7.9.6 commit

contents.

Makefile.am

@@ -2,16 +2,15 @@
 # $Id$
 #
 
-AUTOMAKE_OPTIONS = foreign no-dependencies
+AUTOMAKE_OPTIONS = foreign
 
 EXTRA_DIST =						\
 	CHANGES LEGAL maketgz MITX.txt MPL-1.1.txt	\
-	reconf Makefile.dist curl-config.in build_vms.com curl-mode.el \
-	config-vms.h config-win32.h config-riscos.h config-mac.h
+	reconf Makefile.dist curl-config.in build_vms.com curl-mode.el
 
 bin_SCRIPTS = curl-config
 
-SUBDIRS = docs lib src include tests packages multi
+SUBDIRS = docs lib src include tests packages
 
 # create a root makefile in the distribution:
 dist-hook:

Makefile.dist

@@ -5,7 +5,7 @@
 #                            | (__| |_| |  _ <| |___ 
 #                             \___|\___/|_| \_\_____|
 #
-# Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
+# Copyright (C) 2002, 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.
@@ -51,6 +51,12 @@ vc-ssl:
 	cd lib
 	nmake -f Makefile.vc6 cfg=release-ssl
 	cd ..\src
+	nmake -f Makefile.vc6 cfg=release-ssl
+
+vc-ssl-dll:
+	cd lib
+	nmake -f Makefile.vc6 cfg=release-ssl-dll
+	cd ..\src
 	nmake -f Makefile.vc6
 
 cygwin:

README

@@ -19,9 +19,10 @@ README
 
   Study the LEGAL file for distribution terms and similar.
 
-  Always try the Curl web site for the latest news:
+  Visit the curl web site or mirror for the latest news:
 
-        http://curl.haxx.se
+        http://curl.haxx.se/
+        http://curl.sf.net/
 
   The official download mirror sites are:
 

acinclude.m4

@@ -377,6 +377,7 @@ AC_DEFUN(CURL_CHECK_GETHOSTBYNAME_R,
 
 int
 gethostbyname_r(const char *, struct hostent *, struct hostent_data *);],[
+struct hostent_data data;
 gethostbyname_r(NULL, NULL, NULL);],[
       AC_MSG_RESULT(yes)
       AC_DEFINE(HAVE_GETHOSTBYNAME_R_3)
@@ -394,6 +395,7 @@ gethostbyname_r(NULL, NULL, NULL);],[
 
 int
 gethostbyname_r(const char *,struct hostent *, struct hostent_data *);],[
+struct hostent_data data;
 gethostbyname_r(NULL, NULL, NULL);],[
 	AC_MSG_RESULT(yes)
 	AC_DEFINE(HAVE_GETHOSTBYNAME_R_3)

build_vms.com

@@ -6,14 +6,16 @@ $	loc  = f$environment("PROCEDURE")
 $	def = f$parse("X.X;1",loc) - "X.X;1"
 $
 $	set def 'def'
-$	cc_qual = "/define=HAVE_CONFIG_H=1/include=(""../include/"",""../"")"
+$	cc_qual = "/define=HAVE_CONFIG_H=1/include=(""../include/"",""../"",""../../openssl-0_9_6c/include/"")"
 $	if p1 .eqs. "LISTING" then cc_qual = cc_qual + "/LIST/MACHINE"
 $	if p1 .eqs. "DEBUG" then cc_qual = cc_qual + "/LIST/MACHINE/DEBUG"
 $	msg_qual = ""
 $	call build "[.lib]" "*.c"
 $	call build "[.src]" "*.c"
 $	call build "[.src]" "*.msg"
-$	link /exe=curl.exe [.src]curl/lib/include=main,[.lib]curl/lib
+$	link /exe=curl.exe [.src]curl/lib/include=main,[.lib]curl/lib, -
+		[-.openssl-0_9_6c.axp.exe.ssl]libssl/lib, -
+		[-.openssl-0_9_6c.axp.exe.crypto]libcrypto/lib
 $
 $
 $	goto Common_Exit

buildconf

@@ -8,4 +8,4 @@ die(){
 aclocal           || die "The command 'aclocal' failed"
 autoheader        || die "The command 'autoheader' failed"
 autoconf          || die "The command 'autoconf' failed"
-automake          || die "The command 'automake $MAKEFILES' failed"
+automake -a       || die "The command 'automake $MAKEFILES' failed"

config-riscos.h

@@ -1,25 +0,0 @@
-
-#define socklen_t int
-
-#define HAVE_SYS_SOCKET_H
-#define HAVE_ARPA_INET_H
-#define HAVE_SYS_SELECT_H
-#define HAVE_FCNTL_H
-#define HAVE_GETTIMEOFDAY
-
-#define HAVE_SELECT
-#define HAVE_SOCKET
-#define ifr_dstaddr ifr_addr
-
-
-#include <sys/socket.h>
-#include <sys/if.h>
-#include <sys/fcntl.h>
-#include <sys/ioctl.h>
-#include <netinet/in.h>
-#include <netdb.h>
-
-#define ioctl(a,b,c,d) (ioctl(a,b,c) * (d==d))
-
-
-#define OS "RISC OS"

configure.in

@@ -8,7 +8,7 @@ AC_PREREQ(2.50)
 dnl First some basic init macros
 AC_INIT
 AC_CONFIG_SRCDIR([lib/urldata.h])
-AM_CONFIG_HEADER(config.h src/config.h)
+AM_CONFIG_HEADER(lib/config.h src/config.h tests/server/config.h)
 
 dnl figure out the libcurl version
 VERSION=`sed -ne 's/^#define LIBCURL_VERSION "\(.*\)"/\1/p' ${srcdir}/include/curl/curl.h`
@@ -594,13 +594,14 @@ dnl AC_SUBST(RANLIB)
 AC_CONFIG_FILES([Makefile \
 	   docs/Makefile \
            docs/examples/Makefile \
+           docs/libcurl/Makefile \
 	   include/Makefile \
 	   include/curl/Makefile \
 	   src/Makefile \
-	   multi/Makefile \
            lib/Makefile \
            tests/Makefile \
            tests/data/Makefile \
+           tests/server/Makefile \
 	   packages/Makefile \
 	   packages/Win32/Makefile \
 	   packages/Win32/cygwin/Makefile \
@@ -609,6 +610,8 @@ AC_CONFIG_FILES([Makefile \
 	   packages/Linux/RPM/curl.spec \
 	   packages/Linux/RPM/curl-ssl.spec \
            packages/Solaris/Makefile \
+           packages/EPM/curl.list \
+           packages/EPM/Makefile \
            curl-config
 ])
 AC_OUTPUT

docs/FAQ

@@ -1,4 +1,4 @@
-Updated: January 22, 2002 (http://curl.haxx.se/docs/faq.shtml)
+Updated: March 11, 2002 (http://curl.haxx.se/docs/faq.shtml)
                                   _   _ ____  _     
                               ___| | | |  _ \| |    
                              / __| | | | |_) | |    
@@ -37,6 +37,7 @@ FAQ
   3.10 What about SOAP, WebDAV, XML-RPC or similar protocols over HTTP?
   3.11 How do I POST with a different Content-Type?
   3.12 Why do FTP specific features over HTTP proxy fail?
+  3.13 Why does my single/double quotes fail?
 
  4. Running Problems
   4.1 Problems connecting to SSL servers.
@@ -341,10 +342,6 @@ FAQ
   may very well opt to use such an interface instead of using the command line
   tool.
 
-  At the time of writing, there are bindings for the five language mentioned
-  above, but chances are there are even more by the time you read this. Or you
-  may be able you write your own wrapper for a not-yet supported language!
-
   Find out more about which languages that support curl directly, and how to
   install and use them, in the libcurl section of the curl web site:
 
@@ -383,6 +380,30 @@ FAQ
   and is generally not available as proxy admins usually disable tunneling to
   other ports than 443 (which is used for HTTPS access through proxies).
 
+  3.13 Why does my single/double quotes fail?
+
+  To specify a command line option that includes spaces, you might need to
+  put the entire option within quotes. Like in:
+
+   curl -d " with spaces " url.com
+  
+  or perhaps
+
+   curl -d ' with spaces ' url.com
+
+  Exactly what kind of quotes and how to do this is entirely up to the shell
+  or command line interepreter that you are using. For most unix shells, you
+  can more or less pick either single (') or double (") quotes. For
+  Windows/DOS prompts I believe you're forced to use double (") quotes.
+
+  Please study the documentaion for your particular environment. Examples in
+  the curl docs will use a mix of both these ones as shown above. You must
+  adjust them to work in your environment.
+
+  Remember that curl works and runs on more operating systems than most single
+  individuals have ever tried.
+
+
 4. Running Problems
 
   4.1. Problems connecting to SSL servers.

docs/INSTALL

@@ -201,17 +201,34 @@ Win32
 
       Microsoft command line style
       ----------------------------
+
         Please read the OpenSSL documentation on how to compile and install
-        the OpenSSL library.  This generates the libeay32.dll and ssleay32.dll
-        files.
+        the OpenSSL libraries.  The build process of OpenSSL generates the
+        libeay32.dll and ssleay32.dll files in the out32dll subdirectory in
+        the OpenSSL home directory.  OpenSSL static libraries (libeay32.lib,
+        ssleay32.lib, RSAglue.lib) are created in the out32 subdirectory.
 
-        Run the 'vcvars32.bat' file to get the proper environment variables
-        set. Edit the makefile.vc6 in the lib directory and define
-        OPENSSL_PATH.  Set the location of the OpenSSL library and run 'nmake
-        vc-ssl' in the root directory.
+        Run the 'vcvars32.bat' file to get a proper environment. The
+        vcvars32.bat file is part of the Microsoft development environment and
+        you may find it in 'C:\Program Files\Microsoft Visual Studio\vc98\bin'
+        provided that you installed Visual C/C++ 6 in the default directory.
 
-        The vcvars32.bat file is part of the Microsoft development
-        environment.
+        Before running nmake define the OPENSSL_PATH environment variable with
+        the root/base directory of OpenSSL, for example:
+
+          set OPENSSL_PATH=c:\openssl-0.9.6b
+
+        Then run 'nmake vc-ssl' or 'nmake vc-ssl-dll' in curl's root
+        directory.  'nmake vc-ssl' will create a libcurl static and dynamic
+        libraries in the lib subdirectory, as well as a statically linked
+        version of curl.exe in the src subdirectory.  This statically linked
+        version is a standalone executable not requiring any DLL at
+        runtime. This make method requires that you have the static OpenSSL
+        libraries available in OpenSSL's out32 subdirectory.
+	'nmake vc-ssl-dll' creates the libcurl dynamic library and
+	links curl.exe against libcurl and OpenSSL dynamically.
+	This executable requires libcurl.dll and the OpenSSL DLLs
+	at runtime.
 
       Microsoft / Borland style
       -------------------------
@@ -391,6 +408,7 @@ PORTS
         - HP-PA Linux
         - MIPS IRIX 6.2, 6.5
         - MIPS Linux
+        - Pocket PC/Win CE 3.0
         - Power AIX 4.2, 4.3.1, 4.3.2
         - PowerPC Darwin 1.0
         - PowerPC Linux

docs/INTERNALS

@@ -54,7 +54,7 @@ Windows vs Unix
  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,
- we maintain two config-win32.h files (one in / and one in src/) that are
+ we maintain two config-win32.h files (one in lib/ and one in src/) that are
  supposed to look exactly as a config.h file would have looked like on a
  Windows machine!
 
@@ -69,10 +69,10 @@ Library
  rather small and easy-to-follow. All the ones prefixed with 'curl_easy' are
  put in the lib/easy.c file.
 
- Starting with libcurl 7.8, curl_global_init_() and curl_global_cleanup() were
- introduced. They should be called by the application to initialize and clean
- up global stuff in the library. As of today, they just do the global SSL
- initing if SSL is enabled. libcurl itself has no "global" scope.
+ curl_global_init_() and curl_global_cleanup() should be called by the
+ application to initialize and clean up global stuff in the library. As of
+ today, it can handle the global SSL initing if SSL is enabled and it can init
+ the socket layer on windows machines. libcurl itself has no "global" scope.
 
  All printf()-style functions use the supplied clones in lib/mprintf.c. This
  makes sure we stay absolutely platform independent.

docs/KNOWN_BUGS

@@ -0,0 +1,76 @@
+These are problems known to exist at the time of this release. Feel free to
+join in and help us correct one or more of these! Also be sure to check the
+changelog of the current development status, as one or more of these problems
+may have been fixed since this was written!
+
+* curl_formadd() fails on OSF1. Why? Fix! Need help from OSF1 dudes.
+  https://sourceforge.net/tracker/index.php?func=detail&aid=524433&group_id=976&atid=100976
+
+* Running 'make test' on Mac OS X gives 4 errors. This seems to be related
+  to some kind of libtool problem:
+  http://curl.haxx.se/mail/archive-2002-03/0029.html and
+  http://curl.haxx.se/mail/archive-2002-03/0033.html
+
+* libcurl does not deal nicely with files larger than 2GB
+
+* GOPHER transfers seem broken
+
+------------------------------------------------------------------------------
+
+Q: My program blows up when I run lots of curl_easy_perform() calls on a
+single thread
+Q: My program dies when a single thread re-enters the win32 select() call
+via curl_easy_perform()
+Q: --- add your own flavour here ---
+
+Single Threaded Re-Entracy
+--------------------------
+
+There is a glitch / trick to using cURL on Win32 related to re-entrancy.
+This experience was gained on verion 7.9.4 using Windows NT SP3 in a banking
+environment (just in case you wanted to know).
+
+If you have already called curl_easy_perform(), and *somehow* you cause your
+single thread of execution to make another call to curl_easy_perform() - the
+windows socket() call used to create a new socket for the second connection
+can return with 10044 / 10043 error codes.
+
+The WSA errors we experienced are:
+WSAEPROTONOSUPPORT 
+(10043) 
+Protocol not supported. 
+The requested protocol has not been configured into the system, or no
+implementation for it exists. For example, a socket call requests a
+SOCK_DGRAM socket, but specifies a stream protocol. 
+
+WSAESOCKTNOSUPPORT 
+(10044) 
+Socket type not supported. 
+The support for the specified socket type does not exist in this address
+family. For example, the optional type SOCK_RAW might be selected in a
+socket call, and the implementation does not support SOCK_RAW sockets at
+all. 
+
+We have experienced this by creating a timer that ticks every 20ms, and on
+the tick making a curl_easy_perform() call.  The call usually completed in
+about 300ms.  And we expected (before this test) that the timer would NOT be
+fired during a call to curl_easy_perform(), howvever, while the first
+curl_easy_perform() is running a tick *is* fired by the windows API somehow,
+and we then call curl_easy_perform() again - thus single threaded
+re-entrancy is achieved.
+
+Notes:
+* We made sure that a new CURL structure was being used for each
+curl_easy_perform() request, and that the curl_global_init() had been called
+beforehand.  
+* I'm happy to answer any questions about this problem to try to track it
+down.
+* Once the socket() call started failing, there is no hope - it never works
+again.
+* Slowing the timer down to give each request enough time to complete solves
+this problem completely.
+
+If anyone has the source code to the WinNT implementation of socket() and
+can figure out WHY this can occur, more tracing can be performed.
+
+        John Clayton <John.Clayton at barclayscapital.com>

docs/MANUAL

@@ -246,25 +246,25 @@ POST (HTTP)
   -F accepts parameters like -F "name=contents". If you want the contents to
   be read from a file, use <@filename> as contents. When specifying a file,
   you can also specify the file content type by appending ';type=<mime type>'
-  to the file name. You can also post the contents of several files in one field.
-  For example, the field name 'coolfiles' is used to send three  files, with
-  different content types using the following syntax:
+  to the file name. You can also post the contents of several files in one
+  field.  For example, the field name 'coolfiles' is used to send three files,
+  with different content types using the following syntax:
 
         curl -F "coolfiles=@fil1.gif;type=image/gif,fil2.txt,fil3.html" \
         http://www.post.com/postit.cgi
 
   If the content-type is not specified, curl will try to guess from the file
-  extension  (it only knows a few), or use the previously specified type
-  (from an earlier file if several files are specified in a list) or else it
-  will  using the default type 'text/plain'.
+  extension (it only knows a few), or use the previously specified type (from
+  an earlier file if several files are specified in a list) or else it will
+  using the default type 'text/plain'.
 
   Emulate a fill-in form with -F. Let's say you fill in three fields in a
   form. One field is a file name which to post, one field is your name and one
   field is a file description. We want to post the file we have written named
   "cooltext.txt". To let curl do the posting of this data instead of your
-  favourite browser, you have to read the HTML source of the form page and find
-  the names of the input fields. In our example, the input field names are
-  'file', 'yourname' and 'filedescription'.
+  favourite browser, you have to read the HTML source of the form page and
+  find the names of the input fields. In our example, the input field names
+  are 'file', 'yourname' and 'filedescription'.
 
         curl -F "file=@cooltext.txt" -F "yourname=Daniel" \
              -F "filedescription=Cool text file with cool text inside" \
@@ -668,8 +668,14 @@ LDAP
   and offer ldap:// support.
 
   LDAP is a complex thing and writing an LDAP query is not an easy task. I do
-  advice you to dig up the syntax description for that elsewhere, RFC 1959 if
-  no other place is better.
+  advice you to dig up the syntax description for that elsewhere. Two places
+  that might suit you are:
+
+  Netscape's "Netscape Directory SDK 3.0 for C Programmer's Guide Chapter 10:
+  Working with LDAP URLs":
+  http://developer.netscape.com/docs/manuals/dirsdk/csdk30/url.htm
+
+  RFC 2255, "The LDAP URL Format" http://www.rfc-editor.org/rfc/rfc2255.txt
 
   To show you an example, this is now I can get all people from my local LDAP
   server that has a certain sub-domain in their email address:
@@ -683,7 +689,7 @@ ENVIRONMENT VARIABLES
 
   Curl reads and understands the following environment variables:
 
-        HTTP_PROXY, HTTPS_PROXY, FTP_PROXY, GOPHER_PROXY
+        http_proxy, HTTPS_PROXY, FTP_PROXY, GOPHER_PROXY
 
   They should be set for protocol-specific proxies. General proxy should be
   set with
@@ -794,19 +800,39 @@ PERSISTANT CONNECTIONS
 MAILING LISTS
 
   For your convenience, we have several open mailing lists to discuss curl,
-  its development and things relevant to this.
+  its development and things relevant to this. Get all info at
+  http://curl.haxx.se/mail/. The lists available are:
 
-  To subscribe to the main curl list, mail curl-request@contactor.se with
-  "subscribe <fill in your email address>" in the body.
+  curl-users
 
-  To subscribe to the curl-library users/deverlopers list, follow the
-  instructions at http://curl.haxx.se/mail/
+    Users of the command line tool. How to use it, what doesn't work, new
+    features, related tools, questions, news, installations, compilations,
+    running, porting etc.
 
-  To subscribe to the curl-announce list, to only get information about new
-  releases, follow the instructions at http://curl.haxx.se/mail/
+  curl-library
 
-  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/
+    Developers using or developing libcurl. Bugs, extensions, improvements.
+
+  curl-announce
+
+    Low-traffic. Only announcements of new public versions.
+
+  curl-and-PHP
+
+    Using the curl functions in PHP. Everything curl with a PHP angle. Or PHP
+    with a curl angle.
+
+  curl-commits
+
+    Receives notifications on all CVS commits done to the curl source module.
+    This can become quite a large amount of mails during intense development,
+    be aware. This is for us who liks email...
+
+  curl-www-commits
+
+    Receives notifications on all CVS commits done to the curl www module
+    (basicly the web site).  This can become quite a large amount of mails
+    during intense changing, be aware. This is for us who liks email...
 
   Please direct curl questions, feature requests and trouble reports to one of
   these mailing lists instead of mailing any individual.

docs/Makefile.am

@@ -6,69 +6,24 @@ AUTOMAKE_OPTIONS = foreign no-dependencies
 
 man_MANS = \
 	curl.1 \
-	curl-config.1 \
-	curl_easy_cleanup.3 \
-	curl_easy_getinfo.3 \
-	curl_easy_init.3 \
-	curl_easy_perform.3 \
-	curl_easy_setopt.3 \
-	curl_easy_duphandle.3 \
-	curl_formparse.3 \
-	curl_formadd.3 \
-	curl_formfree.3 \
-	curl_getdate.3 \
-	curl_getenv.3 \
-	curl_slist_append.3 \
-	curl_slist_free_all.3 \
-	curl_version.3 \
-	curl_escape.3 \
-	curl_unescape.3 \
-	curl_strequal.3 \
-	curl_strnequal.3 \
-	curl_mprintf.3 \
-	curl_global_init.3 \
-	curl_global_cleanup.3 \
-	libcurl.3
-
-SUBDIRS = examples
+	curl-config.1
 
 HTMLPAGES = \
 	curl.html \
-	curl-config.html \
-	curl_easy_cleanup.html \
-	curl_easy_getinfo.html \
-	curl_easy_init.html \
-	curl_easy_perform.html \
-	curl_easy_setopt.html \
-	curl_easy_duphandle.html \
-	curl_formadd.html \
-	curl_formparse.html \
-	curl_formfree.html \
-	curl_getdate.html \
-	curl_getenv.html \
-	curl_slist_append.html \
-	curl_slist_free_all.html \
-	curl_version.html \
-	curl_escape.html \
-	curl_unescape.html \
-	curl_strequal.html \
-	curl_strnequal.html \
-	curl_mprintf.html \
-	curl_global_init.html \
-	curl_global_cleanup.html \
-	libcurl.html \
-	index.html
+	curl-config.html
 
-EXTRA_DIST = $(man_MANS) \
-	MANUAL BUGS CONTRIBUTE FAQ FEATURES INTERNALS \
-	README.win32 RESOURCES TODO TheArtOfHttpScripting THANKS \
-	VERSIONS $(HTMLPAGES)
+SUBDIRS = examples libcurl
+
+EXTRA_DIST = MANUAL BUGS CONTRIBUTE FAQ FEATURES INTERNALS		\
+	     README.win32 RESOURCES TODO TheArtOfHttpScripting THANKS	\
+	     VERSIONS KNOWN_BUGS $(man_MANS) $(HTMLPAGES)
 
 MAN2HTML= gnroff -man $< | man2html >$@
 
 SUFFIXES = .1 .3 .html
 
 html: $(HTMLPAGES)
+	cd libcurl; make html
 
 .3.html:
 	$(MAN2HTML)

docs/THANKS

@@ -79,3 +79,5 @@ that have contributed with non-trivial parts:
  - Eric Lavigne <erlavigne@wanadoo.fr>
  - Marcus Webster <marcus.webster@phocis.com>
  - G<>tz Babin-Ebell <babin<69>ebell@trustcenter.de>
+ - Andreas Damm <andreas-sourceforge@radab.org>
+ - Jacky Lam <sylam@emsoftltd.com>

docs/TODO

@@ -17,9 +17,7 @@ TODO
 
  * Make content encoding/decoding internally be made using a filter system.
 
- * The new 'multi' interface is being designed. Work out the details, start
-   implementing and write test applications!
-   [http://curl.haxx.se/lxr/source/lib/multi.h]
+ * Test the 'multi' interface more.
 
  * Introduce another callback interface for upload/download that makes one
    less copy of data and thus a faster operation.
@@ -34,12 +32,14 @@ TODO
    otherwise it isn't really interesting.
 
  * Data sharing. Tell which easy handles within a multi handle that should
-   share cookies, connection cache, dns cache, ssl session cache.
+   share cookies, connection cache, dns cache, ssl session cache.  Full
+   suggestion found here: http://curl.haxx.se/dev/sharing.txt
 
  * Mutexes. By adding mutex callback support, the 'data sharing' mentioned
    above can be made between several easy handles running in different threads
    too. The actual mutex implementations will be left for the application to
    implement, libcurl will merely call 'getmutex' and 'leavemutex' callbacks.
+   Part of the sharing suggestion at: http://curl.haxx.se/dev/sharing.txt
 
  * No-faster-then-this transfers. Many people have limited bandwidth and they
    want the ability to make sure their transfers never use more bandwith than
@@ -49,17 +49,20 @@ TODO
    very long time idle connections.
 
  * Make sure we don't ever loop because of non-blocking sockets return
-   EWOULDBLOCK or similar. This concerns the HTTP request sending, the FTP
-   command sending etc.
+   EWOULDBLOCK or similar. This concerns the HTTP request sending (and
+   especially regular HTTP POST), the FTP command sending etc.
 
  * Go through the code and verify that libcurl deals with big files >2GB and
    >4GB all over. Bug reports indicate that it doesn't currently work
    properly.
 
+ * Make the built-in progress meter use its own dedicated output stream, and
+   make it possible to set it. Use stderr by default.
+
  DOCUMENTATION
 
- * Document all CURLcode error codes, why they happen and what most likely
-   will make them not happen again. In a libcurl point of view.
+ * Include documentation in the main archive about all the various libcurl
+   bindings.   
 
  FTP
 
@@ -83,6 +86,12 @@ TODO
    encoding. [http://curl.haxx.se/dev/HTTP-PUT-stdin.txt] When the filter
    system mentioned above gets real, it'll be a piece of cake to add.
 
+ * Pass a list of host name to libcurl to which we allow the user name and
+   password to get sent to. Currently, it only get sent to the host name that
+   the first URL uses (to prevent others from being able to read it), but this
+   also prevents the authentication info from getting sent when following
+   locations to legitimate other host names.
+
  * "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
@@ -127,6 +136,14 @@ TODO
 
  SSL
 
+ * If you really want to improve the SSL situation, you should probably have a
+   look at SSL cafile loading as well - quick traces look to me like these are
+   done on every request as well, when they should only be necessary once per
+   ssl context (or once per handle). Even better would be to support the SSL
+   CAdir option - instead of loading all of the root CA certs for every
+   request, this option allows you to only read the CA chain that is actually
+   required (into the cache)...
+
  * Add an interface to libcurl that enables "session IDs" to get
    exported/imported. Cris Bailiff said: "OpenSSL has functions which can
    serialise the current SSL state to a buffer of your choice, and
@@ -135,6 +152,11 @@ TODO
    idea might become moot if we enable the 'data sharing' as mentioned in the
    LIBCURL label above.
 
+ * OpenSSL supports a callback for customised verification of the peer
+   certificate, but this doesn't seem to be exposed in the libcurl APIs. Could
+   it be? There's so much that could be done if it were! (brought by Chris
+   Clark)
+
  * Make curl's SSL layer option capable of using other free SSL libraries.
    Such as the Mozilla Security Services
    (http://www.mozilla.org/projects/security/pki/nss/) and GNUTLS
@@ -159,6 +181,18 @@ TODO
    make sure that happens. It should of course not make more than one
    connection to the same remote host.
 
+ * Extending the capabilities of the multipart formposting. How about leaving
+   the ';type=foo' syntax as it is and adding an extra tag (headers) which
+   works like this: curl -F "coolfiles=@fil1.txt;headers=@fil1.hdr" where
+   fil1.hdr contains extra headers like
+
+     Content-Type: text/plain; charset=KOI8-R"
+     Content-Transfer-Encoding: base64
+     X-User-Comment: Please don't use browser specific HTML code
+
+   which should overwrite the program reasonable defaults (plain/text,
+   8bit...) (Idea brough to us by kromJx)
+
  TEST SUITE
 
  * Extend the test suite to include more protocols. The telnet could just do

docs/curl.1

@@ -2,7 +2,7 @@
 .\" nroff -man curl.1
 .\" Written by Daniel Stenberg
 .\"
-.TH curl 1 "30 Nov 2001" "Curl 7.9.2" "Curl Manual"
+.TH curl 1 "10 Apr 2002" "Curl 7.9.5" "Curl Manual"
 .SH NAME
 curl \- transfer a URL
 .SH SYNOPSIS
@@ -298,6 +298,12 @@ treated as a comment.
 
 Specify the filename as '-' to make curl read the file from stdin.
 
+Note that to be able to specify a URL in the config file, you need to specify
+it using the --url option, and not by simply writing the URL on its own
+line. So, it could look similar to this:
+
+url = "http://curl.haxx.se/docs/"
+
 This option can be used multiple times.
 .IP "-l/--list-only"
 (FTP)
@@ -510,7 +516,7 @@ password is specified, curl will ask for it interactively.
 
