOU. SHOULD ANY COVERED CODE PROVE DEFECTIVE IN ANY RESPECT,
-     YOU (NOT THE INITIAL DEVELOPER OR ANY OTHER CONTRIBUTOR) ASSUME THE
-     COST OF ANY NECESSARY SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER
-     OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE. NO USE OF
-     ANY COVERED CODE IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS DISCLAIMER.
-
-8. TERMINATION.
-
-     This License and the rights granted hereunder will terminate
-     automatically if You fail to comply with terms herein and fail to cure
-     such breach within 30 days of becoming aware of the breach. All
-     sublicenses to the Covered Code which are properly granted shall
-     survive any termination of this License. Provisions which, by their
-     nature, must remain in effect beyond the termination of this License
-     shall survive.
-
-9. LIMITATION OF LIABILITY.
-
-     UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, WHETHER TORT
-     (INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE, SHALL THE INITIAL
-     DEVELOPER, ANY OTHER CONTRIBUTOR, OR ANY DISTRIBUTOR OF COVERED CODE,
-     OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE LIABLE TO YOU OR ANY OTHER
-     PERSON FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
-     OF ANY CHARACTER INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF
-     GOODWILL, WORK STOPPAGE, COMPUTER FAILURE OR MALFUNCTION, OR ANY AND
-     ALL OTHER COMMERCIAL DAMAGES OR LOSSES, EVEN IF SUCH PARTY SHALL HAVE
-     BEEN INFORMED OF THE POSSIBILITY OF SUCH DAMAGES. THIS LIMITATION OF
-     LIABILITY SHALL NOT APPLY TO LIABILITY FOR DEATH OR PERSONAL INJURY
-     RESULTING FROM SUCH PARTY'S NEGLIGENCE TO THE EXTENT APPLICABLE LAW
-     PROHIBITS SUCH LIMITATION. SOME JURISDICTIONS DO NOT ALLOW THE
-     EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THAT
-     EXCLUSION AND LIMITATION MAY NOT APPLY TO YOU.
-
-10. U.S. GOVERNMENT END USERS.
-
-     The Covered Code is a ``commercial item,'' as that term is defined in
-     48 C.F.R. 2.101 (Oct. 1995), consisting of ``commercial computer
-     software'' and ``commercial computer software documentation,'' as such
-     terms are used in 48 C.F.R. 12.212 (Sept. 1995). Consistent with 48
-     C.F.R. 12.212 and 48 C.F.R. 227.7202-1 through 227.7202-4 (June 1995),
-     all U.S. Government End Users acquire Covered Code with only those
-     rights set forth herein.
-
-11. MISCELLANEOUS.
-
-     This License represents the complete agreement concerning subject
-     matter hereof. If any provision of this License is held to be
-     unenforceable, such provision shall be reformed only to the extent
-     necessary to make it enforceable. This License shall be governed by
-     California law provisions (except to the extent applicable law, if any,
-     provides otherwise), excluding its conflict-of-law provisions. With
-     respect to disputes in which at least one party is a citizen of, or an
-     entity chartered or registered to do business in, the United States of
-     America: (a) unless otherwise agreed in writing, all disputes relating
-     to this License (excepting any dispute relating to intellectual
-     property rights) shall be subject to final and binding arbitration,
-     with the losing party paying all costs of arbitration; (b) any
-     arbitration relating to this Agreement shall be held in Santa Clara
-     County, California, under the auspices of JAMS/EndDispute; and (c) any
-     litigation relating to this Agreement shall be subject to the
-     jurisdiction of the Federal Courts of the Northern District of
-     California, with venue lying in Santa Clara County, California, with
-     the losing party responsible for costs, including without limitation,
-     court costs and reasonable attorneys fees and expenses. The application
-     of the United Nations Convention on Contracts for the International
-     Sale of Goods is expressly excluded. Any law or regulation which
-     provides that the language of a contract shall be construed against the
-     drafter shall not apply to this License.
-
-12. RESPONSIBILITY FOR CLAIMS.
-
-     Except in cases where another Contributor has failed to comply with
-     Section 3.4, You are responsible for damages arising, directly or
-     indirectly, out of Your utilization of rights under this License, based
-     on the number of copies of Covered Code you made available, the
-     revenues you received from utilizing such rights, and other relevant
-     factors. You agree to work with affected parties to distribute
-     responsibility on an equitable basis.
-
-EXHIBIT A.
-
-     ``The contents of this file are subject to the Mozilla Public License
-     Version 1.0 (the "License"); you may not use this file except in
-     compliance with the License. You may obtain a copy of the License at
-     http://www.mozilla.org/MPL/
-
-     Software distributed under the License is distributed on an "AS IS"
-     basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
-     License for the specific language governing rights and limitations
-     under the License.
-
-     The Original Code is ______________________________________.
-
-     The Initial Developer of the Original Code is ________________________.
-     Portions created by ______________________ are Copyright (C) ______
-     _______________________. All Rights Reserved.
-
-     Contributor(s): ______________________________________.''

MPL-1.1.txt

@@ -0,0 +1,470 @@
+                          MOZILLA PUBLIC LICENSE
+                                Version 1.1
+
+                              ---------------
+
+1. Definitions.
+
+     1.0.1. "Commercial Use" means distribution or otherwise making the
+     Covered Code available to a third party.
+
+     1.1. "Contributor" means each entity that creates or contributes to
+     the creation of Modifications.
+
+     1.2. "Contributor Version" means the combination of the Original
+     Code, prior Modifications used by a Contributor, and the Modifications
+     made by that particular Contributor.
+
+     1.3. "Covered Code" means the Original Code or Modifications or the
+     combination of the Original Code and Modifications, in each case
+     including portions thereof.
+
+     1.4. "Electronic Distribution Mechanism" means a mechanism generally
+     accepted in the software development community for the electronic
+     transfer of data.
+
+     1.5. "Executable" means Covered Code in any form other than Source
+     Code.
+
+     1.6. "Initial Developer" means the individual or entity identified
+     as the Initial Developer in the Source Code notice required by Exhibit
+     A.
+
+     1.7. "Larger Work" means a work which combines Covered Code or
+     portions thereof with code not governed by the terms of this License.
+
+     1.8. "License" means this document.
+
+     1.8.1. "Licensable" means having the right to grant, to the maximum
+     extent possible, whether at the time of the initial grant or
+     subsequently acquired, any and all of the rights conveyed herein.
+
+     1.9. "Modifications" means any addition to or deletion from the
+     substance or structure of either the Original Code or any previous
+     Modifications. When Covered Code is released as a series of files, a
+     Modification is:
+          A. Any addition to or deletion from the contents of a file
+          containing Original Code or previous Modifications.
+
+          B. Any new file that contains any part of the Original Code or
+          previous Modifications.
+
+     1.10. "Original Code" means Source Code of computer software code
+     which is described in the Source Code notice required by Exhibit A as
+     Original Code, and which, at the time of its release under this
+     License is not already Covered Code governed by this License.
+
+     1.10.1. "Patent Claims" means any patent claim(s), now owned or
+     hereafter acquired, including without limitation,  method, process,
+     and apparatus claims, in any patent Licensable by grantor.
+
+     1.11. "Source Code" means the preferred form of the Covered Code for
+     making modifications to it, including all modules it contains, plus
+     any associated interface definition files, scripts used to control
+     compilation and installation of an Executable, or source code
+     differential comparisons against either the Original Code or another
+     well known, available Covered Code of the Contributor's choice. The
+     Source Code can be in a compressed or archival form, provided the
+     appropriate decompression or de-archiving software is widely available
+     for no charge.
+
+     1.12. "You" (or "Your")  means an individual or a legal entity
+     exercising rights under, and complying with all of the terms of, this
+     License or a future version of this License issued under Section 6.1.
+     For legal entities, "You" includes any entity which controls, is
+     controlled by, or is under common control with You. For purposes of
+     this definition, "control" means (a) the power, direct or indirect,
+     to cause the direction or management of such entity, whether by
+     contract or otherwise, or (b) ownership of more than fifty percent
+     (50%) of the outstanding shares or beneficial ownership of such
+     entity.
+
+2. Source Code License.
+
+     2.1. The Initial Developer Grant.
+     The Initial Developer hereby grants You a world-wide, royalty-free,
+     non-exclusive license, subject to third party intellectual property
+     claims:
+          (a)  under intellectual property rights (other than patent or
+          trademark) Licensable by Initial Developer to use, reproduce,
+          modify, display, perform, sublicense and distribute the Original
+          Code (or portions thereof) with or without Modifications, and/or
+          as part of a Larger Work; and
+
+          (b) under Patents Claims infringed by the making, using or
+          selling of Original Code, to make, have made, use, practice,
+          sell, and offer for sale, and/or otherwise dispose of the
+          Original Code (or portions thereof).
+
+          (c) the licenses granted in this Section 2.1(a) and (b) are
+          effective on the date Initial Developer first distributes
+          Original Code under the terms of this License.
+
+          (d) Notwithstanding Section 2.1(b) above, no patent license is
+          granted: 1) for code that You delete from the Original Code; 2)
+          separate from the Original Code;  or 3) for infringements caused
+          by: i) the modification of the Original Code or ii) the
+          combination of the Original Code with other software or devices.
+
+     2.2. Contributor Grant.
+     Subject to third party intellectual property claims, each Contributor
+     hereby grants You a world-wide, royalty-free, non-exclusive license
+
+          (a)  under intellectual property rights (other than patent or
+          trademark) Licensable by Contributor, to use, reproduce, modify,
+          display, perform, sublicense and distribute the Modifications
+          created by such Contributor (or portions thereof) either on an
+          unmodified basis, with other Modifications, as Covered Code
+          and/or as part of a Larger Work; and
+
+          (b) under Patent Claims infringed by the making, using, or
+          selling of  Modifications made by that Contributor either alone
+          and/or in combination with its Contributor Version (or portions
+          of such combination), to make, use, sell, offer for sale, have
+          made, and/or otherwise dispose of: 1) Modifications made by that
+          Contributor (or portions thereof); and 2) the combination of
+          Modifications made by that Contributor with its Contributor
+          Version (or portions of such combination).
+
+          (c) the licenses granted in Sections 2.2(a) and 2.2(b) are
+          effective on the date Contributor first makes Commercial Use of
+          the Covered Code.
+
+          (d)    Notwithstanding Section 2.2(b) above, no patent license is
+          granted: 1) for any code that Contributor has deleted from the
+          Contributor Version; 2)  separate from the Contributor Version;
+          3)  for infringements caused by: i) third party modifications of
+          Contributor Version or ii)  the combination of Modifications made
+          by that Contributor with other software  (except as part of the
+          Contributor Version) or other devices; or 4) under Patent Claims
+          infringed by Covered Code in the absence of Modifications made by
+          that Contributor.
+
+3. Distribution Obligations.
+
+     3.1. Application of License.
+     The Modifications which You create or to which You contribute are
+     governed by the terms of this License, including without limitation
+     Section 2.2. The Source Code version of Covered Code may be
+     distributed only under the terms of this License or a future version
+     of this License released under Section 6.1, and You must include a
+     copy of this License with every copy of the Source Code You
+     distribute. You may not offer or impose any terms on any Source Code
+     version that alters or restricts the applicable version of this
+     License or the recipients' rights hereunder. However, You may include
+     an additional document offering the additional rights described in
+     Section 3.5.
+
+     3.2. Availability of Source Code.
+     Any Modification which You create or to which You contribute must be
+     made available in Source Code form under the terms of this License
+     either on the same media as an Executable version or via an accepted
+     Electronic Distribution Mechanism to anyone to whom you made an
+     Executable version available; and if made available via Electronic
+     Distribution Mechanism, must remain available for at least twelve (12)
+     months after the date it initially became available, or at least six
+     (6) months after a subsequent version of that particular Modification
+     has been made available to such recipients. You are responsible for
+     ensuring that the Source Code version remains available even if the
+     Electronic Distribution Mechanism is maintained by a third party.
+
+     3.3. Description of Modifications.
+     You must cause all Covered Code to which You contribute to contain a
+     file documenting the changes You made to create that Covered Code and
+     the date of any change. You must include a prominent statement that
+     the Modification is derived, directly or indirectly, from Original
+     Code provided by the Initial Developer and including the name of the
+     Initial Developer in (a) the Source Code, and (b) in any notice in an
+     Executable version or related documentation in which You describe the
+     origin or ownership of the Covered Code.
+
+     3.4. Intellectual Property Matters
+          (a) Third Party Claims.
+          If Contributor has knowledge that a license under a third party's
+          intellectual property rights is required to exercise the rights
+          granted by such Contributor under Sections 2.1 or 2.2,
+          Contributor must include a text file with the Source Code
+          distribution titled "LEGAL" which describes the claim and the
+          party making the claim in sufficient detail that a recipient will
+          know whom to contact. If Contributor obtains such knowledge after
+          the Modification is made available as described in Section 3.2,
+          Contributor shall promptly modify the LEGAL file in all copies
+          Contributor makes available thereafter and shall take other steps
+          (such as notifying appropriate mailing lists or newsgroups)
+          reasonably calculated to inform those who received the Covered
+          Code that new knowledge has been obtained.
+
+          (b) Contributor APIs.
+          If Contributor's Modifications include an application programming
+          interface and Contributor has knowledge of patent licenses which
+          are reasonably necessary to implement that API, Contributor must
+          also include this information in the LEGAL file.
+
+               (c)    Representations.
+          Contributor represents that, except as disclosed pursuant to
+          Section 3.4(a) above, Contributor believes that Contributor's
+          Modifications are Contributor's original creation(s) and/or
+          Contributor has sufficient rights to grant the rights conveyed by
+          this License.
+
+     3.5. Required Notices.
+     You must duplicate the notice in Exhibit A in each file of the Source
+     Code.  If it is not possible to put such notice in a particular Source
+     Code file due to its structure, then You must include such notice in a
+     location (such as a relevant directory) where a user would be likely
+     to look for such a notice.  If You created one or more Modification(s)
+     You may add your name as a Contributor to the notice described in
+     Exhibit A.  You must also duplicate this License in any documentation
+     for the Source Code where You describe recipients' rights or ownership
+     rights relating to Covered Code.  You may choose to offer, and to
+     charge a fee for, warranty, support, indemnity or liability
+     obligations to one or more recipients of Covered Code. However, You
+     may do so only on Your own behalf, and not on behalf of the Initial
+     Developer or any Contributor. You must make it absolutely clear than
+     any such warranty, support, indemnity or liability obligation is
+     offered by You alone, and You hereby agree to indemnify the Initial
+     Developer and every Contributor for any liability incurred by the
+     Initial Developer or such Contributor as a result of warranty,
+     support, indemnity or liability terms You offer.
+
+     3.6. Distribution of Executable Versions.
+     You may distribute Covered Code in Executable form only if the
+     requirements of Section 3.1-3.5 have been met for that Covered Code,
+     and if You include a notice stating that the Source Code version of
+     the Covered Code is available under the terms of this License,
+     including a description of how and where You have fulfilled the
+     obligations of Section 3.2. The notice must be conspicuously included
+     in any notice in an Executable version, related documentation or
+     collateral in which You describe recipients' rights relating to the
+     Covered Code. You may distribute the Executable version of Covered
+     Code or ownership rights under a license of Your choice, which may
+     contain terms different from this License, provided that You are in
+     compliance with the terms of this License and that the license for the
+     Executable version does not attempt to limit or alter the recipient's
+     rights in the Source Code version from the rights set forth in this
+     License. If You distribute the Executable version under a different
+     license You must make it absolutely clear that any terms which differ
+     from this License are offered by You alone, not by the Initial
+     Developer or any Contributor. You hereby agree to indemnify the
+     Initial Developer and every Contributor for any liability incurred by
+     the Initial Developer or such Contributor as a result of any such
+     terms You offer.
+
+     3.7. Larger Works.
+     You may create a Larger Work by combining Covered Code with other code
+     not governed by the terms of this License and distribute the Larger
+     Work as a single product. In such a case, You must make sure the
+     requirements of this License are fulfilled for the Covered Code.
+
+4. Inability to Comply Due to Statute or Regulation.
+
+     If it is impossible for You to comply with any of the terms of this
+     License with respect to some or all of the Covered Code due to
+     statute, judicial order, or regulation then You must: (a) comply with
+     the terms of this License to the maximum extent possible; and (b)
+     describe the limitations and the code they affect. Such description
+     must be included in the LEGAL file described in Section 3.4 and must
+     be included with all distributions of the Source Code. Except to the
+     extent prohibited by statute or regulation, such description must be
+     sufficiently detailed for a recipient of ordinary skill to be able to
+     understand it.
+
+5. Application of this License.
+
+     This License applies to code to which the Initial Developer has
+     attached the notice in Exhibit A and to related Covered Code.
+
+6. Versions of the License.
+
+     6.1. New Versions.
+     Netscape Communications Corporation ("Netscape") may publish revised
+     and/or new versions of the License from time to time. Each version
+     will be given a distinguishing version number.
+
+     6.2. Effect of New Versions.
+     Once Covered Code has been published under a particular version of the
+     License, You may always continue to use it under the terms of that
+     version. You may also choose to use such Covered Code under the terms
+     of any subsequent version of the License published by Netscape. No one
+     other than Netscape has the right to modify the terms applicable to
+     Covered Code created under this License.
+
+     6.3. Derivative Works.
+     If You create or use a modified version of this License (which you may
+     only do in order to apply it to code which is not already Covered Code
+     governed by this License), You must (a) rename Your license so that
+     the phrases "Mozilla", "MOZILLAPL", "MOZPL", "Netscape",
+     "MPL", "NPL" or any confusingly similar phrase do not appear in your
+     license (except to note that your license differs from this License)
+     and (b) otherwise make it clear that Your version of the license
+     contains terms which differ from the Mozilla Public License and
+     Netscape Public License. (Filling in the name of the Initial
+     Developer, Original Code or Contributor in the notice described in
+     Exhibit A shall not of themselves be deemed to be modifications of
+     this License.)
+
+7. DISCLAIMER OF WARRANTY.
+
+     COVERED CODE IS PROVIDED UNDER THIS LICENSE ON AN "AS IS" BASIS,
+     WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+     WITHOUT LIMITATION, WARRANTIES THAT THE COVERED CODE IS FREE OF
+     DEFECTS, MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE OR NON-INFRINGING.
+     THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE COVERED CODE
+     IS WITH YOU. SHOULD ANY COVERED CODE PROVE DEFECTIVE IN ANY RESPECT,
+     YOU (NOT THE INITIAL DEVELOPER OR ANY OTHER CONTRIBUTOR) ASSUME THE
+     COST OF ANY NECESSARY SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER
+     OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE. NO USE OF
+     ANY COVERED CODE IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS DISCLAIMER.
+
+8. TERMINATION.
+
+     8.1.  This License and the rights granted hereunder will terminate
+     automatically if You fail to comply with terms herein and fail to cure
+     such breach within 30 days of becoming aware of the breach. All
+     sublicenses to the Covered Code which are properly granted shall
+     survive any termination of this License. Provisions which, by their
+     nature, must remain in effect beyond the termination of this License
+     shall survive.
+
+     8.2.  If You initiate litigation by asserting a patent infringement
+     claim (excluding declatory judgment actions) against Initial Developer
+     or a Contributor (the Initial Developer or Contributor against whom
+     You file such action is referred to as "Participant")  alleging that:
+
+     (a)  such Participant's Contributor Version directly or indirectly
+     infringes any patent, then any and all rights granted by such
+     Participant to You under Sections 2.1 and/or 2.2 of this License
+     shall, upon 60 days notice from Participant terminate prospectively,
+     unless if within 60 days after receipt of notice You either: (i)
+     agree in writing to pay Participant a mutually agreeable reasonable
+     royalty for Your past and future use of Modifications made by such
+     Participant, or (ii) withdraw Your litigation claim with respect to
+     the Contributor Version against such Participant.  If within 60 days
+     of notice, a reasonable royalty and payment arrangement are not
+     mutually agreed upon in writing by the parties or the litigation claim
+     is not withdrawn, the rights granted by Participant to You under
+     Sections 2.1 and/or 2.2 automatically terminate at the expiration of
+     the 60 day notice period specified above.
+
+     (b)  any software, hardware, or device, other than such Participant's
+     Contributor Version, directly or indirectly infringes any patent, then
+     any rights granted to You by such Participant under Sections 2.1(b)
+     and 2.2(b) are revoked effective as of the date You first made, used,
+     sold, distributed, or had made, Modifications made by that
+     Participant.
+
+     8.3.  If You assert a patent infringement claim against Participant
+     alleging that such Participant's Contributor Version directly or
+     indirectly infringes any patent where such claim is resolved (such as
+     by license or settlement) prior to the initiation of patent
+     infringement litigation, then the reasonable value of the licenses
+     granted by such Participant under Sections 2.1 or 2.2 shall be taken
+     into account in determining the amount or value of any payment or
+     license.
+
+     8.4.  In the event of termination under Sections 8.1 or 8.2 above,
+     all end user license agreements (excluding distributors and resellers)
+     which have been validly granted by You or any distributor hereunder
+     prior to termination shall survive termination.
+
+9. LIMITATION OF LIABILITY.
+
+     UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, WHETHER TORT
+     (INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE, SHALL YOU, THE INITIAL
+     DEVELOPER, ANY OTHER CONTRIBUTOR, OR ANY DISTRIBUTOR OF COVERED CODE,
+     OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE LIABLE TO ANY PERSON FOR
+     ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OF ANY
+     CHARACTER INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF GOODWILL,
+     WORK STOPPAGE, COMPUTER FAILURE OR MALFUNCTION, OR ANY AND ALL OTHER
+     COMMERCIAL DAMAGES OR LOSSES, EVEN IF SUCH PARTY SHALL HAVE BEEN
+     INFORMED OF THE POSSIBILITY OF SUCH DAMAGES. THIS LIMITATION OF
+     LIABILITY SHALL NOT APPLY TO LIABILITY FOR DEATH OR PERSONAL INJURY
+     RESULTING FROM SUCH PARTY'S NEGLIGENCE TO THE EXTENT APPLICABLE LAW
+     PROHIBITS SUCH LIMITATION. SOME JURISDICTIONS DO NOT ALLOW THE
+     EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO
+     THIS EXCLUSION AND LIMITATION MAY NOT APPLY TO YOU.
+
+10. U.S. GOVERNMENT END USERS.
+
+     The Covered Code is a "commercial item," as that term is defined in
+     48 C.F.R. 2.101 (Oct. 1995), consisting of "commercial computer
+     software" and "commercial computer software documentation," as such
+     terms are used in 48 C.F.R. 12.212 (Sept. 1995). Consistent with 48
+     C.F.R. 12.212 and 48 C.F.R. 227.7202-1 through 227.7202-4 (June 1995),
+     all U.S. Government End Users acquire Covered Code with only those
+     rights set forth herein.
+
+11. MISCELLANEOUS.
+
+     This License represents the complete agreement concerning subject
+     matter hereof. If any provision of this License is held to be
+     unenforceable, such provision shall be reformed only to the extent
+     necessary to make it enforceable. This License shall be governed by
+     California law provisions (except to the extent applicable law, if
+     any, provides otherwise), excluding its conflict-of-law provisions.
+     With respect to disputes in which at least one party is a citizen of,
+     or an entity chartered or registered to do business in the United
+     States of America, any litigation relating to this License shall be
+     subject to the jurisdiction of the Federal Courts of the Northern
+     District of California, with venue lying in Santa Clara County,
+     California, with the losing party responsible for costs, including
+     without limitation, court costs and reasonable attorneys' fees and
+     expenses. The application of the United Nations Convention on
+     Contracts for the International Sale of Goods is expressly excluded.
+     Any law or regulation which provides that the language of a contract
+     shall be construed against the drafter shall not apply to this
+     License.
+
+12. RESPONSIBILITY FOR CLAIMS.
+
+     As between Initial Developer and the Contributors, each party is
+     responsible for claims and damages arising, directly or indirectly,
+     out of its utilization of rights under this License and You agree to
+     work with Initial Developer and Contributors to distribute such
+     responsibility on an equitable basis. Nothing herein is intended or
+     shall be deemed to constitute any admission of liability.
+
+13. MULTIPLE-LICENSED CODE.
+
+     Initial Developer may designate portions of the Covered Code as
+     "Multiple-Licensed".  "Multiple-Licensed" means that the Initial
+     Developer permits you to utilize portions of the Covered Code under
+     Your choice of the NPL or the alternative licenses, if any, specified
+     by the Initial Developer in the file described in Exhibit A.
+
+EXHIBIT A -Mozilla Public License.
+
+     ``The contents of this file are subject to the Mozilla Public License
+     Version 1.1 (the "License"); you may not use this file except in
+     compliance with the License. You may obtain a copy of the License at
+     http://www.mozilla.org/MPL/
+
+     Software distributed under the License is distributed on an "AS IS"
+     basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
+     License for the specific language governing rights and limitations
+     under the License.
+
+     The Original Code is ______________________________________.
+
+     The Initial Developer of the Original Code is ________________________.
+     Portions created by ______________________ are Copyright (C) ______
+     _______________________. All Rights Reserved.
+
+     Contributor(s): ______________________________________.
+
+     Alternatively, the contents of this file may be used under the terms
+     of the _____ license (the  "[___] License"), in which case the
+     provisions of [______] License are applicable instead of those
+     above.  If you wish to allow use of your version of this file only
+     under the terms of the [____] License and not to allow others to use
+     your version of this file under the MPL, indicate your decision by
+     deleting  the provisions above and replace  them with the notice and
+     other provisions required by the [___] License.  If you do not delete
+     the provisions above, a recipient may use your version of this file
+     under either the MPL or the [___] License."
+
+     [NOTE: The text of this Exhibit A may differ slightly from the text of
+     the notices in the Source Code files of the Original Code. You should
+     use the text of this Exhibit A rather than the text found in the
+     Original Code Source Code for Your Modifications.]
+

Makefile.am

@@ -4,7 +4,44 @@
 
 AUTOMAKE_OPTIONS = foreign no-dependencies
 
-EXTRA_DIST = curl.spec curl-ssl.spec
+EXTRA_DIST = \
+	CHANGES LEGAL maketgz MITX.txt MPL-1.1.txt \
+	config-win32.h reconf packages/README Makefile.dist
 
-SUBDIRS = docs lib src include
+SUBDIRS = docs lib src include tests packages
 
+# create a root makefile in the distribution:
+dist-hook:
+	cp $(srcdir)/Makefile.dist $(distdir)/Makefile
+
+check: test
+
+test:
+	@(cd tests; make quiet-test)
+
+#
+# Build source and binary rpms. For rpm-3.0 and above, the ~/.rpmmacros
+# must contain the following line:
+# %_topdir /home/loic/local/rpm
+# and that /home/loic/local/rpm contains the directory SOURCES, BUILD etc.
+#
+# cd /home/loic/local/rpm ; mkdir -p SOURCES BUILD RPMS/i386 SPECS SRPMS
+#
+# If additional configure flags are needed to build the package, add the
+# following in ~/.rpmmacros
+# %configure CFLAGS="%{optflags}" ./configure %{_target_platform} --prefix=%{_prefix} ${AM_CONFIGFLAGS}
+# and run make rpm in the following way:
+# AM_CONFIGFLAGS='--with-uri=/home/users/loic/local/RedHat-6.2' make rpm
+#
+
+rpms:
+	$(MAKE) RPMDIST=curl rpm
+	$(MAKE) RPMDIST=curl-ssl rpm
+
+rpm:
+	RPM_TOPDIR=`rpm --showrc | $(PERL) -n -e 'print if(s/.*_topdir\s+(.*)/$$1/)'` ; \
+	cp $(srcdir)/packages/Linux/RPM/$(RPMDIST).spec $$RPM_TOPDIR/SPECS ; \
+	cp $(PACKAGE)-$(VERSION).tar.gz $$RPM_TOPDIR/SOURCES ; \
+	rpm -ba --clean --rmsource $$RPM_TOPDIR/SPECS/$(RPMDIST).spec ; \
+	mv $$RPM_TOPDIR/RPMS/i386/$(RPMDIST)-*.rpm . ; \
+	mv $$RPM_TOPDIR/SRPMS/$(RPMDIST)-*.src.rpm .

Makefile.dist

@@ -1,45 +1,25 @@
-############################################################################
+#############################################################################
 #                                  _   _ ____  _     
 #  Project                     ___| | | |  _ \| |    
 #                             / __| | | | |_) | |    
 #                            | (__| |_| |  _ <| |___ 
 #                             \___|\___/|_| \_\_____|
 #
-#  The contents of this file are subject to the Mozilla Public License
-#  Version 1.0 (the "License"); you may not use this file except in
-#  compliance with the License. You may obtain a copy of the License at
-#  http://www.mozilla.org/MPL/
+# Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
 #
-#  Software distributed under the License is distributed on an "AS IS"
-#  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
-#  License for the specific language governing rights and limitations
-#  under the License.
+# In order to be useful for every potential user, curl and libcurl are
+# dual-licensed under the MPL and the MIT/X-derivate licenses.
 #
-#  The Original Code is Curl.
+# You may opt to use, copy, modify, merge, publish, distribute and/or sell
+# copies of the Software, and permit persons to whom the Software is
+# furnished to do so, under the terms of the MPL or the MIT/X-derivate
+# licenses. You may pick one of these licenses.
 #
-#  The Initial Developer of the Original Code is Daniel Stenberg.
+# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+# KIND, either express or implied.
 #
-#  Portions created by the Initial Developer are Copyright (C) 1999.
-#  All Rights Reserved.
-#
-# ------------------------------------------------------------
-# Main author:
-# - Daniel Stenberg <daniel@haxx.se>
-#
-# 	http://curl.haxx.se
-#
-# $Source$
-# $Revision$
-# $Date$
-# $Author$
-# $State$
-# $Locker$
-#
-# ------------------------------------------------------------
-#
-# In a normal unix-setup, this file will become overwritten.
-#
-############################################################################
+# $Id$
+#############################################################################
 
 all:
 	./configure
@@ -49,6 +29,10 @@ ssl:
 	./configure --with-ssl
 	make
 
+borland:
+	cd lib; make -f Makefile.b32
+	cd src; make -f Makefile.b32
+
 mingw32:
 	cd lib; make -f Makefile.m32
 	cd src; make -f Makefile.m32
@@ -58,8 +42,16 @@ mingw32-ssl:
 	cd src; make -f Makefile.m32 SSL=1
 
 vc:
-	cd lib; nmake -f Makefile.vc6
-	cd src; nmake -f Makefile.vc6
+	cd lib
+	nmake -f Makefile.vc6
+	cd ..\src
+	nmake -f Makefile.vc6
+
+vc-ssl:
+	cd lib
+	nmake -f Makefile.vc6 release-ssl
+	cd ..\src
+	nmake -f Makefile.vc6
 
 cygwin:
 	./configure

README

@@ -8,15 +8,17 @@ README
 
   Curl is a command line tool for transfering data specified with URL
   syntax. Find out how to use Curl by reading the curl.1 man page or the
-  README.curl document. Find out how to install Curl by reading the INSTALL
+  MANUAL document. Find out how to install Curl by reading the INSTALL
   document.
 
   libcurl is a library that Curl is using to do its job. It is readily
-  available to be used by your software. Read the README.libcurl document to
+  available to be used by your software. Read the LIBCURL document to
   find out how!
 
   You find answers to the most frequent questions we get in the FAQ document.
 
+  Study the LEGAL file for distribution terms and similar.
+
   Always try the Curl web site for the latest news:
 
         http://curl.haxx.se
@@ -25,7 +27,6 @@ README
 
         Sweden    -- ftp://ftp.sunet.se/pub/www/utilities/curl/
         Germany   -- ftp://ftp.fu-berlin.de/pub/unix/network/curl/
-        Australia -- http://curl.linuxworx.com.au/
 
   To download the very latest source off the CVS server do this:
 
@@ -42,3 +43,7 @@ README
         cvs -d :pserver:anonymous@cvs.curl.sourceforge.net:/cvsroot/curl logout
         
      (you're off the hook!)
+
+  Curl contains pieces of source code that is Copyright (c) 1998, 1999
+  Kungliga Tekniska H<>gskolan. This notice is included here to comply with the
+  distribution terms.

acconfig.h

@@ -36,3 +36,18 @@
 
 /* Define if you have the Kerberos4 libraries (including -ldes) */
 #undef KRB4
+
+/* Define if you want to enable IPv6 support */
+#undef ENABLE_IPV6
+
+/* Define this to 'int' if ssize_t is not an available typedefed type */
+#undef ssize_t
+
+/* Define this to 'int' if socklen_t is not an available typedefed type */
+#undef socklen_t
+
+/* Define this as a suitable file to read random data from */
+#undef RANDOM_FILE
+
+/* Define this to your Entropy Gathering Daemon socket pathname */
+#undef EGD_SOCKET

aclocal.m4

@@ -1,616 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-#serial 12
-
-dnl By default, many hosts won't let programs access large files;
-dnl one must use special compiler options to get large-file access to work.
-dnl For more details about this brain damage please see:
-dnl http://www.sas.com/standards/large.file/x_open.20Mar96.html
-
-dnl Written by Paul Eggert <eggert@twinsun.com>.
-
-dnl Internal subroutine of AC_SYS_LARGEFILE.
-dnl AC_SYS_LARGEFILE_TEST_INCLUDES
-AC_DEFUN(AC_SYS_LARGEFILE_TEST_INCLUDES,
-  [[#include <sys/types.h>
-    int a[(off_t) 9223372036854775807 == 9223372036854775807 ? 1 : -1];
-  ]])
-
-dnl Internal subroutine of AC_SYS_LARGEFILE.
-dnl AC_SYS_LARGEFILE_MACRO_VALUE(C-MACRO, VALUE, CACHE-VAR, COMMENT, INCLUDES, FUNCTION-BODY)
-AC_DEFUN(AC_SYS_LARGEFILE_MACRO_VALUE,
-  [AC_CACHE_CHECK([for $1 value needed for large files], $3,
-     [$3=no
-      AC_TRY_COMPILE(AC_SYS_LARGEFILE_TEST_INCLUDES
-$5
-        ,
-	[$6], 
-	,
-	[AC_TRY_COMPILE([#define $1 $2]
-AC_SYS_LARGEFILE_TEST_INCLUDES
-$5
-	   ,
-	   [$6],
-	   [$3=$2])])])
-   if test "[$]$3" != no; then
-     AC_DEFINE_UNQUOTED([$1], [$]$3, [$4])
-   fi])
-
-AC_DEFUN(AC_SYS_LARGEFILE,
-  [AC_ARG_ENABLE(largefile,
-     [  --disable-largefile     omit support for large files])
-   if test "$enable_largefile" != no; then
-
-     AC_CACHE_CHECK([for special C compiler options needed for large files],
-       ac_cv_sys_largefile_CC,
-       [ac_cv_sys_largefile_CC=no
-        if test "$GCC" != yes; then
-	  # IRIX 6.2 and later do not support large files by default,
-	  # so use the C compiler's -n32 option if that helps.
-	  AC_TRY_COMPILE(AC_SYS_LARGEFILE_TEST_INCLUDES, , ,
-	    [ac_save_CC="$CC"
-	     CC="$CC -n32"
-	     AC_TRY_COMPILE(AC_SYS_LARGEFILE_TEST_INCLUDES, ,
-	       ac_cv_sys_largefile_CC=' -n32')
-	     CC="$ac_save_CC"])
-        fi])
-     if test "$ac_cv_sys_largefile_CC" != no; then
-       CC="$CC$ac_cv_sys_largefile_CC"
-     fi
-
-     AC_SYS_LARGEFILE_MACRO_VALUE(_FILE_OFFSET_BITS, 64,
-       ac_cv_sys_file_offset_bits,
-       [Number of bits in a file offset, on hosts where this is settable.])
-     AC_SYS_LARGEFILE_MACRO_VALUE(_LARGEFILE_SOURCE, 1,
-       ac_cv_sys_largefile_source,
-       [Define to make ftello visible on some hosts (e.g. HP-UX 10.20).],
-       [#include <stdio.h>], [return !ftello;])
-     AC_SYS_LARGEFILE_MACRO_VALUE(_LARGE_FILES, 1,
-       ac_cv_sys_large_files,
-       [Define for large files, on AIX-style hosts.])
-dnl	lftp does not need ftello, and _XOPEN_SOURCE=500 makes resolv.h fail.
-dnl     AC_SYS_LARGEFILE_MACRO_VALUE(_XOPEN_SOURCE, 500,
-dnl       ac_cv_sys_xopen_source,
-dnl       [Define to make ftello visible on some hosts (e.g. glibc 2.1.3).],
-dnl       [#include <stdio.h>], [return !ftello;])
-   fi
-  ])
-
-# Like AC_CONFIG_HEADER, but automatically create stamp file.
-
-AC_DEFUN(AM_CONFIG_HEADER,
-[AC_PREREQ([2.12])
-AC_CONFIG_HEADER([$1])
-dnl When config.status generates a header, we must update the stamp-h file.
-dnl This file resides in the same directory as the config header
-dnl that is generated.  We must strip everything past the first ":",
-dnl and everything past the last "/".
-AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
-ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
-<<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
-<<am_indx=1
-for am_file in <<$1>>; do
-  case " <<$>>CONFIG_HEADERS " in
-  *" <<$>>am_file "*<<)>>
-    echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
-    ;;
-  esac
-  am_indx=`expr "<<$>>am_indx" + 1`
-done<<>>dnl>>)
-changequote([,]))])
-
-# Do all the work for Automake.  This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-dnl Usage:
-dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-
-AC_DEFUN(AM_INIT_AUTOMAKE,
-[AC_REQUIRE([AC_PROG_INSTALL])
-PACKAGE=[$1]
-AC_SUBST(PACKAGE)
-VERSION=[$2]
-AC_SUBST(VERSION)
-dnl test to see if srcdir already configured
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
-  AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-fi
-ifelse([$3],,
-AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
-AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
-AC_REQUIRE([AM_SANITY_CHECK])
-AC_REQUIRE([AC_ARG_PROGRAM])
-dnl FIXME This is truly gross.
-missing_dir=`cd $ac_aux_dir && pwd`
-AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
-AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
-AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
-AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
-AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
-AC_REQUIRE([AC_PROG_MAKE_SET])])
-
-#
-# Check to make sure that the build environment is sane.
-#
-
-AC_DEFUN(AM_SANITY_CHECK,
-[AC_MSG_CHECKING([whether build environment is sane])
-# Just in case
-sleep 1
-echo timestamp > conftestfile
-# Do `set' in a subshell so we don't clobber the current shell's
-# arguments.  Must try -L first in case configure is actually a
-# symlink; some systems play weird games with the mod time of symlinks
-# (eg FreeBSD returns the mod time of the symlink's containing
-# directory).
-if (
-   set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
-   if test "[$]*" = "X"; then
-      # -L didn't work.
-      set X `ls -t $srcdir/configure conftestfile`
-   fi
-   if test "[$]*" != "X $srcdir/configure conftestfile" \
-      && test "[$]*" != "X conftestfile $srcdir/configure"; then
-
-      # If neither matched, then we have a broken ls.  This can happen
-      # if, for instance, CONFIG_SHELL is bash and it inherits a
-      # broken ls alias from the environment.  This has actually
-      # happened.  Such a system could not be considered "sane".
-      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
-alias in your environment])
-   fi
-
-   test "[$]2" = conftestfile
-   )
-then
-   # Ok.
-   :
-else
-   AC_MSG_ERROR([newly created file is older than distributed files!
-Check your system clock])
-fi
-rm -f conftest*
-AC_MSG_RESULT(yes)])
-
-dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
-dnl The program must properly implement --version.
-AC_DEFUN(AM_MISSING_PROG,
-[AC_MSG_CHECKING(for working $2)
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf.  Sigh.
-if ($2 --version) < /dev/null > /dev/null 2>&1; then
-   $1=$2
-   AC_MSG_RESULT(found)
-else
-   $1="$3/missing $2"
-   AC_MSG_RESULT(missing)
-fi
-AC_SUBST($1)])
-
-
-# serial 40 AC_PROG_LIBTOOL
-AC_DEFUN(AC_PROG_LIBTOOL,
-[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
-
-# Save cache, so that ltconfig can load it
-AC_CACHE_SAVE
-
-# Actually configure libtool.  ac_aux_dir is where install-sh is found.
-CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
-LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
-LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
-DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
-${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
-$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \
-|| AC_MSG_ERROR([libtool configure failed])
-
-# Reload cache, that may have been modified by ltconfig
-AC_CACHE_LOAD
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-AC_SUBST(LIBTOOL)dnl
-
-# Redirect the config.log output again, so that the ltconfig log is not
-# clobbered by the next message.
-exec 5>>./config.log
-])
-
-AC_DEFUN(AC_LIBTOOL_SETUP,
-[AC_PREREQ(2.13)dnl
-AC_REQUIRE([AC_ENABLE_SHARED])dnl
-AC_REQUIRE([AC_ENABLE_STATIC])dnl
-AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
-AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-AC_REQUIRE([AC_PROG_RANLIB])dnl
-AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([AC_PROG_LD])dnl
-AC_REQUIRE([AC_PROG_NM])dnl
-AC_REQUIRE([AC_PROG_LN_S])dnl
-dnl
-
-case "$target" in
-NONE) lt_target="$host" ;;
-*) lt_target="$target" ;;
-esac
-
-# Check for any special flags to pass to ltconfig.
-libtool_flags="--cache-file=$cache_file"
-test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
-test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
-test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
-test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
-test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
-ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN],
-[libtool_flags="$libtool_flags --enable-dlopen"])
-ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
-[libtool_flags="$libtool_flags --enable-win32-dll"])
-AC_ARG_ENABLE(libtool-lock,
-  [  --disable-libtool-lock  avoid locking (might break parallel builds)])
-test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
-test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case "$lt_target" in
-*-*-irix6*)
-  # Find out which ABI we are using.
-  echo '[#]line __oline__ "configure"' > conftest.$ac_ext
-  if AC_TRY_EVAL(ac_compile); then
-    case "`/usr/bin/file conftest.o`" in
-    *32-bit*)
-      LD="${LD-ld} -32"
-      ;;
-    *N32*)
-      LD="${LD-ld} -n32"
-      ;;
-    *64-bit*)
-      LD="${LD-ld} -64"
-      ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-
-*-*-sco3.2v5*)
-  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
-  SAVE_CFLAGS="$CFLAGS"
-  CFLAGS="$CFLAGS -belf"
-  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
-    [AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])])
-  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
-    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
-    CFLAGS="$SAVE_CFLAGS"
-  fi
-  ;;
-
-ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
-[*-*-cygwin* | *-*-mingw*)
-  AC_CHECK_TOOL(DLLTOOL, dlltool, false)
-  AC_CHECK_TOOL(AS, as, false)
-  AC_CHECK_TOOL(OBJDUMP, objdump, false)
-  ;;
-])
-esac
-])
-
-# AC_LIBTOOL_DLOPEN - enable checks for dlopen support
-AC_DEFUN(AC_LIBTOOL_DLOPEN, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])])
-
-# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's
-AC_DEFUN(AC_LIBTOOL_WIN32_DLL, [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])])
-
-# AC_ENABLE_SHARED - implement the --enable-shared flag
-# Usage: AC_ENABLE_SHARED[(DEFAULT)]
-#   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
-#   `yes'.
-AC_DEFUN(AC_ENABLE_SHARED, [dnl
-define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
-AC_ARG_ENABLE(shared,
-changequote(<<, >>)dnl
-<<  --enable-shared[=PKGS]  build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
-changequote([, ])dnl
-[p=${PACKAGE-default}
-case "$enableval" in
-yes) enable_shared=yes ;;
-no) enable_shared=no ;;
-*)
-  enable_shared=no
-  # Look at the argument we got.  We use all the common list separators.
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
-  for pkg in $enableval; do
-    if test "X$pkg" = "X$p"; then
-      enable_shared=yes
-    fi
-  done
-  IFS="$ac_save_ifs"
-  ;;
-esac],
-enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
-])
-
-# AC_DISABLE_SHARED - set the default shared flag to --disable-shared
-AC_DEFUN(AC_DISABLE_SHARED, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
-AC_ENABLE_SHARED(no)])
-
-# AC_ENABLE_STATIC - implement the --enable-static flag
-# Usage: AC_ENABLE_STATIC[(DEFAULT)]
-#   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
-#   `yes'.
-AC_DEFUN(AC_ENABLE_STATIC, [dnl
-define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
-AC_ARG_ENABLE(static,
-changequote(<<, >>)dnl
-<<  --enable-static[=PKGS]  build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
-changequote([, ])dnl
-[p=${PACKAGE-default}
-case "$enableval" in
-yes) enable_static=yes ;;
-no) enable_static=no ;;
-*)
-  enable_static=no
-  # Look at the argument we got.  We use all the common list separators.
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
-  for pkg in $enableval; do
-    if test "X$pkg" = "X$p"; then
-      enable_static=yes
-    fi
-  done
-  IFS="$ac_save_ifs"
-  ;;
-esac],
-enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
-])
-
-# AC_DISABLE_STATIC - set the default static flag to --disable-static
-AC_DEFUN(AC_DISABLE_STATIC, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
-AC_ENABLE_STATIC(no)])
-
-
-# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
-# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
-#   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
-#   `yes'.
-AC_DEFUN(AC_ENABLE_FAST_INSTALL, [dnl
-define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
-AC_ARG_ENABLE(fast-install,
-changequote(<<, >>)dnl
-<<  --enable-fast-install[=PKGS]  optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
-changequote([, ])dnl
-[p=${PACKAGE-default}
-case "$enableval" in
-yes) enable_fast_install=yes ;;
-no) enable_fast_install=no ;;
-*)
-  enable_fast_install=no
-  # Look at the argument we got.  We use all the common list separators.
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
-  for pkg in $enableval; do
-    if test "X$pkg" = "X$p"; then
-      enable_fast_install=yes
-    fi
-  done
-  IFS="$ac_save_ifs"
-  ;;
-esac],
-enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
-])
-
-# AC_ENABLE_FAST_INSTALL - set the default to --disable-fast-install
-AC_DEFUN(AC_DISABLE_FAST_INSTALL, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
-AC_ENABLE_FAST_INSTALL(no)])
-
-# AC_PROG_LD - find the path to the GNU or non-GNU linker
-AC_DEFUN(AC_PROG_LD,
-[AC_ARG_WITH(gnu-ld,
-[  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]],
-test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
-AC_REQUIRE([AC_PROG_CC])dnl
-AC_REQUIRE([AC_CANONICAL_HOST])dnl
-AC_REQUIRE([AC_CANONICAL_BUILD])dnl
-ac_prog=ld
-if test "$ac_cv_prog_gcc" = yes; then
-  # Check if gcc -print-prog-name=ld gives a path.
-  AC_MSG_CHECKING([for ld used by GCC])
-  ac_prog=`($CC -print-prog-name=ld) 2>&5`
-  case "$ac_prog" in
-    # Accept absolute paths.
-changequote(,)dnl
-    [\\/]* | [A-Za-z]:[\\/]*)
-      re_direlt='/[^/][^/]*/\.\./'
-changequote([,])dnl
-      # Canonicalize the path of ld
-      ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
-      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
-	ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
-      done
-      test -z "$LD" && LD="$ac_prog"
-      ;;
-  "")
-    # If it fails, then pretend we aren't using GCC.
-    ac_prog=ld
-    ;;
-  *)
-    # If it is relative, then search for the first ld in PATH.
-    with_gnu_ld=unknown
-    ;;
-  esac
-elif test "$with_gnu_ld" = yes; then
-  AC_MSG_CHECKING([for GNU ld])
-else
-  AC_MSG_CHECKING([for non-GNU ld])
-fi
-AC_CACHE_VAL(ac_cv_path_LD,
-[if test -z "$LD"; then
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
-  for ac_dir in $PATH; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
-      ac_cv_path_LD="$ac_dir/$ac_prog"
-      # Check to see if the program is GNU ld.  I'd rather use --version,
-      # but apparently some GNU ld's only accept -v.
-      # Break only if it was the GNU/non-GNU ld that we prefer.
-      if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
-	test "$with_gnu_ld" != no && break
-      else
-	test "$with_gnu_ld" != yes && break
-      fi
-    fi
-  done
-  IFS="$ac_save_ifs"
-else
-  ac_cv_path_LD="$LD" # Let the user override the test with a path.
-fi])
-LD="$ac_cv_path_LD"
-if test -n "$LD"; then
-  AC_MSG_RESULT($LD)
-else
-  AC_MSG_RESULT(no)
-fi
-test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
-AC_PROG_LD_GNU
-])
-
-AC_DEFUN(AC_PROG_LD_GNU,
-[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld,
-[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
-if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
-  ac_cv_prog_gnu_ld=yes
-else
-  ac_cv_prog_gnu_ld=no
-fi])
-])
-
-# AC_PROG_NM - find the path to a BSD-compatible name lister
-AC_DEFUN(AC_PROG_NM,
-[AC_MSG_CHECKING([for BSD-compatible nm])
-AC_CACHE_VAL(ac_cv_path_NM,
-[if test -n "$NM"; then
-  # Let the user override the test.
-  ac_cv_path_NM="$NM"
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
-  for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
-      # Check to see if the nm accepts a BSD-compat flag.
-      # Adding the `sed 1q' prevents false positives on HP-UX, which says:
-      #   nm: unknown option "B" ignored
-      if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
-	ac_cv_path_NM="$ac_dir/nm -B"
-	break
-      elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
-	ac_cv_path_NM="$ac_dir/nm -p"
-	break
-      else
-	ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
-	continue # so that we can try to find one that supports BSD flags
-      fi
-    fi
-  done
-  IFS="$ac_save_ifs"
-  test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
-fi])
-NM="$ac_cv_path_NM"
-AC_MSG_RESULT([$NM])
-])
-
-# AC_CHECK_LIBM - check for math library
-AC_DEFUN(AC_CHECK_LIBM,
-[AC_REQUIRE([AC_CANONICAL_HOST])dnl
-LIBM=
-case "$lt_target" in
-*-*-beos* | *-*-cygwin*)
-  # These system don't have libm
-  ;;
-*-ncr-sysv4.3*)
-  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
-  AC_CHECK_LIB(m, main, LIBM="$LIBM -lm")
-  ;;
-*)
-  AC_CHECK_LIB(m, main, LIBM="-lm")
-  ;;
-esac
-])
-
-# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
-# the libltdl convenience library and INCLTDL to the include flags for
-# the libltdl header and adds --enable-ltdl-convenience to the
-# configure arguments.  Note that LIBLTDL and INCLTDL are not
-# AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called.  If DIR is not
-# provided, it is assumed to be `libltdl'.  LIBLTDL will be prefixed
-# with '${top_builddir}/' and INCLTDL will be prefixed with
-# '${top_srcdir}/' (note the single quotes!).  If your package is not
-# flat and you're not using automake, define top_builddir and
-# top_srcdir appropriately in the Makefiles.
-AC_DEFUN(AC_LIBLTDL_CONVENIENCE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
-  case "$enable_ltdl_convenience" in
-  no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
-  "") enable_ltdl_convenience=yes
-      ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
-  esac
-  LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
-  INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
-])
-
-# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
-# the libltdl installable library and INCLTDL to the include flags for
-# the libltdl header and adds --enable-ltdl-install to the configure
-# arguments.  Note that LIBLTDL and INCLTDL are not AC_SUBSTed, nor is
-# AC_CONFIG_SUBDIRS called.  If DIR is not provided and an installed
-# libltdl is not found, it is assumed to be `libltdl'.  LIBLTDL will
-# be prefixed with '${top_builddir}/' and INCLTDL will be prefixed
-# with '${top_srcdir}/' (note the single quotes!).  If your package is
-# not flat and you're not using automake, define top_builddir and
-# top_srcdir appropriately in the Makefiles.
-# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
-AC_DEFUN(AC_LIBLTDL_INSTALLABLE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
-  AC_CHECK_LIB(ltdl, main,
-  [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
-  [if test x"$enable_ltdl_install" = xno; then
-     AC_MSG_WARN([libltdl not installed, but installation disabled])
-   else
-     enable_ltdl_install=yes
-   fi
-  ])
-  if test x"$enable_ltdl_install" = x"yes"; then
-    ac_configure_args="$ac_configure_args --enable-ltdl-install"
-    LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
-    INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
-  else
-    ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
-    LIBLTDL="-lltdl"
-    INCLTDL=
-  fi
-])
-
-dnl old names
-AC_DEFUN(AM_PROG_LIBTOOL, [indir([AC_PROG_LIBTOOL])])dnl
-AC_DEFUN(AM_ENABLE_SHARED, [indir([AC_ENABLE_SHARED], $@)])dnl
-AC_DEFUN(AM_ENABLE_STATIC, [indir([AC_ENABLE_STATIC], $@)])dnl
-AC_DEFUN(AM_DISABLE_SHARED, [indir([AC_DISABLE_SHARED], $@)])dnl
-AC_DEFUN(AM_DISABLE_STATIC, [indir([AC_DISABLE_STATIC], $@)])dnl
-AC_DEFUN(AM_PROG_LD, [indir([AC_PROG_LD])])dnl
-AC_DEFUN(AM_PROG_NM, [indir([AC_PROG_NM])])dnl
-
-dnl This is just to silence aclocal about the macro not being used
-ifelse([AC_DISABLE_FAST_INSTALL])dnl
-

