7.9 commit

RETR fails, this corrects it.

CHANGES

@@ -6,6 +6,207 @@
 
                                History of Changes
 
+Daniel (23 September 2001)
+- Found and removed a 'socket leak' that would occur on IPv6 enabled hosts
+  when FTP RETR failed.
+
+- Made the FTP upload tests run fine on machines with IPv6 enabled.
+
+Version 7.9-pre8
+
+Daniel (19 September 2001)
+- Vojtech Minarik set up a special-purpose test server and provided me with
+  test certificates in order for me to repeat the bug reports #440068 and
+  #440373. It turned out we didn't check all the error codes properly. We do
+  now, and connecting with a unacceptable certificate will make libcurl fail
+  to connect with an error code returned.
+
+- Ramana Mokkapati found a case when the Location: following code did wrong.
+  I wrote a test case for this (45).
+
+Version 7.9-pre7
+
+Daniel (17 September 2001)
+- Linus Nielsen Feltzing fixed telnet for win32. It makes libcurl require
+  winsock 2.0.
+
+Version 7.9-pre6
+
+- libtool 1.4.2 is now in use!
+
+Version 7.9-pre5
+
+Daniel (14 September 2001)
+- Added another 14 ftp tests.
+
+Daniel (13 September 2001)
+- Added curl_easy_duphandle() to the easy.h header file. It has now been
+  tested and proved to work in a real-world tests by T Bharath. We still need
+  to write up some docs for this function.
+
+- Added four more ftp tests to the test suite.
+
+Daniel (12 September 2001)
+- CURLOPT_SSL_CIPHER_LIST was added, and the curl tool option is named
+  --ciphers. Use them to specify a list of ciphers to use in the SSL
+  connection.
+
+- T. Bharath found a memory leak in libcurl's windows version. It turned out
+  to be the new duphandle() that didn't quite work yet.
+
+Version 7.9-pre4
+
+Daniel (11 September 2001)
+- Added verbose output for SSL connections that output the server
+  certificate's start and expire dates. As suggested by Paul Harrington.
+
+- Heikki Korpela found problems in the perl ftp server used for the test
+  suite, when he runs on on OpenBSD with perl 5.6. Some changes have been
+  made, but nothing really certain.
+
+- T. Bharath has experienced problems with libcurl's stack usage on windows
+  and works on reducing it.
+
+Daniel (10 September 2001)
+- Cris Bailiff fixed the perl interface. It stopped working since the changed
+  behavior with WRITEHEADER and NULL pointers.
+
+- The "output cookies" function could dump core if no cookies were enabled.
+
+Daniel (7 September 2001)
+- SM pointed out that the SSL code didn't compile any longer if SSL was
+  disabled... Also, we needed to correct the #include for the utime stuff on
+  windows.
+
+Daniel (6 September 2001)
+- T. Bharath pointed out a flaw in the SSL session cache code that made it
+  sometimes read from a NULL pointer.
+
+Version 7.9-pre3
+
+Daniel (3 September 2001)
+- Added the -R/--remote-time option, that uses the remote file's datestamp to
+  set the local file's datestamp. Thus, when you get a remote file your local
+  file will get the same time and date. Note that this only works when you use
+  -o or -O.
+
+- Installed libtool 1.4.1, libtoolized and everything.
+
+Daniel (1 September 2001)
+- Heikki Korpela pointed out that I did not ship the proper libtool stuff in 
+  the pre-releases, even though that was my intention. libtoolize has now
+  been re-run.
+
+- Heikki also patched away the bad use of 'make -C' in the test suite
+  makefile. make -C is not very portable and is now banned from here.
+
+Version 7.9-pre2
+
+Daniel (31 August 2001)
+- I just made a huge internal struct rehaul, and all the big internally used
+  structs have been renamed, redesigned and stuff have been moved around a bit
+  to make the source easier to follow, more logically grouped and to hopefully
+  decrease future bugs. I also hope that this will make new functions to get
+  easier to add, and make it less likely that we have bugs left like the URL-
+  free bug from August 23.
+
+Version 7.9-pre1
+
+Daniel (29 August 2001)
+- The new cookie code have enabled the brand new '-c/--cookie-jar' option. Use
+  that to specify the file name in which you want to have all cookies curl
+  knows of, dumped to. It'll be written using the netscape cookie format.
+
+  This is internally done with the new CURLOPT_COOKIEJAR option to libcurl,
+  which in turn dumps this information when curl_easy_cleanup() is invoked.
+  There might be reasons to re-consider my choice of putting it there. Perhaps
+  it is better placed to get done just before *_perform() is done. It is all
+  of course depending on how you guys want to use this feature...
+
+- Added ftpupload.c in the source examples section, based on source code posted
+  by Erick Nuwendam.
+
+Daniel (28 August 2001)
+- Now running libtool CVS branch-1-4 to generate stuff. Should fix problems
+  on OpenBSD and hopefully on FreeBSD as well!
+
+- Georg Huettenegger modified the curl_formadd() functionality slightly, and
+  added support for error code 417 when doing form post and using the Expect:
+  header. Great work!
+
+- Made some tests with cached SSL session IDs, and they seem to work. There
+  should be a significant speed improvement in the SSL connection phase, but
+  in my tiny tests it just isn't possible to notice any difference. Like other
+  caching in libcurl, you must reuse the same handle for the caching to take
+  effect. SSL session ID caching is done on a per host-name and destination
+  port number basis.
+
+  Set verbose, and you'll get informational tests when libcurl detects and
+  uses a previous SSL session ID.
+
+- Upgraded to automake 1.5 on my development/release machine.
+
+Daniel (27 August 2001)
+- Slowly started writing SSL session ID caching code
+
+Daniel (24 August 2001)
+- T. Bharath removed compiler warnings on windows and updated the MS project
+  files.
+
+- Kevin Roth reported two kinds of command line constructs with the new -G that
+  curl didn't really deal with the way one would like.
+
+- Tim Costello patched away a use of strcasecmp() in the SSL code. We have our
+  own portable version named strequal() that should be used!
+
+- Tim also pointed out a problem in the lib/Makefile.vc6 file that made it mix
+  debug object modules causing confusions.
+
+Daniel (23 August 2001)
+- T. Bharath accurately found a libcurl bug that would happen when doing a
+  second invoke of curl_easy_perform() with a new URL when the previous invoke
+  followed a Location: header.
+
+- Started the improvement work on the cookie engine:
+  - Now keeps cookies in the same order as the cookie file
+  - A write to the possibly static string was removed
+  - Added a function that can output all cookies
+  - Now supports reading multiple cookie files
+
+- Steve Lhomme corrected a DLL naming issue in the MSVC++ project file.
+
+- Split up the monster function in lib/ftp.c to use more smallish functions to
+  increase readability and maintainability.
+
+Daniel (21 August 2001)
+- Georg Huettenegger's big patch was applied. Now we have:
+  o "Expect: 100-continue" support. We will from now on send that header in
+    all rfc1867-posts, as that makes us abort much faster when the server
+    rejects our POST. Posting without the Expect: header is still possible in
+    the standard replace-internal-header style.
+  o curl_formadd() is a new formpost building function that is introduced to
+    replace the now deprecated curl_formparse() function. The latter function
+    will still hang around for a while, but the curl_formadd() is the new way
+    and correct way to build form posts.
+  o Documentation has been updated to reflect these changes
+
+  These changes are reason enough to name the next curl release 7.9...
+
+- We now convert man pages to HTML pages and include them in the release
+  archive. For the pleasure of everyone without nroff within reach.
+
+- Andr<64>s Garc<72>a's suggested flushing of the progress meter output stream was
+  added. It should make the progress meter look better on Windows.
+
+- Troy Engel pointed out a mistake in the configure script that made it fail
+  on many Red Hat boxes!
+
+Daniel (20 August 2001)
+- We need an updated libtool to make a better build environment for OpenBSD
+  as well as FreeBSD
+
+Version 7.8.1
+
 Daniel (20 August 2001)
 - Brad pointed out that we ship two extra libtool files in the tarballs that
   we really don't need to! Removing them makes the gz-archive about 60K
@@ -993,7 +1194,7 @@ Version 7.6.1-pre2
 Daniel (31 January 2001)
 - Curl_read() and curl_read() now return a ssize_t for the size, as it had to
   be able to return -1. The telnet support crashed due to this and there was a
-  possibility to weird behaviour all over. Linus Nielsen Feltzing helped me
+  possibility to weird behavior all over. Linus Nielsen Feltzing helped me
   find this.
 
 - Added a configure.in check for a working getaddrinfo() if IPv6 is requested.

CVS-INFO

@@ -10,8 +10,8 @@ This file is only present in the CVS - never in release archives. It contains
 information about other files and things that the CVS repository keeps in its
 inner sanctum.
 
-Use autoconf 2.50 and no earlier. Also, try having automake 1.4 and libtool
-1.4 at least.
+Use autoconf 2.50 and no earlier. Also, try having automake 1.5 and libtool
+1.4.1 at least.
 
 You will need perl to generate the src/hugehelp.c file. The file
 src/hugehelp.c.cvs is a one-shot file that you can rename to src/hugehelp.c if

Makefile.am

@@ -8,16 +8,19 @@ EXTRA_DIST =						\
 	CHANGES LEGAL maketgz MITX.txt MPL-1.1.txt	\
 	config-win32.h reconf Makefile.dist		\
 	curl-config.in build_vms.com config-riscos.h	\
-	config-vms.h
+	config-vms.h curl-mode.el
 
 bin_SCRIPTS = curl-config
 
-SUBDIRS = docs lib src include tests packages perl php
+SUBDIRS = docs lib src include tests packages
 
 # create a root makefile in the distribution:
 dist-hook:
 	cp $(srcdir)/Makefile.dist $(distdir)/Makefile
 
+html:
+	cd docs; make html
+
 check: test
 
 test:

README

@@ -12,7 +12,7 @@ README
   document.
 
   libcurl is a library that Curl is using to do its job. It is readily
-  available to be used by your software. Read the libcurl.5 man page to
+  available to be used by your software. Read the libcurl.3 man page to
   find out how!
 
   You find answers to the most frequent questions we get in the FAQ document.

config-win32.h

@@ -101,6 +101,9 @@
 /* Define if you have the <alloca.h> header file.  */
 /*#define HAVE_ALLOCA_H 1*/
 
+/* Define if you have the malloc.h file.  */
+#define HAVE_MALLOC_H 1
+
 /* Define if you have the <arpa/inet.h> header file.  */
 #define HAVE_ARPA_INET_H 1
 
@@ -185,3 +188,28 @@
 #define HAVE_UNISTD_H 1
 
 #endif
+
+/**************************************************
+ *This is to eliminate the warnings when compiled *
+ * using MS VC++ compiler	  			  *
+ **************************************************/
+#ifdef _MSC_VER
+
+#pragma warning (disable: 4244)	/* truncation from 'const int' to 'char' */
+#pragma warning (disable: 4127)	/* conditional expression is constant */
+#pragma warning (disable: 4706)	/* assignment within conditional expression */
+#pragma warning (disable: 4761)	/* integral size mismatch in argument */
+#pragma warning (disable: 4101)	/* unreferenced local variable */
+#pragma warning (disable: 4131)	/* uses old-style declarator */
+#pragma warning (disable: 4057)	/* const char *' differs in indirection to
+                                   slightly different base types from
+                                   'unsigned char [x] */
+#pragma warning (disable: 4100)	/* unreferenced formal parameter */
+#pragma warning (disable: 4055)	/* type cast' : from data pointer 'void *' to
+                                   function pointer
+                                   'void *(__cdecl *)(char *,int ) */
+#pragma warning (disable: 4701)	/* local variable may be used without having
+                                   been initialized */
+#pragma warning (disable: 4715)	/* ToHour' : not all control paths return a
+                                   value */
+#endif

config.guess

@@ -3,7 +3,7 @@
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
 #   Free Software Foundation, Inc.
 
-timestamp='2001-04-20'
+timestamp='2001-09-04'
 
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -52,7 +52,7 @@ version="\
 GNU config.guess ($timestamp)
 
 Originally written by Per Bothner.
-Copyright (C) 1992, 93, 94, 95, 96, 97, 98, 99, 2000
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
 Free Software Foundation, Inc.
 
 This is free software; see the source for copying conditions.  There is NO
@@ -95,25 +95,25 @@ trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
 # use `HOST_CC' if defined, but it is deprecated.
 
-case $CC_FOR_BUILD,$HOST_CC,$CC in
- ,,)    echo "int dummy(){}" > $dummy.c
+set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,)    echo "int dummy(){}" > $dummy.c ;
 	for c in cc gcc c89 ; do
-	  ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1
+	  ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;
 	  if test $? = 0 ; then
-	     CC_FOR_BUILD="$c"; break
-	  fi
-	done
-	rm -f $dummy.c $dummy.o $dummy.rel
+	     CC_FOR_BUILD="$c"; break ;
+	  fi ;
+	done ;
+	rm -f $dummy.c $dummy.o $dummy.rel ;
 	if test x"$CC_FOR_BUILD" = x ; then
-	  CC_FOR_BUILD=no_compiler_found
+	  CC_FOR_BUILD=no_compiler_found ;
 	fi
 	;;
  ,,*)   CC_FOR_BUILD=$CC ;;
  ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
-esac
+esac'
 
 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
-# (ghazi@noc.rutgers.edu 8/24/94.)
+# (ghazi@noc.rutgers.edu 1994-08-24)
 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
 	PATH=$PATH:/.attbin ; export PATH
 fi
@@ -150,6 +150,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	# to ELF recently, or will in the future.
 	case "${UNAME_MACHINE}" in
 	    i386|sparc|amiga|arm*|hp300|mvme68k|vax|atari|luna68k|mac68k|news68k|next68k|pc532|sun3*|x68k)
+		eval $set_cc_for_build
 		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
 			| grep __ELF__ >/dev/null
 		then
@@ -204,6 +205,7 @@ main:
 	jsr \$26,exit
 	.end main
 EOF
+	eval $set_cc_for_build
 	$CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
 	if test "$?" = 0 ; then
 		case `./$dummy` in
@@ -225,6 +227,9 @@ EOF
 			2-307)
 				UNAME_MACHINE="alphaev67"
 				;;
+			2-1307)
+				UNAME_MACHINE="alphaev68"
+				;;
 		esac
 	fi
 	rm -f $dummy.s $dummy
@@ -328,6 +333,9 @@ EOF
     aushp:SunOS:*:*)
 	echo sparc-auspex-sunos${UNAME_RELEASE}
 	exit 0 ;;
+    sparc*:NetBSD:*)
+	echo `uname -p`-unknown-netbsd${UNAME_RELEASE}
+	exit 0 ;;
     atari*:OpenBSD:*:*)
 	echo m68k-unknown-openbsd${UNAME_RELEASE}
 	exit 0 ;;
@@ -385,6 +393,7 @@ EOF
 	echo clipper-intergraph-clix${UNAME_RELEASE}
 	exit 0 ;;
     mips:*:*:UMIPS | mips:*:*:RISCos)
+	eval $set_cc_for_build
 	sed 's/^	//' << EOF >$dummy.c
 #ifdef __cplusplus
 #include <stdio.h>  /* for printf() prototype */
@@ -475,6 +484,7 @@ EOF
 	exit 0 ;;
     *:AIX:2:3)
 	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+		eval $set_cc_for_build
 		sed 's/^		//' << EOF >$dummy.c
 		#include <sys/systemcfg.h>
 
@@ -553,6 +563,7 @@ EOF
                   fi ;;
               esac
               if [ "${HP_ARCH}" = "" ]; then
+	      eval $set_cc_for_build
               sed 's/^              //' << EOF >$dummy.c
 