 If this option is used several times, the last one will be used.
 .IP "--url <URL>"
-Specify a URL to fetch. This option is mostly handy when you wanna specify
+Specify a URL to fetch. This option is mostly handy when you want to 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
@@ -538,7 +544,7 @@ write "@-".
 The variables present in the output format will be substituted by the value or
 text that curl thinks fit, as described below. All variables are specified
 like %{variable_name} and to output a normal % you just write them like
-%%. You can output a newline by using \\n, a carrige return with \\r and a tab
+%%. You can output a newline by using \\n, a carriage return with \\r and a tab
 space with \\t.
 
 .B NOTE:
@@ -594,6 +600,9 @@ The average download speed that curl measured for the complete download.
 .TP
 .B speed_upload
 The average upload speed that curl measured for the complete upload.
+.TP
+.B content_type
+The Content-Type of the requested document, if there was any. (Added in 7.9.5)
 .RE
 
 If this option is used several times, the last one will be used.
@@ -788,7 +797,7 @@ 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.
+Bad password entered. An error was signaled when the password was entered.
 .IP 47
 Too many redirects. When following redirects, curl hit the maximum amount.
 .IP 48

docs/curl_easy_cleanup.3

@@ -1,29 +0,0 @@
-.\" You can view this file with:
-.\" nroff -man [file]
-.\" $Id$
-.\"
-.TH curl_easy_cleanup 3 "5 March 2001" "libcurl 7.7" "libcurl Manual"
-.SH NAME
-curl_easy_cleanup - End a libcurl session
-.SH SYNOPSIS
-.B #include <curl/curl.h>
-.sp
-.BI "void curl_easy_cleanup(CURL *" handle ");"
-.ad
-.SH DESCRIPTION
-This function must be the last function to call for a curl session. It is the
-opposite of the
-.I curl_easy_init
-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"
-.BR curl_easy_init "(3), "
-.SH BUGS
-Surely there are some, you tell me!

docs/curl_easy_init.3

@@ -1,34 +0,0 @@
-.\" You can view this file with:
-.\" nroff -man [file]
-.\" $Id$
-.\"
-.TH curl_easy_init 3 "14 August 2001" "libcurl 7.8.1" "libcurl Manual"
-.SH NAME
-curl_easy_init - Start a libcurl session
-.SH SYNOPSIS
-.B #include <curl/curl.h>
-.sp
-.BI "CURL *curl_easy_init( );"
-.ad
-.SH DESCRIPTION
-This function must be the first function to call, and it returns a CURL handle
-that you shall use as input to the other easy-functions. The init calls
-intializes curl and this call MUST have a corresponding call to
-.I curl_easy_cleanup
-when the operation is complete.
-
-On win32 systems, if you want to init the winsock stuff manually, libcurl will
-not do that for you. WSAStartup() and WSACleanup() should then be called
-accordingly.  If you want libcurl to handle this, use the CURL_GLOBAL_WIN32
-flag in the initial curl_global_init() call.
-
-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.
-.SH "SEE ALSO"
-.BR curl_easy_cleanup "(3), " curl_global_init "(3)
-.SH BUGS
-Surely there are some, you tell me!

docs/examples/Makefile.am

@@ -4,10 +4,11 @@
 
 AUTOMAKE_OPTIONS = foreign no-dependencies
 
-EXTRA_DIST = README curlgtk.c sepheaders.c simple.c postit.c postit2.c \
+EXTRA_DIST = README curlgtk.c sepheaders.c simple.c postit2.c \
 	     win32sockets.c persistant.c ftpget.c Makefile.example \
 	     multithread.c getinmemory.c ftpupload.c httpput.c \
-	     simplessl.c ftpgetresp.c http-post.c
+	     simplessl.c ftpgetresp.c http-post.c post-callback.c \
+	     multi-app.c multi-double.c multi-single.c
 
 all:
 	@echo "done"

docs/examples/curlgtk.c

@@ -26,7 +26,11 @@ 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)
+int my_progress_func(GtkWidget *Bar,
+                     double t, /* dltotal */
+                     double d, /* dlnow */
+                     double ultotal,
+                     double ulnow)
 {
 /*  printf("%d / %d (%g %%)\n", d, t, d*100.0/t);*/
   gdk_threads_enter();
@@ -50,6 +54,7 @@ void *curl_thread(void *ptr)
     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_NOPROGRESS, FALSE);
     curl_easy_setopt(curl, CURLOPT_PROGRESSFUNCTION, my_progress_func);
     curl_easy_setopt(curl, CURLOPT_PROGRESSDATA, Bar);
     

docs/examples/multi-app.c

@@ -1,4 +1,12 @@
-/*
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * $Id$
+ *
  * This is an example application source code using the multi interface.
  */
 
@@ -9,10 +17,8 @@
 #include <sys/time.h>
 #include <unistd.h>
 
-
-/* To start with, we include the header from the lib directory. This should
-   later of course be moved to the proper include dir. */
-#include "../lib/multi.h"
+/* curl stuff */
+#include <curl/curl.h>
 
 /*
  * Download a HTTP file and upload an FTP file simultaneously.

docs/examples/multi-double.c

@@ -1,5 +1,13 @@
-/*
- * This is a simple example using the multi interface.
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * $Id$
+ *
+ * This is a very simple example using the multi interface.
  */
 
 #include <stdio.h>
@@ -9,9 +17,8 @@
 #include <sys/time.h>
 #include <unistd.h>
 
-/* To start with, we include the header from the lib directory. This should
-   later of course be moved to the proper include dir. */
-#include "../lib/multi.h"
+/* curl stuff */
+#include <curl/curl.h>
 
 /*
  * Simply download two HTTP files!

docs/examples/multi-single.c

@@ -1,4 +1,12 @@
-/*
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * $Id$
+ *
  * This is a very simple example using the multi interface.
  */
 
@@ -9,9 +17,8 @@
 #include <sys/time.h>
 #include <unistd.h>
 
-/* To start with, we include the header from the lib directory. This should
-   later of course be moved to the proper include dir. */
-#include "../lib/multi.h"
+/* curl stuff */
+#include <curl/curl.h>
 
 /*
  * Simply download a HTTP file.

docs/examples/post-callback.c

@@ -0,0 +1,89 @@
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * $Id$
+ *
+ * An example source code that issues a HTTP POST and we provide the actual
+ * data through a read callback.
+ *
+ * Please be aware of the fact that the size of the posted data MUST be
+ * specified before the transfer is being made (with CURLOPT_POSTFIELDSIZE).
+ * This requirement will change when libcurl starts supporting chunked-encoded
+ * sends.
+ *
+ * This example requires libcurl 7.9.6 or later.
+ */
+#include <stdio.h>
+#include <string.h>
+#include <curl/curl.h>
+
+#if LIBCURL_VERSION_NUM < 0x070906
+#error this example source requires libcurl 7.9.6 or newer
+#endif
+
+char data[]="this is what we post to the silly web server";
+
+struct WriteThis {
+  char *readptr;
+  int sizeleft;
+};
+
+size_t read_callback(void *ptr, size_t size, size_t nmemb, void *userp)
+{
+  struct WriteThis *pooh = (struct WriteThis *)userp;
+
+  if(size*nmemb < 1)
+    return 0;
+
+  if(pooh->sizeleft) {
+    *(char *)ptr = pooh->readptr[0]; /* copy one single byte */
+    pooh->readptr++;                 /* advance pointer */
+    pooh->sizeleft--;                /* less data left */
+    return 1;                        /* we return 1 byte at a time! */
+  }
+
+  return -1;                         /* no more data left to deliver */
+}
+
+int main(void)
+{
+  CURL *curl;
+  CURLcode res;
+
+  struct WriteThis pooh;
+
+  pooh.readptr = data;
+  pooh.sizeleft = strlen(data);
+
+  curl = curl_easy_init();
+  if(curl) {
+    /* First set the URL that is about to receive our POST. */
+    curl_easy_setopt(curl, CURLOPT_URL,
+                     "http://receivingsite.com.pooh/index.cgi");
+    /* Now specify we want to POST data */
+    curl_easy_setopt(curl, CURLOPT_POST, TRUE);
+
+    /* Set the expected POST size */
+    curl_easy_setopt(curl, CURLOPT_POSTFIELDSIZE, pooh.sizeleft);
+
+    /* we want to use our own read function */
+    curl_easy_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+
+    /* pointer to pass to our read function */
+    curl_easy_setopt(curl, CURLOPT_INFILE, &pooh);
+
+    /* get verbose debug output please */
+    curl_easy_setopt(curl, CURLOPT_VERBOSE, 1);
+
+    /* Perform the request, res will get the return code */
+    res = curl_easy_perform(curl);
+
+    /* always cleanup */
+    curl_easy_cleanup(curl);
+  }
+  return 0;
+}

docs/examples/postit.c

@@ -1,71 +0,0 @@
-/*****************************************************************************
- *                                  _   _ ____  _     
- *  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/libcurl-the-guide

@@ -9,10 +9,10 @@ PROGRAMMING WITH LIBCURL
 
 About this Document
 
- This document will attempt to describe the general principle and some basic
+ This document attempts to describe the general principles and some basic
  approaches to consider when programming with libcurl. The text will focus
- mainly on the C/C++ interface but might apply fairly well on other interfaces
- as well as they usually follow the C one pretty closely.
+ mainly on the C interface but might apply fairly well on other interfaces as
+ well as they usually follow the C one pretty closely.
 
  This document will refer to 'the user' as the person writing the source code
  that uses libcurl. That would probably be you or someone in your position.
@@ -114,7 +114,7 @@ Global Preparation
  call initialized.
 
  Repeated calls to curl_global_init() and curl_global_cleanup() should be
- avoided. They should be called once each.
+ avoided. They should only be called once each.
 
 Handle the Easy libcurl
 
@@ -137,9 +137,22 @@ Handle the Easy libcurl
 
  It returns an easy handle. Using that you proceed to the next step: setting
  up your preferred actions. A handle is just a logic entity for the upcoming
- transfer or series of transfers. One of the most basic properties to set in
- the handle is the URL. You set your preferred URL to transfer with
- CURLOPT_URL in a manner similar to:
+ transfer or series of transfers.
+
+ You set properties and options for this handle using curl_easy_setopt(). They
+ control how the subsequent transfer or transfers will be made. Options remain
+ set in the handle until set again to something different. Alas, multiple
+ requests using the same handle will use the same options.
+
+ Many of the informationals you set in libcurl are "strings", pointers to data
+ terminated with a zero byte. Keep in mind that when you set strings with
+ curl_easy_setopt(), libcurl will not copy the data. It will merely point to
+ the data. You MUST make sure that the data remains available for libcurl to
+ use until finished or until you use the same option again to point to
+ something else.
+
+ One of the most basic properties to set in the handle is the URL. You set
+ your preferred URL to transfer with CURLOPT_URL in a manner similar to:
 
     curl_easy_setopt(easyhandle, CURLOPT_URL, "http://curl.haxx.se/");
 
@@ -225,9 +238,9 @@ When It Doesn't Work
  compiler name and version etc.
 
  Getting some in-depth knowledge about the protocols involved is never wrong,
- and if you're trying to funny things, you might very well understand libcurl
- and how to use it better if you study the appropriate RFC documents at least
- briefly.
+ and if you're trying to do funny things, you might very well understand
+ libcurl and how to use it better if you study the appropriate RFC documents
+ at least briefly.
 
 
 Upload Data to a Remote Site
@@ -358,12 +371,16 @@ HTTP POSTing
 
     curl_easy_perform(easyhandle); /* post away! */
 
- Simple enough, huh? Ok, so what if you want to post binary data that also
- requires you to set the Content-Type: header of the post? Well, binary posts
- prevents libcurl from being able to do strlen() on the data to figure out the
- size, so therefore we must tell libcurl the size of the post data. Setting
- headers in libcurl requests are done in a generic way, by building a list of
- our own headers and then passing that list to libcurl.
+ Simple enough, huh? Since you set the POST options with the
+ CURLOPT_POSTFIELDS, this automaticly switches the handle to use POST in the
+ upcoming request.
+
+ Ok, so what if you want to post binary data that also requires you to set the
+ Content-Type: header of the post? Well, binary posts prevents libcurl from
+ being able to do strlen() on the data to figure out the size, so therefore we
+ must tell libcurl the size of the post data. Setting headers in libcurl
+ requests are done in a generic way, by building a list of our own headers and
+ then passing that list to libcurl.
 
     struct curl_slist *headers=NULL;
     headers = curl_slist_append(headers, "Content-Type: text/xml");
@@ -396,8 +413,8 @@ HTTP POSTing
  The following example sets two simple text parts with plain textual contents,
  and then a file with binary contents and upload the whole thing.
 
-    struct HttpPost *post=NULL;
-    struct HttpPost *last=NULL;
+    struct curl_httppost *post=NULL;
+    struct curl_httppost *last=NULL;
     curl_formadd(&post, &last,
                  CURLFORM_COPYNAME, "name",
                  CURLFORM_COPYCONTENTS, "daniel", CURLFORM_END);
@@ -416,14 +433,14 @@ HTTP POSTing
     /* free the post data again */
     curl_formfree(post);
 
- The multipart formposts are a chain of parts using MIME-style separators and
- headers. That means that each of these separate parts get a few headers set
- that describes its individual content-type, size etc. Now, to enable your
+ Multipart formposts are chains of parts using MIME-style separators and
+ headers. It means that each one of these separate parts get a few headers set
+ that describe the individual content-type, size etc. To enable your
  application to handicraft this formpost even more, libcurl allows you to
- supply your own custom headers to an individual form part. You can of course
- supply headers to as many parts you like, but this little example will show
- how you have set headers to one specific part when you add that to post
- handle:
+ supply your own set of custom headers to such an individual form part. You
+ can of course supply headers to as many parts you like, but this little
+ example will show how you set headers to one specific part when you add that
+ to the post handle:
 
     struct curl_slist *headers=NULL;
     headers = curl_slist_append(headers, "Content-Type: text/xml");
@@ -439,9 +456,45 @@ HTTP POSTing
     curl_formfree(post); /* free post */
     curl_slist_free_all(post); /* free custom header list */
 
+ Since all options on an easyhandle are "sticky", they remain the same until
+ changed even if you do call curl_easy_perform(), you may need to tell curl to
+ go back to a plain GET request if you intend to do such a one as your next
+ request. You force an easyhandle to back to GET by using the CURLOPT_HTTPGET
+ option:
+
+    curl_easy_setopt(easyhandle, CURLOPT_HTTPGET, TRUE);
+
+ Just setting CURLOPT_POSTFIELDS to "" or NULL will *not* stop libcurl from
+ doing a POST. It will just make it POST without any data to send!
+
 
 Showing Progress
 
+ For historical and traditional reasons, libcurl has a built-in progress meter
+ that can be switched on and then makes it presents a progress meter in your
+ terminal.
+
+ Switch on the progress meter by, oddly enough, set CURLOPT_NOPROGRESS to
+ FALSE. This option is set to TRUE by default.
+
+ For most applications however, the built-in progress meter is useless and
+ what instead is interesting is the ability to specify a progress
+ callback. The function pointer you pass to libcurl will then be called on
+ irregular intervals with information about the current transfer.
+
+ Set the progress callback by using CURLOPT_PROGRESSFUNCTION. And pass a
+ pointer to a function that matches this prototype:
+
+        int progress_callback(void *clientp,
+                              double dltotal,
+                              double dlnow,
+                              double ultotal,
+                              double ulnow);
+
+ If any of the input arguments is unknown, a 0 will be passed. The first
+ argument, the 'clientp' is the pointer you pass to libcurl with
+ CURLOPT_PROGRESSDATA. libcurl won't touch it.
+
 
 libcurl with C++
 
@@ -488,28 +541,458 @@ Proxies
  proxy is using the HTTP protocol. For example, you can't invoke your own
  custom FTP commands or even proper FTP directory listings.
 
- To tell libcurl to use a proxy at a given port number:
+  Proxy Options
 
-    curl_easy_setopt(easyhandle, CURLOPT_PROXY, "proxy-host.com:8080");
+    To tell libcurl to use a proxy at a given port number:
 
- Some proxies require user authentication before allowing a request, and you
- pass that information similar to this:
+       curl_easy_setopt(easyhandle, CURLOPT_PROXY, "proxy-host.com:8080");
 
-    curl_easy_setopt(easyhandle, CURLOPT_PROXYUSERPWD, "user:password");
+    Some proxies require user authentication before allowing a request, and
+    you pass that information similar to this:
 
- [ environment variables, SSL, tunneling, automatic proxy config (.pac) ]
+       curl_easy_setopt(easyhandle, CURLOPT_PROXYUSERPWD, "user:password");
+
+    If you want to, you can specify the host name only in the CURLOPT_PROXY
+    option, and set the port number separately with CURLOPT_PROXYPORT.
+
+  Environment Variables
+
+    libcurl automaticly checks and uses a set of environment variables to know
+    what proxies to use for certain protocols. The names of the variables are
+    following an ancient de facto standard and are built up as
+    "[protocol]_proxy" (note the lower casing). Which makes the variable
+    'http_proxy' checked for a name of a proxy to use when the input URL is
+    HTTP. Following the same rule, the variable named 'ftp_proxy' is checked
+    for FTP URLs. Again, the proxies are always HTTP proxies, the different
+    names of the variables simply allows different HTTP proxies to be used.
+
+    The proxy environment variable contents should be in the format
+    "[protocol://]machine[:port]". Where the protocol:// part is simply
+    ignored if present (so http://proxy and bluerk://proxy will do the same)
+    and the optional port number specifies on which port the proxy operates on
+    the host. If not specified, the internal default port number will be used
+    and that is most likely *not* the one you would like it to be.
+
+    There are two special environment variables. 'all_proxy' is what sets
+    proxy for any URL in case the protocol specific variable wasn't set, and
+    'no_proxy' defines a list of hosts that should not use a proxy even though
+    a variable may say so. If 'no_proxy' is a plain asterisk ("*") it matches
+    all hosts.
+
+  SSL and Proxies
+
+    SSL is for secure point-to-point connections. This involves strong
+    encryption and similar things, which effectivly makes it impossible for a
+    proxy to operate as a "man in between" which the proxy's task is, as
+    previously discussed. Instead, the only way to have SSL work over a HTTP
+    proxy is to ask the proxy to tunnel trough everything without being able
+    to check or fiddle with the traffic.
+
+    Opening an SSL connection over a HTTP proxy is therefor a matter of asking
+    the proxy for a straight connection to the target host on a specified
+    port. This is made with the HTTP request CONNECT. ("please mr proxy,
+    connect me to that remote host").
+
+    Because of the nature of this operation, where the proxy has no idea what
+    kind of data that is passed in and out through this tunnel, this breaks
+    some of the very few advantages that come from using a proxy, such as
+    caching.  Many organizations prevent this kind of tunneling to other
+    destination port numbers than 443 (which is the default HTTPS port
+    number).
+
+  Tunneling Through Proxy
+
+    As explained above, tunneling is required for SSL to work and often even
+    restricted to the operation intended for SSL; HTTPS.
+
+    This is however not the only time proxy-tunneling might offer benefits to
+    you or your application.
+
+    As tunneling opens a direct connection from your application to the remote
+    machine, it suddenly also re-introduces the ability to do non-HTTP
+    operations over a HTTP proxy. You can in fact use things such as FTP
+    upload or FTP custom commands this way.
+
+    Again, this is often prevented by the adminstrators of proxies and is
+    rarely allowed.
+
+    Tell libcurl to use proxy tunneling like this:
+
+       curl_easy_setopt(easyhandle, CURLOPT_HTTPPROXYTUNNEL, TRUE);
+
+    In fact, there might even be times when you want to do plain HTTP
+    operations using a tunnel like this, as it then enables you to operate on
+    the remote server instead of asking the proxy to do so. libcurl will not
+    stand in the way for such innovative actions either!
+
+  Proxy Auto-Config
+
+    Netscape first came up with this. It is basicly a web page (usually using
+    a .pac extension) with a javascript that when executed by the browser with
+    the requested URL as input, returns information to the browser on how to
+    connect to the URL. The returned information might be "DIRECT" (which
+    means no proxy should be used), "PROXY host:port" (to tell the browser
+    where the proxy for this particular URL is) or "SOCKS host:port" (to
+    direct the brower to a SOCKS proxy).
+
+    libcurl has no means to interpret or evaluate javascript and thus it
+    doesn't support this. If you get yourself in a position where you face
+    this nasty invention, the following advice have been mentioned and used in
+    the past:
+
+    - Depending on the javascript complexity, write up a script that
+      translates it to another language and execute that.
+
+    - Read the javascript code and rewrite the same logic in another language.
+
+    - Implement a javascript interpreted, people have successfully used the
+      Mozilla javascript engine in the past.
+
+    - Ask your admins to stop this, for a static proxy setup or similar.
+
+
+Persistancy Is The Way to Happiness
+
+ Re-cycling the same easy handle several times when doing multiple requests is
+ the way to go.
+
+ After each single curl_easy_perform() operation, libcurl will keep the
+ connection alive and open. A subsequent request using the same easy handle to
+ the same host might just be able to use the already open connection! This
+ reduces network impact a lot.
+
+ Even if the connection is dropped, all connections involving SSL to the same
+ host again, will benefit from libcurl's session ID cache that drasticly
+ reduces re-connection time.
+
+ FTP connections that are kept alive saves a lot of time, as the command-
+ response roundtrips are skipped, and also you don't risk getting blocked
+ without permission to login again like on many FTP servers only allowing N
+ persons to be logged in at the same time.
+
+ libcurl caches DNS name resolving results, to make lookups of a previously
+ looked up name a lot faster.
+
+ Other interesting details that improve performance for subsequent requests
+ may also be added in the future.
+
+ Each easy handle will attempt to keep the last few connections alive for a
+ while in case they are to be used again. You can set the size of this "cache"
+ with the CURLOPT_MAXCONNECTS option. Default is 5. It is very seldom any
+ point in changing this value, and if you think of changing this it is often
+ just a matter of thinking again.
+
+ When the connection cache gets filled, libcurl must close an existing
+ connection in order to get room for the new one. To know which connection to
+ close, libcurl uses a "close policy" that you can affect with the
+ CURLOPT_CLOSEPOLICY option. There's only two polices implemented as of this
+ writing (libcurl 7.9.4) and they are:
+
+  CURLCLOSEPOLICY_LEAST_RECENTLY_USED simply close the one that hasn't been
+  used for the longest time. This is the default behavior.
+
+  CURLCLOSEPOLICY_OLDEST closes the oldest connection, the one that was
+  createst the longest time ago.
+
+ There are, or at least were, plans to support a close policy that would call
+ a user-specified callback to let the user be able to decide which connection
+ to dump when this is necessary and therefor is the CURLOPT_CLOSEFUNCTION an
+ existing option still today. Nothing ever uses this though and this will not
+ be used within the forseeable future either.
+
+ To force your upcoming request to not use an already existing connection (it
+ will even close one first if there happens to be one alive to the same host
+ you're about to operate on), you can do that by setting CURLOPT_FRESH_CONNECT
+ to TRUE. In a similar spirit, you can also forbid the upcoming request to be
+ "lying" around and possibly get re-used after the request by setting
+ CURLOPT_FORBID_REUSE to TRUE.
+
+
+Customizing Operations
+
+ There is an ongoing development today where more and more protocols are built
+ upon HTTP for transport. This has obvious benefits as HTTP is a tested and
+ reliable protocol that is widely deployed and have excellent proxy-support.
+
+ When you use one of these protocols, and even when doing other kinds of
+ programming you may need to change the traditional HTTP (or FTP or...)
+ manners. You may need to change words, headers or various data.
+
+ libcurl is your friend here too.
+
+ If just changing the actual HTTP request keyword is what you want, like when
+ GET, HEAD or POST is not good enough for you, CURLOPT_CUSTOMREQUEST is there
+ for you. It is very simple to use:
+
+    curl_easy_setopt(easyhandle, CURLOPT_CUSTOMREQUEST, "MYOWNRUQUEST");
+
+ When using the custom request, you change the request keyword of the actual
+ request you are performing. Thus, by default you make GET request but you can
+ also make a POST operation (as described before) and then replace the POST
+ keyword if you want to. You're the boss.
+
+ HTTP-like protocols pass a series of headers to the server when doing the
+ request, and you're free to pass any amount of extra headers that you think
+ fit. Adding headers are this easy:
+
+    struct curl_slist *headers;
+
+    headers = curl_slist_append(headers, "Hey-server-hey: how are you?");
+    headers = curl_slist_append(headers, "X-silly-content: yes");
+
+    /* pass our list of custom made headers */
+    curl_easy_setopt(easyhandle, CURLOPT_HTTPHEADER, headers);
+
+    curl_easy_perform(easyhandle); /* transfer http */
+
+    curl_slist_free_all(headers); /* free the header list */
+
+ ... and if you think some of the internally generated headers, such as
+ User-Agent:, Accept: or Host: don't contain the data you want them to
+ contain, you can replace them by simply setting them too:
+
+    headers = curl_slist_append(headers, "User-Agent: 007");
+    headers = curl_slist_append(headers, "Host: munged.host.line");
+
+ If you replace an existing header with one with no contents, you will prevent
+ the header from being sent. Like if you want to completely prevent the
+ "Accept:" header to be sent, you can disable it with code similar to this:
+
+    headers = curl_slist_append(headers, "Accept:");
+
+ Both replacing and cancelling internal headers should be done with careful
+ consideration and you should be aware that you may violate the HTTP protocol
+ when doing so.
+
+ There's only one aspect left in the HTTP requests that we haven't yet
+ mentioned how to modify: the version field. All HTTP requests includes the
+ version number to tell the server which version we support. libcurl speak
+ HTTP 1.1 by default. Some very old servers don't like getting 1.1-requests
+ and when dealing with stubborn old things like that, you can tell libcurl to
+ use 1.0 instead by doing something like this:
+
+    curl_easy_setopt(easyhandle, CURLOPT_HTTP_VERSION, CURLHTTP_VERSION_1_0);
+
+ Not all protocols are HTTP-like, and thus the above may not help you when you
+ want to make for example your FTP transfers to behave differently.
+
+ Sending custom commands to a FTP server means that you need to send the
+ comands exactly as the FTP server expects them (RFC959 is a good guide here),
+ and you can only use commands that work on the control-connection alone. All
+ kinds of commands that requires data interchange and thus needs a
+ data-connection must be left to libcurl's own judgement. Also be aware that
+ libcurl will do its very best to change directory to the target directory
+ before doing any transfer, so if you change directory (with CWD or similar)
+ you might confuse libcurl and then it might not attempt to transfer the file
+ in the correct remote directory.
+
+ A little example that deletes a given file before an operation:
+
+    headers = curl_slist_append(headers, "DELE file-to-remove");
+
+    /* pass the list of custom commands to the handle */
+    curl_easy_setopt(easyhandle, CURLOPT_QUOTE, headers);
+
+    curl_easy_perform(easyhandle); /* transfer ftp data! */
+
+    curl_slist_free_all(headers); /* free the header list */
+
+ If you would instead want this operation (or chain of operations) to happen
+ _after_ the data transfer took place the option to curl_easy_setopt() would
+ instead be called CURLOPT_POSTQUOTE and used the exact same way.
+
+ The custom FTP command will be issued to the server in the same order they
+ are added to the list, and if a command gets an error code returned back from
+ the server, no more commands will be issued and libcurl will bail out with an
+ error code (CURLE_FTP_QUOTE_ERROR). Note that if you use CURLOPT_QUOTE to
+ send commands before a transfer, no transfer will actually take place when a
+ quote command has failed.
+
+ If you set the CURLOPT_HEADER to true, you will tell libcurl to get
+ information about the target file and output "headers" about it. The headers
+ will be in "HTTP-style", looking like they do in HTTP.
+
+ The option to enable headers or to run custom FTP commands may be useful to
+ combine with CURLOPT_NOBODY. If this option is set, no actual file content
+ transfer will be performed.
+
+
+Cookies Without Chocolate Chips
+
+ In the HTTP sense, a cookie is a name with an associated value. A server
+ sends the name and value to the client, and expects it to get sent back on
+ every subsequent request to the server that matches the particular conditions
+ set. The conditions include that the domain name and path match and that the
+ cookie hasn't become too old.
+
+ In real-world cases, servers send new cookies to replace existing one to
+ update them. Server use cookies to "track" users and to keep "sessions".
+
+ Cookies are sent from server to clients with the header Set-Cookie: and
+ they're sent from clients to servers with the Cookie: header.
+
+ To just send whatever cookie you want to a server, you can use CURLOPT_COOKIE
+ to set a cookie string like this:
+
+    curl_easy_setopt(easyhandle, CURLOPT_COOKIE, "name1=var1; name2=var2;");
+
+ In many cases, that is not enough. You might want to dynamicly save whatever
+ cookies the remote server passes to you, and make sure those cookies are then
+ use accordingly on later requests.
+
+ One way to do this, is to save all headers you receive in a plain file and
+ when you make a request, you tell libcurl to read the previous headers to
+ figure out which cookies to use. Set header file to read cookies from with
+ CURLOPT_COOKIEFILE.
+
+ The CURLOPT_COOKIEFILE option also automaticly enables the cookie parser in
+ libcurl. Until the cookie parser is enabled, libcurl will not parse or
+ understand incoming cookies and they will just be ignored. However, when the
+ parser is enabled the cookies will be understood and the cookies will be kept
+ in memory and used properly in subsequent requests when the same handle is
+ used. Many times this is enough, and you may not have to save the cookies to
+ disk at all. Note that the file you specify to CURLOPT_COOKIEFILE doesn't
+ have to exist to enable the parser, so a common way to just enable the parser
+ and not read able might be to use a file name you know doesn't exist.
+
+ If you rather use existing cookies that you've previously received with your
+ Netscape or Mozilla browsers, you can make libcurl use that cookie file as
+ input. The CURLOPT_COOKIEFILE is used for that too, as libcurl will
+ automaticly find out what kind of file it is and act accordingly.
+
+ The perhaps most advanced cookie operation libcurl offers, is saving the
+ entire internal cookie state back into a Netscape/Mozilla formatted cookie
+ file. We call that the cookie-jar. When you set a file name with
+ CURLOPT_COOKIEJAR, that file name will be created and all received cookies
+ will be stored in it when curl_easy_cleanup() is called. This enabled cookies
+ to get passed on properly between multiple handles without any information
+ getting lost.
+
+
+FTP Peculiarities We Need
+
+ FTP transfers use a second TCP/IP connection for the data transfer. This is
+ usually a fact you can forget and ignore but at times this fact will come
+ back to haunt you. libcurl offers several different ways to custom how the
+ second connection is being made.
+
+ libcurl can either connect to the server a second time or tell the server to
+ connect back to it. The first option is the default and it is also what works
+ best for all the people behind firewalls, NATs or IP-masquarading setups.
+ libcurl then tells the server to open up a new port and wait for a second
+ connection. This is by default attempted with EPSV first, and if that doesn't
+ work it tries PASV instead. (EPSV is an extension to the original FTP spec
+ and does not exist nor work on all FTP servers.)
+
+ You can prevent libcurl from first trying the EPSV command by setting
+ CURLOPT_FTP_USE_EPSV to FALSE.
+
+ In some cases, you will prefer to have the server connect back to you for the
+ second connection. This might be when the server is perhaps behind a firewall
+ or something and only allows connections on a single port. libcurl then
+ informs the remote server which IP address and port number to connect to.
+ This is made with the CURLOPT_FTPPORT option. If you set it to "-", libcurl
+ will use your system's "default IP address". If you want to use a particular
+ IP, you can set the full IP address, a host name to resolve to an IP address
+ or even a local network interface name that libcurl will get the IP address
+ from.
+
+
+Headers Equal Fun
+
+ Some protocols provide "headers", meta-data separated from the normal
+ data. These headers are by default not included in the normal data stream,
+ but you can make them appear in the data stream by setting CURLOPT_HEADER to
+ TRUE.
+
+ What might be even more useful, is libcurl's ability to separate the headers
+ from the data and thus make the callbacks differ. You can for example set a
+ different pointer to pass to the ordinary write callback by setting
+ CURLOPT_WRITEHEADER.
+
+ Or, you can set an entirely separate function to receive the headers, by
+ using CURLOPT_HEADERFUNCTION.
+
+ The headers are passed to the callback function one by one, and you can
+ depend on that fact. It makes it easier for you to add custom header parsers
+ etc.
+
+ "Headers" for FTP transfers equal all the FTP server responses. They aren't
+ actually true headers, but in this case we pretend they are! ;-)
+
+
+Post Transfer Information
+
+ [ curl_easy_getinfo ]
 