config-win32.h

@@ -23,6 +23,12 @@
 /* Define to `unsigned' if <sys/types.h> doesn't define.  */
 /* #undef size_t */
 
+/* Define this to 'int' if ssize_t is not an available typedefed type */
+#define ssize_t int
+
+/* Define this to 'int' if socklen_t is not an available typedefed type */
+#define socklen_t int
+
 /* Define if you have the ANSI C header files.  */
 #define STDC_HEADERS 1
 

config.h.in

@@ -1,306 +0,0 @@
-/* config.h.in.  Generated automatically from configure.in by autoheader.  */
-
-/* Define if on AIX 3.
-   System headers sometimes define this.
-   We just want to avoid a redefinition error message.  */
-#ifndef _ALL_SOURCE
-#undef _ALL_SOURCE
-#endif
-
-/* Define to empty if the keyword does not work.  */
-#undef const
-
-/* Define as the return type of signal handlers (int or void).  */
-#undef RETSIGTYPE
-
-/* Define to `unsigned' if <sys/types.h> doesn't define.  */
-#undef size_t
-
-/* Define if you have the ANSI C header files.  */
-#undef STDC_HEADERS
-
-/* Define if you can safely include both <sys/time.h> and <time.h>.  */
-#undef TIME_WITH_SYS_TIME
-
-/* Define cpu-machine-OS */
-#undef OS
-
-/* Define if you have the gethostbyaddr_r() function with 5 arguments */
-#undef HAVE_GETHOSTBYADDR_R_5
-
-/* Define if you have the gethostbyaddr_r() function with 7 arguments */
-#undef HAVE_GETHOSTBYADDR_R_7
-
-/* Define if you have the gethostbyaddr_r() function with 8 arguments */
-#undef HAVE_GETHOSTBYADDR_R_8
-
-/* Define if you have the gethostbyname_r() function with 3 arguments */
-#undef HAVE_GETHOSTBYNAME_R_3
-
-/* Define if you have the gethostbyname_r() function with 5 arguments */
-#undef HAVE_GETHOSTBYNAME_R_5
-
-/* Define if you have the gethostbyname_r() function with 6 arguments */
-#undef HAVE_GETHOSTBYNAME_R_6
-
-/* Define if you have the inet_ntoa_r function declared. */
-#undef HAVE_INET_NTOA_R_DECL
-
-/* Define if you need the _REENTRANT define for some functions */
-#undef NEED_REENTRANT
-
-/* Define if you have the Kerberos4 libraries (including -ldes) */
-#undef KRB4
-
-/* The number of bytes in a long double.  */
-#undef SIZEOF_LONG_DOUBLE
-
-/* The number of bytes in a long long.  */
-#undef SIZEOF_LONG_LONG
-
-/* Define if you have the RAND_screen function.  */
-#undef HAVE_RAND_SCREEN
-
-/* Define if you have the RAND_status function.  */
-#undef HAVE_RAND_STATUS
-
-/* Define if you have the closesocket function.  */
-#undef HAVE_CLOSESOCKET
-
-/* Define if you have the gethostbyaddr function.  */
-#undef HAVE_GETHOSTBYADDR
-
-/* Define if you have the gethostbyaddr_r function.  */
-#undef HAVE_GETHOSTBYADDR_R
-
-/* Define if you have the gethostbyname_r function.  */
-#undef HAVE_GETHOSTBYNAME_R
-
-/* Define if you have the gethostname function.  */
-#undef HAVE_GETHOSTNAME
-
-/* Define if you have the getpass function.  */
-#undef HAVE_GETPASS
-
-/* Define if you have the getservbyname function.  */
-#undef HAVE_GETSERVBYNAME
-
-/* Define if you have the gettimeofday function.  */
-#undef HAVE_GETTIMEOFDAY
-
-/* Define if you have the inet_addr function.  */
-#undef HAVE_INET_ADDR
-
-/* Define if you have the inet_ntoa function.  */
-#undef HAVE_INET_NTOA
-
-/* Define if you have the inet_ntoa_r function.  */
-#undef HAVE_INET_NTOA_R
-
-/* Define if you have the krb_get_our_ip_for_realm function.  */
-#undef HAVE_KRB_GET_OUR_IP_FOR_REALM
-
-/* Define if you have the localtime_r function.  */
-#undef HAVE_LOCALTIME_R
-
-/* Define if you have the perror function.  */
-#undef HAVE_PERROR
-
-/* Define if you have the select function.  */
-#undef HAVE_SELECT
-
-/* Define if you have the setvbuf function.  */
-#undef HAVE_SETVBUF
-
-/* Define if you have the socket function.  */
-#undef HAVE_SOCKET
-
-/* Define if you have the strcasecmp function.  */
-#undef HAVE_STRCASECMP
-
-/* Define if you have the strcmpi function.  */
-#undef HAVE_STRCMPI
-
-/* Define if you have the strdup function.  */
-#undef HAVE_STRDUP
-
-/* Define if you have the strftime function.  */
-#undef HAVE_STRFTIME
-
-/* Define if you have the stricmp function.  */
-#undef HAVE_STRICMP
-
-/* Define if you have the strlcpy function.  */
-#undef HAVE_STRLCPY
-
-/* Define if you have the strstr function.  */
-#undef HAVE_STRSTR
-
-/* Define if you have the tcgetattr function.  */
-#undef HAVE_TCGETATTR
-
-/* Define if you have the tcsetattr function.  */
-#undef HAVE_TCSETATTR
-
-/* Define if you have the uname function.  */
-#undef HAVE_UNAME
-
-/* Define if you have the <alloca.h> header file.  */
-#undef HAVE_ALLOCA_H
-
-/* Define if you have the <arpa/inet.h> header file.  */
-#undef HAVE_ARPA_INET_H
-
-/* Define if you have the <crypto.h> header file.  */
-#undef HAVE_CRYPTO_H
-
-/* Define if you have the <des.h> header file.  */
-#undef HAVE_DES_H
-
-/* Define if you have the <dlfcn.h> header file.  */
-#undef HAVE_DLFCN_H
-
-/* Define if you have the <err.h> header file.  */
-#undef HAVE_ERR_H
-
-/* Define if you have the <fcntl.h> header file.  */
-#undef HAVE_FCNTL_H
-
-/* Define if you have the <getopt.h> header file.  */
-#undef HAVE_GETOPT_H
-
-/* Define if you have the <io.h> header file.  */
-#undef HAVE_IO_H
-
-/* Define if you have the <krb.h> header file.  */
-#undef HAVE_KRB_H
-
-/* Define if you have the <malloc.h> header file.  */
-#undef HAVE_MALLOC_H
-
-/* Define if you have the <net/if.h> header file.  */
-#undef HAVE_NET_IF_H
-
-/* Define if you have the <netdb.h> header file.  */
-#undef HAVE_NETDB_H
-
-/* Define if you have the <netinet/if_ether.h> header file.  */
-#undef HAVE_NETINET_IF_ETHER_H
-
-/* Define if you have the <netinet/in.h> header file.  */
-#undef HAVE_NETINET_IN_H
-
-/* Define if you have the <openssl/crypto.h> header file.  */
-#undef HAVE_OPENSSL_CRYPTO_H
-
-/* Define if you have the <openssl/err.h> header file.  */
-#undef HAVE_OPENSSL_ERR_H
-
-/* Define if you have the <openssl/pem.h> header file.  */
-#undef HAVE_OPENSSL_PEM_H
-
-/* Define if you have the <openssl/rsa.h> header file.  */
-#undef HAVE_OPENSSL_RSA_H
-
-/* Define if you have the <openssl/ssl.h> header file.  */
-#undef HAVE_OPENSSL_SSL_H
-
-/* Define if you have the <openssl/x509.h> header file.  */
-#undef HAVE_OPENSSL_X509_H
-
-/* Define if you have the <pem.h> header file.  */
-#undef HAVE_PEM_H
-
-/* Define if you have the <rsa.h> header file.  */
-#undef HAVE_RSA_H
-
-/* Define if you have the <sgtty.h> header file.  */
-#undef HAVE_SGTTY_H
-
-/* Define if you have the <ssl.h> header file.  */
-#undef HAVE_SSL_H
-
-/* Define if you have the <stdlib.h> header file.  */
-#undef HAVE_STDLIB_H
-
-/* Define if you have the <sys/param.h> header file.  */
-#undef HAVE_SYS_PARAM_H
-
-/* Define if you have the <sys/select.h> header file.  */
-#undef HAVE_SYS_SELECT_H
-
-/* Define if you have the <sys/socket.h> header file.  */
-#undef HAVE_SYS_SOCKET_H
-
-/* Define if you have the <sys/sockio.h> header file.  */
-#undef HAVE_SYS_SOCKIO_H
-
-/* Define if you have the <sys/stat.h> header file.  */
-#undef HAVE_SYS_STAT_H
-
-/* Define if you have the <sys/time.h> header file.  */
-#undef HAVE_SYS_TIME_H
-
-/* Define if you have the <sys/types.h> header file.  */
-#undef HAVE_SYS_TYPES_H
-
-/* Define if you have the <termio.h> header file.  */
-#undef HAVE_TERMIO_H
-
-/* Define if you have the <termios.h> header file.  */
-#undef HAVE_TERMIOS_H
-
-/* Define if you have the <time.h> header file.  */
-#undef HAVE_TIME_H
-
-/* Define if you have the <unistd.h> header file.  */
-#undef HAVE_UNISTD_H
-
-/* Define if you have the <winsock.h> header file.  */
-#undef HAVE_WINSOCK_H
-
-/* Define if you have the <x509.h> header file.  */
-#undef HAVE_X509_H
-
-/* Define if you have the crypto library (-lcrypto).  */
-#undef HAVE_LIBCRYPTO
-
-/* Define if you have the dl library (-ldl).  */
-#undef HAVE_LIBDL
-
-/* Define if you have the nsl library (-lnsl).  */
-#undef HAVE_LIBNSL
-
-/* Define if you have the resolv library (-lresolv).  */
-#undef HAVE_LIBRESOLV
-
-/* Define if you have the resolve library (-lresolve).  */
-#undef HAVE_LIBRESOLVE
-
-/* Define if you have the socket library (-lsocket).  */
-#undef HAVE_LIBSOCKET
-
-/* Define if you have the ssl library (-lssl).  */
-#undef HAVE_LIBSSL
-
-/* Define if you have the ucb library (-lucb).  */
-#undef HAVE_LIBUCB
-
-/* Name of package */
-#undef PACKAGE
-
-/* Version number of package */
-#undef VERSION
-
-/* Number of bits in a file offset, on hosts where this is settable. */
-#undef _FILE_OFFSET_BITS
-
-/* Define to make ftello visible on some hosts (e.g. HP-UX 10.20). */
-#undef _LARGEFILE_SOURCE
-
-/* Define for large files, on AIX-style hosts. */
-#undef _LARGE_FILES
-
-/* Set to explicitly specify we don't want to use thread-safe functions */
-#undef DISABLED_THREADSAFE
-

configure.in

@@ -2,7 +2,9 @@ dnl $Id$
 dnl Process this file with autoconf to produce a configure script.
 AC_INIT(lib/urldata.h)
 AM_CONFIG_HEADER(config.h src/config.h)
-AM_INIT_AUTOMAKE(curl,"7.4.1")
+
+VERSION=`sed -ne 's/^#define LIBCURL_VERSION "\(.*\)"/\1/p' ${srcdir}/include/curl/curl.h`
+AM_INIT_AUTOMAKE(curl,$VERSION)
 AM_PROG_LIBTOOL
 
 dnl
@@ -24,236 +26,186 @@ dnl The install stuff has already been taken care of by the automake stuff
 dnl AC_PROG_INSTALL
 AC_PROG_MAKE_SET
 
+dnl ************************************************************
+dnl lame option to switch on debug options
+dnl
+AC_MSG_CHECKING([whether to enable debug options])
+AC_ARG_ENABLE(debug,
+[  --enable-debug		Enable pedantic debug options
+  --disable-debug		Disable debug options],
+[ case "$enableval" in
+  no)
+       AC_MSG_RESULT(no)
+       ;;
+  *)   AC_MSG_RESULT(yes)
 
-dnl **********************************************************************
-dnl Checks for libraries.
-dnl **********************************************************************
-
-dnl nsl lib?
-AC_CHECK_FUNC(gethostbyname, , AC_CHECK_LIB(nsl, gethostbyname))
-
-dnl At least one system has been identified to require BOTH nsl and
-dnl socket libs to link properly.
-if test "$ac_cv_lib_nsl_gethostbyname" = "$ac_cv_func_gethostbyname"; then
-  AC_MSG_CHECKING([trying both nsl and socket libs])
-  my_ac_save_LIBS=$LIBS
-  LIBS="-lnsl -lsocket $LIBS"
-  AC_TRY_LINK( ,
-             [gethostbyname();],
-             my_ac_link_result=success,
-             my_ac_link_result=failure )
-
-  if test "$my_ac_link_result" = "failure"; then
-    AC_MSG_RESULT([no])
-    AC_MSG_ERROR([couldn't find libraries for gethostbyname()])
-    dnl restore LIBS
-    LIBS=$my_ac_save_LIBS
-  else
-    AC_MSG_RESULT([yes])
-  fi
-fi
-
-dnl resolve lib?
-AC_CHECK_FUNC(strcasecmp, , AC_CHECK_LIB(resolve, strcasecmp))
-
-if test "$ac_cv_lib_resolve_strcasecmp" = "$ac_cv_func_strcasecmp"; then
-  AC_CHECK_LIB(resolve, strcasecmp,
-              [LIBS="-lresolve $LIBS"],
-               ,
-               -lnsl)
-fi
-
-dnl socket lib?
-AC_CHECK_FUNC(connect, , AC_CHECK_LIB(socket, connect))
-
-dnl ucb lib?
-AC_CHECK_FUNC(gethostname, , AC_CHECK_LIB(ucb, gethostname))
-
-dnl dl lib?
-AC_CHECK_FUNC(dlopen, , AC_CHECK_LIB(dl, dlopen))
-
-dnl **********************************************************************
-dnl Check for the presence of Kerberos4 libraries and headers
-dnl **********************************************************************
-
-AC_ARG_WITH(krb4-includes,
- [  --with-krb4-includes[=DIR]   Specify location of kerberos4 headers],[
- CPPFLAGS="$CPPFLAGS -I$withval"
- KRB4INC="$withval"
- want_krb4=yes
- ])
-
-AC_ARG_WITH(krb4-libs,
- [  --with-krb4-libs[=DIR]   Specify location of kerberos4 libs],[
- LDFLAGS="$LDFLAGS -L$withval"
- KRB4LIB="$withval"
- want_krb4=yes
- ])
-
-
-OPT_KRB4=off
-AC_ARG_WITH(krb4,dnl
-[  --with-krb4[=DIR]       where to look for Kerberos4],[
-  OPT_KRB4="$withval"
-  if test X"$OPT_KRB4" != Xyes
-  then
-    LDFLAGS="$LDFLAGS -L$OPT_KRB4/lib"
-    KRB4LIB="$OPT_KRB4/lib"
-    CPPFLAGS="$CPPFLAGS -I$OPT_KRB4/include"
-    KRB4INC="$OPT_KRB4/include"
-  fi
-  want_krb4="yes"
- ])
-
-AC_MSG_CHECKING([if Kerberos4 support is requested])
-
-if test "$want_krb4" = yes
-then
-  AC_MSG_RESULT(yes)
-
-  dnl Check for & handle argument to --with-krb4
-
-  AC_MSG_CHECKING(where to look for Kerberos4)
-  if test X"$OPT_KRB4" = Xyes
-  then
-    AC_MSG_RESULT([defaults])
-  else
-    AC_MSG_RESULT([libs in $KRB4LIB, headers in $KRB4INC])
-  fi
-
-  dnl Check for DES library
-  AC_CHECK_LIB(des, des_pcbc_encrypt,
-  [
-    AC_CHECK_HEADERS(des.h)
-
-    dnl resolv lib?
-    AC_CHECK_FUNC(res_search, , AC_CHECK_LIB(resolv, res_search))
-
-    dnl Check for the Kerberos4 library
-    AC_CHECK_LIB(krb, krb_net_read,
-    [
-      dnl Check for header files
-      AC_CHECK_HEADERS(krb.h)
-
-      dnl we found the required libraries, add to LIBS
-      LIBS="-lkrb -ldes $LIBS"
-
-      dnl Check for function krb_get_our_ip_for_realm
-      dnl this is needed for NAT networks
-      AC_CHECK_FUNCS(krb_get_our_ip_for_realm)
-
-      dnl add define KRB4
-      AC_DEFINE(KRB4)
-
-      dnl the krb4 stuff needs a strlcpy()
-      AC_CHECK_FUNCS(strlcpy)
-
-    ])
-  ])
-else
-  AC_MSG_RESULT(no)
-fi
-
-dnl **********************************************************************
-dnl Check for the presence of SSL libraries and headers
-dnl **********************************************************************
-
-dnl Default to compiler & linker defaults for SSL files & libraries.
-OPT_SSL=off
-AC_ARG_WITH(ssl,dnl
-[  --with-ssl[=DIR]        where to look for SSL [compiler/linker default paths]
-                          DIR points to the SSL installation [/usr/local/ssl]],
-  OPT_SSL=$withval
+    CPPFLAGS="$CPPFLAGS -DMALLOCDEBUG"
+    CFLAGS="-Wall -pedantic -g" 
+       ;;
+  esac ],
+       AC_MSG_RESULT(no)
 )
 
-if test X"$OPT_SSL" = Xno
-then
-  AC_MSG_WARN(SSL/https support disabled)  
-else
 
-  dnl Check for & handle argument to --with-ssl.
+dnl
+dnl check for working getaddrinfo()
+dnl
+AC_DEFUN(CURL_CHECK_WORKING_GETADDRINFO,[
+  AC_CACHE_CHECK(for working getaddrinfo, ac_cv_working_getaddrinfo,[
+  AC_TRY_RUN( [
+#include <netdb.h>
+#include <sys/types.h>
+#include <sys/socket.h>
 
-  AC_MSG_CHECKING(where to look for SSL)
-  if test X"$OPT_SSL" = Xoff
-  then
-  	AC_MSG_RESULT([defaults (or given in environment)])
-  else
-	test X"$OPT_SSL" = Xyes && OPT_SSL=/usr/local/ssl
-	LIBS="$LIBS -L$OPT_SSL/lib"
-	CPPFLAGS="$CPPFLAGS -I$OPT_SSL/include/openssl -I$OPT_SSL/include"
-	AC_MSG_RESULT([$OPT_SSL])
-  fi
-
-  dnl check for crypto libs (part of SSLeay)
-  AC_CHECK_LIB(crypto, CRYPTO_lock)
-
-  if test $ac_cv_lib_crypto_CRYPTO_lock = yes; then
-    dnl This is only reasonable to do if crypto actually is there: check for
-    dnl SSL libs NOTE: it is important to do this AFTER the crypto lib
-    AC_CHECK_LIB(ssl, SSL_connect)
-
-    dnl Check for SSLeay headers
-    AC_CHECK_HEADERS(openssl/x509.h openssl/rsa.h openssl/crypto.h openssl/pem.h openssl/ssl.h openssl/err.h)
-
-    if test $ac_cv_header_openssl_x509_h = no; then
-      AC_CHECK_HEADERS(x509.h rsa.h crypto.h pem.h ssl.h err.h)
-    fi
-
-  fi
-
-  dnl these can only exist if openssl exists
-
-  AC_CHECK_FUNCS( RAND_status \
-                  RAND_screen )
+void main(void) {
+    struct addrinfo hints, *ai;
+    int error;
 
+    memset(&hints, 0, sizeof(hints));
+    hints.ai_family = AF_UNSPEC;
+    hints.ai_socktype = SOCK_STREAM;
+    error = getaddrinfo("127.0.0.1", "8080", &hints, &ai);
+    if (error) {
+        exit(1);
+    }
+    else {
+        exit(0);
+    }
+}
+],[
+  ac_cv_working_getaddrinfo="yes"
+],[
+  ac_cv_working_getaddrinfo="no"
+],[
+  ac_cv_working_getaddrinfo="yes"
+])])
+if test "$ac_cv_working_getaddrinfo" = "yes"; then
+  AC_DEFINE(HAVE_GETADDRINFO, 1, [Define if getaddrinfo exists and works])
+  AC_DEFINE(ENABLE_IPV6, 1, [Define if you want to enable IPv6 support])
 fi
-
-dnl **********************************************************************
-dnl Check for the presence of ZLIB libraries and headers
-dnl **********************************************************************
-
-dnl Default to compiler & linker defaults for files & libraries.
-dnl OPT_ZLIB=no
-dnl AC_ARG_WITH(zlib,dnl
-dnl [  --with-zlib[=DIR]  where to look for ZLIB [compiler/linker default paths]
-dnl                      DIR points to the ZLIB installation prefix [/usr/local]],
-dnl  OPT_ZLIB=$withval,
-dnl )
-
-dnl Check for & handle argument to --with-zlib.
-dnl
-dnl NOTE:  We *always* look for ZLIB headers & libraries, all this option
-dnl        does is change where we look (by adjusting LIBS and CPPFLAGS.)
-dnl
-
-dnl AC_MSG_CHECKING(where to look for ZLIB)
-dnl if test X"$OPT_ZLIB" = Xno
-dnl then
-dnl 	AC_MSG_RESULT([defaults (or given in environment)])
-dnl else
-dnl	test X"$OPT_ZLIB" = Xyes && OPT_ZLIB=/usr/local
-dnl	LIBS="$LIBS -L$OPT_ZLIB/lib"
-dnl	CPPFLAGS="$CPPFLAGS -I$OPT_ZLIB/include"
-dnl	AC_MSG_RESULT([$OPT_ZLIB])
-dnl fi
-
-dnl z lib?
-dnl AC_CHECK_FUNC(gzread, , AC_CHECK_LIB(z, gzread))
+])
 
 
-dnl Default is to try the thread-safe versions of a few functions
-OPT_THREAD=on
-AC_ARG_ENABLE(thread,dnl
-[  --disable-thread       tell configure to not look for thread-safe functions],
-  OPT_THREAD=off
-)
+AC_DEFUN(CURL_CHECK_LOCALTIME_R,
+[
+  dnl check for a few thread-safe functions
+  AC_CHECK_FUNCS(localtime_r,[
+    AC_MSG_CHECKING(whether localtime_r is declared)
+    AC_EGREP_CPP(localtime_r,[
+#include <time.h>],[
+      AC_MSG_RESULT(yes)],[
+      AC_MSG_RESULT(no)
+      AC_MSG_CHECKING(whether localtime_r with -D_REENTRANT is declared)
+      AC_EGREP_CPP(localtime_r,[
+#define _REENTRANT
+#include <time.h>],[
+	AC_DEFINE(NEED_REENTRANT)
+	AC_MSG_RESULT(yes)],
+	AC_MSG_RESULT(no))])])
+])
 
-if test X"$OPT_THREAD" = Xoff
-then
-  AC_MSG_WARN(libcurl will not get built using thread-safe functions)
-  AC_DEFINE(DISABLED_THREADSAFE, 1, \
-Set to explicitly specify we don't want to use thread-safe functions)
-else
+AC_DEFUN(CURL_CHECK_INET_NTOA_R,
+[
+  dnl determine if function definition for inet_ntoa_r exists.
+  AC_CHECK_FUNCS(inet_ntoa_r,[
+    AC_MSG_CHECKING(whether inet_ntoa_r is declared)
+    AC_EGREP_CPP(inet_ntoa_r,[
+#include <arpa/inet.h>],[
+      AC_DEFINE(HAVE_INET_NTOA_R_DECL)
+      AC_MSG_RESULT(yes)],[
+      AC_MSG_RESULT(no)
+      AC_MSG_CHECKING(whether inet_ntoa_r with -D_REENTRANT is declared)
+      AC_EGREP_CPP(inet_ntoa_r,[
+#define _REENTRANT
+#include <arpa/inet.h>],[
+	AC_DEFINE(HAVE_INET_NTOA_R_DECL)
+	AC_DEFINE(NEED_REENTRANT)
+	AC_MSG_RESULT(yes)],
+	AC_MSG_RESULT(no))])])
+
+])
+
+AC_DEFUN(CURL_CHECK_GETHOSTBYADDR_R,
+[
+  dnl check for number of arguments to gethostbyaddr_r. it might take
+  dnl either 5, 7, or 8 arguments.
+  AC_CHECK_FUNCS(gethostbyaddr_r,[
+    AC_MSG_CHECKING(if gethostbyaddr_r takes 5 arguments)
+    AC_TRY_COMPILE([
+#include <sys/types.h>
+#include <netdb.h>],[
+char * address;
+int length;
+int type;
+struct hostent h;
+struct hostent_data hdata;
+int rc;
+rc = gethostbyaddr_r(address, length, type, &h, &hdata);],[
+      AC_MSG_RESULT(yes)
+      AC_DEFINE(HAVE_GETHOSTBYADDR_R_5)
+      ac_cv_gethostbyaddr_args=5],[
+      AC_MSG_RESULT(no)
+      AC_MSG_CHECKING(if gethostbyaddr_r with -D_REENTRANT takes 5 arguments)
+      AC_TRY_COMPILE([
+#define _REENTRANT
+#include <sys/types.h>
+#include <netdb.h>],[
+char * address;
+int length;
+int type;
+struct hostent h;
+struct hostent_data hdata;
+int rc;
+rc = gethostbyaddr_r(address, length, type, &h, &hdata);],[
+	AC_MSG_RESULT(yes)
+	AC_DEFINE(HAVE_GETHOSTBYADDR_R_5)
+	AC_DEFINE(NEED_REENTRANT)
+	ac_cv_gethostbyaddr_args=5],[
+	AC_MSG_RESULT(no)
+	AC_MSG_CHECKING(if gethostbyaddr_r takes 7 arguments)
+	AC_TRY_COMPILE([
+#include <sys/types.h>
+#include <netdb.h>],[
+char * address;
+int length;
+int type;
+struct hostent h;
+char buffer[8192];
+int h_errnop;
+struct hostent * hp;
+
+hp = gethostbyaddr_r(address, length, type, &h,
+                     buffer, 8192, &h_errnop);],[
+	  AC_MSG_RESULT(yes)
+	  AC_DEFINE(HAVE_GETHOSTBYADDR_R_7)
+	  ac_cv_gethostbyaddr_args=7],[
+	  AC_MSG_RESULT(no)
+	  AC_MSG_CHECKING(if gethostbyaddr_r takes 8 arguments)
+	  AC_TRY_COMPILE([
+#include <sys/types.h>
+#include <netdb.h>],[
+char * address;
+int length;
+int type;
+struct hostent h;
+char buffer[8192];
+int h_errnop;
+struct hostent * hp;
+int rc;
+
+rc = gethostbyaddr_r(address, length, type, &h,
+                     buffer, 8192, &hp, &h_errnop);],[
+	    AC_MSG_RESULT(yes)
+	    AC_DEFINE(HAVE_GETHOSTBYADDR_R_8)
+	    ac_cv_gethostbyaddr_args=8],[
+	    AC_MSG_RESULT(no)
+	    have_missing_r_funcs="$have_missing_r_funcs gethostbyaddr_r"])])])])])
+
+
+])
+
+AC_DEFUN(CURL_CHECK_GETHOSTBYNAME_R,
+[
   dnl check for number of arguments to gethostbyname_r. it might take
   dnl either 3, 5, or 6 arguments.
   AC_CHECK_FUNCS(gethostbyname_r,[
@@ -343,111 +295,350 @@ exit (rc != 0 ? 1 : 0); }],[
 	[ac_cv_gethostbyname_args=0])],
       [ac_cv_gethostbyname_args=0])])
 
-  dnl check for number of arguments to gethostbyaddr_r. it might take
-  dnl either 5, 7, or 8 arguments.
-  AC_CHECK_FUNCS(gethostbyaddr_r,[
-    AC_MSG_CHECKING(if gethostbyaddr_r takes 5 arguments)
-    AC_TRY_COMPILE([
-#include <sys/types.h>
-#include <netdb.h>],[
-char * address;
-int length;
-int type;
-struct hostent h;
-struct hostent_data hdata;
-int rc;
-rc = gethostbyaddr_r(address, length, type, &h, &hdata);],[
-      AC_MSG_RESULT(yes)
-      AC_DEFINE(HAVE_GETHOSTBYADDR_R_5)
-      ac_cv_gethostbyaddr_args=5],[
-      AC_MSG_RESULT(no)
-      AC_MSG_CHECKING(if gethostbyaddr_r with -D_REENTRANT takes 5 arguments)
-      AC_TRY_COMPILE([
-#define _REENTRANT
-#include <sys/types.h>
-#include <netdb.h>],[
-char * address;
-int length;
-int type;
-struct hostent h;
-struct hostent_data hdata;
-int rc;
-rc = gethostbyaddr_r(address, length, type, &h, &hdata);],[
-	AC_MSG_RESULT(yes)
-	AC_DEFINE(HAVE_GETHOSTBYADDR_R_5)
-	AC_DEFINE(NEED_REENTRANT)
-	ac_cv_gethostbyaddr_args=5],[
-	AC_MSG_RESULT(no)
-	AC_MSG_CHECKING(if gethostbyaddr_r takes 7 arguments)
-	AC_TRY_COMPILE([
-#include <sys/types.h>
-#include <netdb.h>],[
-char * address;
-int length;
-int type;
-struct hostent h;
-char buffer[8192];
-int h_errnop;
-struct hostent * hp;
+])
 
-hp = gethostbyaddr_r(address, length, type, &h,
-                     buffer, 8192, &h_errnop);],[
-	  AC_MSG_RESULT(yes)
-	  AC_DEFINE(HAVE_GETHOSTBYADDR_R_7)
-	  ac_cv_gethostbyaddr_args=7],[
-	  AC_MSG_RESULT(no)
-	  AC_MSG_CHECKING(if gethostbyaddr_r takes 8 arguments)
-	  AC_TRY_COMPILE([
+dnl **********************************************************************
+dnl Checks for IPv6
+dnl **********************************************************************
+
+AC_MSG_CHECKING([whether to enable ipv6])
+AC_ARG_ENABLE(ipv6,
+[  --enable-ipv6		Enable ipv6 (with ipv4) support
+  --disable-ipv6		Disable ipv6 support],
+[ case "$enableval" in
+  no)
+       AC_MSG_RESULT(no)
+       ipv6=no
+       ;;
+  *)   AC_MSG_RESULT(yes)
+       ipv6=yes
+       ;;
+  esac ],
+
+  AC_TRY_RUN([ /* is AF_INET6 available? */
 #include <sys/types.h>
-#include <netdb.h>],[
-char * address;
-int length;
-int type;
-struct hostent h;
-char buffer[8192];
-int h_errnop;
-struct hostent * hp;
-int rc;
+#include <sys/socket.h>
+main()
+{
+ if (socket(AF_INET6, SOCK_STREAM, 0) < 0)
+   exit(1);
+ else
+   exit(0);
+}
+],
+  AC_MSG_RESULT(yes)
+  ipv6=yes,
+  AC_MSG_RESULT(no)
+  ipv6=no,
+  AC_MSG_RESULT(no)
+  ipv6=no
+))
 
-rc = gethostbyaddr_r(address, length, type, &h,
-                     buffer, 8192, &hp, &h_errnop);],[
-	    AC_MSG_RESULT(yes)
-	    AC_DEFINE(HAVE_GETHOSTBYADDR_R_8)
-	    ac_cv_gethostbyaddr_args=8],[
-	    AC_MSG_RESULT(no)
-	    have_missing_r_funcs="$have_missing_r_funcs gethostbyaddr_r"])])])])])
+if test "$ipv6" = "yes"; then
+  CURL_CHECK_WORKING_GETADDRINFO
+fi
 
-  dnl determine if function definition for inet_ntoa_r exists.
-  AC_CHECK_FUNCS(inet_ntoa_r,[
-    AC_MSG_CHECKING(whether inet_ntoa_r is declared)
-    AC_EGREP_CPP(inet_ntoa_r,[
-#include <arpa/inet.h>],[
-      AC_DEFINE(HAVE_INET_NTOA_R_DECL)
-      AC_MSG_RESULT(yes)],[
-      AC_MSG_RESULT(no)
-      AC_MSG_CHECKING(whether inet_ntoa_r with -D_REENTRANT is declared)
-      AC_EGREP_CPP(inet_ntoa_r,[
-#define _REENTRANT
-#include <arpa/inet.h>],[
-	AC_DEFINE(HAVE_INET_NTOA_R_DECL)
-	AC_DEFINE(NEED_REENTRANT)
-	AC_MSG_RESULT(yes)],
-	AC_MSG_RESULT(no))])])
 
-  dnl check for a few thread-safe functions
-  AC_CHECK_FUNCS(localtime_r,[
-    AC_MSG_CHECKING(whether localtime_r is declared)
-    AC_EGREP_CPP(localtime_r,[
-#include <time.h>],[
-      AC_MSG_RESULT(yes)],[
-      AC_MSG_RESULT(no)
-      AC_MSG_CHECKING(whether localtime_r with -D_REENTRANT is declared)
-      AC_EGREP_CPP(localtime_r,[
-#define _REENTRANT
-#include <time.h>],[
-	AC_DEFINE(NEED_REENTRANT)
-	AC_MSG_RESULT(yes)],
-	AC_MSG_RESULT(no))])])
+dnl **********************************************************************
+dnl Checks for libraries.
+dnl **********************************************************************
+
+dnl gethostbyname in the nsl lib?
+AC_CHECK_FUNC(gethostbyname, , AC_CHECK_LIB(nsl, gethostbyname))
+
+if test "$ac_cv_lib_nsl_gethostbyname" != "yes" -a "$ac_cv_func_gethostbyname" != "yes"; then
+  dnl gethostbyname in the socket lib?
+  AC_CHECK_FUNC(gethostbyname, , AC_CHECK_LIB(socket, gethostbyname))
+fi
+
+dnl At least one system has been identified to require BOTH nsl and
+dnl socket libs to link properly.
+if test "$ac_cv_lib_nsl_gethostbyname" = "$ac_cv_func_gethostbyname"; then
+  AC_MSG_CHECKING([trying both nsl and socket libs])
+  my_ac_save_LIBS=$LIBS
+  LIBS="-lnsl -lsocket $LIBS"
+  AC_TRY_LINK( ,
+             [gethostbyname();],
+             my_ac_link_result=success,
+             my_ac_link_result=failure )
+
+  if test "$my_ac_link_result" = "failure"; then
+    AC_MSG_RESULT([no])
+    AC_MSG_ERROR([couldn't find libraries for gethostbyname()])
+    dnl restore LIBS
+    LIBS=$my_ac_save_LIBS
+  else
+    AC_MSG_RESULT([yes])
+  fi
+fi
+
+dnl resolve lib?
+AC_CHECK_FUNC(strcasecmp, , AC_CHECK_LIB(resolve, strcasecmp))
+
+if test "$ac_cv_lib_resolve_strcasecmp" = "$ac_cv_func_strcasecmp"; then
+  AC_CHECK_LIB(resolve, strcasecmp,
+              [LIBS="-lresolve $LIBS"],
+               ,
+               -lnsl)
+fi
+
+dnl socket lib?
+AC_CHECK_FUNC(connect, , AC_CHECK_LIB(socket, connect))
+
+dnl ucb lib?
+AC_CHECK_FUNC(gethostname, , AC_CHECK_LIB(ucb, gethostname))
+
+dnl dl lib?
+AC_CHECK_FUNC(dlopen, , AC_CHECK_LIB(dl, dlopen))
+
+dnl **********************************************************************
+dnl Check for the random seed preferences 
+dnl **********************************************************************
+
+AC_ARG_WITH(egd-socket,
+    [  --with-egd-socket=FILE  Entropy Gathering Daemon socket pathname],
+    [ EGD_SOCKET="$withval" ]
+)
+if test -n "$EGD_SOCKET" ; then
+	AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET")
+fi
+
+dnl Check for user-specified random device
+AC_ARG_WITH(random,
+    [  --with-random=FILE      read randomness from FILE (default=/dev/urandom)],
+    [ RANDOM_FILE="$withval" ],
+    [
+        dnl Check for random device
+        AC_CHECK_FILE("/dev/urandom",
+            [
+                RANDOM_FILE="/dev/urandom";
+            ]
+        )
+    ]
+)
+if test -n "$RANDOM_FILE" ; then
+	AC_SUBST(RANDOM_FILE)
+	AC_DEFINE_UNQUOTED(RANDOM_FILE, "$RANDOM_FILE")
+fi
+
+dnl **********************************************************************
+dnl Check for the presence of Kerberos4 libraries and headers
+dnl **********************************************************************
+
+AC_ARG_WITH(krb4-includes,
+ [  --with-krb4-includes[=DIR]   Specify location of kerberos4 headers],[
+ CPPFLAGS="$CPPFLAGS -I$withval"
+ KRB4INC="$withval"
+ want_krb4=yes
+ ])
+
+AC_ARG_WITH(krb4-libs,
+ [  --with-krb4-libs[=DIR]   Specify location of kerberos4 libs],[
+ LDFLAGS="$LDFLAGS -L$withval"
+ KRB4LIB="$withval"
+ want_krb4=yes
+ ])
+
+
+OPT_KRB4=off
+AC_ARG_WITH(krb4,dnl
+[  --with-krb4[=DIR]       where to look for Kerberos4],[
+  OPT_KRB4="$withval"
+  if test X"$OPT_KRB4" != Xyes
+  then
+    LDFLAGS="$LDFLAGS -L$OPT_KRB4/lib"
+    KRB4LIB="$OPT_KRB4/lib"
+    CPPFLAGS="$CPPFLAGS -I$OPT_KRB4/include"
+    KRB4INC="$OPT_KRB4/include"
+  fi
+  want_krb4="yes"
+ ])
+
+AC_MSG_CHECKING([if Kerberos4 support is requested])
+
+if test "$want_krb4" = yes
+then
+  if test "$ipv6" = "yes"; then
+    echo krb4 is not compatible with IPv6
+    exit 1
+  fi
+  AC_MSG_RESULT(yes)
+
+  dnl Check for & handle argument to --with-krb4
+
+  AC_MSG_CHECKING(where to look for Kerberos4)
+  if test X"$OPT_KRB4" = Xyes
+  then
+    AC_MSG_RESULT([defaults])
+  else
+    AC_MSG_RESULT([libs in $KRB4LIB, headers in $KRB4INC])
+  fi
+
+  dnl Check for DES library
+  AC_CHECK_LIB(des, des_pcbc_encrypt,
+  [
+    AC_CHECK_HEADERS(des.h)
+
+    dnl resolv lib?
+    AC_CHECK_FUNC(res_search, , AC_CHECK_LIB(resolv, res_search))
+
+    dnl Check for the Kerberos4 library
+    AC_CHECK_LIB(krb, krb_net_read,
+    [
+      dnl Check for header files
+      AC_CHECK_HEADERS(krb.h)
+
+      dnl we found the required libraries, add to LIBS
+      LIBS="-lkrb -ldes $LIBS"
+
+      dnl Check for function krb_get_our_ip_for_realm
+      dnl this is needed for NAT networks
+      AC_CHECK_FUNCS(krb_get_our_ip_for_realm)
+
+      dnl add define KRB4
+      AC_DEFINE(KRB4)
+
+      dnl the krb4 stuff needs a strlcpy()
+      AC_CHECK_FUNCS(strlcpy)
+
+    ])
+  ])
+else
+  AC_MSG_RESULT(no)
+fi
+
+dnl **********************************************************************
+dnl Check for the presence of SSL libraries and headers
+dnl **********************************************************************
+
+dnl Default to compiler & linker defaults for SSL files & libraries.
+OPT_SSL=off
+AC_ARG_WITH(ssl,dnl
+[  --with-ssl[=DIR]        where to look for SSL [compiler/linker default paths]
+                          DIR points to the SSL installation [/usr/local/ssl]],
+  OPT_SSL=$withval
+)
+
+if test X"$OPT_SSL" = Xno
+then
+  AC_MSG_WARN(SSL/https support disabled)  
+else
+
+  dnl Check for & handle argument to --with-ssl.
+
+  AC_MSG_CHECKING(where to look for SSL)
+  if test X"$OPT_SSL" = Xoff
+  then
+  	AC_MSG_RESULT([defaults (or given in environment)])
+  else
+	test X"$OPT_SSL" = Xyes && OPT_SSL=/usr/local/ssl
+        dnl	LIBS="$LIBS -L$OPT_SSL/lib"
+        LDFLAGS="$LDFLAGS -L$OPT_SSL/lib"
+	CPPFLAGS="$CPPFLAGS -I$OPT_SSL/include/openssl -I$OPT_SSL/include"
+	AC_MSG_RESULT([$OPT_SSL])
+  fi
+
+  dnl check for crypto libs (part of SSLeay)
+  AC_CHECK_LIB(crypto, CRYPTO_lock)
+
+  if test $ac_cv_lib_crypto_CRYPTO_lock = yes; then
+    dnl This is only reasonable to do if crypto actually is there: check for
+    dnl SSL libs NOTE: it is important to do this AFTER the crypto lib
+    AC_CHECK_LIB(ssl, SSL_connect)
+
+    if test "$ac_cv_lib_ssl_SSL_connect" != yes; then
+        dnl we didn't find the SSL lib, try the RSAglue/rsaref stuff
+        AC_MSG_CHECKING(for ssl with RSAglue/rsaref libs in use);
+        OLIBS=$LIBS
+        LIBS="$LIBS -lRSAglue -lrsaref"
+        AC_CHECK_LIB(ssl, SSL_connect)
+        if test "$ac_cv_lib_ssl_SSL_connect" != yes; then
+            dnl still no SSL_connect
+            AC_MSG_RESULT(no)
+            LIBS=$OLIBS
+        else
+            AC_MSG_RESULT(yes)
+        fi
+    fi
+
+
+
+    dnl Check for SSLeay headers
+    AC_CHECK_HEADERS(openssl/x509.h openssl/rsa.h openssl/crypto.h openssl/pem.h openssl/ssl.h openssl/err.h)
+
+    if test $ac_cv_header_openssl_x509_h = no; then
+      AC_CHECK_HEADERS(x509.h rsa.h crypto.h pem.h ssl.h err.h)
+    fi
+
+  fi
+
+  dnl these can only exist if openssl exists
+
+  AC_CHECK_FUNCS( RAND_status \
+                  RAND_screen \
+                  RAND_egd )
+
+fi
+
+dnl **********************************************************************
+dnl Check for the presence of ZLIB libraries and headers
+dnl **********************************************************************
+
+dnl Default to compiler & linker defaults for files & libraries.
+dnl OPT_ZLIB=no
+dnl AC_ARG_WITH(zlib,dnl
+dnl [  --with-zlib[=DIR]  where to look for ZLIB [compiler/linker default paths]
+dnl                      DIR points to the ZLIB installation prefix [/usr/local]],
+dnl  OPT_ZLIB=$withval,
+dnl )
+
+dnl Check for & handle argument to --with-zlib.
+dnl
+dnl NOTE:  We *always* look for ZLIB headers & libraries, all this option
+dnl        does is change where we look (by adjusting LIBS and CPPFLAGS.)
+dnl
+
+dnl AC_MSG_CHECKING(where to look for ZLIB)
+dnl if test X"$OPT_ZLIB" = Xno
+dnl then
+dnl 	AC_MSG_RESULT([defaults (or given in environment)])
+dnl else
+dnl	test X"$OPT_ZLIB" = Xyes && OPT_ZLIB=/usr/local
+dnl	LIBS="$LIBS -L$OPT_ZLIB/lib"
+dnl	CPPFLAGS="$CPPFLAGS -I$OPT_ZLIB/include"
+dnl	AC_MSG_RESULT([$OPT_ZLIB])
+dnl fi
+
+dnl z lib?
+dnl AC_CHECK_FUNC(gzread, , AC_CHECK_LIB(z, gzread))
+
+
+dnl Default is to try the thread-safe versions of a few functions
+OPT_THREAD=on
+AC_ARG_ENABLE(thread,dnl
+[  --disable-thread       tell configure to not look for thread-safe functions],
+  OPT_THREAD=off
+)
+
+if test X"$OPT_THREAD" = Xoff
+then
+  AC_MSG_WARN(libcurl will not get built using thread-safe functions)
+  AC_DEFINE(DISABLED_THREADSAFE, 1, \
+Set to explicitly specify we don't want to use thread-safe functions)
+else
+
+  dnl dig around for gethostbyname_r()
+  CURL_CHECK_GETHOSTBYNAME_R()
+
+  dnl dig around for gethostbyaddr_r()
+  CURL_CHECK_GETHOSTBYADDR_R()
+
+  dnl poke around for inet_ntoa_r()
+  CURL_CHECK_INET_NTOA_R()
+
+  dnl is there a localtime_r()
+  CURL_CHECK_LOCALTIME_R()
+
 fi
 
 dnl **********************************************************************
@@ -499,6 +690,31 @@ AC_CHECK_SIZEOF(long double, 8)
 # check for 'long long'
 AC_CHECK_SIZEOF(long long, 4)
 