               #define _HPUX_SOURCE
@@ -586,9 +597,9 @@ EOF
                   exit (0);
               }
 EOF
-	(CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
-	if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
-	rm -f $dummy.c $dummy
+	    (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
+	    if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
+	    rm -f $dummy.c $dummy
 	fi ;;
 	esac
 	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
@@ -598,6 +609,7 @@ EOF
 	echo ia64-hp-hpux${HPUX_REV}
 	exit 0 ;;
     3050*:HI-UX:*:*)
+	eval $set_cc_for_build
 	sed 's/^	//' << EOF >$dummy.c
 	#include <unistd.h>
 	int
@@ -633,7 +645,7 @@ EOF
     9000/8??:4.3bsd:*:*)
 	echo hppa1.0-hp-bsd
 	exit 0 ;;
-    *9??*:MPE/iX:*:*)
+    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
 	echo hppa1.0-hp-mpeix
 	exit 0 ;;
     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
@@ -677,12 +689,13 @@ EOF
 	echo xmp-cray-unicos
         exit 0 ;;
     CRAY*Y-MP:*:*:*)
-	echo ymp-cray-unicos${UNAME_RELEASE}
+	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 	exit 0 ;;
     CRAY*[A-Z]90:*:*:*)
 	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
 	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
-	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
+	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+	      -e 's/\.[^.]*$/.X/'
 	exit 0 ;;
     CRAY*TS:*:*:*)
 	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
@@ -763,97 +776,29 @@ EOF
 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit 0 ;;
     mips:Linux:*:*)
-	cat >$dummy.c <<EOF
-#ifdef __cplusplus
-#include <stdio.h>  /* for printf() prototype */
-int main (int argc, char *argv[]) {
-#else
-int main (argc, argv) int argc; char *argv[]; {
-#endif
-#ifdef __MIPSEB__
-  printf ("%s-unknown-linux-gnu\n", argv[1]);
-#endif
-#ifdef __MIPSEL__
-  printf ("%sel-unknown-linux-gnu\n", argv[1]);
-#endif
-  return 0;
-}
-EOF
-	$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0
-	rm -f $dummy.c $dummy
+	case `sed -n '/^byte/s/^.*: \(.*\) endian/\1/p' < /proc/cpuinfo` in
+	  big)    echo mips-unknown-linux-gnu && exit 0 ;;
+	  little) echo mipsel-unknown-linux-gnu && exit 0 ;;
+	esac
 	;;
     ppc:Linux:*:*)
-	# Determine Lib Version
-	cat >$dummy.c <<EOF
-#include <features.h>
-#if defined(__GLIBC__)
-extern char __libc_version[];
-extern char __libc_release[];
-#endif
-main(argc, argv)
-     int argc;
-     char *argv[];
-{
-#if defined(__GLIBC__)
-  printf("%s %s\n", __libc_version, __libc_release);
-#else
-  printf("unknown\n");
-#endif
-  return 0;
-}
-EOF
-	LIBC=""
-	$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null
-	if test "$?" = 0 ; then
-		./$dummy | grep 1\.99 > /dev/null
-		if test "$?" = 0 ; then LIBC="libc1" ; fi
-	fi
-	rm -f $dummy.c $dummy
-	echo powerpc-unknown-linux-gnu${LIBC}
+	echo powerpc-unknown-linux-gnu
+	exit 0 ;;
+    ppc64:Linux:*:*)
+	echo powerpc64-unknown-linux-gnu
 	exit 0 ;;
     alpha:Linux:*:*)
-	cat <<EOF >$dummy.s
-	  .data
-	  \$Lformat:
-		.byte 37,100,45,37,120,10,0	# "%d-%x\n"
-	   .text
-		.globl main
-		.align 4
-		.ent main
-	    main:
-		.frame \$30,16,\$26,0
-		ldgp \$29,0(\$27)
-		.prologue 1
-		.long 0x47e03d80 # implver \$0
-		lda \$2,-1
-		.long 0x47e20c21 # amask \$2,\$1
-		lda \$16,\$Lformat
-		mov \$0,\$17
-		not \$1,\$18
-		jsr \$26,printf
-		ldgp \$29,0(\$26)
-		mov 0,\$16
-		jsr \$26,exit
-		.end main
-EOF
-	LIBC=""
-	$CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
-	if test "$?" = 0 ; then
-		case `./$dummy` in
-		0-0)	UNAME_MACHINE="alpha" ;;
-		1-0)	UNAME_MACHINE="alphaev5" ;;
-		1-1)    UNAME_MACHINE="alphaev56" ;;
-		1-101)	UNAME_MACHINE="alphapca56" ;;
-		2-303)	UNAME_MACHINE="alphaev6" ;;
-		2-307)	UNAME_MACHINE="alphaev67" ;;
-		esac
-		objdump --private-headers $dummy | \
-		  grep ld.so.1 > /dev/null
-		if test "$?" = 0 ; then
-			LIBC="libc1"
-		fi
-	fi
-	rm -f $dummy.s $dummy
+	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+	  EV5)   UNAME_MACHINE=alphaev5 ;;
+	  EV56)  UNAME_MACHINE=alphaev56 ;;
+	  PCA56) UNAME_MACHINE=alphapca56 ;;
+	  PCA57) UNAME_MACHINE=alphapca56 ;;
+	  EV6)   UNAME_MACHINE=alphaev6 ;;
+	  EV67)  UNAME_MACHINE=alphaev67 ;;
+	  EV68*) UNAME_MACHINE=alphaev68 ;;
+        esac
+	objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
+	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
 	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
 	exit 0 ;;
     parisc:Linux:*:* | hppa:Linux:*:*)
@@ -883,40 +828,30 @@ EOF
 	# The BFD linker knows what the default object file format is, so
 	# first see if it will tell us. cd to the root directory to prevent
 	# problems with other programs or directories called `ld' in the path.
-	ld_supported_emulations=`cd /; ld --help 2>&1 \
-			 | sed -ne '/supported emulations:/!d
+	ld_supported_targets=`cd /; ld --help 2>&1 \
+			 | sed -ne '/supported targets:/!d
 				    s/[ 	][ 	]*/ /g
-				    s/.*supported emulations: *//
+				    s/.*supported targets: *//
 				    s/ .*//
 				    p'`
-        case "$ld_supported_emulations" in
-	  i*86linux)
-		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
-		exit 0
-		;;
-	  elf_i*86)
+        case "$ld_supported_targets" in
+	  elf32-i386)
 		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
 		;;
-	  i*86coff)
+	  a.out-i386-linux)
+		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
+		exit 0 ;;		
+	  coff-i386)
 		echo "${UNAME_MACHINE}-pc-linux-gnucoff"
-		exit 0
-		;;
-	esac
-	# Either a pre-BFD a.out linker (linux-gnuoldld)
-	# or one that does not give us useful --help.
-	# GCC wants to distinguish between linux-gnuoldld and linux-gnuaout.
-	# If ld does not provide *any* "supported emulations:"
-	# that means it is gnuoldld.
-	test -z "$ld_supported_emulations" && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
-	case "${UNAME_MACHINE}" in
-	i*86)
-	  VENDOR=pc;
-	  ;;
-	*)
-	  VENDOR=unknown;
-	  ;;
+		exit 0 ;;
+	  "")
+		# Either a pre-BFD a.out linker (linux-gnuoldld) or
+		# one that does not give us useful --help.
+		echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
+		exit 0 ;;
 	esac
 	# Determine whether the default compiler is a.out or elf
+	eval $set_cc_for_build
 	cat >$dummy.c <<EOF
 #include <features.h>
 #ifdef __cplusplus
@@ -928,15 +863,15 @@ EOF
 #ifdef __ELF__
 # ifdef __GLIBC__
 #  if __GLIBC__ >= 2
-    printf ("%s-${VENDOR}-linux-gnu\n", argv[1]);
+    printf ("%s-pc-linux-gnu\n", argv[1]);
 #  else
-    printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
+    printf ("%s-pc-linux-gnulibc1\n", argv[1]);
 #  endif
 # else
-   printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
+   printf ("%s-pc-linux-gnulibc1\n", argv[1]);
 # endif
 #else
-  printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]);
+  printf ("%s-pc-linux-gnuaout\n", argv[1]);
 #endif
   return 0;
 }
@@ -945,9 +880,10 @@ EOF
 	rm -f $dummy.c $dummy
 	test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
 	;;
-# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
-# are messed up and put the nodename in both sysname and nodename.
     i*86:DYNIX/ptx:4*:*)
+	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
+	# earlier versions are messed up and put the nodename in both
+	# sysname and nodename.
 	echo i386-sequent-sysv4
 	exit 0 ;;
     i*86:UNIX_SV:4.2MP:2.*)
@@ -966,14 +902,13 @@ EOF
 		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
 	fi
 	exit 0 ;;
-    i*86:*:5:7*)
-        # Fixed at (any) Pentium or better
-        UNAME_MACHINE=i586
-        if [ ${UNAME_SYSTEM} = "UnixWare" ] ; then
-	    echo ${UNAME_MACHINE}-sco-sysv${UNAME_RELEASE}uw${UNAME_VERSION}
-	else
-	    echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
-	fi
+    i*86:*:5:[78]*)
+	case `/bin/uname -X | grep "^Machine"` in
+	    *486*)	     UNAME_MACHINE=i486 ;;
+	    *Pentium)	     UNAME_MACHINE=i586 ;;
+	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+	esac
+	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
 	exit 0 ;;
     i*86:*:3.2:*)
 	if test -f /usr/options/cb.name; then
@@ -1067,8 +1002,8 @@ EOF
 		echo ns32k-sni-sysv
 	fi
 	exit 0 ;;
-    PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
-                           # says <Richard.M.Bartel@ccMail.Census.GOV>
+    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+                      # says <Richard.M.Bartel@ccMail.Census.GOV>
         echo i586-unisys-sysv4
         exit 0 ;;
     *:UNIX_System_V:4*:FTX*)
@@ -1080,6 +1015,10 @@ EOF
 	# From seanf@swdc.stratus.com.
 	echo i860-stratus-sysv4
 	exit 0 ;;
+    *:VOS:*:*)
+	# From Paul.Green@stratus.com.
+	echo hppa1.1-stratus-vos
+	exit 0 ;;
     mc68*:A/UX:*:*)
 	echo m68k-apple-aux${UNAME_RELEASE}
 	exit 0 ;;
@@ -1172,11 +1111,18 @@ EOF
     *:ITS:*:*)
 	echo pdp10-unknown-its
 	exit 0 ;;
+    i*86:XTS-300:*:STOP)
+	echo ${UNAME_MACHINE}-unknown-stop
+	exit 0 ;;
+    i*86:atheos:*:*)
+	echo ${UNAME_MACHINE}-unknown-atheos
+	exit 0 ;;
 esac
 
 #echo '(No uname command or uname output not recognized.)' 1>&2
 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
 
+eval $set_cc_for_build
 cat >$dummy.c <<EOF
 #ifdef _SEQUENT_
 # include <sys/types.h>

config.sub

@@ -3,7 +3,7 @@
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
 #   Free Software Foundation, Inc.
 
-timestamp='2001-04-20'
+timestamp='2001-09-07'
 
 # This file is (in principle) common to ALL GNU software.
 # The presence of a machine in this file suggests that SOME GNU software
@@ -117,7 +117,7 @@ esac
 # Here we must recognize all the valid KERNEL-OS combinations.
 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 case $maybe_os in
-  nto-qnx* | linux-gnu* | storm-chaos* | os2-emx*)
+  nto-qnx* | linux-gnu* | storm-chaos* | os2-emx* | windows32-*)
     os=-$maybe_os
     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
     ;;
@@ -157,6 +157,14 @@ case $os in
 		os=-vxworks
 		basic_machine=$1
 		;;
+	-chorusos*)
+		os=-chorusos
+		basic_machine=$1
+		;;
+ 	-chorusrdb)
+ 		os=-chorusrdb
+		basic_machine=$1
+ 		;;
 	-hiux*)
 		os=-hiuxwe2
 		;;
@@ -215,26 +223,36 @@ esac
 case $basic_machine in
 	# Recognize the basic CPU types without company name.
 	# Some are omitted here because they have special meanings below.
-	tahoe | i860 | ia64 | m32r | m68k | m68000 | m88k | ns32k | arc \
-	        | arm | arme[lb] | arm[bl]e | armv[2345] | armv[345][lb] | strongarm | xscale \
-		| pyramid | mn10200 | mn10300 | tron | a29k \
-		| 580 | i960 | h8300 \
-		| x86 | ppcbe | mipsbe | mipsle | shbe | shle \
-		| hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \
-		| hppa64 \
-		| alpha | alphaev[4-8] | alphaev56 | alphapca5[67] \
-		| alphaev6[78] \
-		| we32k | ns16k | clipper | i370 | sh | sh[34] \
-		| powerpc | powerpcle \
-		| 1750a | dsp16xx | pdp10 | pdp11 \
-		| mips16 | mips64 | mipsel | mips64el \
-		| mips64orion | mips64orionel | mipstx39 | mipstx39el \
-		| mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \
-		| mips64vr5000 | miprs64vr5000el | mcore | s390 | s390x \
-		| sparc | sparclet | sparclite | sparc64 | sparcv9 | sparcv9b \
-		| v850 | c4x \
-		| thumb | d10v | d30v | fr30 | avr | openrisc | tic80 \
-		| pj | pjl | h8500)
+	1750a | 580 \
+	| a29k \
+	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
+	| c4x | clipper \
+	| d10v | d30v | dsp16xx \
+	| fr30 \
+	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+	| i370 | i860 | i960 | ia64 \
+	| m32r | m68000 | m68k | m88k | mcore \
+	| mips16 | mips64 | mips64el | mips64orion | mips64orionel \
+	| mips64vr4100 | mips64vr4100el | mips64vr4300 \
+	| mips64vr4300el | mips64vr5000 | mips64vr5000el \
+	| mipsbe | mipseb | mipsel | mipsle | mipstx39 | mipstx39el \
+	| mipsisa32 \
+	| mn10200 | mn10300 \
+	| ns16k | ns32k \
+	| openrisc \
+	| pdp10 | pdp11 | pj | pjl \
+	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+	| pyramid \
+	| s390 | s390x \
+	| sh | sh[34] | sh[34]eb | shbe | shle \
+	| sparc | sparc64 | sparclet | sparclite | sparcv9 | sparcv9b \
+	| stormy16 | strongarm \
+	| tahoe | thumb | tic80 | tron \
+	| v850 \
+	| we32k \
+	| x86 | xscale \
+	| z8k)
 		basic_machine=$basic_machine-unknown
 		;;
 	m6811 | m68hc11 | m6812 | m68hc12)
@@ -242,7 +260,7 @@ case $basic_machine in
 		basic_machine=$basic_machine-unknown
 		os=-none
 		;;
-	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | w65)
+	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
 		;;
 
 	# We use `pc' rather than `unknown'
@@ -257,31 +275,43 @@ case $basic_machine in
 		exit 1
 		;;
 	# Recognize the basic CPU types with company name.
-	# FIXME: clean up the formatting here.
-	vax-* | tahoe-* | i*86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \
-	      | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | c[123]* \
-	      | arm-*  | armbe-* | armle-* | armv*-* | strongarm-* | xscale-* \
-	      | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
-	      | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \
-	      | xmp-* | ymp-* \
-	      | x86-* | ppcbe-* | mipsbe-* | mipsle-* | shbe-* | shle-* \
-	      | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* \
-	      | hppa2.0n-* | hppa64-* \
-	      | alpha-* | alphaev[4-8]-* | alphaev56-* | alphapca5[67]-* \
-	      | alphaev6[78]-* \
-	      | we32k-* | cydra-* | ns16k-* | pn-* | np1-* | xps100-* \
-	      | clipper-* | orion-* \
-	      | sparclite-* | pdp10-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \
-	      | sparc64-* | sparcv9-* | sparcv9b-* | sparc86x-* \
-	      | mips16-* | mips64-* | mipsel-* \
-	      | mips64el-* | mips64orion-* | mips64orionel-* \
-	      | mips64vr4100-* | mips64vr4100el-* | mips64vr4300-* | mips64vr4300el-* \
-	      | mipstx39-* | mipstx39el-* | mcore-* \
-	      | f30[01]-* | f700-* | s390-* | s390x-* | sv1-* | t3e-* \
-	      | [cjt]90-* \
-	      | m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | d10v-* \
-	      | thumb-* | v850-* | d30v-* | tic30-* | tic80-* | c30-* | fr30-* \
-	      | bs2000-* | tic54x-* | c54x-* | x86_64-* | pj-* | pjl-*)
+	580-* \
+	| a29k-* \
+	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+	| alphapca5[67]-* | arc-* \
+	| arm-*  | armbe-* | armle-* | armv*-* \
+	| bs2000-* \
+	| c[123]* | c30-* | [cjt]90-* | c54x-* \
+	| clipper-* | cray2-* | cydra-* \
+	| d10v-* | d30v-* \
+	| elxsi-* \
+	| f30[01]-* | f700-* | fr30-* | fx80-* \
+	| h8300-* | h8500-* \
+	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+	| i*86-* | i860-* | i960-* | ia64-* \
+	| m32r-* \
+	| m68000-* | m680[01234]0-* | m68360-* | m683?2-* | m68k-* \
+	| m88110-* | m88k-* | mcore-* \
+	| mips-* | mips16-* | mips64-* | mips64el-* | mips64orion-* \
+	| mips64orionel-* | mips64vr4100-* | mips64vr4100el-* \
+	| mips64vr4300-* | mips64vr4300el-* | mipsbe-* | mipseb-* \
+	| mipsle-* | mipsel-* | mipstx39-* | mipstx39el-* \
+	| none-* | np1-* | ns16k-* | ns32k-* \
+	| orion-* \
+	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+	| pyramid-* \
+	| romp-* | rs6000-* \
+	| s390-* | s390x-* \
+	| sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* \
+	| sparc-* | sparc64-* | sparc86x-* | sparclite-* \
+	| sparcv9-* | sparcv9b-* | stormy16-* | strongarm-* | sv1-* \
+	| t3e-* | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \
+	| v850-* | vax-* \
+	| we32k-* \
+	| x86-* | x86_64-* | xmp-* | xps100-* | xscale-* \
+	| ymp-* \
+	| z8k-*)
 		;;
 	# Recognize the various machine names and aliases which stand
 	# for a CPU type and a company and sometimes even an OS.
@@ -727,6 +757,16 @@ case $basic_machine in
 	ppcle-* | powerpclittle-*)
 		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
 		;;
+	ppc64)	basic_machine=powerpc64-unknown
+	        ;;
+	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+		basic_machine=powerpc64le-unknown
+	        ;;
+	ppc64le-* | powerpc64little-*)
+		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
 	ps2)
 		basic_machine=i386-ibm
 		;;
@@ -881,6 +921,10 @@ case $basic_machine in
 		basic_machine=hppa1.1-winbond
 		os=-proelf
 		;;
+	windows32)
+		basic_machine=i386-pc
+		os=-windows32-msvcrt
+		;;
 	xmp)
 		basic_machine=xmp-cray
 		os=-unicos
@@ -934,7 +978,7 @@ case $basic_machine in
 	we32k)
 		basic_machine=we32k-att
 		;;
-	sh3 | sh4)
+	sh3 | sh4 | sh3eb | sh4eb)
 		basic_machine=sh-unknown
 		;;
 	sparc | sparcv9 | sparcv9b)
@@ -1018,11 +1062,13 @@ case $os in
 	      | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
 	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
 	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+	      | -chorusos* | -chorusrdb* \
 	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
 	      | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
 	      | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
 	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
-	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* | -os2*)
+	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+	      | -os2* | -vos*)
 	# Remember, each alternative MUST END IN *, to match a version number.
 		;;
 	-qnx*)
@@ -1346,6 +1392,9 @@ case $basic_machine in
 			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
 				vendor=atari
 				;;
+			-vos*)
+				vendor=stratus
+				;;
 		esac
 		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
 		;;