 
 Security Considerations
 
- [ ps output, netrc plain text, plain text protocols / base64 ]
+ libcurl is in itself not insecure. If used the right way, you can use libcurl
+ to transfer data pretty safely.
+
+ There are of course many things to consider that may loosen up this
+ situation:
+
+  Command Lines
+
+    If you use a command line tool (such as curl) that uses libcurl, and you
+    give option to the tool on the command line those options can very likely
+    get read by other users of your system when they use 'ps' or other tools
+    to list currently running processes.
+
+    To avoid this problem, never feed sensitive things to programs using
+    command line options.
+
+  .netrc
+
+    .netrc is a pretty handy file/feature that allows you to login quickly and
+    automaticly to frequently visited sites. The file contains passwords in
+    clear text and is a real security risk. In some cases, your .netrc is also
+    stored in a home directory that is NFS mounter or used on another network
+    based file system, so the clear text password will fly through your
+    network every time anyone reads that file!
+
+    To avoid this problem, don't use .netrc files and never store passwords as
+    plain text anywhere.
+
+  Clear Text Passwords
+
+    Many of the protocols libcurl supports send name and password unencrypted
+    as clear text (HTTP Basic authentication, FTP, TELNET etc). It is very
+    easy for anyone on your network or a network nearby yours, to just fire up
+    a network analyzer tool and evesdrop on your passwords. Don't let the fact
+    that HTTP uses base64 encoded passwords fool you. They may not look
+    readable at a first glance, but they very easily "deciphered" by anyone
+    within seconds.
+
+    To avoid this problem, use protocols that don't let snoopers see your
+    password: HTTPS, FTPS and FTP-kerberos are a few examples. HTTP Digest
+    authentication allows this too, but isn't supported by libcurl as of this
+    writing.
+
+  Showing What You Do
+
+    On a related issue, be aware that even in situations like when you have
+    problems with libcurl and ask somone for help, everything you reveal in
+    order to get best possible help might also impose certain security related
+    risks. Host names, user names, paths, operating system specifics etc (not
+    to mention passwords of course) may in fact be used by intruders to gain
+    additional information of a potential target.
+
+    To avoid this problem, you must of course use your common sense. Often,
+    you can just edit out the senstive data or just rearch/replace your true
+    information with faked data.
 
 
-Certificates and Other SSL Tricks
+SSL, Certificates and Other Tricks
+
+ [ seeding, passwords, keys, certificates, ENGINE, ca certs ]
 
 
 Future
 
+ [ multi interface, sharing between handles, mutexes, pipelining ]
 
 
 -----

docs/libcurl/Makefile.am

@@ -0,0 +1,86 @@
+#
+# $Id$
+#
+
+AUTOMAKE_OPTIONS = foreign no-dependencies
+
+man_MANS = \
+	curl_easy_cleanup.3 \
+	curl_easy_getinfo.3 \
+	curl_easy_init.3 \
+	curl_easy_perform.3 \
+	curl_easy_setopt.3 \
+	curl_easy_duphandle.3 \
+	curl_formparse.3 \
+	curl_formadd.3 \
+	curl_formfree.3 \
+	curl_getdate.3 \
+	curl_getenv.3 \
+	curl_slist_append.3 \
+	curl_slist_free_all.3 \
+	curl_version.3 \
+	curl_escape.3 \
+	curl_unescape.3 \
+	curl_strequal.3 \
+	curl_strnequal.3 \
+	curl_mprintf.3 \
+	curl_global_init.3 \
+	curl_global_cleanup.3 \
+	libcurl.3 \
+	curl_multi_add_handle.3 \
+	curl_multi_cleanup.3 \
+	curl_multi_fdset.3 \
+	curl_multi_info_read.3 \
+	curl_multi_init.3 \
+	curl_multi_perform.3 \
+	curl_multi_remove_handle.3 \
+	libcurl-multi.3 \
+	libcurl-errors.3
+
+HTMLPAGES = \
+	curl_easy_cleanup.html \
+	curl_easy_getinfo.html \
+	curl_easy_init.html \
+	curl_easy_perform.html \
+	curl_easy_setopt.html \
+	curl_easy_duphandle.html \
+	curl_formadd.html \
+	curl_formparse.html \
+	curl_formfree.html \
+	curl_getdate.html \
+	curl_getenv.html \
+	curl_slist_append.html \
+	curl_slist_free_all.html \
+	curl_version.html \
+	curl_escape.html \
+	curl_unescape.html \
+	curl_strequal.html \
+	curl_strnequal.html \
+	curl_mprintf.html \
+	curl_global_init.html \
+	curl_global_cleanup.html \
+	libcurl.html \
+	curl_multi_add_handle.html \
+	curl_multi_cleanup.html \
+	curl_multi_fdset.html \
+	curl_multi_info_read.html \
+	curl_multi_init.html \
+	curl_multi_perform.html \
+	curl_multi_remove_handle.html \
+	libcurl-multi.html \
+	libcurl-errors.html \
+	index.html
+
+EXTRA_DIST = $(man_MANS) $(HTMLPAGES)
+
+MAN2HTML= gnroff -man $< | man2html >$@
+
+SUFFIXES = .1 .3 .html
+
+html: $(HTMLPAGES)
+
+.3.html:
+	$(MAN2HTML)
+
+.1.html:
+	$(MAN2HTML)

docs/libcurl/curl_easy_cleanup.3

@@ -0,0 +1,25 @@
+.\" You can view this file with:
+.\" nroff -man [file]
+.\" $Id$
+.\"
+.TH curl_easy_cleanup 3 "4 March 2002" "libcurl 7.7" "libcurl Manual"
+.SH NAME
+curl_easy_cleanup - End a libcurl easy session
+.SH SYNOPSIS
+.B #include <curl/curl.h>
+.sp
+.BI "void curl_easy_cleanup(CURL *" handle ");"
+.ad
+.SH DESCRIPTION
+This function must be the last function to call for an easy session. It is the
+opposite of the \fIcurl_easy_init\fP function and must be called with the same
+\fIhandle\fP as input that the curl_easy_init call returned.
+
+This will effectively close all connections this handle has used and possibly
+has kept open until now. Don't call this function if you intend to transfer
+more files.
+.SH RETURN VALUE
+None
+.SH "SEE ALSO"
+.BR curl_easy_init "(3), "
+

docs/libcurl/curl_easy_getinfo.3

@@ -2,7 +2,7 @@
 .\" nroff -man [file]
 .\" $Id$
 .\"
-.TH curl_easy_init 3 "5 March 2001" "libcurl 7.6.1" "libcurl Manual"
+.TH curl_easy_init 3 "31 Jan 2001" "libcurl 7.9.4" "libcurl Manual"
 .SH NAME
 curl_easy_getinfo - Extract information from a curl session (added in 7.4)
 .SH SYNOPSIS
@@ -30,9 +30,11 @@ 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)
+document. If you get -1, 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. Note that you must tell the
+server to collect this information before the transfer is made, by using the
+CURLOPT_FILETIME option to \fIcurl_easy_setopt(3)\fP. (Added in 7.5)
 .TP
 .B CURLINFO_TOTAL_TIME
 Pass a pointer to a double to receive the total transaction time in seconds
@@ -95,6 +97,12 @@ is the value read from the Content-Length: field.  (Added in 7.6.1)
 .B CURLINFO_CONTENT_LENGTH_UPLOAD
 Pass a pointer to a double to receive the specified size of the upload.
 (Added in 7.6.1)
+.TP
+.B CURLINFO_CONTENT_TYPE
+Pass a pointer to a 'char *' to receive the content-type of the downloaded
+object. This is the value read from the Content-Type: field. If you get NULL,
+it means that the server didn't send a valid Content-Type header or that the
+protocol used doesn't support this.  (Added in 7.9.4)
 .PP
 
 .SH RETURN VALUE

docs/libcurl/curl_easy_init.3

@@ -0,0 +1,25 @@
+.\" You can view this file with:
+.\" nroff -man [file]
+.\" $Id$
+.\"
+.TH curl_easy_init 3 "4 March 2002" "libcurl 7.8.1" "libcurl Manual"
+.SH NAME
+curl_easy_init - Start a libcurl easy session
+.SH SYNOPSIS
+.B #include <curl/curl.h>
+.sp
+.BI "CURL *curl_easy_init( );"
+.ad
+.SH DESCRIPTION
+This function must be the first function to call, and it returns a CURL easy
+handle that you must use as input to other easy-functions. curl_easy_init
+intializes curl and this call MUST have a corresponding call to
+\fIcurl_easy_cleanup\fP when the operation is complete.
+
+.SH RETURN VALUE
+If this function returns NULL, something went wrong and you cannot use the
+other curl functions.
+.SH "SEE ALSO"
+.BR curl_easy_cleanup "(3), " curl_global_init "(3)
+.SH BUGS
+Surely there are some, you tell me!

docs/libcurl/curl_easy_setopt.3

@@ -2,7 +2,7 @@
 .\" nroff -man [file]
 .\" $Id$
 .\"
-.TH curl_easy_setopt 3 "10 Dec 2001" "libcurl 7.9.2" "libcurl Manual"
+.TH curl_easy_setopt 3 "12 Apr 2002" "libcurl 7.9.6" "libcurl Manual"
 .SH NAME
 curl_easy_setopt - Set curl easy-session options
 .SH SYNOPSIS
@@ -35,7 +35,7 @@ The \fIhandle\fP is the return code from a \fIcurl_easy_init(3)\fP or
 \fIcurl_easy_duphandle(3)\fP call.
 .SH OPTIONS
 The options are listed in a sort of random order, but you'll figure it out!
-.TP 0.8i
+.TP 0.4i
 .B CURLOPT_FILE
 Data pointer to pass to the file write function. Note that if you specify the
 \fICURLOPT_WRITEFUNCTION\fP, this is the pointer you'll get as input. If you
@@ -49,12 +49,12 @@ crashes.
 .B CURLOPT_WRITEFUNCTION
 Function pointer that should match the following prototype: \fBsize_t
 function( void *ptr, size_t size, size_t nmemb, void *stream);\fP This
-function gets called by libcurl as soon as there is data available to pass
-available that needs to be saved. The size of the data pointed to by \fIptr\fP
-is \fIsize\fP multiplied with \fInmemb\fP.  Return the number of bytes
-actually taken care of. If that amount differs from the amount passed to your
-function, it'll signal an error to the library and it will abort the transfer
-and return \fICURLE_WRITE_ERROR\fP.
+function gets called by libcurl as soon as there is data available that needs
+to be saved. The size of the data pointed to by \fIptr\fP is \fIsize\fP
+multiplied with \fInmemb\fP.  Return the number of bytes actually taken care
+of. If that amount differs from the amount passed to your function, it'll
+signal an error to the library and it will abort the transfer and return
+\fICURLE_WRITE_ERROR\fP.
 
 Set the \fIstream\fP argument with the \fBCURLOPT_FILE\fP option.
 
@@ -324,7 +324,8 @@ changed with \fICURLOPT_SSLCERTTYPE\fP.
 .TP
 .B CURLOPT_SSLCERTTYPE
 Pass a pointer to a zero terminated string as parameter. The string should be
-the format of your certificate. Supported formats are "PEM" and "DER".
+the format of your certificate. Supported formats are "PEM" and "DER".  (Added
+in 7.9.3)
 .TP
 .B CURLOPT_SSLCERTPASSWD
 Pass a pointer to a zero terminated string as parameter. It will be used as
@@ -339,11 +340,12 @@ a certificate but you need one to load your private key.
 .B CURLOPT_SSLKEY
 Pass a pointer to a zero terminated string as parameter. The string should be
 the file name of your private key. The default format is "PEM" and can be
-changed with \fICURLOPT_SSLKEYTYPE\fP.
+changed with \fICURLOPT_SSLKEYTYPE\fP. (Added in 7.9.3)
 .TP
 .B CURLOPT_SSLKEYTYPE
 Pass a pointer to a zero terminated string as parameter. The string should be
 the format of your private key. Supported formats are "PEM", "DER" and "ENG".
+(Added in 7.9.3)
 
 \fBNOTE:\fPThe format "ENG" enables you to load the private key from a crypto
 engine. in this case \fICURLOPT_SSLKEY\fP is used as an identifier passed to
@@ -351,22 +353,25 @@ the engine. You have to set the crypto engine with \fICURLOPT_SSL_ENGINE\fP.
 .TP
 .B CURLOPT_SSLKEYASSWD
 Pass a pointer to a zero terminated string as parameter. It will be used as
-the password required to use the \fICURLOPT_SSLKEY\fP private key. If the password
-is not supplied, you will be prompted for it. \fICURLOPT_PASSWDFUNCTION\fP can
-be used to set your own prompt function.
+the password required to use the \fICURLOPT_SSLKEY\fP private key. If the
+password is not supplied, you will be prompted for
+it. \fICURLOPT_PASSWDFUNCTION\fP can be used to set your own prompt function.
+(Added in 7.9.3)
 .TP
 .B CURLOPT_SSL_ENGINE
 Pass a pointer to a zero terminated string as parameter. It will be used as
-the identifier for the crypto engine you want to use for your private key.
+the identifier for the crypto engine you want to use for your private
+key. (Added in 7.9.3)
 
-\fBNOTE:\fPIf the crypto device cannot be loaded, \fICURLE_SSL_ENGINE_NOTFOUND\fP
-is returned.
+\fBNOTE:\fPIf the crypto device cannot be loaded,
+\fICURLE_SSL_ENGINE_NOTFOUND\fP is returned.
 .TP
 .B CURLOPT_SSL_ENGINEDEFAULT
-Sets the actual crypto engine as the default for (asymetric) crypto operations.
+Sets the actual crypto engine as the default for (asymetric) crypto
+operations. (Added in 7.9.3)
 
-\fBNOTE:\fPIf the crypto device cannot be set, \fICURLE_SSL_ENGINE_SETFAILED\fP
-is returned.
+\fBNOTE:\fPIf the crypto device cannot be set,
+\fICURLE_SSL_ENGINE_SETFAILED\fP is returned.
 .TP
 .B CURLOPT_CRLF
 Convert Unix newlines to CRLF newlines on FTP uploads.
@@ -610,10 +615,34 @@ Pass a long. If the value is non-zero, it tells curl to use the EPSV command
 when doing passive FTP downloads (which is always does by default). Using EPSV
 means that it will first attempt to use EPSV before using PASV, but if you
 pass FALSE (zero) to this option, it will not try using EPSV, only plain PASV.
+.TP
+.B CURLOPT_DNS_CACHE_TIMEOUT
+Pass a long, this sets the timeout in seconds. Name resolves will be kept in
+memory for this number of seconds. Set to zero (0) to completely disable
+caching, or set to -1 to make the cached entries remain forever. By default,
+libcurl caches info for 60 seconds. (Added in libcurl 7.9.3)
+.TP
+.B CURLOPT_DNS_USE_GLOBAL_CACHE
+Pass a long. If the value is non-zero, it tells curl to use a global DNS cache
+that will survive between easy handles creations and deletions. This is not
+thread-safe and this will use a global varible. (Added in libcurl 7.9.3)
+.TP
+.B CURLOPT_DEBUGFUNCTION
+Function pointer that should match the following prototype: \fIint
+curl_debug_callback (CURL *, curl_infotype, char *, size_t, void *);\fP
+This function will receive debug information if CURLOPT_VERBOSE is
+enabled. The curl_infotype argument specifies what kind of information it
+is. This funtion must return 0.
+.TP
+.B CURLOPT_DEBUGDATA
+Pass a pointer to whatever you want passed in to your CURLOPT_DEBUGFUNCTION in
+the last void * argument. This pointer is not used by libcurl, it is only
+passed to the callback.
 .PP
 .SH RETURN VALUE
 CURLE_OK (zero) means that the option was set properly, non-zero means an
-error occurred as \fI<curl/curl.h>\fP defines.
+error occurred as \fI<curl/curl.h>\fP defines. See the \fIlibcurl-errors.3\fP
+man page for the full list with descriptions.
 .SH "SEE ALSO"
 .BR curl_easy_init "(3), " curl_easy_cleanup "(3), "
 .SH BUGS

docs/libcurl/curl_escape.3

@@ -2,7 +2,7 @@
 .\" nroff -man [file]
 .\" $Id$
 .\"
-.TH curl_escape 3 "22 March 2001" "libcurl 7.7" "libcurl Manual"
+.TH curl_escape 3 "6 March 2002" "libcurl 7.9" "libcurl Manual"
 .SH NAME
 curl_escape - URL encodes the given string
 .SH SYNOPSIS
@@ -13,10 +13,8 @@ curl_escape - URL encodes the given string
 .SH DESCRIPTION
 This function will convert the given input string to an URL encoded string and
 return that as a new allocated string. All input characters that are not a-z,
-A-Z or 0-9 will be converted to their "URL escaped" version. If a sequence of
-%NN (where NN is a two-digit hexadecimal number) is found in the string to
-encode, that 3-letter combination will be copied to the output unmodifed,
-assuming that it is an already encoded piece of data.
+A-Z or 0-9 will be converted to their "URL escaped" version (%NN where NN is a
+two-digit hexadecimal number).
 
 If the 'length' argument is set to 0, curl_escape() will use strlen() on the
 input 'url' string to find out the size.

docs/libcurl/curl_formadd.3

@@ -2,7 +2,7 @@
 .\" nroff -man [file]
 .\" $Id$
 .\"
-.TH curl_formadd 3 "29 October 2001" "libcurl 7.9.1" "libcurl Manual"
+.TH curl_formadd 3 "1 Match 2002" "libcurl 7.9.1" "libcurl Manual"
 .SH NAME
 curl_formadd - add a section to a multipart/formdata HTTP POST
 .SH SYNOPSIS
@@ -87,8 +87,8 @@ Returns non-zero if an error occurs.
 .SH EXAMPLE
 .nf
 
- HttpPost* post = NULL;
- HttpPost* last = NULL;
+ struct HttpPost* post = NULL;
+ struct HttpPost* last = NULL;
  char namebuffer[] = "name buffer";
  long namelength = strlen(namebuffer);
  char buffer[] = "test buffer";

docs/libcurl/curl_multi_add_handle.3

@@ -0,0 +1,20 @@
+.\" $Id$
+.\"
+.TH curl_multi_add_handle 3 "4 March 2002" "libcurl 7.9.5" "libcurl Manual"
+.SH NAME
+curl_multi_add_handle - add an easy handle to a multi session
+.SH SYNOPSIS
+#include <curl/curl.h>
+
+CURLMcode curl_multi_add_handle(CURLM *multi_handle, CURL *easy_handle);
+.ad
+.SH DESCRIPTION
+Adds a standard easy handle to the multi stack. This will make this multi
+handle control the specified easy handle.
+
+When an easy handle has been added to a multi stack, you can not and you must
+not use curl_easy_perform() on that handle!
+.SH RETURN VALUE
+CURLMcode type, general libcurl multi interface error code.
+.SH "SEE ALSO"
+.BR curl_multi_cleanup "(3)," curl_multi_init "(3)"

docs/libcurl/curl_multi_cleanup.3

@@ -0,0 +1,18 @@
+.\" $Id$
+.\"
+.TH curl_multi_cleanup 3 "1 March 2002" "libcurl 7.9.5" "libcurl Manual"
+.SH NAME
+curl_multi_cleanup - close down a multi session
+.SH SYNOPSIS
+.B #include <curl/curl.h>
+.sp
+.BI "CURLMcode curl_multi_cleanup( CURLM *multi_handle );"
+.ad
+.SH DESCRIPTION
+Cleans up and removes a whole multi stack. It does not free or touch any
+individual easy handles in any way - they still need to be closed
+individually, using the usual curl_easy_cleanup() way.
+.SH RETURN VALUE
+CURLMcode type, general libcurl multi interface error code.
+.SH "SEE ALSO"
+.BR curl_multi_init "(3)," curl_easy_cleanup "(3)," curl_easy_init "(3)"

docs/libcurl/curl_multi_fdset.3

@@ -0,0 +1,23 @@
+.\" $Id$
+.\"
+.TH curl_multi_fdset 3 "1 March 2002" "libcurl 7.9.5" "libcurl Manual"
+.SH NAME
+curl_multi_fdset - add an easy handle to a multi session
+.SH SYNOPSIS
+#include <curl/curl.h>
+
+CURLMcode curl_multi_fdset(CURLM *multi_handle,
+                           fd_set *read_fd_set,
+                           fd_set *write_fd_set,
+                           fd_set *exc_fd_set,
+                           int *max_fd);
+.ad
+.SH DESCRIPTION
+This function extracts file descriptor information from a given multi_handle.
+libcurl returns its fd_set sets. The application can use these to select() or
+poll() on. The curl_multi_perform() function should be called as soon as one
+of them are ready to be read from or written to.
+.SH RETURN VALUE
+CURLMcode type, general libcurl multi interface error code.
+.SH "SEE ALSO"
+.BR curl_multi_cleanup "(3)," curl_multi_init "(3)"

docs/libcurl/curl_multi_info_read.3

@@ -0,0 +1,35 @@
+.\" $Id$
+.\"
+.TH curl_multi_info_read 3 "1 March 2002" "libcurl 7.9.5" "libcurl Manual"
+.SH NAME
+curl_multi_info_read - read multi stack informationals
+.SH SYNOPSIS
+#include <curl/curl.h>
+
+CURLMsg *curl_multi_info_read( CURLM *multi_handle,
+                               int *msgs_in_queue);
+.ad
+.SH DESCRIPTION
+Ask the multi handle if there's any messages/informationals from the
+individual transfers. Messages include informationals such as an error code
+from the transfer or just the fact that a transfer is completed. More details
+on these should be written down as well.
+
+Repeated calls to this function will return a new struct each time, until a
+special "end of msgs" struct is returned as a signal that there is no more to
+get at this point. The integer pointed to with \fImsgs_in_queue\fP will
+contain the number of remaining messages after this function was called.
+
+The data the returned pointer points to will not survive calling
+curl_multi_cleanup().
+
+The 'CURLMsg' struct is very simple and only contain very basic informations.
+If more involved information is wanted, the particular "easy handle" in
+present in that struct and can thus be used in subsequent regular
+curl_easy_getinfo() calls (or similar).
+.SH "RETURN VALUE"
+A pointer to a filled-in struct, or NULL if it failed or ran out of
+structs. It also writes the number of messages left in the queue (after this
+read) in the integer the second argument points to.
+.SH "SEE ALSO"
+.BR curl_multi_cleanup "(3)," curl_multi_init "(3)," curl_multi_perform "(3)"

docs/libcurl/curl_multi_init.3

@@ -0,0 +1,22 @@
+.\" $Id$
+.\"
+.TH curl_multi_init 3 "1 March 2002" "libcurl 7.9.5" "libcurl Manual"
+.SH NAME
+curl_multi_init - Start a multi session
+.SH SYNOPSIS
+.B #include <curl/curl.h>
+.sp
+.BI "CURLM *curl_multi_init( );"
+.ad
+.SH DESCRIPTION
+This function returns a CURLM handle to be used as input to all the other
+multi-functions, sometimes refered to as a multi handle on some places in the
+documentation. This init call MUST have a corresponding call to
+\fIcurl_multi_cleanup\fP when the operation is complete.
+.SH RETURN VALUE
+If this function returns NULL, something went wrong and you cannot use the
+other curl functions.
+.SH "SEE ALSO"
+.BR curl_multi_cleanup "(3)," curl_global_init "(3)," curl_easy_init "(3)"
+.SH BUGS
+Surely there are some, you tell me!

docs/libcurl/curl_multi_perform.3

@@ -0,0 +1,30 @@
+.\" $Id$
+.\"
+.TH curl_multi_perform 3 "1 March 2002" "libcurl 7.9.5" "libcurl Manual"
+.SH NAME
+curl_multi_perform - add an easy handle to a multi session
+.SH SYNOPSIS
+#include <curl/curl.h>
+
+CURLMcode curl_multi_perform(CURLM *multi_handle, int *running_handles);
+.ad
+.SH DESCRIPTION
+When the app thinks there's data available for the multi_handle, it should
+call this function to read/write whatever there is to read or write right
+now. curl_multi_perform() returns as soon as the reads/writes are done. This
+function does not require that there actually is any data available for
+reading or that data can be written, it can be called just in case. It will
+write the number of handles that still transfer data in the second argument's
+integer-pointer.
+.SH "RETURN VALUE"
+CURLMcode type, general libcurl multi interface error code.
+
+NOTE that this only returns errors etc regarding the whole multi stack. There
+might still have occurred problems on invidual transfers even when this
+function returns OK.
+.SH "TYPICAL USAGE"
+Most application will use \fIcurl_multi_fdset\fP to get the multi_handle's
+file descriptors, then it'll wait for action on them using select() and as
+soon as one or more of them are ready, \fIcurl_multi_perform\fP gets called.
+.SH "SEE ALSO"
+.BR curl_multi_cleanup "(3)," curl_multi_init "(3)"

docs/libcurl/curl_multi_remove_handle.3

@@ -0,0 +1,20 @@
+.\" $Id$
+.\"
+.TH curl_multi_remove_handle 3 "6 March 2002" "libcurl 7.9.5" "libcurl Manual"
+.SH NAME
+curl_multi_remove_handle - add an easy handle to a multi session
+.SH SYNOPSIS
+#include <curl/curl.h>
+
+CURLMcode curl_multi_remove_handle(CURLM *multi_handle, CURL *easy_handle);
+.ad
+.SH DESCRIPTION
+Removes a given easy_handle from the multi_handle. This will make the
+specified easy handle be removed from this multi handle's control.
+
+When the easy handle has been removed from a multi stack, it is again
+perfectly legal to invoke \fIcurl_easy_perform()\fP on this easy handle.
+.SH RETURN VALUE
+CURLMcode type, general libcurl multi interface error code.
+.SH "SEE ALSO"
+.BR curl_multi_cleanup "(3)," curl_multi_init "(3)"

docs/libcurl/curl_unescape.3

@@ -14,7 +14,7 @@ curl_unescape - URL decodes the given string
 This function will convert the given URL encoded input string to a "plain
 string" and return that as a new allocated string. All input characters that
 are URL encoded (%XX where XX is a two-digit hexadecimal number, or +) will be
-converted to their plain text versions (up to a ? letter, no letters to the
+converted to their plain text versions (up to a ? letter, no + letters to the
 right of a ? letter will be converted).
 