+# check for ssize_t
+AC_CHECK_TYPE(ssize_t, int)
+
+dnl
+dnl We can't just AC_CHECK_TYPE() for socklen_t since it doesn't appear
+dnl in the standard headers. We egrep for it in the socket headers and
+dnl if it is used there we assume we have the type defined, otherwise
+dnl we search for it with AC_CHECK_TYPE() the "normal" way
+dnl
+
+if test "$ac_cv_header_sys_socket_h" = "yes"; then
+   AC_MSG_CHECKING(for socklen_t in sys/socket.h)
+   AC_EGREP_HEADER(socklen_t,
+    sys/socket.h,
+    socklen_t=yes
+    AC_MSG_RESULT(yes),
+    AC_MSG_RESULT(no))
+fi
+
+if test "$socklen_t" != "yes"; then
+  # check for socklen_t the standard way if it wasn't found before
+  AC_CHECK_TYPE(socklen_t, int)
+fi
+
+
 dnl Get system canonical name
 AC_CANONICAL_HOST
 AC_DEFINE_UNQUOTED(OS, "${host}")
@@ -525,12 +741,20 @@ AC_CHECK_FUNCS( socket \
                 tcsetattr \
                 tcgetattr \
                 perror \
-                getpass \
                 closesocket \
-                setvbuf
+                setvbuf \
+                sigaction \
+                signal \
+                getpass_r \
+                strlcat
 )
 
+dnl removed 'getpass' check on October 26, 2000
+
 if test "$ac_cv_func_select" != "yes"; then
+  AC_MSG_ERROR(Can't work without an existing select() function)
+fi
+if test "$ac_cv_func_socket" != "yes"; then
   AC_MSG_ERROR(Can't work without an existing socket() function)
 fi
 
@@ -549,14 +773,18 @@ dnl   $PATH:/usr/bin/:/usr/local/bin )
 dnl AC_SUBST(RANLIB)
 
 AC_OUTPUT( Makefile \
-           curl.spec \
-           curl-ssl.spec \
 	   docs/Makefile \
+           docs/examples/Makefile \
 	   include/Makefile \
 	   include/curl/Makefile \
 	   src/Makefile \
-           lib/Makefile )
-dnl	   perl/checklinks.pl \
-dnl	   perl/getlinks.pl \
-dnl        perl/formfind.pl \
-dnl	   perl/recursiveftpget.pl  )
+           lib/Makefile \
+           tests/Makefile \
+           tests/data/Makefile \
+	   packages/Makefile \
+	   packages/Win32/Makefile \
+	   packages/Linux/Makefile \
+	   packages/Linux/RPM/Makefile \
+	   packages/Linux/RPM/curl.spec \
+	   packages/Linux/RPM/curl-ssl.spec )
+

curl-ssl.spec.in

@@ -1,98 +0,0 @@
-%define ver	@VERSION@
-%define rel	1
-%define prefix	/usr
-
-Summary:	get a file from a FTP, GOPHER or HTTP server.
-Name:		@PACKAGE@-ssl
-Version:	%ver
-Release:	%rel
-Copyright:	MPL
-Group:		Utilities/Console
-Source:		@PACKAGE@-%{version}.tar.gz
-URL:		http://@PACKAGE@.haxx.se
-BuildPrereq:	openssl
-BuildRoot:	/tmp/%{name}-%{version}-%{rel}-root
-Packager:	Fill In As You Wish
-Docdir:		%{prefix}/doc
-
-%description
-@PACKAGE@-ssl is a client to get documents/files from servers, using 
-any of the supported protocols.  The command is designed to 
-work without user interaction or any kind of interactivity.
-
-@PACKAGE@-ssl offers a busload of useful tricks like proxy support, 
-user authentication, ftp upload, HTTP post, file transfer 
-resume and more.
-
-Note: this version is compiled with SSL (https:) support.
-
-Authors:
-	Daniel Stenberg <daniel@haxx.se>
-
-
-%prep
-%setup -n @PACKAGE@-@VERSION@
-
-
-%build
-# Needed for snapshot releases.
-if [ ! -f configure ]; then
-	CONF="./autogen.sh"
-else
-	CONF="./configure"
-fi
-
-#
-# Configuring the package
-#
-CFLAGS="${RPM_OPT_FLAGS}" ${CONF}	\
-	--prefix=%{prefix}		\
-	--with-ssl
-
-
-[ "$SMP" != "" ] && JSMP = '"MAKE=make -k -j $SMP"'
-
-make ${JSMP} CFLAGS="-DUSE_SSLEAY -I/usr/include/openssl";
-
-
-%install
-[ -d ${RPM_BUILD_ROOT} ] && rm -rf ${RPM_BUILD_ROOT}
-
-make prefix=${RPM_BUILD_ROOT}%{prefix} install-strip
-
-#
-# Generating file lists and store them in file-lists
-# Starting with the directory listings
-#
-find ${RPM_BUILD_ROOT}%{prefix}/{bin,lib,man} -type d | sed "s#^${RPM_BUILD_ROOT}#\%attr (-\,root\,root) \%dir #" > file-lists
-
-#
-# Then, the file listings
-#
-echo "%defattr (-, root, root)" >> file-lists
-find ${RPM_BUILD_ROOT}%{prefix} -type f | sed -e "s#^${RPM_BUILD_ROOT}##g" >> file-lists
-
-
-%clean
-(cd ..; rm -rf @PACKAGE@-@VERSION@ ${RPM_BUILD_ROOT})
-
-
-%files -f file-lists
-%defattr (-, root, root)
-%doc BUGS
-%doc CHANGES
-%doc CONTRIBUTE
-%doc FAQ
-%doc FEATURES
-%doc FILES
-%doc INSTALL
-%doc LEGAL
-%doc MPL-1.0.txt
-%doc README
-%doc README.curl
-%doc README.lib@PACKAGE@
-%doc RESOURCES
-%doc TODO
-%doc %{name}-ssl.spec.in
-%doc %{name}.spec.in
-

curl.spec.in

@@ -1,96 +0,0 @@
-%define ver	@VERSION@
-%define rel	1
-%define prefix	/usr
-
-Summary:	get a file from a FTP, GOPHER or HTTP server.
-Name:		@PACKAGE@
-Version:	%ver
-Release:	%rel
-Copyright:	MPL
-Group:		Utilities/Console
-Source:		%{name}-%{version}.tar.gz
-URL:		http://@PACKAGE@.haxx.se
-BuildRoot:	/tmp/%{name}-%{version}-%{rel}-root
-Packager:	Fill In As You Wish
-Docdir:		%{prefix}/doc
-
-%description
-@PACKAGE@ is a client to get documents/files from servers, using 
-any of the supported protocols.  The command is designed to 
-work without user interaction or any kind of interactivity.
-
-@PACKAGE@ offers a busload of useful tricks like proxy support, 
-user authentication, ftp upload, HTTP post, file transfer 
-resume and more.
-
-Note: this version is compiled without SSL (https:) support.
-
-Authors:
-	Daniel Stenberg <daniel@haxx.se>
-
-
-%prep
-%setup -n %{name}-%{version}
-
-
-%build
-# Needed for snapshot releases.
-if [ ! -f configure ]; then
-	CONF="./autogen.sh"
-else
-	CONF="./configure"
-fi
-
-#
-# Configuring the package
-#
-CFLAGS="${RPM_OPT_FLAGS}" ${CONF}	\
-	--prefix=%{prefix}
-
-
-[ "$SMP" != "" ] && JSMP = '"MAKE=make -k -j $SMP"'
-
-make ${JSMP};
-
-
-%install
-[ -d ${RPM_BUILD_ROOT} ] && rm -rf ${RPM_BUILD_ROOT}
-
-make prefix=${RPM_BUILD_ROOT}%{prefix} install-strip
-
-#
-# Generating file lists and store them in file-lists
-# Starting with the directory listings
-#
-find ${RPM_BUILD_ROOT}%{prefix}/{bin,lib,man} -type d | sed "s#^${RPM_BUILD_ROOT}#\%attr (-\,root\,root) \%dir #" > file-lists
-
-#
-# Then, the file listings
-#
-echo "%defattr (-, root, root)" >> file-lists
-find ${RPM_BUILD_ROOT}%{prefix} -type f | sed -e "s#^${RPM_BUILD_ROOT}##g" >> file-lists
-
-
-%clean
-(cd ..; rm -rf %{name}-%{version} ${RPM_BUILD_ROOT})
-
-
-%files -f file-lists
-%defattr (-, root, root)
-%doc BUGS
-%doc CHANGES
-%doc CONTRIBUTE
-%doc FAQ
-%doc FEATURES
-%doc FILES
-%doc INSTALL
-%doc LEGAL
-%doc MPL-1.0.txt
-%doc README
-%doc README.curl
-%doc README.lib@PACKAGE@
-%doc RESOURCES
-%doc TODO
-%doc %{name}-ssl.spec.in
-%doc %{name}.spec.in
-

docs/BUGS

@@ -6,9 +6,9 @@
 
 BUGS
 
-  Curl has grown substantially from that day, several years ago, when I
-  started fiddling with it. When I write this, there are 16500 lines of source
-  code, and by the time you read this it has probably grown even more.
+  Curl and libcurl have grown substantially since the beginning. At the time
+  of writing (mid March 2001), there are 23000 lines of source code, and by
+  the time you read this it has probably grown even more.
 
   Of course there are lots of bugs left. And lots of misfeatures.
 
@@ -21,10 +21,11 @@ BUGS
         http://sourceforge.net/bugs/?group_id=976
 
   When reporting a bug, you should include information that will help us
-  understand what's wrong, what's expected and how to repeat it. You therefore
-  need to supply your operating system's name and version number (uname -a
-  under a unix is fine), what version of curl you're using (curl -v is fine),
-  what URL you were working with and anything else you think matters.
+  understand what's wrong, what you expected to happen and how to repeat the
+  bad behaviour. You therefore need to supply your operating system's name and
+  version number (uname -a under a unix is fine), what version of curl you're
+  using (curl -V is fine), what URL you were working with and anything else
+  you think matters.
 
   If curl crashed, causing a core dump (in unix), there is hardly any use to
   send that huge file to anyone of us. Unless we have an exact same system
@@ -32,7 +33,7 @@ BUGS
   a stack trace and send that (much smaller) output to us instead!
 
   The address and how to subscribe to the mailing list is detailed in the
-  README.curl file.
+  MANUAL file.
 
   HOW TO GET A STACK TRACE with a common unix debugger
   ====================================================

docs/CONTRIBUTE

@@ -4,8 +4,6 @@
                             | (__| |_| |  _ <| |___ 
                              \___|\___/|_| \_\_____|
 
-CONTRIBUTE
-
 To Think About When Contributing Source Code
 
  This document is intended to offer some guidelines that can be useful to keep
@@ -15,31 +13,32 @@ To Think About When Contributing Source Code
 The License Issue
 
  When contributing with code, you agree to put your changes and new code under
- the same license curl and libcurl is already using. Curl uses the MozPL, the
- Mozilla Public License, which is *NOT* compatible with the well known GPL,
- GNU Public License. We can never re-use sources from a GPL program in curl.
+ the same license curl and libcurl is already using unless stated otherwise.
+
  If you add a larger piece of code, you can opt to make that file or set of
  files to use a different license as long as they don't enfore any changes to
- the rest of the package. Such "separate parts" can not be GPL either.
+ the rest of the package and they make sense. Such "separate parts" can not be
+ GPL (as we don't want the GPL virus to attack users of libcurl) but they must
+ use "GPL compatible" licenses.
 
 Naming
 
  Try using a non-confusing naming scheme for your new functions and variable
  names. It doesn't necessarily have to mean that you should use the same as in
  other places of the code, just that the names should be logical,
- understandable and be named according to what they're used for.
+ understandable and be named according to what they're used for. File-local
+ functions should be made static.
 
 Indenting
 
  Please try using the same indenting levels and bracing method as all the
  other code already does. It makes the source code a lot easier to follow if
- all of it is written using the same style. I don't ask you to like it, I just
- ask you to follow the tradition! ;-)
+ all of it is written using the same style. We don't ask you to like it, we
+ just ask you to follow the tradition! ;-)
 
 Commenting
 
- Comment your source code extensively. I don't see myself as a very good
- source commenter, but I try to become one. Commented code is quality code and
+ Comment your source code extensively. Commented code is quality code and
  enables future modifications much more. Uncommented code much more risk being
  completely replaced when someone wants to extend things, since other persons'
  source code can get quite hard to read.
@@ -69,6 +68,13 @@ Separate Patches Doing Different Things
  description exactly what they correct so that all patches can be selectively
  applied by the maintainer or other interested parties.
 
+Patch Against Recent Sources
+
+ Please try to get the latest available sources to make your patches
+ against. It makes the life of the developers so much easier. The very best is
+ if you get the most up-to-date sources from the CVS repository, but the
+ latest release archive is quite OK as well!
+
 Document
 
  Writing docs is dead boring and one of the big problems with many open source
@@ -82,3 +88,12 @@ Write Access to CVS Repository
  course get write access to the CVS repository and then you'll be able to
  check-in all your changes straight into the CVS tree instead of sending all
  changes by mail as patches. Just ask if this is what you'd want.
+
+Test Cases
+
+ Since the introduction of the test suite, we can quickly verify that the main
+ features are working as they're supposed to. To maintain this situation and
+ improve it, all new features and functions that are added need to be tested
+ in the test suite. Every feature that is added should get at least one valid
+ test case that verifies that it works as documented. If every submitter also
+ post a few test cases, it won't end up as a heavy burden on a single person!

docs/FAQ

@@ -1,4 +1,4 @@
-Updated: August 22, 2000 (http://curl.haxx.se/docs/faq.shtml)
+Updated: March 13, 2001 (http://curl.haxx.se/docs/faq.shtml)
                                   _   _ ____  _     
                               ___| | | |  _ \| |    
                              / __| | | | |_) | |    
@@ -30,10 +30,12 @@ FAQ
   3.6 Does curl support javascript, ASP, XML, XHTML or HTML version Y?
   3.7 Can I use curl to delete/rename a file through FTP?
   3.8 How do I tell curl to follow HTTP redirects?
+  3.9 How do I use curl in PHP?
+  3.10 What about SOAP, WebDAV, XML-RPC or similar protocols over HTTP?
 
  4. Running Problems
   4.1 Problems connecting to SSL servers.
-  4.2 Why do I get problems when I use & in the URL?
+  4.2 Why do I get problems when I use & or % in the URL?
   4.3 How can I use {, }, [ or ] to specify multiple URLs?
   4.4 Why do I get downloaded data even though the web page doesn't exist?
   4.5 Why do I get return code XXX from a HTTP server?
@@ -43,9 +45,17 @@ FAQ
    4.5.4 "404 Not Found"
    4.5.5 "405 Method Not Allowed"
   4.6 Can you tell me what error code 142 means?
+  4.7 How do I keep usernames and passwords secret in Curl command lines?
+  4.8 I found a bug!
+  4.9 Curl can't authenticate to the server that requires NTLM?
 
  5. libcurl Issues
-  5.1 Is libcurl thread safe?
+  5.1 Is libcurl thread-safe?
+  5.2 How can I receive all data into a large memory chunk?
+  5.3 How do I fetch multiple files with libcurl?
+  5.4 Does libcurl do Winsock initing on win32 systems?
+  5.5 Does CURLOPT_FILE and CURLOPT_INFILE work on win32 ?
+  5.6 What about Keep-Alive or persistant connections?
 
  6. License Issues
   6.1 I have a GPL program, can I use the libcurl library?
@@ -63,20 +73,20 @@ FAQ
 
   cURL (or simply just 'curl') is a command line tool for getting or sending
   files using URL syntax. The name is a play on 'Client for URLs', originally
-  with URL spelled in uppercase to make it obvious it deals with URLs.
+  with URL spelled in uppercase to make it obvious it deals with URLs. The
+  fact it can also be pronounced 'see URL' also helped.
 
   Curl supports a range of common internet protocols, currently including
-  HTTP, HTTPS, FTP, GOPHER, LDAP, DICT and FILE.
+  HTTP, HTTPS, FTP, GOPHER, LDAP, DICT, TELNET and FILE.
+
+  We spell it cURL or just curl.
 
   1.2 What is libcurl?
 
-  libcurl is the engine inside curl that does all the work. curl is more or
-  less the command line interface that converts the given options into libcurl
-  function invokes. libcurl is a reliable, higly portable multiprotocol file
-  transfer library.
+  libcurl is a reliable, higly portable multiprotocol file transfer library.
 
   Any application is free to use libcurl, even commercial or closed-source
-  ones. Just make sure changes to the lib itself is made public.
+  ones.
 
   1.3 What is cURL not?
   
@@ -97,34 +107,35 @@ FAQ
   or with PHP.
 
   Curl is not a single-OS program. Curl exists, compiles, builds and runs
-  under a long range of operating systems, including all modern Unixes,
-  Windows, Amiga, BeOS, OS/2, OS X, QNX etc.
+  under a wide range of operating systems, including all modern Unixes (and a
+  bunch of older ones too), Windows, Amiga, BeOS, OS/2, OS X, QNX etc.
 
   1.4 When will you make curl do XXXX ?
 
-  I love suggestions of what to change in order to make curl and libcurl
-  better. I do however believe in a few rules when it comes to the future of
+  We love suggestions of what to change in order to make curl and libcurl
+  better. We do however believe in a few rules when it comes to the future of
   curl:
 
-  * It is to remain a command line tool. If you want GUIs or fancy scripting
+  * Curl is to remain a command line tool. If you want GUIs or fancy scripting
     capabilities, you're free to write another tool that uses libcurl and that
-    offers this. There's no point in having one single tool that does every
+    offers this. There's no point in having a single tool that does every
     imaginable thing. That's also one of the great advantages of having the
-    core of curl as a library: libcurl.
+    core of curl as a library.
 
-  * I do not add things to curl that other small and available tools already
+  * We do not add things to curl that other small and available tools already
     do very fine at the side. Curl's output is fine to pipe into another
     program or redirect to another file for the next program to interpret.
 
-  * I focus on protocol related issues and improvements. If you wanna do more
-    magic with the supported protocols than curl currently does, changes are
+  * We focus on protocol related issues and improvements. If you wanna do more
+    magic with the supported protocols than curl currently does, chances are
     big I will agree. If you wanna add more protocols, I may very well
     agree.
 
-  * If you want me to make all the work while you wait for me to implement it
-    for you, that is not a very friendly attitude. I spend a considerable time
-    already on maintaining and developing curl. In order to get more out of
-    me, I trust you will offer some of your time and efforts in return.
+  * If you want someone else to make all the work while you wait for us to
+    implement it for you, that is not a very friendly attitude. We spend a
+    considerable time already on maintaining and developing curl. In order to
+    get more out of us, you should consider trading in some of your time and
+    efforts in return.
 
   * If you write the code, chances are bigger that it will get into curl
     faster.
@@ -135,7 +146,7 @@ FAQ
 
   This may be because of several reasons.
 
-  2.1.1. native linker doesn't find openssl
+    2.1.1. native linker doesn't find openssl
 
     Affected platforms:
       Solaris (native cc compiler)
@@ -157,7 +168,7 @@ FAQ
 
     Solution submitted by: Bob Allison <allisonb@users.sourceforge.net>
 
-  2.1.2. only the libssl lib is missing
+    2.1.2. only the libssl lib is missing
 
     If all include files and the libcrypto lib is present, with only the
     libssl being missing according to configure, this is mostly likely because
@@ -172,27 +183,24 @@ FAQ
 
   2.2. Does curl work/build with other SSL libraries?
 
-  Curl has been written to use OpenSSL, although I doubt there would be much
-  problems using a different library. I just don't know any other free one and
-  that has limited my possibilities to develop against anything else.
-
-  If anyone does "port" curl to use a commercial SSL library, I am of course
-  very interested in getting the patch!
+  Curl has been written to use OpenSSL, although there should not be much
+  problems using a different library. If anyone does "port" curl to use a
+  different SSL library, we are of course very interested in getting the
+  patch!
 
   2.3. Where can I find a copy of LIBEAY32.DLL?
 
   That is an OpenSSL binary built for Windows.
 
   Curl uses OpenSSL to do the SSL stuff. The LIBEAY32.DLL is what curl needs
-  on a windows machine to do https://. Check out the curl web page to find
+  on a windows machine to do https://. Check out the curl web site to find
   accurate and up-to-date pointers to recent OpenSSL DDLs and other binary
   packages.
 
   2.4. Does cURL support Socks (RFC 1928) ?
 
-  No. Nobody has wanted it that badly yet. I would appriciate patches that
-  brings this functionality.
-
+  No. Nobody has wanted it that badly yet. We appriciate patches that bring
+  this functionality.
 
 
 3. Usage problems
@@ -214,22 +222,22 @@ FAQ
 
   3.2. How do I tell curl to resume a transfer?
 
-  Curl supports resume both ways on FTP, download ways on HTTP.
+  Curl supports resumed transfers both ways on both FTP and HTTP.
 
-  Try the -c and -C options.
+  Try the -C option.
 
   3.3. Why doesn't my posting using -F work?
 
   You can't simply use -F or -d at your choice. The web server that will
   receive your post assumes one of the formats. If the form you're trying to
-  "fake" sets the type to 'multipart/form-data', than and only then you must
+  "fake" sets the type to 'multipart/form-data', then and only then you must
   use the -F type. In all the most common cases, you should use -d which then
   causes a posting with the type 'application/x-www-form-urlencoded'.
 
-  I have described this in some detail in the README.curl file, and if you
-  don't understand it the first time, read it again before you post questions
-  about this to the mailing list. I would also suggest that you read through
-  the mailing list archives for old postings and questions regarding this.
+  This is described in some detail in the README.curl file, and if you don't
+  understand it the first time, read it again before you post questions about
+  this to the mailing list. Also, try reading through the mailing list
+  archives for old postings and questions regarding this.
 
   3.4. How do I tell curl to run custom FTP commands?
 
@@ -273,13 +281,36 @@ FAQ
 
      curl -L http://redirector.com
 
+  3.9 How do I use curl in PHP?
+
+  PHP4 has the ability to use libcurl as an internal module if built with that
+  option enabled. You then get a set of extra functions that can be used
+  within your PHP programs. You find all details about those functions in the
+  curl section in the PHP manual, see the online version at:
+
+        http://www.php.net/manual/ref.curl.php
+
+  PHP also offers the option to run a command line, and then you can of course
+  invoke the curl tool using a command line. This is the way to use curl if
+  you're using PHP3 or PHP4 built without curl module support.
+
+  3.10 What about SOAP, WebDAV, XML-RPC or similar protocols over HTTP?
+
+  Curl adheres to the HTTP spec, which basically means you can play with *any*
+  protocol that is built ontop of HTTP. Protocols such as SOAP, WEBDAV and
+  XML-RPC are all such ones. You can use -X to set custom requests and -H to
+  set custom headers (or replace internally generated ones).
+
+  Using libcurl or PHP's curl modules is just as fine and you'd just use the
+  proper library options to do the same.
+
 4. Running Problems
 
   4.1. Problems connecting to SSL servers.
 
-  It took a very long time before I could sort out why curl had problems
-  to connect to certain SSL servers when using SSLeay or OpenSSL v0.9+.
-  The error sometimes showed up similar to:
+  It took a very long time before we could sort out why curl had problems to
+  connect to certain SSL servers when using SSLeay or OpenSSL v0.9+.  The
+  error sometimes showed up similar to:
 
   16570:error:1407D071:SSL routines:SSL2_READ:bad mac decode:s2_pkt.c:233:
 
@@ -287,12 +318,12 @@ FAQ
   requests properly. To correct this problem, tell curl to select SSLv2 from
   the command line (-2/--sslv2).
 
-  I have also seen examples where the remote server didn't like the SSLv2
+  There has also been examples where the remote server didn't like the SSLv2
   request and instead you had to force curl to use SSLv3 with -3/--sslv3.
 
-  4.2. Why do I get problems when I use & in the URL?
+  4.2. Why do I get problems when I use & or % in the URL?
 
-  In general unix shells, the & letter is treated special and when used it
+  In general unix shells, the & letter is treated special and when used, it
   runs the specified command in the background. To safely send the & as a part
   of a URL, you should qoute the entire URL by using single (') or double (")
   quotes around it.
@@ -301,6 +332,12 @@ FAQ
 
      curl 'http://www.altavista.com/cgi-bin/query?text=yes&q=curl'
 
+  In win32, the standard DOS shell treats the %-letter specially and you may
+  need to quote the string properly when % is used in it.
+
+  Also note that if you want the literal %-letter to be part of the data you
+  pass in a POST using -d/--data you must encode it as '%25'.
+
   4.3. How can I use {, }, [ or ] to specify multiple URLs?
 
   Because those letters have a special meaning to the shell, and to be used in
@@ -310,6 +347,12 @@ FAQ
 
     curl '{curl,www}.haxx.se'
 
+  To be able to use those letters as actual parts of the URL (without using
+  them for the curl URL "globbing" system), use the -g/--globoff option (curl
+  7.6 and later):
+
+    curl -g 'www.site.com/weirdname[].html'
+
   4.4. Why do I get downloaded data even though the web page doesn't exist?
 
   Curl asks remote servers for the page you specify. If the page doesn't exist
@@ -322,29 +365,29 @@ FAQ
 
   4.5 Why do I get return code XXX from a HTTP server?
 
-  RFC2616 clearly explains the return codes. I'll make a short transcript
-  here. Go read the RFC for exact details:
+  RFC2616 clearly explains the return codes. This is a short transcript. Go
+  read the RFC for exact details:
 
-  4.5.1 "400 Bad Request"
+    4.5.1 "400 Bad Request"
 
     The request could not be understood by the server due to malformed
     syntax. The client SHOULD NOT repeat the request without modifications.
 
-  4.5.2 "401 Unauthorized"
+    4.5.2 "401 Unauthorized"
 
     The request requires user authentication.
 
-  4.5.3 "403 Forbidden"
+    4.5.3 "403 Forbidden"
 
     The server understood the request, but is refusing to fulfill it.
     Authorization will not help and the request SHOULD NOT be repeated.
 
-   4.5.4 "404 Not Found"
+    4.5.4 "404 Not Found"
 
     The server has not found anything matching the Request-URI. No indication
     is given of whether the condition is temporary or permanent.
 
-   4.5.5 "405 Method Not Allowed"
+    4.5.5 "405 Method Not Allowed"
 
     The method specified in the Request-Line is not allowed for the resource
     identified by the Request-URI. The response MUST include an Allow header
@@ -353,13 +396,13 @@ FAQ
   4.6. Can you tell me what error code 142 means?
 
   All error codes that are larger than the highest documented error code means
-  that curl has existed due to a timeout. There is currentl no nice way for
-  curl to abort from such a condition and that's why it gets this undocumented
-  error. This is planned to change in a future release.
+  that curl has existed due to a timeout. There was no nice way for curl to
+  abort from such a condition and that's why it got this undocumented
+  error. This should not occur in releases after 7.4.1.
 
   4.7. How do I keep usernames and passwords secret in Curl command lines?
 
-  I see this problem as two parts:
+  This problem has two sides:
 
   The first part is to avoid having clear-text passwords in the command line
   so that they don't appear in 'ps' outputs and similar. That is easily
@@ -371,89 +414,170 @@ FAQ
   at least hide them from being read by human eyes, but that is not what
   anyone would call security.
 
+  Also note that regular HTTP and FTP passwords are sent in clear across the
+  network. All it takes for anyone to fetch them is to listen on the network.
+  Evesdropping is very easy.
+
+  4.8 I found a bug!
+
+  It is not a bug if the behaviour is documented. Read the docs first.
+
+  If it is a problem with a binary you've downloaded or a package for your
+  particular platform, try contacting the person who built the package/archive
+  you have.
+
+  If there is a bug, post a bug report in the Curl Bug Track System over at
+  http://sourceforge.net/bugs/?group_id=976
+
+  Always include as many details you can think of, including curl version,
+  operating system name and version and complete instructions how to repeat
+  the bug.
+
+  4.9. Curl can't authenticate to the server that requires NTLM?
+
+  NTLM is a Microsoft proprietary protocol. Unfortunately, curl does not
+  currently support that. Proprietary formats are evil. You should not use
+  such ones.
 
 5. libcurl Issues
 
-  5.1. Is libcurl thread safe?
+  5.1. Is libcurl thread-safe?
 
-  As version seven is slowly marching in as the libcurl version to use, we
-  have made a serious attempt to address all places in the code where we could
-  forsee problems for multi-threaded programs. If your system has them, curl
-  will attempt to use threadsafe functions instead of non-safe ones.
+  Yes.
 
-  I am very interested in once and for all getting some kind of report or
-  README file from those who have used libcurl in a threaded environment,
-  since I haven't and I get this question more and more frequently!
+  We have written the libcurl code specificly adjusted for multi-threaded
+  programs. libcurl will use thread-safe functions instead of non-safe ones if
+  your system has such.
+
+  We would appriciate some kind of report or README file from those who have
+  used libcurl in a threaded environment.
+
+  5.2 How can I receive all data into a large memory chunk?
+
+  You are in full control of the callback function that gets called every time
+  there is data received from the remote server. You can make that callback do
+  whatever you want. You do not have to write the receivied data to a file.
+
+  One solution to this problem could be to have a pointer to a struct that you
+  pass to the callback function. You set the pointer using the
+  curl_easy_setopt(CURLOPT_FILE) function. Then that pointer will be passed to
+  the callback instead of a FILE * to a file:
+
+        /* imaginary struct */
+        struct MemoryStruct {
+          char *memory;
+          size_t size;
+        };
+
+        /* imaginary callback function */
+        size_t
+        WriteMemoryCallback(void *ptr, size_t size, size_t nmemb, void *data)
+        {
+          register int realsize = size * nmemb;
+          struct MemoryStruct *mem = (struct MemoryStruct *)data;
+        
+          mem->memory = (char *)realloc(mem->memory, mem->size + realsize + 1);
+          if (mem->memory) {
+            memcpy(&(mem->memory[mem->size]), ptr, realsize);
+            mem->size += realsize;
+            mem->memory[mem->size] = 0;
+          }
+          return realsize;
+        }
+
+  5.3 How do I fetch multiple files with libcurl?
+
+  Starting with version 7.7, curl and libcurl will have excellent support for
+  transferring multiple files. You should just repeatedly set new URLs with
+  curl_easy_setopt() and then transfer it with curl_easy_perform(). The handle
+  you get from curl_easy_init() is not only reusable starting with libcurl
+  7.7, but also you're encouraged to reuse it if you can, as that will enable
+  libcurl to use persistant connections.
+
+  For libcurl prior to 7.7, there was no multiple file support. The only
+  available way to do multiple requests was to init/perform/cleanup for each
+  transfer.
+
+  5.4 Does libcurl do Winsock initing on win32 systems?
+
+  No.
+
+  On win32 systems, you need to init the winsock stuff manually, libcurl will
+  not do that for you. WSAStartup() and WSACleanup() should be used
+  accordingly. The reason for this is of course that a single application may
+  use several different libraries and parts, and there's no reason for every
+  single library to do this.
+
+  5.5 Does CURLOPT_FILE and CURLOPT_INFILE work on win32 ?
+
+  Yes, but you cannot open a FILE * and pass the pointer to a DLL and have
+  that DLL use the FILE *. If you set CURLOPT_FILE you must also use
+  CURLOPT_WRITEFUNCTION as well to set a function that writes the file, even
+  if that simply writes the data to the specified FILE*. Similarly, if you use
+  CURLOPT_INFILE you must also specify CURLOPT_READFUNCTION.
+
+  (Provided by Joel DeYoung and Bob Schader)
+
+  5.6 What about Keep-Alive or persistant connections?
+
+  Starting with version 7.7, curl and libcurl will have excellent support for
+  persistant connections when transferring several files from the same server.
+  Curl will attempt to reuse connections for all URLs specified on the same
+  command line/config file, and libcurl will reuse connections for all
+  transfers that are made using the same libcurl handle.
+
+  Previous versions had no persistant connection support.
 
 6. License Issues
 
-  Curl and libcurl are released under the MPL, the Mozilla Public License. To
-  get a really good answer to this or other licensing questions, you should
-  study the MPL license and the license you are about to use and check for
-  clashes yourself. This is a brief summary for the cases we get the most
-  questions. (Parts of this section was enhanced by Bjorn Reese.)
+  Curl and libcurl are released under a MIT/X derivate license *or* the MPL,
+  the Mozilla Public License. To get a really good answer to your license
+  conflict questions, you should study the MPL and MIT/X licenses and the
+  license you are about to use and check for clashes yourself. This section is
+  just a brief summary for the cases we get the most questions. (Parts of this
+  section was much enhanced by Bjorn Reese.)
 
   6.1. I have a GPL program, can I use the libcurl library?
 
-  No, unfortunately you cannot distribute the (lib)curl code with your code.
-  According to both the Free Software Foundation and the Mozilla
-  Organization, MPL and GPL are not compatible, because GPL requires of
-  other licenses that they do "not impose any further restrictions on the
-  recipients' exercise of the rights granted herein" [GPL paragraph 6] (One
-  could argue about which license that actually imposes restrictions, but
-  that'll be left for you to ponder about.)
+  Yes!
 
-  However, you have two alternative options:
-
-    1) Nothing prevents you from distributing your program separately from
-       curl and libcurl, and request that the user receives it separately.
-       The incompability issues between MPL and GPL only applies to the
-       distribution.
-
-    2) Add the following exception to your distribution (you must have the
-       consent of all the copyright holders of the source code in your
-       project in order to do this) 
-
-         As a special exception, you have permission to link this program
-         with the curl library and distribute executables, as long as you
-         follow the requirements of the GNU GPL in regard to all of the
-         software in the executable aside from curl.
-
-       This exception must be added to your GPL covered source code files
-       immediately after the notification mentioned in the appendix of GPL.
-       The wording was originally suggested by the Free Software Foundation
-       in relationship with the Qt library. We have changed the wording to
-       apply to curl.
+  Since libcurl may be distributed under the MIT/X derivate license, it can be
+  used together with GPL in any software.
 
   6.2. I have a closed-source program, can I use the libcurl library?
 
-    Yes, libcurl does not put any restrictions on the program that uses the
-    library. If you end up doing changes to the library, only those changes
-    must be made available, not the ones to your program.
+  Yes!
+
+  libcurl does not put any restrictions on the program that uses the library.
 
   6.3. I have a BSD licensed program, can I use the libcurl library?
 
-    Yes, libcurl does not put any restrictions on the program that uses the
-    library. If you end up doing changes to the library, only those changes
-    must be made available, not the ones to your program.
+  Yes!
+
+  libcurl does not put any restrictions on the program that uses the library.
 
   6.4. I have a program that uses LGPL libraries, can I use libcurl?
 
-    Yes you can. LGPL libraries don't spread to other libraries the same way
-    GPL ones do.
+  Yes!
 
-    However, when you read paragraph (3) of the LGPL license, you'll see that
-    anyone - at will - may at any time convert that LGPL program into GPL. And
-    GPL programs can't be distributed together with MPL programs, neither with
-    (lib)curl source code and not as a binary.
+  The LGPL license doesn't clash with other licenses.
 
   6.5. Can I modify curl/libcurl for my program and keep the changes secret?
 
-    No, you're not allowed to do that.
+  Yes!
+
+  The MIT/X derivate license practically allows you to do almost anything with
+  the sources, on the condition that the copyright texts in the sources are
+  left intact.
 
   6.6. Can you please change the curl/libcurl license to XXXX?
 
-    No. We carefully picked this license years ago and a large amount of
-    people have contributed with source code knowing that this is the license
-    we use. This license puts the restrictions we want on curl/libcurl and it
-    does not spread to other programs or libraries that use it.
+  No.
+
+  We have carefully picked this license after years of development and
+  discussions and a large amount of people have contributed with source code
+  knowing that this is the license we use. This license puts the restrictions
+  we want on curl/libcurl and it does not spread to other programs or
+  libraries that use it. The recent dual license modification should make it
+  possible for everyone to use libcurl or curl in their projects, no matter
+  what license they already have in use.

docs/FEATURES

@@ -15,21 +15,27 @@ Misc
  - guesses protocol from host name unless specified
  - uses .netrc
  - progress bar/time specs while downloading
- - PROXY environment variables support
+ - "standard" proxy environment variables support
  - config file support
- - compiles on win32
+ - compiles on win32 (reported built on 29 operating systems)
+ - redirectable stderr
+ - use selected network interface for outgoing traffic
+ - IPv6 support
+ - persistant connections
 
 HTTP
+ - HTTP/1.1 compliant
  - GET
  - PUT
  - HEAD
  - POST
  - multipart POST
  - authentication
- - resume
+ - resume (both GET and PUT)
  - follow redirects
+ - maximum amount of redirects to follow
  - custom HTTP request
- - cookie get/send
+ - cookie get/send fully parsed
  - understands the netscape cookie file format
  - custom headers (that can replace/remove internally generated headers)
  - custom user-agent string
@@ -38,11 +44,12 @@ HTTP
  - proxy authentication
  - time conditions
  - via http-proxy
- - specify interface device/port
+ - retrieve file modification date
 
 HTTPS (*1)
  - (all the HTTP features)
  - using certificates
+ - verify server certificate
  - via http-proxy
 
 FTP
@@ -63,9 +70,11 @@ FTP
  - simple "range" support
  - via http-proxy
  - all operations can be tunneled through a http-proxy
+ - customizable to retrieve file modification date
 
 TELNET
  - connection negotiation
+ - custom telnet options
  - stdin/stdout I/O
 
 LDAP (*2)

docs/INSTALL

@@ -11,41 +11,8 @@ way to proceed is mainly divided in two different ways: the unix way or the
 windows way.
 
 If you're using Windows (95, 98, NT) or OS/2, you should continue reading from
-the Win32 header below. All other systems should be capable of being installed
-as described in the the UNIX header.
-
-PORTS
-=====
-   Just to show off, this is a probably incomplete list of known hardware and
-   operating systems that curl has been compiled for:
-
-        - Ultrix
-        - SINIX-Z v5
-        - Alpha DEC OSF 4
-        - Alpha Digital UNIX v3.2
-        - Alpha FreeBSD 4.1
-        - Alpha Linux 2.2.16
-        - Alpha Tru64 v5.0 5.1
-        - HP-PA HP-UX 9.X 10.X 11.X
-        - MIPS IRIX 6.2, 6.5
-        - Power AIX 4.2, 4.3.1, 4.3.2
-        - PowerPC Darwin 1.0
-        - PowerPC Linux
-        - PowerPC Mac OS X
-        - Sparc Linux
-        - Sparc Solaris 2.4, 2.5, 2.5.1, 2.6, 7, 8
-        - Sparc SunOS 4.1.*
-        - i386 BeOS
-        - i386 FreeBSD
-        - i386 Linux 1.3, 2.0, 2.2, 2.3, 2.4
-        - i386 NetBSD
-        - i386 OS/2
-        - i386 OpenBSD
-        - i386 Solaris 2.7
-        - i386 Windows 95, 98, NT, 2000
-        - ia64 Linux 2.3.99
-        - m68k AmigaOS 3
-        - m68k OpenBSD
+the Win32 or OS/2 headers further down. All other systems should be capable of
+being installed as described below.
 
 UNIX
 ====
@@ -53,7 +20,9 @@ UNIX
    The configure script *always* tries to find a working SSL library unless
    explicitly told not to.  If you have OpenSSL installed in the default
    search path for your compiler/linker, you don't need to do anything
-   special.
+   special:
+
+        ./configure
 
    If you have OpenSSL installed in /usr/local/ssl, you can run configure
    like:
@@ -101,21 +70,45 @@ UNIX
 
    Use the executable `curl` in src/ directory.
 