configure.in

@@ -305,6 +305,8 @@ else
   case "$OPT_SSL" in
   yes)
     EXTRA_SSL=/usr/local/ssl ;;
+  off)
+    EXTRA_SSL= ;;
   *)
     dnl check the given spot right away!
     EXTRA_SSL=$OPT_SSL
@@ -475,7 +477,9 @@ AC_CHECK_HEADERS( \
         winsock.h \
         time.h \
         io.h \
-        pwd.h
+        pwd.h \
+        utime.h \
+        sys/utime.h
 )
 
 dnl Check for libz header
@@ -529,7 +533,8 @@ AC_CHECK_FUNCS( socket \
                 strlcat \
                 getpwuid \
                 geteuid \
-                dlopen
+                dlopen \
+                utime
 )
 
 dnl removed 'getpass' check on October 26, 2000
@@ -571,10 +576,6 @@ AC_CONFIG_FILES([Makefile \
 	   packages/Linux/RPM/curl.spec \
 	   packages/Linux/RPM/curl-ssl.spec \
            packages/Solaris/Makefile \
-           perl/Makefile \
-           perl/Curl_easy/Makefile \
-           php/Makefile \
-           php/examples/Makefile \
            curl-config
 ])
 AC_OUTPUT

curl-mode.el

@@ -0,0 +1,21 @@
+;;;; Emacs Lisp help for writing curl code. ;;;;
+
+;;; In C files, put something like this to load this file automatically:
+;;
+;;   /* -----------------------------------------------------------------
+;;    * local variables:
+;;    * eval: (load-file "../curl-mode.el")
+;;    * end:
+;;    */
+;;
+;; (note: make sure to get the path right in the argument to load-file).
+
+
+;;; The curl hacker's C conventions
+
+;;; we use intent-level 2
+(setq c-basic-offset 2)
+;;; never ever use tabs to indent!
+(setq indent-tabs-mode nil)
+;;; I like this, stolen from Subversion! ;-)
+(setq angry-mob-with-torches-and-pitchforks t)

docs/CONTRIBUTE

@@ -10,6 +10,12 @@ To Think About When Contributing Source Code
  in mind when you decide to write a contribution to the project. This concerns
  new features as well as corrections to existing flaws or bugs.
 
+Join the Community
+
+ Skip over to http://curl.haxx.se/mail/ and join the appropriate mailing
+ list(s).  Read up on details before you post questions. Read this file before
+ you start sending patches!
+
 The License Issue
 
  When contributing with code, you agree to put your changes and new code under
@@ -21,6 +27,12 @@ The License Issue
  GPL (as we don't want the GPL virus to attack users of libcurl) but they must
  use "GPL compatible" licenses.
 
+What To Read
+
+ Source code, the man pages, the INTERALS document, the TODO, the most recent
+ CHANGES. Just lurking on the libcurl mailing list is gonna give you a lot of
+ insights on what's going on right now.
+
 Naming
 
  Try using a non-confusing naming scheme for your new functions and variable
@@ -87,7 +99,9 @@ Write Access to CVS Repository
  If you are a frequent contributor, or have another good reason, you can of
  course get write access to the CVS repository and then you'll be able to
  check-in all your changes straight into the CVS tree instead of sending all
- changes by mail as patches. Just ask if this is what you'd want.
+ changes by mail as patches. Just ask if this is what you'd want. You will be
+ required to have posted a few quality patches first, before you can be
+ granted write access.
 
 Test Cases
 

docs/FAQ

@@ -1,4 +1,4 @@
-Updated: August 7, 2001 (http://curl.haxx.se/docs/faq.shtml)
+Updated: August 23, 2001 (http://curl.haxx.se/docs/faq.shtml)
                                   _   _ ____  _     
                               ___| | | |  _ \| |    
                              / __| | | | |_) | |    
@@ -81,7 +81,7 @@ FAQ
   fact it can also be pronounced 'see URL' also helped.
 
   Curl supports a range of common Internet protocols, currently including
-  HTTP, HTTPS, FTP, GOPHER, LDAP, DICT, TELNET and FILE.
+  HTTP, HTTPS, FTP, FTPS, GOPHER, LDAP, DICT, TELNET and FILE.
 
   We spell it cURL or just curl. We pronounce it with an initial k sound:
   [kurl].
@@ -467,9 +467,9 @@ FAQ
   4.6. Can you tell me what error code 142 means?
 
   All error codes that are larger than the highest documented error code means
-  that curl has existed due to a timeout. There was no nice way for curl to
-  abort from such a condition and that's why it got this undocumented
-  error. This should not occur in releases after 7.4.1.
+  that curl has exited due to a crash. This is a serious error, and we
+  appriciate a detailed bug report from you that describes how we could go
+  ahead and repeat this!
 
   4.7. How do I keep user names and passwords secret in Curl command lines?
 

docs/LIBCURL

@@ -1,117 +0,0 @@
-                         _ _ _                     _ 
-                        | (_) |__   ___ _   _ _ __| |
-                        | | | '_ \ / __| | | | '__| |
-                        | | | |_) | (__| |_| | |  | |
-                        |_|_|_.__/ \___|\__,_|_|  |_|
-
-                   How To Use Libcurl In Your C/C++ Program
-
- [ libcurl can be used directly from within your Java, PHP, Perl, Ruby or Tcl
-   programs as well, look elsewhere for documentation on this ]
-
- The interface is meant to be very simple for applictions/programmers, hence
- the name "easy". We have therefore minimized the number of entries.
-
-The Easy Interface
-
- When using the easy interface, you init your session and get a handle, which
- you use as input to the following interface functions you use. Use
- curl_easy_init() to get the handle.
-
- You continue by setting all the options you want in the upcoming transfer,
- most important among them is the URL itself (you can't transfer anything
- without a specified URL as you may have figured out yourself). You might want
- to set some callbacks as well that will be called from the library when data
- is available etc. curl_easy_setopt() is there for this.
-
- When all is setup, you tell libcurl to perform the transfer using
- curl_easy_perform(). It will then do the entire operation and won't return
- until it is done or failed.
-
- After the transfer has been made, you cleanup the session with
- curl_easy_cleanup() and libcurl is entirely off the hook! If you want
- persistant connections, you don't cleanup immediately, but instead run ahead
- and perform other transfers. See the chapter below for Persistant
- Connections.
-
- While the above mentioned four functions are the main functions to use in the
- easy interface, there is a series of other helpful functions to use. They
- are:
-
-   curl_version()        - displays the libcurl version
-   curl_getdate()        - converts a date string to time_t
-   curl_getenv()         - portable environment variable reader
-   curl_easy_getinfo()   - get information about a performed transfer
-   curl_formparse()      - helps building a HTTP form POST
-   curl_formfree()       - free a list built with curl_formparse()
-   curl_slist_append()   - builds a linked list
-   curl_slist_free_all() - frees a whole curl_slist
-
- For details on these, read the separate man pages.
-
-Linking with libcurl
-
- Staring 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.
-
- 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.
-
- Run 'curl-config --libs' to get the (additional) linker options you need to
- link with the particular version of libcurl you've installed.
-
- For details, see the curl-config.1 man page.
-
-libcurl symbol names
-
- All public functions in the libcurl interface are prefixed with 'curl_' (with
- a lowercase c). You can find other functions in the library source code, but
- other prefixes indicate the functions are private and may change without
- further notice in the next release.
-
- Only use documented functions and functionality!
-
-Portability
-
- libcurl works *exactly* the same, on any of the platforms it compiles and
- builds on.
-
- There's only one caution, and that is the win32 platform that may(*) require
- you to init the winsock stuff before you use the libcurl functions. Details
- on this are noted on the curl_easy_init() man page.
-
- (*) = it appears as if users of the cygwin environment get this done
-       automatically.
-
-Threads
-
- Never *ever* call curl-functions simultaneously using the same handle from
- several threads. libcurl is thread-safe and can be used in any number of
- threads, but you must use separate curl handles if you want to use libcurl in
- more than one thread simultaneously.
-
-Persistant Connections
-
- With libcurl 7.7, persistant connections were added. Persistant connections
- means that libcurl can re-use the same connection for several transfers, if
- the conditions are right.
-
- libcurl will *always* attempt to use persistant connections. Whenever you use
- curl_easy_perform(), libcurl will attempt to use an existing connection to do
- the transfer, and if none exists it'll open a new one that will be subject
- for re-use on a possible following call to curl_easy_perform().
-
- To allow libcurl to take full advantage of persistant connections, you should
- do as many of your file transfers as possible using the same curl
- handle. When you call curl_easy_cleanup(), all the possibly open connections
- held by libcurl will be closed and forgotten.
-
- Note that the options set with curl_easy_setopt() will be used in on every
- repeat curl_easy_perform() call
-
-Compatibility with older libcurls
-
- Repeated curl_easy_perform() calls on the same handle were not supported in
- pre-7.7 versions, and caused confusion and defined behaviour.
-

docs/Makefile.am

@@ -12,7 +12,9 @@ man_MANS = \
 	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 \
@@ -28,8 +30,47 @@ man_MANS = \
 	curl_global_cleanup.3 \
 	libcurl.3
 
+SUBDIRS = examples
+
+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
+
 EXTRA_DIST = $(man_MANS) \
 	MANUAL BUGS CONTRIBUTE FAQ FEATURES INTERNALS \
-	LIBCURL README.win32 RESOURCES TODO TheArtOfHttpScripting THANKS
+	README.win32 RESOURCES TODO TheArtOfHttpScripting THANKS \
+	$(HTMLPAGES)
 
-SUBDIRS = examples
+MAN2HTML= gnroff -man $< | man2html >$@
+
+SUFFIXES = .1 .3 .html
+
+html: $(HTMLPAGES)
+
+.3.html:
+	$(MAN2HTML)
+
+.1.html:
+	$(MAN2HTML)

docs/TODO

@@ -12,46 +12,31 @@ TODO
 
 To do in a future release (random order):
 
+ * FTP ASCII upload does not follow RFC959 section 3.1.1.1: 
+    "The sender converts the data from an internal character representation to
+    the standard 8-bit NVT-ASCII representation (see the Telnet
+    specification).  The receiver will convert the data from the standard form
+    to his own internal form."
+
  * Make the connect non-blocking so that timeouts work for connect in 
    multi-threaded programs 
 
- * Using FILE * in the libcurl API introduces a serious limitation since (at
-   least in the *nix falvours I know) you can fopen only the first 256
-   files. This means, that an application that first opens or fopens 256 files
-   has no chance to use libcurl. Using open and file descriptors instead of
-   FILE * would solve the problem. This implies a minor API
-   change/enhancement. ck1 <ck1@swissonline.ch>
-
- * It would be nice to be able to use "-d" (or something similar) to attach
-   parameters of EITHER the GET or POST type... It would either require
-   another curl argument to specify "GET" (obviously the default should remain
-   POST), or it would require a new curl argument (perhaps -G/--get-data).
- 
-   I know we're running out of letters, but it somehow feels a little
-   "cleaner" to just tag on each of your HTTP "parameters" (data-items) one by
-   one and let curl put them together, rather than having to put them together
-   myself and include them in the URL.
-
- * Add an interface that enables a user to select prefered SSL ciphers to use.
-
- * Make curl deal with cookies better. libcurl should be able to maintain a
-   "cookie jar". Updating it with cookies that is received, and using it to
-   pass cookies to the servers that have matching cookies in the jar.
-   http://curl.haxx.se/dev/cookie-jar.txt
-
  * Consider an interface to libcurl that allows applications to easier get to
    know what cookies that are sent back in the response headers.
 
- * Make SSL session ids get used if multiple HTTPS documents from the same
-   host is requested. http://curl.haxx.se/dev/SSL_session_id.txt
-
- * HTTP PUT for files passed on stdin. Requires libcurl to send the file
-   with chunked content encoding. http://curl.haxx.se/dev/HTTP-PUT-stdin.txt
+ * HTTP PUT for files passed on stdin *OR* when the --crlf option is
+   used. Requires libcurl to send the file with chunked content
+   encoding. http://curl.haxx.se/dev/HTTP-PUT-stdin.txt
 
  * Introduce another callback interface for upload/download that makes one
    less copy of data and thus a faster operation.
    http://curl.haxx.se/dev/no_copy_callbacks.txt
 
+ * An option to only download remote FTP files if they're newer than the local
+   one is a good idea, and it would fit right into the same syntax as the
+   already working http dito works. It of course requires that 'MDTM' works,
+   and it isn't a standard FTP command.
+
  * Suggested on the mailing list: CURLOPT_FTP_MKDIR...!
 
  * Add configure options that disables certain protocols in libcurl to
@@ -63,10 +48,6 @@ To do in a future release (random order):
 
  * Make TELNET work on windows!
 
- * Add a command line option that allows the output file to get the same time
-   stamp as the remote file. libcurl already is capable of fetching the remote
-   file's date.
-
  * Make 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

docs/TheArtOfHttpScripting

@@ -1,6 +1,7 @@
+Online:  http://curl.haxx.se/docs/httpscripting.shtml
 Author:  Daniel Stenberg <daniel@haxx.se>
-Date:    September 15, 2000
-Version: 0.3
+Date:    August 20, 2001
+Version: 0.4
 
                 The Art Of Scripting HTTP Requests Using Curl
                 =============================================
@@ -174,6 +175,19 @@ Version: 0.3
 
         curl -d "birthyear=1905&press=OK&person=daniel" [URL]
 
+ 4.5 FIGURE OUT WHAT A POST LOOKS LIKE
+
+  When you're about fill in a form and send to a server by using curl instead
+  of a browser, you're of course very interested in sending a POST exactly the
+  way your browser does.
+
+  An easy way to get to see this, is to save the HTML page with the form on
+  your local disk, mofidy the 'method' to a GET, and press the submit button
+  (you could also change the action URL if you want to).
+
+  You will then clearly see the data get appended to the URL, separated with a
+  '?'-letter as GET forms are supposed to.
+
 5. PUT
 
  The perhaps best way to upload data to a HTTP server is to use PUT. Then
@@ -182,7 +196,7 @@ Version: 0.3
 
  Put a file to a HTTP server with curl:
 
-        curl -t uploadfile www.uploadhttp.com/receive.cgi
+        curl -T uploadfile www.uploadhttp.com/receive.cgi
 
 6. AUTHENTICATION
 
@@ -289,7 +303,6 @@ Version: 0.3
 
         curl -b "name=Daniel" www.cookiesite.com
 
-
  Cookies are sent as common HTTP headers. This is practical as it allows curl
  to record cookies simply by recording headers. Record cookies with curl by
  using the -D option like:
@@ -304,6 +317,14 @@ Version: 0.3
 
         curl -b stored_cookies_in_file www.cookiesite.com
 
+ Curl's "cookie engine" gets enabled when you use the -b option. If you only
+ want curl to understand received cookies, use -b with a file that doesn't
+ exist. Example, if you want to let curl understand cookies from a page and
+ follow a location (and thus possibly send back cookies it received), you can
+ invoke it like:
+
+        curl -b nada -L www.cookiesite.com
+
 11. HTTPS
 
  There are a few ways to do secure HTTP transfers. The by far most common

docs/curl.1

@@ -2,7 +2,7 @@
 .\" nroff -man curl.1
 .\" Written by Daniel Stenberg
 .\"
-.TH curl 1 "16 Aug 2001" "Curl 7.8.1" "Curl Manual"
+.TH curl 1 "12 Sep 2001" "Curl 7.9" "Curl Manual"
 .SH NAME
 curl \- get a URL with FTP, TELNET, LDAP, GOPHER, DICT, FILE, HTTP or
 HTTPS syntax.
@@ -91,6 +91,12 @@ also be enforced by using an URL that ends with ";type=A". This option causes
 data sent to stdout to be in text mode for win32 systems.
 
 If this option is used twice, the second one will disable ASCII usage.
+.IP "--ciphers <list of ciphers>"
+(SSL) Specifies which ciphers to use in the connection. The list of ciphers
+must be using valid ciphers. Read up on SSL cipher list details on this URL:
+.I http://www.openssl.org/docs/apps/ciphers.html (Option added in curl 7.9)
+
+If this option is used severl times, the last one will override the others.
 .IP "--connect-timeout <seconds>"
 Maximum time in seconds that you allow the connection to the server to take.
 This only limits the connection phase, once curl has connected this option is
@@ -100,15 +106,16 @@ also the
 option.
 