 If the 'length' argument is set to 0, curl_unescape() will use strlen() on the

docs/libcurl/index.html

@@ -34,5 +34,15 @@ HTML>
 <P><A HREF="curl_strnequal.html">curl_strnequal.html</A>
 <P><A HREF="curl_unescape.html">curl_unescape.html</A>
 <P><A HREF="curl_version.html">curl_version.html</A>
+<hr>
+<p><a href="curl_multi_add_handle.html">curl_multi_add_handle.html</a>
+<p><a href="curl_multi_cleanup.html">curl_multi_cleanup.html</a>
+<p><a href="curl_multi_fdset.html">curl_multi_fdset.html</a>
+<p><a href="curl_multi_info_read.html">curl_multi_info_read.html</a>
+<p><a href="curl_multi_init.html">curl_multi_init.html</a>
+<p><a href="curl_multi_perform.html">curl_multi_perform.html</a>
+<p><a href="curl_multi_remove_handle.html">curl_multi_remove_handle.html</a>
+<p><a href="libcurl-multi.html">libcurl-multi.html</a>
+
 </BODY>
 </HTML>

docs/libcurl/libcurl-errors.3

@@ -0,0 +1,240 @@
+.\" You can view this file with:
+.\" nroff -man [file]
+.\" $Id$
+.\"
+.TH libcurl-errors 3 "10 April 2002" "libcurl 7.9.6" "libcurl errors"
+.SH NAME
+error codes in libcurl
+.SH DESCRIPTION
+This man page includes most, if not all, available error codes in libcurl.
+Why they occur and possibly what you can do to fix the problem.
+.SH "CURLcode"
+Almost all "easy" interface functions return a CURLcode error code. No matter
+what, using \fICURLOPT_ERRORBUFFER\fP is a good idea as it will give you a
+human readable error string that may offer more details about the error cause
+than just the error code does.
+
+This man page is meant to describe libcurl 7.9.6 and later. Earlier versions
+might have had quirks not mentioned here.
+
+CURLcode is one of the following:
+.RS 1
+.TP 5
+.B CURLE_OK (0)
+All fine. Proceed as usual.
+.TP
+.B CURLE_UNSUPPORTED_PROTOCOL (1)
+The URL you passed to libcurl used a protocol that this libcurl does not
+support. The support might be a compile-time option that you didn't use, it
+can be a misspelled protocol string or just a protocol libcurl has no code
+for.
+.TP
+.B CURLE_FAILED_INIT (2)
+Very early initialization code failed. This is likely to be an internal error
+or problem.
+.TP
+.B CURLE_URL_MALFORMAT (3)
+The URL was not properly formatted.
+.TP
+.B CURLE_URL_MALFORMAT_USER (4)
+URL user malformatted. The user-part of the URL syntax was not correct.
+.TP
+.B CURLE_COULDNT_RESOLVE_PROXY (5)
+Couldn't resolve proxy. The given proxy host could not be resolved.
+.TP
+.B CURLE_COULDNT_RESOLVE_HOST (6)
+Couldn't resolve host. The given remote host was not resolved.
+.TP
+.B CURLE_COULDNT_CONNECT (7)
+Failed to connect() to host or proxy.
+.TP
+.B CURLE_FTP_WEIRD_SERVER_REPLY (8)
+After connecting to a FTP server, libcurl expects to get a certain reply back.
+This error code implies that it god a strange or bad reply. The given remote
+server is probably not an OK FTP server.
+.TP
+.B CURLE_FTP_ACCESS_DENIED (9)
+We were denied access when trying to login to an FTP server or when trying to
+change working directory to the one given in the URL.
+.TP
+.B CURLE_FTP_USER_PASSWORD_INCORRECT (10)
+The username and/or the password were incorrect when trying to login to an FTP
+server.
+.TP
+.B CURLE_FTP_WEIRD_PASS_REPLY (11)
+After having sent the FTP password to the server, libcurl expects a proper
+reply. This error code indicates that an unexpected code was returned.
+.TP
+.B CURLE_FTP_WEIRD_USER_REPLY (12)
+After having sent user name to the FTP server, libcurl expects a proper
+reply. This error code indicates that an unexpected code was returned.
+.TP
+.B CURLE_FTP_WEIRD_PASV_REPLY (13)
+libcurl failed to get a sensible result back from the server as a response to
+either a PASV or a EPSV command. The server is flawed.
+.TP
+.B CURLE_FTP_WEIRD_227_FORMAT (14)
+FTP servers return a 227-line as a response to a PASV command. If libcurl
+fails to parse that line, this return code is passed back.
+.TP
+.B CURLE_FTP_CANT_GET_HOST (15)
+An internal failure to lookup the host used for the new connection.
+.TP
+.B CURLE_FTP_CANT_RECONNECT (16)
+A bad return code on either PASV or EPSV was sent by the FTP server,
+preventing libcurl from being able to continue.
+.TP
+.B CURLE_FTP_COULDNT_SET_BINARY (17)
+Received an error when trying to set the transfer mode to binary.
+.TP
+.B CURLE_PARTIAL_FILE (18)
+A file transfer was shorter or larger than expected. This happens when the
+server first reports an expected transfer size, and then delivers data that
+doesn't match the previously given size.
+.TP
+.B CURLE_FTP_COULDNT_RETR_FILE (19)
+This was either a weird reply to a 'RETR' command or a zero byte transfer
+complete.
+.TP
+.B CURLE_FTP_WRITE_ERROR (20)
+After a completed file transfer, the FTP server did not respond a proper
+\"transfer successful\" code.
+.TP
+.B CURLE_FTP_QUOTE_ERROR (21)
+When sending custom "QUOTE" commands to the remote server, one of the commands
+returned an error code that was 400 or higher.
+.TP
+.B CURLE_HTTP_NOT_FOUND (22)
+This is returned if CURLOPT_FAILONERROR is set TRUE and the HTTP server
+returns an error code that is >= 400.
+.TP
+.B CURLE_WRITE_ERROR (23)
+An error occurred when writing received data to a local file, or an error was
+returned to libcurl from a write callback.
+.TP
+.B CURLE_MALFORMAT_USER (24)
+Malformat user. User name badly specified. *Not currently used*
+.TP
+.B CURLE_FTP_COULDNT_STOR_FILE (25)
+FTP couldn't STOR file. The server denied the STOR operation. The error buffer
+usually contains the server's explanation to this.
+.TP
+.B CURLE_READ_ERROR (26)
+There was a problem reading a local file or an error returned by the read
+callback.
+.TP
+.B CURLE_OUT_OF_MEMORY (27)
+Out of memory. A memory allocation request failed. This is serious badness and
+things are severly screwed up if this ever occur.
+.TP
+.B CURLE_OPERATION_TIMEOUTED (28)
+Operation timeout. The specified time-out period was reached according to the
+conditions.
+.TP
+.B CURLE_FTP_COULDNT_SET_ASCII (29)
+libcurl failed to set ASCII transfer type (TYPE A).
+.TP
+.B CURLE_FTP_PORT_FAILED (30)
+The FTP PORT command returned error. This mostly happen when you haven't
+specified a good enough address for libcurl to use. See \fICURLOPT_FTPPORT\fP.
+.TP
+.B CURLE_FTP_COULDNT_USE_REST (31)
+The FTP REST command returned error. This should never happen if the server is
+sane.
+.TP
+.B CURLE_FTP_COULDNT_GET_SIZE (32)
+The FTP SIZE command returned errror. SIZE is not a kosher FTP command, it is
+an extension and not all servers support it. This is not a surprising error.
+.TP
+.B CURLE_HTTP_RANGE_ERROR (33)
+The HTTP server does not support or accept range requests.
+.TP
+.B CURLE_HTTP_POST_ERROR (34)
+This is an odd error that mainly occurs due to internal confusion.
+.TP
+.B CURLE_SSL_CONNECT_ERROR (35)
+A problem occured somewhere in the SSL/TLS handshake. You really want the
+error buffer and read the message there as it pinpoints the problem slightly
+more. Could be certificates (file formats, paths, permissions), passwords, and
+others.
+.TP
+.B CURLE_FTP_BAD_DOWNLOAD_RESUME (36)
+Attempting FTP resume beyond file size.
+.TP
+.B CURLE_FILE_COULDNT_READ_FILE (37)
+A file given with FILE:// couldn't be opened. Most likely because the file
+path doesn't identify an existing file. Did you check file permissions?
+.TP
+.B CURLE_LDAP_CANNOT_BIND (38)
+LDAP cannot bind. LDAP bind operation failed.
+.TP
+.B CURLE_LDAP_SEARCH_FAILED (39)
+LDAP search failed.
+.TP
+.B CURLE_LIBRARY_NOT_FOUND (40)
+Library not found. The LDAP library was not found.
+.TP
+.B CURLE_FUNCTION_NOT_FOUND (41)
+Function not found. A required LDAP function was not found.
+.TP
+.B CURLE_ABORTED_BY_CALLBACK (42)
+Aborted by callback. A callback returned "abort" to libcurl.
+.TP
+.B CURLE_BAD_FUNCTION_ARGUMENT (43)
+Internal error. A function was called with a bad parameter.
+.TP
+.B CURLE_BAD_CALLING_ORDER (44)
+Internal error. A function was called in a bad order.
+.TP
+.B CURLE_HTTP_PORT_FAILED (45)
+Interface error. A specified outgoing interface could not be used. Set which
+interface to use for outgoing connections' source IP address with
+CURLOPT_INTERFACE.
+.TP
+.B CURLE_BAD_PASSWORD_ENTERED (46)
+Bad password entered. An error was signaled when the password was
+entered. This can also be the result of a "bad password" returned from a
+specified password callback.
+.TP
+.B CURLE_TOO_MANY_REDIRECTS (47)
+Too many redirects. When following redirects, libcurl hit the maximum amount.
+Set your limit with CURLOPT_MAXREDIRS.
+.TP
+.B CURLE_UNKNOWN_TELNET_OPTION (48)
+An option set with CURLOPT_TELNETOPTIONS was not recognized/known. Refer to
+the appropriate documentation.
+.TP
+.B CURLE_TELNET_OPTION_SYNTAX (49)
+A telnet option string was Illegally formatted.
+.TP
+.B CURLE_OBSOLETE (50)
+This is not an error. This used to be another error code in an old libcurl
+version and is currently unused.
+.TP
+.B CURLE_SSL_PEER_CERTIFICATE (51)
+The remote server's SSL certificate was deemed not OK.
+.TP
+.B CURLE_GOT_NOTHING (52)
+Nothing was returned from the server, and under the circumstances, getting
+nothing is considered an error.
+.TP
+.B CURLE_SSL_ENGINE_NOTFOUND (53)
+The specified crypto engine wasn't found.
+.TP
+.B CURLE_SSL_ENGINE_SETFAILED (54)
+Failed setting the selected SSL crypto engine as default!
+.TP
+.B CURLE_SEND_ERROR (55)
+Failed sending network data.
+.TP
+.B CURLE_RECV_ERROR (56)
+Failure with receiving network data.
+.TP
+.B CURL_LAST
+This is not an error, but in the curl/curl.h file this can be used to know how
+many existing error codes there are.
+.RE
+
+.SH "CURLMcode"
+This is the generic return code used by functions in the libcurl multi
+interface.

docs/libcurl/libcurl-multi.3

@@ -0,0 +1,85 @@
+.\" You can view this file with:
+.\" nroff -man [file]
+.\" $Id$
+.\"
+.TH libcurl-multi 5 "20 March 2001" "libcurl 7.9.5" "libcurl multi interface"
+.SH NAME
+libcurl-multi \- how to use the multi interface
+.SH DESCRIPTION
+This is an overview on how to use the libcurl multi interface in your C
+programs. There are specific man pages for each function mentioned in
+here. There's also the libcurl-the-guide document for a complete tutorial to
+programming with libcurl and the \fIlibcurl(3)\fP man page for an overview of
+the libcurl easy interface.
+
+All functions in the multi interface are prefixed with curl_multi.
+.SH "PLEASE NOTICE"
+The multi interface is a rather new member of the libcurl family. It has not
+yet been very widely used. It may still be a few more bugs lurking in there
+than we are used to. That said, it might also just work in every aspect you
+try it. Please report all bugs and oddities you see.
+.SH "OBJECTIVES"
+The multi interface introduces several new abilities that the easy interface
+refuses to offer. They are mainly:
+
+1. Enable a "pull" interface. The application that uses libcurl decides where
+and when to ask libcurl to get/send data.
+
+2. Enable multiple simultaneous transfers in the same thread without making it
+complicated for the application.
+
+3. Enable the application to select() on its own file descriptors and curl's
+file descriptors simultaneous easily.
+.SH "ONE MULTI HANDLE MANY EASY HANDLES"
+To use the multi interface, you must first create a 'multi handle' with
+\fIcurl_multi_init\fP. This handle is then used as input to all further
+curl_multi_* functions.
+
+Each single transfer is built up with an easy handle. You must create them,
+and setup the appropriate options for each easy handle, as outlined in the
+\fIlibcurl(3)\fP man page.
+
+When the easy handle is setup for a transfer, then instead of using
+\fIcurl_easy_perform\fP (as when using the easy interface for transfers), you
+should instead add the easy handle to the multi handle using
+\fIcurl_easy_add_handl\fP. The multi handle is sometimes referred to as a
+\'multi stack\' because of the fact that it may hold a large amount of easy
+handles.
+
+Should you change your mind, the easy handle is again removed from the multi
+stack using \fIcurl_multi_remove_handle\fP. Once removed from the multi
+handle, you can again use other easy interface functions like
+curl_easy_perform or whatever you think is necessary.
+
+Adding the easy handles to the multi handle does not start any
+transfer. Remember that one of the main ideas with this interface is to let
+your application drive. You drive the transfers by invoking
+\fIcurl_multi_perform\fP. libcurl will then transfer data if there is anything
+available to transfer. It'll use the callbacks and everything else you have
+setup in the individual easy handles. It'll transfer data on all current
+transfers in the multi stack that are ready to transfer anything. It may be
+all, it may be none.
+
+Your application can acquire knowledge from libcurl when it would like to get
+invoked to transfer data, so that you don't have to busy-loop and call that
+\fIcurl_multi_perform\fP like a mad man! \fIcurl_multi_fdset\fP offers an
+interface using which you can extract fd_sets from libcurl to use in select()
+or poll() calls in order to get to know when the transfers in the multi stack
+might need attention. This also makes it very easy for your program to wait
+for input on your own private file descriptors at the same time or perhaps
+timeout every now and then, should you want that.
+
+\fIcurl_multi_perform\fP stores the number of still running transfers in one
+of its input arguments, and by reading that you can figure out when all the
+transfers in the multi handles are done. 'done' does not mean successful. One
+or more of the transfers may have failed.
+
+To get information about completed transfers, to figure out success or not and
+similar, \fIcurl_multi_info_read\fP should be called. It can return a message
+about a current or previous transfer. Repeated invokes of the function get
+more messages until the message queue is empty.
+
+When all transfers in the multi stack are done, cleanup the multi handle with
+\fIcurl_multi_cleanup\fP. Be careful and please note that you \fBMUST\fP
+invoke separate \fIcurl_easy_cleanup\fP calls on every single easy handle to
+clean them up properly.

docs/libcurl/libcurl.3

@@ -2,24 +2,27 @@
 .\" nroff -man [file]
 .\" $Id$
 .\"
-.TH libcurl 5 "14 August 2001" "libcurl 7.8.1" "libcurl overview"
+.TH libcurl 3 "19 March 2002" "libcurl 7.9.6" "libcurl overview"
 .SH NAME
 libcurl \- client-side URL transfers
 .SH DESCRIPTION
-This is an overview on how to use libcurl in your c/c++ programs. There are
-specific man pages for each function mentioned in here.
+This is an overview on how to use libcurl in your C programs. There are
+specific man pages for each function mentioned in here. There's also the
+libcurl-the-guide document for a complete tutorial to programming with
+libcurl.
 
-libcurl can also be used directly from within your Java, PHP, Perl, Ruby or
-Tcl programs as well, look elsewhere for documentation on this!
+There are a dozen custom bindings that bring libcurl access to your favourite
+language. Look elsewhere for documentation on those.
 
 All applications that use libcurl should call \fIcurl_global_init()\fP exactly
 once before any libcurl function can be used. After all usage of libcurl is
 complete, it \fBmust\fP call \fIcurl_global_cleanup()\fP. In between those two
 calls, you can use libcurl as described below.
 
-When using libcurl you init your session and get a handle, which you use as
-input to the following interface functions you use. Use \fIcurl_easy_init()\fP
-to get the handle.
+When using libcurl's "easy" interface you init your session and get a handle,
+which you use as input to the easy interface functions you use. Use
+\fIcurl_easy_init()\fP to get the handle. There is also the so called "multi"
+interface, try the \fIlibcurl-multi(3)\fP man page for an overview of that.
 
 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
@@ -56,9 +59,6 @@ get information about a performed transfer
 .B curl_formadd()
 helps building a HTTP form POST
 .TP
-.B curl_formparse()
-helps building a HTTP form POST (deprecated since 7.9 use curl_formadd()!)
-.TP
 .B curl_formfree()
 free a list built with curl_formparse()/curl_formadd()
 .TP
@@ -76,9 +76,8 @@ portable case insensitive string comparisons
 .RE
 
 .SH "LINKING WITH LIBCURL"
-Starting with 7.7.2 (on unix-like machines), there's a tool named curl-config
-that gets installed with the rest of the curl stuff when 'make install' is
-performed.
+On unix-like machines, there's a tool named curl-config that gets installed
+with the rest of the curl stuff when 'make install' is performed.
 
 curl-config is added to make it easier for applications to link with libcurl
 and developers to learn about libcurl and how to use it.
@@ -98,36 +97,24 @@ Only use documented functions and functionality!
 libcurl works
 .B 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, also libcurl 7.8.1 and later can handle this for you.
 .SH "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.
 .SH "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.
+Persistent 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
+libcurl will *always* attempt to use persistent 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().
+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.
+To allow libcurl to take full advantage of persistent 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
-.SH "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 undefined behaviour.
-

include/curl/Makefile.am

@@ -3,5 +3,6 @@ pkginclude_HEADERS = \
 	easy.h \
 	mprintf.h \
 	stdcheaders.h \
-	types.h
+	types.h \
+	multi.h
 pkgincludedir= $(includedir)/curl

include/curl/curl.h

@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.
@@ -55,16 +55,20 @@
 extern "C" {
 #endif
 
-struct HttpPost {
-  struct HttpPost *next; /* next entry in the list */
+/* stupid #define trick to preserve functionality with older code, but
+   making it use our name space for the future */
+#define HttpPost curl_httppost
+
+struct curl_httppost {
+  struct curl_httppost *next; /* next entry in the list */
   char *name;     /* pointer to allocated name */
   long namelength; /* length of name length */
   char *contents; /* pointer to allocated data contents */
   long contentslength; /* length of contents field */
   char *contenttype; /* Content-Type */
   struct curl_slist* contentheader; /* list of extra headers for this form */
-  struct HttpPost *more; /* if one field name has more than one file, this
-			    link should link to following files */
+  struct curl_httppost *more; /* if one field name has more than one file, this
+                                 link should link to following files */
   long flags;     /* as defined below */
 #define HTTPPOST_FILENAME (1<<0) /* specified content is a file name */
 #define HTTPPOST_READFILE (1<<1) /* specified content is a file name */
@@ -72,13 +76,15 @@ struct HttpPost {
                                    do not free in formfree */
 #define HTTPPOST_PTRCONTENTS (1<<3) /* contents is only stored pointer
                                        do not free in formfree */
+  char *showfilename; /* The file name to show. If not set, the actual
+                         file name will be used (if this is a file part) */
 };
 
 typedef int (*curl_progress_callback)(void *clientp,
-                                      size_t dltotal,
-                                      size_t dlnow,
-                                      size_t ultotal,
-                                      size_t ulnow);
+                                      double dltotal,
+                                      double dlnow,
+                                      double ultotal,
+                                      double ulnow);
 
 typedef size_t (*curl_write_callback)(char *buffer,
                                       size_t size,
@@ -95,6 +101,23 @@ typedef int (*curl_passwd_callback)(void *clientp,
                                     char *buffer,
                                     int buflen);
 
+/* the kind of data that is passed to information_callback*/
+typedef enum {
+  CURLINFO_TEXT = 0,
+  CURLINFO_HEADER_IN,    /* 1 */
+  CURLINFO_HEADER_OUT,   /* 2 */
+  CURLINFO_DATA_IN,      /* 3 */
+  CURLINFO_DATA_OUT,     /* 4 */
+  CURLINFO_END
+} curl_infotype;
+
+typedef int (*curl_debug_callback)
+       (CURL *handle,      /* the handle/transfer this concerns */
+        curl_infotype type, /* what kind of data */
+        char *data,        /* points to the data */
+        size_t size,       /* size of the data pointed to */
+        void *userp);      /* whatever the user please */
+  
 /* All possible error codes from all sorts of curl functions. Future versions
    may return other values, stay prepared.
 
@@ -158,6 +181,8 @@ typedef enum {
   CURLE_GOT_NOTHING,             /* 52 - when this is a specific error */
   CURLE_SSL_ENGINE_NOTFOUND,     /* 53 - SSL crypto engine not found */
   CURLE_SSL_ENGINE_SETFAILED,    /* 54 - can not set SSL crypto engine as default */
+  CURLE_SEND_ERROR,              /* 55 - failed sending network data */
+  CURLE_RECV_ERROR,              /* 56 - failure in receiving network data */
 
   CURL_LAST /* never use! */
 } CURLcode;
@@ -172,19 +197,27 @@ typedef enum {
 
 #define CURL_ERROR_SIZE 256
 
+/* long may be 32 or 64 bits, but we should never depend on anything else
+   but 32 */
+#define CURLOPTTYPE_LONG          0
+#define CURLOPTTYPE_OBJECTPOINT   10000
+#define CURLOPTTYPE_FUNCTIONPOINT 20000
+
 /* name is uppercase CURLOPT_<name>,
    type is one of the defined CURLOPTTYPE_<type>
    number is unique identifier */
 #ifdef CINIT
 #undef CINIT
 #endif
+#if defined(__STDC__) || defined(_MSC_VER)
 #define CINIT(name,type,number) CURLOPT_ ## name = CURLOPTTYPE_ ## type + number
-
-/* long may be 32 or 64 bits, but we should never depend on anything else
-   but 32 */
-#define CURLOPTTYPE_LONG          0
-#define CURLOPTTYPE_OBJECTPOINT   10000
-#define CURLOPTTYPE_FUNCTIONPOINT 20000
+#else
+/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */
+#define LONG          CURLOPTTYPE_LONG
+#define OBJECTPOINT   CURLOPTTYPE_OBJECTPOINT
+#define FUNCTIONPOINT CURLOPTTYPE_FUNCTIONPOINT
+#define CINIT(name,type,number) CURLOPT_/**/name = type + number
+#endif
 
 typedef enum {
   CINIT(NOTHING, LONG, 0), /********* the first one is unused ************/
@@ -272,7 +305,7 @@ typedef enum {
   /* Set cookie in request: */
   CINIT(COOKIE, OBJECTPOINT, 22),
 
-  /* This points to a linked list of headers, struct HttpHeader kind */
+  /* This points to a linked list of headers, struct curl_slist kind */
   CINIT(HTTPHEADER, OBJECTPOINT, 23),
 
   /* This points to a linked list of post entries, struct HttpPost */
@@ -493,6 +526,15 @@ typedef enum {
 
   /* DNS cache timeout */
   CINIT(DNS_CACHE_TIMEOUT, LONG, 92),
+
+  /* send linked-list of pre-transfer QUOTE commands (Wesley Laxton)*/
+  CINIT(PREQUOTE, OBJECTPOINT, 93),
+
+  /* set the debug function */
+  CINIT(DEBUGFUNCTION, FUNCTIONPOINT, 94),
+
+  /* set the data for the debug function */
+  CINIT(DEBUGDATA, OBJECTPOINT, 95),
   
   CURLOPT_LASTENTRY /* the last unusued */
 } CURLoption;
@@ -545,16 +587,21 @@ 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);
+/* DEPRECATED function to build formdata */
+int curl_formparse(char *, struct curl_httppost **,
+                   struct curl_httppost **_post);
 
 /* name is uppercase CURLFORM_<name> */
 #ifdef CFINIT
 #undef CFINIT
 #endif
+
+#if defined(__STDC__) || defined(_MSC_VER)
 #define CFINIT(name) CURLFORM_ ## name
+#else
+/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */
+#define CFINIT(name) CURLFORM_/**/name
+#endif
 
 typedef enum {
   CFINIT(NOTHING),        /********* the first one is unused ************/
@@ -568,29 +615,32 @@ typedef enum {
   CFINIT(CONTENTSLENGTH),
   CFINIT(FILECONTENT),
   CFINIT(ARRAY),
-  CFINIT(ARRAY_START), /* below are the options allowed within a array */
+  CFINIT(OBSOLETE),
   CFINIT(FILE),
   CFINIT(CONTENTTYPE),
   CFINIT(CONTENTHEADER),
+  CFINIT(FILENAME),
   CFINIT(END),
-  CFINIT(ARRAY_END),   /* up are the options allowed within a array */
+  CFINIT(OBSOLETE2),
 
   CURLFORM_LASTENTRY /* the last unusued */
 } CURLformoption;
 
+#undef CFINIT /* done */
+
 /* structure to be used as parameter for CURLFORM_ARRAY */
 struct curl_forms {
 	CURLformoption		option;
 	const char		*value;
 };
 
-/* new external form function */
-int curl_formadd(struct HttpPost **httppost,
-                 struct HttpPost **last_post,
+/* use this for multipart formpost building */
+int curl_formadd(struct curl_httppost **httppost,
+                 struct curl_httppost **last_post,
                  ...);
 
 /* cleanup a form: */
-void curl_formfree(struct HttpPost *form);
+void curl_formfree(struct curl_httppost *form);
 
 /* Unix and Win32 getenv function call, this returns a malloc()'ed string that
    MUST be free()ed after usage is complete. */
@@ -613,8 +663,8 @@ CURLcode curl_global_init(long flags);
 void curl_global_cleanup(void);
 
 /* This is the version number */
-#define LIBCURL_VERSION "7.9.3"
-#define LIBCURL_VERSION_NUM 0x070903
+#define LIBCURL_VERSION "7.9.6"
+#define LIBCURL_VERSION_NUM 0x070906
 
 /* linked-list structure for the CURLOPT_QUOTE option (and other) */
 struct curl_slist {
@@ -666,12 +716,17 @@ typedef enum {
 
   CURLINFO_STARTTRANSFER_TIME = CURLINFO_DOUBLE + 17,
 
-  CURLINFO_LASTONE          = 18
+  CURLINFO_CONTENT_TYPE = CURLINFO_STRING + 18,
+
+  /* Fill in new entries here! */
+
+  CURLINFO_LASTONE          = 19
 } CURLINFO;
 
-/* unfortunately, the easy.h include file needs the options and info stuff
-   before it can be included! */
+/* unfortunately, the easy.h and multi.h include files need options and info
+  stuff before they can be included! */
 #include <curl/easy.h> /* nothing in curl is fun without the easy stuff */
+#include <curl/multi.h>
 
 typedef enum {
   CURLCLOSEPOLICY_NONE, /* first, never use this */

include/curl/easy.h

@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.

include/curl/multi.h

@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.
@@ -44,12 +44,16 @@
   o Enable the application to select() on its own file descriptors and curl's
     file descriptors simultaneous easily.
   