-   'make install' copies the curl file to /usr/local/bin/ (or $prefix/bin if
-   you used the --prefix option to configure) and copies the man pages, the
-   lib and the include files to a suitable place too.
+   To install curl on your system, run
+
+     make install
+
+   This will copy curl to /usr/local/bin/ (or $prefix/bin if you used the
+   --prefix option to configure) and it copies the man pages, the lib and the
+   include files to suitable places.
+
+   To make sure everything runs as supposed, run the test suite:
+
+     make test
 
    KNOWN PROBLEMS
 
-     If you happen to have autoconf installed, but a version older than
-     2.12 you will get into trouble. Then you can still build curl by
-     issuing these commands: (from Ralph Beckmann <rabe@uni-paderborn.de>)
+     If you happen to have autoconf installed, but a version older than 2.12
+     you will get into trouble. Then you can still build curl by issuing these
+     commands (note that this requires curl to be built staticly): (from Ralph
+     Beckmann)
 
        ./configure [...]
        cd lib; make; cd ..
        cd src; make; cd ..
        cp src/curl elsewhere/bin/
 
+     As suggested by David West, you can make a faked version of autoconf and
+     autoheader:
+
+       ----start of autoconf----
+       #!/bin/bash
+       #fake autoconf for building curl
+       if [ "$1" = "--version" ] then
+         echo "Autoconf version 2.13"
+       fi
+       ----end of autoconf----
+
+     Then make autoheader a symbolic link to the same script and make sure
+     they're executable and set to appear in the path *BEFORE* the actual (but
+     obsolete) autoconf and autoheader scripts.
+
    OPTIONS
 
      Remember, to force configure to use the standard cc compiler if both
@@ -147,6 +140,14 @@ UNIX
 
        ./configure --with-krb4=/usr/athena
 
+     If your system support shared libraries, but you want to built a static
+     version only, you can disable building the shared version by using:
+
+       ./configure --disable-shared
+
+     If you're a curl developer and use gcc, you might want to enable more
+     debug options with the --enable-debug option.
+
 Win32
 =====
  
@@ -177,6 +178,8 @@ Win32
         set, then run 'nmake -f Makefile.vc6' in the lib/ dir and then
         'nmake -f Makefile.vc6' in the src/ dir.
 
+        The vcvars32.bat file is part of the Microsoft development environment.
+
       IDE-style
       -------------------------
         If you use VC++, Borland or similar compilers. Include all lib source
@@ -222,6 +225,8 @@ Win32
         set, then run 'nmake -f Makefile.vc6 release-ssl' in the lib/ dir and
         then 'nmake -f Makefile.vc6' in the src/ dir.
 
+        The vcvars32.bat file is part of the Microsoft development environment.
+
       Microsoft / Borland style
       -------------------------
         If you have OpenSSL, and want curl to take advantage of it, edit your
@@ -259,6 +264,41 @@ IBM OS/2
    If you're getting huge binaries, probably your makefiles have the -g in
    CFLAGS.
 
+PORTS
+=====
+   Just to show off, this is a probably incomplete list of known hardware and
+   operating systems that curl has been compiled for:
+
+        - Ultrix
+        - SINIX-Z v5
+        - Alpha DEC OSF 4
+        - Alpha Digital UNIX v3.2
+        - Alpha FreeBSD 4.1
+        - Alpha Linux 2.2.16
+        - Alpha Tru64 v5.0 5.1
+        - HP-PA HP-UX 9.X 10.X 11.X
+        - MIPS IRIX 6.2, 6.5
+        - Power AIX 4.2, 4.3.1, 4.3.2
+        - PowerPC Darwin 1.0
+        - PowerPC Linux
+        - PowerPC Mac OS X
+        - Sparc Linux
+        - Sparc Solaris 2.4, 2.5, 2.5.1, 2.6, 7, 8
+        - Sparc SunOS 4.1.X
+        - i386 BeOS
+        - i386 FreeBSD
+        - i386 Linux 1.3, 2.0, 2.2, 2.3, 2.4
+        - i386 NetBSD
+        - i386 OS/2
+        - i386 OpenBSD
+        - i386 SCO unix
+        - i386 Solaris 2.7
+        - i386 Windows 95, 98, ME, NT, 2000
+        - ia64 Linux 2.3.99
+        - m68k AmigaOS 3
+        - m68k OpenBSD
+        - StrongARM NetBSD 1.4.1
+
 OpenSSL
 =======
 

docs/INTERNALS

@@ -1,3 +1,4 @@
+                                       Updated for curl 7.7 on March 13, 2001
                                   _   _ ____  _     
                               ___| | | |  _ \| |    
                              / __| | | | |_) | |    
@@ -6,95 +7,132 @@
 
 INTERNALS
 
- The project is kind of split in two. The library and the client. The client
- part uses the library, but the library is meant to be designed to allow other
- applications to use it.
+ The project is split in two. The library and the client. The client part uses
+ the library, but the library is designed to allow other applications to use
+ it.
 
- Thus, the largest amount of code and complexity is in the library part.
+ The largest amount of code and complexity is in the library part.
+
+CVS
+===
+ All changes to the sources are committed to the CVS repository as soon as
+ they're somewhat verified to work. Changes shall be commited as independently
+ as possible so that individual changes can be easier spotted and tracked
+ afterwards.
+
+ Tagging shall be used extensively, and by the time we release new archives we
+ should tag the sources with a name similar to the released version number.
 
 Windows vs Unix
 ===============
 
  There are a few differences in how to program curl the unix way compared to
- the Windows way. The four most notable details are:
+ the Windows way. The four perhaps most notable details are:
+
+ 1. Different function names for socket operations.
+
+   In curl, this is solved with defines and macros, so that the source looks
+   the same at all places except for the header file that defines them. The
+   macros in use are sclose(), sread() and swrite().
+
+ 2. Windows requires a couple of init calls for the socket stuff.
+
+   Those must be made by the application that uses libcurl, in curl that means
+   src/main.c has some code #ifdef'ed to do just that.
 
- 1. Different function names for close(), read(), write()
- 2. Windows requires a couple of init calls for the socket stuff
  3. The file descriptors for network communication and file operations are
-    not easily interchangable as in unix
+    not easily interchangable as in unix.
+
+   We avoid this by not trying any funny tricks on file descriptors.
+
  4. When writing data to stdout, Windows makes end-of-lines the DOS way, thus
     destroying binary data, although you do want that conversion if it is
     text coming through... (sigh)
 
- In curl, (1) is made with defines and macros, so that the source looks the
- same at all places except for the header file that defines them.
+   We set stdout to binary under windows
 
- (2) must be made by the application that uses libcurl, in curl that means
- src/main.c has some code #ifdef'ed to do just that.
-
- (3) is simply avoided by not trying any funny tricks on file descriptors.
-
- (4) we set stdout to binary under windows
-
- Inside the source code, I do make an effort to avoid '#ifdef WIN32'. All
+ Inside the source code, We make an effort to avoid '#ifdef [Your OS]'. All
  conditionals that deal with features *should* instead be in the format
  '#ifdef HAVE_THAT_WEIRD_FUNCTION'. Since Windows can't run configure scripts,
- I maintain two config-win32.h files (one in / and one in src/) that are
+ we maintain two config-win32.h files (one in / and one in src/) that are
  supposed to look exactly as a config.h file would have looked like on a
  Windows machine!
 
+ Generally speaking: always remember that this will be compiled on dozens of
+ operating systems. Don't walk on the edge.
+
 Library
 =======
 
- As described elsewhere, libcurl is meant to get two different "layers" of
- interface. At the present point only the high-level, the "easy", interface
- has been fully implemented and thus documented. We assume the easy-interface
- in this description, the low-level interface will be documented when fully
- implemented.
-
  There are plenty of entry points to the library, namely each publicly defined
  function that libcurl offers to applications. All of those functions are
  rather small and easy-to-follow. All the ones prefixed with 'curl_easy' are
  put in the lib/easy.c file.
 
+ All printf()-style functions use the supplied clones in lib/mprintf.c. This
+ makes sure we stay absolutely platform independent.
+
+ curl_easy_init() allocates an internal struct and makes some initializations.
+ The returned handle does not revail internals.
+
  curl_easy_setopt() takes a three arguments, where the option stuff must be
  passed in pairs, the parameter-ID and the parameter-value. The list of
  options is documented in the man page.
 
- curl_easy_perform() does a whole lot of things.
+ curl_easy_perform() does a whole lot of things:
 
- The function analyzes the URL, get the different components and connects to
- the remote host. This may involve using a proxy and/or using SSL. The
- GetHost() function in lib/hostip.c is used for looking up host names.
+ It starts off in the lib/easy.c file by calling curl_transfer(), but the main
+ work is lib/url.c. The function first analyzes the URL, it separates the
+ different components and connects to the remote host. This may involve using
+ a proxy and/or using SSL. The Curl_gethost() function in lib/hostip.c is used
+ for looking up host names.
 
- When connected, the proper function is called. The functions are named after
- the protocols they handle. ftp(), http(), dict(), etc. They all reside in
- their respective files (ftp.c, http.c and dict.c).
+ When connected, the proper protocol-specific function is called. The
+ functions are named after the protocols they handle. Curl_ftp(), Curl_http(),
+ Curl_dict(), etc. They all reside in their respective files (ftp.c, http.c
+ and dict.c).
 
- The protocol-specific functions deal with protocol-specific negotiations and
- setup. They have access to the sendf() (from lib/sendf.c) function to send
- printf-style formatted data to the remote host and when they're ready to make
- the actual file transfer they call the Transfer() function (in
- lib/download.c) to do the transfer. All printf()-style functions use the
- supplied clones in lib/mprintf.c.
+ The protocol-specific functions of course deal with protocol-specific
+ negotiations and setup. They have access to the Curl_sendf() (from
+ lib/sendf.c) function to send printf-style formatted data to the remote host
+ and when they're ready to make the actual file transfer they call the
+ Curl_Transfer() function (in lib/transfer.c) to setup the transfer and
+ returns. Curl_perform() then calls Transfer() in lib/transfer.c that performs
+ the entire file transfer. Curl_perform() is what does the main "connect - do
+ - transfer - done" loop. It loops if there's a Location: to follow.
 
- While transfering, the progress functions in lib/progress.c are called at a
+ During transfer, the progress functions in lib/progress.c are called at a
  frequent interval (or at the user's choice, a specified callback might get
  called). The speedcheck functions in lib/speedcheck.c are also used to verify
  that the transfer is as fast as required.
 
- When completed curl_easy_cleanup() should be called to free up used
+ When completed, the curl_easy_cleanup() should be called to free up used
  resources.
 
+ A quick roundup on internal function sequences (many of these call
+ protocol-specific function-pointers):
+
+  curl_connect - connects to a remote site and does initial connect fluff
+   This also checks for an existing connection to the requested site and uses
+   that one if it is possible.
+
+   curl_do - starts a transfer
+    curl_transfer() - transfers data
+   curl_done - ends a transfer
+
+  curl_disconnect - disconnects from a remote site. This is called when the
+   disconnect is really requested, which doesn't necessarily have to be
+   exactly after curl_done in case we want to keep the connection open for
+   a while.
+
  HTTP(S)
 
  HTTP offers a lot and is the protocol in curl that uses the most lines of
  code. There is a special file (lib/formdata.c) that offers all the multipart
  post functions.
 
- base64-functions for user+password stuff is in (lib/base64.c) and all
- functions for parsing and sending cookies are found in
- (lib/cookie.c).
+ base64-functions for user+password stuff (and more) is in (lib/base64.c) and
+ all functions for parsing and sending cookies are found in (lib/cookie.c).
 
  HTTPS uses in almost every means the same procedure as HTTP, with only two
  exceptions: the connect procedure is different and the function used to read
@@ -102,11 +140,27 @@ Library
  the source by the use of curl_read() for reading and curl_write() for writing
  data to the remote server.
 
+ http_chunks.c contains functions that understands HTTP 1.1 chunked transfer
+ encoding.
+
+ An interesting detail with the HTTP(S) request, is the add_buffer() series of
+ functions we use. They append data to one single buffer, and when the
+ building is done the entire request is sent off in one single write. This is
+ done this way to overcome problems with flawed firewalls and lame servers.
+
  FTP
 
- The if2ip() function can be used for getting the IP number of a specified
- network interface, and it resides in lib/if2ip.c. It is only used for the FTP
- PORT command.
+ The Curl_if2ip() function can be used for getting the IP number of a
+ specified network interface, and it resides in lib/if2ip.c.
+
+ Curl_ftpsendf() is used for sending FTP commands to the remote server. It was
+ made a separate function to prevent us programmers from forgetting that they
+ must be CRLF terminated. They must also be sent in one single write() to make
+ firewalls and similar happy.
+
+ Kerberos
+
+ The kerberos support is mainly in lib/krb4.c and lib/security.c.
 
  TELNET
 
@@ -131,25 +185,85 @@ Library
 
  lib/getenv.c offers curl_getenv() which is for reading environment variables
  in a neat platform independent way. That's used in the client, but also in
- lib/url.c when checking the PROXY variables.
+ lib/url.c when checking the proxy environment variables. Note that contrary
+ to the normal unix getenv(), this returns an allocated buffer that must be
+ free()ed after use.
 
- lib/netrc.c keeps the .netrc parser
+ lib/netrc.c holds the .netrc parser
 
  lib/timeval.c features replacement functions for systems that don't have
+ gettimeofday() and a few support functions for timeval convertions.
  
  A function named curl_version() that returns the full curl version string is
  found in lib/version.c.
 
+ If authentication is requested but no password is given, a getpass_r() clone
+ exists in lib/getpass.c. libcurl offers a custom callback that can be used
+ instead of this, but it doesn't change much to us.
+
+Persistant Connections
+======================
+
+ With curl 7.7, we added persistant connection support to libcurl which has
+ introduced a somewhat different treatmeant of things inside of libcurl.
+
+ o The 'UrlData' struct returned in the curl_easy_init() call must never
+   hold connection-oriented data. It is meant to hold the root data as well
+   as all the options etc that the library-user may choose.
+ o The 'UrlData' struct holds the cache array of pointers to 'connectdata'
+   structs. There's one connectdata struct for each connection that libcurl
+   knows about.
+ o This also enables the 'curl handle' to be reused on subsequent transfers,
+   something that was illegal in pre-7.7 versions.
+ o When we are about to perform a transfer with curl_easy_perform(), we first
+   check for an already existing connection in the cache that we can use,
+   otherwise we create a new one and add to the cache. If the cache is full
+   already when we add a new connection, we close one of the present ones. We
+   select which one to close dependent on the close policy that may have been
+   previously set.
+ o When the tranfer operation is complete, we try to leave the connection open.
+   Particular options may tell us not to, and protocols may signal closure on
+   connections and then we don't keep it open of course.
+ o When curl_easy_cleanup() is called, we close all still opened connections.
+
+ You do realize that the curl handle must be re-used in order for the
+ persistant connections to work.
+
+Library Symbols
+===============
+ 
+ All symbols used internally in libcurl must use a 'Curl_' prefix if they're
+ used in more than a single file. Single-file symbols must be made
+ static. Public (exported) symbols must use a 'curl_' prefix. (There are
+ exceptions, but they are destined to be changed to follow this pattern in the
+ future.)
+
+Return Codes and Informationals
+===============================
+
+ I've made things simple. Almost every function in libcurl returns a CURLcode,
+ that must be CURLE_OK if everything is OK or otherwise a suitable error code
+ as the curl/curl.h include file defines. The very spot that detects an error
+ must use the Curl_failf() function to set the human-readable error
+ description.
+
+ In aiding the user to understand what's happening and to debug curl usage, we
+ must supply a fair amount of informational messages by using the Curl_infof()
+ function. Those messages are only displayed when the user explicitly asks for
+ them. They are best used when revealing information that isn't otherwise
+ obvious.
+
 Client
 ======
 
- main() resides in src/main.c together with most of the client
- code. src/hugehelp.c is automatically generated by the mkhelp.pl perl script
- to display the complete "manual" and the src/urlglob.c file holds the
- functions used for the multiple-URL support.
+ main() resides in src/main.c together with most of the client code.
+ src/hugehelp.c is automatically generated by the mkhelp.pl perl script to
+ display the complete "manual" and the src/urlglob.c file holds the functions
+ used for the URL-"globbing" support. Globbing in the sense that the {} and []
+ expansion stuff is there.
 
- The client mostly mess around to setup its config struct properly, then it
- calls the curl_easy_*() functions of the library and when it gets back
+ The client mostly messes around to setup its 'config' struct properly, then
+ it calls the curl_easy_*() functions of the library and when it gets back
  control after the curl_easy_perform() it cleans up the library, checks status
  and exits.
 
@@ -158,4 +272,51 @@ Client
  curl_easy_getinfo() function to extract useful information from the curl
  session.
 
+ Recent versions may loop and do all that several times if many URLs were
+ specified on the command line or config file.
+
+Memory Debugging
+================
+
+ The file named lib/memdebug.c contains debug-versions of a few
+ functions. Functions such as malloc, free, fopen, fclose, etc that somehow
+ deal with resources that might give us problems if we "leak" them. The
+ functions in the memdebug system do nothing fancy, they do their normal
+ function and then log information about what they just did. The logged data
+ can then be analyzed after a complete session,
+
+ memanalyze.pl is a perl script present only present in CVS (not part of the
+ release archives) that analyzes a log file generated by the memdebug
+ system. It detects if resources are allocated but never freed and other kinds
+ of errors related to resource management.
+
+ Use -DMALLOCDEBUG when compiling to enable memory debugging.
+
+Test Suite
+==========
+
+ Since November 2000, a test suite has evolved. It is placed in its own
+ subdirectory directly off the root in the curl archive tree, and it contains
+ a bunch of scripts and a lot of test case data.
+
+ The main test script is runtests.pl that will invoke the two servers
+ httpserver.pl and ftpserver.pl before all the test cases are performed. The
+ test suite currently only runs on unix-like platforms.
+
+ You'll find a complete description of the test case data files in the
+ tests/README file.
+
+ The test suite automatically detects if curl was built with the memory
+ debugging enabled, and if it was it will detect memory leaks too.
+
+Building Releases
+=================
+
+ There's no magic to this. When you consider everything stable enough to be
+ released, run the 'maketgz' script (using 'make distcheck' will give you a
+ pretty good view on the status of the current sources). maketgz prompts for
+ version number of the client and the library before it creates a release
+ archive. maketgz uses 'make dist' for the actual archive building, why you
+ need to fill in the Makefile.am files properly for which files that should
+ be included in the release archives.
 

docs/LIBCURL

@@ -0,0 +1,94 @@
+                         _ _ _                     _ 
+                        | (_) |__   ___ _   _ _ __| |
+                        | | | '_ \ / __| | | | '__| |
+                        | | | |_) | (__| |_| | |  | |
+                        |_|_|_.__/ \___|\__,_|_|  |_|
+
+                   How To Use Libcurl In Your C/C++ Program
+
+ [ libcurl can be used directly from within your PHP or Perl programs as well,
+   look elsewhere for documentation on this ]
+
+ The interface is meant to be very simple for applictions/programmers, hence
+ the name "easy". We have therefore minimized the number of entries.
+
+The Easy Interface
+
+ When using the easy interface, you init your session and get a handle, which
+ you use as input to the following interface functions you use. Use
+ curl_easy_init() to get the handle.
+
+ You continue by setting all the options you want in the upcoming transfer,
+ most important among them is the URL itself (you can't transfer anything
+ without a specified URL as you may have figured out yourself). You might want
+ to set some callbacks as well that will be called from the library when data
+ is available etc. curl_easy_setopt() is there for this.
+
+ When all is setup, you tell libcurl to perform the transfer using
+ curl_easy_perform(). It will then do the entire operation and won't return
+ until it is done or failed.
+
+ After the transfer has been made, you cleanup the session with
+ curl_easy_cleanup() and libcurl is entirely off the hook! If you want
+ persistant connections, you don't cleanup immediately, but instead run ahead
+ and perform other transfers. See the chapter below for Persistant
+ Connections.
+
+ While the above mentioned four functions are the main functions to use in the
+ easy interface, there is a series of other helpful functions to use. They
+ are:
+
+   curl_version()        - displays the libcurl version
+   curl_getdate()        - converts a date string to time_t
+   curl_getenv()         - portable environment variable reader
+   curl_easy_getinfo()   - get information about a performed transfer
+   curl_formparse()      - helps building a HTTP form POST
+   curl_formfree()       - free a list built with curl_formparse()
+   curl_slist_append()   - builds a linked list
+   curl_slist_free_all() - frees a whole curl_slist
+
+ For details on these, read the separate man pages.
+
+Portability
+
+ libcurl works *exactly* the same, on any of the platforms it compiles and
+ builds on.
+
+ There's only one caution, and that is the win32 platform that may(*) require
+ you to init the winsock stuff before you use the libcurl functions. Details
+ on this are noted on the curl_easy_init() man page.
+
+ (*) = it appears as if users of the cygwin environment get this done
+       automatically.
+
+Threads
+
+ Never *ever* call curl-functions simultaneously using the same handle from
+ several threads. libcurl is thread-safe and can be used in any number of
+ threads, but you must use separate curl handles if you want to use libcurl in
+ more than one thread simultaneously.
+
+Persistant Connections
+
+ With libcurl 7.7, persistant connections were added. Persistant connections
+ means that libcurl can re-use the same connection for several transfers, if
+ the conditions are right.
+
+ libcurl will *always* attempt to use persistant connections. Whenever you use
+ curl_easy_perform(), libcurl will attempt to use an existing connection to do
+ the transfer, and if none exists it'll open a new one that will be subject
+ for re-use on a possible following call to curl_easy_perform().
+
+ To allow libcurl to take full advantage of persistant connections, you should
+ do as many of your file transfers as possible using the same curl
+ handle. When you call curl_easy_cleanup(), all the possibly open connections
+ held by libcurl will be closed and forgotten.
+
+ Note that the options set with curl_easy_setopt() will be used in on every
+ repeat curl_easy_perform() call
+
+Compatibility with older libcurls
+
+ Repeated curl_easy_perform() calls on the same handle were not supported in
+ pre-7.7 versions, and caused confusion and defined behaviour.
+

docs/MANUAL

@@ -25,12 +25,16 @@ SIMPLE USAGE
 
   Get a list of the root directory of an FTP site:
 
-        curl ftp://ftp.fts.frontec.se/
+        curl ftp://cool.haxx.se/
 
   Get the definition of curl from a dictionary:
 
         curl dict://dict.org/m:curl
 
+  Fetch two documents at once:
+
+        curl ftp://cool.haxx.se/ http://www.weirdserver.com:8000/
+
 DOWNLOAD TO A FILE
 
   Get a web page and store in a local file:
@@ -43,6 +47,10 @@ DOWNLOAD TO A FILE
 
         curl -O http://www.netscape.com/index.html
 
+  Fetch two files and store them with their remote names:
+
+        curl -O www.haxx.se/index.html -O curl.haxx.se/download.html
+
 USING PASSWORDS
 
  FTP
@@ -282,6 +290,8 @@ REFERER
 
         curl -e www.coolsite.com http://www.showme.com/
 
+  NOTE: The referer field is defined in the HTTP spec to be a full URL.
+
 USER AGENT
 
   A HTTP request has the option to include information about the browser
@@ -400,17 +410,26 @@ SPEED LIMIT
 CONFIG FILE
 
   Curl automatically tries to read the .curlrc file (or _curlrc file on win32
-  systems) from the user's home dir on startup. The config file should be
-  made up with normal command line switches. Comments can be used within the
-  file. If the first letter on a line is a '#'-letter the rest of the line
-  is treated as a comment.
+  systems) from the user's home dir on startup.
+
+  The config file could be made up with normal command line switches, but you
+  can also specify the long options without the dashes to make it more
+  readable. You can separate the options and the parameter with spaces, or
+  with = or :. Comments can be used within the file. If the first letter on a
+  line is a '#'-letter the rest of the line is treated as a comment.
+
+  If you want the parameter to contain spaces, you must inclose the entire
+  parameter within double quotes ("). Within those quotes, you specify a
+  quote as \".
+
+  NOTE: You must specify options and their arguments on the same line.
 
   Example, set default time out and proxy in a config file:
 
         # We want a 30 minute timeout:
         -m 1800
         # ... and we use a proxy for all accesses:
-        -x proxy.our.domain.com:8080
+        proxy = proxy.our.domain.com:8080
 
   White spaces ARE significant at the end of lines, but all white spaces
   leading up to the first characters of each line are ignored.
@@ -424,14 +443,14 @@ CONFIG FILE
   without URL by making a config file similar to:
 
         # default url to get
-        http://help.with.curl.com/curlhelp.html
+        url = "http://help.with.curl.com/curlhelp.html"
 
   You can specify another config file to be read by using the -K/--config
   flag. If you set config file name to "-" it'll read the config from stdin,
   which can be handy if you want to hide options from being visible in process
   tables etc:
 
-        echo "-u user:passwd" | curl -K - http://that.secret.site.com
+        echo "user = user:passwd" | curl -K - http://that.secret.site.com
 
 EXTRA HEADERS
 
@@ -444,9 +463,13 @@ EXTRA HEADERS
 
         curl -H "X-you-and-me: yes" www.love.com
 
-  This can also be useful in case you want curl to send a different text in
-  a header than it normally does. The -H header you specify then replaces the
-  header curl would normally send.
+  This can also be useful in case you want curl to send a different text in a
+  header than it normally does. The -H header you specify then replaces the
+  header curl would normally send. If you replace an internal header with an
+  empty one, you prevent that header from being sent. To prevent the Host:
+  header from being used:
+
+        curl -H "Host:" www.server.com
 
 FTP and PATH NAMES
 
@@ -715,16 +738,60 @@ KERBEROS4 FTP TRANSFER
   There's no use for a password on the -u switch, but a blank one will make
   curl ask for one and you already entered the real password to kauth.
 
-MAILING LIST
+TELNET
 
-  We have an open mailing list to discuss curl, its development and things
-  relevant to this.
+  The curl telnet support is basic and very easy to use. Curl passes all data
+  passed to it on stdin to the remote server. Connect to a remote telnet
+  server using a command line similar to:
 
-  To subscribe, mail curl-request@contactor.se with "subscribe <fill in your
-  email address>" in the body.
+        curl telnet://remote.server.com
 
-  To post to the list, mail curl@contactor.se.
+  And enter the data to pass to the server on stdin. The result will be sent
+  to stdout or to the file you specify with -o.
 
-  To unsubcribe, mail curl-request@contactor.se with "unsubscribe <your
-  subscribed email address>" in the body.
+  You might want the -N/--no-buffer option to switch off the buffered output
+  for slow connections or similar.
 
+  NOTE: the telnet protocol does not specify any way to login with a specified
+  user and password so curl can't do that automatically. To do that, you need
+  to track when the login prompt is received and send the username and
+  password accordingly.
+
+PERSISTANT CONNECTIONS
+
+  Specifying multiple files on a single command line will make curl transfer
+  all of them, one after the other in the specified order.
+
+  libcurl will attempt to use persistant connections for the transfers so that
+  the second transfer to the same host can use the same connection that was
+  already initiated and was left open in the previous transfer. This greatly
+  decreases connection time for all but the first transfer and it makes a far
+  better use of the network.
+
+  Note that curl cannot use persistant connections for transfers that are used
+  in subsequence curl invokes. Try to stuff as many URLs as possible on the
+  same command line if they are using the same host, as that'll make the
+  transfers faster. If you use a http proxy for file transfers, practicly
+  all transfers will be persistant.
+
+  Persistant connections were introduced in curl 7.7.
+
+MAILING LISTS
+
+  For your convenience, we have several open mailing lists to discuss curl,
+  its development and things relevant to this.
+
+  To subscribe to the main curl list, mail curl-request@contactor.se with
+  "subscribe <fill in your email address>" in the body.
+
+  To subscribe to the curl-library users/deverlopers list, follow the
+  instructions at http://curl.haxx.se/mail/
+
+  To subscribe to the curl-announce list, to only get information about new
+  releases, follow the instructions at http://curl.haxx.se/mail/
+
+  To subscribe to the curl-and-PHP list in which curl using with PHP is
+  discussed, follow the instructions at http://curl.haxx.se/mail/
+
+  Please direct curl questions, feature requests and trouble reports to one of
+  these mailing lists instead of mailing any individual.

docs/Makefile.am

@@ -12,11 +12,15 @@ man_MANS = \
 	curl_easy_perform.3 \
 	curl_easy_setopt.3 \
 	curl_formparse.3 \
+	curl_formfree.3 \
 	curl_getdate.3 \
 	curl_getenv.3 \
 	curl_slist_append.3 \
 	curl_slist_free_all.3 \
 	curl_version.3
 
-EXTRA_DIST = $(man_MANS)
+EXTRA_DIST = $(man_MANS) \
+	MANUAL BUGS CONTRIBUTE FAQ FEATURES INTERNALS \
+	LIBCURL README.win32 RESOURCES TODO TheArtOfHttpScripting
 
+SUBDIRS = examples

docs/README.libcurl

@@ -1,61 +0,0 @@
-                         _ _ _                     _ 
-                        | (_) |__   ___ _   _ _ __| |
-                        | | | '_ \ / __| | | | '__| |
-                        | | | |_) | (__| |_| | |  | |
-                        |_|_|_.__/ \___|\__,_|_|  |_|
-
-
-                     How To Use Libcurl In Your Program
-
-Interfaces
-
- libcurl currently offers two different interfaces to the URL transfer
- engine. They can be seen as one low-level and one high-level, in the sense
- that the low-level one will allow you to deal with a lot more details but on
- the other hand not offer as many fancy features (such as Location:
- following). The high-level interface is supposed to be a built-in
- implementation of the low-level interface. You will not be able to mix
- function calls from the different layers.
-
- As we currently ONLY support the high-level interface, the so called easy
- interface, I will not attempt to describe any low-level functions at this
- point.
-
-Function descriptions
-
- The interface is meant to be very simple for very simple
- implementations. Thus, we have minimized the number of entries.
-
-The Easy Interface
-
- When using the easy interface, you init your easy-session and get a handle,
- which you use as input to the following interface functions you use.
-
- You continue by setting all the options you want in the upcoming transfer,
- most important among them is the URL itself. You might want to set some
- callbacks as well that will be called from the library when data is available
- etc.
-
- When all is setup, you tell libcurl to perform the transfer. It will then do
- the entire operation and won't return until it is done or failed.
-
- After the transfer has been made, you cleanup the easy-session's handle and
- libcurl is entirely off the hook!
-
-        curl_easy_init() 
-        curl_easy_setopt() 
-        curl_easy_perform() 
-        curl_easy_cleanup() 
-
- While the above four functions are the main functions to use in the easy
- interface, there is a series of helpful functions to use. They are:
-
-        curl_version()        - displays the libcurl version
-        curl_getdate()        - converts a date string to time_t
-        curl_getenv()         - portable environment variable reader
-        curl_formparse()      - helps building a HTTP form POST
-        curl_slist_append()   - builds a linked list
-        curl_slist_free_all() - frees a whole curl_slist
-
- Read the separate man pages for these functions for details!
-

docs/RESOURCES

@@ -15,6 +15,8 @@ Standards
 
   RFC 959  - Defines how FTP works
 
+  RFC 1635 - How to Use Anonymous FTP
+
   RFC 1738 - Uniform Resource Locators
 
   RFC 1777 - defines the LDAP protocol
@@ -38,51 +40,59 @@ Standards
 
   RFC 2109 - HTTP State Management Mechanism (cookie stuff)
            - Also, read Netscape's specification at
-             http://www.netscape.com/newsref/std/cookie_spec.html
+             http://curl.haxx.se/rfc/cookie_spec.html
 
-  RFC 2183 - "The Content-Disposition Header Field"
+  RFC 2183 - The Content-Disposition Header Field
 
-  RFC 2229 - "A Dictionary Server Protocol"
+  RFC 2229 - A Dictionary Server Protocol
 
   RFC 2255 - Newer LDAP URL syntax document.
 
-  RFC 2231 - "MIME Parameter Value and Encoded Word Extensions:
-             Character Sets, Languages, and Continuations"
+  RFC 2231 - MIME Parameter Value and Encoded Word Extensions:
+             Character Sets, Languages, and Continuations
 
   RFC 2388 - "Returning Values from Forms: multipart/form-data"
-             Use this as an addition to the 1867 
+             Use this as an addition to the RFC1867 
 
   RFC 2396 - "Uniform Resource Identifiers: Generic Syntax and Semantics" This
-             one obsoletes 1738, but since 1738 is often mentioned I've left
-             it in this list.
+             one obsoletes RFC 1738, but since RFC 1738 is often mentioned
+             I've left it in this list.
 
-  RFC 2428 - "FTP Extensions for IPv6 and NATs"
+  RFC 2428 - FTP Extensions for IPv6 and NATs
+
+  RFC 2577 - FTP Security Considerations
 
   RFC 2616 - HTTP 1.1, the latest
 
   RFC 2617 - HTTP Authentication
 
-  RFC 2718 - "Guidelines for new URL Schemes"
-
-  RFC 2732 - "Format for Literal IPv6 Addresses in URL's"
+  RFC 2718 - Guidelines for new URL Schemes
+             
+  RFC 2732 - Format for Literal IPv6 Addresses in URL's
+             
+  RFC 2818 - HTTP Over TLS (TLS is the successor to SSL)
+             
+  RFC 2964 - Use of HTTP State Management
+             
+  RFC 2965 - HTTP State Management Mechanism. Cookies. Obsoletes RFC2109
 
 Compilers
 ---------
-  MingW32 - http://www.mingw.org
+  MingW32 - http://www.mingw.org/
 
   gcc     - http://www.gnu.org/software/gcc/gcc.html
 
 Software
 --------
-  OpenSSL -  http://www.openssl.org
+  OpenSSL -  http://www.openssl.org/
 
-  OpenLDAP - http://www.openldap.org
+  OpenLDAP - http://www.openldap.org/
 
   zlib -     http://www.cdrom.com/pub/infozip/zlib/
 
 Similar Tools
 -------------
-  wget    - http://www.gnu.org/software/wget/wget.html
+  wget    - http://sunsite.dk/wget/
 
   snarf   - http://www.xach.com/snarf/
 
@@ -90,6 +100,14 @@ Similar Tools
 
   swebget - http://www.uni-hildesheim.de/~smol0075/swebget/
 
+  Kermit  - http://www.columbia.edu/kermit/ftpclient
+
+  Pavuk   - http://www.idata.sk/~ondrej/pavuk/
+
+  httpr   - http://zwolak.dhs.org/httpr/
+
+  puf     - http://www.inf.tu-dresden.de/~ob6/sw/puf.html
+
 Related Software
 ----------------
   ftpparse - http://cr.yp.to/ftpparse.html parses FTP LIST responses

docs/TODO

@@ -6,84 +6,87 @@
 
 TODO
 
-For the future
+ Things to do in project cURL. Please tell me what you think, contribute and
+ send me patches that improve things!
 
- Ok, this is what I wanna do with Curl. Please tell me what you think, and
- please don't hesitate to contribute and send me patches that improve this
- product! (Yes, you may add things not mentioned here, these are just a
- few teasers...)
+To do for the 7.7 release:
 
- * Improve the command line option parser to accept '-m300' as well as the '-m
-   300' convention. It should be able to work if '-m300' is considered to be
-   space separated to the next option.
+ * Add a special connection-timeout that only goes for the connection phase.
+
+To do for the 7.8 release:
+
+ * Make SSL session ids get used if multiple HTTPS documents from the same
+   host is requested.
+
+To do in a future release (random order):
+
+ * Document the undocumented libcurl functions: the printf clones (like
+   curl_msprintf, curl_mfprintf, curl_msnprintf, curl_maprintf and
+   curl_mvfprintf), the string compare functions (curl_strequal
+   and curl_strnequal) and the URL escape/unescape functions.
+
+ * Add configure options that disables certain protocols in libcurl to
+   decrease footprint.  '--disable-[protocol]' where protocol is http, ftp,
+   telnet, ldap, dict or file.
+
+ * Extend the test suite to include telnet and https. The telnet could just do
+   ftp or http operations (for which we have test servers) and the https would
+   probably work against/with some of the openssl tools.
+
+ * Add a command line option that allows the output file to get the same time
+   stamp as the remote file. libcurl already is capable of fetching the remote
+   file's date.
 
  * Make the SSL layer option capable of using the Mozilla Security Services as
    an alternative to OpenSSL:
    http://www.mozilla.org/projects/security/pki/nss/
 
- * Make sure the low-level interface works. highlevel.c should basically be
-   possible to write using that interface. Document the low-level interface
-
  * Add asynchronous name resolving, as this enables full timeout support for
    fork() systems.
 
+ * Non-blocking connect(), also to make timeouts work on windows.
+
  * Move non-URL related functions that are used by both the lib and the curl
    application to a separate "portability lib".
 
- * Add support for other languages than C. C++ and perl comes to mind. Python?
+ * Add support for other languages than C.  C++ (rumours have been heard about
+   something being worked on in this area) and perl (we have seen the first
+   versions of this!) comes to mind. Python anyone?
 
- * Improve the -K config file parser (the parameter following the flag should
-   be possible to get specified *exactly* as it is done on a shell command
-   line).
+ * "Content-Encoding: compress/gzip/zlib" HTTP 1.1 clearly defines how to get
+   and decode compressed documents. There is the zlib that is pretty good at
+   decompressing stuff. This work was started in October 1999 but halted again
+   since it proved more work than we thought. It is still a good idea to
+   implement though.
 
- * rtsp:// support -- "Real Time Streaming Protocol" (RFC 2326)
-
- * "Content-Encoding: compress/gzip/zlib"
-
-   HTTP 1.1 clearly defines how to get and decode compressed documents. There
-   is the zlib that is pretty good at decompressing stuff. This work was
-   started in October 1999 but halted again since it proved more work than we
-   thought. It is still a good idea to implement though.
-
- * Authentication: NTLM. It would be cool to support that MS crap called NTLM
+ * Authentication: NTLM. Support for that MS crap called NTLM
    authentication. MS proxies and servers sometime require that. Since that
    protocol is a proprietary one, it involves reverse engineering and network
    sniffing. This should however be a library-based functionality. There are a
    few different efforts "out there" to make open source HTTP clients support
    this and it should be possible to take advantage of other people's hard
-   work.
+   work. http://modntlm.sourceforge.net/ is one. There's a web page at
+   http://www.innovation.ch/java/ntlm.html that contains detailed reverse-
+   engineered info.
 
  * RFC2617 compliance, "Digest Access Authentication"
    A valid test page seem to exist at:
-    http://hopf.math.nwu.edu/testpage/digest/
+   http://hopf.math.nwu.edu/testpage/digest/
    And some friendly person's server source code is available at
-    http://hopf.math.nwu.edu/digestauth/index.html
-
+   http://hopf.math.nwu.edu/digestauth/index.html
    Then there's the Apache mod_digest source code too of course.  It seems as
    if Netscape doesn't support this, and not many servers do. Although this is
    a lot better authentication method than the more common "Basic". Basic
    sends the password in cleartext over the network, this "Digest" method uses
    a challange-response protocol which increases security quite a lot.
 
- * Multiple Proxies?
-   Is there anyone that actually uses serial-proxies? I mean, send CONNECT to
-   the first proxy to connect to the second proxy to which you send CONNECT to
-   connect to the remote host (or even more iterations). Is there anyone
-   wanting curl to support it? (Not that it would be hard, just confusing...)
-
  * Other proxies
    Ftp-kind proxy, Socks5, whatever kind of proxies are there?
 
- * IPv6 Awareness and support
-   Where ever it would fit.  configure search for v6-versions of a few
-   functions and then use them instead is of course the first thing to do...
-   RFC 2428 "FTP Extensions for IPv6 and NATs" will be interesting. PORT
-   should be replaced with EPRT for IPv6, and EPSV instead of PASV.
+ * IPv6 Awareness and support. (This is partly done.)  RFC 2428 "FTP
+   Extensions for IPv6 and NATs" is interesting. PORT should be replaced with
+   EPRT for IPv6 (done), and EPSV instead of PASV.  HTTP proxies are left to
+   add support for.
 
  * SSL for more protocols, like SSL-FTP...
    (http://search.ietf.org/internet-drafts/draft-murray-auth-ftp-ssl-05.txt)
-
- * HTTP POST resume using Range:
-
- * Make curl capable of verifying the server's certificate when connecting
-   with HTTPS://.

docs/curl.1

@@ -2,18 +2,19 @@
 .\" nroff -man curl.1
 .\" Written by Daniel Stenberg
 .\"
-.TH curl 1 "26 September 2000" "Curl 7.3" "Curl Manual"
+.TH curl 1 "12 March 2001" "Curl 7.7" "Curl Manual"
 .SH NAME
 curl \- get a URL with FTP, TELNET, LDAP, GOPHER, DICT, FILE, HTTP or
 HTTPS syntax.
 .SH SYNOPSIS
 .B curl [options]
-.I url
+.I [URL...]
 .SH DESCRIPTION
 .B curl
-is a client to get documents/files from servers, using any of the
-supported protocols. The command is designed to work without user
-interaction or any kind of interactivity.
+is a client to get documents/files from or send documents to a server, using
+any of the supported protocols (HTTP, HTTPS, FTP, GOPHER, DICT, TELNET, LDAP
+or FILE). The command is designed to work without user interaction or any kind
+of interactivity.
 
 curl offers a busload of useful tricks like proxy support, user
 authentication, ftp upload, HTTP post, SSL (https:) connections, cookies, file
@@ -37,18 +38,32 @@ It is possible to specify up to 9 sets or series for a URL, but no nesting is
 supported at the moment:
 
  http://www.any.org/archive[1996-1999]/volume[1-4]part{a,b,c,index}.html
+
+Starting with curl 7.6, you can specify any amount of URLs on the command
+line. They will be fetched in a sequential manner in the specified order.
+
+Starting with curl 7.7, curl will attempt to re-use connections for multiple
+file transfers, so that getting many files from the same server will not do
+multiple connects/handshakes. This improves speed. Of course this is only done
+on files specified on a single command line and cannot be used between
+separate curl invokes.
 .SH OPTIONS
 .IP "-a/--append"
 (FTP)
 When used in a ftp upload, this will tell curl to append to the target
 file instead of overwriting it. If the file doesn't exist, it will
 be created.
+
+If this option is used twice, the second one will disable append mode again.
 .IP "-A/--user-agent <agent string>"
 (HTTP)
 Specify the User-Agent string to send to the HTTP server. Some badly done CGIs
 fail if its not set to "Mozilla/4.0".  To encode blanks in the string,
 surround the string with single quote marks.  This can also be set with the
 -H/--header flag of course.
+
+If this option is used more than once, the last one will be the one to be
+used.
 .IP "-b/--cookie <name=data>"
 (HTTP)
 Pass the data to the HTTP server as a cookie. It is supposedly the
@@ -67,10 +82,15 @@ format.
 that the file specified with -b/--cookie is only used as input. No cookies
 will be stored in the file. To store cookies, save the HTTP headers to a file
 using -D/--dump-header!
+
+If this option is used more than once, the last one will be the one to be
+used.
 .IP "-B/--use-ascii"
 Use ASCII transfer when getting an FTP file or LDAP info. For FTP, this can
 also be enforced by using an URL that ends with ";type=A". This option causes
 data sent to stdout to be in text mode for win32 systems.
+
+If this option is used twice, the second one will disable ASCII usage.
 .IP "-c/--continue"
 .B Deprecated. Use '-C -' instead.
 Continue/Resume a previous file transfer. This instructs curl to
@@ -88,27 +108,45 @@ to the destination.
 If used with uploads, the ftp server command SIZE will not be used by
 curl. Upload resume is for FTP only.
 HTTP resume is only possible with HTTP/1.1 or later servers.
+
+If this option is used serveral times, the last one will be used.
 .IP "-d/--data <data>"
 (HTTP) Sends the specified data in a POST request to the HTTP server. Note
 that the data is sent exactly as specified with no extra processing (with all
 newlines cut off).  The data is expected to be "url-encoded". This will cause
 curl to pass the data to the server using the content-type
-application/x-www-form-urlencoded. Compare to -F.
+application/x-www-form-urlencoded. Compare to -F. If more than one -d/--data
+option is used on the same command line, the data pieces specified will be
+merged together with a separating &-letter. Thus, using '-d name=daniel -d
+skill=lousy' would generate a post chunk that looks like
+'name=daniel&skill=lousy'.
 
 If you start the data with the letter @, the rest should be a file name to
-read the data from, or - if you want curl to read the data from stdin.
-The contents of the file must already be url-encoded.
+read the data from, or - if you want curl to read the data from stdin.  The
+contents of the file must already be url-encoded. Multiple files can also be
+specified.
 
 To post data purely binary, you should instead use the --data-binary option.
 