 If this option is used several times, the last one will be used.
-.IP "-c/--continue"
-.B Deprecated. Use '-C -' instead.
-Continue/Resume a previous file transfer. This instructs curl to
-continue appending data on the file where it was previously left,
-possibly because of a broken connection to the server. There must be
-a named physical file to append to for this to work.
-Note: Upload resume is depening on a command named SIZE not always
-present in all ftp servers! Upload resume is for FTP only.
-HTTP resume is only possible with HTTP/1.1 or later servers.
+.IP "-c/--cookie-jar <file name>"
+Specify to which file you want curl to write all cookies after a completed
+operation. Curl writes all cookies previously read from a specified file as
+well as all cookies received from remote server(s). If no cookies are known,
+no file will be written. The file will be written using the Netscape cookie
+file format. If you set the file name to a single dash, "-", the cookies will
+be written to stdout. (Option added in curl 7.9)
+
+If this option is used several times, the last specfied file name will be
+used.
 .IP "-C/--continue-at <offset>"
 Continue/Resume a previous file transfer at the given offset. The
 given offset is the exact number of bytes that will be skipped
@@ -237,7 +244,7 @@ added in curl 7.6)
 When used, this option will make all data specified with -d/--data or
 --data-binary to be used in a HTTP GET request instead of the POST request
 that otherwise would be used. The data will be appended to the URL with a '?'
-separator.
+separator. (Option added in curl 7.9)
 .IP "-h/--help"
 Usage help.
 .IP "-H/--header <header>"
@@ -324,6 +331,8 @@ file in the user's home directory for login name and password. This is
 typically used for ftp on unix. If used with http, curl will enable user
 authentication. See
 .BR netrc(4)
+or
+.BR ftp(1)
 for details on the file format. Curl will not complain if that file
 hasn't the right permissions (it should not be world nor group
 readable). The environment variable "HOME" is used to find the home
@@ -452,6 +461,12 @@ FTP range downloads only support the simple syntax 'start-stop' (optionally
 with one of the numbers omitted). It depends on the non-RFC command SIZE.
 
 If this option is used several times, the last one will be used.
+.IP "-R/--remote-time"
+When used, this will make libcurl attempt to figure out the timestamp of the
+remote file, and if that is available make the local file get that same
+timestamp.
+
+If this option is used twice, the second time disables this again.
 .IP "-s/--silent"
 Silent mode. Don't show progress meter or error messages.  Makes
 Curl mute.

docs/curl_easy_duphandle.3

@@ -0,0 +1,37 @@
+.\" You can view this file with:
+.\" nroff -man [file]
+.\" $Id$
+.\"
+.TH curl_easy_duphandle 3 "18 September 2001" "libcurl 7.9" "libcurl Manual"
+.SH NAME
+curl_easy_duphandle - Clone a libcurl session handle
+.SH SYNOPSIS
+.B #include <curl/curl.h>
+.sp
+.BI "CURL *curl_easy_duphandle(CURL *"handle ");"
+.ad
+.SH DESCRIPTION
+This function will return a new curl handle, a duplicate, using all the
+options previously set in the input curl \fIhandle\fP. Both handles can
+subsequently be used independently and they must both be freed with
+\fIcurl_easy_cleanup()\fP.
+
+All strings that the input handle has been told to point to (as opposed to
+copy) with previous calls to \fIcurl_easy_setopt\fP using char * inputs, will
+be pointed to by the new handle as well. You must therefore make sure to keep
+the data around until both handles have been cleaned up.
+
+The new handle will \fBnot\fP inherit any state information, no connections,
+no SSL sessions and no cookies.
+
+\fBNote\fP that even in multi-threaded programs, this function must be called
+in a synchronous way, the input handle may not be in use when cloned.
+
+This function was added in libcurl 7.9.
+.SH RETURN VALUE
+If this function returns NULL, something went wrong and no valid handle was
+returned.
+.SH "SEE ALSO"
+.BR curl_easy_init "(3)," curl_easy_cleanup "(3)," curl_global_init "(3)
+.SH BUGS
+Surely there are some, you tell me!

docs/curl_easy_setopt.3

@@ -2,7 +2,7 @@
 .\" nroff -man [file]
 .\" $Id$
 .\"
-.TH curl_easy_setopt 3 "20 August 2001" "libcurl 7.8.1" "libcurl Manual"
+.TH curl_easy_setopt 3 "12 Sep 2001" "libcurl 7.9" "libcurl Manual"
 .SH NAME
 curl_easy_setopt - Set curl easy-session options
 .SH SYNOPSIS
@@ -140,7 +140,9 @@ CURLOPT_INFILE and CURLOPT_INFILESIZE are also interesting for uploads.
 A non-zero parameter tells the library to do a regular HTTP post. This is a
 normal application/x-www-form-urlencoded kind, which is the most commonly used
 one by HTML forms. See the CURLOPT_POSTFIELDS option for how to specify the
-data to post and CURLOPT_POSTFIELDSIZE in how to set the data size.
+data to post and CURLOPT_POSTFIELDSIZE in how to set the data size. Starting
+with libcurl 7.8, this option is obsolete. Using the CURLOPT_POSTFIELDS option
+will imply this option.
 .TP
 .B CURLOPT_FTPLISTONLY
 A non-zero parameter tells the library to just list the names of an ftp
@@ -211,7 +213,8 @@ that this does not work in multi-threaded programs!
 .TP
 .B CURLOPT_POSTFIELDS
 Pass a char * as parameter, which should be the full data to post in a HTTP
-post operation. See also the CURLOPT_POST.
+post operation. See also the CURLOPT_POST. Since 7.8, using CURLOPT_POSTFIELDS
+implies CURLOPT_POST.
 .TP
 .B CURLOPT_POSTFIELDSIZE
 If you want to post data to the server without letting libcurl do a strlen()
@@ -275,7 +278,7 @@ instruct what data to pass on to the server.  Pass a pointer to a linked list
 of HTTP post structs as parameter.  The linked list should be a fully valid
 list of 'struct HttpPost' structs properly filled in. The best and most
 elegant way to do this, is to use
-.I curl_formparse(3)
+.I curl_formadd(3)
 as documented. The data in this list must remained intact until you close this
 curl handle again with curl_easy_cleanup().
 .TP
@@ -512,6 +515,24 @@ previously using the same curl handle. (Added in 7.8.1)
 Pass a long. Set if we should verify the Common name from the peer certificate
 in the SSL handshake, set 1 to check existence, 2 to ensure that it matches
 the provided hostname. (Added in 7.8.1)
+.TP
+.B CURLOPT_COOKIEJAR
+Pass a file name as char *, zero terminated. This will make libcurl dump all
+internally known cookies to the specified file when curl_easy_cleanup() is
+called. If no cookies are known, no file will be created. Specify "-" to
+instead have the cookies written to stdout.
+.TP
+.B CURLOPT_SSL_CIPHER_LIST
+Pass a char *, pointing to a zero terminated string holding the list of
+ciphers to use for the SSL connection. The list must be syntactly correct, it
+consists of one or more cipher strings separated by colons. Commas or spaces
+are also acceptable separators but colons are normally used, \!, \- and \+ can
+be used as operators. Valid examples of cipher lists include 'RC4-SHA',
+\'SHA1+DES\', 'TLSv1' and 'DEFAULT'. The default list is normally set when you
+compile OpenSSL.
+
+You'll find all details about cipher lists on this URL:
+.I http://www.openssl.org/docs/apps/ciphers.html
 .PP
 .SH RETURN VALUE
 0 means the option was set properly, non-zero means an error as

docs/curl_formadd.3

@@ -0,0 +1,121 @@
+.\" You can view this file with:
+.\" nroff -man [file]
+.\" $Id$
+.\"
+.TH curl_formadd 3 "27 August 2001" "libcurl 7.9" "libcurl Manual"
+.SH NAME
+curl_formadd - add a section to a multipart/formdata HTTP POST
+.SH SYNOPSIS
+.B #include <curl/curl.h>
+.sp
+.BI "CURLcode curl_formadd(struct HttpPost ** " firstitem,
+.BI "struct HttpPost ** " lastitem, " ...);"
+.ad
+.SH DESCRIPTION
+curl_formadd() is used to append sections when building a multipart/formdata
+HTTP POST (sometimes refered to as rfc1867-style posts). Append one section at
+a time until you've added all the sections you want included and then you pass
+the \fIfirstitem\fP pointer as parameter to \fBCURLOPT_HTTPPOST\fP.
+\fIlastitem\fP is set after each call and on repeated invokes it should be
+left as set to allow repeated invokes to find the end of the list in a faster
+way.
+
+After \fIlastitem\fP follow the real arguments that constitute the
+new section (if the following description confuses you jump directly
+to the examples):
+
+CURLFORM_COPYNAME or CURLFORM_PTRNAME followed by a string is used for
+the name of the section. Optionally one may use CURLFORM_NAMELENGTH to
+specify the length of the name (allowing null characters within the name).
+
+The three options for providing values are: CURLFORM_COPYCONTENTS,
+CURLFORM_PTRCONTENTS, or CURLFORM_FILE, followed by a char or void
+pointer (allowed for PTRCONTENTS).
+
+Other arguments may be CURLFORM_CONTENTTYPE if the
+user wishes to specify one (for FILE if no type is given the library
+tries to provide the correct one; for CONTENTS no Content-Type is sent
+in this case)
+
+For CURLFORM_PTRCONTENTS or CURLFORM_COPYNAME the user may also add
+CURLFORM_CONTENTSLENGTH followed by the length as a long (if not given
+the library will use strlen to determine the length).
+
+For CURLFORM_FILE the user may send multiple files in one section by
+providing multiple CURLFORM_FILE arguments each followed by the filename
+(and each FILE is allowed to have a CONTENTTYPE).
+
+The last argument always is CURLFORM_END.
+
+The pointers \fI*firstitem\fP and \fI*lastitem\fP should both be pointing to
+NULL in the first call to this function. All list-data will be allocated by
+the function itself. You must call \fIcurl_formfree\fP after the form post has
+been done to free the resources again.
+
+This function will copy all input data except the data pointed to by
+the arguments after CURLFORM_PTRNAME and CURLFORM_PTRCONTENTS and keep
+its own version of it allocated until you call \fIcurl_formfree\fP. When
+you've passed the pointer to \fIcurl_easy_setopt\fP, you must not free
+the list until after you've called \fIcurl_easy_cleanup\fP for the
+curl handle. If you provide a pointer as an arguments after
+CURLFORM_PTRNAME or CURLFORM_PTRCONTENTS you must ensure that the pointer
+stays valid until you call \fIcurl_form_free\fP and \fIcurl_easy_cleanup\fP.
+
+See example below.
+.SH RETURN VALUE
+Returns non-zero if an error occurs.
+.SH EXAMPLE
+.nf
+
+ HttpPost* post = NULL;
+ HttpPost* last = NULL;
+ char namebuffer[] = "name buffer";
+ long namelength = strlen(namebuffer);
+ char buffer[] = "test buffer";
+ char htmlbuffer[] = "<HTML>test buffer</HTML>";
+ long htmlbufferlength = strlen(htmlbuffer);
+ /* add null character into htmlbuffer, to demonstrate that
+    transfers of buffers containing null characters actually work
+ */
+ htmlbuffer[8] = '\\0';
+
+ /* Add simple name/content section */
+ curl_formadd(&post, &last, CURLFORM_COPYNAME, "name",
+              CURLFORM_COPYCONTENTS, "content", CURLFORM_END); 
+ /* Add simple name/content/contenttype section */
+ curl_formadd(&post, &last, CURLFORM_COPYNAME, "htmlcode",
+              CURLFORM_COPYCONTENTS, "<HTML></HTML>",
+              CURLFORM_CONTENTTYPE, "text/html", CURLFORM_END);
+ /* Add name/ptrcontent section */
+ curl_formadd(&post, &last, CURLFORM_COPYNAME, "name_for_ptrcontent",
+              CURLFORM_PTRCONTENTS, buffer, CURLFORM_END);
+ /* Add ptrname/ptrcontent section */
+ curl_formadd(&post, &last, CURLFORM_PTRNAME, namebuffer,
+	      CURLFORM_PTRCONTENTS, buffer, CURLFORM_NAMELENGTH,
+	      namelength, CURLFORM_END);
+ /* Add name/ptrcontent/contenttype section */
+ curl_formadd(&post, &last, CURLFORM_COPYNAME, "html_code_with_hole",
+              CURLFORM_PTRCONTENTS, htmlbuffer,
+              CURLFORM_CONTENTSLENGTH, htmlbufferlength,
+              CURLFORM_CONTENTTYPE, "text/html", CURLFORM_END);
+ /* Add simple file section */
+ curl_formadd(&post, &last, CURLFORM_COPYNAME, "picture",
+              CURLFORM_FILE, "my-face.jpg", CURLFORM_END);
+ /* Add file/contenttype section */
+ curl_formadd(&post, &last, CURLFORM_COPYNAME, "picture",
+              CURLFORM_FILE, "my-face.jpg",
+              CURLFORM_CONTENTTYPE, "image/jpeg", CURLFORM_END);
+ /* Add two file section */
+ curl_formadd(&post, &last, CURLFORM_COPYNAME, "pictures",
+              CURLFORM_FILE, "my-face.jpg",
+              CURLFORM_FILE, "your-face.jpg", CURLFORM_END);
+ /* Set the form info */
+ curl_easy_setopt(curl, CURLOPT_HTTPPOST, post);
+
+.SH "SEE ALSO"
+.BR curl_easy_setopt "(3), "
+.BR curl_formparse "(3) [deprecated], "
+.BR curl_formfree "(3)
+.SH BUGS
+Surely there are some, you tell me!
+

docs/curl_formfree.3

@@ -12,12 +12,14 @@ curl_formfree - free a previously build multipart/formdata HTTP POST chain
 .ad
 .SH DESCRIPTION
 curl_formfree() is used to clean up data previously built/appended with
-curl_formparse(). This must be called when the data has been used, which
-typically means after the curl_easy_perform() has been called.
+curl_formadd()/curl_formparse(). This must be called when the data has
+been used, which typically means after the curl_easy_perform() has
+been called.
 .SH RETURN VALUE
 None
 .SH "SEE ALSO"
-.BR curl_formparse "(3) "
+.BR curl_formparse "(3) [deprecated], "
+.BR curl_formadd "(3) "
 .SH BUGS
 libcurl 7.7.1 and earlier versions does not allow a NULL pointer to be used as
 argument.

docs/curl_formparse.3

@@ -4,7 +4,8 @@
 .\"
 .TH curl_formparse 3 "21 May 2001" "libcurl 7.7.4" "libcurl Manual"
 .SH NAME
-curl_formparse - add a section to a multipart/formdata HTTP POST
+curl_formparse - add a section to a multipart/formdata HTTP POST:
+deprecated (use curl_formadd instead)
 .SH SYNOPSIS
 .B #include <curl/curl.h>
 .sp
@@ -79,6 +80,7 @@ Returns non-zero if an error occurs.
 
 .SH "SEE ALSO"
 .BR curl_easy_setopt "(3), "
+.BR curl_formadd "(3), "
 .BR curl_formfree "(3)
 .SH BUGS
 Surely there are some, you tell me!

docs/curl_slist_append.3

@@ -8,7 +8,7 @@ curl_slist_append - add a string to an slist
 .SH SYNOPSIS
 .B #include <curl/curl.h>
 .sp
-.BI "struct curl_slist *curl_slist_append(struct curl_slit *" list,
+.BI "struct curl_slist *curl_slist_append(struct curl_slist *" list,
 .BI "const char * "string ");"
 .ad
 .SH DESCRIPTION

docs/examples/Makefile.am

@@ -4,9 +4,9 @@
 
 AUTOMAKE_OPTIONS = foreign no-dependencies
 
-EXTRA_DIST = README curlgtk.c sepheaders.c simple.c postit.c \
+EXTRA_DIST = README curlgtk.c sepheaders.c simple.c postit.c postit2.c \
 	     win32sockets.c persistant.c ftpget.c Makefile.example \
-	     multithread.c getinmemory.c
+	     multithread.c getinmemory.c ftpupload.c httpput.c
 
 all:
 	@echo "done"

docs/examples/ftpupload.c

@@ -0,0 +1,88 @@
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * $Id$
+ */
+
+#include <stdio.h>
+
+#include <curl/curl.h>
+
+/*
+ * This example shows an FTP upload, with a rename of the file just after
+ * a successful upload.
+ *
+ * Example based on source code provided by Erick Nuwendam. Thanks!
+ */
+
+#define LOCAL_FILE      "/tmp/uploadthis.txt"
+#define UPLOAD_FILE_AS  "while-uploading.txt"
+#define REMOTE_URL      "ftp://localhost/"  UPLOAD_FILE_AS
+#define RENAME_FILE_TO  "renamed-and-fine.txt"
+
+int main(int argc, char **argv)
+{
+  CURL *curl;
+  CURLcode res;
+  FILE *ftpfile;
+  FILE * hd_src ;
+  int hd ;
+  struct stat file_info;
+
+  struct curl_slist *headerlist=NULL;
+  char buf_1 [] = "RNFR " UPLOAD_FILE_AS;
+  char buf_2 [] = "RNTO " RENAME_FILE_TO;
+
+  /* get the file size of the local file */
+  hd = open(LOCAL_FILE, O_RDONLY) ;
+  fstat(hd, &file_info);
+  close(hd) ;
+
+  /* get a FILE * of the same file, could also be made with
+     fdopen() from the previous descriptor, but hey this is just 
+     an example! */
+  hd_src = fopen(LOCAL_FILE, "rb");
+
+  /* In windows, this will init the winsock stuff */
+  curl_global_init(CURL_GLOBAL_ALL);
+
+  /* get a curl handle */
+  curl = curl_easy_init();
+  if(curl) {
+    /* build a list of commands to pass to libcurl */
+    headerlist = curl_slist_append(headerlist, buf_1);
+    headerlist = curl_slist_append(headerlist, buf_2);
+
+    /* enable uploading */
+    curl_easy_setopt(curl, CURLOPT_UPLOAD, TRUE) ;
+
+    /* specify target */
+    curl_easy_setopt(curl,CURLOPT_URL, REMOTE_URL);
+
+    /* pass in that last of FTP commands to run after the transfer */
+    curl_easy_setopt(curl, CURLOPT_POSTQUOTE, headerlist);
+
+    /* now specify which file to upload */
+    curl_easy_setopt(curl, CURLOPT_INFILE, hd_src);
+
+    /* and give the size of the upload (optional) */
+    curl_easy_setopt(curl, CURLOPT_INFILESIZE, file_info.st_size);
+
+    /* Now run off and do what you've been told! */
+    res = curl_easy_perform(curl);
+
+    /* clean up the FTP commands list */
+    curl_slist_free_all (headerlist);
+
+    /* always cleanup */
+    curl_easy_cleanup(curl);
+  }
+  fclose(hd_src); /* close the local file */
+
+  curl_global_cleanup();
+  return 0;
+}