-  Example source using this interface: http://curl.haxx.se/dev/multi-app.c
+  Example sources using this interface is here: ../multi/
 
 */
 #ifdef HAVE_SYS_SOCKET_H
 #include <sys/socket.h>
 #endif
+#if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
+#include <winsock.h>
+#endif
+
 #include <curl/curl.h>
 
 typedef void CURLM;

include/curl/stdcheaders.h

@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.

include/curl/types.h

@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.

lib/Makefile.am

@@ -2,16 +2,19 @@
 # $Id$
 #
 
-AUTOMAKE_OPTIONS = foreign no-dependencies
+AUTOMAKE_OPTIONS = foreign nostdinc
 
-EXTRA_DIST = getdate.y \
-       Makefile.b32 Makefile.b32.resp Makefile.m32 Makefile.vc6 \
-       libcurl.def dllinit.c curllib.dsp curllib.dsw
+EXTRA_DIST = getdate.y Makefile.b32 Makefile.b32.resp Makefile.m32	    \
+       Makefile.vc6 Makefile.riscos libcurl.def dllinit.c curllib.dsp	    \
+       curllib.dsw config-vms.h config-win32.h config-riscos.h config-mac.h \
+       config.h.in
 
 lib_LTLIBRARIES = libcurl.la
 
-INCLUDES = -I$(top_srcdir)/include
-
+# we use srcdir/include for the static global include files
+# we use builddir/lib for the generated lib/config.h file to get found
+# we use srcdir/lib for the lib-private header files
+INCLUDES = -I$(top_srcdir)/include -I$(top_builddir)/lib -I$(top_srcdir)/lib
 
 libcurl_la_LDFLAGS = -no-undefined -version-info 2:2:0
 # This flag accepts an argument of the form current[:revision[:age]]. So,
@@ -57,7 +60,7 @@ escape.h       getpass.c      netrc.c        telnet.h       \
 getinfo.c getinfo.h 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 strtok.c strtok.h connect.c connect.h \
-llist.c llist.h hash.c hash.h multi.c multi.h
+llist.c llist.h hash.c hash.h multi.c
 
 
 noinst_HEADERS = setup.h transfer.h

lib/Makefile.riscos

@@ -0,0 +1,128 @@
+# Makefile for project libcurl
+# Generated on Sun,13 Jan 2002.16:57:00 by EasyGCC (0.1.3 [beta 2] (3 Jan 2002))
+# Contact: easygcc@melotech.co.uk
+
+# Project objects:
+objs =	o.base64 o.connect o.cookie o.dict \
+	o.dllinit o.easy o.escape o.file \
+	o.formdata o.ftp o.getdate o.getenv \
+	o.getinfo o.getpass o.hostip o.http \
+	o.http_chunks o.if2ip o.krb4 o.ldap \
+	o.memdebug o.mprintf o.netrc o.progress \
+	o.security o.sendf o.speedcheck o.ssluse \
+	o.strequal o.strtok o.telnet o.timeval \
+	o.transfer o.url o.version 
+
+# Compile options:
+linkopts	= -o libcurl
+compileropts	= -mpoke-function-name -IUtilLib: -mthrowback 
+
+# Project target:
+libcurl:		$(objs)
+		makealf $(linkopts) $(objs)
+
+# Static dependancies:
+o.base64:	c.base64
+		gcc $(compileropts) -c -o base64.o c.base64
+
+o.connect:	c.connect
+		gcc $(compileropts) -c -o connect.o c.connect
+
+o.cookie:	c.cookie
+		gcc $(compileropts) -c -o cookie.o c.cookie
+
+o.dict:	c.dict
+		gcc $(compileropts) -c -o dict.o c.dict
+
+o.dllinit:	c.dllinit
+		gcc $(compileropts) -c -o dllinit.o c.dllinit
+
+o.easy:	c.easy
+		gcc $(compileropts) -c -o easy.o c.easy
+
+o.escape:	c.escape
+		gcc $(compileropts) -c -o escape.o c.escape
+
+o.file:	c.file
+		gcc $(compileropts) -c -o file.o c.file
+
+o.formdata:	c.formdata
+		gcc $(compileropts) -c -o formdata.o c.formdata
+
+o.ftp:	c.ftp
+		gcc $(compileropts) -c -o ftp.o c.ftp
+
+o.getdate:	c.getdate
+		gcc $(compileropts) -c -o getdate.o c.getdate
+
+o.getenv:	c.getenv
+		gcc $(compileropts) -c -o getenv.o c.getenv
+
+o.getinfo:	c.getinfo
+		gcc $(compileropts) -c -o getinfo.o c.getinfo
+
+o.getpass:	c.getpass
+		gcc $(compileropts) -c -o getpass.o c.getpass
+
+o.hostip:	c.hostip
+		gcc $(compileropts) -c -o hostip.o c.hostip
+
+o.http:	c.http
+		gcc $(compileropts) -c -o http.o c.http
+
+o.http_chunks:	c.http_chunks
+		gcc $(compileropts) -c -o http_chunks.o c.http_chunks
+
+o.if2ip:	c.if2ip
+		gcc $(compileropts) -c -o if2ip.o c.if2ip
+
+o.krb4:	c.krb4
+		gcc $(compileropts) -c -o krb4.o c.krb4
+
+o.ldap:	c.ldap
+		gcc $(compileropts) -IOpenLDAP: -c -o ldap.o c.ldap
+
+o.memdebug:	c.memdebug
+		gcc $(compileropts) -c -o memdebug.o c.memdebug
+
+o.mprintf:	c.mprintf
+		gcc $(compileropts) -c -o mprintf.o c.mprintf
+
+o.netrc:	c.netrc
+		gcc $(compileropts) -c -o netrc.o c.netrc
+
+o.progress:	c.progress
+		gcc $(compileropts) -c -o progress.o c.progress
+
+o.security:	c.security
+		gcc $(compileropts) -c -o security.o c.security
+
+o.sendf:	c.sendf
+		gcc $(compileropts) -c -o sendf.o c.sendf
+
+o.speedcheck:	c.speedcheck
+		gcc $(compileropts) -c -o speedcheck.o c.speedcheck
+
+o.ssluse:	c.ssluse
+		gcc $(compileropts) -c -o ssluse.o c.ssluse
+
+o.strequal:	c.strequal
+		gcc $(compileropts) -c -o strequal.o c.strequal
+
+o.strtok:	c.strtok
+		gcc $(compileropts) -c -o strtok.o c.strtok
+
+o.telnet:	c.telnet
+		gcc $(compileropts) -c -o telnet.o c.telnet
+
+o.timeval:	c.timeval
+		gcc $(compileropts) -c -o timeval.o c.timeval
+
+o.transfer:	c.transfer
+		gcc $(compileropts) -c -o transfer.o c.transfer
+
+o.url:	c.url
+		gcc $(compileropts) -c -o url.o c.url
+
+o.version:	c.version
+		gcc $(compileropts) -c -o version.o c.version

lib/Makefile.vc6

@@ -23,13 +23,18 @@
 # CHANGE LOG
 # ------------------------------------------------------------
 # 05.11.2001   John Lask   Initial Release
+# 02.05.2002   Miklos Nemeth OPENSSL_PATH environment; no need
+#              for OpenSSL libraries when creating a 
+#              static libcurl.lib
 #
 #
 ##############################################################
 
 LIB_NAME       = libcurl
 LIB_NAME_DEBUG = libcurld
+!IFNDEF OPENSSL_PATH
 OPENSSL_PATH   = ../../openssl-0.9.6
+!ENDIF
 
 #############################################################
 ## Nothing more to do below this line!
@@ -42,7 +47,6 @@ CFLAGS = /I "../include" /nologo /W3 /GX /D "WIN32" /D "VC6" /D "_MBCS" /D "_LIB
 LNKDLL    = link.exe /DLL  /def:libcurl.def
 LNKLIB    = link.exe -lib
 LFLAGS    = /nologo
-LFLAGSSSL = /LIBPATH:$(OPENSSL_PATH)/out32dll
 LINKLIBS  = ws2_32.lib
 SSLLIBS   = libeay32.lib ssleay32.lib RSAglue.lib
 CFGSET    = FALSE
@@ -75,8 +79,9 @@ CFGSET = TRUE
 !IF "$(CFG)" == "release-ssl"
 TARGET   =$(LIB_NAME).lib
 DIROBJ   =.\$(CFG)
+LFLAGSSSL = "/LIBPATH:$(OPENSSL_PATH)/out32"
 LNK      = $(LNKLIB) $(LFLAGSSSL) /out:$(TARGET)
-LINKLIBS = $(LINKLIBS) $(SSLLIBS)
+LINKLIBS = $(LINKLIBS)
 CC       = $(CCNODBG) $(CFLAGSSSL)
 CFGSET   = TRUE
 !ENDIF
@@ -87,15 +92,13 @@ CFGSET   = TRUE
 !IF "$(CFG)" == "release-ssl-dll"
 TARGET   =$(LIB_NAME).dll
 DIROBJ   =.\$(CFG)
+LFLAGSSSL = "/LIBPATH:$(OPENSSL_PATH)/out32dll"
 LNK      = $(LNKDLL) $(LFLAGSSSL) /out:$(TARGET) /IMPLIB:"$(LIB_NAME).lib"
 LINKLIBS = $(LINKLIBS) $(SSLLIBS)
 CC       = $(CCNODBG)  $(CFLAGSSSL)
 CFGSET   = TRUE
 !ENDIF
 
-
-
-
 ######################
 # debug
 
@@ -125,7 +128,7 @@ CFGSET = TRUE
 TARGET   = $(LIB_NAME_DEBUG).lib
 DIROBJ   =.\$(CFG)
 LNK      = $(LNKLIB) $(LFLAGSSSL) /out:$(TARGET)
-LINKLIBS = $(LINKLIBS) $(SSLLIBS)
+LINKLIBS = $(LINKLIBS)
 CC       = $(CCDEBUG) $(CFLAGSSSL)
 CFGSET   = TRUE
 !ENDIF

lib/arpa_telnet.h

@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.

lib/base64.c

@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2001, Andrew Francis and Daniel Stenberg
+ * Copyright (C) 1998 - 2002, 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.

lib/base64.h

@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.

lib/config-riscos.h

@@ -0,0 +1,390 @@
+/* config.h.in.  Generated automatically from configure.in by autoheader.  */
+/* Name of this package! */
+#undef PACKAGE
+
+/* Version number of this archive. */
+#undef VERSION
+
+/* Define if you have the getpass function.  */
+#undef HAVE_GETPASS
+
+/* Define cpu-machine-OS */
+#define OS "ARM-RISC 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
+
+/* 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
+
+/* Define if you have a working OpenSSL installation */
+#undef OPENSSL_ENABLED
+
+/* Set to explicitly specify we don't want to use thread-safe functions */
+#define DISABLED_THREADSAFE
+
+/* Define if you want to enable IPv6 support */
+#undef ENABLE_IPV6
+
+/* Define if you have the <alloca.h> header file. */
+#define HAVE_ALLOCA_H
+
+/* Define if you have the <arpa/inet.h> header file. */
+#define HAVE_ARPA_INET_H
+
+/* Define if you have the `closesocket' function. */
+#undef HAVE_CLOSESOCKET
+
+/* 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 `dlopen' function. */
+#undef HAVE_DLOPEN
+
+/* Define if you have the <err.h> header file. */
+#undef HAVE_ERR_H
+
+/* Define if you have the <fcntl.h> header file. */
+#define HAVE_FCNTL_H
+
+/* Define if getaddrinfo exists and works */
+#define HAVE_GETADDRINFO
+
+/* Define if you have the `geteuid' function. */
+#undef HAVE_GETEUID
+
+/* Define if you have the `gethostbyaddr' function. */
+#define 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. */
+#define HAVE_GETHOSTNAME
+
+/* Define if you have the <getopt.h> header file. */
+#define HAVE_GETOPT_H
+
+/* Define if you have the `getpass_r' function. */
+#undef HAVE_GETPASS_R
+
+/* Define if you have the `getpwuid' function. */
+#undef HAVE_GETPWUID
+
+/* Define if you have the `getservbyname' function. */
+#undef HAVE_GETSERVBYNAME
+
+/* Define if you have the `gettimeofday' function. */
+#define 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 <inttypes.h> header file. */
+#define HAVE_INTTYPES_H
+
+/* Define if you have the <io.h> header file. */
+#define HAVE_IO_H
+
+/* 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 <krb.h> header file. */
+#undef HAVE_KRB_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
+
+/* Define if you have the `localtime_r' function. */
+#undef HAVE_LOCALTIME_R
+
+/* Define if you have the <malloc.h> header file. */
+#define HAVE_MALLOC_H
+
+/* Define if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define if you have the <netdb.h> header file. */
+#define 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. */
+#define HAVE_NETINET_IN_H
+
+/* Define if you have the <net/if.h> header file. */
+#define HAVE_NET_IF_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 `perror' function. */
+#undef HAVE_PERROR
+
+/* Define if you have the <pwd.h> header file. */
+#undef HAVE_PWD_H
+
+/* Define if you have the `RAND_egd' function. */
+#undef HAVE_RAND_EGD
+
+/* 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 <rsa.h> header file. */
+#undef HAVE_RSA_H
+
+/* Define if you have the `select' function. */
+#define HAVE_SELECT
+
+/* Define if you have the `setvbuf' function. */
+#undef HAVE_SETVBUF
+
+/* Define if you have the <sgtty.h> header file. */
+#define HAVE_SGTTY_H
+
+/* Define if you have the `sigaction' function. */
+#undef HAVE_SIGACTION
+
+/* Define if you have the `signal' function. */
+#define HAVE_SIGNAL
+
+/* Define if you have the `socket' function. */
+#define HAVE_SOCKET
+
+/* Define if you have the <ssl.h> header file. */
+#undef HAVE_SSL_H
+
+/* Define if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define if you have the <stdlib.h> header file. */
+#define HAVE_STDLIB_H
+
+/* 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. */
+#define HAVE_STRDUP
+
+/* Define if you have the `strftime' function. */
+#define HAVE_STRFTIME
+
+/* Define if you have the `stricmp' function. */
+#define HAVE_STRICMP
+
+/* Define if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define if you have the <string.h> header file. */
+#define HAVE_STRING_H
+
+/* Define if you have the `strlcat' function. */
+#undef HAVE_STRLCAT
+
+/* Define if you have the `strlcpy' function. */
+#undef HAVE_STRLCPY
+
+/* Define if you have the `strstr' function. */
+#define HAVE_STRSTR
+
+/* Define if you have the `strtok_r' function. */
+#undef HAVE_STRTOK_R
+
+/* 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. */
+#define 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. */
+#define HAVE_SYS_TIME_H
+
+/* Define if you have the <sys/types.h> header file. */
+#define HAVE_SYS_TYPES_H
+
+/* Define if you have the `tcgetattr' function. */
+#define HAVE_TCGETATTR
+
+/* Define if you have the `tcsetattr' function. */
+#define HAVE_TCSETATTR
+
+/* Define if you have the <termios.h> header file. */
+#define HAVE_TERMIOS_H
+
+/* Define if you have the <termio.h> header file. */
+#undef HAVE_TERMIO_H
+
+/* Define if you have the <time.h> header file. */
+#undef HAVE_TIME_H
+
+/* Define if you have the `uname' function. */
+#define HAVE_UNAME
+
+/* Define if you have the <unistd.h> header file. */
+#define 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
+
+/* Name of package */
+#undef PACKAGE
+
+/* Define as the return type of signal handlers (`int' or `void'). */
+#define RETSIGTYPE void
+
+/* The size of a `long double', as computed by sizeof. */
+#undef SIZEOF_LONG_DOUBLE
+
+/* The size of a `long long', as computed by sizeof. */
+#undef SIZEOF_LONG_LONG
+
+/* 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
+
+/* Version number of package */
+#undef VERSION
+
+/* 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
+
+/* Number of bits in a file offset, on hosts where this is settable. */
+#undef _FILE_OFFSET_BITS
+
+/* Define for large files, on AIX-style hosts. */
+#undef _LARGE_FILES
+
+/* Define to empty if `const' does not conform to ANSI C. */
+#undef const
+
+/* Define to `unsigned' if <sys/types.h> does not define. */
+#undef size_t
+
+/* type to use in place of socklen_t if not defined */
+#undef socklen_t
+
+/* Define to `int' if <sys/types.h> does not define. */
+#undef ssize_t
+
+/* this is a quick hack.  I hope it's correct. */
+#define ifr_dstaddr ifr_addr
+
+#define IOCTL_3_ARGS
+
+#define HAVE_FIONBIO
+

lib/config-vms.h

@@ -221,22 +221,22 @@
 #define HAVE_NETINET_IN_H 1
 
 /* Define if you have the <openssl/crypto.h> header file.  */
-#undef HAVE_OPENSSL_CRYPTO_H
+#define HAVE_OPENSSL_CRYPTO_H 1
 
 /* Define if you have the <openssl/err.h> header file.  */
-#undef HAVE_OPENSSL_ERR_H
+#define HAVE_OPENSSL_ERR_H	1
 
 /* Define if you have the <openssl/pem.h> header file.  */
-#undef HAVE_OPENSSL_PEM_H
+#define HAVE_OPENSSL_PEM_H	1
 
 /* Define if you have the <openssl/rsa.h> header file.  */
-#undef HAVE_OPENSSL_RSA_H
+#define HAVE_OPENSSL_RSA_H 1
 
 /* Define if you have the <openssl/ssl.h> header file.  */
-#undef HAVE_OPENSSL_SSL_H
+#define HAVE_OPENSSL_SSL_H	1
 
 /* Define if you have the <openssl/x509.h> header file.  */
-#undef HAVE_OPENSSL_X509_H
+#define HAVE_OPENSSL_X509_H	1
 
 /* Define if you have the <pem.h> header file.  */
 #undef HAVE_PEM_H
@@ -296,7 +296,7 @@
 #undef HAVE_X509_H
 
 /* Define if you have the crypto library (-lcrypto).  */
-#undef HAVE_LIBCRYPTO
+#define HAVE_LIBCRYPTO 1
 
 /* Define if you have the dl library (-ldl).  */
 #undef HAVE_LIBDL
@@ -314,7 +314,7 @@
 #define HAVE_LIBSOCKET 1
 
 /* Define if you have the ssl library (-lssl).  */
-#undef HAVE_LIBSSL
+#define HAVE_LIBSSL	1
 
 /* Define if you have the ucb library (-lucb).  */
 #undef HAVE_LIBUCB
@@ -346,7 +346,7 @@
 #undef HAVE_GETPASS
 
 /* Define if you have a working OpenSSL installation */
-#undef OPENSSL_ENABLED
+#define OPENSSL_ENABLED	1
 
 /* Define if you have the `dlopen' function. */
 #undef HAVE_DLOPEN
@@ -365,3 +365,4 @@
 
 #define HAVE_MEMORY_H   1
 
+#define HAVE_FIONBIO	1

lib/connect.c

@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.
@@ -48,6 +48,10 @@
 #include <stdlib.h> /* required for free() prototype, without it, this crashes
                        on macos 68K */
 #endif
+#ifdef	VMS
+#include <in.h>
+#include <inet.h>
+#endif
 
 #endif
 #include <stdio.h>
@@ -360,8 +364,13 @@ CURLcode Curl_connecthost(struct connectdata *conn,  /* context */
 #endif
 
     /* get the most strict timeout of the ones converted to milliseconds */
-    if(data->set.timeout &&
-       (data->set.timeout>data->set.connecttimeout))
+    if(data->set.timeout && data->set.connecttimeout) {
+      if (data->set.timeout < data->set.connecttimeout)
+        timeout_ms = data->set.timeout*1000;
+      else 
+        timeout_ms = data->set.connecttimeout*1000;
+    }
+    else if(data->set.timeout)
       timeout_ms = data->set.timeout*1000;
     else
       timeout_ms = data->set.connecttimeout*1000;
@@ -376,6 +385,9 @@ CURLcode Curl_connecthost(struct connectdata *conn,  /* context */
     }
   }
 
+  infof(data, "About to connect() to %s:%d\n",
+        data->change.proxy?conn->proxyhost:conn->hostname, port);
+
 #ifdef ENABLE_IPV6
   /*
    * Connecting with IPv6 support is so much easier and cleanly done
@@ -415,7 +427,7 @@ CURLcode Curl_connecthost(struct connectdata *conn,  /* context */
         case ECONNREFUSED: /* no one listening */
         default:
           /* unknown error, fallthrough and try another address! */
-          failf(data, "Failed to connect");
+          failf(data, "Failed to connect: %d", error);
           break;
         }
       }
@@ -520,7 +532,8 @@ CURLcode Curl_connecthost(struct connectdata *conn,  /* context */
         break;
       default:
         /* unknown error, fallthrough and try another address! */
-        failf(data, "Failed to connect to IP number %d", aliasindex+1);
+        failf(data, "Failed to connect to IP number %d: %d",
+              aliasindex+1, error);
         break;
       }
     }

lib/connect.h

@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.

lib/cookie.c

@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.
@@ -127,25 +127,48 @@ Curl_cookie_add(struct CookieInfo *c,
 	    
   if(httpheader) {
     /* This line was read off a HTTP-header */
-
+    char *sep;
     semiptr=strchr(lineptr, ';'); /* first, find a semicolon */
     ptr = lineptr;
     do {
       /* we have a <what>=<this> pair or a 'secure' word here */
-      if(strchr(ptr, '=')) {
+      sep = strchr(ptr, '=');
+      if(sep && (!semiptr || (semiptr>sep)) ) {
+        /*
+         * There is a = sign and if there was a semicolon too, which make sure
+         * that the semicolon comes _after_ the equal sign.
+         */
+
         name[0]=what[0]=0; /* init the buffers */
-        if(1 <= sscanf(ptr, "%" MAX_NAME_TXT "[^=]=%"
+        if(1 <= sscanf(ptr, "%" MAX_NAME_TXT "[^;=]=%"
                        MAX_COOKIE_LINE_TXT "[^;\r\n]",
                        name, what)) {
-          /* this is a legal <what>=<this> pair */
+          /* this is a <name>=<what> pair */
+
+          char *whatptr;
+
+          /* Strip off trailing whitespace from the 'what' */
+          int len=strlen(what);
+          while(len && isspace((int)what[len-1])) {
+            what[len-1]=0;
+            len--;
+          }
+
+          /* Skip leading whitespace from the 'what' */
+          whatptr=what;
+          while(isspace((int)*whatptr)) {
+            whatptr++;
+          }
+
           if(strequal("path", name)) {
-            co->path=strdup(what);
+            co->path=strdup(whatptr);
           }
           else if(strequal("domain", name)) {
-            co->domain=strdup(what);
+            co->domain=strdup(whatptr);
+            co->field1= (whatptr[0]=='.')?2:1;
           }
           else if(strequal("version", name)) {
-            co->version=strdup(what);
+            co->version=strdup(whatptr);
           }
           else if(strequal("max-age", name)) {
             /* Defined in RFC2109:
@@ -157,17 +180,17 @@ Curl_cookie_add(struct CookieInfo *c,
                cookie should be discarded immediately.
 
              */
-            co->maxage = strdup(what);
+            co->maxage = strdup(whatptr);
             co->expires =
-              atoi((*co->maxage=='\"')?&co->maxage[1]:&co->maxage[0]);
+              atoi((*co->maxage=='\"')?&co->maxage[1]:&co->maxage[0]) + now;
           }
           else if(strequal("expires", name)) {
-            co->expirestr=strdup(what);
+            co->expirestr=strdup(whatptr);
             co->expires = curl_getdate(what, &now);
           }
           else if(!co->name) {
             co->name = strdup(name);
-            co->value = strdup(what);
+            co->value = strdup(whatptr);
           }
           /*
             else this is the second (or more) name we don't know
@@ -187,8 +210,11 @@ Curl_cookie_add(struct CookieInfo *c,
 
         }
       }
-      if(!semiptr)
-        continue; /* we already know there are no more cookies */
+      if(!semiptr || !*semiptr) {
+        /* we already know there are no more cookies */
+        semiptr = NULL;
+        continue;
+      }
 
       ptr=semiptr+1;
       while(ptr && *ptr && isspace((int)*ptr))
@@ -198,9 +224,23 @@ Curl_cookie_add(struct CookieInfo *c,
       if(!semiptr && *ptr)
         /* There are no more semicolons, but there's a final name=value pair
            coming up */
-        semiptr=ptr;
+        semiptr=strchr(ptr, '\0');
     } while(semiptr);
 
+    if(NULL == co->name) {
+      /* we didn't get a cookie name, this is an illegal line, bail out */
+      if(co->domain)
+        free(co->domain);
+      if(co->path)
+        free(co->path);
+      if(co->name)
+        free(co->name);
+      if(co->value)
+        free(co->value);
+      free(co);
+      return NULL;
+    }
+
     if(NULL == co->domain)
       /* no domain given in the header line, set the default now */
       co->domain=domain?strdup(domain):NULL;
@@ -315,7 +355,13 @@ Curl_cookie_add(struct CookieInfo *c,
       /* the names are identical */
 
       if(clist->domain && co->domain) {
-        if(strequal(clist->domain, co->domain))
+        if(strequal(clist->domain, co->domain) ||
+           (clist->domain[0]=='.' &&
+            strequal(&(clist->domain[1]), co->domain)) ||
+           (co->domain[0]=='.' &&
+            strequal(clist->domain, &(co->domain[1]))) )
+          /* The domains are identical, or at least identical if you skip the
+             preceeding dot */
           replace_old=TRUE;
       }
       else if(!clist->domain && !co->domain)

lib/cookie.h

@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.
@@ -38,7 +38,7 @@ struct Cookie {
   char *value;       /* name = <this> */
   char *path;	      /* path = <this> */
   char *domain;      /* domain = <this> */
-  time_t expires;    /* expires = <this> */
+  long expires;    /* expires = <this> */
   char *expirestr;   /* the plain text version */
 
   char field1;       /* read from a cookie file, 1 => FALSE, 2=> TRUE */

lib/dict.c

@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.

lib/dict.h

@@ -8,7 +8,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.

lib/dllinit.c

@@ -81,6 +81,10 @@ DllMain (
     }
   return TRUE;
 }
+#else
+#ifdef VMS
+int VOID_VAR_DLLINIT;	
+#endif
 #endif
 
 /*

lib/easy.c

@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.

lib/escape.c

@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.

lib/escape.h

@@ -8,7 +8,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.

lib/file.c

@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.

lib/file.h

@@ -8,7 +8,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.

lib/formdata.c

@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.
@@ -171,8 +171,8 @@ static void GetStr(char **string,
 
 static
 int FormParse(char *input,
-	      struct HttpPost **httppost,
-	      struct HttpPost **last_post)
+	      struct curl_httppost **httppost,
+	      struct curl_httppost **last_post)
 {
   /* nextarg MUST be a string in the format 'name=contents' and we'll
      build a linked list with the info */
@@ -186,8 +186,8 @@ int FormParse(char *input,
   char *prevtype = NULL;
   char *sep;
   char *sep2;
-  struct HttpPost *post;
-  struct HttpPost *subpost; /* a sub-node */
+  struct curl_httppost *post;
+  struct curl_httppost *subpost; /* a sub-node */
   unsigned int i;
 
   /* Preallocate contents to the length of input to make sure we don't
@@ -235,7 +235,6 @@ int FormParse(char *input,
 	    
 	    if(2 != sscanf(type, "%127[^/]/%127[^,\n]",
 			   major, minor)) {
-	      fprintf(stderr, "Illegally formatted content-type field!\n");
               free(contents);
 	      return 2; /* illegal content-type syntax! */
 	    }
@@ -297,9 +296,9 @@ int FormParse(char *input,
 	  /* For the first file name, we allocate and initiate the main list
 	     node */
 