 -d/--data is the same as --data-ascii.
+
+If this option is used serveral times, the ones following the first will
+append data.
 .IP "--data-ascii <data>"
 (HTTP) This is an alias for the -d/--data option.
+
+If this option is used serveral times, the ones following the first will
+append data.
 .IP "--data-binary <data>"
 (HTTP) This posts data in a similar manner as --data-ascii does, although when
 using this option the entire context of the posted data is kept as-is. If you
 want to post a binary file without the strip-newlines feature of the
 --data-ascii option, this is for you.
+
+If this option is used serveral times, the last one will be used.
+
+If this option is used serveral times, the ones following the first will
+append data.
 .IP "-D/--dump-header <file>"
 (HTTP/FTP)
 Write the HTTP headers to this file. Write the FTP file info to this
@@ -117,6 +155,8 @@ file if -I/--head is used.
 This option is handy to use when you want to store the cookies that a HTTP
 site sends to you. The cookies could then be read in a second curl invoke by
 using the -b/--cookie option!
+
+If this option is used serveral times, the last one will be used.
 .IP "-e/--referer <URL>"
 (HTTP) Sends the "Referer Page" information to the HTTP server. This can also
 be set with the -H/--header flag of course.  When used with
@@ -124,6 +164,8 @@ be set with the -H/--header flag of course.  When used with
 you can append ";auto" to the referer URL to make curl automatically set the
 previous URL when it follows a Location: header. The ";auto" string can be
 used alone, even if you don't set an initial referer.
+
+If this option is used serveral times, the last one will be used.
 .IP "-E/--cert <certificate[:password]>"
 (HTTPS)
 Tells curl to use the specified certificate file when getting a file
@@ -131,6 +173,13 @@ with HTTPS. The certificate must be in PEM format.
 If the optional password isn't specified, it will be queried for on
 the terminal. Note that this certificate is the private key and the private
 certificate concatenated!
+
+If this option is used serveral times, the last one will be used.
+.IP "--cacert <CA certificate>"
+(HTTPS) Tells curl to use the specified certificate file to verify the
+peer. The certificate must be in PEM format.
+
+If this option is used serveral times, the last one will be used.
 .IP "-f/--fail"
 (HTTP)
 Fail silently (no output at all) on server errors. This is mostly done
@@ -139,6 +188,8 @@ attempts. In normal cases when a HTTP server fails to deliver a
 document, it returns a HTML document stating so (which often also
 describes why and more). This flag will prevent curl from
 outputting that and fail silently instead.
+
+If this option is used twice, the second will again disable silent failure.
 .IP "-F/--form <name=content>"
 (HTTP) This lets curl emulate a filled in form in which a user has pressed the
 submit button. This causes curl to POST data using the content-type
@@ -158,6 +209,14 @@ input:
 
 To read the file's content from stdin insted of a file, use - where the file
 name should've been. This goes for both @ and < constructs.
+
+This option can be used multiple times.
+.IP "-g/--globoff"
+This option switches off the "URL globbing parser". When you set this option,
+you can specify URLs that contain the letters {}[] without having them being
+interpreted by curl itself. Note that these letters are not normal legal URL
+contents but they should be encoded according to the URI standard. (Option
+added in curl 7.6)
 .IP "-h/--help"
 Usage help.
 .IP "-H/--header <header>"
@@ -169,38 +228,54 @@ trickier stuff than curl would normally do. You should not replace internally
 set headers without knowing perfectly well what you're doing. Replacing an
 internal header with one without content on the right side of the colon will
 prevent that header from appearing.
+
+This option can be used multiple times.
 .IP "-i/--include"
 (HTTP)
 Include the HTTP-header in the output. The HTTP-header includes things
 like server-name, date of the document, HTTP-version and more...
+
+If this option is used twice, the second will again disable header include.
 .IP "--interface <name>"
 Perform an operation using a specified interface. You can enter interface
 name, IP address or host name. An example could look like:
 
 .B "curl --interface eth0:1 http://www.netscape.com/"
+
+If this option is used serveral times, the last one will be used.
 .IP "-I/--head"
 (HTTP/FTP)
 Fetch the HTTP-header only! HTTP-servers feature the command HEAD
 which this uses to get nothing but the header of a document. When used
 on a FTP file, curl displays the file size only.
+
+If this option is used twice, the second will again disable header only.
 .IP "--krb4 <level>"
 (FTP) Enable kerberos4 authentication and use. The level must be entered and
 should be one of 'clear', 'safe', 'confidential' or 'private'. Should you use
 a level that is not one of these, 'private' will instead be used.
+
+If this option is used serveral times, the last one will be used.
 .IP "-K/--config <config file>"
-Specify which config file to read curl arguments from. The config
-file is a text file in which command line arguments can be written
-which then will be used as if they were written on the actual command
-line. If the first column of a config line is a '#' character, the
-rest of the line will be treated as a comment.
+Specify which config file to read curl arguments from. The config file is a
+text file in which command line arguments can be written which then will be
+used as if they were written on the actual command line. Options and their
+parameters must be specified on the same config file line. If the parameter is
+to contain white spaces, the parameter must be inclosed within quotes.  If the
+first column of a config line is a '#' character, the rest of the line will be
+treated as a comment.
 
 Specify the filename as '-' to make curl read the file from stdin.
+
+This option can be used multiple times.
 .IP "-l/--list-only"
 (FTP)
 When listing an FTP directory, this switch forces a name-only view.
 Especially useful if you want to machine-parse the contents of an FTP
 directory since the normal directory view doesn't use a standard look
 or format.
+
+If this option is used twice, the second will again disable list only.
 .IP "-L/--location"
 (HTTP/HTTPS) If the server reports that the requested page has a different
 location (indicated with the header line Location:) this flag will let curl
@@ -208,10 +283,14 @@ attempt to reattempt the get on the new place. If used together with -i or -I,
 headers from all requested pages will be shown. If this flag is used when
 making a HTTP POST, curl will automatically switch to GET after the initial
 POST has been done.
+
+If this option is used twice, the second will again disable location following.
 .IP "-m/--max-time <seconds>"
 Maximum time in seconds that you allow the whole operation to take.  This is
 useful for preventing your batch jobs from hanging for hours due to slow
 networks or links going down.  This doesn't work fully in win32 systems.
+
+If this option is used serveral times, the last one will be used.
 .IP "-M/--manual"
 Manual. Display the huge help text.
 .IP "-n/--netrc"
@@ -232,11 +311,15 @@ to allow curl to ftp to the machine host.domain.com with user name
 'myself' and password 'secret' should look similar to:
 
 .B "machine host.domain.com login myself password secret"
+
+If this option is used twice, the second will again disable netrc usage.
 .IP "-N/--no-buffer"
 Disables the buffering of the output stream. In normal work situations, curl
 will use a standard buffered output stream that will have the effect that it
 will output the data in chunks, not necessarily exactly when the data arrives.
 Using this option will disable that buffering.
+
+If this option is used twice, the second will again switch on buffering.
 .IP "-o/--output <file>"
 Write output to <file> instead of stdout. If you are using {} or [] to fetch
 multiple documents, you can use '#' followed by a number in the <file>
@@ -248,15 +331,21 @@ being fetched. Like in:
 or use several variables like:
 
   curl http://{site,host}.host[1-5].com -o "#1_#2"
+
+You may use this option as many times as you have number of URLs.
 .IP "-O/--remote-name"
 Write output to a local file named like the remote file we get. (Only
 the file part of the remote file is used, the path is cut off.)
+
+You may use this option as many times as you have number of URLs.
 .IP "-p/--proxytunnel"
 When an HTTP proxy is used, this option will cause non-HTTP protocols to
 attempt to tunnel through the proxy instead of merely using it to do HTTP-like
 operations. The tunnel approach is made with the HTTP proxy CONNECT request
 and requires that the proxy allows direct connect to the remote port number
 curl wants to tunnel through to.
+
+If this option is used twice, the second will again disable proxy tunnel.
 .IP "-P/--ftpport <address>"
 (FTP)
 Reverses the initiator/listener roles when connecting with ftp. This
@@ -278,6 +367,8 @@ i.e "my.host.domain" to specify machine
 .B "-"
 (any single-letter string) to make it pick the machine's default
 .RE
+
+If this option is used serveral times, the last one will be used.
 .IP "-q"
 If used as the first parameter on the command line, the
 .I $HOME/.curlrc
@@ -290,6 +381,8 @@ transfer is taking place. To make commands take place after a successful
 transfer, prefix them with a dash '-'. You may specify any amount of commands
 to be run before and after the transfer. If the server returns failure for one
 of the commands, the entire operation will be aborted.
+
+This option can be used multiple times.
 .IP "-r/--range <range>"
 (HTTP/FTP)
 Retrieve a byte range (i.e a partial document) from a HTTP/1.1 or FTP
@@ -327,16 +420,25 @@ document.
 
 FTP range downloads only support the simple syntax 'start-stop' (optionally
 with one of the numbers omitted). It depends on the non-RFC command SIZE.
+
+If this option is used serveral times, the last one will be used.
 .IP "-s/--silent"
 Silent mode. Don't show progress meter or error messages.  Makes
 Curl mute.
+
+If this option is used twice, the second will again disable mute.
 .IP "-S/--show-error"
 When used with -s it makes curl show error message if it fails.
-.IP "-t/--upload"
-.B Deprecated. Use '-T -' instead.
-Transfer the stdin data to the specified file. Curl will read
-everything from stdin until EOF and store with the supplied name. If
-this is used on a http(s) server, the PUT command will be used.
+
+If this option is used twice, the second will again disable show error.
+.IP "-t/--telnet-option <OPT=val>"
+Pass options to the telnet protocol. Supported options are:
+
+TTYPE=<term> Sets the terminal type.
+
+XDISPLOC=<X display> Sets the X display location.
+
+NEW_ENV=<var,val> Sets an environment variable.
 .IP "-T/--upload-file <file>"
 Like -t, but this transfers the specified local file. If there is no
 file part in the specified URL, Curl will append the local file
@@ -345,18 +447,35 @@ really prove to Curl that there is no file name or curl will
 think that your last directory name is the remote file name to
 use. That will most likely cause the upload operation to fail. If
 this is used on a http(s) server, the PUT command will be used.
+
+If this option is used serveral times, the last one will be used.
 .IP "-u/--user <user:password>"
 Specify user and password to use when fetching. See README.curl for detailed
 examples of how to use this. If no password is specified, curl will
 ask for it interactively.
+
+If this option is used serveral times, the last one will be used.
 .IP "-U/--proxy-user <user:password>"
 Specify user and password to use for Proxy authentication. If no
 password is specified, curl will ask for it interactively.
+
+If this option is used serveral times, the last one will be used.
+.IP "--url <URL>"
+Specify a URL to fetch. This option is mostly handy when you wanna specify
+URL(s) in a config file.
+
+This option may be used any number of times. To control where this URL is written, use the
+.I -o
+or the
+.I -O
+options.
 .IP "-v/--verbose"
 Makes the fetching more verbose/talkative. Mostly usable for
 debugging. Lines starting with '>' means data sent by curl, '<'
 means data received by curl that is hidden in normal cases and lines
 starting with '*' means additional info provided by curl.
+
+If this option is used twice, the second will again disable verbose.
 .IP "-V/--version"
 Displays the full version of curl, libcurl and other 3rd party libraries
 linked with the executable.
@@ -422,9 +541,13 @@ The average download speed that curl measured for the complete download.
 .B speed_upload
 The average upload speed that curl measured for the complete upload.
 .RE
+
+If this option is used serveral times, the last one will be used.
 .IP "-x/--proxy <proxyhost[:port]>"
 Use specified proxy. If the port number is not specified, it is assumed at
 port 1080.
+
+If this option is used serveral times, the last one will be used.
 .IP "-X/--request <command>"
 (HTTP)
 Specifies a custom request to use when communicating with the HTTP server.
@@ -434,14 +557,20 @@ HTTP 1.1 specification for details and explanations.
 (FTP)
 Specifies a custom FTP command to use instead of LIST when doing file lists
 with ftp.
+
+If this option is used serveral times, the last one will be used.
 .IP "-y/--speed-time <time>"
 If a download is slower than speed-limit bytes per second during a speed-time
 period, the download gets aborted. If speed-time is used, the default
 speed-limit will be 1 unless set with -y.
+
+If this option is used serveral times, the last one will be used.
 .IP "-Y/--speed-limit <speed>"
 If a download is slower than this given speed, in bytes per second, for
 speed-time seconds it gets aborted. speed-time is set with -Y and is 30 if
 not set.
+
+If this option is used serveral times, the last one will be used.
 .IP "-z/--time-cond <date expression>"
 (HTTP)
 Request to get a file that has been modified later than the given time and
@@ -456,6 +585,8 @@ man pages for date expression details.
 Start the date expression with a dash (-) to make it request for a document
 that is older than the given date/time, default is a document that is newer
 than the specified date/time.
+
+If this option is used serveral times, the last one will be used.
 .IP "-3/--sslv3"
 (HTTPS)
 Forces curl to use SSL version 3 when negotiating with a remote SSL server.
@@ -465,12 +596,18 @@ Forces curl to use SSL version 2 when negotiating with a remote SSL server.
 .IP "-#/--progress-bar"
 Make curl display progress information as a progress bar instead of the
 default statistics.
+
+If this option is used twice, the second will again disable the progress bar.
 .IP "--crlf"
 (FTP) Convert LF to CRLF in upload. Useful for MVS (OS/390).
+
+If this option is used twice, the second will again disable crlf converting.
 .IP "--stderr <file>"
 Redirect all writes to stderr to the specified file instead. If the file name
 is a plain '-', it is instead written to stdout. This option has no point when
 you're using a shell with decent redirecting capabilities.
+
+If this option is used serveral times, the last one will be used.
 .SH FILES
 .I ~/.curlrc
 .RS
@@ -525,7 +662,7 @@ FTP weird USER reply. Curl couldn't parse the reply sent to the USER request.
 .IP 13
 FTP weird PASV reply, Curl couldn't parse the reply sent to the PASV request.
 .IP 14
-FTP weird 227 formay. Curl couldn't parse the 227-line the server sent.
+FTP weird 227 format. Curl couldn't parse the 227-line the server sent.
 .IP 15
 FTP can't get host. Couldn't resolve the host IP we got in the 227-line.
 .IP 16
@@ -583,12 +720,23 @@ LDAP search failed.
 Library not found. The LDAP library was not found.
 .IP 41
 Function not found. A required LDAP function was not found.
+.IP 42
+Aborted by callback. An application told curl to abort the operation.
+.IP 43
+Internal error. A function was called with a bad parameter.
+.IP 44
+Internal error. A function was called in a bad order.
+.IP 45
+Interface error. A specified outgoing interface could not be used.
+.IP 46
+Bad password entered. An error was signalled when the password was entered.
+.IP 47
+Too many redirects. When following redirects, curl hit the maximum amount.
 .IP XX
 There will appear more error codes here in future releases. The existing ones
 are meant to never change.
 .SH BUGS
-If you do find any (or have other suggestions), mail Daniel Stenberg
-<Daniel.Stenberg@haxx.se>.
+If you do find bugs, mail them to curl-bug@haxx.se.
 .SH AUTHORS / CONTRIBUTORS
  - Daniel Stenberg <Daniel.Stenberg@haxx.se>
  - Rafael Sagula <sagula@inf.ufrgs.br>
@@ -619,7 +767,7 @@ If you do find any (or have other suggestions), mail Daniel Stenberg
  - Lars J. Aas <larsa@sim.no>
  - J<>rn Hartroth <Joern.Hartroth@computer.org>
  - Matthew Clarke <clamat@van.maves.ca>
- - Linus Nielsen <Linus.Nielsen@haxx.se>
+ - Linus Nielsen Feltzing <linus@haxx.se>
  - Felix von Leitner <felix@convergence.de>
  - Dan Zitter <dzitter@zitter.net>
  - Jongki Suwandi <Jongki.Suwandi@eng.sun.com>
@@ -643,6 +791,13 @@ If you do find any (or have other suggestions), mail Daniel Stenberg
  - Martin Hedenfalk <mhe@stacken.kth.se>
  - Richard Prescott
  - Jason S. Priebe <priebe@wral-tv.com>
+ - T. Bharath <TBharath@responsenetworks.com>
+ - Alexander Kourakos <awk@users.sourceforge.net>
+ - James Griffiths <griffiths_james@yahoo.com>
+ - Loic Dachary <loic@senga.org>
+ - Robert Weaver <robert.weaver@sabre.com>
+ - Ingo Ralf Blum <ingoralfblum@ingoralfblum.com>
+ - Jun-ichiro itojun Hagino <itojun@iijlab.net>
 
 .SH WWW
 http://curl.haxx.se

docs/curl_easy_cleanup.3

@@ -2,13 +2,13 @@
 .\" nroff -man [file]
 .\" Written by daniel@haxx.se
 .\"
-.TH curl_easy_cleanup 3 "22 May 2000" "Curl 7.0" "libcurl Manual"
+.TH curl_easy_cleanup 3 "5 March 2001" "libcurl 7.7" "libcurl Manual"
 .SH NAME
-curl_easy_cleanup - End a libcurl "easy" session
+curl_easy_cleanup - End a libcurl session
 .SH SYNOPSIS
-.B #include <curl/easy.h>
+.B #include <curl/curl.h>
 .sp
-.BI "curl_easy_cleanup(CURL *" handle ");
+.BI "curl_easy_cleanup(CURL *" handle ");"
 .ad
 .SH DESCRIPTION
 This function must be the last function to call for a curl session. It is the
@@ -17,6 +17,10 @@ opposite of the
 function and must be called with the same
 .I handle
 as input as the curl_easy_init call returned.
+
+This will effectively close all connections libcurl has been used and possibly
+has kept open until now. Don't call this function if you intend to transfer
+more files (libcurl 7.7 or later).
 .SH RETURN VALUE
 None
 .SH "SEE ALSO"

docs/curl_easy_getinfo.3

@@ -2,11 +2,11 @@
 .\" nroff -man [file]
 .\" Written by daniel@haxx.se
 .\"
-.TH curl_easy_init 3 "2 October 2000" "Curl 7.4" "libcurl Manual"
+.TH curl_easy_init 3 "5 March 2001" "libcurl 7.6.1" "libcurl Manual"
 .SH NAME
 curl_easy_getinfo - Extract information from a curl session (added in 7.4)
 .SH SYNOPSIS
-.B #include <curl/easy.h>
+.B #include <curl/curl.h>
 .sp
 .BI "CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ... );"
 .ad
@@ -28,6 +28,12 @@ Pass a pointer to a 'char *' to receive the last used effective URL.
 .B CURLINFO_HTTP_CODE
 Pass a pointer to a long to receive the last received HTTP code.
 .TP
+.B CURLINFO_FILETIME
+Pass a pointer to a long to receive the remote time of the retrieved
+document. If you get 0, it can be because of many reasons (unknown, the server
+hides it or the server doesn't support the command that tells document time
+etc) and the time of the document is unknown. (Added in 7.5)
+.TP
 .B CURLINFO_TOTAL_TIME
 Pass a pointer to a double to receive the total transaction time in seconds
 for the previous transfer.
@@ -70,6 +76,19 @@ received.
 Pass a pointer to a long to receive the total size of the issued
 requests. This is so far only for HTTP requests. Note that this may be more
 than one request if FOLLOWLOCATION is true.
+.TP
+.B CURLINFO_SSL_VERIFYRESULT
+Pass a pointer to a long to receive the result of the certification
+verification that was requested (using the CURLOPT_SSL_VERIFYPEER option to
+curl_easy_setopt). (Added in 7.4.2)
+.TP
+.B CURLINFO_CONTENT_LENGTH_DOWNLOAD
+Pass a pointer to a double to receive the content-length of the download. This
+is the value read from the Content-Length: field.  (Added in 7.6.1)
+.TP
+.B CURLINFO_CONTENT_LENGTH_UPLOAD
+Pass a pointer to a double to receive the specified size of the upload.
+(Added in 7.6.1)
 .PP
 
 .SH RETURN VALUE

docs/curl_easy_init.3

@@ -2,11 +2,11 @@
 .\" nroff -man [file]
 .\" Written by daniel@haxx.se
 .\"
-.TH curl_easy_init 3 "26 September 2000" "Curl 7.0" "libcurl Manual"
+.TH curl_easy_init 3 "5 March 2001" "libcurl 7.7" "libcurl Manual"
 .SH NAME
-curl_easy_init - Start a libcurl "easy" session
+curl_easy_init - Start a libcurl session
 .SH SYNOPSIS
-.B #include <curl/easy.h>
+.B #include <curl/curl.h>
 .sp
 .BI "CURL *curl_easy_init( );"
 .ad
@@ -19,6 +19,10 @@ when the operation is complete.
 
 On win32 systems, you need to init the winsock stuff manually, libcurl will
 not do that for you. WSAStartup() and WSACleanup() should be used accordingly.
+
+Using libcurl 7.7 and later, you should perform all your sequential file
+transfers using the same curl handle. This enables libcurl to use persistant
+connections where possible.
 .SH RETURN VALUE
 If this function returns NULL, something went wrong and you cannot use the
 other curl functions.

docs/curl_easy_perform.3

@@ -2,11 +2,11 @@
 .\" nroff -man [file]
 .\" Written by daniel@haxx.se
 .\"
-.TH curl_easy_perform 3 "26 May 2000" "Curl 7.0" "libcurl Manual"
+.TH curl_easy_perform 3 "5 Mar 2001" "libcurl 7.7" "libcurl Manual"
 .SH NAME
-curl_easy_perform - Do the actual transfer in a "easy" session
+curl_easy_perform - Perform a file transfer
 .SH SYNOPSIS
-.B #include <curl/easy.h>
+.B #include <curl/curl.h>
 .sp
 .BI "CURLcode curl_easy_perform(CURL *" handle ");
 .ad
@@ -16,12 +16,29 @@ are made, and will perform the transfer as described in the options.
 It must be called with the same
 .I handle
 as input as the curl_easy_init call returned.
+
+libcurl version 7.7 or later (for older versions see below): You can do any
+amount of calls to curl_easy_perform() while using the same handle. If you
+intend to transfer more than one file, you are even encouraged to do
+so. libcurl will then attempt to re-use the same connection for the following
+transfers, thus making the operations faster, less CPU intense and using less
+network resources. Just note that you will have to use
+.I curl_easy_setopt
+between the invokes to set options for the following curl_easy_perform.
+
+You must never call this function simultaneously from two places using the
+same handle. Let the function return first before invoking it another time. If
+you want parallel transfers, you must use several curl handles.
+
+Before libcurl version 7.7: You are only allowed to call this function once
+using the same handle. If you want to do repeated calls, you must call
+curl_easy_cleanup and curl_easy_init again first.
 .SH RETURN VALUE
 0 means everything was ok, non-zero means an error occurred as
 .I <curl/curl.h>
 defines. If the CURLOPT_ERRORBUFFER was set with
 .I curl_easy_setopt
-there willo be a readable error message in the error buffer when non-zero is
+there will be a readable error message in the error buffer when non-zero is
 returned.
 .SH "SEE ALSO"
 .BR curl_easy_init "(3), " curl_easy_setopt "(3), "

docs/curl_easy_setopt.3

@@ -2,11 +2,11 @@
 .\" nroff -man [file]
 .\" Written by daniel@haxx.se
 .\"
-.TH curl_easy_setopt 3 "26 September 2000" "Curl 7.3" "libcurl Manual"
+.TH curl_easy_setopt 3 "13 March 2001" "libcurl 7.7" "libcurl Manual"
 .SH NAME
 curl_easy_setopt - Set curl easy-session options
 .SH SYNOPSIS
-.B #include <curl/easy.h>
+.B #include <curl/curl.h>
 .sp
 .BI "CURLcode curl_easy_setopt(CURL *" handle ", CURLoption "option ", ...);
 .ad
@@ -20,7 +20,18 @@ followed by a parameter. That parameter can be a long, a function pointer or
 an object pointer, all depending on what the option in question expects. Read
 this manual carefully as bad input values may cause libcurl to behave badly!
 You can only set one option in each function call. A typical application uses
-many calls in the setup phase.
+many curl_easy_setopt() calls in the setup phase.
+
+NOTE: strings passed to libcurl as 'char *' arguments, will not be copied by
+the library. Instead you should keep them available until libcurl no longer
+needs them. Failing to do so will cause very odd behaviour or even crashes.
+
+More note: the options set with this function call are valid for the
+forthcoming data transfers that are performed when you invoke
+.I curl_easy_perform .
+The options are not in any way reset between transfers, so if you want
+subsequent transfers with different options, you must change them between the
+transfers.
 
 The
 .I "handle"
@@ -35,6 +46,12 @@ Data pointer to pass instead of FILE * to the file write function. Note that
 if you specify the
 .I CURLOPT_WRITEFUNCTION
 , this is the pointer you'll get as input.
+
+NOTE: If you're using libcurl as a win32 .DLL, you MUST use a
+.I CURLOPT_WRITEFUNCTION
+if you set the
+.I CURLOPT_FILE
+option.
 .TP
 .B CURLOPT_WRITEFUNCTION
 Function pointer that should use match the following prototype:
@@ -53,6 +70,12 @@ Data pointer to pass instead of FILE * to the file read function. Note that if
 you specify the
 .I CURLOPT_READFUNCTION
 , this is the pointer you'll get as input.
+
+NOTE: If you're using libcurl as a win32 .DLL, you MUST use a
+.I CURLOPT_READFUNCTION
+if you set the
+.I CURLOPT_INFILE
+option.
 .TP
 .B CURLOPT_READFUNCTION
 Function pointer that should use match the following prototype:
@@ -74,14 +97,16 @@ libcurl what the expected size of the infile is.
 .TP
 .B CURLOPT_URL
 The actual URL to deal with. The parameter should be a char * to a zero
-terminated string. NOTE: this option is currently required!
+terminated string. The string must remain present until curl no longer needs
+it, as it doesn't copy the string. NOTE: this option is required to be set
+before curl_easy_perform() is called.
 .TP
 .B CURLOPT_PROXY
 If you need libcurl to use a http proxy to access the outside world, set the
 proxy string with this option. The parameter should be a char * to a zero
-terminated string. To specify port number in this string, append":[port]" to
+terminated string. To specify port number in this string, append :[port] to
 the end of the host name. The proxy string may be prefixed with
-"[protocol]://" since any such prefix will be ignored.
+[protocol]:// since any such prefix will be ignored.
 .TP
 .B CURLOPT_PROXYPORT
 Set this long with this option to set the proxy port to use unless it is
@@ -177,9 +202,11 @@ prompted for it.
 .TP
 .B CURLOPT_RANGE
 Pass a char * as parameter, which should contain the specified range you
-want. It should be in the format "X-Y", where X or Y may be left out. The HTTP
+want. It should be in the format "X-Y", where X or Y may be left out. HTTP
 transfers also support several intervals, separated with commas as in
-.I "X-Y,N-M".
+.I "X-Y,N-M"
+. Using this kind of multiple intervals will cause the HTTP server to send the
+response document in pieces.
 .TP
 .B CURLOPT_ERRORBUFFER
 Pass a char * to a buffer that the libcurl may store human readable error
@@ -190,7 +217,8 @@ library. The buffer must be at least CURL_ERROR_SIZE big.
 Pass a long as parameter containing the maximum time in seconds that you allow
 the libcurl transfer operation to take. Do note that normally, name lookups
 maky take a considerable time and that limiting the operation to less than a
-few minutes risk aborting perfectly normal operations.
+few minutes risk aborting perfectly normal operations. This option will cause
+curl to use the SIGALRM to enable timeouting system calls.
 .TP
 .B CURLOPT_POSTFIELDS
 Pass a char * as parameter, which should be the full data to post in a HTTP
@@ -237,7 +265,7 @@ want the transfer to start from.
 .B CURLOPT_COOKIE
 Pass a pointer to a zero terminated string as parameter. It will be used to
 set a cookie in the http request. The format of the string should be
-'[NAME]=[CONTENTS];' Where NAME is the cookie name.
+[NAME]=[CONTENTS]; Where NAME is the cookie name.
 .TP
 .B CURLOPT_HTTPHEADER
 Pass a pointer to a linked list of HTTP headers to pass to the server in your
@@ -267,7 +295,7 @@ the password required to use the CURLOPT_SSLCERT certificate. If the password
 is not supplied, you will be prompted for it.
 .TP
 .B CURLOPT_CRLF
-TBD.
+Convert unix newlines to CRLF newlines on FTP uploads.
 .TP
 .B CURLOPT_QUOTE
 Pass a pointer to a linked list of FTP commands to pass to the server prior to
@@ -352,6 +380,96 @@ Pass a pointer that will be untouched by libcurl and passed as the first
 argument in the progress callback set with
 .I CURLOPT_PROGRESSFUNCTION
  .
+.TP
+.B CURLOPT_SSL_VERIFYPEER
+Pass a long that is set to a non-zero value to make curl verify the peer's
+certificate. The certificate to verify against must be specified with the
+CURLOPT_CAINFO option. (Added in 7.4.2)
+.TP
+.B CURLOPT_CAINFO
+Pass a char * to a zero terminated file naming holding the certificate to
+verify the peer with. This only makes sense when used in combination with the
+CURLOPT_SSL_VERIFYPEER option. (Added in 7.4.2)
+.TP
+.B CURLOPT_PASSWDFUNCTION
+Pass a pointer to a curl_passwd_callback function that will then be called
+instead of the internal one if libcurl requests a password. The function must
+match this prototype:
+.BI "int my_getpass(void *client, char *prompt, char* buffer, int buflen );"
+If set to NULL, it equals to making the function always fail. If the function
+returns a non-zero value, it will abort the operation and an error
+(CURLE_BAD_PASSWORD_ENTERED) will be returned.
+.I client
+is a generic pointer, see CURLOPT_PASSWDDATA.
+.I prompt
+is a zero-terminated string that is text that prefixes the input request.
+.I buffer
+is a pointer to data where the entered password should be stored and
+.I buflen
+is the maximum number of bytes that may be written in the buffer.
+(Added in 7.4.2)
+.TP
+.B CURLOPT_PASSWDDATA
+Pass a void * to whatever data you want. The passed pointer will be the first
+argument sent to the specifed CURLOPT_PASSWDFUNCTION function. (Added in
+7.4.2)
+.TP
+.B CURLOPT_FILETIME
+Pass a long. If it is a non-zero value, libcurl will attempt to get the
+modification date of the remote document in this operation. This requires that
+the remote server sends the time or replies to a time querying command. The
+curl_easy_getinfo() function with the CURLINFO_FILETIME argument can be used
+after a transfer to extract the received time (if any). (Added in 7.5)
+.TP
+.B CURLOPT_MAXREDIRS
+Pass a long. The set number will be the redirection limit. If that many
+redirections have been followed, the next redirect will cause an error. This
+option only makes sense if the CURLOPT_FOLLOWLOCATION is used at the same
+time. (Added in 7.5)
+.TP
+.B CURLOPT_MAXCONNECTS
+Pass a long. The set number will be the persistant connection cache size. The
+set amount will be the maximum amount of simultaneous connections that libcurl
+may cache between file transfers. Default is 5, and there isn't much point in
+changing this value unless you are perfectly aware of how this work and
+changes libcurl's behaviour. Note: if you have already performed transfers
+with this curl handle, setting a smaller MAXCONNECTS than before may cause
+open connections to unnecessarily get closed. (Added in 7.7)
+.TP
+.B CURLOPT_CLOSEPOLICY
+Pass a long. This option sets what policy libcurl should use when the
+connection cache is filled and one of the open connections has to be closed to
+make room for a new connection. This must be one of the CURLCLOSEPOLICY_*
+defines. Use CURLCLOSEPOLICY_LEAST_RECENTLY_USED to make libcurl close the
+connection that was least recently used, that connection is also least likely
+to be capable of re-use. Use CURLCLOSEPOLICY_OLDEST to make libcurl close the
+oldest connection, the one that was created first among the ones in the
+connection cache. The other close policies are not support yet. (Added in 7.7)
+.TP
+.B CURLOPT_FRESH_CONNECT
+Pass a long. Set to non-zero to make the next transfer use a new connection by
+force. If the connection cache is full before this connection, one of the
+existinf connections will be closed as according to the set policy. This
+option should be used with caution and only if you understand what it
+does. Set to 0 to have libcurl attempt re-use of an existing connection.
+(Added in 7.7)
+.TP
+.B CURLOPT_FORBID_REUSE
+Pass a long. Set to non-zero to make the next transfer explicitly close the
+connection when done. Normally, libcurl keep all connections alive when done
+with one transfer in case there comes a succeeding one that can re-use them.
+This option should be used with caution and only if you understand what it
+does. Set to 0 to have libcurl keep the connection open for possibly later
+re-use. (Added in 7.7)
+.TP
+.B CURLOPT_RANDOM_FILE
+Pass a char * to a zero terminated file name. The file will be used to read
+from to seed the random engine for SSL. The more random the specified file is,
+the more secure will the SSL connection become.
+.TP
+.B CURLOPT_FORBID_REUSE
+Pass a char * to the zero terminated path name to the Entropy Gathering Daemon
+socket. It will be used to seed the random engine for SSL.
 .PP
 .SH RETURN VALUE
 0 means the option was set properly, non-zero means an error as

docs/curl_formfree.3

@@ -0,0 +1,23 @@
+.\" You can view this file with:
+.\" nroff -man [file]
+.\" Written by daniel@haxx.se
+.\"
+.TH curl_formfree 3 "5 March 2001" "libcurl 7.5" "libcurl Manual"
+.SH NAME
+curl_formfree - free a previously build multipart/formdata HTTP POST chain
+.SH SYNOPSIS
+.B #include <curl/curl.h>
+.sp
+.BI "void curl_formfree(struct HttpPost *" form);
+.ad
+.SH DESCRIPTION
+curl_formfree() is used to clean up data previously built/appended with
+curl_formparse(). This must be called when the data has been used, which
+typically means after the curl_easy_perform() has been called.
+.SH RETURN VALUE
+None
+.SH "SEE ALSO"
+.BR curl_formparse "(3) "
+.SH BUGS
+Surely there are some, you tell me!
+

docs/curl_formparse.3

@@ -2,13 +2,13 @@
 .\" nroff -man [file]
 .\" Written by daniel@haxx.se
 .\"
-.TH curl_formparse 3 "6 June 2000" "Curl 7.0" "libcurl Manual"
+.TH curl_formparse 3 "5 March 2001" "libcurl 7.0" "libcurl Manual"
 .SH NAME
 curl_formparse - add a section to a multipart/formdata HTTP POST
 .SH SYNOPSIS
 .B #include <curl/curl.h>
 .sp
-.BI "CURLcode *curl_formparse(char *" string, "struct HttpPost **" firstitem,
+.BI "CURLcode curl_formparse(char *" string, "struct HttpPost **" firstitem,
 .BI "struct HttpPost ** "lastitem ");"
 .ad
 .SH DESCRIPTION
@@ -42,14 +42,14 @@ Add a form field named 'name' with the contents as read from the local files
 named 'filename1' and 'filename2'. This is identical to the upper, except that
 you get the contents of several files in one section.
 .TP
-.B [name]=@[filename];[content-type]
+.B [name]=@[filename];[type=<content-type>]
 Whenever you specify a file to read from, you can optionally specify the
 content-type as well. The content-type is passed to the server together with
 the contents of the file. curl_formparse() will guess content-type for a
 number of well-known extensions and otherwise it will set it to binary. You
 can override the internal decision by using this option.
 .TP
-.B [name]=@[filename1,filename2,...];[content-type]
+.B [name]=@[filename1,filename2,...];[type=<content-type>]
 When you specify several files to read the contents from, you can set the
 content-type for all of them in the same way as with a single file.
 .PP

docs/curl_getdate.3

@@ -2,7 +2,7 @@
 .\" nroff -man [file]
 .\" Written by daniel@haxx.se
 .\"
-.TH curl_getdate 3 "2 June 2000" "Curl 7.0" "libcurl Manual"
+.TH curl_getdate 3 "5 March 2001" "libcurl 7.0" "libcurl Manual"
 .SH NAME
 curl_getdate - Convert an date in a ASCII string to number of seconds since
 January 1, 1970

docs/curl_getenv.3

@@ -2,7 +2,7 @@
 .\" nroff -man [file]
 .\" Written by daniel@haxx.se
 .\"
-.TH curl_getenv 3 "2 June 2000" "Curl 7.0" "libcurl Manual"
+.TH curl_getenv 3 "5 March 2001" "libcurl 7.0" "libcurl Manual"
 .SH NAME
 curl_getenv - return value for environment name
 .SH SYNOPSIS

docs/curl_slist_append.3

@@ -2,14 +2,14 @@
 .\" nroff -man [file]
 .\" Written by daniel@haxx.se
 .\"
-.TH curl_slist_append 3 "2 June 2000" "Curl 7.0" "libcurl Manual"
+.TH curl_slist_append 3 "5 March 2001" "libcurl 7.0" "libcurl Manual"
 .SH NAME
 curl_slist_append - add a string to an slist
 .SH SYNOPSIS
 .B #include <curl/curl.h>
 .sp
 .BI "struct curl_slist *curl_slist_append(struct curl_slit *" list,
-.BI "char * "string ");"
+.BI "const char * "string ");"
 .ad
 .SH DESCRIPTION
 curl_slist_append() appends a specified string to a linked list of

docs/curl_slist_free_all.3

@@ -2,13 +2,13 @@
 .\" nroff -man [file]
 .\" Written by daniel@haxx.se
 .\"
-.TH curl_slist_free_all 3 "2 June 2000" "Curl 7.0" "libcurl Manual"
+.TH curl_slist_free_all 3 "5 March 2001" "libcurl 7.0" "libcurl Manual"
 .SH NAME
 curl_slist_free_all - free an entire curl_slist list
 .SH SYNOPSIS
 .B #include <curl/curl.h>
 .sp
-.BI "void curl_slist_free_all(struct curl_slit *" list);
+.BI "void curl_slist_free_all(struct curl_slist *" list);
 .ad
 .SH DESCRIPTION
 curl_slist_free_all() removes all traces of a previously built curl_slist

docs/curl_version.3

@@ -2,11 +2,11 @@
 .\" nroff -man [file]
 .\" Written by daniel@haxx.se
 .\"
-.TH curl_version 3 "2 June 2000" "Curl 7.0" "libcurl Manual"
+.TH curl_version 3 "5 March 2001" "libcurl 7.0" "libcurl Manual"
 .SH NAME
 curl_version - returns the libcurl version string
 .SH SYNOPSIS
-.B #include <curl/easy.h>
+.B #include <curl/curl.h>
 .sp
 .BI "char *curl_version( );"
 .ad
@@ -14,9 +14,9 @@ curl_version - returns the libcurl version string
 Returns a human readable string with the version number of libcurl and some of
 its important components (like OpenSSL version).
 
-Do note that this returns the actual running lib's version, you might have
-installed a newer lib's include files in your system which may turn your
-LIBCURL_VERSION #define value to differ from this result.
+Note: this returns the actual running lib's version, you might have installed
+a newer lib's include files in your system which may turn your LIBCURL_VERSION
+#define value to differ from this result.
 .SH RETURN VALUE
 A pointer to a zero terminated string.
 .SH "SEE ALSO"

docs/examples/Makefile.am

@@ -0,0 +1,13 @@
+#
+# $Id$
+#
+
+AUTOMAKE_OPTIONS = foreign no-dependencies
+
+EXTRA_DIST = 
+	README curlgtk.c sepheaders.c simple.c postit.c \
+	win32sockets.c persistant.c \
+	getpageinvar.php simpleget.php simplepost.php
+
+all:
+	@echo "done"

docs/examples/README

@@ -6,3 +6,6 @@ advantage of libcurl.
 
 If you end up with other small but still useful example sources, please mail
 them for submission in future packages and on the web site.
+
+There are examples for different languages and environments. Browse around to
+find those that fit you.

docs/examples/curlgtk.c

@@ -0,0 +1,95 @@
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * $Id$
+ */
+/* Copyright (c) 2000 David Odin (aka DindinX) for MandrakeSoft */
+/* an attempt to use the curl library in concert with a gtk-threaded application */
+
+#include <stdio.h>
+#include <gtk/gtk.h>
+
+#include <curl/curl.h>
+#include <curl/types.h> /* new for v7 */
+#include <curl/easy.h> /* new for v7 */
+
+#include <pthread.h>
+
+GtkWidget *Bar;
+
+size_t my_read_func(void *ptr, size_t size, size_t nmemb, FILE *stream)
+{
+  return fread(ptr, size, nmemb, stream);
+}
+
+int my_progress_func(GtkWidget *Bar, int t, int d)
+{
+/*  printf("%d / %d (%g %%)\n", d, t, d*100.0/t);*/
+  gdk_threads_enter();
+  gtk_progress_set_value(GTK_PROGRESS(Bar), d*100.0/t);
+  gdk_threads_leave();
+  return 0;
+}
+
+void *curl_thread(void *ptr)
+{
+  CURL *curl;
+  CURLcode res;
+  FILE *outfile;
+  gchar *url = ptr;
+  
+  curl = curl_easy_init();
+  if(curl)
+  {
+    outfile = fopen("/tmp/test.curl", "w");
+
+    curl_easy_setopt(curl, CURLOPT_URL, url);
+    curl_easy_setopt(curl, CURLOPT_FILE, outfile);
+    curl_easy_setopt(curl, CURLOPT_READFUNCTION, my_read_func);
+    curl_easy_setopt(curl, CURLOPT_PROGRESSFUNCTION, my_progress_func);
+    curl_easy_setopt(curl, CURLOPT_PROGRESSDATA, Bar);
+    
+    res = curl_easy_perform(curl);
+
+    fclose(outfile);
+    /* always cleanup */
+    curl_easy_cleanup(curl);
+  }
+  return NULL;
+}
+
+int main(int argc, char **argv)
+{
+  GtkWidget *Window, *Frame, *Frame2;
+  GtkAdjustment *adj;
+  pthread_t curl_tid;
+
+  /* Init thread */
+  g_thread_init(NULL);
+  
+  gtk_init(&argc, &argv);
+  Window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+  Frame = gtk_frame_new(NULL);
+  gtk_frame_set_shadow_type(GTK_FRAME(Frame), GTK_SHADOW_OUT);
+  gtk_container_add(GTK_CONTAINER(Window), Frame);
+  Frame2 = gtk_frame_new(NULL);
+  gtk_frame_set_shadow_type(GTK_FRAME(Frame2), GTK_SHADOW_IN);
+  gtk_container_add(GTK_CONTAINER(Frame), Frame2);
+  gtk_container_set_border_width(GTK_CONTAINER(Frame2), 5);
+  adj = (GtkAdjustment*)gtk_adjustment_new(0, 0, 100, 0, 0, 0);
+  Bar = gtk_progress_bar_new_with_adjustment(adj);
+  gtk_container_add(GTK_CONTAINER(Frame2), Bar);
+  gtk_widget_show_all(Window);
+
+  pthread_create(&curl_tid, NULL, curl_thread, argv[1]);
+    
+  gdk_threads_enter();
+  gtk_main();
+  gdk_threads_leave();
+  return 0;
+}
+

docs/examples/getpageinvar.php

@@ -0,0 +1,10 @@
+#
+# The PHP curl module supports the received page to be returned in a variable
+# if told.
+#
+$ch = curl_init();
+
+curl_setopt($ch, CURLOPT_URL,"http://www.myurl.com/");
+curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
+$result=curl_exec ($ch);
+curl_close ($ch);

docs/examples/persistant.c

@@ -0,0 +1,53 @@
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * $Id$
+ */
+
+#include <stdio.h>
+#include <unistd.h>
+
+#include <curl/curl.h>
+
+/* to make this work under windows, use the win32-functions from the
+   docs/examples/win32socket.c file as well */
+
+/* This example REQUIRES libcurl 7.7 or later */
+#if (LIBCURL_VERSION_NUM < 0x070700)
+#error Too old libcurl version, upgrade or stay away.
+#endif
+
+int main(int argc, char **argv)
+{
+  CURL *curl;
+  CURLcode res;
+
+#ifdef MALLOCDEBUG
+  /* this sends all memory debug messages to a specified logfile */
+  curl_memdebug("memdump");
+#endif
+
+  curl = curl_easy_init();
+  if(curl) {
+    curl_easy_setopt(curl, CURLOPT_VERBOSE, 1);
+    curl_easy_setopt(curl, CURLOPT_HEADER, 1);
+
+    /* get the first document */
+    curl_easy_setopt(curl, CURLOPT_URL, "http://curl.haxx.se/");
+    res = curl_easy_perform(curl);
+
+    /* get another document from the same server using the same
+       connection */
+    curl_easy_setopt(curl, CURLOPT_URL, "http://curl.haxx.se/docs/");
+    res = curl_easy_perform(curl);
+
+    /* always cleanup */
+    curl_easy_cleanup(curl);
+  }
+
+  return 0;
+}

docs/examples/postit.c

@@ -0,0 +1,71 @@
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * $Id$
+ *
+ * Example code that uploads a file name 'foo' to a remote script that accepts
+ * "HTML form based" (as described in RFC1738) uploads using HTTP POST.
+ *
+ * The imaginary form we'll fill in looks like:
+ *
+ * <form method="post" enctype="multipart/form-data" action="examplepost.cgi">
+ * Enter file: <input type="file" name="sendfile" size="40">
+ * Enter file name: <input type="text" name="filename" size="30">
+ * <input type="submit" value="send" name="submit">
+ * </form>
+ *
+ * This exact source code has not been verified to work.
+ */
+
+/* to make this work under windows, use the win32-functions from the
+   win32socket.c file as well */
+
+#include <stdio.h>
+
+#include <curl/curl.h>
+#include <curl/types.h>
+#include <curl/easy.h>
+
+int main(int argc, char **argv)
+{
+  CURL *curl;
+  CURLcode res;
+
+  struct HttpPost *formpost=NULL;
+  struct HttpPost *lastptr=NULL;
+
+  /* Fill in the file upload field */
+  curl_formparse("sendfile=@foo",
+                 &formpost,
+                 &lastptr);
+
+  /* Fill in the filename field */
+  curl_formparse("filename=foo",
+                 &formpost,
+                 &lastptr);
+  
+
+  /* Fill in the submit field too, even if this is rarely needed */
+  curl_formparse("submit=send",
+                 &formpost,
+                 &lastptr);
+
+  curl = curl_easy_init();
+  if(curl) {
+    /* what URL that receives this POST */
+    curl_easy_setopt(curl, CURLOPT_URL, "http://curl.haxx.se/examplepost.cgi");
+    curl_easy_setopt(curl, CURLOPT_HTTPPOST, formpost);
+    res = curl_easy_perform(curl);
+
+    /* always cleanup */
+    curl_easy_cleanup(curl);
+
+    /* then cleanup the formpost chain */
+    curl_formfree(formpost);
+  }
+  return 0;
+}

docs/examples/sepheaders.c

@@ -1,3 +1,16 @@
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * $Id$
+ */
+
+/* to make this work under windows, use the win32-functions from the
+   win32socket.c file as well */
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>

docs/examples/simple.c

@@ -1,9 +1,22 @@
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * $Id$
+ */
+
 #include <stdio.h>
 