docs/examples/httpput.c

@@ -0,0 +1,100 @@
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * $Id$
+ */
+
+#include <stdio.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+
+#include <curl/curl.h>
+
+/*
+ * This example shows a HTTP PUT operation. PUTs a file given as a command
+ * line argument to the URL also given on the command line.
+ *
+ * This example also uses its own read callback.
+ */
+
+size_t read_callback(void *ptr, size_t size, size_t nmemb, void *stream)
+{
+  size_t retcode;
+
+  /* in real-world cases, this would probably get this data differently
+     as this fread() stuff is exactly what the library already would do
+     by default internally */
+  retcode = fread(ptr, size, nmemb, stream);
+
+  fprintf(stderr, "*** We read %d bytes from file\n", retcode);
+
+  return retcode;
+}
+
+int main(int argc, char **argv)
+{
+  CURL *curl;
+  CURLcode res;
+  FILE *ftpfile;
+  FILE * hd_src ;
+  int hd ;
+  struct stat file_info;
+
+  char *file;
+  char *url;
+
+  if(argc < 3)
+    return 1;
+ 
+  file= argv[1];
+  url = argv[2];
+  
+  /* get the file size of the local file */
+  hd = open(file, O_RDONLY) ;
+  fstat(hd, &file_info);
+  close(hd) ;
+
+  /* get a FILE * of the same file, could also be made with
+     fdopen() from the previous descriptor, but hey this is just 
+     an example! */
+  hd_src = fopen(file, "rb");
+
+  /* In windows, this will init the winsock stuff */
+  curl_global_init(CURL_GLOBAL_ALL);
+
+  /* get a curl handle */
+  curl = curl_easy_init();
+  if(curl) {
+    /* we want to use our own read function */
+    curl_easy_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+
+    /* enable uploading */
+    curl_easy_setopt(curl, CURLOPT_UPLOAD, TRUE) ;
+
+    /* HTTP PUT please */
+    curl_easy_setopt(curl, CURLOPT_PUT, TRUE);
+
+    /* specify target */
+    curl_easy_setopt(curl,CURLOPT_URL, url);
+
+    /* now specify which file to upload */
+    curl_easy_setopt(curl, CURLOPT_INFILE, hd_src);
+
+    /* and give the size of the upload (optional) */
+    curl_easy_setopt(curl, CURLOPT_INFILESIZE, file_info.st_size);
+
+    /* Now run off and do what you've been told! */
+    res = curl_easy_perform(curl);
+
+    /* always cleanup */
+    curl_easy_cleanup(curl);
+  }
+  fclose(hd_src); /* close the local file */
+
+  curl_global_cleanup();
+  return 0;
+}

docs/examples/postit2.c

@@ -0,0 +1,92 @@
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  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 <string.h>
+
+#include <curl/curl.h>
+#include <curl/types.h>
+#include <curl/easy.h>
+
+#if LIBCURL_VERSION_NUM < 0x070900
+#error "curl_formadd() is not introduced until libcurl 7.9 and later"
+#endif
+
+int main(int argc, char *argv[])
+{
+  CURL *curl;
+  CURLcode res;
+
+  struct HttpPost *formpost=NULL;
+  struct HttpPost *lastptr=NULL;
+  struct curl_slist *headerlist=NULL;
+  char buf[] = "Expect:";
+
+  /* Fill in the file upload field */
+  curl_formadd(&formpost,
+               &lastptr,
+               CURLFORM_COPYNAME, "sendfile",
+               CURLFORM_FILE, "postit2.c",
+               CURLFORM_END);
+
+  /* Fill in the filename field */
+  curl_formadd(&formpost,
+               &lastptr,
+               CURLFORM_COPYNAME, "filename",
+               CURLFORM_COPYCONTENTS, "postit2.c",
+               CURLFORM_END);
+  
+
+  /* Fill in the submit field too, even if this is rarely needed */
+  curl_formadd(&formpost,
+               &lastptr,
+               CURLFORM_COPYNAME, "submit",
+               CURLFORM_COPYCONTENTS, "send",
+               CURLFORM_END);
+
+  curl = curl_easy_init();
+  /* initalize custom header list (stating that Expect: 100-continue is not
+     wanted */
+  headerlist = curl_slist_append(headerlist, buf);
+  if(curl) {
+    /* what URL that receives this POST */
+    curl_easy_setopt(curl, CURLOPT_URL, "http://curl.haxx.se/examplepost.cgi");
+    if ( (argc == 2) && (!strcmp(argv[1], "noexpectheader")) )
+      /* only disable 100-continue header if explicitly requested */
+      curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headerlist);
+    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);
+    /* free slist */
+    curl_slist_free_all (headerlist);
+  }
+  return 0;
+}

docs/libcurl.3

@@ -53,11 +53,14 @@ portable environment variable reader
 .B curl_easy_getinfo()
 get information about a performed transfer
 .TP
-.B curl_formparse()
+.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()
+free a list built with curl_formparse()/curl_formadd()
 .TP
 .B curl_slist_append()
 builds a linked list

include/curl/curl.h

@@ -58,13 +58,19 @@ extern "C" {
 struct HttpPost {
   struct 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 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 */
+#define HTTPPOST_PTRNAME (1<<2) /* name is only stored pointer
+                                   do not free in formfree */
+#define HTTPPOST_PTRCONTENTS (1<<3) /* contents is only stored pointer
+                                       do not free in formfree */
 };
 
 typedef int (*curl_progress_callback)(void *clientp,
@@ -447,6 +453,13 @@ typedef enum {
    * handshake, set 1 to check existence, 2 to ensure that it matches the
    * provided hostname. */
   CINIT(SSL_VERIFYHOST, LONG, 81),
+
+  /* Specify which file name to write all known cookies in after completed
+     operation. Set file name to "-" (dash) to make it go to stdout. */
+  CINIT(COOKIEJAR, OBJECTPOINT, 82),
+
+  /* Specify which SSL ciphers to use */
+  CINIT(SSL_CIPHER_LIST, OBJECTPOINT, 83),
   
   CURLOPT_LASTENTRY /* the last unusued */
 } CURLoption;
@@ -483,6 +496,34 @@ int curl_formparse(char *string,
                    struct HttpPost **httppost,
                    struct HttpPost **last_post);
 
+/* name is uppercase CURLFORM_<name> */
+#ifdef CFINIT
+#undef CFINIT
+#endif
+#define CFINIT(name) CURLFORM_ ## name
+
+typedef enum {
+  CFINIT(NOTHING),        /********* the first one is unused ************/
+  
+  /*  */
+  CFINIT(COPYNAME),
+  CFINIT(PTRNAME),
+  CFINIT(NAMELENGTH),
+  CFINIT(COPYCONTENTS),
+  CFINIT(PTRCONTENTS),
+  CFINIT(CONTENTSLENGTH),
+  CFINIT(FILE),
+  CFINIT(CONTENTTYPE),
+  CFINIT(END),
+
+  CURLFORM_LASTENTRY /* the last unusued */
+} CURLformoption;
+
+/* new external form function */
+int curl_formadd(struct HttpPost **httppost,
+                 struct HttpPost **last_post,
+                 ...);
+
 /* cleanup a form: */
 void curl_formfree(struct HttpPost *form);
 
@@ -495,8 +536,8 @@ char *curl_version(void);
 
 /* Escape and unescape URL encoding in strings. The functions return a new
  * allocated string or NULL if an error occurred.  */
-char *curl_escape(char *string, int length);
-char *curl_unescape(char *string, int length);
+char *curl_escape(const char *string, int length);
+char *curl_unescape(const char *string, int length);
 
 /* curl_global_init() should be invoked exactly once for each application that
    uses libcurl */
@@ -507,8 +548,8 @@ CURLcode curl_global_init(long flags);
 void curl_global_cleanup(void);
 
 /* This is the version number */
-#define LIBCURL_VERSION "7.8.1"
-#define LIBCURL_VERSION_NUM 0x070801
+#define LIBCURL_VERSION "7.9"
+#define LIBCURL_VERSION_NUM 0x070900
 
 /* linked-list structure for the CURLOPT_QUOTE option (and other) */
 struct curl_slist {

include/curl/easy.h

@@ -46,6 +46,21 @@ void curl_easy_cleanup(CURL *curl);
  */
 CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ...);
 
+
+/*
+ * NAME curl_easy_duphandle()
+ *
+ * DESCRIPTION
+ *
+ * Creates a new curl session handle with the same options set for the handle
+ * passed in. Duplicating a handle could only be a matter of cloning data and
+ * options, internal state info and things like persistant connections cannot
+ * be transfered. It is useful in multithreaded applications when you can run
+ * curl_easy_duphandle() for each new thread to avoid a series of identical
+ * curl_easy_setopt() invokes in every thread.
+ */
+CURL* curl_easy_duphandle(CURL *curl);
+
 #ifdef  __cplusplus
 }
 #endif

java/MANIFEST

@@ -0,0 +1,8 @@
+CurlGlue.java
+CurlWrite.java
+define2java.pl
+javacurl.c
+Makefile
+README
+test.java
+MANIFEST

java/README

@@ -13,3 +13,5 @@ stuff supported.
  The interface is not set yet, bring your suggestions!
 
  Feel free to grab the source files in here and help out!
+
+ The 'test.java' is the actual program that uses the curl stuff.

java/javacurl.c

@@ -1,3 +1,25 @@
+/*****************************************************************************
+ *                                  _   _ ____  _     
+ *  Project                     ___| | | |  _ \| |    
+ *                             / __| | | | |_) | |    
+ *                            | (__| |_| |  _ <| |___ 
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * In order to be useful for every potential user, curl and libcurl are
+ * dual-licensed under the MPL and the MIT/X-derivate licenses.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the MPL or the MIT/X-derivate
+ * licenses. You may pick one of these licenses.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ * $Id$
+ *****************************************************************************/
 
 #include <curl/curl.h> /* libcurl header */
 #include "CurlGlue.h"  /* the JNI-generated glue header file */

lib/Makefile.am

@@ -16,7 +16,7 @@ lib_LTLIBRARIES = libcurl.la
 INCLUDES = -I$(top_srcdir)/include
 
 
-libcurl_la_LDFLAGS = -version-info 2:1:0
+libcurl_la_LDFLAGS = -version-info 2:2:0
 # This flag accepts an argument of the form current[:revision[:age]]. So,
 # passing -version-info 3:12:1 sets current to 3, revision to 12, and age to
 # 1.

lib/Makefile.vc6

@@ -1,11 +1,10 @@
 #############################################################
-# $Id: Makefile.am,v 1.20 2001/08/08 07:46:44 bagder Exp $
 #
 ## Makefile for building libcurl.lib with MSVC6
 ## Use: nmake -f makefile.vc6 [release | release-ssl | debug]
 ##      (default is release)
 ##
-## Comments to: Troy Engel <tengel@sonic.net>
+## Originally written by: Troy Engel <tengel@sonic.net>
 ## Updated by: Craig Davison <cd@securityfocus.com>
 ## Updated by: SM <sm@technologist.com>
 
@@ -30,7 +29,7 @@ LINKRS = link.exe -lib /out:$(PROGRAM_NAME) /LIBPATH:$(OPENSSL_PATH)/out32dll
 
 CFLAGS = /I "../include" /nologo /W3 /GX /D "WIN32" /D "VC6" /D "_MBCS" /D "_LIB" /YX /FD /c /D "MSDOS"
 LFLAGS = /nologo
-LINKLIBS = wsock32.lib
+LINKLIBS = ws2_32.lib
 LINKSLIBS = libeay32.lib ssleay32.lib RSAglue.lib
 
 RELEASE_OBJS= \
@@ -127,7 +126,7 @@ RELEASE_SSL_OBJS= \
 	versionrs.obj \
 	easyrs.obj \
 	strequalrs.obj \
-	strtokd.obj
+	strtokrs.obj
 
 LINK_OBJS= \
 	base64.obj \
@@ -310,7 +309,7 @@ formdatars.obj: formdata.c
 ftprs.obj: ftp.c
 	$(CCRS) $(CFLAGS) ftp.c
 httprs.obj: http.c
-	$(CCR) $(CFLAGS) http.c
+	$(CCRS) $(CFLAGS) http.c
 http_chunksrs.obj: http_chunks.c
 	$(CCRS) $(CFLAGS) http_chunks.c
 ldaprs.obj: ldap.c

lib/base64.c

@@ -32,9 +32,8 @@
  * This code will break if int is smaller than 32 bits
  */
 
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
+#include "setup.h"
+
 #include <stdlib.h>
 #include <string.h>
 
@@ -261,3 +260,11 @@ void *suck(int *lenptr) {
 }
 #endif
 
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/cookie.c

@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * In order to be useful for every potential user, curl and libcurl are
  * dual-licensed under the MPL and the MIT/X-derivate licenses.
@@ -95,7 +95,7 @@ Example set of cookies:
 
 /****************************************************************************
  *
- * cookie_add()
+ * Curl_cookie_add()
  *
  * Add a single cookie line to the cookie keeping object.
  *
@@ -112,6 +112,7 @@ Curl_cookie_add(struct CookieInfo *c,
   char *ptr;
   char *semiptr;
   struct Cookie *co;
+  struct Cookie *lastc=NULL;
   time_t now = time(NULL);
   bool replace_old = FALSE;
 
@@ -129,13 +130,11 @@ Curl_cookie_add(struct CookieInfo *c,
     semiptr=strchr(lineptr, ';'); /* first, find a semicolon */
     ptr = lineptr;
     do {
-      if(semiptr)
-        *semiptr='\0'; /* zero terminate for a while */
       /* we have a <what>=<this> pair or a 'secure' word here */
       if(strchr(ptr, '=')) {
         name[0]=what[0]=0; /* init the buffers */
         if(1 <= sscanf(ptr, "%" MAX_NAME_TXT "[^=]=%"
-                       MAX_COOKIE_LINE_TXT "[^\r\n]",
+                       MAX_COOKIE_LINE_TXT "[^;\r\n]",
                        name, what)) {
           /* this is a legal <what>=<this> pair */
           if(strequal("path", name)) {
@@ -178,7 +177,7 @@ Curl_cookie_add(struct CookieInfo *c,
         }
       }
       else {
-        if(sscanf(ptr, "%" MAX_COOKIE_LINE_TXT "[^\r\n]",
+        if(sscanf(ptr, "%" MAX_COOKIE_LINE_TXT "[^;\r\n]",
                   what)) {
           if(strequal("secure", what))
             co->secure = TRUE;
@@ -190,7 +189,6 @@ Curl_cookie_add(struct CookieInfo *c,
       if(!semiptr)
         continue; /* we already know there are no more cookies */
 
-      *semiptr=';'; /* put the semicolon back */
       ptr=semiptr+1;
       while(ptr && *ptr && isspace((int)*ptr))
         ptr++;
@@ -245,6 +243,7 @@ Curl_cookie_add(struct CookieInfo *c,
 
            We don't currently take advantage of this knowledge.
         */
+        co->field1=strequal(ptr, "TRUE")+1; /* store information */
         break;
       case 2:
         /* It turns out, that sometimes the file format allows the path
@@ -293,6 +292,8 @@ Curl_cookie_add(struct CookieInfo *c,
 
   }
 
+  co->livecookie = c->running;
+
   /* now, we have parsed the incoming line, we must now check if this
      superceeds an already existing cookie, which it may if the previous have
      the same domain and path as this */
@@ -327,6 +328,26 @@ Curl_cookie_add(struct CookieInfo *c,
         
       }
 
+      if(replace_old && !co->livecookie && clist->livecookie) {
+        /* Both cookies matched fine, except that the already present
+           cookie is "live", which means it was set from a header, while
+           the new one isn't "live" and thus only read from a file. We let
+           live cookies stay alive */
+
+        /* Free the newcomer and get out of here! */
+        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(replace_old) {
         co->next = clist->next; /* get the next-pointer first */
 
@@ -351,39 +372,51 @@ Curl_cookie_add(struct CookieInfo *c,
       }
 
     }
+    lastc = clist;
     clist = clist->next;
   }
 
   if(!replace_old) {
-
-    /* first, point to our "next" */
-    co->next = c->cookies;
-    /* then make ourselves first in the list */
-    c->cookies = co;
+    /* then make the last item point on this new one */
+    if(lastc)
+      lastc->next = co;
+    else
+      c->cookies = co;
   }
+
+  c->numcookies++; /* one more cookie in the jar */
+
   return co;
 }
 