-	  post = (struct HttpPost *)malloc(sizeof(struct HttpPost));
+	  post = (struct curl_httppost *)malloc(sizeof(struct curl_httppost));
 	  if(post) {
-	    memset(post, 0, sizeof(struct HttpPost));
+	    memset(post, 0, sizeof(struct curl_httppost));
 	    GetStr(&post->name, name);      /* get the name */
 	    GetStr(&post->contents, contp); /* get the contents */
             post->contentslength = 0;
@@ -321,9 +320,10 @@ int FormParse(char *input,
 	else {
 	  /* we add a file name to the previously allocated node, known as
              'post' now */
-	  subpost =(struct HttpPost *)malloc(sizeof(struct HttpPost));
+	  subpost =(struct curl_httppost *)
+            malloc(sizeof(struct curl_httppost));
 	  if(subpost) {
-	     memset(subpost, 0, sizeof(struct HttpPost));
+	     memset(subpost, 0, sizeof(struct curl_httppost));
 	     GetStr(&subpost->name, name);      /* get the name */
 	     GetStr(&subpost->contents, contp); /* get the contents */
              subpost->contentslength = 0;
@@ -343,9 +343,9 @@ int FormParse(char *input,
       } while(sep && *sep); /* loop if there's another file name */
     }
     else {
-      post = (struct HttpPost *)malloc(sizeof(struct HttpPost));
+      post = (struct curl_httppost *)malloc(sizeof(struct curl_httppost));
       if(post) {
-	memset(post, 0, sizeof(struct HttpPost));
+	memset(post, 0, sizeof(struct curl_httppost));
 	GetStr(&post->name, name);      /* get the name */
 	if( contp[0]=='<' ) {
 	  GetStr(&post->contents, contp+1); /* get the contents */
@@ -371,7 +371,6 @@ int FormParse(char *input,
 
   }
   else {
-    fprintf(stderr, "Illegally formatted input field!\n");
     free(contents);
     return 1;
   }
@@ -380,8 +379,8 @@ int FormParse(char *input,
 }
 
 int curl_formparse(char *input,
-                   struct HttpPost **httppost,
-                   struct HttpPost **last_post)
+                   struct curl_httppost **httppost,
+                   struct curl_httppost **last_post)
 {
   return FormParse(input, httppost, last_post);
 }
@@ -396,27 +395,28 @@ int curl_formparse(char *input,
  * Returns newly allocated HttpPost on success and NULL if malloc failed.
  *
  ***************************************************************************/
-static struct HttpPost * AddHttpPost(char * name,
-                                     long namelength,
-                                     char * value,
-                                     long contentslength,
-                                     char *contenttype,
-                                     long flags,
-                                     struct curl_slist* contentHeader,
-                                     struct HttpPost *parent_post,
-                                     struct HttpPost **httppost,
-                                     struct HttpPost **last_post)
+static struct curl_httppost *
+AddHttpPost(char * name, long namelength,
+            char * value, long contentslength,
+            char *contenttype,
+            long flags,
+            struct curl_slist* contentHeader,
+            char *showfilename,
+            struct curl_httppost *parent_post,
+            struct curl_httppost **httppost,
+            struct curl_httppost **last_post)
 {
-  struct HttpPost *post;
-  post = (struct HttpPost *)malloc(sizeof(struct HttpPost));
+  struct curl_httppost *post;
+  post = (struct curl_httppost *)malloc(sizeof(struct curl_httppost));
   if(post) {
-    memset(post, 0, sizeof(struct HttpPost));
+    memset(post, 0, sizeof(struct curl_httppost));
     post->name = name;
     post->namelength = name?(namelength?namelength:(long)strlen(name)):0;
     post->contents = value;
     post->contentslength = contentslength;
     post->contenttype = contenttype;
     post->contentheader = contentHeader;
+    post->showfilename = showfilename;
     post->flags = flags;
   }
   else
@@ -629,17 +629,17 @@ typedef enum {
 } FORMcode;
 
 static
-FORMcode FormAdd(struct HttpPost **httppost,
-                 struct HttpPost **last_post,
+FORMcode FormAdd(struct curl_httppost **httppost,
+                 struct curl_httppost **last_post,
                  va_list params)
 {
   FormInfo *first_form, *current_form, *form;
   FORMcode return_value = FORMADD_OK;
   const char *prevtype = NULL;
-  struct HttpPost *post = NULL;
+  struct curl_httppost *post = NULL;
   CURLformoption option;
   struct curl_forms *forms = NULL;
-  const char *array_value; /* value read from an array */
+  char *array_value; /* value read from an array */
 
   /* This is a state variable, that if TRUE means that we're parsing an
      array that we got passed to us. If FALSE we're parsing the input
@@ -670,7 +670,7 @@ FORMcode FormAdd(struct HttpPost **httppost,
     if ( array_state ) {
       /* get the upcoming option from the given array */
       option = forms->option;
-      array_value = forms->value;
+      array_value = (char *)forms->value;
 
       forms++; /* advance this to next entry */
       if (CURLFORM_END == option) {
@@ -678,16 +678,6 @@ FORMcode FormAdd(struct HttpPost **httppost,
         array_state = FALSE;
         continue;
       }
-      else {
-        /* check that the option is OK in an array */
-
-        /* Daniel's note: do we really need to do this? */
-        if ( (option <= CURLFORM_ARRAY_START) ||
-             (option >= CURLFORM_ARRAY_END) ) {
-          return_value = FORMADD_ILLEGAL_ARRAY;
-          break;
-        }
-      }
     }
     else {
       /* This is not array-state, get next option */
@@ -698,11 +688,16 @@ FORMcode FormAdd(struct HttpPost **httppost,
 
     switch (option) {
     case CURLFORM_ARRAY:
-      forms = va_arg(params, struct curl_forms *);
-      if (forms)
-        array_state = TRUE;
-      else
-        return_value = FORMADD_NULL;
+      if(array_state)
+        /* we don't support an array from within an array */
+        return_value = FORMADD_ILLEGAL_ARRAY;
+      else {
+        forms = va_arg(params, struct curl_forms *);
+        if (forms)
+          array_state = TRUE;
+        else
+          return_value = FORMADD_NULL;
+      }
       break;
 
       /*
@@ -714,7 +709,8 @@ FORMcode FormAdd(struct HttpPost **httppost,
       if (current_form->name)
         return_value = FORMADD_OPTION_TWICE;
       else {
-        char *name = va_arg(params, char *);
+        char *name = array_state?
+          array_value:va_arg(params, char *);
         if (name)
           current_form->name = name; /* store for the moment */
         else
@@ -725,7 +721,8 @@ FORMcode FormAdd(struct HttpPost **httppost,
       if (current_form->namelength)
         return_value = FORMADD_OPTION_TWICE;
       else
-        current_form->namelength = va_arg(params, long);
+        current_form->namelength =
+          array_state?(long)array_value:va_arg(params, long);
       break;
 
       /*
@@ -737,7 +734,8 @@ FORMcode FormAdd(struct HttpPost **httppost,
       if (current_form->value)
         return_value = FORMADD_OPTION_TWICE;
       else {
-        char *value = va_arg(params, char *);
+        char *value =
+          array_state?array_value:va_arg(params, char *);
         if (value)
           current_form->value = value; /* store for the moment */
         else
@@ -748,7 +746,8 @@ FORMcode FormAdd(struct HttpPost **httppost,
       if (current_form->contentslength)
         return_value = FORMADD_OPTION_TWICE;
       else
-        current_form->contentslength = va_arg(params, long);
+        current_form->contentslength =
+          array_state?(long)array_value:va_arg(params, long);
       break;
 
       /* Get contents from a given file name */
@@ -756,7 +755,8 @@ FORMcode FormAdd(struct HttpPost **httppost,
       if (current_form->flags != 0)
         return_value = FORMADD_OPTION_TWICE;
       else {
-        char *filename = va_arg(params, char *);
+        char *filename = array_state?
+          array_value:va_arg(params, char *);
         if (filename) {
           current_form->value = strdup(filename);
           current_form->flags |= HTTPPOST_READFILE;
@@ -769,11 +769,9 @@ FORMcode FormAdd(struct HttpPost **httppost,
       /* We upload a file */
     case CURLFORM_FILE:
       {
-        const char *filename = NULL;
-        if (array_state)
-          filename = array_value;
-        else
-          filename = va_arg(params, const char *);
+        char *filename = array_state?array_value:
+          va_arg(params, char *);
+
         if (current_form->value) {
           if (current_form->flags & HTTPPOST_FILENAME) {
             if (filename) {
@@ -798,11 +796,8 @@ FORMcode FormAdd(struct HttpPost **httppost,
       }
     case CURLFORM_CONTENTTYPE:
       {
-	const char *contenttype = NULL;
-        if (array_state)
-          contenttype = array_value;
-        else
-          contenttype = va_arg(params, const char *);
+	char *contenttype =
+          array_state?array_value:va_arg(params, char *);
         if (current_form->contenttype) {
           if (current_form->flags & HTTPPOST_FILENAME) {
             if (contenttype) {
@@ -827,11 +822,11 @@ FORMcode FormAdd(struct HttpPost **httppost,
       }
     case CURLFORM_CONTENTHEADER:
       {
-        struct curl_slist* list = NULL;
-        if( array_state )
-          list = (struct curl_slist*)array_value;
-        else
-          list = va_arg(params,struct curl_slist*);
+        /* this "cast increases required alignment of target type" but
+           we consider it OK anyway */
+        struct curl_slist* list = array_state?
+          (struct curl_slist*)array_value:
+          va_arg(params, struct curl_slist*);
         
         if( current_form->contentheader )
           return_value = FORMADD_OPTION_TWICE;
@@ -840,8 +835,17 @@ FORMcode FormAdd(struct HttpPost **httppost,
         
         break;
       }
+    case CURLFORM_FILENAME:
+      {
+        char *filename = array_state?array_value:
+          va_arg(params, char *);
+        if( current_form->showfilename )
+          return_value = FORMADD_OPTION_TWICE;
+        else
+          current_form->showfilename = strdup(filename);
+        break;
+      }
     default:
-      fprintf (stderr, "got unknown CURLFORM_OPTION: %d\n", option);
       return_value = FORMADD_UNKNOWN_OPTION;
     }
   }
@@ -892,7 +896,7 @@ FORMcode FormAdd(struct HttpPost **httppost,
         post = AddHttpPost(form->name, form->namelength,
                            form->value, form->contentslength,
                            form->contenttype, form->flags,
-                           form->contentheader,
+                           form->contentheader, form->showfilename,
                            post, httppost,
                            last_post);
         
@@ -918,8 +922,8 @@ FORMcode FormAdd(struct HttpPost **httppost,
   return return_value;
 }
 
-int curl_formadd(struct HttpPost **httppost,
-                 struct HttpPost **last_post,
+int curl_formadd(struct curl_httppost **httppost,
+                 struct curl_httppost **last_post,
                  ...)
 {
   va_list arg;
@@ -978,8 +982,8 @@ char *Curl_FormBoundary(void)
 			      the same form won't be identical */
   int i;
 
-  static char table64[]=
-    "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+  static char table62[]=
+    "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
 
   retstring = (char *)malloc(BOUNDARY_LENGTH);
 
@@ -991,7 +995,7 @@ char *Curl_FormBoundary(void)
   strcpy(retstring, "curl"); /* bonus commercials 8*) */
 
   for(i=4; i<(BOUNDARY_LENGTH-1); i++) {
-    retstring[i] = table64[rand()%64];
+    retstring[i] = table62[rand()%62];
   }
   retstring[BOUNDARY_LENGTH-1]=0; /* zero terminate */
 
@@ -1012,9 +1016,9 @@ void Curl_formclean(struct FormData *form)
 }
 
 /* external function to free up a whole form post chain */
-void curl_formfree(struct HttpPost *form)
+void curl_formfree(struct curl_httppost *form)
 {
-  struct HttpPost *next;
+  struct curl_httppost *next;
 
   if(!form)
     /* no form to free, just get out of this */
@@ -1033,18 +1037,20 @@ void curl_formfree(struct HttpPost *form)
       free(form->contents); /* free the contents */
     if(form->contenttype)
       free(form->contenttype); /* free the content type */
+    if(form->showfilename)
+      free(form->showfilename); /* free the faked file name */
     free(form);       /* free the struct */
 
   } while((form=next)); /* continue */
 }
 
-struct FormData *Curl_getFormData(struct HttpPost *post,
+struct FormData *Curl_getFormData(struct curl_httppost *post,
                                   int *sizep)
 {
   struct FormData *form = NULL;
   struct FormData *firstform;
 
-  struct HttpPost *file;
+  struct curl_httppost *file;
 
   int size =0;
   char *boundary;
@@ -1068,8 +1074,11 @@ struct FormData *Curl_getFormData(struct HttpPost *post,
   
   do {
 
+    if(size)
+      size += AddFormDataf(&form, "\r\n");
+
     /* boundary */
-    size += AddFormDataf(&form, "\r\n--%s\r\n", boundary);
+    size += AddFormDataf(&form, "--%s\r\n", boundary);
 
     size += AddFormData(&form,
                         "Content-Disposition: form-data; name=\"", 0);
@@ -1093,16 +1102,25 @@ struct FormData *Curl_getFormData(struct HttpPost *post,
     file = post;
 
     do {
+
+      /* If 'showfilename' is set, that is a faked name passed on to us
+         to use to in the formpost. If that is not set, the actually used
+         local file name should be added. */
+
       if(post->more) {
 	/* if multiple-file */
 	size += AddFormDataf(&form,
-			     "\r\n--%s\r\nContent-Disposition: attachment; filename=\"%s\"",
-			     fileboundary, file->contents);
+			     "\r\n--%s\r\nContent-Disposition: "
+                             "attachment; filename=\"%s\"",
+			     fileboundary,
+                             (file->showfilename?file->showfilename:
+                              file->contents));
       }
       else if(post->flags & HTTPPOST_FILENAME) {
 	size += AddFormDataf(&form,
 			     "; filename=\"%s\"",
-			     post->contents);
+			     (post->showfilename?post->showfilename:
+                              post->contents));
       }
       
       if(file->contenttype) {
@@ -1294,8 +1312,8 @@ int Curl_FormReadOneLine(char *buffer,
 
 #ifdef _FORM_DEBUG
 int FormAddTest(const char * errormsg,
-                 struct HttpPost **httppost,
-                 struct HttpPost **last_post,
+                 struct curl_httppost **httppost,
+                 struct curl_httppost **last_post,
                  ...)
 {
   int result;
@@ -1341,8 +1359,8 @@ int main()
   int size;
   int nread;
   char buffer[4096];
-  struct HttpPost *httppost=NULL;
-  struct HttpPost *last_post=NULL;
+  struct curl_httppost *httppost=NULL;
+  struct curl_httppost *last_post=NULL;
   struct curl_forms forms[4];
 
   struct FormData *form;
@@ -1451,9 +1469,9 @@ int main(int argc, char **argv)
 #endif
   int i;
   char *nextarg;
-  struct HttpPost *httppost=NULL;
-  struct HttpPost *last_post=NULL;
-  struct HttpPost *post;
+  struct curl_httppost *httppost=NULL;
+  struct curl_httppost *last_post=NULL;
+  struct curl_httppost *post;
   int size;
   int nread;
   char buffer[4096];

lib/formdata.h

@@ -8,7 +8,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.
@@ -44,6 +44,9 @@ typedef struct FormInfo {
   long contentslength;
   char *contenttype;
   long flags;
+
+  char *showfilename; /* The file name to show. If not set, the actual
+                         file name will be used */
   struct curl_slist* contentheader;
   struct FormInfo *more;
 } FormInfo;

lib/ftp.c

@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.
@@ -55,6 +55,7 @@
 #include <netdb.h>
 #endif
 #ifdef	VMS
+#include <in.h>
 #include <inet.h>
 #endif
 #endif
@@ -300,11 +301,8 @@ int Curl_GetFTPResponse(char *buf,
             CURLcode result;
 
             /* output debug output if that is requested */
-            if(data->set.verbose) {
-              fputs("< ", data->set.err);
-              fwrite(line_start, perline, 1, data->set.err);
-              /* no need to output LF here, it is part of the data */
-            }
+            if(data->set.verbose)
+              Curl_debug(data, CURLINFO_HEADER_IN, line_start, perline);
 
             /*
              * We pass all response-lines to the callback function registered
@@ -621,8 +619,10 @@ CURLcode Curl_ftp_done(struct connectdata *conn)
   CURLcode result=CURLE_OK;
 
   if(data->set.upload) {
-    if((-1 != data->set.infilesize) && (data->set.infilesize != *ftp->bytecountp)) {
-      failf(data, "Wrote only partial file (%d out of %d bytes)",
+    if((-1 != data->set.infilesize) &&
+       (data->set.infilesize != *ftp->bytecountp) &&
+       !data->set.crlf) {
+      failf(data, "Uploaded unaligned file size (%d out of %d bytes)",
             *ftp->bytecountp, data->set.infilesize);
       return CURLE_PARTIAL_FILE;
     }
@@ -904,8 +904,10 @@ ftp_pasv_verbose(struct connectdata *conn,
   if(gethostbyaddr_r((char *) &address,
                      sizeof(address), AF_INET,
                      (struct hostent *)hostent_buf,
-                     hostent_buf + sizeof(*answer)))
+                     (struct hostent_data *)(hostent_buf + sizeof(*answer))))
     answer=NULL;
+  else
+    answer=(struct hostent *)hostent_buf;
                            
 #  endif
 #  ifdef HAVE_GETHOSTBYADDR_R_7
@@ -913,7 +915,7 @@ ftp_pasv_verbose(struct connectdata *conn,
   answer = gethostbyaddr_r((char *) &address, sizeof(address), AF_INET,
                            (struct hostent *)bigbuf,
                            hostent_buf + sizeof(*answer),
-                           sizeof(hostent_buf) - sizeof(*answer),
+                           sizeof(bigbuf) - sizeof(*answer),
                            &h_errnop);
 #  endif
 #  ifdef HAVE_GETHOSTBYADDR_R_8
@@ -921,7 +923,7 @@ ftp_pasv_verbose(struct connectdata *conn,
   if(gethostbyaddr_r((char *) &address, sizeof(address), AF_INET,
                      (struct hostent *)hostent_buf,
                      hostent_buf + sizeof(*answer),
-                     sizeof(hostent_buf) - sizeof(*answer),
+                     sizeof(bigbuf) - sizeof(*answer),
                      &answer,
                      &h_errnop))
     answer=NULL; /* error */
@@ -1459,7 +1461,7 @@ CURLcode ftp_use_pasv(struct connectdata *conn)
     /* normal, direct, ftp connection */
     addr = Curl_resolv(data, newhostp, newport, &hostdataptr);
     if(!addr) {
-      failf(data, "Can't resolve new host %s", newhost);
+      failf(data, "Can't resolve new host %s:%d", newhostp, newport);
       return CURLE_FTP_CANT_GET_HOST;
     }
     connectport = newport; /* we connect to the remote port */
@@ -1474,7 +1476,7 @@ CURLcode ftp_use_pasv(struct connectdata *conn)
   if((CURLE_OK == result) &&       
      data->set.verbose)
     /* this just dumps information about this second connection */
-    ftp_pasv_verbose(conn, conninfo, newhost, connectport);
+    ftp_pasv_verbose(conn, conninfo, newhostp, connectport);
   
   if(CURLE_OK != result)
     return result;
@@ -1482,7 +1484,7 @@ CURLcode ftp_use_pasv(struct connectdata *conn)
   if (data->set.tunnel_thru_httpproxy) {
     /* We want "seamless" FTP operations through HTTP proxy tunnel */
     result = Curl_ConnectHTTPProxyTunnel(conn, conn->secondarysocket,
-                                         newhost, newport);
+                                         newhostp, newport);
     if(CURLE_OK != result)
       return result;
   }
@@ -1503,7 +1505,7 @@ CURLcode ftp_perform(struct connectdata *conn)
 {
   /* this is FTP and no proxy */
   ssize_t nread;
-  CURLcode result;
+  CURLcode result=CURLE_OK;
   struct SessionHandle *data=conn->data;
   char *buf = data->state.buffer; /* this is our buffer */
 
@@ -1543,7 +1545,7 @@ CURLcode ftp_perform(struct connectdata *conn)
   /* If we have selected NOBODY and HEADER, it means that we only want file
      information. Which in FTP can't be much more than the file size and
      date. */
-  if(data->set.no_body && data->set.include_header) {
+  if(data->set.no_body && data->set.include_header && ftp->file) {
     /* The SIZE command is _not_ RFC 959 specified, and therefor many servers
        may not support it! It is however the only way we have to get a file's
        size! */
@@ -1575,7 +1577,7 @@ CURLcode ftp_perform(struct connectdata *conn)
       struct tm buffer;
       tm = (struct tm *)localtime_r(&data->info.filetime, &buffer);
 #else
-      tm = localtime(&data->info.filetime);
+      tm = localtime((unsigned long *)&data->info.filetime);
 #endif
       /* format: "Tue, 15 Nov 1994 12:45:26 GMT" */
       strftime(buf, BUFSIZE-1, "Last-Modified: %a, %d %b %Y %H:%M:%S %Z\r\n",
@@ -1617,6 +1619,12 @@ CURLcode ftp_perform(struct connectdata *conn)
     if(result)
       return result;
 
+    /* Send any PREQUOTE strings after transfer type is set? (Wesley Laxton)*/
+    if(data->set.prequote) {
+      if ((result = ftp_sendquote(conn, data->set.prequote)) != CURLE_OK)
+        return result;
+    }
+
     if(conn->resume_from) {
       /* we're about to continue the uploading of a file */
       /* 1. get already existing file's size. We use the SIZE
@@ -1802,6 +1810,12 @@ CURLcode ftp_perform(struct connectdata *conn)
       if(result)
         return result;
 
+      /* Send any PREQUOTE strings after transfer type is set? (Wesley Laxton)*/
+      if(data->set.prequote) {
+        if ((result = ftp_sendquote(conn, data->set.prequote)) != CURLE_OK)
+          return result;
+      }
+
       /* Attempt to get the size, it'll be useful in some cases: for resumed
          downloads and when talking to servers that don't give away the size
          in the RETR response line. */
@@ -2068,10 +2082,7 @@ CURLcode Curl_ftpsendf(struct connectdata *conn,
   va_start(ap, fmt);
   vsnprintf(s, 250, fmt, ap);
   va_end(ap);
-
-  if(conn->data->set.verbose)
-    fprintf(conn->data->set.err, "> %s\n", s);
-
+  
   strcat(s, "\r\n"); /* append a trailing CRLF */
 
   bytes_written=0;
@@ -2084,6 +2095,9 @@ CURLcode Curl_ftpsendf(struct connectdata *conn,
     if(CURLE_OK != res)
       break;
 
+    if(conn->data->set.verbose)
+      Curl_debug(conn->data, CURLINFO_HEADER_OUT, sptr, bytes_written);
+
     if(bytes_written != write_len) {
       write_len -= bytes_written;
       sptr += bytes_written;

lib/ftp.h

@@ -8,7 +8,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.

lib/getdate.c

@@ -34,8 +34,6 @@
 
 #include "setup.h"
 
-#ifdef HAVE_CONFIG_H
-# include "config.h"
 # ifdef HAVE_ALLOCA_H
 #  include <alloca.h>
 # endif
@@ -43,7 +41,6 @@
 # ifdef HAVE_TIME_H
 #  include <time.h>
 # endif
-#endif
 
 #ifndef YYDEBUG
   /* to satisfy gcc -Wundef, we set this to 0 */
@@ -197,38 +194,40 @@ typedef enum _MERIDIAN {
     MERam, MERpm, MER24
 } MERIDIAN;
 
+/* parse results and input string */
+typedef struct _CONTEXT {
+    const char	*yyInput;
+    int		yyDayOrdinal;
+    int		yyDayNumber;
+    int		yyHaveDate;
+    int		yyHaveDay;
+    int		yyHaveRel;
+    int		yyHaveTime;
+    int		yyHaveZone;
+    int		yyTimezone;
+    int		yyDay;
+    int		yyHour;
+    int		yyMinutes;
+    int		yyMonth;
+    int		yySeconds;
+    int		yyYear;
+    MERIDIAN	yyMeridian;
+    int		yyRelDay;
+    int		yyRelHour;
+    int		yyRelMinutes;
+    int		yyRelMonth;
+    int		yyRelSeconds;
+    int		yyRelYear;
+} CONTEXT;
 
-/*
-**  Global variables.  We could get rid of most of these by using a good
-**  union as the yacc stack.  (This routine was originally written before
-**  yacc had the %union construct.)  Maybe someday; right now we only use
-**  the %union very rarely.
+/* enable use of extra argument to yyparse and yylex which can be used to pass
+**  in a user defined value (CONTEXT struct in our case)
 */
-static const char	*yyInput;
-static int	yyDayOrdinal;
-static int	yyDayNumber;
-static int	yyHaveDate;
-static int	yyHaveDay;
-static int	yyHaveRel;
-static int	yyHaveTime;
-static int	yyHaveZone;
-static int	yyTimezone;
-static int	yyDay;
-static int	yyHour;
-static int	yyMinutes;
-static int	yyMonth;
-static int	yySeconds;
-static int	yyYear;
-static MERIDIAN	yyMeridian;
-static int	yyRelDay;
-static int	yyRelHour;
-static int	yyRelMinutes;
-static int	yyRelMonth;
-static int	yyRelSeconds;
-static int	yyRelYear;
+#define YYPARSE_PARAM cookie
+#define YYLEX_PARAM cookie
+#define context ((CONTEXT *) cookie)
 
-
-#line 211 "getdate.y"
+#line 215 "getdate.y"
 typedef union {
     int			Number;
     enum _MERIDIAN	Meridian;
@@ -311,11 +310,11 @@ static const short yyrhs[] = {    -1,
 
 #if YYDEBUG != 0
 static const short yyrline[] = { 0,
-   227,   228,   231,   234,   237,   240,   243,   246,   249,   255,
-   261,   270,   276,   288,   291,   294,   300,   304,   308,   314,
-   318,   336,   342,   348,   352,   357,   361,   368,   376,   379,
-   382,   385,   388,   391,   394,   397,   400,   403,   406,   409,
-   412,   415,   418,   421,   424,   427,   430,   435,   468,   472
+   231,   232,   235,   238,   241,   244,   247,   250,   253,   259,
+   265,   274,   280,   292,   295,   298,   304,   308,   312,   318,
+   322,   340,   346,   352,   356,   361,   365,   372,   380,   383,
+   386,   389,   392,   395,   398,   401,   404,   407,   410,   413,
+   416,   419,   422,   425,   428,   431,   434,   439,   473,   477
 };
 #endif
 