 #include <curl/curl.h>
 #include <curl/types.h>
 #include <curl/easy.h>
 
+/* to make this work under windows, use the win32-functions from the
+   win32socket.c file as well */
+
 int main(int argc, char **argv)
 {
   CURL *curl;

docs/examples/simpleget.php

@@ -0,0 +1,13 @@
+#
+# A very simple example that gets a HTTP page.
+#
+
+$ch = curl_init();
+
+curl_setopt ($ch, CURLOPT_URL, "http://www.zend.com/");
+curl_setopt ($ch, CURLOPT_HEADER, 0);
+
+curl_exec ($ch);
+
+curl_close ($ch);
+

docs/examples/simplepost.php

@@ -0,0 +1,12 @@
+#
+# A very simple PHP example that sends a HTTP POST to a remote site
+#
+
+$ch = curl_init();
+
+curl_setopt($ch, CURLOPT_URL,"http://www.mysite.com/tester.phtml");
+curl_setopt($ch, CURLOPT_POST, 1);
+curl_setopt($ch, CURLOPT_POSTFIELDS, "postvar1=value1&postvar2=value2&postvar3=value3");
+
+curl_exec ($ch);
+curl_close ($ch); 

docs/examples/win32sockets.c

@@ -0,0 +1,40 @@
+/*
+ * These are example functions doing socket init that Windows
+ * require. If you don't use windows, you can safely ignore this crap.
+ */
+
+static void win32_cleanup(void)
+{
+  WSACleanup();
+}
+
+static CURLcode win32_init(void)
+{
+  WORD wVersionRequested;  
+  WSADATA wsaData; 
+  int err; 
+  wVersionRequested = MAKEWORD(1, 1); 
+    
+  err = WSAStartup(wVersionRequested, &wsaData); 
+    
+  if (err != 0) 
+    /* Tell the user that we couldn't find a useable */ 
+    /* winsock.dll.     */ 
+    return 1;
+    
+  /* Confirm that the Windows Sockets DLL supports 1.1.*/ 
+  /* Note that if the DLL supports versions greater */ 
+  /* than 1.1 in addition to 1.1, it will still return */ 
+  /* 1.1 in wVersion since that is the version we */ 
+  /* requested. */ 
+    
+  if ( LOBYTE( wsaData.wVersion ) != 1 || 
+       HIBYTE( wsaData.wVersion ) != 1 ) { 
+    /* Tell the user that we couldn't find a useable */ 
+
+    /* winsock.dll. */ 
+    WSACleanup(); 
+    return 1; 
+  }
+  return 0; /* 0 is ok */
+}

include/curl/curl.h

@@ -7,39 +7,23 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
- *
- * 	http://curl.haxx.nu
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 
+#include <stdio.h>
 /* The include stuff here is mainly for time_t! */
 #ifdef vms
 # include <types.h>
@@ -99,71 +83,71 @@ typedef size_t (*curl_read_callback)(char *buffer,
                                      size_t nitems,
                                      FILE *instream);
 
-/* All possible error codes from this version of urlget(). Future versions
-   may return other values, stay prepared. */
+typedef int (*curl_passwd_callback)(void *clientp,
+                                    char *prompt,
+                                    char *buffer,
+                                    int buflen);
+
+/* All possible error codes from all sorts of curl functions. Future versions
+   may return other values, stay prepared.
+
+   Always add new return codes last. Never *EVER* remove any. The return
+   codes must remain the same!
+ */
 
 typedef enum {
   CURLE_OK = 0,
-  CURLE_UNSUPPORTED_PROTOCOL,
-  CURLE_FAILED_INIT,
-  CURLE_URL_MALFORMAT,
-  CURLE_URL_MALFORMAT_USER,
-  CURLE_COULDNT_RESOLVE_PROXY,
-  CURLE_COULDNT_RESOLVE_HOST,
-  CURLE_COULDNT_CONNECT,
-  CURLE_FTP_WEIRD_SERVER_REPLY,
-  CURLE_FTP_ACCESS_DENIED,
-  CURLE_FTP_USER_PASSWORD_INCORRECT,
-  CURLE_FTP_WEIRD_PASS_REPLY,
-  CURLE_FTP_WEIRD_USER_REPLY,
-  CURLE_FTP_WEIRD_PASV_REPLY,
-  CURLE_FTP_WEIRD_227_FORMAT,
-  CURLE_FTP_CANT_GET_HOST,
-  CURLE_FTP_CANT_RECONNECT,
-  CURLE_FTP_COULDNT_SET_BINARY,
-  CURLE_PARTIAL_FILE,
-  CURLE_FTP_COULDNT_RETR_FILE,
-  CURLE_FTP_WRITE_ERROR,
-  CURLE_FTP_QUOTE_ERROR,
-  CURLE_HTTP_NOT_FOUND,
-  CURLE_WRITE_ERROR,
+  CURLE_UNSUPPORTED_PROTOCOL,    /* 1 */
+  CURLE_FAILED_INIT,             /* 2 */
+  CURLE_URL_MALFORMAT,           /* 3 */
+  CURLE_URL_MALFORMAT_USER,      /* 4 */
+  CURLE_COULDNT_RESOLVE_PROXY,   /* 5 */
+  CURLE_COULDNT_RESOLVE_HOST,    /* 6 */
+  CURLE_COULDNT_CONNECT,         /* 7 */
+  CURLE_FTP_WEIRD_SERVER_REPLY,  /* 8 */
+  CURLE_FTP_ACCESS_DENIED,       /* 9 */
+  CURLE_FTP_USER_PASSWORD_INCORRECT, /* 10 */
+  CURLE_FTP_WEIRD_PASS_REPLY,    /* 11 */
+  CURLE_FTP_WEIRD_USER_REPLY,    /* 12 */
+  CURLE_FTP_WEIRD_PASV_REPLY,    /* 13 */
+  CURLE_FTP_WEIRD_227_FORMAT,    /* 14 */
+  CURLE_FTP_CANT_GET_HOST,       /* 15 */
+  CURLE_FTP_CANT_RECONNECT,      /* 16 */
+  CURLE_FTP_COULDNT_SET_BINARY,  /* 17 */
+  CURLE_PARTIAL_FILE,            /* 18 */
+  CURLE_FTP_COULDNT_RETR_FILE,   /* 19 */
+  CURLE_FTP_WRITE_ERROR,         /* 20 */
+  CURLE_FTP_QUOTE_ERROR,         /* 21 */
+  CURLE_HTTP_NOT_FOUND,          /* 22 */
+  CURLE_WRITE_ERROR,             /* 23 */
+  CURLE_MALFORMAT_USER,          /* 24 - user name is illegally specified */
+  CURLE_FTP_COULDNT_STOR_FILE,   /* 25 - failed FTP upload */
+  CURLE_READ_ERROR,              /* 26 - could open/read from file */
+  CURLE_OUT_OF_MEMORY,           /* 27 */
+  CURLE_OPERATION_TIMEOUTED,     /* 28 - the timeout time was reached */
+  CURLE_FTP_COULDNT_SET_ASCII,   /* 29 - TYPE A failed */
+  CURLE_FTP_PORT_FAILED,         /* 30 - FTP PORT operation failed */
+  CURLE_FTP_COULDNT_USE_REST,    /* 31 - the REST command failed */
+  CURLE_FTP_COULDNT_GET_SIZE,    /* 32 - the SIZE command failed */
+  CURLE_HTTP_RANGE_ERROR,        /* 33 - RANGE "command" didn't work */
+  CURLE_HTTP_POST_ERROR,         /* 34 */
+  CURLE_SSL_CONNECT_ERROR,       /* 35 - wrong when connecting with SSL */
+  CURLE_FTP_BAD_DOWNLOAD_RESUME, /* 36 - couldn't resume download */
+  CURLE_FILE_COULDNT_READ_FILE,  /* 37 */
+  CURLE_LDAP_CANNOT_BIND,        /* 38 */
+  CURLE_LDAP_SEARCH_FAILED,      /* 39 */
+  CURLE_LIBRARY_NOT_FOUND,       /* 40 */
+  CURLE_FUNCTION_NOT_FOUND,      /* 41 */
+  CURLE_ABORTED_BY_CALLBACK,     /* 42 */
+  CURLE_BAD_FUNCTION_ARGUMENT,   /* 43 */
+  CURLE_BAD_CALLING_ORDER,       /* 44 */
+  CURLE_HTTP_PORT_FAILED,        /* 45 - HTTP Interface operation failed */
+  CURLE_BAD_PASSWORD_ENTERED,    /* 46 - my_getpass() returns fail */
+  CURLE_TOO_MANY_REDIRECTS ,     /* 47 - catch endless re-direct loops */
+  CURLE_UNKNOWN_TELNET_OPTION,   /* 48 - User specified an unknown option */
+  CURLE_TELNET_OPTION_SYNTAX ,   /* 49 - Malformed telnet option */
 
-  CURLE_MALFORMAT_USER, /* the user name is illegally specified */
-  CURLE_FTP_COULDNT_STOR_FILE, /* failed FTP upload */
-  CURLE_READ_ERROR, /* could open/read from file */
-
-  CURLE_OUT_OF_MEMORY,
-  CURLE_OPERATION_TIMEOUTED, /* the timeout time was reached */
-  CURLE_FTP_COULDNT_SET_ASCII, /* TYPE A failed */
-
-  CURLE_FTP_PORT_FAILED, /* FTP PORT operation failed */
-
-  CURLE_FTP_COULDNT_USE_REST, /* the REST command failed */
-  CURLE_FTP_COULDNT_GET_SIZE, /* the SIZE command failed */
-
-  CURLE_HTTP_RANGE_ERROR, /* The RANGE "command" didn't seem to work */
-
-  CURLE_HTTP_POST_ERROR,
-
-  CURLE_HTTP_PORT_FAILED, /* HTTP Interface operation failed */
-
-  CURLE_SSL_CONNECT_ERROR, /* something was wrong when connecting with SSL */
-
-  CURLE_FTP_BAD_DOWNLOAD_RESUME, /* couldn't resume download */
-
-  CURLE_FILE_COULDNT_READ_FILE,
-
-  CURLE_LDAP_CANNOT_BIND,
-  CURLE_LDAP_SEARCH_FAILED,
-  CURLE_LIBRARY_NOT_FOUND,
-  CURLE_FUNCTION_NOT_FOUND,
-  
-  CURLE_ABORTED_BY_CALLBACK,
-
-  CURLE_BAD_FUNCTION_ARGUMENT,
-  CURLE_BAD_CALLING_ORDER,
-
-  CURL_LAST
+  CURL_LAST /* never use! */
 } CURLcode;
 
 /* This is just to make older programs not break: */
@@ -171,10 +155,6 @@ typedef enum {
 
 #define CURL_ERROR_SIZE 256
 
-/* maximum URL length we deal with */
-#define URL_MAX_LENGTH 4096 
-#define URL_MAX_LENGTH_TXT "4095"
-
 /* name is uppercase CURLOPT_<name>,
    type is one of the defined CURLOPTTYPE_<type>
    number is unique identifier */
@@ -394,12 +374,60 @@ typedef enum {
    * set but doesn't match one of these, 'private' will be used.  */
   CINIT(KRB4LEVEL, OBJECTPOINT, 63),
 
+  /* Set if we should verify the peer in ssl handshake, set 1 to verify. */
+  CINIT(SSL_VERIFYPEER, LONG, 64),
+  
+  /* The CApath or CAfile used to validate the peer certificate
+     this option is used only if SSL_VERIFYPEER is true */
+  CINIT(CAINFO, OBJECTPOINT, 65),
+
+  /* Function pointer to replace the internal password prompt */
+  CINIT(PASSWDFUNCTION, FUNCTIONPOINT, 66),
+
+  /* Custom pointer that gets passed as first argument to the password
+     function */
+  CINIT(PASSWDDATA, OBJECTPOINT, 67),
+  
+  /* Maximum number of http redirects to follow */
+  CINIT(MAXREDIRS, LONG, 68),
+
+  /* Pass a pointer to a time_t to get a possible date of the requested
+     document! Pass a NULL to shut it off. */
+  CINIT(FILETIME, OBJECTPOINT, 69),
+
+  /* This points to a linked list of telnet options */
+  CINIT(TELNETOPTIONS, OBJECTPOINT, 70),
+
+  /* Max amount of cached alive connections */
+  CINIT(MAXCONNECTS, LONG, 71),
+
+  /* What policy to use when closing connections when the cache is filled
+     up */
+  CINIT(CLOSEPOLICY, LONG, 72),
+
+  /* Callback to use when CURLCLOSEPOLICY_CALLBACK is set */
+  CINIT(CLOSEFUNCTION, FUNCTIONPOINT, 73),
+
+  /* Set to explicitly use a new connection for the upcoming transfer.
+     Do not use this unless you're absolutely sure of this, as it makes the
+     operation slower and is less friendly for the network. */
+  CINIT(FRESH_CONNECT, LONG, 74),
+
+  /* Set to explicitly forbid the upcoming transfer's connection to be re-used
+     when done. Do not use this unless you're absolutely sure of this, as it
+     makes the operation slower and is less friendly for the network. */
+  CINIT(FORBID_REUSE, LONG, 75),
+
+  /* Set to a file name that contains random data for libcurl to use to
+     seed the random engine when doing SSL connects. */
+  CINIT(RANDOM_FILE, OBJECTPOINT, 76),
+
+  /* Set to the Entropy Gathering Daemon socket pathname */
+  CINIT(EGDSOCKET, OBJECTPOINT, 77),
+
   CURLOPT_LASTENTRY /* the last unusued */
 } CURLoption;
 
-#define CURL_PROGRESS_STATS 0 /* default progress display */
-#define CURL_PROGRESS_BAR   1
-
 typedef enum {
   TIMECOND_NONE,
 
@@ -422,14 +450,19 @@ typedef enum {
 
    NOTE: they return TRUE if the strings match *case insensitively*.
  */
-extern int (strequal)(const char *s1, const char *s2);
-extern int (strnequal)(const char *s1, const char *s2, size_t n);
+extern int (curl_strequal)(const char *s1, const char *s2);
+extern int (curl_strnequal)(const char *s1, const char *s2, size_t n);
+#define strequal(a,b) curl_strequal(a,b)
+#define strnequal(a,b,c) curl_strnequal(a,b,c)
 
 /* external form function */
 int curl_formparse(char *string,
                    struct HttpPost **httppost,
                    struct HttpPost **last_post);
 
+/* cleanup a form: */
+void curl_formfree(struct HttpPost *form);
+
 /* Unix and Win32 getenv function call, this returns a malloc()'ed string that
    MUST be free()ed after usage is complete. */
 char *curl_getenv(char *variable);
@@ -438,8 +471,8 @@ char *curl_getenv(char *variable);
 char *curl_version(void);
 
 /* This is the version number */
-#define LIBCURL_VERSION "7.4.1"
-#define LIBCURL_VERSION_NUM 0x070401
+#define LIBCURL_VERSION "7.7-beta3"
+#define LIBCURL_VERSION_NUM 0x070700
 
 /* linked-list structure for the CURLOPT_QUOTE option (and other) */
 struct curl_slist {
@@ -447,184 +480,8 @@ struct curl_slist {
 	struct curl_slist	*next;
 };
 
-struct curl_slist *curl_slist_append(struct curl_slist *list, char *data);
-void curl_slist_free_all(struct curl_slist *list);
-
-/*
- * NAME	curl_init()
- *
- * DESCRIPTION
- *
- * Inits libcurl globally. This must be used before any libcurl calls can
- * be used. This may install global plug-ins or whatever. (This does not
- * do winsock inits in Windows.)
- *
- * EXAMPLE
- *
- * curl_init();
- *
- */
-CURLcode curl_init(void);
-
-/*
- * NAME	curl_init()
- *
- * DESCRIPTION
- *
- * Frees libcurl globally. This must be used after all libcurl calls have
- * been used. This may remove global plug-ins or whatever. (This does not
- * do winsock cleanups in Windows.)
- *
- * EXAMPLE
- *
- * curl_free(curl);
- *
- */
-void curl_free(void);
-
-/*
- * NAME curl_open()
- *
- * DESCRIPTION
- *
- * Opens a general curl session. It does not try to connect or do anything
- * on the network because of this call. The specified URL is only required
- * to enable curl to figure out what protocol to "activate".
- *
- * A session should be looked upon as a series of requests to a single host.  A
- * session interacts with one host only, using one single protocol.
- *
- * The URL is not required. If set to "" or NULL, it can still be set later
- * using the curl_setopt() function. If the curl_connect() function is called
- * without the URL being known, it will return error.
- *
- * EXAMPLE
- *
- * CURLcode result;
- * CURL *curl;
- * result = curl_open(&curl, "http://curl.haxx.nu/libcurl/");
- * if(result != CURL_OK) {
- *   return result;
- * }
- * */
-CURLcode curl_open(CURL **curl, char *url);
-
-/*
- * NAME curl_setopt()
- *
- * DESCRIPTION
- *
- * Sets a particular option to the specified value.
- *
- * EXAMPLE
- *
- * CURL curl;
- * curl_setopt(curl, CURL_HTTP_FOLLOW_LOCATION, TRUE);
- */
-CURLcode curl_setopt(CURL *handle, CURLoption option, ...);
-
-/*
- * NAME curl_close()
- *
- * DESCRIPTION
- *
- * Closes a session previously opened with curl_open()
- *
- * EXAMPLE
- *
- * CURL *curl;
- * CURLcode result;
- *
- * result = curl_close(curl);
- */
-CURLcode curl_close(CURL *curl); /* the opposite of curl_open() */
-
-CURLcode curl_read(CURLconnect *c_conn, char *buf, size_t buffersize,
-                   size_t *n);
-CURLcode curl_write(CURLconnect *c_conn, char *buf, size_t amount,
-                    size_t *n);
-
-/*
- * NAME curl_connect()
- *
- * DESCRIPTION
- *
- * Connects to the peer server and performs the initial setup. This function
- * writes a connect handle to its second argument that is a unique handle for
- * this connect. This allows multiple connects from the same handle returned
- * by curl_open().
- *
- * EXAMPLE
- *
- * CURLCode result;
- * CURL curl;
- * CURLconnect connect;
- * result = curl_connect(curl, &connect);
- */
-
-CURLcode curl_connect(CURL *curl, CURLconnect **in_connect);
-
-/*
- * NAME curl_do()
- *
- * DESCRIPTION
- *
- * (Note: May 3rd 2000: this function does not currently allow you to
- * specify a document, it will use the one set previously)
- *
- * This function asks for the particular document, file or resource that
- * resides on the server we have connected to. You may specify a full URL,
- * just an absolute path or even a relative path. That means, if you're just
- * getting one file from the remote site, you can use the same URL as input
- * for both curl_open() as well as for this function.
- *
- * In the even there is a host name, port number, user name or password parts
- * in the URL, you can use the 'flags' argument to ignore them completely, or
- * at your choice, make the function fail if you're trying to get a URL from
- * different host than you connected to with curl_connect().
- *
- * You can only get one document at a time using the same connection. When one
- * document has been received you can although request again.
- *
- * When the transfer is done, curl_done() MUST be called.
- *
- * EXAMPLE
- *
- * CURLCode result;
- * char *url;
- * CURLconnect *connect;
- * result = curl_do(connect, url, CURL_DO_NONE); */
-CURLcode curl_do(CURLconnect *in_conn);
-
-/*
- * NAME curl_done()
- *
- * DESCRIPTION
- *
- * When the transfer following a curl_do() call is done, this function should
- * get called.
- *
- * EXAMPLE
- *
- * CURLCode result;
- * char *url;
- * CURLconnect *connect;
- * result = curl_done(connect); */
-CURLcode curl_done(CURLconnect *connect);
-
-/*
- * NAME curl_disconnect()
- *
- * DESCRIPTION
- *
- * Disconnects from the peer server and performs connection cleanup.
- *
- * EXAMPLE
- *
- * CURLcode result;
- * CURLconnect *connect;
- * result = curl_disconnect(connect); */
-CURLcode curl_disconnect(CURLconnect *connect);
+struct curl_slist *curl_slist_append(struct curl_slist *, const char *);
+void curl_slist_free_all(struct curl_slist *);
 
 /*
  * NAME curl_getdate()
@@ -659,23 +516,31 @@ typedef enum {
   CURLINFO_SPEED_UPLOAD     = CURLINFO_DOUBLE + 10,
   CURLINFO_HEADER_SIZE      = CURLINFO_LONG   + 11,
   CURLINFO_REQUEST_SIZE     = CURLINFO_LONG   + 12,
+  CURLINFO_SSL_VERIFYRESULT = CURLINFO_LONG   + 13,
+  CURLINFO_FILETIME         = CURLINFO_LONG   + 14,
 
-  CURLINFO_LASTONE          = 13,
+  CURLINFO_CONTENT_LENGTH_DOWNLOAD   = CURLINFO_DOUBLE + 15,
+  CURLINFO_CONTENT_LENGTH_UPLOAD     = CURLINFO_DOUBLE + 16,
+
+  CURLINFO_LASTONE          = 17
 } CURLINFO;
 
-/*
- * NAME curl_getinfo()
- *
- * DESCRIPTION
- *
- * Request internal information from the curl session with this function.
- * The third argument MUST be a pointer to a long or a pointer to a char *.
- * The data pointed to will be filled in accordingly and can be relied upon
- * only if the function returns CURLE_OK.
- * This function is intended to get used *AFTER* a performed transfer, all
- * results are undefined before the transfer is completed.
- */
-CURLcode curl_getinfo(CURL *curl, CURLINFO info, ...);
+/* unfortunately, the easy.h include file needs the options and info stuff
+   before it can be included! */
+#include <curl/easy.h> /* nothing in curl is fun without the easy stuff */
+
+typedef enum {
+  CURLCLOSEPOLICY_NONE, /* first, never use this */
+
+  CURLCLOSEPOLICY_OLDEST,
+  CURLCLOSEPOLICY_LEAST_RECENTLY_USED,
+  CURLCLOSEPOLICY_LEAST_TRAFFIC,
+  CURLCLOSEPOLICY_SLOWEST,
+  CURLCLOSEPOLICY_CALLBACK,
+ 
+  CURLCLOSEPOLICY_LAST /* last, never use this */
+} curl_closepolicy;
+
 
 #ifdef  __cplusplus
 }

include/curl/easy.h

@@ -7,38 +7,21 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
- *
- * 	http://curl.haxx.nu
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 #ifdef  __cplusplus
 extern "C" {
 #endif

include/curl/mprintf.h

@@ -2,27 +2,14 @@
  *
  * $Id$
  *
- * The contents of this file are subject to the Mozilla Public License
- * Version 1.0 (the "License"); you may not use this file except in
- * compliance with the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/ 
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
  *
- * Software distributed under the License is distributed on an "AS IS"
- * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
- * the License for the specific language governing rights and limitations
- * under the License. 
- *
- * The Original Code is Triacle.
- *
- * The Initial Developers of the Original Code are Bjorn Reese and
- * Daniel Stenberg.
- *
- * Portions created by Initial Developers are
- *
- *   Copyright (C) 1998 Bjorn Reese and Daniel Stenberg.
- *   All Rights Reserved. 
- *
- * Contributor(s):
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
+ * MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS AND
+ * CONTRIBUTORS ACCEPT NO RESPONSIBILITY IN ANY CONCEIVABLE MANNER.
  *
  *************************************************************************
  *
@@ -68,26 +55,28 @@
 
 #include <stdarg.h>
 
-int mprintf(const char *format, ...);
-int mfprintf(FILE *fd, const char *format, ...);
-int msprintf(char *buffer, const char *format, ...);
-int msnprintf(char *buffer, size_t maxlength, const char *format, ...);
-int mvprintf(const char *format, va_list args);
-int mvfprintf(FILE *fd, const char *format, va_list args);
-int mvsprintf(char *buffer, const char *format, va_list args);
-int mvsnprintf(char *buffer, size_t maxlength, const char *format, va_list args);
-char *maprintf(const char *format, ...);
-char *mvaprintf(const char *format, va_list args);
+int curl_mprintf(const char *format, ...);
+int curl_mfprintf(FILE *fd, const char *format, ...);
+int curl_msprintf(char *buffer, const char *format, ...);
+int curl_msnprintf(char *buffer, size_t maxlength, const char *format, ...);
+int curl_mvprintf(const char *format, va_list args);
+int curl_mvfprintf(FILE *fd, const char *format, va_list args);
+int curl_mvsprintf(char *buffer, const char *format, va_list args);
+int curl_mvsnprintf(char *buffer, size_t maxlength, const char *format, va_list args);
+char *curl_maprintf(const char *format, ...);
+char *curl_mvaprintf(const char *format, va_list args);
 
 #ifdef _MPRINTF_REPLACE
-# define printf mprintf
-# define fprintf mfprintf
-# define sprintf msprintf
-# define snprintf msnprintf
-# define vprintf mvprintf
-# define vfprintf mvfprintf
-# define vsprintf mvsprintf
-# define vsnprintf mvsnprintf
+# define printf curl_mprintf
+# define fprintf curl_mfprintf
+# define sprintf curl_msprintf
+# define snprintf curl_msnprintf
+# define vprintf curl_mvprintf
+# define vfprintf curl_mvfprintf
+# define vsprintf curl_mvsprintf
+# define vsnprintf curl_mvsnprintf
+# define aprintf curl_maprintf
+# define vaprintf curl_mvaprintf
 #endif
 
 #endif /* H_MPRINTF */

include/curl/stdcheaders.h

@@ -7,38 +7,21 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
- *
- * 	http://curl.haxx.nu
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>

include/curl/types.h

@@ -7,38 +7,21 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
- *
- * 	http://curl.haxx.nu
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 typedef void CURL;
 typedef void CURLconnect;
 

lib/Makefile.am

@@ -4,6 +4,10 @@
 
 AUTOMAKE_OPTIONS = foreign
 
+EXTRA_DIST = getdate.y \
+       Makefile.b32 Makefile.b32.resp Makefile.m32 Makefile.vc6 \
+       libcurl.def dllinit.c curllib.dsp curllib.dsw
+
 lib_LTLIBRARIES = libcurl.la
 
 # Some flags needed when trying to cause warnings ;-)
@@ -11,6 +15,36 @@ lib_LTLIBRARIES = libcurl.la
 
 INCLUDES = -I$(top_srcdir)/include
 
+
+libcurl_la_LDFLAGS = -version-info 2:0:0
+# This flag accepts an argument of the form current[:revision[:age]]. So,
+# passing -version-info 3:12:1 sets current to 3, revision to 12, and age to
+# 1.
+#
+# If either revision or age are omitted, they default to 0. Also note that age
+# must be less than or equal to the current interface number.
+#
+# Here are a set of rules to help you update your library version information: 
+#
+# 1.Start with version information of 0:0:0 for each libtool library.
+#
+# 2.Update the version information only immediately before a public release of
+# your software. More frequent updates are unnecessary, and only guarantee
+# that the current interface number gets larger faster.
+#
+# 3.If the library source code has changed at all since the last update, then
+# increment revision (c:r:a becomes c:r+1:a).
+#
+# 4.If any interfaces have been added, removed, or changed since the last
+# update, increment current, and set revision to 0.
+#
+# 5.If any interfaces have been added since the last public release, then
+# increment age.
+#
+# 6.If any interfaces have been removed since the last public release, then
+# set age to 0.
+#
+
 libcurl_la_SOURCES = \
 arpa_telnet.h  file.c         getpass.h      netrc.h        timeval.c \
 base64.c       file.h         hostip.c       progress.c     timeval.h \
@@ -19,12 +53,15 @@ cookie.c       formdata.h     http.c         sendf.c        \
 cookie.h       ftp.c          http.h         sendf.h        url.c \
 dict.c         ftp.h          if2ip.c        speedcheck.c   url.h \
 dict.h         getdate.c      if2ip.h        speedcheck.h   urldata.h \
-download.c     getdate.h      ldap.c         ssluse.c       version.c \
-download.h     getenv.c       ldap.h         ssluse.h       \
-escape.c       getenv.h       mprintf.c      telnet.c       \
+getdate.h      ldap.c         ssluse.c       version.c \
+getenv.c       ldap.h         ssluse.h       \
+escape.c       mprintf.c      telnet.c       \
 escape.h       getpass.c      netrc.c        telnet.h       \
-getinfo.c highlevel.c strequal.c strequal.h easy.c \
-security.h security.c krb4.c memdebug.c memdebug.h
+getinfo.c transfer.c strequal.c strequal.h easy.c \
+security.h security.c krb4.c krb4.h memdebug.c memdebug.h inet_ntoa_r.h \
+http_chunks.c http_chunks.h
+
+noinst_HEADERS = setup.h transfer.h
 
 # Say $(srcdir), so GNU make does not report an ambiguity with the .y.c rule.
 $(srcdir)/getdate.c: getdate.y

lib/Makefile.b32

@@ -0,0 +1,74 @@
+############################################################
+#  Makefile.b32 - Borland's C++ Compiler 5.X
+#
+#  'lib' directory
+#
+#  Requires 'Makefile.b32.resp'
+#
+#  Written by Jaepil Kim, pit@paradise.net.nz
+############################################################
+
+# Setup environment
+CXX	   = bcc32
+RM	   = del
+LIB	   = tlib
+TOPDIR	   = ..
+CURNTDIR   = .
+CXXFLAGS   = -5 -O2 -w-aus -w-ccc -w-csu -w-par -w-pia -w-rch -w-inl -w-ngu -w-pro
+DEFINES    = -DLIBCURL_BIGENDIAN=0 -DNDEBUG -DWIN32 -DCONSOLE -DMBCS
+INCDIRS    = -I$(CURNTDIR);$(TOPDIR)/include/
+
+# 'BCCDIR' has to be set up in your c:\autoexec.bat
+# i.e. SET BCCDIR = c:\Borland\BCC55
+# where c:\Borland\BCC55 is the compiler is installed
+LINKLIB	   = $(BCCDIR)/lib/psdk/wsock32.lib
+LIBCURLLIB = libcurl.lib
+
+.SUFFIXES: .c
+
+SOURCES	   = \
+	base64.c \
+	cookie.c \
+	transfer.c \
+	escape.c \
+	formdata.c \
+	ftp.c \
+	http.c \
+	ldap.c \
+	dict.c \
+	telnet.c \
+	getdate.c \
+	getenv.c \
+	getpass.c \
+	hostip.c \
+	if2ip.c \
+	mprintf.c \
+	netrc.c \
+	progress.c \
+	sendf.c \
+	speedcheck.c \
+	ssluse.c \
+	timeval.c \
+	url.c \
+	file.c \
+	getinfo.c \
+	version.c \
+	easy.c \
+	strequal.c
+
+OBJECTS = $(SOURCES:.c=.obj)
+
+.c.obj:
+	$(CXX) -c $(INCDIRS) $(CXXFLAGS) $(DEFINES) $<
+
+all:	$(LIBCURLLIB)
+
+clean:
+	$(RM) $(LIBCURLLIB)
+        $(RM) *.obj
+
+$(LIBCURLLIB):  $(LINKLIB) $(OBJECTS) Makefile.b32.resp
+	$(RM) $(LIBCURLLIB)
+	$(LIB) $(LIBCURLLIB) @Makefile.b32.resp
+
+

lib/Makefile.b32.resp

@@ -0,0 +1,28 @@
++base64.obj &
++cookie.obj &
++transfer.obj &
++escape.obj &
++formdata.obj &
++ftp.obj &
++http.obj &
++ldap.obj &
++dict.obj &
++telnet.obj &
++getdate.obj &
++getenv.obj &
++getpass.obj &
++hostip.obj &
++if2ip.obj &
++mprintf.obj &
++netrc.obj &
++progress.obj &
++sendf.obj &
++speedcheck.obj &
++ssluse.obj &
++timeval.obj &
++url.obj &
++file.obj &
++getinfo.obj &
++version.obj &
++easy.obj &
++strequal.obj

lib/Makefile.in

@@ -1,329 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-#
-# $Id$
-#
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = ..
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AS = @AS@
-CC = @CC@
-DLLTOOL = @DLLTOOL@
-LIBTOOL = @LIBTOOL@
-LN_S = @LN_S@
-MAKEINFO = @MAKEINFO@
-NROFF = @NROFF@
-OBJDUMP = @OBJDUMP@
-PACKAGE = @PACKAGE@
-PERL = @PERL@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-YACC = @YACC@
-
-AUTOMAKE_OPTIONS = foreign
-
-lib_LTLIBRARIES = libcurl.la
-
-# Some flags needed when trying to cause warnings ;-)
-# CFLAGS = -DMALLOCDEBUG -g # -Wall #-pedantic
-
-INCLUDES = -I$(top_srcdir)/include
-
-libcurl_la_SOURCES =  arpa_telnet.h  file.c         getpass.h      netrc.h        timeval.c base64.c       file.h         hostip.c       progress.c     timeval.h base64.h       formdata.c     hostip.h       progress.h     cookie.c       formdata.h     http.c         sendf.c        cookie.h       ftp.c          http.h         sendf.h        url.c dict.c         ftp.h          if2ip.c        speedcheck.c   url.h dict.h         getdate.c      if2ip.h        speedcheck.h   urldata.h download.c     getdate.h      ldap.c         ssluse.c       version.c download.h     getenv.c       ldap.h         ssluse.h       escape.c       getenv.h       mprintf.c      telnet.c       escape.h       getpass.c      netrc.c        telnet.h       getinfo.c highlevel.c strequal.c strequal.h easy.c security.h security.c krb4.c memdebug.c memdebug.h
-
-mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
-CONFIG_HEADER = ../config.h ../src/config.h
-CONFIG_CLEAN_FILES = 
-LTLIBRARIES =  $(lib_LTLIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir) -I.. -I../src
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-libcurl_la_LDFLAGS = 
-libcurl_la_LIBADD = 
-libcurl_la_OBJECTS =  file.lo timeval.lo base64.lo hostip.lo progress.lo \
-formdata.lo cookie.lo http.lo sendf.lo ftp.lo url.lo dict.lo if2ip.lo \
-speedcheck.lo getdate.lo download.lo ldap.lo ssluse.lo version.lo \
-getenv.lo escape.lo mprintf.lo telnet.lo getpass.lo netrc.lo getinfo.lo \
-highlevel.lo strequal.lo easy.lo security.lo krb4.lo memdebug.lo
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-LTCOMPILE = $(LIBTOOL) --mode=compile $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(LIBTOOL) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON =  Makefile.am Makefile.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = gtar
-GZIP_ENV = --best
-SOURCES = $(libcurl_la_SOURCES)
-OBJECTS = $(libcurl_la_OBJECTS)
-
-all: all-redirect
-.SUFFIXES:
-.SUFFIXES: .S .c .lo .o .s
-$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) 
-	cd $(top_srcdir) && $(AUTOMAKE) --foreign --include-deps lib/Makefile
-
-Makefile: $(srcdir)/Makefile.in  $(top_builddir)/config.status
-	cd $(top_builddir) \
-	  && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-
-mostlyclean-libLTLIBRARIES:
-
-clean-libLTLIBRARIES:
-	-test -z "$(lib_LTLIBRARIES)" || rm -f $(lib_LTLIBRARIES)
-
-distclean-libLTLIBRARIES:
-
-maintainer-clean-libLTLIBRARIES:
-
-install-libLTLIBRARIES: $(lib_LTLIBRARIES)
-	@$(NORMAL_INSTALL)
-	$(mkinstalldirs) $(DESTDIR)$(libdir)
-	@list='$(lib_LTLIBRARIES)'; for p in $$list; do \
-	  if test -f $$p; then \
-	    echo "$(LIBTOOL)  --mode=install $(INSTALL) $$p $(DESTDIR)$(libdir)/$$p"; \
-	    $(LIBTOOL)  --mode=install $(INSTALL) $$p $(DESTDIR)$(libdir)/$$p; \
-	  else :; fi; \
-	done
-
-uninstall-libLTLIBRARIES:
-	@$(NORMAL_UNINSTALL)
-	list='$(lib_LTLIBRARIES)'; for p in $$list; do \
-	  $(LIBTOOL)  --mode=uninstall rm -f $(DESTDIR)$(libdir)/$$p; \
-	done
-
-.c.o:
-	$(COMPILE) -c $<
-
-.s.o:
-	$(COMPILE) -c $<
-
-.S.o:
-	$(COMPILE) -c $<
-
-mostlyclean-compile:
-	-rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
-	-rm -f *.tab.c
-
-maintainer-clean-compile:
-
-.c.lo:
-	$(LIBTOOL) --mode=compile $(COMPILE) -c $<
-
-.s.lo:
-	$(LIBTOOL) --mode=compile $(COMPILE) -c $<
-
-.S.lo:
-	$(LIBTOOL) --mode=compile $(COMPILE) -c $<
-
-mostlyclean-libtool:
-	-rm -f *.lo
-
-clean-libtool:
-	-rm -rf .libs _libs
-
-distclean-libtool:
-
-maintainer-clean-libtool:
-
-libcurl.la: $(libcurl_la_OBJECTS) $(libcurl_la_DEPENDENCIES)
-	$(LINK) -rpath $(libdir) $(libcurl_la_LDFLAGS) $(libcurl_la_OBJECTS) $(libcurl_la_LIBADD) $(LIBS)
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
-	list='$(SOURCES) $(HEADERS)'; \
-	unique=`for i in $$list; do echo $$i; done | \
-	  awk '    { files[$$0] = 1; } \
-	       END { for (i in files) print i; }'`; \
-	here=`pwd` && cd $(srcdir) \
-	  && mkid -f$$here/ID $$unique $(LISP)
-
-TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) $(LISP)
-	tags=; \
-	here=`pwd`; \
-	list='$(SOURCES) $(HEADERS)'; \
-	unique=`for i in $$list; do echo $$i; done | \
-	  awk '    { files[$$0] = 1; } \
-	       END { for (i in files) print i; }'`; \
-	test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
-	  || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags  $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
-	-rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
-
-subdir = lib
-
-distdir: $(DISTFILES)
-	@for file in $(DISTFILES); do \
-	  d=$(srcdir); \
-	  if test -d $$d/$$file; then \
-	    cp -pr $$/$$file $(distdir)/$$file; \
-	  else \
-	    test -f $(distdir)/$$file \
-	    || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
-	    || cp -p $$d/$$file $(distdir)/$$file || :; \
-	  fi; \
-	done
-info-am:
-info: info-am
-dvi-am:
-dvi: dvi-am
-check-am: all-am
-check: check-am
-installcheck-am:
-installcheck: installcheck-am
-install-exec-am: install-libLTLIBRARIES
-install-exec: install-exec-am
-
-install-data-am:
-install-data: install-data-am
-
-install-am: all-am
-	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-install: install-am
-uninstall-am: uninstall-libLTLIBRARIES
-uninstall: uninstall-am
-all-am: Makefile $(LTLIBRARIES)
-all-redirect: all-am
-install-strip:
-	$(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
-installdirs:
-	$(mkinstalldirs)  $(DESTDIR)$(libdir)
-
-
-mostlyclean-generic:
-
-clean-generic:
-
-distclean-generic:
-	-rm -f Makefile $(CONFIG_CLEAN_FILES)
-	-rm -f config.cache config.log stamp-h stamp-h[0-9]*
-
-maintainer-clean-generic:
-mostlyclean-am:  mostlyclean-libLTLIBRARIES mostlyclean-compile \
-		mostlyclean-libtool mostlyclean-tags \
-		mostlyclean-generic
-
-mostlyclean: mostlyclean-am
-
-clean-am:  clean-libLTLIBRARIES clean-compile clean-libtool clean-tags \
-		clean-generic mostlyclean-am
-
-clean: clean-am
-
-distclean-am:  distclean-libLTLIBRARIES distclean-compile \
-		distclean-libtool distclean-tags distclean-generic \
-		clean-am
-	-rm -f libtool
-
-distclean: distclean-am
-
-maintainer-clean-am:  maintainer-clean-libLTLIBRARIES \
-		maintainer-clean-compile maintainer-clean-libtool \
-		maintainer-clean-tags maintainer-clean-generic \
-		distclean-am
-	@echo "This command is intended for maintainers to use;"
-	@echo "it deletes files that may require special tools to rebuild."
-
-maintainer-clean: maintainer-clean-am
-
-.PHONY: mostlyclean-libLTLIBRARIES distclean-libLTLIBRARIES \
-clean-libLTLIBRARIES maintainer-clean-libLTLIBRARIES \
-uninstall-libLTLIBRARIES install-libLTLIBRARIES mostlyclean-compile \
-distclean-compile clean-compile maintainer-clean-compile \
-mostlyclean-libtool distclean-libtool clean-libtool \
-maintainer-clean-libtool tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
-check-am installcheck-am installcheck install-exec-am install-exec \
-install-data-am install-data install-am install uninstall-am uninstall \
-all-redirect all-am all installdirs mostlyclean-generic \
-distclean-generic clean-generic maintainer-clean-generic clean \
-mostlyclean distclean maintainer-clean
-
-
-# Say $(srcdir), so GNU make does not report an ambiguity with the .y.c rule.
-$(srcdir)/getdate.c: getdate.y
-	cd $(srcdir) && \
-	  $(YACC) $(YFLAGS) getdate.y; \
-	  mv -f y.tab.c getdate.c
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:

lib/Makefile.m32

@@ -30,16 +30,16 @@ libcurl_a_SOURCES = arpa_telnet.h file.c getpass.h netrc.h timeval.c base64.c \
 	file.h hostip.c progress.c timeval.h base64.h formdata.c hostip.h progress.h	\
 	cookie.c formdata.h http.c sendf.c cookie.h ftp.c http.h sendf.h url.c dict.c	\
 	ftp.h if2ip.c speedcheck.c url.h dict.h getdate.c if2ip.h speedcheck.h		\
-	urldata.h download.c getdate.h ldap.c ssluse.c version.c download.h getenv.c	\
+	urldata.h transfer.c getdate.h ldap.c ssluse.c version.c transfer.h getenv.c	\
 	ldap.h ssluse.h escape.c getenv.h mprintf.c telnet.c escape.h getpass.c netrc.c	\
-	telnet.h getinfo.c highlevel.c strequal.c strequal.h easy.c security.h		\
-	security.c krb4.c
+	telnet.h getinfo.c strequal.c strequal.h easy.c security.h		\
+	security.c krb4.h krb4.c memdebug.h memdebug.c inet_ntoa_r.h http_chunks.h http_chunks.c
 
 libcurl_a_OBJECTS =  file.o timeval.o base64.o hostip.o progress.o \
 	formdata.o cookie.o http.o sendf.o ftp.o url.o dict.o if2ip.o \
-	speedcheck.o getdate.o download.o ldap.o ssluse.o version.o \
+	speedcheck.o getdate.o transfer.o ldap.o ssluse.o version.o \
 	getenv.o escape.o mprintf.o telnet.o getpass.o netrc.o getinfo.o \
-	highlevel.o strequal.o easy.o security.o krb4.o
+	strequal.o easy.o security.o krb4.o memdebug.o http_chunks.o
 
 LIBRARIES =  $(libcurl_a_LIBRARIES)
 SOURCES = $(libcurl_a_SOURCES)

lib/Makefile.vc6

@@ -4,34 +4,36 @@
 ##      (default is release)
 ##
 ## Comments to: Troy Engel <tengel@sonic.net>
+## Updated by: Craig Davison <cd@securityfocus.com>
 
 PROGRAM_NAME = libcurl.lib
-OPENSSL_PATH = ../../openssl-0.9.3a
+PROGRAM_NAME_DEBUG = libcurld.lib
+OPENSSL_PATH = ../../openssl-0.9.6
 
 ########################################################
 ## Nothing more to do below this line!
 