 /*****************************************************************************
  *
- * cookie_init()
+ * Curl_cookie_init()
  *
  * Inits a cookie struct to read data from a local file. This is always
  * called before any cookies are set. File may be NULL.
  *
  ****************************************************************************/
-struct CookieInfo *Curl_cookie_init(char *file)
+struct CookieInfo *Curl_cookie_init(char *file, struct CookieInfo *inc)
 {
   char line[MAX_COOKIE_LINE];
   struct CookieInfo *c;
   FILE *fp;
   bool fromfile=TRUE;
   
-  c = (struct CookieInfo *)malloc(sizeof(struct CookieInfo));
-  if(!c)
-    return NULL; /* failed to get memory */
-  memset(c, 0, sizeof(struct CookieInfo));
-  c->filename = strdup(file?file:"none"); /* copy the name just in case */
+  if(NULL == inc) {
+    /* we didn't get a struct, create one */
+    c = (struct CookieInfo *)malloc(sizeof(struct CookieInfo));
+    if(!c)
+      return NULL; /* failed to get memory */
+    memset(c, 0, sizeof(struct CookieInfo));
+    c->filename = strdup(file?file:"none"); /* copy the name just in case */
+  }
+  else {
+    /* we got an already existing one, use that */
+    c = inc;
+  }
+  c->running = FALSE; /* this is not running, this is init */
 
   if(strequal(file, "-")) {
     fp = stdin;
@@ -393,34 +426,35 @@ struct CookieInfo *Curl_cookie_init(char *file)
     fp = file?fopen(file, "r"):NULL;
 
   if(fp) {
+    char *lineptr;
+    bool headerline;
     while(fgets(line, MAX_COOKIE_LINE, fp)) {
       if(strnequal("Set-Cookie:", line, 11)) {
         /* This is a cookie line, get it! */
-        char *lineptr=&line[11];
-        while(*lineptr && isspace((int)*lineptr))
-          lineptr++;
-
-        Curl_cookie_add(c, TRUE, lineptr);
+        lineptr=&line[11];
+        headerline=TRUE;
       }
       else {
-        /* This might be a netscape cookie-file line, get it! */
-        char *lineptr=line;
-        while(*lineptr && isspace((int)*lineptr))
-          lineptr++;
-
-        Curl_cookie_add(c, FALSE, lineptr);
+        lineptr=line;
+        headerline=FALSE;
       }
+      while(*lineptr && isspace((int)*lineptr))
+        lineptr++;
+
+      Curl_cookie_add(c, headerline, lineptr);
     }
     if(fromfile)
       fclose(fp);
   }
 
+  c->running = TRUE; /* now, we're running */
+
   return c;
 }
 
 /*****************************************************************************
  *
- * cookie_getlist()
+ * Curl_cookie_getlist()
  *
  * For a given host and path, return a linked list of cookies that the
  * client should send to the server if used now. The secure boolean informs
@@ -492,9 +526,9 @@ struct Cookie *Curl_cookie_getlist(struct CookieInfo *c,
 
 /*****************************************************************************
  *
- * cookie_freelist()
+ * Curl_cookie_freelist()
  *
- * Free a list previously returned by cookie_getlist();
+ * Free a list of cookies previously returned by Curl_cookie_getlist();
  *
  ****************************************************************************/
 
@@ -513,7 +547,7 @@ void Curl_cookie_freelist(struct Cookie *co)
 
 /*****************************************************************************
  *
- * cookie_cleanup()
+ * Curl_cookie_cleanup()
  *
  * Free a "cookie object" previous created with cookie_init().
  *
@@ -552,3 +586,101 @@ void Curl_cookie_cleanup(struct CookieInfo *c)
    }
 }
 
+/*
+ * Curl_cookie_output()
+ *
+ * Writes all internally known cookies to the specified file. Specify
+ * "-" as file name to write to stdout.
+ *
+ * The function returns non-zero on write failure.
+ */
+int Curl_cookie_output(struct CookieInfo *c, char *dumphere)
+{
+  struct Cookie *co;
+  FILE *out;
+  bool use_stdout=FALSE;
+
+  if((NULL == c) || (0 == c->numcookies))
+    /* If there are no known cookies, we don't write or even create any
+       destination file */
+    return 0;
+
+  if(strequal("-", dumphere)) {
+    /* use stdout */
+    out = stdout;
+    use_stdout=TRUE;
+  }
+  else {
+    out = fopen(dumphere, "w");
+    if(!out)
+      return 1; /* failure */
+  }
+
+  if(c) {
+    fputs("# Netscape HTTP Cookie File\n"
+          "# http://www.netscape.com/newsref/std/cookie_spec.html\n"
+          "# This is generated by libcurl! Edit on your own risk.\n\n",
+          out);
+    co = c->cookies;
+     
+    while(co) {
+      fprintf(out,
+              "%s\t" /* domain */
+              "%s\t" /* field1 */
+              "%s\t" /* path */
+              "%s\t" /* secure */
+              "%u\t" /* expires */
+              "%s\t" /* name */
+              "%s\n", /* value */
+              co->domain,
+              co->field1==2?"TRUE":"FALSE",
+              co->path,
+              co->secure?"TRUE":"FALSE",
+              (unsigned int)co->expires,
+              co->name,
+              co->value);
+
+      co=co->next;
+    }
+  }
+
+  if(!use_stdout)
+    fclose(out);
+
+  return 0;
+}
+
+#ifdef CURL_COOKIE_DEBUG
+
+/*
+ * On my Solaris box, this command line builds this test program:
+ *
+ * gcc -g -o cooktest -DCURL_COOKIE_DEBUG -DHAVE_CONFIG_H -I.. -I../include cookie.c strequal.o getdate.o memdebug.o mprintf.o strtok.o -lnsl -lsocket
+ *
+ */
+
+int main(int argc, char **argv)
+{
+  struct CookieInfo *c=NULL;
+  if(argc>1) {
+    c = Curl_cookie_init(argv[1], c);
+    Curl_cookie_add(c, TRUE, "PERSONALIZE=none;expires=Monday, 13-Jun-1988 03:04:55 GMT; domain=.fidelity.com; path=/ftgw; secure");
+    Curl_cookie_add(c, TRUE, "foobar=yes; domain=.haxx.se; path=/looser;");
+    c = Curl_cookie_init(argv[1], c);
+
+    Curl_cookie_output(c);
+    Curl_cookie_cleanup(c);
+    return 0;
+  }
+  return 1;
+}
+
+#endif
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/cookie.h

@@ -40,19 +40,24 @@ struct Cookie {
   char *domain;      /* domain = <this> */
   time_t expires;    /* expires = <this> */
   char *expirestr;   /* the plain text version */
+
+  char field1;       /* read from a cookie file, 1 => FALSE, 2=> TRUE */
   
   /* RFC 2109 keywords. Version=1 means 2109-compliant cookie sending */
   char *version;     /* Version = <value> */
   char *maxage;      /* Max-Age = <value> */
   
   bool secure;       /* whether the 'secure' keyword was used */
+  bool livecookie;   /* updated from a server, not a stored file */
 };
 
 struct CookieInfo {
-   /* linked list of cookies we know of */
-   struct Cookie *cookies;
+  /* linked list of cookies we know of */
+  struct Cookie *cookies;
 
-   char *filename; /* file we read from/write to */
+  char *filename; /* file we read from/write to */
+  bool running;   /* state info, for cookie adding information */
+  long numcookies; /* number of cookies in the "jar" */
 };
 
 /* This is the maximum line length we accept for a cookie line */
@@ -64,9 +69,10 @@ struct CookieInfo {
 #define MAX_NAME_TXT "255"
 
 struct Cookie *Curl_cookie_add(struct CookieInfo *, bool, char *);
-struct CookieInfo *Curl_cookie_init(char *);
+struct CookieInfo *Curl_cookie_init(char *, struct CookieInfo *);
 struct Cookie *Curl_cookie_getlist(struct CookieInfo *, char *, char *, bool);
 void Curl_cookie_freelist(struct Cookie *);
 void Curl_cookie_cleanup(struct CookieInfo *);
+int Curl_cookie_output(struct CookieInfo *, char *);
 
 #endif

lib/curllib.dsp

@@ -43,7 +43,8 @@ RSC=rc.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /MT /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "CURLLIB_EXPORTS" /YX /FD /c
-# ADD CPP /nologo /MT /W3 /GX /O2 /I "..\include" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "CURLLIB_EXPORTS" /YX /FD /c
+# ADD CPP /nologo /MD /W3 /GX /Zi /O2 /I "..\include" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "CURLLIB_EXPORTS" /FR /FD /c
+# SUBTRACT CPP /YX
 # ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /win32
 # ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32
 # ADD BASE RSC /l 0x409 /d "NDEBUG"
@@ -53,7 +54,7 @@ BSC32=bscmake.exe
 # ADD BSC32 /nologo
 LINK32=link.exe
 # ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /machine:I386
-# ADD LINK32 kernel32.lib wsock32.lib /nologo /dll /machine:I386 /out:"Release/curl.dll"
+# ADD LINK32 kernel32.lib wsock32.lib /nologo /dll /map /debug /machine:I386 /out:"Release/libcurl.dll"
 
 !ELSEIF  "$(CFG)" == "curllib - Win32 Debug"
 
@@ -69,7 +70,8 @@ LINK32=link.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "CURLLIB_EXPORTS" /YX /FD /GZ /c
-# ADD CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /I "..\include" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "CURLLIB_EXPORTS" /YX /FD /GZ /c
+# ADD CPP /nologo /MDd /W3 /Gm /GX /Zi /Od /I "..\include" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "CURLLIB_EXPORTS" /FR /FD /GZ /c
+# SUBTRACT CPP /WX /YX
 # ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32
 # ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32
 # ADD BASE RSC /l 0x409 /d "_DEBUG"
@@ -79,7 +81,7 @@ BSC32=bscmake.exe
 # ADD BSC32 /nologo
 LINK32=link.exe
 # ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /debug /machine:I386 /pdbtype:sept
-# ADD LINK32 kernel32.lib wsock32.lib /nologo /dll /debug /machine:I386 /out:"Debug/curl.dll" /pdbtype:sept
+# ADD LINK32 kernel32.lib wsock32.lib /nologo /dll /incremental:no /map /debug /machine:I386 /out:"Debug/libcurl.dll" /pdbtype:sept
 # SUBTRACT LINK32 /nodefaultlib
 
 !ENDIF 

lib/dict.c

@@ -90,7 +90,7 @@ CURLcode Curl_dict(struct connectdata *conn)
   char *nthdef = NULL; /* This is not part of the protocol, but required
                           by RFC 2229 */
   CURLcode result=CURLE_OK;
-  struct UrlData *data=conn->data;
+  struct SessionHandle *data=conn->data;
 
   char *path = conn->path;
   long *bytecount = &conn->bytecount;
@@ -232,3 +232,11 @@ CURLcode Curl_dict(struct connectdata *conn)
 
   return CURLE_OK;
 }
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/dllinit.c

@@ -82,3 +82,11 @@ DllMain (
   return TRUE;
 }
 #endif
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/easy.c

@@ -94,7 +94,7 @@ static CURLcode win32_init(void)
   WORD wVersionRequested;  
   WSADATA wsaData; 
   int err; 
-  wVersionRequested = MAKEWORD(1, 1); 
+  wVersionRequested = MAKEWORD(2, 0); 
     
   err = WSAStartup(wVersionRequested, &wsaData); 
     
@@ -103,14 +103,14 @@ static CURLcode win32_init(void)
     /* winsock.dll.     */ 
     return CURLE_FAILED_INIT; 
     
-  /* Confirm that the Windows Sockets DLL supports 1.1.*/ 
+  /* Confirm that the Windows Sockets DLL supports 2.0.*/ 
   /* Note that if the DLL supports versions greater */ 
-  /* than 1.1 in addition to 1.1, it will still return */ 
-  /* 1.1 in wVersion since that is the version we */ 
+  /* than 2.0 in addition to 2.0, it will still return */ 
+  /* 2.0 in wVersion since that is the version we */ 
   /* requested. */ 
     
-  if ( LOBYTE( wsaData.wVersion ) != 1 || 
-       HIBYTE( wsaData.wVersion ) != 1 ) { 
+  if ( LOBYTE( wsaData.wVersion ) != 2 || 
+       HIBYTE( wsaData.wVersion ) != 0 ) { 
     /* Tell the user that we couldn't find a useable */ 
 
     /* winsock.dll. */ 
@@ -175,7 +175,7 @@ void curl_global_cleanup(void)
 CURL *curl_easy_init(void)
 {
   CURLcode res;
-  struct UrlData *data;
+  struct SessionHandle *data;
 
   /* Make sure we inited the global SSL stuff */
   if (!initialized)
@@ -186,9 +186,6 @@ CURL *curl_easy_init(void)
   if(res != CURLE_OK)
     return NULL;
 
-  /* SAC */
-  data->device = NULL;
-
   return data;
 }
 
@@ -199,7 +196,7 @@ CURLcode curl_easy_setopt(CURL *curl, CURLoption tag, ...)
   func_T param_func = (func_T)0;
   long param_long = 0;
   void *param_obj = NULL;
-  struct UrlData *data = curl;
+  struct SessionHandle *data = curl;
 
   va_start(arg, tag);
 
@@ -231,14 +228,14 @@ CURLcode curl_easy_setopt(CURL *curl, CURLoption tag, ...)
 
 CURLcode curl_easy_perform(CURL *curl)
 {
-  struct UrlData *data = (struct UrlData *)curl;
+  struct SessionHandle *data = (struct SessionHandle *)curl;
 
   return Curl_perform(data);
 }
 
 void curl_easy_cleanup(CURL *curl)
 {
-  struct UrlData *data = (struct UrlData *)curl;
+  struct SessionHandle *data = (struct SessionHandle *)curl;
   Curl_close(data);
 }
 
@@ -246,10 +243,77 @@ CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ...)
 {
   va_list arg;
   void *paramp;
-  struct UrlData *data = (struct UrlData *)curl;
+  struct SessionHandle *data = (struct SessionHandle *)curl;
 
   va_start(arg, info);
   paramp = va_arg(arg, void *);
 
   return Curl_getinfo(data, info, paramp);
 }
+
+CURL *curl_easy_duphandle(CURL *incurl)
+{
+  struct SessionHandle *data=(struct SessionHandle *)incurl;
+
+  struct SessionHandle *outcurl = (struct SessionHandle *)
+    malloc(sizeof(struct SessionHandle));
+
+  if(NULL == outcurl)
+    return NULL; /* failure */
+
+  /* start with clearing the entire new struct */
+  memset(outcurl, 0, sizeof(struct SessionHandle));
+
+  /*
+   * We setup a few buffers we need. We should probably make them
+   * get setup on-demand in the code, as that would probably decrease
+   * the likeliness of us forgetting to init a buffer here in the future.
+   */
+  outcurl->state.headerbuff=(char*)malloc(HEADERSIZE);
+  if(!outcurl->state.headerbuff) {
+    free(outcurl); /* free the memory again */
+    return NULL;
+  }
+  outcurl->state.headersize=HEADERSIZE;
+
+  /* copy all userdefined values */
+  outcurl->set = data->set;
+  outcurl->state.numconnects = data->state.numconnects;
+  outcurl->state.connects = (struct connectdata **)
+      malloc(sizeof(struct connectdata *) * outcurl->state.numconnects);
+
+  if(!outcurl->state.connects) {
+    free(outcurl->state.headerbuff);
+    free(outcurl);
+    return NULL;
+  }
+  memset(outcurl->state.connects, 0,
+         sizeof(struct connectdata *)*outcurl->state.numconnects);
+
+  outcurl->progress.flags    = data->progress.flags;
+  outcurl->progress.callback = data->progress.callback;
+
+  /* duplicate all values in 'change' */
+  if(data->change.url) {
+    outcurl->change.url = strdup(data->change.url);
+    outcurl->change.url_alloc = TRUE;
+  }
+  if(data->change.proxy) {
+    outcurl->change.proxy = strdup(data->change.proxy);
+    outcurl->change.proxy_alloc = TRUE;
+  }
+  if(data->change.referer) {
+    outcurl->change.referer = strdup(data->change.referer);
+    outcurl->change.referer_alloc = TRUE;
+  }
+
+  return outcurl;
+}
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/escape.c

@@ -37,7 +37,7 @@
 #include "memdebug.h"
 #endif
 
-char *curl_escape(char *string, int length)
+char *curl_escape(const char *string, int length)
 {
   int alloc = (length?length:(int)strlen(string))+1;  
   char *ns = malloc(alloc);
@@ -75,7 +75,7 @@ char *curl_escape(char *string, int length)
   return ns;
 }
 
-char *curl_unescape(char *string, int length)
+char *curl_unescape(const char *string, int length)
 {
   int alloc = (length?length:(int)strlen(string))+1;
   char *ns = malloc(alloc);
@@ -110,3 +110,11 @@ char *curl_unescape(char *string, int length)
   return ns;
   
 }
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/escape.h

@@ -26,7 +26,7 @@
 /* Escape and unescape URL encoding in strings. The functions return a new
  * allocated string or NULL if an error occurred.  */
 
-char *curl_escape(char *string, int length);
-char *curl_unescape(char *string, int length);
+char *curl_escape(const char *string, int length);
+char *curl_unescape(const char *string, int length);
 