@@ -395,6 +394,8 @@ static const short yycheck[] = {     0,
     11,    15,    13,    14,    16,    19,    17,    16,    21,     0,
     56
 };
+#define YYPURE 1
+
 /* -*-C-*-  Note some compilers choke on comments on `#line' lines.  */
 #line 3 "/usr/local/share/bison.simple"
 /* This file comes from bison-1.28.  */
@@ -939,135 +940,135 @@ yyreduce:
   switch (yyn) {
 
 case 3:
-#line 231 "getdate.y"
+#line 235 "getdate.y"
 {
-	    yyHaveTime++;
+	    context->yyHaveTime++;
 	;
     break;}
 case 4:
-#line 234 "getdate.y"
+#line 238 "getdate.y"
 {
-	    yyHaveZone++;
+	    context->yyHaveZone++;
 	;
     break;}
 case 5:
-#line 237 "getdate.y"
+#line 241 "getdate.y"
 {
-	    yyHaveDate++;
+	    context->yyHaveDate++;
 	;
     break;}
 case 6:
-#line 240 "getdate.y"
+#line 244 "getdate.y"
 {
-	    yyHaveDay++;
+	    context->yyHaveDay++;
 	;
     break;}
 case 7:
-#line 243 "getdate.y"
+#line 247 "getdate.y"
 {
-	    yyHaveRel++;
+	    context->yyHaveRel++;
 	;
     break;}
 case 9:
-#line 249 "getdate.y"
+#line 253 "getdate.y"
 {
-	    yyHour = yyvsp[-1].Number;
-	    yyMinutes = 0;
-	    yySeconds = 0;
-	    yyMeridian = yyvsp[0].Meridian;
+	    context->yyHour = yyvsp[-1].Number;
+	    context->yyMinutes = 0;
+	    context->yySeconds = 0;
+	    context->yyMeridian = yyvsp[0].Meridian;
 	;
     break;}
 case 10:
-#line 255 "getdate.y"
+#line 259 "getdate.y"
 {
-	    yyHour = yyvsp[-3].Number;
-	    yyMinutes = yyvsp[-1].Number;
-	    yySeconds = 0;
-	    yyMeridian = yyvsp[0].Meridian;
+	    context->yyHour = yyvsp[-3].Number;
+	    context->yyMinutes = yyvsp[-1].Number;
+	    context->yySeconds = 0;
+	    context->yyMeridian = yyvsp[0].Meridian;
 	;
     break;}
 case 11:
-#line 261 "getdate.y"
+#line 265 "getdate.y"
 {
-	    yyHour = yyvsp[-3].Number;
-	    yyMinutes = yyvsp[-1].Number;
-	    yyMeridian = MER24;
-	    yyHaveZone++;
-	    yyTimezone = (yyvsp[0].Number < 0
-			  ? -yyvsp[0].Number % 100 + (-yyvsp[0].Number / 100) * 60
-			  : - (yyvsp[0].Number % 100 + (yyvsp[0].Number / 100) * 60));
+	    context->yyHour = yyvsp[-3].Number;
+	    context->yyMinutes = yyvsp[-1].Number;
+	    context->yyMeridian = MER24;
+	    context->yyHaveZone++;
+	    context->yyTimezone = (yyvsp[0].Number < 0
+				   ? -yyvsp[0].Number % 100 + (-yyvsp[0].Number / 100) * 60
+				   : - (yyvsp[0].Number % 100 + (yyvsp[0].Number / 100) * 60));
 	;
     break;}
 case 12:
-#line 270 "getdate.y"
+#line 274 "getdate.y"
 {
-	    yyHour = yyvsp[-5].Number;
-	    yyMinutes = yyvsp[-3].Number;
-	    yySeconds = yyvsp[-1].Number;
-	    yyMeridian = yyvsp[0].Meridian;
+	    context->yyHour = yyvsp[-5].Number;
+	    context->yyMinutes = yyvsp[-3].Number;
+	    context->yySeconds = yyvsp[-1].Number;
+	    context->yyMeridian = yyvsp[0].Meridian;
 	;
     break;}
 case 13:
-#line 276 "getdate.y"
+#line 280 "getdate.y"
 {
-	    yyHour = yyvsp[-5].Number;
-	    yyMinutes = yyvsp[-3].Number;
-	    yySeconds = yyvsp[-1].Number;
-	    yyMeridian = MER24;
-	    yyHaveZone++;
-	    yyTimezone = (yyvsp[0].Number < 0
-			  ? -yyvsp[0].Number % 100 + (-yyvsp[0].Number / 100) * 60
-			  : - (yyvsp[0].Number % 100 + (yyvsp[0].Number / 100) * 60));
+	    context->yyHour = yyvsp[-5].Number;
+	    context->yyMinutes = yyvsp[-3].Number;
+	    context->yySeconds = yyvsp[-1].Number;
+	    context->yyMeridian = MER24;
+	    context->yyHaveZone++;
+	    context->yyTimezone = (yyvsp[0].Number < 0
+				   ? -yyvsp[0].Number % 100 + (-yyvsp[0].Number / 100) * 60
+				   : - (yyvsp[0].Number % 100 + (yyvsp[0].Number / 100) * 60));
 	;
     break;}
 case 14:
-#line 288 "getdate.y"
+#line 292 "getdate.y"
 {
-	    yyTimezone = yyvsp[0].Number;
+	    context->yyTimezone = yyvsp[0].Number;
 	;
     break;}
 case 15:
-#line 291 "getdate.y"
+#line 295 "getdate.y"
 {
-	    yyTimezone = yyvsp[0].Number - 60;
+	    context->yyTimezone = yyvsp[0].Number - 60;
 	;
     break;}
 case 16:
-#line 295 "getdate.y"
+#line 299 "getdate.y"
 {
-	    yyTimezone = yyvsp[-1].Number - 60;
+	    context->yyTimezone = yyvsp[-1].Number - 60;
 	;
     break;}
 case 17:
-#line 300 "getdate.y"
+#line 304 "getdate.y"
 {
-	    yyDayOrdinal = 1;
-	    yyDayNumber = yyvsp[0].Number;
+	    context->yyDayOrdinal = 1;
+	    context->yyDayNumber = yyvsp[0].Number;
 	;
     break;}
 case 18:
-#line 304 "getdate.y"
+#line 308 "getdate.y"
 {
-	    yyDayOrdinal = 1;
-	    yyDayNumber = yyvsp[-1].Number;
+	    context->yyDayOrdinal = 1;
+	    context->yyDayNumber = yyvsp[-1].Number;
 	;
     break;}
 case 19:
-#line 308 "getdate.y"
+#line 312 "getdate.y"
 {
-	    yyDayOrdinal = yyvsp[-1].Number;
-	    yyDayNumber = yyvsp[0].Number;
+	    context->yyDayOrdinal = yyvsp[-1].Number;
+	    context->yyDayNumber = yyvsp[0].Number;
 	;
     break;}
 case 20:
-#line 314 "getdate.y"
+#line 318 "getdate.y"
 {
-	    yyMonth = yyvsp[-2].Number;
-	    yyDay = yyvsp[0].Number;
+	    context->yyMonth = yyvsp[-2].Number;
+	    context->yyDay = yyvsp[0].Number;
 	;
     break;}
 case 21:
-#line 318 "getdate.y"
+#line 322 "getdate.y"
 {
 	  /* Interpret as YYYY/MM/DD if $1 >= 1000, otherwise as MM/DD/YY.
 	     The goal in recognizing YYYY/MM/DD is solely to support legacy
@@ -1075,226 +1076,227 @@ case 21:
 	     you want portability, use the ISO 8601 format.  */
 	  if (yyvsp[-4].Number >= 1000)
 	    {
-	      yyYear = yyvsp[-4].Number;
-	      yyMonth = yyvsp[-2].Number;
-	      yyDay = yyvsp[0].Number;
+	      context->yyYear = yyvsp[-4].Number;
+	      context->yyMonth = yyvsp[-2].Number;
+	      context->yyDay = yyvsp[0].Number;
 	    }
 	  else
 	    {
-	      yyMonth = yyvsp[-4].Number;
-	      yyDay = yyvsp[-2].Number;
-	      yyYear = yyvsp[0].Number;
+	      context->yyMonth = yyvsp[-4].Number;
+	      context->yyDay = yyvsp[-2].Number;
+	      context->yyYear = yyvsp[0].Number;
 	    }
 	;
     break;}
 case 22:
-#line 336 "getdate.y"
+#line 340 "getdate.y"
 {
 	    /* ISO 8601 format.  yyyy-mm-dd.  */
-	    yyYear = yyvsp[-2].Number;
-	    yyMonth = -yyvsp[-1].Number;
-	    yyDay = -yyvsp[0].Number;
+	    context->yyYear = yyvsp[-2].Number;
+	    context->yyMonth = -yyvsp[-1].Number;
+	    context->yyDay = -yyvsp[0].Number;
 	;
     break;}
 case 23:
-#line 342 "getdate.y"
+#line 346 "getdate.y"
 {
 	    /* e.g. 17-JUN-1992.  */
-	    yyDay = yyvsp[-2].Number;
-	    yyMonth = yyvsp[-1].Number;
-	    yyYear = -yyvsp[0].Number;
+	    context->yyDay = yyvsp[-2].Number;
+	    context->yyMonth = yyvsp[-1].Number;
+	    context->yyYear = -yyvsp[0].Number;
 	;
     break;}
 case 24:
-#line 348 "getdate.y"
+#line 352 "getdate.y"
 {
-	    yyMonth = yyvsp[-1].Number;
-	    yyDay = yyvsp[0].Number;
+	    context->yyMonth = yyvsp[-1].Number;
+	    context->yyDay = yyvsp[0].Number;
 	;
     break;}
 case 25:
-#line 352 "getdate.y"
+#line 356 "getdate.y"
 {
-	    yyMonth = yyvsp[-3].Number;
-	    yyDay = yyvsp[-2].Number;
-	    yyYear = yyvsp[0].Number;
+	    context->yyMonth = yyvsp[-3].Number;
+	    context->yyDay = yyvsp[-2].Number;
+	    context->yyYear = yyvsp[0].Number;
 	;
     break;}
 case 26:
-#line 357 "getdate.y"
+#line 361 "getdate.y"
 {
-	    yyMonth = yyvsp[0].Number;
-	    yyDay = yyvsp[-1].Number;
+	    context->yyMonth = yyvsp[0].Number;
+	    context->yyDay = yyvsp[-1].Number;
 	;
     break;}
 case 27:
-#line 361 "getdate.y"
+#line 365 "getdate.y"
 {
-	    yyMonth = yyvsp[-1].Number;
-	    yyDay = yyvsp[-2].Number;
-	    yyYear = yyvsp[0].Number;
+	    context->yyMonth = yyvsp[-1].Number;
+	    context->yyDay = yyvsp[-2].Number;
+	    context->yyYear = yyvsp[0].Number;
 	;
     break;}
 case 28:
-#line 368 "getdate.y"
+#line 372 "getdate.y"
 {
-	    yyRelSeconds = -yyRelSeconds;
-	    yyRelMinutes = -yyRelMinutes;
-	    yyRelHour = -yyRelHour;
-	    yyRelDay = -yyRelDay;
-	    yyRelMonth = -yyRelMonth;
-	    yyRelYear = -yyRelYear;
+	    context->yyRelSeconds = -context->yyRelSeconds;
+	    context->yyRelMinutes = -context->yyRelMinutes;
+	    context->yyRelHour = -context->yyRelHour;
+	    context->yyRelDay = -context->yyRelDay;
+	    context->yyRelMonth = -context->yyRelMonth;
+	    context->yyRelYear = -context->yyRelYear;
 	;
     break;}
 case 30:
-#line 379 "getdate.y"
+#line 383 "getdate.y"
 {
-	    yyRelYear += yyvsp[-1].Number * yyvsp[0].Number;
+	    context->yyRelYear += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 31:
-#line 382 "getdate.y"
+#line 386 "getdate.y"
 {
-	    yyRelYear += yyvsp[-1].Number * yyvsp[0].Number;
+	    context->yyRelYear += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 32:
-#line 385 "getdate.y"
+#line 389 "getdate.y"
 {
-	    yyRelYear += yyvsp[0].Number;
+	    context->yyRelYear += yyvsp[0].Number;
 	;
     break;}
 case 33:
-#line 388 "getdate.y"
+#line 392 "getdate.y"
 {
-	    yyRelMonth += yyvsp[-1].Number * yyvsp[0].Number;
+	    context->yyRelMonth += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 34:
-#line 391 "getdate.y"
+#line 395 "getdate.y"
 {
-	    yyRelMonth += yyvsp[-1].Number * yyvsp[0].Number;
+	    context->yyRelMonth += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 35:
-#line 394 "getdate.y"
+#line 398 "getdate.y"
 {
-	    yyRelMonth += yyvsp[0].Number;
+	    context->yyRelMonth += yyvsp[0].Number;
 	;
     break;}
 case 36:
-#line 397 "getdate.y"
+#line 401 "getdate.y"
 {
-	    yyRelDay += yyvsp[-1].Number * yyvsp[0].Number;
+	    context->yyRelDay += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 37:
-#line 400 "getdate.y"
+#line 404 "getdate.y"
 {
-	    yyRelDay += yyvsp[-1].Number * yyvsp[0].Number;
+	    context->yyRelDay += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 38:
-#line 403 "getdate.y"
+#line 407 "getdate.y"
 {
-	    yyRelDay += yyvsp[0].Number;
+	    context->yyRelDay += yyvsp[0].Number;
 	;
     break;}
 case 39:
-#line 406 "getdate.y"
+#line 410 "getdate.y"
 {
-	    yyRelHour += yyvsp[-1].Number * yyvsp[0].Number;
+	    context->yyRelHour += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 40:
-#line 409 "getdate.y"
+#line 413 "getdate.y"
 {
-	    yyRelHour += yyvsp[-1].Number * yyvsp[0].Number;
+	    context->yyRelHour += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 41:
-#line 412 "getdate.y"
+#line 416 "getdate.y"
 {
-	    yyRelHour += yyvsp[0].Number;
+	    context->yyRelHour += yyvsp[0].Number;
 	;
     break;}
 case 42:
-#line 415 "getdate.y"
+#line 419 "getdate.y"
 {
-	    yyRelMinutes += yyvsp[-1].Number * yyvsp[0].Number;
+	    context->yyRelMinutes += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 43:
-#line 418 "getdate.y"
+#line 422 "getdate.y"
 {
-	    yyRelMinutes += yyvsp[-1].Number * yyvsp[0].Number;
+	    context->yyRelMinutes += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 44:
-#line 421 "getdate.y"
+#line 425 "getdate.y"
 {
-	    yyRelMinutes += yyvsp[0].Number;
+	    context->yyRelMinutes += yyvsp[0].Number;
 	;
     break;}
 case 45:
-#line 424 "getdate.y"
+#line 428 "getdate.y"
 {
-	    yyRelSeconds += yyvsp[-1].Number * yyvsp[0].Number;
+	    context->yyRelSeconds += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 46:
-#line 427 "getdate.y"
+#line 431 "getdate.y"
 {
-	    yyRelSeconds += yyvsp[-1].Number * yyvsp[0].Number;
+	    context->yyRelSeconds += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 47:
-#line 430 "getdate.y"
+#line 434 "getdate.y"
 {
-	    yyRelSeconds += yyvsp[0].Number;
+	    context->yyRelSeconds += yyvsp[0].Number;
 	;
     break;}
 case 48:
-#line 436 "getdate.y"
+#line 440 "getdate.y"
 {
-	    if (yyHaveTime && yyHaveDate && !yyHaveRel)
-	      yyYear = yyvsp[0].Number;
+	    if (context->yyHaveTime && context->yyHaveDate &&
+		!context->yyHaveRel)
+	      context->yyYear = yyvsp[0].Number;
 	    else
 	      {
 		if (yyvsp[0].Number>10000)
 		  {
-		    yyHaveDate++;
-		    yyDay= (yyvsp[0].Number)%100;
-		    yyMonth= (yyvsp[0].Number/100)%100;
-		    yyYear = yyvsp[0].Number/10000;
+		    context->yyHaveDate++;
+		    context->yyDay= (yyvsp[0].Number)%100;
+		    context->yyMonth= (yyvsp[0].Number/100)%100;
+		    context->yyYear = yyvsp[0].Number/10000;
 		  }
 		else
 		  {
-		    yyHaveTime++;
+		    context->yyHaveTime++;
 		    if (yyvsp[0].Number < 100)
 		      {
-			yyHour = yyvsp[0].Number;
-			yyMinutes = 0;
+			context->yyHour = yyvsp[0].Number;
+			context->yyMinutes = 0;
 		      }
 		    else
 		      {
-		    	yyHour = yyvsp[0].Number / 100;
-		    	yyMinutes = yyvsp[0].Number % 100;
+		    	context->yyHour = yyvsp[0].Number / 100;
+		    	context->yyMinutes = yyvsp[0].Number % 100;
 		      }
-		    yySeconds = 0;
-		    yyMeridian = MER24;
+		    context->yySeconds = 0;
+		    context->yyMeridian = MER24;
 		  }
 	      }
 	  ;
     break;}
 case 49:
-#line 469 "getdate.y"
+#line 474 "getdate.y"
 {
 	    yyval.Meridian = MER24;
 	  ;
     break;}
 case 50:
-#line 473 "getdate.y"
+#line 478 "getdate.y"
 {
 	    yyval.Meridian = yyvsp[0].Meridian;
 	  ;
@@ -1521,7 +1523,7 @@ yyerrhandle:
     }
   return 1;
 }
-#line 478 "getdate.y"
+#line 483 "getdate.y"
 
 
 /* Include this file down here because bison inserts code above which
@@ -1777,7 +1779,8 @@ ToYear (Year)
 }
 
 static int
-LookupWord (buff)
+LookupWord (yylval, buff)
+     YYSTYPE *yylval;
      char *buff;
 {
   register char *p;
@@ -1793,12 +1796,12 @@ LookupWord (buff)
 
   if (strcmp (buff, "am") == 0 || strcmp (buff, "a.m.") == 0)
     {
-      yylval.Meridian = MERam;
+      yylval->Meridian = MERam;
       return tMERIDIAN;
     }
   if (strcmp (buff, "pm") == 0 || strcmp (buff, "p.m.") == 0)
     {
-      yylval.Meridian = MERpm;
+      yylval->Meridian = MERpm;
       return tMERIDIAN;
     }
 
@@ -1819,13 +1822,13 @@ LookupWord (buff)
 	{
 	  if (strncmp (buff, tp->name, 3) == 0)
 	    {
-	      yylval.Number = tp->value;
+	      yylval->Number = tp->value;
 	      return tp->type;
 	    }
 	}
       else if (strcmp (buff, tp->name) == 0)
 	{
-	  yylval.Number = tp->value;
+	  yylval->Number = tp->value;
 	  return tp->type;
 	}
     }
@@ -1833,7 +1836,7 @@ LookupWord (buff)
   for (tp = TimezoneTable; tp->name; tp++)
     if (strcmp (buff, tp->name) == 0)
       {
-	yylval.Number = tp->value;
+	yylval->Number = tp->value;
 	return tp->type;
       }
 
@@ -1843,7 +1846,7 @@ LookupWord (buff)
   for (tp = UnitsTable; tp->name; tp++)
     if (strcmp (buff, tp->name) == 0)
       {
-	yylval.Number = tp->value;
+	yylval->Number = tp->value;
 	return tp->type;
       }
 
@@ -1855,7 +1858,7 @@ LookupWord (buff)
       for (tp = UnitsTable; tp->name; tp++)
 	if (strcmp (buff, tp->name) == 0)
 	  {
-	    yylval.Number = tp->value;
+	    yylval->Number = tp->value;
 	    return tp->type;
 	  }
       buff[i] = 's';		/* Put back for "this" in OtherTable. */
@@ -1864,7 +1867,7 @@ LookupWord (buff)
   for (tp = OtherTable; tp->name; tp++)
     if (strcmp (buff, tp->name) == 0)
       {
-	yylval.Number = tp->value;
+	yylval->Number = tp->value;
 	return tp->type;
       }
 
@@ -1874,7 +1877,7 @@ LookupWord (buff)
       for (tp = MilitaryTable; tp->name; tp++)
 	if (strcmp (buff, tp->name) == 0)
 	  {
-	    yylval.Number = tp->value;
+	    yylval->Number = tp->value;
 	    return tp->type;
 	  }
     }
@@ -1890,7 +1893,7 @@ LookupWord (buff)
     for (tp = TimezoneTable; tp->name; tp++)
       if (strcmp (buff, tp->name) == 0)
 	{
-	  yylval.Number = tp->value;
+	  yylval->Number = tp->value;
 	  return tp->type;
 	}
 
@@ -1898,7 +1901,9 @@ LookupWord (buff)
 }
 
 static int
-yylex ()
+yylex (yylval, cookie)
+     YYSTYPE *yylval;
+     void *cookie;
 {
   register unsigned char c;
   register char *p;
@@ -1908,42 +1913,42 @@ yylex ()
 
   for (;;)
     {
-      while (ISSPACE ((unsigned char) *yyInput))
-	yyInput++;
+      while (ISSPACE ((unsigned char) *context->yyInput))
+	context->yyInput++;
 
-      if (ISDIGIT (c = *yyInput) || c == '-' || c == '+')
+      if (ISDIGIT (c = *context->yyInput) || c == '-' || c == '+')
 	{
 	  if (c == '-' || c == '+')
 	    {
 	      sign = c == '-' ? -1 : 1;
-	      if (!ISDIGIT (*++yyInput))
+	      if (!ISDIGIT (*++context->yyInput))
 		/* skip the '-' sign */
 		continue;
 	    }
 	  else
 	    sign = 0;
-	  for (yylval.Number = 0; ISDIGIT (c = *yyInput++);)
-	    yylval.Number = 10 * yylval.Number + c - '0';
-	  yyInput--;
+	  for (yylval->Number = 0; ISDIGIT (c = *context->yyInput++);)
+	    yylval->Number = 10 * yylval->Number + c - '0';
+	  context->yyInput--;
 	  if (sign < 0)
-	    yylval.Number = -yylval.Number;
+	    yylval->Number = -yylval->Number;
 	  return sign ? tSNUMBER : tUNUMBER;
 	}
       if (ISALPHA (c))
 	{
-	  for (p = buff; (c = *yyInput++, ISALPHA (c)) || c == '.';)
+	  for (p = buff; (c = *context->yyInput++, ISALPHA (c)) || c == '.';)
 	    if (p < &buff[sizeof buff - 1])
 	      *p++ = c;
 	  *p = '\0';
-	  yyInput--;
-	  return LookupWord (buff);
+	  context->yyInput--;
+	  return LookupWord (yylval, buff);
 	}
       if (c != '(')
-	return *yyInput++;
+	return *context->yyInput++;
       Count = 0;
       do
 	{
-	  c = *yyInput++;
+	  c = *context->yyInput++;
 	  if (c == '\0')
 	    return c;
 	  if (c == '(')
@@ -1983,10 +1988,11 @@ curl_getdate (const char *p, const time_t *now)
 {
   struct tm tm, tm0, *tmp;
   time_t Start;
+  CONTEXT cookie;
 #ifdef HAVE_LOCALTIME_R
   struct tm keeptime;
 #endif
-  yyInput = p;
+  cookie.yyInput = p;
   Start = now ? *now : time ((time_t *) NULL);
 #ifdef HAVE_LOCALTIME_R
   tmp = (struct tm *)localtime_r(&Start, &keeptime);
@@ -1995,52 +2001,55 @@ curl_getdate (const char *p, const time_t *now)
 #endif
   if (!tmp)
     return -1;
-  yyYear = tmp->tm_year + TM_YEAR_ORIGIN;
-  yyMonth = tmp->tm_mon + 1;
-  yyDay = tmp->tm_mday;
-  yyHour = tmp->tm_hour;
-  yyMinutes = tmp->tm_min;
-  yySeconds = tmp->tm_sec;
+  cookie.yyYear = tmp->tm_year + TM_YEAR_ORIGIN;
+  cookie.yyMonth = tmp->tm_mon + 1;
+  cookie.yyDay = tmp->tm_mday;
+  cookie.yyHour = tmp->tm_hour;
+  cookie.yyMinutes = tmp->tm_min;
+  cookie.yySeconds = tmp->tm_sec;
   tm.tm_isdst = tmp->tm_isdst;
-  yyMeridian = MER24;
-  yyRelSeconds = 0;
-  yyRelMinutes = 0;
-  yyRelHour = 0;
-  yyRelDay = 0;
-  yyRelMonth = 0;
-  yyRelYear = 0;
-  yyHaveDate = 0;
-  yyHaveDay = 0;
-  yyHaveRel = 0;
-  yyHaveTime = 0;
-  yyHaveZone = 0;
+  cookie.yyMeridian = MER24;
+  cookie.yyRelSeconds = 0;
+  cookie.yyRelMinutes = 0;
+  cookie.yyRelHour = 0;
+  cookie.yyRelDay = 0;
+  cookie.yyRelMonth = 0;
+  cookie.yyRelYear = 0;
+  cookie.yyHaveDate = 0;
+  cookie.yyHaveDay = 0;
+  cookie.yyHaveRel = 0;
+  cookie.yyHaveTime = 0;
+  cookie.yyHaveZone = 0;
 
-  if (yyparse ()
-      || yyHaveTime > 1 || yyHaveZone > 1 || yyHaveDate > 1 || yyHaveDay > 1)
+  if (yyparse (&cookie)
+      || cookie.yyHaveTime > 1 || cookie.yyHaveZone > 1 ||
+      cookie.yyHaveDate > 1 || cookie.yyHaveDay > 1)
     return -1;
 
-  tm.tm_year = ToYear (yyYear) - TM_YEAR_ORIGIN + yyRelYear;
-  tm.tm_mon = yyMonth - 1 + yyRelMonth;
-  tm.tm_mday = yyDay + yyRelDay;
-  if (yyHaveTime || (yyHaveRel && !yyHaveDate && !yyHaveDay))
+  tm.tm_year = ToYear (cookie.yyYear) - TM_YEAR_ORIGIN + cookie.yyRelYear;
+  tm.tm_mon = cookie.yyMonth - 1 + cookie.yyRelMonth;
+  tm.tm_mday = cookie.yyDay + cookie.yyRelDay;
+  if (cookie.yyHaveTime ||
+      (cookie.yyHaveRel && !cookie.yyHaveDate && !cookie.yyHaveDay))
     {
-      tm.tm_hour = ToHour (yyHour, yyMeridian);
+      tm.tm_hour = ToHour (cookie.yyHour, cookie.yyMeridian);
       if (tm.tm_hour < 0)
 	return -1;
-      tm.tm_min = yyMinutes;
-      tm.tm_sec = yySeconds;
+      tm.tm_min = cookie.yyMinutes;
+      tm.tm_sec = cookie.yySeconds;
     }
   else
     {
       tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
     }
-  tm.tm_hour += yyRelHour;
-  tm.tm_min += yyRelMinutes;
-  tm.tm_sec += yyRelSeconds;
+  tm.tm_hour += cookie.yyRelHour;
+  tm.tm_min += cookie.yyRelMinutes;
+  tm.tm_sec += cookie.yyRelSeconds;
 
   /* Let mktime deduce tm_isdst if we have an absolute timestamp,
      or if the relative timestamp mentions days, months, or years.  */
-  if (yyHaveDate | yyHaveDay | yyHaveTime | yyRelDay | yyRelMonth | yyRelYear)
+  if (cookie.yyHaveDate | cookie.yyHaveDay | cookie.yyHaveTime |
+      cookie.yyRelDay | cookie.yyRelMonth | cookie.yyRelYear)
     tm.tm_isdst = -1;
 
   tm0 = tm;
@@ -2058,18 +2067,18 @@ curl_getdate (const char *p, const time_t *now)
          we apply mktime to 1970-01-02 08:00:00 instead and adjust the time
          zone by 24 hours to compensate.  This algorithm assumes that
          there is no DST transition within a day of the time_t boundaries.  */
-      if (yyHaveZone)
+      if (cookie.yyHaveZone)
 	{
 	  tm = tm0;
 	  if (tm.tm_year <= EPOCH - TM_YEAR_ORIGIN)
 	    {
 	      tm.tm_mday++;
-	      yyTimezone -= 24 * 60;
+	      cookie.yyTimezone -= 24 * 60;
 	    }
 	  else
 	    {
 	      tm.tm_mday--;
-	      yyTimezone += 24 * 60;
+	      cookie.yyTimezone += 24 * 60;
 	    }
 	  Start = mktime (&tm);
 	}
@@ -2078,22 +2087,29 @@ curl_getdate (const char *p, const time_t *now)
 	return Start;
     }
 
-  if (yyHaveDay && !yyHaveDate)
+  if (cookie.yyHaveDay && !cookie.yyHaveDate)
     {
-      tm.tm_mday += ((yyDayNumber - tm.tm_wday + 7) % 7
-		     + 7 * (yyDayOrdinal - (0 < yyDayOrdinal)));
+      tm.tm_mday += ((cookie.yyDayNumber - tm.tm_wday + 7) % 7
+		     + 7 * (cookie.yyDayOrdinal - (0 < cookie.yyDayOrdinal)));
       Start = mktime (&tm);
       if (Start == (time_t) -1)
 	return Start;
     }
 
-  if (yyHaveZone)
+  if (cookie.yyHaveZone)
     {
       long delta;
-      struct tm *gmt = gmtime (&Start);
+      struct tm *gmt;
+#ifdef HAVE_GMTIME_R
+      /* thread-safe version */
+      struct tm keeptime;
+      gmt = (struct tm *)gmtime_r(&Start, &keeptime);
+#else
+      gmt = gmtime(&Start);
+#endif
       if (!gmt)
 	return -1;
-      delta = yyTimezone * 60L + difftm (&tm, gmt);
+      delta = cookie.yyTimezone * 60L + difftm (&tm, gmt);
       if ((Start + delta < Start) != (delta < 0))
 	return -1;		/* time_t overflow */
       Start += delta;

lib/getdate.h

@@ -7,9 +7,7 @@
 **  This code is in the public domain and has no copyright.
 */
 
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
+# include "setup.h"
 