 ## Release
-CCR = cl.exe /ML /O2 /D "NDEBUG"
-LINKR = link.exe -lib
+CCR = cl.exe /MD /O2 /D "NDEBUG"
+LINKR = link.exe -lib /out:$(PROGRAM_NAME)
 
 ## Debug
-CCD = cl.exe /MLd /Gm /ZI /Od /D "_DEBUG" /GZ
-LINKD = link.exe -lib
+CCD = cl.exe /MDd /Gm /ZI /Od /D "_DEBUG" /GZ
+LINKD = link.exe -lib /out:$(PROGRAM_NAME_DEBUG)
 
 ## SSL Release
-CCRS = cl.exe /ML /O2 /D "NDEBUG" /D "USE_SSLEAY" /I "$(OPENSSL_PATH)/inc32" /I "$(OPENSSL_PATH)/inc32/openssl"
-LINKRS = link.exe -lib /LIBPATH:$(OPENSSL_PATH)/out32dll
+CCRS = cl.exe /MD /O2 /D "NDEBUG" /D "USE_SSLEAY" /I "$(OPENSSL_PATH)/include" /I "$(OPENSSL_PATH)/include/openssl"
+LINKRS = link.exe -lib /out:$(PROGRAM_NAME) /LIBPATH:$(OPENSSL_PATH)/out32dll
 
 CFLAGS = /I "../include" /nologo /W3 /GX /D "WIN32" /D "VC6" /D "_MBCS" /D "_LIB" /YX /FD /c /D "MSDOS"
-LFLAGS = /nologo /out:$(PROGRAM_NAME)
-LINKLIBS = kernel32.lib wsock32.lib
+LFLAGS = /nologo
+LINKLIBS = wsock32.lib
 LINKSLIBS = libeay32.lib ssleay32.lib RSAglue.lib
 
 RELEASE_OBJS= \
 	base64r.obj \
 	cookier.obj \
-	downloadr.obj \
+	transferr.obj \
 	escaper.obj \
 	formdatar.obj \
 	ftpr.obj \
@@ -53,21 +55,20 @@ RELEASE_OBJS= \
 	timevalr.obj \
 	urlr.obj \
 	filer.obj \
-    writeoutr.obj \
+	getinfor.obj \
 	versionr.obj \
-    easyr.obj \
-    highlevelr.obj \
-    strequalr.obj
+	easyr.obj \
+	strequalr.obj
 
 DEBUG_OBJS= \
 	base64d.obj \
 	cookied.obj \
-	downloadd.obj \
+	transferd.obj \
 	escaped.obj \
 	formdatad.obj \
 	ftpd.obj \
 	httpd.obj \
-    ldapd.obj \
+	ldapd.obj \
 	dictd.obj \
 	telnetd.obj \
 	getdated.obj \
@@ -84,21 +85,20 @@ DEBUG_OBJS= \
 	timevald.obj \
 	urld.obj \
 	filed.obj \
-    writeoutd.obj \
-    versiond.obj  \
-    easyd.obj \
-    highleveld.obj \
-    strequald.obj
+	getinfod.obj \
+	versiond.obj  \
+	easyd.obj \
+	strequald.obj
 
 RELEASE_SSL_OBJS= \
 	base64rs.obj \
 	cookiers.obj \
-	downloadrs.obj \
+	transferrs.obj \
 	escapers.obj \
 	formdatars.obj \
 	ftprs.obj \
 	httprs.obj \
-    ldaprs.obj \
+	ldaprs.obj \
 	dictrs.obj \
 	telnetrs.obj \
 	getdaters.obj \
@@ -115,21 +115,20 @@ RELEASE_SSL_OBJS= \
 	timevalrs.obj \
 	urlrs.obj \
 	filers.obj \
-    writeouts.obj \
+	getinfors.obj \
 	versionrs.obj \
-    easyrs.obj \
-    highlevelrs.obj \
-    strequalrs.obj
+	easyrs.obj \
+	strequalrs.obj
 
 LINK_OBJS= \
 	base64.obj \
 	cookie.obj \
-	download.obj \
+	transfer.obj \
 	escape.obj \
 	formdata.obj \
 	ftp.obj \
 	http.obj \
-    ldap.obj \
+	ldap.obj \
 	dict.obj \
 	telnet.obj \
 	getdate.obj \
@@ -146,11 +145,10 @@ LINK_OBJS= \
 	timeval.obj \
 	url.obj \
 	file.obj \
-    writeout.obj \
+	getinfo.obj \
 	version.obj \
-    easy.obj \
-    highlevel.obj \
-    strequal.obj
+	easy.obj \
+	strequal.obj
 
 all : release
 
@@ -163,14 +161,13 @@ debug: $(DEBUG_OBJS)
 release-ssl: $(RELEASE_SSL_OBJS)
 	$(LINKRS) $(LFLAGS) $(LINKLIBS) $(LINKSLIBS) $(LINK_OBJS)
 
-
 ## Release
 base64r.obj: base64.c
 	$(CCR) $(CFLAGS) base64.c
 cookier.obj: cookie.c
 	$(CCR) $(CFLAGS) cookie.c
-downloadr.obj: download.c
-	$(CCR) $(CFLAGS) download.c
+transferr.obj: transfer.c
+	$(CCR) $(CFLAGS) transfer.c
 escaper.obj: escape.c
 	$(CCR) $(CFLAGS) escape.c
 formdatar.obj: formdata.c
@@ -213,14 +210,12 @@ urlr.obj: url.c
 	$(CCR) $(CFLAGS) url.c
 filer.obj: file.c
 	$(CCR) $(CFLAGS) file.c
-writeoutr.obj: writeout.c
-        $(CCR) $(CFLAGS) writeout.c
+getinfor.obj: getinfo.c
+	$(CCR) $(CFLAGS) getinfo.c
 versionr.obj: version.c
 	$(CCR) $(CFLAGS) version.c
 easyr.obj: easy.c
 	$(CCR) $(CFLAGS) easy.c
-highlevelr.obj: highlevel.c
-	$(CCR) $(CFLAGS) highlevel.c
 strequalr.obj: strequal.c
 	$(CCR) $(CFLAGS) strequal.c
 
@@ -229,8 +224,8 @@ base64d.obj: base64.c
 	$(CCD) $(CFLAGS) base64.c
 cookied.obj: cookie.c
 	$(CCD) $(CFLAGS) cookie.c
-downloadd.obj: download.c
-	$(CCD) $(CFLAGS) download.c
+transferd.obj: transfer.c
+	$(CCD) $(CFLAGS) transfer.c
 escaped.obj: escape.c
 	$(CCD) $(CFLAGS) escape.c
 formdatad.obj: formdata.c
@@ -240,7 +235,7 @@ ftpd.obj: ftp.c
 httpd.obj: http.c
 	$(CCD) $(CFLAGS) http.c
 ldapd.obj: ldap.c
-	$(CCR) $(CFLAGS) ldap.c
+	$(CCD) $(CFLAGS) ldap.c
 dictd.obj: dict.c
 	$(CCD) $(CFLAGS) dict.c
 telnetd.obj: telnet.c
@@ -273,16 +268,14 @@ urld.obj: url.c
 	$(CCD) $(CFLAGS) url.c
 filed.obj: file.c
 	$(CCD) $(CFLAGS) file.c
-writeoutd.obj: writeout.c
-        $(CCR) $(CFLAGS) writeout.c
+getinfod.obj: getinfo.c
+	$(CCD) $(CFLAGS) getinfo.c
 versiond.obj: version.c
 	$(CCD) $(CFLAGS) version.c
 easyd.obj: easy.c
-	$(CCR) $(CFLAGS) easy.c
-highleveld.obj: highlevel.c
-	$(CCR) $(CFLAGS) highlevel.c
+	$(CCD) $(CFLAGS) easy.c
 strequald.obj: strequal.c
-	$(CCR) $(CFLAGS) strequal.c
+	$(CCD) $(CFLAGS) strequal.c
 
 
 ## Release SSL
@@ -290,8 +283,8 @@ base64rs.obj: base64.c
 	$(CCRS) $(CFLAGS) base64.c
 cookiers.obj: cookie.c
 	$(CCRS) $(CFLAGS) cookie.c
-downloadrs.obj: download.c
-	$(CCRS) $(CFLAGS) download.c
+transferrs.obj: transfer.c
+	$(CCRS) $(CFLAGS) transfer.c
 escapers.obj: escape.c
 	$(CCRS) $(CFLAGS) escape.c
 formdatars.obj: formdata.c
@@ -301,7 +294,7 @@ ftprs.obj: ftp.c
 httprs.obj: http.c
 	$(CCRS) $(CFLAGS) http.c
 ldaprs.obj: ldap.c
-	$(CCR) $(CFLAGS) ldap.c
+	$(CCRS) $(CFLAGS) ldap.c
 dictrs.obj: dict.c
 	$(CCRS) $(CFLAGS) dict.c
 telnetrs.obj: telnet.c
@@ -334,16 +327,15 @@ urlrs.obj: url.c
 	$(CCRS) $(CFLAGS) url.c
 filers.obj: file.c
 	$(CCRS) $(CFLAGS) file.c
-writeoutrs.obj: writeout.c
-        $(CCR) $(CFLAGS) writeout.c
+getinfors.obj: getinfo.c
+	$(CCRS) $(CFLAGS) getinfo.c
 versionrs.obj: version.c
 	$(CCRS) $(CFLAGS) version.c
 easyrs.obj: easy.c
-	$(CCR) $(CFLAGS) easy.c
-highlevelrs.obj: highlevel.c
-	$(CCR) $(CFLAGS) highlevel.c
+	$(CCRS) $(CFLAGS) easy.c
 strequalrs.obj: strequal.c
-	$(CCR) $(CFLAGS) strequal.c
+	$(CCRS) $(CFLAGS) strequal.c
+
 
 clean:
 	-@erase *.obj

lib/arpa_telnet.h

@@ -63,6 +63,7 @@
 #define SYNCH	242		/* for telfunc calls */
 
 #ifdef TELCMDS
+static
 char *telcmds[] = {
 	"EOF", "SUSP", "ABORT", "EOR",
 	"SE", "NOP", "DMARK", "BRK", "IP", "AO", "AYT", "EC",
@@ -124,6 +125,7 @@ extern char *telcmds[];
 
 #define	NTELOPTS	(1+TELOPT_NEW_ENVIRON)
 #ifdef TELOPTS
+static
 char *telopts[NTELOPTS+1] = {
 	"BINARY", "ECHO", "RCP", "SUPPRESS GO AHEAD", "NAME",
 	"STATUS", "TIMING MARK", "RCTE", "NAOL", "NAOP",

lib/base64.c

@@ -55,7 +55,7 @@ static int pos(char c)
 }
 
 #if 1
-int base64_encode(const void *data, int size, char **str)
+int Curl_base64_encode(const void *data, int size, char **str)
 {
   char *s, *p;
   int i;
@@ -93,7 +93,7 @@ int base64_encode(const void *data, int size, char **str)
 }
 #endif
 
-int base64_decode(const char *str, void *data)
+int Curl_base64_decode(const char *str, void *data)
 {
   const char *p;
   unsigned char *q;

lib/base64.h

@@ -34,6 +34,7 @@
 #ifndef __BASE64_H
 #define __BASE64_H
 
-int base64_encode(const void *data, int size, char **str);
+int Curl_base64_encode(const void *data, int size, char **str);
+int Curl_base64_decode(const char *str, void *data);
 
 #endif

lib/cookie.c

@@ -1,3 +1,25 @@
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ * $Id$
+ *****************************************************************************/
 
 /***
 
@@ -78,9 +100,10 @@ Example set of cookies:
  *
  ***************************************************************************/
 
-struct Cookie *cookie_add(struct CookieInfo *c,
-                          bool httpheader, /* TRUE if HTTP header-style line */
-                          char *lineptr) /* first non-space of the line */
+struct Cookie *
+Curl_cookie_add(struct CookieInfo *c,
+                bool httpheader, /* TRUE if HTTP header-style line */
+                char *lineptr) /* first non-space of the line */
 {
   struct Cookie *clist;
   char what[MAX_COOKIE_LINE];
@@ -325,7 +348,7 @@ struct Cookie *cookie_add(struct CookieInfo *c,
  * called before any cookies are set. File may be NULL.
  *
  ****************************************************************************/
-struct CookieInfo *cookie_init(char *file)
+struct CookieInfo *Curl_cookie_init(char *file)
 {
   char line[MAX_COOKIE_LINE];
   struct CookieInfo *c;
@@ -353,7 +376,7 @@ struct CookieInfo *cookie_init(char *file)
         while(*lineptr && isspace((int)*lineptr))
           lineptr++;
 
-        cookie_add(c, TRUE, lineptr);
+        Curl_cookie_add(c, TRUE, lineptr);
       }
       else {
         /* This might be a netscape cookie-file line, get it! */
@@ -361,7 +384,7 @@ struct CookieInfo *cookie_init(char *file)
         while(*lineptr && isspace((int)*lineptr))
           lineptr++;
 
-        cookie_add(c, FALSE, lineptr);
+        Curl_cookie_add(c, FALSE, lineptr);
       }
     }
     if(fromfile)
@@ -383,8 +406,8 @@ struct CookieInfo *cookie_init(char *file)
  *
  ****************************************************************************/
 
-struct Cookie *cookie_getlist(struct CookieInfo *c,
-			      char *host, char *path, bool secure)
+struct Cookie *Curl_cookie_getlist(struct CookieInfo *c,
+                                   char *host, char *path, bool secure)
 {
    struct Cookie *newco;
    struct Cookie *co;
@@ -409,7 +432,7 @@ struct Cookie *cookie_getlist(struct CookieInfo *c,
 	 /* now check if the domain is correct */
 	 domlen=co->domain?strlen(co->domain):0;
 	 if(!co->domain ||
-	    ((domlen<hostlen) &&
+	    ((domlen<=hostlen) &&
 	     strequal(host+(hostlen-domlen), co->domain)) ) {
 	    /* the right part of the host matches the domain stuff in the
 	       cookie data */
@@ -451,7 +474,7 @@ struct Cookie *cookie_getlist(struct CookieInfo *c,
  *
  ****************************************************************************/
 
-void cookie_freelist(struct Cookie *co)
+void Curl_cookie_freelist(struct Cookie *co)
 {
    struct Cookie *next;
    if(co) {
@@ -471,7 +494,7 @@ void cookie_freelist(struct Cookie *co)
  * Free a "cookie object" previous created with cookie_init().
  *
  ****************************************************************************/
-void cookie_cleanup(struct CookieInfo *c)
+void Curl_cookie_cleanup(struct CookieInfo *c)
 {
    struct Cookie *co;
    struct Cookie *next;

lib/cookie.h

@@ -1,5 +1,27 @@
 #ifndef __COOKIE_H
 #define __COOKIE_H
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ * $Id$
+ *****************************************************************************/
 
 #include <stdio.h>
 #ifdef WIN32
@@ -41,10 +63,10 @@ struct CookieInfo {
 #define MAX_NAME 256
 #define MAX_NAME_TXT "255"
 
-struct Cookie *cookie_add(struct CookieInfo *, bool, char *);
-struct CookieInfo *cookie_init(char *);
-struct Cookie *cookie_getlist(struct CookieInfo *, char *, char *, bool);
-void cookie_freelist(struct Cookie *);
-void cookie_cleanup(struct CookieInfo *);
+struct Cookie *Curl_cookie_add(struct CookieInfo *, bool, char *);
+struct CookieInfo *Curl_cookie_init(char *);
+struct Cookie *Curl_cookie_getlist(struct CookieInfo *, char *, char *, bool);
+void Curl_cookie_freelist(struct Cookie *);
+void Curl_cookie_cleanup(struct CookieInfo *);
 
 #endif

lib/curllib.dsp

@@ -0,0 +1,367 @@
+# Microsoft Developer Studio Project File - Name="curllib" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102
+
+CFG=curllib - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "curllib.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "curllib.mak" CFG="curllib - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "curllib - Win32 Release" (based on "Win32 (x86) Dynamic-Link Library")
+!MESSAGE "curllib - Win32 Debug" (based on "Win32 (x86) Dynamic-Link Library")
+!MESSAGE 
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName ""
+# PROP Scc_LocalPath ""
+CPP=cl.exe
+MTL=midl.exe
+RSC=rc.exe
+
+!IF  "$(CFG)" == "curllib - Win32 Release"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 0
+# PROP BASE Output_Dir "Release"
+# PROP BASE Intermediate_Dir "Release"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 0
+# PROP Output_Dir "Release"
+# PROP Intermediate_Dir "Release"
+# PROP Ignore_Export_Lib 0
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /MT /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "CURLLIB_EXPORTS" /YX /FD /c
+# ADD CPP /nologo /MT /W3 /GX /O2 /I "C:\jdk1.3.0_01\include" /I "C:\jdk1.3.0_01\include\win32" /I "..\include" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "CURLLIB_EXPORTS" /YX /FD /c
+# ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /win32
+# ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32
+# ADD BASE RSC /l 0x409 /d "NDEBUG"
+# ADD RSC /l 0x409 /d "NDEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LINK32=link.exe
+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /machine:I386
+# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib wsock32.lib /nologo /dll /machine:I386 /out:"Release/curl.dll"
+
+!ELSEIF  "$(CFG)" == "curllib - Win32 Debug"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 1
+# PROP BASE Output_Dir "Debug"
+# PROP BASE Intermediate_Dir "Debug"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 1
+# PROP Output_Dir "Debug"
+# PROP Intermediate_Dir "Debug"
+# PROP Ignore_Export_Lib 0
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "CURLLIB_EXPORTS" /YX /FD /GZ /c
+# ADD CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /I "C:\jdk1.3.0_01\include" /I "C:\jdk1.3.0_01\include\win32" /I "..\include" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "CURLLIB_EXPORTS" /YX /FD /GZ /c
+# ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32
+# ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32
+# ADD BASE RSC /l 0x409 /d "_DEBUG"
+# ADD RSC /l 0x409 /d "_DEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LINK32=link.exe
+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /debug /machine:I386 /pdbtype:sept
+# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib wsock32.lib /nologo /dll /debug /machine:I386 /out:"Debug/curl.dll" /pdbtype:sept
+
+!ENDIF 
+
+# Begin Target
+
+# Name "curllib - Win32 Release"
+# Name "curllib - Win32 Debug"
+# Begin Group "Source Files"
+
+# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+# Begin Source File
+
+SOURCE=.\base64.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\cookie.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\dict.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\dllinit.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\easy.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\easyswig.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\easyswig_wrap.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\escape.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\file.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\formdata.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\ftp.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\getdate.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\getenv.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\getinfo.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\getpass.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\hostip.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\http.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\if2ip.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\krb4.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\ldap.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\libcurl.def
+# End Source File
+# Begin Source File
+
+SOURCE=.\memdebug.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\mprintf.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\netrc.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\progress.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\security.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\sendf.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\speedcheck.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\ssluse.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\strequal.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\telnet.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\timeval.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\transfer.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\url.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\version.c
+# End Source File
+# End Group
+# Begin Group "Header Files"
+
+# PROP Default_Filter "h;hpp;hxx;hm;inl"
+# Begin Source File
+
+SOURCE=.\arpa_telnet.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\base64.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\cookie.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\dict.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\escape.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\file.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\formdata.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\ftp.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\getdate.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\getenv.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\getpass.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\hostip.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\http.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\if2ip.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\inet_ntoa_r.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\krb4.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\ldap.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\memdebug.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\netrc.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\progress.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\security.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\sendf.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\setup.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\speedcheck.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\ssluse.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\strequal.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\telnet.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\timeval.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\transfer.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\url.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\urldata.h
+# End Source File
+# End Group
+# Begin Group "Resource Files"
+
+# PROP Default_Filter "ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
+# End Group
+# End Target
+# End Project

lib/curllib.dsw

@@ -0,0 +1,29 @@
+Microsoft Developer Studio Workspace File, Format Version 6.00
+# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
+
+###############################################################################
+
+Project: "curllib"=".\curllib.dsp" - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Global:
+
+Package=<5>
+{{{
+}}}
+
+Package=<3>
+{{{
+}}}
+
+###############################################################################
+

lib/dict.c

@@ -5,38 +5,21 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 
 #include "setup.h"
 
@@ -88,7 +71,7 @@
 
 #include "urldata.h"
 #include <curl/curl.h>
-#include "download.h"
+#include "transfer.h"
 #include "sendf.h"
 
 #include "progress.h"
@@ -97,12 +80,12 @@
 #define _MPRINTF_REPLACE /* use our functions only */
 #include <curl/mprintf.h>
 
-CURLcode dict_done(struct connectdata *conn)
+CURLcode Curl_dict_done(struct connectdata *conn)
 {
   return CURLE_OK;
 }
 
-CURLcode dict(struct connectdata *conn)
+CURLcode Curl_dict(struct connectdata *conn)
 {
   int nth;
   char *word;
@@ -158,21 +141,21 @@ CURLcode dict(struct connectdata *conn)
       nth = atoi(nthdef);
     }
       
-    sendf(data->firstsocket, data,
-          "CLIENT " LIBCURL_NAME " " LIBCURL_VERSION "\n"
-          "MATCH "
-          "%s "    /* database */
-          "%s "    /* strategy */
-          "%s\n"   /* word */
-          "QUIT\n",
+    Curl_sendf(conn->firstsocket, conn,
+               "CLIENT " LIBCURL_NAME " " LIBCURL_VERSION "\n"
+               "MATCH "
+               "%s "    /* database */
+               "%s "    /* strategy */
+               "%s\n"   /* word */
+               "QUIT\n",
 	    
-          database,
-          strategy,
-          word
-          );
+               database,
+               strategy,
+               word
+               );
     
-    result = Transfer(conn, data->firstsocket, -1, FALSE, bytecount,
-                      -1, NULL); /* no upload */
+    result = Curl_Transfer(conn, conn->firstsocket, -1, FALSE, bytecount,
+                           -1, NULL); /* no upload */
       
     if(result)
       return result;
@@ -208,20 +191,20 @@ CURLcode dict(struct connectdata *conn)
       nth = atoi(nthdef);
     }
       
-    sendf(data->firstsocket, data,
-          "CLIENT " LIBCURL_NAME " " LIBCURL_VERSION "\n"
-          "DEFINE "
-          "%s "     /* database */
-          "%s\n"    /* word */
-          "QUIT\n",
-          
-          database,
-          word
-          );
+    Curl_sendf(conn->firstsocket, conn,
+               "CLIENT " LIBCURL_NAME " " LIBCURL_VERSION "\n"
+               "DEFINE "
+               "%s "     /* database */
+               "%s\n"    /* word */
+               "QUIT\n",
+               
+               database,
+               word
+               );
+    
+    result = Curl_Transfer(conn, conn->firstsocket, -1, FALSE, bytecount,
+                           -1, NULL); /* no upload */
     
-    result = Transfer(conn, data->firstsocket, -1, FALSE, bytecount,
-                      -1, NULL); /* no upload */
-      
     if(result)
       return result;
       
@@ -233,18 +216,18 @@ CURLcode dict(struct connectdata *conn)
       int i;
 	
       ppath++;
-      for (i = 0; (i < URL_MAX_LENGTH) && (ppath[i]); i++) {
+      for (i = 0; ppath[i]; i++) {
         if (ppath[i] == ':')
           ppath[i] = ' ';
       }
-      sendf(data->firstsocket, data,
-            "CLIENT " LIBCURL_NAME " " LIBCURL_VERSION "\n"
-            "%s\n"
-            "QUIT\n",
-            ppath);
+      Curl_sendf(conn->firstsocket, conn,
+                 "CLIENT " LIBCURL_NAME " " LIBCURL_VERSION "\n"
+                 "%s\n"
+                 "QUIT\n",
+                 ppath);
       
-      result = Transfer(conn, data->firstsocket, -1, FALSE, bytecount,
-                        -1, NULL);
+      result = Curl_Transfer(conn, conn->firstsocket, -1, FALSE, bytecount,
+                             -1, NULL);
       
       if(result)
         return result;

lib/dict.h

@@ -8,39 +8,22 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
-CURLcode dict(struct connectdata *conn);
-CURLcode dict_done(struct connectdata *conn);
+ * $Id$
+ *****************************************************************************/
+CURLcode Curl_dict(struct connectdata *conn);
+CURLcode Curl_dict_done(struct connectdata *conn);
 
 #endif

lib/download.c

@@ -1,117 +0,0 @@
-/*****************************************************************************
- *                                  _   _ ____  _     
- *  Project                     ___| | | |  _ \| |    
- *                             / __| | | | |_) | |    
- *                            | (__| |_| |  _ <| |___ 
- *                             \___|\___/|_| \_\_____|
- *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
- *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
- *
- *  The Original Code is Curl.
- *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
- *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
-
-#include "setup.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#ifdef HAVE_SYS_SELECT_H
-#include <sys/select.h>
-#endif
-
-#include "urldata.h"
-#include <curl/curl.h>
-
-#ifdef __BEOS__
-#include <net/socket.h>
-#endif
-
-#ifdef WIN32
-#if !defined( __GNUC__) || defined(__MINGW32__)
-#include <winsock.h>
-#endif
-#include <time.h> /* for the time_t typedef! */
-
-#if defined(__GNUC__) && defined(TIME_WITH_SYS_TIME)
-#include <sys/time.h>
-#endif
-
-#endif
-
-#include "progress.h"
-#include "speedcheck.h"
-#include "sendf.h"
-
-#include <curl/types.h>
-
-/* --- download and upload a stream from/to a socket --- */
-
-/* Parts of this function was brought to us by the friendly Mark Butler
-   <butlerm@xmission.com>. */
-
-CURLcode 
-Transfer(CURLconnect *c_conn,
-         /* READ stuff */
-	  int sockfd,		/* socket to read from or -1 */
-	  int size,		/* -1 if unknown at this point */
-	  bool getheader,	/* TRUE if header parsing is wanted */
-	  long *bytecountp,	/* return number of bytes read or NULL */
-          
-          /* WRITE stuff */
-          int writesockfd,      /* socket to write to, it may very well be
-                                   the same we read from. -1 disables */
-          long *writebytecountp /* return number of bytes written or NULL */
-          )
-{
-  struct connectdata *conn = (struct connectdata *)c_conn;
-  if(!conn)
-    return CURLE_BAD_FUNCTION_ARGUMENT;
-
-  /* now copy all input parameters */
-  conn->sockfd = sockfd;
-  conn->size = size;
-  conn->getheader = getheader;
-  conn->bytecountp = bytecountp;
-  conn->writesockfd = writesockfd;
-  conn->writebytecountp = writebytecountp;
-
-  return CURLE_OK;
-
-}
-          

lib/download.h

@@ -1,53 +0,0 @@
-#ifndef __DOWNLOAD_H
-#define __DOWNLOAD_H
-/*****************************************************************************
- *                                  _   _ ____  _     
- *  Project                     ___| | | |  _ \| |    
- *                             / __| | | | |_) | |    
- *                            | (__| |_| |  _ <| |___ 
- *                             \___|\___/|_| \_\_____|
- *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
- *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
- *
- *  The Original Code is Curl.
- *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
- *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
-CURLcode 
-Transfer (struct connectdata *data,
-	  int sockfd,		/* socket to read from or -1 */
-	  int size,		/* -1 if unknown at this point */
-	  bool getheader,	/* TRUE if header parsing is wanted */
-	  long *bytecountp,	/* return number of bytes read */
-          int writesockfd,      /* socket to write to, it may very well be
-                                   the same we read from. -1 disables */
-          long *writebytecountp /* return number of bytes written */
-);
-
-#endif

lib/easy.c

@@ -5,38 +5,21 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 
 #include "setup.h"
 
@@ -89,7 +72,7 @@
 
 #include "urldata.h"
 #include <curl/curl.h>
-#include "highlevel.h"
+#include "transfer.h"
 #include <curl/types.h>
 
 #define _MPRINTF_REPLACE /* use our functions only */
@@ -100,15 +83,11 @@ CURL *curl_easy_init(void)
   CURLcode res;
   struct UrlData *data;
 
-  if(curl_init())
-    return NULL;
-
   /* We use curl_open() with undefined URL so far */
-  res = curl_open((CURL **)&data, NULL);
+  res = Curl_open((CURL **)&data, NULL);
   if(res != CURLE_OK)
     return NULL;
 
-  data->interf = CURLI_EASY; /* mark it as an easy one */
   /* SAC */
   data->device = NULL;
 
@@ -136,16 +115,16 @@ CURLcode curl_easy_setopt(CURL *curl, CURLoption tag, ...)
   if(tag < CURLOPTTYPE_OBJECTPOINT) {
     /* This is a LONG type */
     param_long = va_arg(arg, long);
-    curl_setopt(data, tag, param_long);
+    Curl_setopt(data, tag, param_long);
   }
   else if(tag < CURLOPTTYPE_FUNCTIONPOINT) {
     /* This is a object pointer type */
     param_obj = va_arg(arg, void *);
-    curl_setopt(data, tag, param_obj);
+    Curl_setopt(data, tag, param_obj);
   }
   else {
     param_func = va_arg(arg, func_T );
-    curl_setopt(data, tag, param_func);
+    Curl_setopt(data, tag, param_func);
   }
 
   va_end(arg);
@@ -154,13 +133,12 @@ CURLcode curl_easy_setopt(CURL *curl, CURLoption tag, ...)
 
 CURLcode curl_easy_perform(CURL *curl)
 {
-  return curl_transfer(curl);
+  return Curl_perform(curl);
 }
 
 void curl_easy_cleanup(CURL *curl)
 {
-  curl_close(curl);
-  curl_free();
+  Curl_close(curl);
 }
 
 CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ...)
@@ -170,5 +148,5 @@ CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ...)
   va_start(arg, info);
   paramp = va_arg(arg, void *);
 
-  return curl_getinfo(curl, info, paramp);
+  return Curl_getinfo(curl, info, paramp);
 }

lib/escape.c

@@ -5,38 +5,21 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 
 /* Escape and unescape URL encoding in strings. The functions return a new
  * allocated string or NULL if an error occurred.  */
@@ -95,12 +78,12 @@ char *curl_unescape(char *string, int length)
    char *ns = malloc(alloc);
    unsigned char in;
    int index=0;
-   int hex;
+   unsigned int hex;
    char querypart=FALSE; /* everything to the right of a '?' letter is
                             the "query part" where '+' should become ' '.
                             RFC 2316, section 3.10 */
   
-   while(--alloc) {
+   while(--alloc > 0) {
       in = *string;
       if(querypart && ('+' == in))
          in = ' ';
@@ -113,6 +96,7 @@ char *curl_unescape(char *string, int length)
         if(sscanf(string+1, "%02X", &hex)) {
           in = hex;
           string+=2;
+          alloc-=2;
         }
       }
 

lib/escape.h

@@ -8,38 +8,21 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 /* Escape and unescape URL encoding in strings. The functions return a new
  * allocated string or NULL if an error occurred.  */
 

lib/file.c

@@ -5,38 +5,21 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1999.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 
 #include "setup.h"
 
@@ -103,30 +86,29 @@
 #define _MPRINTF_REPLACE /* use our functions only */
 #include <curl/mprintf.h>
 
+/* The last #include file should be: */
+#ifdef MALLOCDEBUG
+#include "memdebug.h"
+#endif
 
-CURLcode file(struct connectdata *conn)
+/* Emulate a connect-then-transfer protocol. We connect to the file here */
+CURLcode Curl_file_connect(struct connectdata *conn)
 {
-  /* This implementation ignores the host name in conformance with 
-     RFC 1738. Only local files (reachable via the standard file system)
-     are supported. This means that files on remotely mounted directories
-     (via NFS, Samba, NT sharing) can be accessed through a file:// URL
-  */
-  CURLcode res = CURLE_OK;
-  char *path = conn->path;
-  struct stat statbuf;
-  size_t expected_size=-1;
-  size_t nread;
-  struct UrlData *data = conn->data;
-  char *buf = data->buffer;
-  int bytecount = 0;
-  struct timeval start = tvnow();
-  struct timeval now = start;
+  char *actual_path = curl_unescape(conn->path, 0);
+  struct FILE *file;
   int fd;
-  char *actual_path = curl_unescape(path, 0);
-
 #if defined(WIN32) || defined(__EMX__)
   int i;
+#endif
 
+  file = (struct FILE *)malloc(sizeof(struct FILE));
+  if(!file)
+    return CURLE_OUT_OF_MEMORY;
+
+  memset(file, 0, sizeof(struct FILE));
+  conn->proto.file = file;
+
+#if defined(WIN32) || defined(__EMX__)
   /* change path separators from '/' to '\\' for Windows and OS/2 */
   for (i=0; actual_path[i] != '\0'; ++i)
     if (actual_path[i] == '/')
@@ -139,9 +121,37 @@ CURLcode file(struct connectdata *conn)
   free(actual_path);
 
   if(fd == -1) {
-    failf(data, "Couldn't open file %s", path);
+    failf(conn->data, "Couldn't open file %s", conn->path);
     return CURLE_FILE_COULDNT_READ_FILE;
   }
+  file->fd = fd;
+
+  return CURLE_OK;
+}
+
+/* This is the do-phase, separated from the connect-phase above */
+
+CURLcode Curl_file(struct connectdata *conn)
+{
+  /* This implementation ignores the host name in conformance with 
+     RFC 1738. Only local files (reachable via the standard file system)
+     are supported. This means that files on remotely mounted directories
+     (via NFS, Samba, NT sharing) can be accessed through a file:// URL
+  */
+  CURLcode res = CURLE_OK;
+  struct stat statbuf;
+  size_t expected_size=-1;
+  size_t nread;
+  struct UrlData *data = conn->data;
+  char *buf = data->buffer;
+  int bytecount = 0;
+  struct timeval start = Curl_tvnow();
+  struct timeval now = start;
+  int fd;
+
+  /* get the fd from the connection phase */
+  fd = conn->proto.file->fd;
+
   if( -1 != fstat(fd, &statbuf)) {
     /* we could stat it, then read out the size */
     expected_size = statbuf.st_size;
@@ -151,11 +161,8 @@ CURLcode file(struct connectdata *conn)
      this is both more efficient than the former call to download() and
      it avoids problems with select() and recv() on file descriptors
      in Winsock */
-#if 0
-  ProgressInit (data, expected_size);
-#endif
   if(expected_size != -1)
-    pgrsSetDownloadSize(data, expected_size);
+    Curl_pgrsSetDownloadSize(data, expected_size);
 
   while (res == CURLE_OK) {
     nread = read(fd, buf, BUFSIZE-1);
@@ -170,21 +177,20 @@ CURLcode file(struct connectdata *conn)
        Windows systems if the target is stdout. Use -O or -o parameters
        to prevent CR/LF translation (this then goes to a binary mode
        file descriptor). */
-    if(nread != data->fwrite (buf, 1, nread, data->out)) {
-      failf (data, "Failed writing output");
-      return CURLE_WRITE_ERROR;
-    }
-    now = tvnow();
-    if(pgrsUpdate(data))
+
+    res = Curl_client_write(data, CLIENTWRITE_BODY, buf, nread);
+    if(res)
+      return res;
+
+    now = Curl_tvnow();
+    if(Curl_pgrsUpdate(data))
       res = CURLE_ABORTED_BY_CALLBACK;
   }
-  now = tvnow();
-  if(pgrsUpdate(data))
+  now = Curl_tvnow();
+  if(Curl_pgrsUpdate(data))
     res = CURLE_ABORTED_BY_CALLBACK;
 
   close(fd);
 
-  free(actual_path);
-
   return res;
 }

lib/file.h

@@ -8,38 +8,21 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
-CURLcode file(struct connectdata *conn);
-
+ * $Id$
+ *****************************************************************************/
+CURLcode Curl_file(struct connectdata *conn);
+CURLcode Curl_file_connect(struct connectdata *conn);
 #endif

lib/formdata.c

@@ -5,38 +5,21 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 
 /*
   Debug the form generator stand-alone by compiling this source file with:
@@ -108,16 +91,10 @@ static void GetStr(char **string,
  *
  ***************************************************************************/
 
-int curl_formparse(char *input,
-                   struct HttpPost **httppost,
-                   struct HttpPost **last_post)
-{
-  return FormParse(input, httppost, last_post);
-}
-
 #define FORM_FILE_SEPARATOR ','
 #define FORM_TYPE_SEPARATOR ';'
 
+static
 int FormParse(char *input,
 	      struct HttpPost **httppost,
 	      struct HttpPost **last_post)
@@ -315,6 +292,13 @@ int FormParse(char *input,
   return 0;
 }
 
+int curl_formparse(char *input,
+                   struct HttpPost **httppost,
+                   struct HttpPost **last_post)
+{
+  return FormParse(input, httppost, last_post);
+}
+
 static int AddFormData(struct FormData **formp,
 			void *line,
 			long length)
@@ -356,7 +340,7 @@ static int AddFormDataf(struct FormData **formp,
 }
 
 
-char *MakeFormBoundary(void)
+char *Curl_FormBoundary(void)
 {
   char *retstring;
   static int randomizer=0; /* this is just so that two boundaries within
@@ -382,21 +366,43 @@ char *MakeFormBoundary(void)
 
   return retstring;
 }
- 
 
-void FormFree(struct FormData *form)
+/* Used from http.c */ 
+void Curl_FormFree(struct FormData *form)
 {
   struct FormData *next;
   do {
     next=form->next;  /* the following form line */
     free(form->line); /* free the line */
     free(form);       /* free the struct */
+  
+  } while((form=next)); /* continue */
+}
+
+/* external function to free up a whole form post chain */
+void curl_formfree(struct HttpPost *form)
+{
+  struct HttpPost *next;
+  do {
+    next=form->next;  /* the following form line */
+
+    /* recurse to sub-contents */
+    if(form->more)
+      curl_formfree(form->more);
+
+    if(form->name)
+      free(form->name); /* free the name */
+    if(form->contents)
+      free(form->contents); /* free the contents */
+    if(form->contenttype)
+      free(form->contenttype); /* free the content type */
+    free(form);       /* free the struct */
 
   } while((form=next)); /* continue */
 }
 
-struct FormData *getFormData(struct HttpPost *post,
-			     int *sizep)
+struct FormData *Curl_getFormData(struct HttpPost *post,
+                                  int *sizep)
 {
   struct FormData *form = NULL;
   struct FormData *firstform;
@@ -410,7 +416,7 @@ struct FormData *getFormData(struct HttpPost *post,
   if(!post)
     return NULL; /* no input => no output! */
 
-  boundary = MakeFormBoundary();
+  boundary = Curl_FormBoundary();
   
   /* Make the first line of the output */
   AddFormDataf(&form,
@@ -434,7 +440,7 @@ struct FormData *getFormData(struct HttpPost *post,
       /* If used, this is a link to more file names, we must then do
          the magic to include several files with the same field name */
 
-      fileboundary = MakeFormBoundary();
+      fileboundary = Curl_FormBoundary();
 
       size += AddFormDataf(&form,
 			   "\r\nContent-Type: multipart/mixed,"
@@ -530,24 +536,11 @@ struct FormData *getFormData(struct HttpPost *post,
   return firstform;
 }
 
-int FormInit(struct Form *form, struct FormData *formdata )
+int Curl_FormInit(struct Form *form, struct FormData *formdata )
 {
   if(!formdata)
     return 1; /* error */
 
-#if 0  
-  struct FormData *lastnode=formdata;
-
-  /* find the last node in the list */
-  while(lastnode->next) {
-    lastnode = lastnode->next;
-  }
-
-  /* Now, make sure that we'll send a nice terminating sequence at the end
-   * of the post. We *DONT* add this string to the size of the data since this
-   * is actually AFTER the data. */
-  AddFormDataf(&lastnode, "\r\n\r\n");
-#endif
   form->data = formdata;
   form->sent = 0;
 
@@ -555,10 +548,10 @@ int FormInit(struct Form *form, struct FormData *formdata )
 }
 
 /* fread() emulation */
-int FormReader(char *buffer,
-	       size_t size,
-	       size_t nitems,
-	       FILE *mydata)
+int Curl_FormReader(char *buffer,
+                    size_t size,
+                    size_t nitems,
+                    FILE *mydata)
 {
   struct Form *form;
   int wantedsize;
@@ -633,7 +626,7 @@ int main(int argc, char **argv)
     }
   }
 
-  form=getFormData(httppost, &size);
+  form=Curl_getFormData(httppost, &size);
 
   FormInit(&formread, form);
 

lib/formdata.h

@@ -8,69 +8,21 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- *  Contributor(s):
- *   Rafael Sagula <sagula@inf.ufrgs.br>
- *   Sampo Kellomaki <sampo@iki.fi>
- *   Linas Vepstas <linas@linas.org>
- *   Bjorn Reese <breese@imada.ou.dk>
- *   Johan Anderson <johan@homemail.com>
- *   Kjell Ericson <Kjell.Ericson@haxx.se>
- *   Troy Engel <tengel@palladium.net>
- *   Ryan Nelson <ryan@inch.com>
- *   Bjorn Stenberg <Bjorn.Stenberg@haxx.se>
- *   Angus Mackay <amackay@gus.ml.org>
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- * $Log$
- * Revision 1.3  2000-06-20 15:31:26  bagder
- * haxx.nu => haxx.se
- *
- * Revision 1.2  2000/01/10 23:36:14  bagder
- * syncing with local edit
- *
- * Revision 1.4  1999/09/06 06:59:40  dast
- * Changed email info
- *
- * Revision 1.3  1999/08/13 07:34:47  dast
- * Changed the URL in the header
- *
- * Revision 1.2  1999/07/30 12:59:47  dast
- * FormFree() was added to properly cleanup after a form was posted.
- *
- * Revision 1.1.1.1  1999/03/11 22:23:34  dast
- * Imported sources
- *
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 /* plain and simple linked list with lines to send */
 struct FormData {
   struct FormData *next;
@@ -84,23 +36,19 @@ struct Form {
 	       been sent in a previous invoke */
 };
 
-int FormParse(char *string,
-	      struct HttpPost **httppost,
-	      struct HttpPost **last_post);
+int Curl_FormInit(struct Form *form, struct FormData *formdata );
 
-int FormInit(struct Form *form, struct FormData *formdata );
-
-struct FormData *getFormData(struct HttpPost *post,
-			     int *size);
+struct FormData *Curl_getFormData(struct HttpPost *post,
+                                  int *size);
 
 /* fread() emulation */
-int FormReader(char *buffer,
-	       size_t size,
-	       size_t nitems,
-	       FILE *mydata);
+int Curl_FormReader(char *buffer,
+                    size_t size,
+                    size_t nitems,
+                    FILE *mydata);
 
-char *MakeFormBoundary(void);
+char *Curl_FormBoundary(void);
 
-void FormFree(struct FormData *);
+void Curl_FormFree(struct FormData *);
 
 #endif

lib/ftp.h

@@ -8,43 +8,31 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
-CURLcode ftp(struct connectdata *conn);
-CURLcode ftp_done(struct connectdata *conn);
-CURLcode ftp_connect(struct connectdata *conn);
+ * $Id$
+ *****************************************************************************/
+CURLcode Curl_ftp(struct connectdata *conn);
+CURLcode Curl_ftp_done(struct connectdata *conn);
+CURLcode Curl_ftp_connect(struct connectdata *conn);
+CURLcode Curl_ftp_disconnect(struct connectdata *conn);
 
-struct curl_slist *curl_slist_append(struct curl_slist *list, char *data);
-void curl_slist_free_all(struct curl_slist *list);
+size_t Curl_ftpsendf(int fd, struct connectdata *, char *fmt, ...);
+
+/* The kerberos stuff needs this: */
+int Curl_GetFTPResponse(int sockfd, char *buf,
+                        struct connectdata *conn,
+                        int *ftpcode);
 
 #endif

lib/getdate.c

@@ -390,7 +390,7 @@ static const short yycheck[] = {     0,
     56
 };
 /* -*-C-*-  Note some compilers choke on comments on `#line' lines.  */
-#line 3 "/opt/TWWfsw/bison/share/bison.simple"
+#line 3 "/usr/lib/bison.simple"
 /* This file comes from bison-1.28.  */
 
 /* Skeleton output parser for bison,
@@ -604,7 +604,7 @@ __yy_memcpy (char *to, char *from, unsigned int count)
 #endif
 #endif
 
-#line 217 "/opt/TWWfsw/bison/share/bison.simple"
+#line 217 "/usr/lib/bison.simple"
 
 /* The user can define YYPARSE_PARAM as the name of an argument to be passed
    into yyparse.  The argument should have type void *.
@@ -1295,7 +1295,7 @@ case 50:
     break;}
 }
    /* the action file gets copied in in place of this dollarsign */
-#line 543 "/opt/TWWfsw/bison/share/bison.simple"
+#line 543 "/usr/lib/bison.simple"
 
   yyvsp -= yylen;
   yyssp -= yylen;
@@ -1981,7 +1981,7 @@ curl_getdate (const char *p, const time_t *now)
   yyInput = p;
   Start = now ? *now : time ((time_t *) NULL);
 #ifdef HAVE_LOCALTIME_R
-  tmp = localtime_r(&Start, &keeptime);
+  tmp = (struct tm *)localtime_r(&Start, &keeptime);
 #else
   tmp = localtime (&Start);
 #endif

lib/getdate.y

@@ -934,7 +934,7 @@ curl_getdate (const char *p, const time_t *now)
   yyInput = p;
   Start = now ? *now : time ((time_t *) NULL);
 #ifdef HAVE_LOCALTIME_R
-  tmp = localtime_r(&Start, &keeptime);
+  tmp = (struct tm *)localtime_r(&Start, &keeptime);
 #else
   tmp = localtime (&Start);
 #endif

lib/getenv.c

@@ -5,37 +5,21 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -49,6 +33,7 @@
 #include "memdebug.h"
 #endif
 
+static
 char *GetEnv(char *variable)
 {
 #ifdef WIN32
@@ -56,12 +41,13 @@ char *GetEnv(char *variable)
   char env[MAX_PATH]; /* MAX_PATH is from windef.h */
   char *temp = getenv(variable);
   env[0] = '\0';
-  ExpandEnvironmentStrings(temp, env, sizeof(env));
+  if (temp != NULL)
+    ExpandEnvironmentStrings(temp, env, sizeof(env));
 #else
   /* no length control */
   char *env = getenv(variable);
 #endif
-  return env?strdup(env):NULL;
+  return (env && env[0])?strdup(env):NULL;
 }
 
 char *curl_getenv(char *v)

lib/getenv.h

@@ -1,74 +0,0 @@
-#ifndef __GETENV_H
-#define __GETENV_H
-/*****************************************************************************
- *                                  _   _ ____  _     
- *  Project                     ___| | | |  _ \| |    
- *                             / __| | | | |_) | |    
- *                            | (__| |_| |  _ <| |___ 
- *                             \___|\___/|_| \_\_____|
- *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
- *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
- *
- *  The Original Code is Curl.
- *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
- *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- *  Contributor(s):
- *   Rafael Sagula <sagula@inf.ufrgs.br>
- *   Sampo Kellomaki <sampo@iki.fi>
- *   Linas Vepstas <linas@linas.org>
- *   Bjorn Reese <breese@imada.ou.dk>
- *   Johan Anderson <johan@homemail.com>
- *   Kjell Ericson <Kjell.Ericson@haxx.se>
- *   Troy Engel <tengel@palladium.net>
- *   Ryan Nelson <ryan@inch.com>
- *   Bjorn Stenberg <Bjorn.Stenberg@haxx.se>
- *   Angus Mackay <amackay@gus.ml.org>
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- * $Log$
- * Revision 1.3  2000-06-20 15:31:26  bagder
- * haxx.nu => haxx.se
- *
- * Revision 1.2  2000/01/10 23:36:14  bagder
- * syncing with local edit
- *
- * Revision 1.3  1999/09/06 06:59:40  dast
- * Changed email info
- *
- * Revision 1.2  1999/08/13 07:34:48  dast
- * Changed the URL in the header
- *
- * Revision 1.1.1.1  1999/03/11 22:23:34  dast
- * Imported sources
- *
- ****************************************************************************/
-
-/* Unix and Win32 getenv function call */
-char *GetEnv(char *variable);
-
-#endif

lib/getinfo.c

@@ -5,38 +5,21 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1999.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 
 #include "setup.h"
 