 #endif

lib/file.c

@@ -142,8 +142,8 @@ CURLcode Curl_file(struct connectdata *conn)
   struct stat statbuf;
   ssize_t expected_size=-1;
   ssize_t nread;
-  struct UrlData *data = conn->data;
-  char *buf = data->buffer;
+  struct SessionHandle *data = conn->data;
+  char *buf = data->state.buffer;
   int bytecount = 0;
   struct timeval start = Curl_tvnow();
   struct timeval now = start;
@@ -196,3 +196,11 @@ CURLcode Curl_file(struct connectdata *conn)
 
   return res;
 }
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/formdata.c

@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * In order to be useful for every potential user, curl and libcurl are
  * dual-licensed under the MPL and the MIT/X-derivate licenses.
@@ -24,7 +24,65 @@
 /*
   Debug the form generator stand-alone by compiling this source file with:
 
-  gcc -DHAVE_CONFIG_H -I../ -g -D_FORM_DEBUG -o formdata -I../include formdata.c
+  gcc -DHAVE_CONFIG_H -I../ -g -D_FORM_DEBUG -o formdata -I../include formdata.c strequal.c
+
+  run the 'formdata' executable the output should end with:
+  All Tests seem to have worked ...
+  and the following parts should be there:
+
+Content-Disposition: form-data; name="simple_COPYCONTENTS"
+value for simple COPYCONTENTS
+
+Content-Disposition: form-data; name="COPYCONTENTS_+_CONTENTTYPE"
+Content-Type: image/gif
+value for COPYCONTENTS + CONTENTTYPE
+
+Content-Disposition: form-data; name="PRNAME_+_NAMELENGTH_+_COPYNAME_+_CONTENTSLENGTH"
+vlue for PTRNAME + NAMELENGTH + COPYNAME + CONTENTSLENGTH
+(or you might see P^@RNAME and v^@lue at the start)
+
+Content-Disposition: form-data; name="simple_PTRCONTENTS"
+value for simple PTRCONTENTS
+
+Content-Disposition: form-data; name="PTRCONTENTS_+_CONTENTSLENGTH"
+vlue for PTRCONTENTS + CONTENTSLENGTH
+(or you might see v^@lue at the start)
+
+Content-Disposition: form-data; name="PTRCONTENTS_+_CONTENTSLENGTH_+_CONTENTTYPE"
+Content-Type: text/plain
+vlue for PTRCOTNENTS + CONTENTSLENGTH + CONTENTTYPE
+(or you might see v^@lue at the start)
+
+Content-Disposition: form-data; name="FILE1_+_CONTENTTYPE"; filename="inet_ntoa_r.h"
+Content-Type: text/html
+...
+
+Content-Disposition: form-data; name="FILE1_+_FILE2"
+Content-Type: multipart/mixed, boundary=curlz1s0dkticx49MV1KGcYP5cvfSsz
+...
+Content-Disposition: attachment; filename="inet_ntoa_r.h"
+Content-Type: text/plain
+...
+Content-Disposition: attachment; filename="Makefile.b32.resp"
+Content-Type: text/plain
+...
+
+Content-Disposition: form-data; name="FILE1_+_FILE2_+_FILE3"
+Content-Type: multipart/mixed, boundary=curlirkYPmPwu6FrJ1vJ1u1BmtIufh1
+...
+Content-Disposition: attachment; filename="inet_ntoa_r.h"
+Content-Type: text/plain
+...
+Content-Disposition: attachment; filename="Makefile.b32.resp"
+Content-Type: text/plain
+...
+Content-Disposition: attachment; filename="inet_ntoa_r.h"
+Content-Type: text/plain
+...
+
+  For the old FormParse used by curl_formparse use:
+
+  gcc -DHAVE_CONFIG_H -I../ -g -D_OLD_FORM_DEBUG -o formdata -I../include formdata.c strequal.c
 
   run the 'formdata' executable and make sure the output is ok!
 
@@ -64,7 +122,7 @@
 /* This is a silly duplicate of the function in main.c to enable this source
    to compile stand-alone for better debugging */
 static void GetStr(char **string,
-		   char *value)
+		   const char *value)
 {
   if(*string)
     free(*string);
@@ -227,6 +285,7 @@ int FormParse(char *input,
 	    memset(post, 0, sizeof(struct HttpPost));
 	    GetStr(&post->name, name);      /* get the name */
 	    GetStr(&post->contents, contp); /* get the contents */
+            post->contentslength = 0;
 	    post->flags = flags;
 	    if(type) {
 	      GetStr(&post->contenttype, (char *)type); /* get type */
@@ -250,6 +309,7 @@ int FormParse(char *input,
 	     memset(subpost, 0, sizeof(struct HttpPost));
 	     GetStr(&subpost->name, name);      /* get the name */
 	     GetStr(&subpost->contents, contp); /* get the contents */
+             subpost->contentslength = 0;
 	     subpost->flags = flags;
 	     if(type) {
 	       GetStr(&subpost->contenttype, (char *)type); /* get type */
@@ -272,10 +332,12 @@ int FormParse(char *input,
 	GetStr(&post->name, name);      /* get the name */
 	if( contp[0]=='<' ) {
 	  GetStr(&post->contents, contp+1); /* get the contents */
+          post->contentslength = 0;
 	  post->flags = HTTPPOST_READFILE;
 	}
 	else {
 	  GetStr(&post->contents, contp); /* get the contents */
+          post->contentslength = 0;
 	  post->flags = 0;
 	}
 
@@ -307,6 +369,428 @@ int curl_formparse(char *input,
   return FormParse(input, httppost, last_post);
 }
 
+/***************************************************************************
+ *
+ * AddHttpPost()
+ *	
+ * Adds a HttpPost structure to the list, if parent_post is given becomes
+ * a subpost of parent_post instead of a direct list element.
+ *
+ * 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 HttpPost *parent_post,
+                                      struct HttpPost **httppost,
+                                      struct HttpPost **last_post)
+{
+  struct HttpPost *post;
+  post = (struct HttpPost *)malloc(sizeof(struct HttpPost));
+  if(post) {
+    memset(post, 0, sizeof(struct HttpPost));
+    post->name = name;
+    post->namelength = namelength;
+    post->contents = value;
+    post->contentslength = contentslength;
+    post->contenttype = contenttype;
+    post->flags = flags;
+  }
+  else
+    return NULL;
+  
+  if (parent_post) {
+    /* now, point our 'more' to the original 'more' */
+    post->more = parent_post->more;
+    
+    /* then move the original 'more' to point to ourselves */
+    parent_post->more = post;	         
+  }
+  else {
+    /* make the previous point to this */
+    if(*last_post)
+      (*last_post)->next = post;
+    else
+      (*httppost) = post;
+    
+    (*last_post) = post;  
+  }
+  return post;
+}
+
+/***************************************************************************
+ *
+ * AddFormInfo()
+ *	
+ * Adds a FormInfo structure to the list presented by parent_form_info.
+ *
+ * Returns newly allocated FormInfo on success and NULL if malloc failed/
+ * parent_form_info is NULL.
+ *
+ ***************************************************************************/
+static FormInfo * AddFormInfo (char *value,
+			       char *contenttype,
+			       FormInfo *parent_form_info)
+{
+  FormInfo *form_info;
+  form_info = (FormInfo *)malloc(sizeof(FormInfo));
+  if(form_info) {
+    memset(form_info, 0, sizeof(FormInfo));
+    if (value)
+      form_info->value = value;
+    if (contenttype)
+      form_info->contenttype = contenttype;
+    form_info->flags = HTTPPOST_FILENAME;
+  }
+  else
+    return NULL;
+  
+  if (parent_form_info) {
+    /* now, point our 'more' to the original 'more' */
+    form_info->more = parent_form_info->more;
+    
+    /* then move the original 'more' to point to ourselves */
+    parent_form_info->more = form_info;
+  }
+  else
+    return NULL;
+
+  return form_info;
+}
+
+/***************************************************************************
+ *
+ * ContentTypeForFilename()
+ *	
+ * Provides content type for filename if one of the known types (else
+ * (either the prevtype or the default is returned).
+ *
+ * Returns some valid contenttype for filename.
+ *
+ ***************************************************************************/
+static const char * ContentTypeForFilename (char *filename,
+					    const char *prevtype)
+{
+  const char *contenttype = NULL;
+  unsigned int i;
+  /*
+   * No type was specified, we scan through a few well-known
+   * extensions and pick the first we match!
+   */
+  struct ContentType {
+    const char *extension;
+    const char *type;
+  };
+  static struct ContentType ctts[]={
+    {".gif",  "image/gif"},
+    {".jpg",  "image/jpeg"},
+    {".jpeg", "image/jpeg"},
+    {".txt",  "text/plain"},
+    {".html", "text/plain"}
+  };
+  
+  if(prevtype)
+    /* default to the previously set/used! */
+    contenttype = prevtype;
+  else
+    /* It seems RFC1867 defines no Content-Type to default to
+       text/plain so we don't actually need to set this: */
+    contenttype = HTTPPOST_CONTENTTYPE_DEFAULT;
+  
+  for(i=0; i<sizeof(ctts)/sizeof(ctts[0]); i++) {
+    if(strlen(filename) >= strlen(ctts[i].extension)) {
+      if(strequal(filename +
+		  strlen(filename) - strlen(ctts[i].extension),
+		  ctts[i].extension)) {
+	contenttype = ctts[i].type;
+	break;
+      }	      
+    }
+  }
+  /* we have a contenttype by now */
+  return contenttype;
+}
+
+/***************************************************************************
+ *
+ * AllocAndCopy()
+ *	
+ * Copies the data currently available under *buffer using newly allocated
+ * buffer (that becomes *buffer). Uses buffer_length if not null, else
+ * uses strlen to determine the length of the buffer to be copied
+ *
+ * Returns 0 on success and 1 if the malloc failed.
+ *
+ ***************************************************************************/
+static int AllocAndCopy (char **buffer, int buffer_length)
+{
+  char *src = *buffer;
+  int length;
+  if (buffer_length)
+    length = buffer_length;
+  else
+    length = strlen(*buffer);
+  *buffer = (char*)malloc(length);
+  if (!*buffer)
+    return 1;
+  memcpy(*buffer, src, length);
+  return 0;
+}
+
+/***************************************************************************
+ *
+ * FormAdd()
+ *	
+ * Stores a 'name=value' formpost parameter and builds the appropriate
+ * linked list.
+ *
+ * Has two principal functionalities: using files and byte arrays as
+ * post parts. Byte arrays are either copied or just the pointer is stored
+ * (as the user requests) while for files only the filename and not the
+ * content is stored.
+ *
+ * While you may have only one byte array for each name, multiple filenames
+ * are allowed (and because of this feature CURLFORM_END is needed after
+ * using CURLFORM_FILE).
+ *
+ * Examples:
+ *
+ * Simple name/value pair with copied contents:
+ * curl_formadd (&post, &last, CURLFORM_COPYNAME, "name",
+ * CURLFORM_COPYCONTENTS, "value");
+ *
+ * name/value pair where only the content pointer is remembered:
+ * curl_formadd (&post, &last, CURLFORM_COPYNAME, "name",
+ * CURLFORM_PTRCONTENTS, ptr, CURLFORM_CONTENTSLENGTH, 10);
+ * (if CURLFORM_CONTENTSLENGTH is missing strlen () is used)
+ *
+ * storing a filename (CONTENTTYPE is optional!):
+ * curl_formadd (&post, &last, CURLFORM_COPYNAME, "name",
+ * CURLFORM_FILE, "filename1", CURLFORM_CONTENTTYPE, "plain/text",
+ * CURLFORM_END);
+ *
+ * storing multiple filenames:
+ * curl_formadd (&post, &last, CURLFORM_COPYNAME, "name",
+ * CURLFORM_FILE, "filename1", CURLFORM_FILE, "filename2", CURLFORM_END);
+ *
+ * Returns 0 on success, 1 if the FormInfo allocation fails, 2 if one
+ * option is given twice for one Form, 3 if a null pointer was given for
+ * a char *, 4 if the allocation of a FormInfo struct failed, 5 if an
+ * unknown option was used, 6 if the some FormInfo is not complete (or
+ * has an error), 7 if a HttpPost struct cannot be allocated, and 8
+ * if some allocation for string copying failed.
+ *
+ ***************************************************************************/
+
+static
+int FormAdd(struct HttpPost **httppost,
+            struct HttpPost **last_post,
+            va_list params)
+{
+  FormInfo *first_form_info, *current_form_info, *form_info;
+  int return_value = 0;
+  const char *prevtype = NULL;
+  struct HttpPost *post = NULL;
+  CURLformoption next_option;
+
+  first_form_info = (FormInfo *)malloc(sizeof(struct FormInfo));
+  if(first_form_info) {
+    memset(first_form_info, 0, sizeof(FormInfo));
+    current_form_info = first_form_info;
+  }
+  else
+    return 1;
+
+  /** TODO: first check whether char * is not NULL
+      TODO: transfer.c
+  */
+  while ( ((next_option = va_arg(params, CURLformoption)) != CURLFORM_END) &&
+          (return_value == 0) )
+  {
+    switch (next_option)
+    {
+      case CURLFORM_PTRNAME:
+        current_form_info->flags |= HTTPPOST_PTRNAME; /* fall through */
+      case CURLFORM_COPYNAME:
+        if (current_form_info->name)
+          return_value = 2;
+        else {
+          if (next_option == CURLFORM_PTRNAME)
+            current_form_info->name = va_arg(params, char *);
+          else {
+	    char *name = va_arg(params, char *);
+	    if (name)
+	      current_form_info->name = name; /* store for the moment */
+	    else
+	      return_value = 3;
+	  }
+        }
+        break;
+      case CURLFORM_NAMELENGTH:
+        if (current_form_info->namelength)
+          return_value = 2;
+        else
+          current_form_info->namelength = va_arg(params, long);
+        break;
+      case CURLFORM_PTRCONTENTS:
+        current_form_info->flags |= HTTPPOST_PTRCONTENTS; /* fall through */
+      case CURLFORM_COPYCONTENTS:
+        if (current_form_info->value)
+          return_value = 2;
+        else {
+          if (next_option == CURLFORM_PTRCONTENTS)
+            current_form_info->value = va_arg(params, char *);
+          else {
+	    char *value = va_arg(params, char *);
+	    if (value)
+	      current_form_info->value = value; /* store for the moment */
+	    else
+	      return_value = 3;
+	  }
+        }
+        break;
+      case CURLFORM_CONTENTSLENGTH:
+        if (current_form_info->contentslength)
+          return_value = 2;
+        else
+          current_form_info->contentslength = va_arg(params, long);
+        break;
+      case CURLFORM_FILE: {
+	char *filename = va_arg(params, char *);
+	if (current_form_info->value) {
+          if (current_form_info->flags & HTTPPOST_FILENAME) {
+	    if (filename) {
+	      if (!(current_form_info = AddFormInfo (strdup(filename),
+						     NULL, current_form_info)))
+		return_value = 4;
+	    }
+	    else
+	      return_value = 3;
+          }
+          else
+            return_value = 2;
+        }
+        else {
+	  if (filename)
+	    current_form_info->value = strdup(filename);
+	  else
+	    return_value = 3;
+          current_form_info->flags |= HTTPPOST_FILENAME;
+        }
+        break;
+      }
+      case CURLFORM_CONTENTTYPE: {
+	char *contenttype = va_arg(params, char *);
+        if (current_form_info->contenttype) {
+          if (current_form_info->flags & HTTPPOST_FILENAME) {
+            if (contenttype) {
+              if (!(current_form_info = AddFormInfo (NULL,
+                                                     strdup(contenttype),
+                                                     current_form_info)))
+                return_value = 4;
+            }
+	    else
+	      return_value = 3;
+          }
+          else
+            return_value = 2;
+        }
+        else {
+	  if (contenttype)
+	    current_form_info->contenttype = strdup(contenttype);
+	  else
+	    return_value = 3;
+	}
+        break;
+      }
+      default:
+        fprintf (stderr, "got unknown CURLFORM_OPTION: %d\n", next_option);
+        return_value = 5;
+    };
+  };
+
+  /* go through the list, check for copleteness and if everything is
+   * alright add the HttpPost item otherwise set return_value accordingly */
+  form_info = first_form_info;
+  while (form_info != NULL)
+  {
+    if ( (!first_form_info->name) ||
+         (!form_info->value) ||
+         ( (!form_info->namelength) &&
+           (form_info->flags & HTTPPOST_PTRNAME) ) ||
+	 ( (form_info->contentslength) &&
+	   (form_info->flags & HTTPPOST_FILENAME) ) ||
+	 ( (form_info->flags & HTTPPOST_FILENAME) &&
+	   (form_info->flags & HTTPPOST_PTRCONTENTS) )
+         ) {
+      return_value = 6;
+      break;
+    }
+    else {
+      if ( (form_info->flags & HTTPPOST_FILENAME) &&
+	   (!form_info->contenttype) ) {
+	/* our contenttype is missing */
+	form_info->contenttype
+	  = strdup(ContentTypeForFilename(form_info->value, prevtype));
+      }
+      if ( !(form_info->flags & HTTPPOST_PTRNAME) &&
+	   (form_info == first_form_info) ) {
+	/* copy name (without strdup; possibly contains null characters) */
+	if (AllocAndCopy(&form_info->name, form_info->namelength)) {
+	  return_value = 8;
+	  break;
+	}
+      }
+      if ( !(form_info->flags & HTTPPOST_FILENAME) &&
+	   !(form_info->flags & HTTPPOST_PTRCONTENTS) ) {
+	/* copy value (without strdup; possibly contains null characters) */
+	if (AllocAndCopy(&form_info->value, form_info->contentslength)) {
+	  return_value = 8;
+	  break;
+	}
+      }
+      if ( (post = AddHttpPost (form_info->name, form_info->namelength,
+                                form_info->value, form_info->contentslength,
+                                form_info->contenttype, form_info->flags,
+				post, httppost,
+                                last_post)) == NULL) {
+        return_value = 7;
+      }
+      if (form_info->contenttype)
+	prevtype = form_info->contenttype;
+    }
+    form_info = form_info->more;
+  };
+
+  /* and finally delete the allocated memory */
+  form_info = first_form_info;
+  while (form_info != NULL) {
+    FormInfo *delete_form_info;
+    
+    delete_form_info = form_info;
+    form_info = form_info->more;
+    free (delete_form_info);
+  };
+
+  return return_value;
+}
+
+int curl_formadd(struct HttpPost **httppost,
+                 struct HttpPost **last_post,
+                 ...)
+{
+  va_list arg;
+  int result;
+  va_start(arg, last_post);
+  result = FormAdd(httppost, last_post, arg);
+  va_end(arg);
+  return result;
+}
+
 static int AddFormData(struct FormData **formp,
                        const void *line,
                        long length)
@@ -404,9 +888,9 @@ void curl_formfree(struct HttpPost *form)
     if(form->more)
       curl_formfree(form->more);
 