 #ifndef PARAMS
 # if defined PROTOTYPES || (defined __STDC__ && __STDC__)

lib/getdate.y

@@ -10,8 +10,6 @@
 
 #include "setup.h"
 
-#ifdef HAVE_CONFIG_H
-# include "config.h"
 # ifdef HAVE_ALLOCA_H
 #  include <alloca.h>
 # endif
@@ -19,7 +17,6 @@
 # ifdef HAVE_TIME_H
 #  include <time.h>
 # endif
-#endif
 
 #ifndef YYDEBUG
   /* to satisfy gcc -Wundef, we set this to 0 */
@@ -173,41 +170,48 @@ typedef enum _MERIDIAN {
     MERam, MERpm, MER24
 } MERIDIAN;
 
+/* parse results and input string */
+typedef struct _CONTEXT {
+    const char	*yyInput;
+    int		yyDayOrdinal;
+    int		yyDayNumber;
+    int		yyHaveDate;
+    int		yyHaveDay;
+    int		yyHaveRel;
+    int		yyHaveTime;
+    int		yyHaveZone;
+    int		yyTimezone;
+    int		yyDay;
+    int		yyHour;
+    int		yyMinutes;
+    int		yyMonth;
+    int		yySeconds;
+    int		yyYear;
+    MERIDIAN	yyMeridian;
+    int		yyRelDay;
+    int		yyRelHour;
+    int		yyRelMinutes;
+    int		yyRelMonth;
+    int		yyRelSeconds;
+    int		yyRelYear;
+} CONTEXT;
 
-/*
-**  Global variables.  We could get rid of most of these by using a good
-**  union as the yacc stack.  (This routine was originally written before
-**  yacc had the %union construct.)  Maybe someday; right now we only use
-**  the %union very rarely.
+/* enable use of extra argument to yyparse and yylex which can be used to pass
+**  in a user defined value (CONTEXT struct in our case)
 */
-static const char	*yyInput;
-static int	yyDayOrdinal;
-static int	yyDayNumber;
-static int	yyHaveDate;
-static int	yyHaveDay;
-static int	yyHaveRel;
-static int	yyHaveTime;
-static int	yyHaveZone;
-static int	yyTimezone;
-static int	yyDay;
-static int	yyHour;
-static int	yyMinutes;
-static int	yyMonth;
-static int	yySeconds;
-static int	yyYear;
-static MERIDIAN	yyMeridian;
-static int	yyRelDay;
-static int	yyRelHour;
-static int	yyRelMinutes;
-static int	yyRelMonth;
-static int	yyRelSeconds;
-static int	yyRelYear;
-
+#define YYPARSE_PARAM cookie
+#define YYLEX_PARAM cookie
+#define context ((CONTEXT *) cookie)
 %}
 
 /* This grammar has 13 shift/reduce conflicts. */
 %expect 13
 
+/* turn global variables into locals, additionally enable extra arguments
+** for yylex (pointer to yylval and user defined value)
+*/
+%pure_parser
+
 %union {
     int			Number;
     enum _MERIDIAN	Meridian;
@@ -229,91 +233,91 @@ spec	: /* NULL */
 	;
 
 item	: time {
-	    yyHaveTime++;
+	    context->yyHaveTime++;
 	}
 	| zone {
-	    yyHaveZone++;
+	    context->yyHaveZone++;
 	}
 	| date {
-	    yyHaveDate++;
+	    context->yyHaveDate++;
 	}
 	| day {
-	    yyHaveDay++;
+	    context->yyHaveDay++;
 	}
 	| rel {
-	    yyHaveRel++;
+	    context->yyHaveRel++;
 	}
 	| number
 	;
 
 time	: tUNUMBER tMERIDIAN {
-	    yyHour = $1;
-	    yyMinutes = 0;
-	    yySeconds = 0;
-	    yyMeridian = $2;
+	    context->yyHour = $1;
+	    context->yyMinutes = 0;
+	    context->yySeconds = 0;
+	    context->yyMeridian = $2;
 	}
 	| tUNUMBER ':' tUNUMBER o_merid {
-	    yyHour = $1;
-	    yyMinutes = $3;
-	    yySeconds = 0;
-	    yyMeridian = $4;
+	    context->yyHour = $1;
+	    context->yyMinutes = $3;
+	    context->yySeconds = 0;
+	    context->yyMeridian = $4;
 	}
 	| tUNUMBER ':' tUNUMBER tSNUMBER {
-	    yyHour = $1;
-	    yyMinutes = $3;
-	    yyMeridian = MER24;
-	    yyHaveZone++;
-	    yyTimezone = ($4 < 0
-			  ? -$4 % 100 + (-$4 / 100) * 60
-			  : - ($4 % 100 + ($4 / 100) * 60));
+	    context->yyHour = $1;
+	    context->yyMinutes = $3;
+	    context->yyMeridian = MER24;
+	    context->yyHaveZone++;
+	    context->yyTimezone = ($4 < 0
+				   ? -$4 % 100 + (-$4 / 100) * 60
+				   : - ($4 % 100 + ($4 / 100) * 60));
 	}
 	| tUNUMBER ':' tUNUMBER ':' tUNUMBER o_merid {
-	    yyHour = $1;
-	    yyMinutes = $3;
-	    yySeconds = $5;
-	    yyMeridian = $6;
+	    context->yyHour = $1;
+	    context->yyMinutes = $3;
+	    context->yySeconds = $5;
+	    context->yyMeridian = $6;
 	}
 	| tUNUMBER ':' tUNUMBER ':' tUNUMBER tSNUMBER {
-	    yyHour = $1;
-	    yyMinutes = $3;
-	    yySeconds = $5;
-	    yyMeridian = MER24;
-	    yyHaveZone++;
-	    yyTimezone = ($6 < 0
-			  ? -$6 % 100 + (-$6 / 100) * 60
-			  : - ($6 % 100 + ($6 / 100) * 60));
+	    context->yyHour = $1;
+	    context->yyMinutes = $3;
+	    context->yySeconds = $5;
+	    context->yyMeridian = MER24;
+	    context->yyHaveZone++;
+	    context->yyTimezone = ($6 < 0
+				   ? -$6 % 100 + (-$6 / 100) * 60
+				   : - ($6 % 100 + ($6 / 100) * 60));
 	}
 	;
 
 zone	: tZONE {
-	    yyTimezone = $1;
+	    context->yyTimezone = $1;
 	}
 	| tDAYZONE {
-	    yyTimezone = $1 - 60;
+	    context->yyTimezone = $1 - 60;
 	}
 	|
 	  tZONE tDST {
-	    yyTimezone = $1 - 60;
+	    context->yyTimezone = $1 - 60;
 	}
 	;
 
 day	: tDAY {
-	    yyDayOrdinal = 1;
-	    yyDayNumber = $1;
+	    context->yyDayOrdinal = 1;
+	    context->yyDayNumber = $1;
 	}
 	| tDAY ',' {
-	    yyDayOrdinal = 1;
-	    yyDayNumber = $1;
+	    context->yyDayOrdinal = 1;
+	    context->yyDayNumber = $1;
 	}
 	| tUNUMBER tDAY {
-	    yyDayOrdinal = $1;
-	    yyDayNumber = $2;
+	    context->yyDayOrdinal = $1;
+	    context->yyDayNumber = $2;
 	}
 	;
 
 date	: tUNUMBER '/' tUNUMBER {
-	    yyMonth = $1;
-	    yyDay = $3;
+	    context->yyMonth = $1;
+	    context->yyDay = $3;
 	}
 	| tUNUMBER '/' tUNUMBER '/' tUNUMBER {
 	  /* Interpret as YYYY/MM/DD if $1 >= 1000, otherwise as MM/DD/YY.
@@ -322,144 +326,145 @@ date	: tUNUMBER '/' tUNUMBER {
 	     you want portability, use the ISO 8601 format.  */
 	  if ($1 >= 1000)
 	    {
-	      yyYear = $1;
-	      yyMonth = $3;
-	      yyDay = $5;
+	      context->yyYear = $1;
+	      context->yyMonth = $3;
+	      context->yyDay = $5;
 	    }
 	  else
 	    {
-	      yyMonth = $1;
-	      yyDay = $3;
-	      yyYear = $5;
+	      context->yyMonth = $1;
+	      context->yyDay = $3;
+	      context->yyYear = $5;
 	    }
 	}
 	| tUNUMBER tSNUMBER tSNUMBER {
 	    /* ISO 8601 format.  yyyy-mm-dd.  */
-	    yyYear = $1;
-	    yyMonth = -$2;
-	    yyDay = -$3;
+	    context->yyYear = $1;
+	    context->yyMonth = -$2;
+	    context->yyDay = -$3;
 	}
 	| tUNUMBER tMONTH tSNUMBER {
 	    /* e.g. 17-JUN-1992.  */
-	    yyDay = $1;
-	    yyMonth = $2;
-	    yyYear = -$3;
+	    context->yyDay = $1;
+	    context->yyMonth = $2;
+	    context->yyYear = -$3;
 	}
 	| tMONTH tUNUMBER {
-	    yyMonth = $1;
-	    yyDay = $2;
+	    context->yyMonth = $1;
+	    context->yyDay = $2;
 	}
 	| tMONTH tUNUMBER ',' tUNUMBER {
-	    yyMonth = $1;
-	    yyDay = $2;
-	    yyYear = $4;
+	    context->yyMonth = $1;
+	    context->yyDay = $2;
+	    context->yyYear = $4;
 	}
 	| tUNUMBER tMONTH {
-	    yyMonth = $2;
-	    yyDay = $1;
+	    context->yyMonth = $2;
+	    context->yyDay = $1;
 	}
 	| tUNUMBER tMONTH tUNUMBER {
-	    yyMonth = $2;
-	    yyDay = $1;
-	    yyYear = $3;
+	    context->yyMonth = $2;
+	    context->yyDay = $1;
+	    context->yyYear = $3;
 	}
 	;
 
 rel	: relunit tAGO {
-	    yyRelSeconds = -yyRelSeconds;
-	    yyRelMinutes = -yyRelMinutes;
-	    yyRelHour = -yyRelHour;
-	    yyRelDay = -yyRelDay;
-	    yyRelMonth = -yyRelMonth;
-	    yyRelYear = -yyRelYear;
+	    context->yyRelSeconds = -context->yyRelSeconds;
+	    context->yyRelMinutes = -context->yyRelMinutes;
+	    context->yyRelHour = -context->yyRelHour;
+	    context->yyRelDay = -context->yyRelDay;
+	    context->yyRelMonth = -context->yyRelMonth;
+	    context->yyRelYear = -context->yyRelYear;
 	}
 	| relunit
 	;
 
 relunit	: tUNUMBER tYEAR_UNIT {
-	    yyRelYear += $1 * $2;
+	    context->yyRelYear += $1 * $2;
 	}
 	| tSNUMBER tYEAR_UNIT {
-	    yyRelYear += $1 * $2;
+	    context->yyRelYear += $1 * $2;
 	}
 	| tYEAR_UNIT {
-	    yyRelYear += $1;
+	    context->yyRelYear += $1;
 	}
 	| tUNUMBER tMONTH_UNIT {
-	    yyRelMonth += $1 * $2;
+	    context->yyRelMonth += $1 * $2;
 	}
 	| tSNUMBER tMONTH_UNIT {
-	    yyRelMonth += $1 * $2;
+	    context->yyRelMonth += $1 * $2;
 	}
 	| tMONTH_UNIT {
-	    yyRelMonth += $1;
+	    context->yyRelMonth += $1;
 	}
 	| tUNUMBER tDAY_UNIT {
-	    yyRelDay += $1 * $2;
+	    context->yyRelDay += $1 * $2;
 	}
 	| tSNUMBER tDAY_UNIT {
-	    yyRelDay += $1 * $2;
+	    context->yyRelDay += $1 * $2;
 	}
 	| tDAY_UNIT {
-	    yyRelDay += $1;
+	    context->yyRelDay += $1;
 	}
 	| tUNUMBER tHOUR_UNIT {
-	    yyRelHour += $1 * $2;
+	    context->yyRelHour += $1 * $2;
 	}
 	| tSNUMBER tHOUR_UNIT {
-	    yyRelHour += $1 * $2;
+	    context->yyRelHour += $1 * $2;
 	}
 	| tHOUR_UNIT {
-	    yyRelHour += $1;
+	    context->yyRelHour += $1;
 	}
 	| tUNUMBER tMINUTE_UNIT {
-	    yyRelMinutes += $1 * $2;
+	    context->yyRelMinutes += $1 * $2;
 	}
 	| tSNUMBER tMINUTE_UNIT {
-	    yyRelMinutes += $1 * $2;
+	    context->yyRelMinutes += $1 * $2;
 	}
 	| tMINUTE_UNIT {
-	    yyRelMinutes += $1;
+	    context->yyRelMinutes += $1;
 	}
 	| tUNUMBER tSEC_UNIT {
-	    yyRelSeconds += $1 * $2;
+	    context->yyRelSeconds += $1 * $2;
 	}
 	| tSNUMBER tSEC_UNIT {
-	    yyRelSeconds += $1 * $2;
+	    context->yyRelSeconds += $1 * $2;
 	}
 	| tSEC_UNIT {
-	    yyRelSeconds += $1;
+	    context->yyRelSeconds += $1;
 	}
 	;
 
 number	: tUNUMBER
           {
-	    if (yyHaveTime && yyHaveDate && !yyHaveRel)
-	      yyYear = $1;
+	    if (context->yyHaveTime && context->yyHaveDate &&
+		!context->yyHaveRel)
+	      context->yyYear = $1;
 	    else
 	      {
 		if ($1>10000)
 		  {
-		    yyHaveDate++;
-		    yyDay= ($1)%100;
-		    yyMonth= ($1/100)%100;
-		    yyYear = $1/10000;
+		    context->yyHaveDate++;
+		    context->yyDay= ($1)%100;
+		    context->yyMonth= ($1/100)%100;
+		    context->yyYear = $1/10000;
 		  }
 		else
 		  {
-		    yyHaveTime++;
+		    context->yyHaveTime++;
 		    if ($1 < 100)
 		      {
-			yyHour = $1;
-			yyMinutes = 0;
+			context->yyHour = $1;
+			context->yyMinutes = 0;
 		      }
 		    else
 		      {
-		    	yyHour = $1 / 100;
-		    	yyMinutes = $1 % 100;
+		    	context->yyHour = $1 / 100;
+		    	context->yyMinutes = $1 % 100;
 		      }
-		    yySeconds = 0;
-		    yyMeridian = MER24;
+		    context->yySeconds = 0;
+		    context->yyMeridian = MER24;
 		  }
 	      }
 	  }
@@ -730,7 +735,8 @@ ToYear (Year)
 }
 
 static int
-LookupWord (buff)
+LookupWord (yylval, buff)
+     YYSTYPE *yylval;
      char *buff;
 {
   register char *p;
@@ -746,12 +752,12 @@ LookupWord (buff)
 
   if (strcmp (buff, "am") == 0 || strcmp (buff, "a.m.") == 0)
     {
-      yylval.Meridian = MERam;
+      yylval->Meridian = MERam;
       return tMERIDIAN;
     }
   if (strcmp (buff, "pm") == 0 || strcmp (buff, "p.m.") == 0)
     {
-      yylval.Meridian = MERpm;
+      yylval->Meridian = MERpm;
       return tMERIDIAN;
     }
 
@@ -772,13 +778,13 @@ LookupWord (buff)
 	{
 	  if (strncmp (buff, tp->name, 3) == 0)
 	    {
-	      yylval.Number = tp->value;
+	      yylval->Number = tp->value;
 	      return tp->type;
 	    }
 	}
       else if (strcmp (buff, tp->name) == 0)
 	{
-	  yylval.Number = tp->value;
+	  yylval->Number = tp->value;
 	  return tp->type;
 	}
     }
@@ -786,7 +792,7 @@ LookupWord (buff)
   for (tp = TimezoneTable; tp->name; tp++)
     if (strcmp (buff, tp->name) == 0)
       {
-	yylval.Number = tp->value;
+	yylval->Number = tp->value;
 	return tp->type;
       }
 
@@ -796,7 +802,7 @@ LookupWord (buff)
   for (tp = UnitsTable; tp->name; tp++)
     if (strcmp (buff, tp->name) == 0)
       {
-	yylval.Number = tp->value;
+	yylval->Number = tp->value;
 	return tp->type;
       }
 
@@ -808,7 +814,7 @@ LookupWord (buff)
       for (tp = UnitsTable; tp->name; tp++)
 	if (strcmp (buff, tp->name) == 0)
 	  {
-	    yylval.Number = tp->value;
+	    yylval->Number = tp->value;
 	    return tp->type;
 	  }
       buff[i] = 's';		/* Put back for "this" in OtherTable. */
@@ -817,7 +823,7 @@ LookupWord (buff)
   for (tp = OtherTable; tp->name; tp++)
     if (strcmp (buff, tp->name) == 0)
       {
-	yylval.Number = tp->value;
+	yylval->Number = tp->value;
 	return tp->type;
       }
 
@@ -827,7 +833,7 @@ LookupWord (buff)
       for (tp = MilitaryTable; tp->name; tp++)
 	if (strcmp (buff, tp->name) == 0)
 	  {
-	    yylval.Number = tp->value;
+	    yylval->Number = tp->value;
 	    return tp->type;
 	  }
     }
@@ -843,7 +849,7 @@ LookupWord (buff)
     for (tp = TimezoneTable; tp->name; tp++)
       if (strcmp (buff, tp->name) == 0)
 	{
-	  yylval.Number = tp->value;
+	  yylval->Number = tp->value;
 	  return tp->type;
 	}
 
@@ -851,7 +857,9 @@ LookupWord (buff)
 }
 
 static int
-yylex ()
+yylex (yylval, cookie)
+     YYSTYPE *yylval;
+     void *cookie;
 {
   register unsigned char c;
   register char *p;
@@ -861,42 +869,42 @@ yylex ()
 
   for (;;)
     {
-      while (ISSPACE ((unsigned char) *yyInput))
-	yyInput++;
+      while (ISSPACE ((unsigned char) *context->yyInput))
+	context->yyInput++;
 
-      if (ISDIGIT (c = *yyInput) || c == '-' || c == '+')
+      if (ISDIGIT (c = *context->yyInput) || c == '-' || c == '+')
 	{
 	  if (c == '-' || c == '+')
 	    {
 	      sign = c == '-' ? -1 : 1;
-	      if (!ISDIGIT (*++yyInput))
+	      if (!ISDIGIT (*++context->yyInput))
 		/* skip the '-' sign */
 		continue;
 	    }
 	  else
 	    sign = 0;
-	  for (yylval.Number = 0; ISDIGIT (c = *yyInput++);)
-	    yylval.Number = 10 * yylval.Number + c - '0';
-	  yyInput--;
+	  for (yylval->Number = 0; ISDIGIT (c = *context->yyInput++);)
+	    yylval->Number = 10 * yylval->Number + c - '0';
+	  context->yyInput--;
 	  if (sign < 0)
-	    yylval.Number = -yylval.Number;
+	    yylval->Number = -yylval->Number;
 	  return sign ? tSNUMBER : tUNUMBER;
 	}
       if (ISALPHA (c))
 	{
-	  for (p = buff; (c = *yyInput++, ISALPHA (c)) || c == '.';)
+	  for (p = buff; (c = *context->yyInput++, ISALPHA (c)) || c == '.';)
 	    if (p < &buff[sizeof buff - 1])
 	      *p++ = c;
 	  *p = '\0';
-	  yyInput--;
-	  return LookupWord (buff);
+	  context->yyInput--;
+	  return LookupWord (yylval, buff);
 	}
       if (c != '(')
-	return *yyInput++;
+	return *context->yyInput++;
       Count = 0;
       do
 	{
-	  c = *yyInput++;
+	  c = *context->yyInput++;
 	  if (c == '\0')
 	    return c;
 	  if (c == '(')
@@ -936,10 +944,11 @@ curl_getdate (const char *p, const time_t *now)
 {
   struct tm tm, tm0, *tmp;
   time_t Start;
+  CONTEXT cookie;
 #ifdef HAVE_LOCALTIME_R
   struct tm keeptime;
 #endif
-  yyInput = p;
+  cookie.yyInput = p;
   Start = now ? *now : time ((time_t *) NULL);
 #ifdef HAVE_LOCALTIME_R
   tmp = (struct tm *)localtime_r(&Start, &keeptime);
@@ -948,52 +957,55 @@ curl_getdate (const char *p, const time_t *now)
 #endif
   if (!tmp)
     return -1;
-  yyYear = tmp->tm_year + TM_YEAR_ORIGIN;
-  yyMonth = tmp->tm_mon + 1;
-  yyDay = tmp->tm_mday;
-  yyHour = tmp->tm_hour;
-  yyMinutes = tmp->tm_min;
-  yySeconds = tmp->tm_sec;
+  cookie.yyYear = tmp->tm_year + TM_YEAR_ORIGIN;
+  cookie.yyMonth = tmp->tm_mon + 1;
+  cookie.yyDay = tmp->tm_mday;
+  cookie.yyHour = tmp->tm_hour;
+  cookie.yyMinutes = tmp->tm_min;
+  cookie.yySeconds = tmp->tm_sec;
   tm.tm_isdst = tmp->tm_isdst;
-  yyMeridian = MER24;
-  yyRelSeconds = 0;
-  yyRelMinutes = 0;
-  yyRelHour = 0;
-  yyRelDay = 0;
-  yyRelMonth = 0;
-  yyRelYear = 0;
-  yyHaveDate = 0;
-  yyHaveDay = 0;
-  yyHaveRel = 0;
-  yyHaveTime = 0;
-  yyHaveZone = 0;
+  cookie.yyMeridian = MER24;
+  cookie.yyRelSeconds = 0;
+  cookie.yyRelMinutes = 0;
+  cookie.yyRelHour = 0;
+  cookie.yyRelDay = 0;
+  cookie.yyRelMonth = 0;
+  cookie.yyRelYear = 0;
+  cookie.yyHaveDate = 0;
+  cookie.yyHaveDay = 0;
+  cookie.yyHaveRel = 0;
+  cookie.yyHaveTime = 0;
+  cookie.yyHaveZone = 0;
 
-  if (yyparse ()
-      || yyHaveTime > 1 || yyHaveZone > 1 || yyHaveDate > 1 || yyHaveDay > 1)
+  if (yyparse (&cookie)
+      || cookie.yyHaveTime > 1 || cookie.yyHaveZone > 1 ||
+      cookie.yyHaveDate > 1 || cookie.yyHaveDay > 1)
     return -1;
 
-  tm.tm_year = ToYear (yyYear) - TM_YEAR_ORIGIN + yyRelYear;
-  tm.tm_mon = yyMonth - 1 + yyRelMonth;
-  tm.tm_mday = yyDay + yyRelDay;
-  if (yyHaveTime || (yyHaveRel && !yyHaveDate && !yyHaveDay))
+  tm.tm_year = ToYear (cookie.yyYear) - TM_YEAR_ORIGIN + cookie.yyRelYear;
+  tm.tm_mon = cookie.yyMonth - 1 + cookie.yyRelMonth;
+  tm.tm_mday = cookie.yyDay + cookie.yyRelDay;
+  if (cookie.yyHaveTime ||
+      (cookie.yyHaveRel && !cookie.yyHaveDate && !cookie.yyHaveDay))
     {
-      tm.tm_hour = ToHour (yyHour, yyMeridian);
+      tm.tm_hour = ToHour (cookie.yyHour, cookie.yyMeridian);
       if (tm.tm_hour < 0)
 	return -1;
-      tm.tm_min = yyMinutes;
-      tm.tm_sec = yySeconds;
+      tm.tm_min = cookie.yyMinutes;
+      tm.tm_sec = cookie.yySeconds;
     }
   else
     {
       tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
     }
-  tm.tm_hour += yyRelHour;
-  tm.tm_min += yyRelMinutes;
-  tm.tm_sec += yyRelSeconds;
+  tm.tm_hour += cookie.yyRelHour;
+  tm.tm_min += cookie.yyRelMinutes;
+  tm.tm_sec += cookie.yyRelSeconds;
 
   /* Let mktime deduce tm_isdst if we have an absolute timestamp,
      or if the relative timestamp mentions days, months, or years.  */
-  if (yyHaveDate | yyHaveDay | yyHaveTime | yyRelDay | yyRelMonth | yyRelYear)
+  if (cookie.yyHaveDate | cookie.yyHaveDay | cookie.yyHaveTime |
+      cookie.yyRelDay | cookie.yyRelMonth | cookie.yyRelYear)
     tm.tm_isdst = -1;
 
   tm0 = tm;
@@ -1011,18 +1023,18 @@ curl_getdate (const char *p, const time_t *now)
          we apply mktime to 1970-01-02 08:00:00 instead and adjust the time
          zone by 24 hours to compensate.  This algorithm assumes that
          there is no DST transition within a day of the time_t boundaries.  */
-      if (yyHaveZone)
+      if (cookie.yyHaveZone)
 	{
 	  tm = tm0;
 	  if (tm.tm_year <= EPOCH - TM_YEAR_ORIGIN)
 	    {
 	      tm.tm_mday++;
-	      yyTimezone -= 24 * 60;
+	      cookie.yyTimezone -= 24 * 60;
 	    }
 	  else
 	    {
 	      tm.tm_mday--;
-	      yyTimezone += 24 * 60;
+	      cookie.yyTimezone += 24 * 60;
 	    }
 	  Start = mktime (&tm);
 	}
@@ -1031,22 +1043,29 @@ curl_getdate (const char *p, const time_t *now)
 	return Start;
     }
 
-  if (yyHaveDay && !yyHaveDate)
+  if (cookie.yyHaveDay && !cookie.yyHaveDate)
     {
-      tm.tm_mday += ((yyDayNumber - tm.tm_wday + 7) % 7
-		     + 7 * (yyDayOrdinal - (0 < yyDayOrdinal)));
+      tm.tm_mday += ((cookie.yyDayNumber - tm.tm_wday + 7) % 7
+		     + 7 * (cookie.yyDayOrdinal - (0 < cookie.yyDayOrdinal)));
       Start = mktime (&tm);
       if (Start == (time_t) -1)
 	return Start;
     }
 
-  if (yyHaveZone)
+  if (cookie.yyHaveZone)
     {
       long delta;
-      struct tm *gmt = gmtime (&Start);
+      struct tm *gmt;
+#ifdef HAVE_GMTIME_R
+      /* thread-safe version */
+      struct tm keeptime;
+      gmt = (struct tm *)gmtime_r(&Start, &keeptime);
+#else
+      gmt = gmtime(&Start);
+#endif
       if (!gmt)
 	return -1;
-      delta = yyTimezone * 60L + difftm (&tm, gmt);
+      delta = cookie.yyTimezone * 60L + difftm (&tm, gmt);
       if ((Start + delta < Start) != (delta < 0))
 	return -1;		/* time_t overflow */
       Start += delta;

lib/getenv.c

@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.

lib/getinfo.c

@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.
@@ -31,6 +31,15 @@
 #include <string.h>
 #include <stdarg.h>
 
+#ifdef	VMS
+#include	<stdlib.h>
+#endif
+
+/* Make this the last #include */
+#ifdef MALLOCDEBUG
+#include "memdebug.h"
+#endif
+
 /*
  * This is supposed to be called in the beginning of a permform() session
  * and should reset all session-info variables
@@ -44,11 +53,18 @@ CURLcode Curl_initinfo(struct SessionHandle *data)
   pro->t_connect = 0;
   pro->t_pretransfer = 0;
   pro->t_starttransfer = 0;
+  pro->timespent = 0;
 
   info->httpcode = 0;
   info->httpversion=0;
   info->filetime=-1; /* -1 is an illegal time and thus means unknown */
+  
+  if (info->contenttype)
+    free(info->contenttype);
+  info->contenttype = NULL;
 
+  info->header_size = 0;
+  info->request_size = 0;
   return CURLE_OK;
 }
 
@@ -132,6 +148,9 @@ CURLcode Curl_getinfo(struct SessionHandle *data, CURLINFO info, ...)
   case CURLINFO_CONTENT_LENGTH_UPLOAD:
     *param_doublep = data->progress.size_ul;
     break;
+  case CURLINFO_CONTENT_TYPE:
+    *param_charp = data->info.contenttype;
+    break;
   default:
     return CURLE_BAD_FUNCTION_ARGUMENT;
   }

lib/getinfo.h

@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2002, 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.