@@ -48,7 +31,7 @@
 #include <string.h>
 #include <stdarg.h>
 
-CURLcode curl_getinfo(CURL *curl, CURLINFO info, ...)
+CURLcode Curl_getinfo(CURL *curl, CURLINFO info, ...)
 {
   va_list arg;
   long *param_longp;
@@ -84,6 +67,9 @@ CURLcode curl_getinfo(CURL *curl, CURLINFO info, ...)
   case CURLINFO_HTTP_CODE:
     *param_longp = data->progress.httpcode;
     break;
+  case CURLINFO_FILETIME:
+    *param_longp = data->progress.filetime;
+    break;
   case CURLINFO_HEADER_SIZE:
     *param_longp = data->header_size;
     break;
@@ -94,16 +80,13 @@ CURLcode curl_getinfo(CURL *curl, CURLINFO info, ...)
     *param_doublep = data->progress.timespent;
     break;
   case CURLINFO_NAMELOOKUP_TIME:
-    *param_doublep = tvdiff(data->progress.t_nslookup,
-                            data->progress.start);
+    *param_doublep = data->progress.t_nslookup;
     break;
   case CURLINFO_CONNECT_TIME:
-    *param_doublep =  tvdiff(data->progress.t_connect,
-                             data->progress.start);
+    *param_doublep = data->progress.t_connect;
     break;
   case CURLINFO_PRETRANSFER_TIME:
-    *param_doublep =  tvdiff(data->progress.t_pretransfer,
-                             data->progress.start);
+    *param_doublep =  data->progress.t_pretransfer;
     break;
   case CURLINFO_SIZE_UPLOAD:
     *param_doublep =  data->progress.uploaded;
@@ -117,6 +100,15 @@ CURLcode curl_getinfo(CURL *curl, CURLINFO info, ...)
   case CURLINFO_SPEED_UPLOAD:
     *param_doublep = data->progress.ulspeed;
     break;
+  case CURLINFO_SSL_VERIFYRESULT:
+    *param_longp = data->ssl.certverifyresult;
+    break;
+  case CURLINFO_CONTENT_LENGTH_DOWNLOAD:
+    *param_doublep = data->progress.size_dl;
+    break;
+  case CURLINFO_CONTENT_LENGTH_UPLOAD:
+    *param_doublep = data->progress.size_ul;
+    break;
   default:
     return CURLE_BAD_FUNCTION_ARGUMENT;
   }

lib/getpass.c

@@ -4,10 +4,11 @@
  * Redistribution and use are freely permitted provided that:
  *
  *   1) This header remain in tact.
- *   2) The prototype for getpass is not changed from:
+ *   2) The prototypes for getpass and getpass_r are not changed from:
  *         char *getpass(const char *prompt)
+ *         char *getpass_r(const char *prompt, char* buffer, int buflen)
  *   3) This source code is not used outside of this(getpass.c) file.
- *   3) Any changes to this(getpass.c) source code are made publicly available.
+ *   4) Any changes to this(getpass.c) source code are made publicly available.
  *
  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
  * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
@@ -34,19 +35,19 @@
  *   Daniel Stenberg <daniel@haxx.se>
  */
 
-#ifndef WIN32
 #ifdef HAVE_CONFIG_H
 #  include <config.h>
 #endif
 
+#ifndef HAVE_GETPASS_R
+
+#ifndef WIN32
 #ifdef HAVE_TERMIOS_H
 #  if !defined(HAVE_TCGETATTR) && !defined(HAVE_TCSETATTR) 
 #    undef HAVE_TERMIOS_H
 #  endif
 #endif
 
-#define INPUT_BUFFER 128
-
 #ifndef RETSIGTYPE
 #  define RETSIGTYPE void
 #endif
@@ -70,11 +71,10 @@
 #  define perror(x) fprintf(stderr, "Error in: %s\n", x)
 #endif
 
-char *getpass(const char *prompt)
+char *getpass_r(const char *prompt, char *buffer, size_t buflen)
 {
   FILE *infp;
   FILE *outfp;
-  static char buf[INPUT_BUFFER];
   RETSIGTYPE (*sigint)();
 #ifndef __EMX__
   RETSIGTYPE (*sigtstp)();
@@ -115,25 +115,25 @@ char *getpass(const char *prompt)
 #ifdef HAVE_TERMIOS_H
   if(tcgetattr(outfd, &orig) != 0)
   {
-    perror("tcgetattr");
+    ; /*perror("tcgetattr");*/
   }
   noecho = orig;
   noecho.c_lflag &= ~ECHO;
   if(tcsetattr(outfd, TCSANOW, &noecho) != 0)
   {
-    perror("tcgetattr");
+    ; /*perror("tcgetattr");*/
   }
 #else
 #  ifdef HAVE_TERMIO_H
   if(ioctl(outfd, TCGETA, &orig) != 0)
   {
-    perror("ioctl");
+    ; /*perror("ioctl");*/
   }
   noecho = orig;
   noecho.c_lflag &= ~ECHO;
   if(ioctl(outfd, TCSETA, &noecho) != 0)
   {
-    perror("ioctl");
+    ; /*perror("ioctl");*/
   }
 #  else
 #  endif
@@ -142,8 +142,8 @@ char *getpass(const char *prompt)
   fputs(prompt, outfp);
   fflush(outfp);
 
-  bytes_read=read(infd, buf, INPUT_BUFFER);
-  buf[bytes_read > 0 ? (bytes_read -1) : 0] = '\0';
+  bytes_read=read(infd, buffer, buflen);
+  buffer[bytes_read > 0 ? (bytes_read -1) : 0] = '\0';
 
   /* print a new line if needed */
 #ifdef HAVE_TERMIOS_H
@@ -157,18 +157,18 @@ char *getpass(const char *prompt)
 
   /*
    * reset term charectaristics, use TCSAFLUSH incase the
-   * user types more than INPUT_BUFFER
+   * user types more than buflen
    */
 #ifdef HAVE_TERMIOS_H
   if(tcsetattr(outfd, TCSAFLUSH, &orig) != 0)
   {
-    perror("tcgetattr");
+    ; /*perror("tcgetattr");*/
   }
 #else
 #  ifdef HAVE_TERMIO_H
   if(ioctl(outfd, TCSETA, &orig) != 0)
   {
-    perror("ioctl");
+    ; /*perror("ioctl");*/
   }
 #  else
 #  endif
@@ -179,15 +179,38 @@ char *getpass(const char *prompt)
   signal(SIGTSTP, sigtstp);
 #endif
 
-  return(buf);
+  return buffer; /* we always return success */
 }
-#else
+#else /* WIN32 */
 #include <stdio.h>
+#include <conio.h>
+char *getpass_r(const char *prompt, char *buffer, int buflen)
+{
+  int i;
+  printf("%s", prompt);
+ 
+  for(i=0; i<buflen; i++) {
+    buffer[i] = getch();
+    if ( buffer[i] == '\r' ) {
+      buffer[i] = 0;
+      break;
+    }
+  }
+  /* if user didn't hit ENTER, terminate buffer */
+  if (i==buflen)
+    buffer[buflen-1]=0;
+
+  return buffer; /* we always return success */
+}
+#endif
+
+#endif /* ifndef HAVE_GETPASS_R */
+
+#if 0
+/* for consistensy, here's the old-style function: */
 char *getpass(const char *prompt)
 {
-	static char password[80];
-	printf(prompt);
-	gets(password);
-	return password;
+  static char buf[256];
+  return getpass_r(prompt, buf, sizeof(buf));
 }
-#endif /* don't do anything if WIN32 */
+#endif

lib/getpass.h

@@ -1 +1,35 @@
-char *getpass(const char *prompt);
+#ifndef __GETPASS_H
+#define __GETPASS_H
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ * $Id$
+ *****************************************************************************/
+#ifndef HAVE_GETPASS_R
+/* If there's a system-provided function named like this, we trust it is
+   also found in one of the standard headers. */
+
+/*
+ * Returning NULL will abort the continued operation!
+ */
+char* getpass_r(char *prompt, char* buffer, size_t buflen );
+#endif
+
+#endif

lib/highlevel.h

@@ -1,43 +0,0 @@
-#ifndef __HIGHLEVEL_H
-#define __HIGHLEVEL_H
-/*****************************************************************************
- *                                  _   _ ____  _     
- *  Project                     ___| | | |  _ \| |    
- *                             / __| | | | |_) | |    
- *                            | (__| |_| |  _ <| |___ 
- *                             \___|\___/|_| \_\_____|
- *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
- *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
- *
- *  The Original Code is Curl.
- *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
- *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
-CURLcode curl_transfer(CURL *curl);
-#endif

lib/hostip.c

@@ -5,38 +5,21 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 
 #include "setup.h"
 
@@ -79,7 +62,7 @@
 
 /* --- resolve name or IP-number --- */
 
-char *MakeIP(unsigned long num,char *addr, int addr_len)
+static char *MakeIP(unsigned long num,char *addr, int addr_len)
 {
 #if defined(HAVE_INET_NTOA) || defined(HAVE_INET_NTOA_R)
   struct in_addr in;
@@ -100,18 +83,44 @@ char *MakeIP(unsigned long num,char *addr, int addr_len)
   return (addr);
 }
 
-/* The original code to this function was stolen from the Dancer source code,
-   written by Bjorn Reese, it has since been patched and modified. */
+#ifdef ENABLE_IPV6
+struct addrinfo *Curl_getaddrinfo(struct UrlData *data,
+			       char *hostname,
+			       int port)
+{
+  struct addrinfo hints, *res;
+  int error;
+  char sbuf[NI_MAXSERV];
+
+  memset(&hints, 0, sizeof(hints));
+  hints.ai_family = PF_UNSPEC;
+  hints.ai_socktype = SOCK_STREAM;
+  hints.ai_flags = AI_CANONNAME;
+  snprintf(sbuf, sizeof(sbuf), "%d", port);
+  error = getaddrinfo(hostname, sbuf, &hints, &res);
+  if (error) {
+    infof(data, "getaddrinfo(3) failed for %s\n", hostname);
+    return NULL;
+  }
+  return res;
+}
+#endif
+
+/* The original code to this function was once stolen from the Dancer source
+   code, written by Bjorn Reese, it has since been patched and modified
+   considerably. */
+
 #ifndef INADDR_NONE
 #define INADDR_NONE (unsigned long) ~0
 #endif
-struct hostent *GetHost(struct UrlData *data,
-                        char *hostname,
-                        char **bufp)
+
+struct hostent *Curl_gethost(struct UrlData *data,
+                             char *hostname,
+                             char **bufp)
 {
   struct hostent *h = NULL;
   unsigned long in;
-  int ret;
+  int ret; /* this variable is unused on several platforms but used on some */
 
 #define CURL_NAMELOOKUP_SIZE 9000
 
@@ -187,12 +196,14 @@ struct hostent *GetHost(struct UrlData *data,
       infof(data, "gethostbyname_r(2) failed for %s\n", hostname);
       h = NULL; /* set return code to NULL */
       free(buf);
+      *bufp=NULL;
     }
 #else
   else {
     if ((h = gethostbyname(hostname)) == NULL ) {
       infof(data, "gethostbyname(2) failed for %s\n", hostname);
       free(buf);
+      *bufp=NULL;
     }
 #endif
   }

lib/hostip.h

@@ -7,39 +7,29 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 
-struct hostent *GetHost(struct UrlData *data, char *hostname, char **bufp );
+struct addrinfo;
+struct addrinfo *Curl_getaddrinfo(struct UrlData *data,
+                             char *hostname,
+                             int port);
+
+struct hostent *Curl_gethost(struct UrlData *data,
+                             char *hostname,
+                             char **bufp);
 
 #endif

lib/http.c

@@ -5,38 +5,21 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 
 #include "setup.h"
 
@@ -104,14 +87,13 @@
 
 #include "urldata.h"
 #include <curl/curl.h>
-#include "download.h"
+#include "transfer.h"
 #include "sendf.h"
 #include "formdata.h"
 #include "progress.h"
 #include "base64.h"
 #include "cookie.h"
 #include "strequal.h"
-#include "url.h"
 #include "ssluse.h"
 
 #define _MPRINTF_REPLACE /* use our functions only */
@@ -122,6 +104,145 @@
 #include "memdebug.h"
 #endif
 
+/* ------------------------------------------------------------------------- */
+/*
+ * The add_buffer series of functions are used to build one large memory chunk
+ * from repeated function invokes. Used so that the entire HTTP request can
+ * be sent in one go.
+ */
+static CURLcode
+ add_buffer(send_buffer *in, void *inptr, size_t size);
+
+/*
+ * add_buffer_init() returns a fine buffer struct
+ */
+static
+send_buffer *add_buffer_init(void)
+{
+  send_buffer *blonk;
+  blonk=(send_buffer *)malloc(sizeof(send_buffer));
+  if(blonk) {
+    memset(blonk, 0, sizeof(send_buffer));
+    return blonk;
+  }
+  return NULL; /* failed, go home */
+}
+
+/*
+ * add_buffer_send() sends a buffer and frees all associated memory.
+ */
+static
+size_t add_buffer_send(int sockfd, struct connectdata *conn, send_buffer *in)
+{
+  size_t amount;
+  if(conn->data->bits.verbose) {
+    fputs("> ", conn->data->err);
+    /* this data _may_ contain binary stuff */
+    fwrite(in->buffer, in->size_used, 1, conn->data->err);
+  }
+
+  Curl_write(conn, sockfd, in->buffer, in->size_used, &amount);
+
+  if(in->buffer)
+    free(in->buffer);
+  free(in);
+
+  return amount;
+}
+
+
+/* 
+ * add_bufferf() builds a buffer from the formatted input
+ */
+static
+CURLcode add_bufferf(send_buffer *in, char *fmt, ...)
+{
+  CURLcode result = CURLE_OUT_OF_MEMORY;
+  char *s;
+  va_list ap;
+  va_start(ap, fmt);
+  s = vaprintf(fmt, ap); /* this allocs a new string to append */
+  va_end(ap);
+
+  if(s) {
+    result = add_buffer(in, s, strlen(s));
+    free(s);
+  }
+  return result;
+}
+
+/*
+ * add_buffer() appends a memory chunk to the existing one
+ */
+static
+CURLcode add_buffer(send_buffer *in, void *inptr, size_t size)
+{
+  char *new_rb;
+  int new_size;
+
+  if(size > 0) {
+    if(!in->buffer ||
+       ((in->size_used + size) > (in->size_max - 1))) {
+      new_size = (in->size_used+size)*2;
+      if(in->buffer)
+        /* we have a buffer, enlarge the existing one */
+        new_rb = (char *)realloc(in->buffer, new_size);
+      else
+        /* create a new buffer */
+        new_rb = (char *)malloc(new_size);
+
+      if(!new_rb)
+        return CURLE_OUT_OF_MEMORY;
+
+      in->buffer = new_rb;
+      in->size_max = new_size;
+    }
+    memcpy(&in->buffer[in->size_used], inptr, size);
+      
+    in->size_used += size;
+  }
+
+  return CURLE_OK;
+}
+
+/* end of the add_buffer functions */
+/* ------------------------------------------------------------------------- */
+
+/*
+ * Read everything until a newline.
+ */
+
+static
+int GetLine(int sockfd, char *buf, struct connectdata *conn)
+{
+  ssize_t nread;
+  int read_rc=1;
+  char *ptr;
+  struct UrlData *data=conn->data;
+
+  ptr=buf;
+
+  /* get us a full line, terminated with a newline */
+  for(nread=0;
+      (nread<BUFSIZE) && read_rc;
+      nread++, ptr++) {
+    if((CURLE_OK != Curl_read(conn, sockfd, ptr, 1, &nread)) ||
+       (nread <= 0) ||
+       (*ptr == '\n'))
+      break;
+  }
+  *ptr=0; /* zero terminate */
+  
+  if(data->bits.verbose) {
+    fputs("< ", data->err);
+    fwrite(buf, 1, nread, data->err);
+    fputs("\n", data->err);
+  }
+  return nread>0?nread:0;
+}
+
+
+
 /*
  * This function checks the linked list of custom HTTP headers for a particular
  * header (prefix).
@@ -140,32 +261,34 @@ bool static checkheaders(struct UrlData *data, char *thisheader)
 }
 
 /*
- * GetHTTPProxyTunnel() requires that we're connected to a HTTP proxy. This
+ * ConnectHTTPProxyTunnel() requires that we're connected to a HTTP proxy. This
  * function will issue the necessary commands to get a seamless tunnel through
  * this proxy. After that, the socket can be used just as a normal socket.
  */
 
-CURLcode GetHTTPProxyTunnel(struct UrlData *data, int tunnelsocket,
-                            char *hostname, int remote_port)
+CURLcode Curl_ConnectHTTPProxyTunnel(struct connectdata *conn,
+                                     int tunnelsocket,
+                                     char *hostname, int remote_port)
 {
   int httperror=0;
   int subversion=0;
+  struct UrlData *data=conn->data;
 
   infof(data, "Establish HTTP proxy tunnel to %s:%d\n", hostname, remote_port);
 
-  /* OK, now send the connect statment */
-  sendf(tunnelsocket, data,
-        "CONNECT %s:%d HTTP/1.0\015\012"
-        "%s"
-        "%s"
-        "\r\n",
-        hostname, remote_port,
-        (data->bits.proxy_user_passwd)?data->ptr_proxyuserpwd:"",
-        (data->useragent?data->ptr_uagent:"")
-        );
+  /* OK, now send the connect request to the proxy */
+  Curl_sendf(tunnelsocket, conn,
+             "CONNECT %s:%d HTTP/1.0\015\012"
+             "%s"
+             "%s"
+             "\r\n",
+             hostname, remote_port,
+             (data->bits.proxy_user_passwd)?conn->allocptr.proxyuserpwd:"",
+             (data->useragent?conn->allocptr.uagent:"")
+             );
 
   /* wait for the proxy to send us a HTTP/1.0 200 OK header */
-  while(GetLine(tunnelsocket, data->buffer, data)) {
+  while(GetLine(tunnelsocket, data->buffer, conn)) {
     if('\r' == data->buffer[0])
       break; /* end of headers */
     if(2 == sscanf(data->buffer, "HTTP/1.%d %d",
@@ -187,7 +310,10 @@ CURLcode GetHTTPProxyTunnel(struct UrlData *data, int tunnelsocket,
   return CURLE_OK;
 }
 
-CURLcode http_connect(struct connectdata *conn)
+/*
+ * HTTP stuff to do at connect-time.
+ */
+CURLcode Curl_http_connect(struct connectdata *conn)
 {
   struct UrlData *data;
   CURLcode result;
@@ -203,22 +329,21 @@ CURLcode http_connect(struct connectdata *conn)
   if (conn->protocol & PROT_HTTPS) {
     if (data->bits.httpproxy) {
       /* HTTPS through a proxy can only be done with a tunnel */
-      result = GetHTTPProxyTunnel(data, data->firstsocket,
-                                  data->hostname, data->remote_port);
+      result = Curl_ConnectHTTPProxyTunnel(conn, conn->firstsocket,
+                                           conn->hostname, conn->remote_port);
       if(CURLE_OK != result)
         return result;
     }
 
     /* now, perform the SSL initialization for this socket */
-    if(UrgSSLConnect (data)) {
+    if(Curl_SSLConnect(conn))
       return CURLE_SSL_CONNECT_ERROR;
-    }
   }
 
   if(data->bits.user_passwd && !data->bits.this_is_a_follow) {
     /* Authorization: is requested, this is not a followed location, get the
        original host name */
-    data->auth_host = strdup(data->hostname);
+    data->auth_host = strdup(conn->hostname);
   }
 
   return CURLE_OK;
@@ -226,26 +351,26 @@ CURLcode http_connect(struct connectdata *conn)
 
 /* called from curl_close() when this struct is about to get wasted, free
    protocol-specific resources */
-CURLcode http_close(struct connectdata *conn)
+CURLcode Curl_http_close(struct connectdata *conn)
 {
   if(conn->data->auth_host)
     free(conn->data->auth_host);
   return CURLE_OK;
 }
 
-CURLcode http_done(struct connectdata *conn)
+CURLcode Curl_http_done(struct connectdata *conn)
 {
   struct UrlData *data;
   long *bytecount = &conn->bytecount;
   struct HTTP *http;
 
   data=conn->data;
-  http=data->proto.http;
+  http=conn->proto.http;
 
   if(data->bits.http_formpost) {
     *bytecount = http->readbytecount + http->writebytecount;
       
-    FormFree(http->sendit); /* Now free that whole lot */
+    Curl_FormFree(http->sendit); /* Now free that whole lot */
 
     data->fread = http->storefread; /* restore */
     data->in = http->in; /* restore */
@@ -254,14 +379,11 @@ CURLcode http_done(struct connectdata *conn)
     *bytecount = http->readbytecount + http->writebytecount;
   }
 
-  free(http);
-  data->proto.http=NULL; /* it is gone */
-
   return CURLE_OK;
 }
 
 
-CURLcode http(struct connectdata *conn)
+CURLcode Curl_http(struct connectdata *conn)
 {
   struct UrlData *data=conn->data;
   char *buf = data->buffer; /* this is a short cut to the buffer */
@@ -272,11 +394,20 @@ CURLcode http(struct connectdata *conn)
   char *host = conn->name;
   long *bytecount = &conn->bytecount;
 
-  http = (struct HTTP *)malloc(sizeof(struct HTTP));
-  if(!http)
-    return CURLE_OUT_OF_MEMORY;
-  memset(http, 0, sizeof(struct HTTP));
-  data->proto.http = http;
+  if(!conn->proto.http) {
+    /* Only allocate this struct if we don't already have it! */
+
+    http = (struct HTTP *)malloc(sizeof(struct HTTP));
+    if(!http)
+      return CURLE_OUT_OF_MEMORY;
+    memset(http, 0, sizeof(struct HTTP));
+    conn->proto.http = http;
+  }
+  else
+    http = conn->proto.http;
+
+  /* We default to persistant connections */
+  conn->bits.close = FALSE;
 
   if ( (conn->protocol&(PROT_HTTP|PROT_FTP)) &&
        data->bits.upload) {
@@ -287,9 +418,9 @@ CURLcode http(struct connectdata *conn)
      have been used in the proxy connect, but if we have got a header with
      the user-agent string specified, we erase the previously made string
      here. */
-  if(checkheaders(data, "User-Agent:") && data->ptr_uagent) {
-    free(data->ptr_uagent);
-    data->ptr_uagent=NULL;
+  if(checkheaders(data, "User-Agent:") && conn->allocptr.uagent) {
+    free(conn->allocptr.uagent);
+    conn->allocptr.uagent=NULL;
   }
 
   if((data->bits.user_passwd) && !checkheaders(data, "Authorization:")) {
@@ -299,44 +430,62 @@ CURLcode http(struct connectdata *conn)
        host due to a location-follow, we do some weirdo checks here */
     if(!data->bits.this_is_a_follow ||
        !data->auth_host ||
-       strequal(data->auth_host, data->hostname)) {
+       strequal(data->auth_host, conn->hostname)) {
       sprintf(data->buffer, "%s:%s", data->user, data->passwd);
-      if(base64_encode(data->buffer, strlen(data->buffer),
-                      &authorization) >= 0) {
-        data->ptr_userpwd = maprintf( "Authorization: Basic %s\015\012",
-                                      authorization);
+      if(Curl_base64_encode(data->buffer, strlen(data->buffer),
+                            &authorization) >= 0) {
+        if(conn->allocptr.userpwd)
+          free(conn->allocptr.userpwd);
+        conn->allocptr.userpwd = aprintf( "Authorization: Basic %s\015\012",
+                                     authorization);
         free(authorization);
       }
     }
   }
-  if((data->bits.set_range) && !checkheaders(data, "Range:")) {
-    data->ptr_rangeline = maprintf("Range: bytes=%s\015\012", data->range);
-  }
   if((data->bits.http_set_referer) && !checkheaders(data, "Referer:")) {
-    data->ptr_ref = maprintf("Referer: %s\015\012", data->referer);
+    if(conn->allocptr.ref)
+      free(conn->allocptr.ref);
+    conn->allocptr.ref = aprintf("Referer: %s\015\012", data->referer);
   }
   if(data->cookie && !checkheaders(data, "Cookie:")) {
-    data->ptr_cookie = maprintf("Cookie: %s\015\012", data->cookie);
+    if(conn->allocptr.cookie)
+      free(conn->allocptr.cookie);
+    conn->allocptr.cookie = aprintf("Cookie: %s\015\012", data->cookie);
   }
 
   if(data->cookies) {
-    co = cookie_getlist(data->cookies,
-                        host,
-                        ppath,
-                        conn->protocol&PROT_HTTPS?TRUE:FALSE);
+    co = Curl_cookie_getlist(data->cookies,
+                             host,
+                             ppath,
+                             conn->protocol&PROT_HTTPS?TRUE:FALSE);
   }
   if ((data->bits.httpproxy) && !(conn->protocol&PROT_HTTPS))  {
     /* The path sent to the proxy is in fact the entire URL */
-    strncpy(ppath, data->url, URL_MAX_LENGTH-1);
+    ppath = data->url;
   }
   if(data->bits.http_formpost) {
     /* we must build the whole darned post sequence first, so that we have
        a size of the whole shebang before we start to send it */
-    http->sendit = getFormData(data->httppost, &http->postsize);
+    http->sendit = Curl_getFormData(data->httppost, &http->postsize);
   }
 
   if(!checkheaders(data, "Host:")) {
-    data->ptr_host = maprintf("Host: %s:%d\r\n", host, data->remote_port);
+    /* if ptr_host is already set, it is almost OK since we only re-use
+       connections to the very same host and port, but when we use a HTTP
+       proxy we have a persistant connect and yet we must change the Host:
+       header! */
+
+    if(conn->allocptr.host)
+      free(conn->allocptr.host);
+
+    if(((conn->protocol&PROT_HTTPS) && (conn->remote_port == PORT_HTTPS)) ||
+       (!(conn->protocol&PROT_HTTPS) && (conn->remote_port == PORT_HTTP)) )
+      /* If (HTTPS on port 443) OR (non-HTTPS on port 80) then don't include
+         the port number in the host string */
+      conn->allocptr.host = aprintf("Host: %s\r\n", host);
+    else
+      conn->allocptr.host = aprintf("Host: %s:%d\r\n", host,
+                                    conn->remote_port);
   }
 
   if(!checkheaders(data, "Pragma:"))
@@ -345,6 +494,92 @@ CURLcode http(struct connectdata *conn)
   if(!checkheaders(data, "Accept:"))
     http->p_accept = "Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*\r\n";
 
+  if((data->bits.http_post ||
+      data->bits.http_formpost ||
+      data->bits.http_put) &&
+     data->resume_from) {
+    /**********************************************************************
+     * Resuming upload in HTTP means that we PUT or POST and that we have
+     * got a resume_from value set. The resume value has already created
+     * a Range: header that will be passed along. We need to "fast forward"
+     * the file the given number of bytes and decrease the assume upload
+     * file size before we continue this venture in the dark lands of HTTP.
+     *********************************************************************/
+   
+    if(data->resume_from < 0 ) {
+      /*
+       * This is meant to get the size of the present remote-file by itself.
+       * We don't support this now. Bail out!
+       */
+       data->resume_from = 0;
+    }
+
+    if(data->resume_from) {
+      /* do we still game? */
+      int passed=0;
+
+      /* Now, let's read off the proper amount of bytes from the
+         input. If we knew it was a proper file we could've just
+         fseek()ed but we only have a stream here */
+      do {
+        int readthisamountnow = (data->resume_from - passed);
+        int actuallyread;
+
+        if(readthisamountnow > BUFSIZE)
+          readthisamountnow = BUFSIZE;
+
+        actuallyread =
+          data->fread(data->buffer, 1, readthisamountnow, data->in);
+
+        passed += actuallyread;
+        if(actuallyread != readthisamountnow) {
+          failf(data, "Could only read %d bytes from the input\n",
+                passed);
+          return CURLE_READ_ERROR;
+        }
+      } while(passed != data->resume_from); /* loop until done */
+
+      /* now, decrease the size of the read */
+      if(data->infilesize>0) {
+        data->infilesize -= data->resume_from;
+
+        if(data->infilesize <= 0) {
+          failf(data, "File already completely uploaded\n");
+          return CURLE_PARTIAL_FILE;
+        }
+      }
+      /* we've passed, proceed as normal */
+    }
+  }
+  if(data->bits.set_range) {
+    /*
+     * A range is selected. We use different headers whether we're downloading
+     * or uploading and we always let customized headers override our internal
+     * ones if any such are specified.
+     */
+    if((data->httpreq == HTTPREQ_GET) &&
+       !checkheaders(data, "Range:")) {
+      conn->allocptr.rangeline = aprintf("Range: bytes=%s\r\n", data->range);
+    }
+    else if((data->httpreq != HTTPREQ_GET) &&
+            !checkheaders(data, "Content-Range:")) {
+
+      if(data->resume_from) {
+        /* This is because "resume" was selected */
+        long total_expected_size= data->resume_from + data->infilesize;
+        conn->allocptr.rangeline = aprintf("Content-Range: bytes %s%ld/%ld\r\n",
+                                      data->range, total_expected_size-1,
+                                      total_expected_size);
+      }
+      else {
+        /* Range was selected and then we just pass the incoming range and 
+           append total size */
+        conn->allocptr.rangeline = aprintf("Content-Range: bytes %s/%d\r\n",
+                                      data->range, data->infilesize);
+      }
+    }
+  }
+
   do {
     send_buffer *req_buffer;
     struct curl_slist *headers=data->headers;
@@ -355,7 +590,7 @@ CURLcode http(struct connectdata *conn)
     /* add the main request stuff */
     add_bufferf(req_buffer,
                 "%s " /* GET/HEAD/POST/PUT */
-                "%s HTTP/1.0\r\n" /* path */
+                "%s HTTP/1.1\r\n" /* path */
                 "%s" /* proxyuserpwd */
                 "%s" /* userpwd */
                 "%s" /* range */
@@ -371,24 +606,25 @@ CURLcode http(struct connectdata *conn)
                  (data->bits.http_post || data->bits.http_formpost)?"POST":
                  (data->bits.http_put)?"PUT":"GET"),
                 ppath,
-                (data->bits.proxy_user_passwd && data->ptr_proxyuserpwd)?data->ptr_proxyuserpwd:"",
-                (data->bits.user_passwd && data->ptr_userpwd)?data->ptr_userpwd:"",
-                (data->bits.set_range && data->ptr_rangeline)?data->ptr_rangeline:"",
-                (data->useragent && *data->useragent && data->ptr_uagent)?data->ptr_uagent:"",
-                (data->ptr_cookie?data->ptr_cookie:""), /* Cookie: <data> */
-                (data->ptr_host?data->ptr_host:""), /* Host: host */
+                (data->bits.proxy_user_passwd && conn->allocptr.proxyuserpwd)?conn->allocptr.proxyuserpwd:"",
+                (data->bits.user_passwd && conn->allocptr.userpwd)?conn->allocptr.userpwd:"",
+                (data->bits.set_range && conn->allocptr.rangeline)?conn->allocptr.rangeline:"",
+                (data->useragent && *data->useragent && conn->allocptr.uagent)?conn->allocptr.uagent:"",
+                (conn->allocptr.cookie?conn->allocptr.cookie:""), /* Cookie: <data> */
+                (conn->allocptr.host?conn->allocptr.host:""), /* Host: host */
                 http->p_pragma?http->p_pragma:"",
                 http->p_accept?http->p_accept:"",
-                (data->bits.http_set_referer && data->ptr_ref)?data->ptr_ref:"" /* Referer: <data> <CRLF> */
+                (data->bits.http_set_referer && conn->allocptr.ref)?conn->allocptr.ref:"" /* Referer: <data> <CRLF> */
                 );
 
     if(co) {
       int count=0;
+      struct Cookie *store=co;
       /* now loop through all cookies that matched */
       while(co) {
         if(co->value && strlen(co->value)) {
           if(0 == count) {
-            add_bufferf(req_buffer, "Cookie:");
+            add_bufferf(req_buffer, "Cookie: ");
           }
           add_bufferf(req_buffer,
                       "%s%s=%s", count?"; ":"", co->name, co->value);
@@ -399,7 +635,7 @@ CURLcode http(struct connectdata *conn)
       if(count) {
         add_buffer(req_buffer, "\r\n", 2);
       }
-      cookie_freelist(co); /* free the cookie list */
+      Curl_cookie_freelist(store); /* free the cookie list */
       co=NULL;
     }
 
@@ -448,7 +684,7 @@ CURLcode http(struct connectdata *conn)
         /* we require a colon for this to be a true header */
 
         ptr++; /* pass the colon */
-        while(*ptr && isspace(*ptr))
+        while(*ptr && isspace((int)*ptr))
           ptr++;
 
         if(*ptr) {
@@ -461,7 +697,7 @@ CURLcode http(struct connectdata *conn)
     }
 
     if(data->bits.http_formpost) {
-      if(FormInit(&http->form, http->sendit)) {
+      if(Curl_FormInit(&http->form, http->sendit)) {
         failf(data, "Internal HTTP POST error!\n");
         return CURLE_HTTP_POST_ERROR;
       }
@@ -471,24 +707,24 @@ CURLcode http(struct connectdata *conn)
           
       data->fread =
         (size_t (*)(char *, size_t, size_t, FILE *))
-        FormReader; /* set the read function to read from the
-                       generated form data */
+        Curl_FormReader; /* set the read function to read from the
+                            generated form data */
       data->in = (FILE *)&http->form;
 
       add_bufferf(req_buffer,
                   "Content-Length: %d\r\n", http->postsize-2);
 
       /* set upload size to the progress meter */
-      pgrsSetUploadSize(data, http->postsize);
+      Curl_pgrsSetUploadSize(data, http->postsize);
 
       data->request_size = 
-        add_buffer_send(data->firstsocket, conn, req_buffer);
-      result = Transfer(conn, data->firstsocket, -1, TRUE,
+        add_buffer_send(conn->firstsocket, conn, req_buffer);
+      result = Curl_Transfer(conn, conn->firstsocket, -1, TRUE,
                         &http->readbytecount,
-                          data->firstsocket,
+                          conn->firstsocket,
                         &http->writebytecount);
       if(result) {
-        FormFree(http->sendit); /* free that whole lot */
+        Curl_FormFree(http->sendit); /* free that whole lot */
         return result;
       }
     }
@@ -504,16 +740,16 @@ CURLcode http(struct connectdata *conn)
         add_bufferf(req_buffer, "\015\012");
 
       /* set the upload size to the progress meter */
-      pgrsSetUploadSize(data, data->infilesize);
+      Curl_pgrsSetUploadSize(data, data->infilesize);
 
       /* this sends the buffer and frees all the buffer resources */
       data->request_size = 
-        add_buffer_send(data->firstsocket, conn, req_buffer);
+        add_buffer_send(conn->firstsocket, conn, req_buffer);
 
       /* prepare for transfer */
-      result = Transfer(conn, data->firstsocket, -1, TRUE,
+      result = Curl_Transfer(conn, conn->firstsocket, -1, TRUE,
                         &http->readbytecount,
-                        data->firstsocket,
+                        conn->firstsocket,
                         &http->writebytecount);
       if(result)
         return result;
@@ -554,10 +790,10 @@ CURLcode http(struct connectdata *conn)
 
       /* issue the request */
       data->request_size = 
-        add_buffer_send(data->firstsocket, conn, req_buffer);
+        add_buffer_send(conn->firstsocket, conn, req_buffer);
 
       /* HTTP GET/HEAD download: */
-      result = Transfer(conn, data->firstsocket, -1, TRUE, bytecount,
+      result = Curl_Transfer(conn, conn->firstsocket, -1, TRUE, bytecount,
                         -1, NULL); /* nothing to upload */
     }
     if(result)

lib/http.h

@@ -8,47 +8,36 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 
 /* ftp can use this as well */
-CURLcode GetHTTPProxyTunnel(struct UrlData *data, int tunnelsocket,
-                            char *hostname, int remote_port);
+CURLcode Curl_ConnectHTTPProxyTunnel(struct connectdata *conn,
+                                     int tunnelsocket,
+                                     char *hostname, int remote_port);
 
 /* protocol-specific functions set up to be called by the main engine */
-CURLcode http(struct connectdata *conn);
-CURLcode http_done(struct connectdata *conn);
-CURLcode http_connect(struct connectdata *conn);
-CURLcode http_close(struct connectdata *conn);
+CURLcode Curl_http(struct connectdata *conn);
+CURLcode Curl_http_done(struct connectdata *conn);
+CURLcode Curl_http_connect(struct connectdata *conn);
+CURLcode Curl_http_close(struct connectdata *conn);
+
+/* The following functions are defined in http_chunks.c */
+void Curl_httpchunk_init(struct connectdata *conn);
+CHUNKcode Curl_httpchunk_read(struct connectdata *conn, char *datap,
+                              ssize_t length, ssize_t *wrote);
 
 #endif

lib/http_chunks.c

@@ -0,0 +1,222 @@
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ * $Id$
+ *****************************************************************************/
+#include "setup.h"
+
+/* -- WIN32 approved -- */
+#include <stdio.h>
+#include <string.h>
+#include <stdarg.h>
+#include <stdlib.h>
+#include <ctype.h>
+
+#include "urldata.h" /* it includes http_chunks.h */
+#include "sendf.h"   /* for the client write stuff */
+
+#define _MPRINTF_REPLACE /* use our functions only */
+#include <curl/mprintf.h>
+
+/* The last #include file should be: */
+#ifdef MALLOCDEBUG
+#include "memdebug.h"
+#endif
+
+/* 
+ * Chunk format (simplified):
+ *
+ * <HEX SIZE>[ chunk extension ] CRLF
+ * <DATA>
+ *
+ * Highlights from RFC2616 section 3.6 say:
+
+   The chunked encoding modifies the body of a message in order to
+   transfer it as a series of chunks, each with its own size indicator,
+   followed by an OPTIONAL trailer containing entity-header fields. This
+   allows dynamically produced content to be transferred along with the
+   information necessary for the recipient to verify that it has
+   received the full message.
+
+       Chunked-Body   = *chunk
+                        last-chunk
+                        trailer
+                        CRLF
+
+       chunk          = chunk-size [ chunk-extension ] CRLF
+                        chunk-data CRLF
+       chunk-size     = 1*HEX
+       last-chunk     = 1*("0") [ chunk-extension ] CRLF
+
+       chunk-extension= *( ";" chunk-ext-name [ "=" chunk-ext-val ] )
+       chunk-ext-name = token
+       chunk-ext-val  = token | quoted-string
+       chunk-data     = chunk-size(OCTET)
+       trailer        = *(entity-header CRLF)
+
+   The chunk-size field is a string of hex digits indicating the size of
+   the chunk. The chunked encoding is ended by any chunk whose size is
+   zero, followed by the trailer, which is terminated by an empty line.
+
+ */
+
+
+void Curl_httpchunk_init(struct connectdata *conn)
+{
+  struct Curl_chunker *chunk = &conn->proto.http->chunk;
+  chunk->hexindex=0; /* start at 0 */
+  chunk->dataleft=0; /* no data left yet! */
+  chunk->state = CHUNK_HEX; /* we get hex first! */
+}
+
+/*
+ * chunk_read() returns a OK for normal operations, or a positive return code
+ * for errors. STOP means this sequence of chunks is complete.  The 'wrote'
+ * argument is set to tell the caller how many bytes we actually passed to the
+ * client (for byte-counting and whatever).
+ *
+ * The states and the state-machine is further explained in the header file.
+ */
+CHUNKcode Curl_httpchunk_read(struct connectdata *conn,
+                              char *datap,
+                              ssize_t length,
+                              ssize_t *wrote)
+{
+  CURLcode result;
+  struct Curl_chunker *ch = &conn->proto.http->chunk;
+  int piece;
+  *wrote = 0; /* nothing yet */
+
+  while(length) {
+    switch(ch->state) {
+    case CHUNK_HEX:
+      if(isxdigit((int)*datap)) {
+        if(ch->hexindex < MAXNUM_SIZE) {
+          ch->hexbuffer[ch->hexindex] = *datap;
+          datap++;
+          length--;
+          ch->hexindex++;
+        }
+        else {
+          return CHUNKE_TOO_LONG_HEX; /* longer hex than we support */
+        }
+      }
+      else {
+        if(0 == ch->hexindex) {
+          /* This is illegal data, we received junk where we expected
+             a hexadecimal digit. */
+          return CHUNKE_ILLEGAL_HEX;
+        }
+        /* length and datap are unmodified */
+        ch->hexbuffer[ch->hexindex]=0;
+        ch->datasize=strtoul(ch->hexbuffer, NULL, 16);
+        ch->state = CHUNK_POSTHEX;
+      }
+      break;
+
+    case CHUNK_POSTHEX:
+      /* In this state, we're waiting for CRLF to arrive. We support
+         this to allow so called chunk-extensions to show up here
+         before the CRLF comes. */
+      if(*datap == '\r')
+        ch->state = CHUNK_CR;
+      length--;
+      datap++;
+      break;
+
+    case CHUNK_CR:
+      /* waiting for the LF */
+      if(*datap == '\n') {
+        /* we're now expecting data to come, unless size was zero! */
+        if(0 == ch->datasize) {
+          ch->state = CHUNK_STOP; /* stop reading! */
+          if(1 == length) {
+            /* This was the final byte, return right now */
+            return CHUNKE_STOP;
+          }
+        }
+        else
+          ch->state = CHUNK_DATA;
+      }
+      else
+        /* previously we got a fake CR, go back to CR waiting! */
+        ch->state = CHUNK_CR;
+      datap++;
+      length--;
+      break;
+
+    case CHUNK_DATA:
+      /* we get pure and fine data
+
+         We expect another 'datasize' of data. We have 'length' right now,
+         it can be more or less than 'datasize'. Get the smallest piece.
+      */
+      piece = (ch->datasize >= length)?length:ch->datasize;
+
+      /* Write the data portion available */
+      result = Curl_client_write(conn->data, CLIENTWRITE_BODY, datap, piece);
+      if(result)
+        return CHUNKE_WRITE_ERROR;
+      *wrote += piece;
+
+      ch->datasize -= piece; /* decrease amount left to expect */
+      datap += piece;    /* move read pointer forward */
+      length -= piece;   /* decrease space left in this round */
+
+      if(0 == ch->datasize)
+        /* end of data this round, we now expect a trailing CRLF */
+        ch->state = CHUNK_POSTCR;
+      break;
+
+    case CHUNK_POSTCR:
+      if(*datap == '\r') {
+        ch->state = CHUNK_POSTLF;
+        datap++;
+        length--;
+      }
+      else
+        return CHUNKE_BAD_CHUNK;
+      break;
+
+    case CHUNK_POSTLF:
+      if(*datap == '\n') {
+        /*
+         * The last one before we go back to hex state and start all
+         * over.
+         */
+        Curl_httpchunk_init(conn);
+        datap++;
+        length--;
+      }
+      else
+        return CHUNKE_BAD_CHUNK;
+      break;
+
+    case CHUNK_STOP:
+      /* If we arrive here, there is data left in the end of the buffer
+         even if there's no more chunks to read */
+      ch->dataleft = length;
+      return CHUNKE_STOP; /* return stop */
+    default:
+      return CHUNKE_STATE_ERROR;
+    }
+  }
+  return CHUNKE_OK;
+}

lib/http_chunks.h

@@ -0,0 +1,87 @@
+#ifndef __HTTP_CHUNKS_H
+#define __HTTP_CHUNKS_H
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ * $Id$
+ *****************************************************************************/
+/*
+ * The longest possible hexadecimal number we support in a chunked transfer.
+ * Weird enough, RFC2616 doesn't set a maximum size! Since we use strtoul()
+ * to convert it, we "only" support 2^32 bytes chunk data.
+ */
+#define MAXNUM_SIZE 16
+
+typedef enum {
+  CHUNK_FIRST, /* never use */
+
+  /* In this we await and buffer all hexadecimal digits until we get one
+     that isn't a hexadecimal digit. When done, we go POSTHEX */
+  CHUNK_HEX,
+
+  /* We have received the hexadecimal digit and we eat all characters until
+     we get a CRLF pair. When we see a CR we go to the CR state. */
+  CHUNK_POSTHEX,
+
+  /* A single CR has been found and we should get a LF right away in this
+     state or we go back to POSTHEX. When LF is received, we go to DATA.
+     If the size given was zero, we set state to STOP and return. */
+  CHUNK_CR,
+
+  /* We eat the amount of data specified. When done, we move on to the
+     POST_CR state. */
+  CHUNK_DATA,
+
+  /* POSTCR should get a CR and nothing else, then move to POSTLF */
+  CHUNK_POSTCR,
+
+  /* POSTLF should get a LF and nothing else, then move back to HEX as
+     the CRLF combination marks the end of a chunk */
+  CHUNK_POSTLF,
+
+  /* This is mainly used to really mark that we're out of the game.
+     NOTE: that there's a 'dataleft' field in the struct that will tell how
+     many bytes that were not passed to the client in the end of the last
+     buffer! */
+  CHUNK_STOP,
+
+  CHUNK_LAST /* never use */
+} ChunkyState;
+
+typedef enum {
+  CHUNKE_STOP = -1,
+  CHUNKE_OK = 0,
+  CHUNKE_TOO_LONG_HEX = 1,
+  CHUNKE_ILLEGAL_HEX,
+  CHUNKE_BAD_CHUNK,
+  CHUNKE_WRITE_ERROR,
+  CHUNKE_STATE_ERROR,
+  CHUNKE_LAST
+} CHUNKcode;
+
+struct Curl_chunker {
+  char hexbuffer[ MAXNUM_SIZE + 1];
+  int hexindex;
+  ChunkyState state;
+  size_t datasize;
+  size_t dataleft; /* untouched data amount at the end of the last buffer */
+};
+
+#endif

lib/if2ip.c

@@ -5,38 +5,21 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- *  The contents of this file are subject to the Mozilla Public License
- *  Version 1.0 (the "License"); you may not use this file except in
- *  compliance with the License. You may obtain a copy of the License at
- *  http://www.mozilla.org/MPL/
+ * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- *  Software distributed under the License is distributed on an "AS IS"
- *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- *  License for the specific language governing rights and limitations
- *  under the License.
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
  *
- *  The Original Code is Curl.
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
  *
- *  The Initial Developer of the Original Code is Daniel Stenberg.
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
  *
- *  Portions created by the Initial Developer are Copyright (C) 1998.
- *  All Rights Reserved.
- *
- * ------------------------------------------------------------
- * Main author:
- * - Daniel Stenberg <daniel@haxx.se>
- *
- * 	http://curl.haxx.se
- *
- * $Source$
- * $Revision$
- * $Date$
- * $Author$
- * $State$
- * $Locker$
- *
- * ------------------------------------------------------------
- ****************************************************************************/
+ * $Id$
+ *****************************************************************************/
 
 #include "setup.h"
 
@@ -49,7 +32,7 @@
 #include <unistd.h>
 #endif
 
-#if ! defined(WIN32) && ! defined(__BEOS__)
+#if ! defined(WIN32) && ! defined(__BEOS__) && !defined(__CYGWIN32__)
 
 #ifdef NEED_REENTRANT
 #define _REENTRANT
@@ -89,7 +72,7 @@
 
 #define SYS_ERROR -1
 
-char *if2ip(char *interface, char *buf, int buf_size)
+char *Curl_if2ip(char *interface, char *buf, int buf_size)
 {
   int dummy;
   char *ip=NULL;