-    if(form->name)
+    if( !(form->flags & HTTPPOST_PTRNAME) && form->name)
       free(form->name); /* free the name */
-    if(form->contents)
+    if( !(form->flags & HTTPPOST_PTRCONTENTS) && form->contents)
       free(form->contents); /* free the contents */
     if(form->contenttype)
       free(form->contenttype); /* free the content type */
@@ -446,9 +930,12 @@ struct FormData *Curl_getFormData(struct HttpPost *post,
     /* boundary */
     size += AddFormDataf(&form, "\r\n--%s\r\n", boundary);
 
-    size += AddFormDataf(&form,
-			 "Content-Disposition: form-data; name=\"%s\"",
-			 post->name);
+    size += AddFormData(&form,
+                        "Content-Disposition: form-data; name=\"", 0);
+
+    size += AddFormData(&form, post->name, post->namelength);
+
+    size += AddFormData(&form, "\"", 0);
 
     if(post->more) {
       /* If used, this is a link to more file names, we must then do
@@ -525,7 +1012,7 @@ struct FormData *Curl_getFormData(struct HttpPost *post,
 	}
       } else {
 	/* include the contents we got */
-	size += AddFormData(&form, post->contents, 0);
+	size += AddFormData(&form, post->contents, post->contentslength);
       }
     } while((file = file->more)); /* for each specified file for this field */
 
@@ -568,6 +1055,52 @@ int Curl_FormReader(char *buffer,
                     size_t size,
                     size_t nitems,
                     FILE *mydata)
+{
+  struct Form *form;
+  int wantedsize;
+  int gotsize = 0;
+
+  form=(struct Form *)mydata;
+
+  wantedsize = size * nitems;
+
+  if(!form->data)
+    return -1; /* nothing, error, empty */
+
+  do {
+  
+    if( (form->data->length - form->sent ) > wantedsize - gotsize) {
+
+      memcpy(buffer + gotsize , form->data->line + form->sent,
+             wantedsize - gotsize);
+
+      form->sent += wantedsize-gotsize;
+
+      return wantedsize;
+    }
+
+    memcpy(buffer+gotsize,
+           form->data->line + form->sent,
+           (form->data->length - form->sent) );
+    gotsize += form->data->length - form->sent;
+    
+    form->sent = 0;
+
+    form->data = form->data->next; /* advance */
+
+  } while(form->data);
+  /* If we got an empty line and we have more data, we proceed to the next
+     line immediately to avoid returning zero before we've reached the end.
+     This is the bug reported November 22 1999 on curl 6.3. (Daniel) */
+
+  return gotsize;
+}
+
+/* possible (old) fread() emulation that copies at most one line */
+int Curl_FormReadOneLine(char *buffer,
+                         size_t size,
+                         size_t nitems,
+                         FILE *mydata)
 {
   struct Form *form;
   int wantedsize;
@@ -609,6 +1142,134 @@ int Curl_FormReader(char *buffer,
 
 
 #ifdef _FORM_DEBUG
+int FormAddTest(const char * errormsg,
+                 struct HttpPost **httppost,
+                 struct HttpPost **last_post,
+                 ...)
+{
+  int result;
+  va_list arg;
+  va_start(arg, last_post);
+  if ((result = FormAdd(httppost, last_post, arg)))
+    fprintf (stderr, "ERROR doing FormAdd ret: %d action: %s\n", result,
+             errormsg);
+  va_end(arg);
+  return result;
+}
+
+
+int main()
+{
+  char name1[] = "simple_COPYCONTENTS";
+  char name2[] = "COPYCONTENTS_+_CONTENTTYPE";
+  char name3[] = "PTRNAME_+_NAMELENGTH_+_COPYNAME_+_CONTENTSLENGTH";
+  char name4[] = "simple_PTRCONTENTS";
+  char name5[] = "PTRCONTENTS_+_CONTENTSLENGTH";
+  char name6[] = "PTRCONTENTS_+_CONTENTSLENGTH_+_CONTENTTYPE";
+  char name7[] = "FILE1_+_CONTENTTYPE";
+  char name8[] = "FILE1_+_FILE2";
+  char name9[] = "FILE1_+_FILE2_+_FILE3";
+  char value1[] = "value for simple COPYCONTENTS";
+  char value2[] = "value for COPYCONTENTS + CONTENTTYPE";
+  char value3[] = "value for PTRNAME + NAMELENGTH + COPYNAME + CONTENTSLENGTH";
+  char value4[] = "value for simple PTRCONTENTS";
+  char value5[] = "value for PTRCONTENTS + CONTENTSLENGTH";
+  char value6[] = "value for PTRCOTNENTS + CONTENTSLENGTH + CONTENTTYPE";
+  char value7[] = "inet_ntoa_r.h";
+  char value8[] = "Makefile.b32.resp";
+  char type2[] = "image/gif";
+  char type6[] = "text/plain";
+  char type7[] = "text/html";
+  int name3length = strlen(name3);
+  int value3length = strlen(value3);
+  int value5length = strlen(value4);
+  int value6length = strlen(value5);
+  int errors = 0;
+  int size;
+  int nread;
+  char buffer[4096];
+  struct HttpPost *httppost=NULL;
+  struct HttpPost *last_post=NULL;
+
+  struct FormData *form;
+  struct Form formread;
+
+  if (FormAddTest("simple COPYCONTENTS test", &httppost, &last_post,
+                  CURLFORM_COPYNAME, name1, CURLFORM_COPYCONTENTS, value1,
+                  CURLFORM_END))
+    ++errors;
+  if (FormAddTest("COPYCONTENTS  + CONTENTTYPE test", &httppost, &last_post,
+                  CURLFORM_COPYNAME, name2, CURLFORM_COPYCONTENTS, value2,
+                  CURLFORM_CONTENTTYPE, type2, CURLFORM_END))
+    ++errors;
+  /* make null character at start to check that contentslength works
+     correctly */
+  name3[1] = '\0';
+  value3[1] = '\0';
+  if (FormAddTest("PTRNAME + NAMELENGTH + COPYNAME + CONTENTSLENGTH test",
+		  &httppost, &last_post,
+                  CURLFORM_PTRNAME, name3, CURLFORM_COPYCONTENTS, value3,
+                  CURLFORM_CONTENTSLENGTH, value3length,
+		  CURLFORM_NAMELENGTH, name3length, CURLFORM_END))
+    ++errors;
+  if (FormAddTest("simple PTRCONTENTS test", &httppost, &last_post,
+                  CURLFORM_COPYNAME, name4, CURLFORM_PTRCONTENTS, value4,
+                  CURLFORM_END))
+    ++errors;
+  /* make null character at start to check that contentslength works
+     correctly */
+  value5[1] = '\0';
+  if (FormAddTest("PTRCONTENTS + CONTENTSLENGTH test", &httppost, &last_post,
+                  CURLFORM_COPYNAME, name5, CURLFORM_PTRCONTENTS, value5,
+                  CURLFORM_CONTENTSLENGTH, value5length, CURLFORM_END))
+    ++errors;
+  /* make null character at start to check that contentslength works
+     correctly */
+  value6[1] = '\0';
+  if (FormAddTest("PTRCONTENTS + CONTENTSLENGTH + CONTENTTYPE test",
+                  &httppost, &last_post,
+                  CURLFORM_COPYNAME, name6, CURLFORM_PTRCONTENTS, value6,
+                  CURLFORM_CONTENTSLENGTH, value6length,
+                  CURLFORM_CONTENTTYPE, type6, CURLFORM_END))
+    ++errors;
+  if (FormAddTest("FILE + CONTENTTYPE test", &httppost, &last_post,
+                  CURLFORM_COPYNAME, name7, CURLFORM_FILE, value7,
+                  CURLFORM_CONTENTTYPE, type7, CURLFORM_END))
+    ++errors;
+  if (FormAddTest("FILE1 + FILE2 test", &httppost, &last_post,
+                  CURLFORM_COPYNAME, name8, CURLFORM_FILE, value7,
+                  CURLFORM_FILE, value8, CURLFORM_END))
+    ++errors;
+  if (FormAddTest("FILE1 + FILE2 + FILE3 test", &httppost, &last_post,
+                  CURLFORM_COPYNAME, name9, CURLFORM_FILE, value7,
+                  CURLFORM_FILE, value8, CURLFORM_FILE, value7, CURLFORM_END))
+    ++errors;
+
+  form=Curl_getFormData(httppost, &size);
+
+  Curl_FormInit(&formread, form);
+
+  do {
+    nread = Curl_FormReader(buffer, 1, sizeof(buffer),
+                            (FILE *)&formread);
+
+    if(-1 == nread)
+      break;
+    fwrite(buffer, nread, 1, stderr);
+  } while(1);
+
+  fprintf(stderr, "size: %d\n", size);
+  if (errors)
+    fprintf(stderr, "\n==> %d Test(s) failed!\n", errors);
+  else
+    fprintf(stdout, "\nAll Tests seem to have worked (please check output)\n");
+
+  return 0;
+}
+
+#endif
+
+#ifdef _OLD_FORM_DEBUG
 
 int main(int argc, char **argv)
 {
@@ -661,3 +1322,11 @@ int main(int argc, char **argv)
 }
 
 #endif
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/formdata.h

@@ -36,6 +36,17 @@ struct Form {
 	       been sent in a previous invoke */
 };
 
+/* used by FormAdd for temporary storage */
+typedef struct FormInfo {
+  char *name;
+  long namelength;
+  char *value;
+  long contentslength;
+  char *contenttype;
+  long flags;
+  struct FormInfo *more;
+} FormInfo;
+
 int Curl_FormInit(struct Form *form, struct FormData *formdata );
 
 struct FormData *Curl_getFormData(struct HttpPost *post,
@@ -47,8 +58,15 @@ int Curl_FormReader(char *buffer,
                     size_t nitems,
                     FILE *mydata);
 
+/* possible (old) fread() emulation that copies at most one line */
+int Curl_FormReadOneLine(char *buffer,
+                         size_t size,
+                         size_t nitems,
+                         FILE *mydata);
+
 char *Curl_FormBoundary(void);
 
 void Curl_formclean(struct FormData *);
 
 #endif
+

lib/getdate.c

@@ -1524,9 +1524,11 @@ yyerrhandle:
    the same signature as the function definition does. */
 #include "getdate.h"
 
+#ifndef WIN32 /* the windows dudes don't need these, does anyone really? */
 extern struct tm	*gmtime ();
 extern struct tm	*localtime ();
 extern time_t		mktime ();
+#endif
 
 /* Month and day table. */
 static TABLE const MonthDayTable[] = {
@@ -2124,3 +2126,11 @@ main (ac, av)
   /* NOTREACHED */
 }
 #endif /* defined (TEST) */
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/getdate.y

@@ -477,9 +477,11 @@ o_merid	: /* NULL */
    the same signature as the function definition does. */
 #include "getdate.h"
 
+#ifndef WIN32 /* the windows dudes don't need these, does anyone really? */
 extern struct tm	*gmtime ();
 extern struct tm	*localtime ();
 extern time_t		mktime ();
+#endif
 
 /* Month and day table. */
 static TABLE const MonthDayTable[] = {

lib/getenv.c

@@ -66,3 +66,11 @@ char *curl_getenv(const char *v)
 {
   return GetEnv(v);
 }
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/getinfo.c

@@ -35,22 +35,23 @@
  * This is supposed to be called in the beginning of a permform() session
  * and should reset all session-info variables
  */
-CURLcode Curl_initinfo(struct UrlData *data)
+CURLcode Curl_initinfo(struct SessionHandle *data)
 {
   struct Progress *pro = &data->progress;
+  struct PureInfo *info =&data->info;
 
   pro->t_nslookup = 0;
   pro->t_connect = 0;
   pro->t_pretransfer = 0;
 
-  pro->httpcode = 0;
-  pro->httpversion=0;
-  pro->filetime=0;
+  info->httpcode = 0;
+  info->httpversion=0;
+  info->filetime=0;
 
   return CURLE_OK;
 }
 
-CURLcode Curl_getinfo(struct UrlData *data, CURLINFO info, ...)
+CURLcode Curl_getinfo(struct SessionHandle *data, CURLINFO info, ...)
 {
   va_list arg;
   long *param_longp;
@@ -80,19 +81,19 @@ CURLcode Curl_getinfo(struct UrlData *data, CURLINFO info, ...)
   
   switch(info) {
   case CURLINFO_EFFECTIVE_URL:
-    *param_charp = data->url?data->url:(char *)"";
+    *param_charp = data->change.url?data->change.url:(char *)"";
     break;
   case CURLINFO_HTTP_CODE:
-    *param_longp = data->progress.httpcode;
+    *param_longp = data->info.httpcode;
     break;
   case CURLINFO_FILETIME:
-    *param_longp = data->progress.filetime;
+    *param_longp = data->info.filetime;
     break;
   case CURLINFO_HEADER_SIZE:
-    *param_longp = data->header_size;
+    *param_longp = data->info.header_size;
     break;
   case CURLINFO_REQUEST_SIZE:
-    *param_longp = data->request_size;
+    *param_longp = data->info.request_size;
     break;
   case CURLINFO_TOTAL_TIME:
     *param_doublep = data->progress.timespent;
@@ -119,7 +120,7 @@ CURLcode Curl_getinfo(struct UrlData *data, CURLINFO info, ...)
     *param_doublep = data->progress.ulspeed;
     break;
   case CURLINFO_SSL_VERIFYRESULT:
-    *param_longp = data->ssl.certverifyresult;
+    *param_longp = data->set.ssl.certverifyresult;
     break;
   case CURLINFO_CONTENT_LENGTH_DOWNLOAD:
     *param_doublep = data->progress.size_dl;
@@ -132,3 +133,11 @@ CURLcode Curl_getinfo(struct UrlData *data, CURLINFO info, ...)
   }
   return CURLE_OK;
 }
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/getinfo.h

@@ -22,7 +22,7 @@
  *
  * $Id$
  *****************************************************************************/
-CURLcode Curl_getinfo(struct UrlData *data, CURLINFO info, ...);
-CURLcode Curl_initinfo(struct UrlData *data);
+CURLcode Curl_getinfo(struct SessionHandle *data, CURLINFO info, ...);
+CURLcode Curl_initinfo(struct SessionHandle *data);
 
 #endif

lib/getpass.c

@@ -244,3 +244,11 @@ char *getpass(const char *prompt)
   return getpass_r(prompt, buf, sizeof(buf));
 }
 #endif
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/hostip.c

@@ -89,7 +89,7 @@ static char *MakeIP(unsigned long num,char *addr, int addr_len)
 }
 
 #ifdef ENABLE_IPV6
-struct addrinfo *Curl_getaddrinfo(struct UrlData *data,
+struct addrinfo *Curl_getaddrinfo(struct SessionHandle *data,
 			       char *hostname,
 			       int port)
 {
@@ -119,7 +119,7 @@ struct addrinfo *Curl_getaddrinfo(struct UrlData *data,
 #define INADDR_NONE (unsigned long) ~0
 #endif
 
-struct hostent *Curl_gethost(struct UrlData *data,
+struct hostent *Curl_gethost(struct SessionHandle *data,
                              char *hostname,
                              char **bufp)
 {
@@ -215,3 +215,11 @@ struct hostent *Curl_gethost(struct UrlData *data,
   }
   return (h);
 }
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/hostip.h

@@ -24,11 +24,11 @@
  *****************************************************************************/
 
 struct addrinfo;
-struct addrinfo *Curl_getaddrinfo(struct UrlData *data,
+struct addrinfo *Curl_getaddrinfo(struct SessionHandle *data,
                              char *hostname,
                              int port);
 
-struct hostent *Curl_gethost(struct UrlData *data,
+struct hostent *Curl_gethost(struct SessionHandle *data,
                              char *hostname,
                              char **bufp);
 

lib/http.c

@@ -128,10 +128,10 @@ static
 size_t add_buffer_send(int sockfd, struct connectdata *conn, send_buffer *in)
 {
   size_t amount;
-  if(conn->data->bits.verbose) {
-    fputs("> ", conn->data->err);
+  if(conn->data->set.verbose) {
+    fputs("> ", conn->data->set.err);
     /* this data _may_ contain binary stuff */
-    fwrite(in->buffer, in->size_used, 1, conn->data->err);
+    fwrite(in->buffer, in->size_used, 1, conn->data->set.err);
   }
 
   Curl_write(conn, sockfd, in->buffer, in->size_used, &amount);
@@ -204,31 +204,18 @@ CURLcode add_buffer(send_buffer *in, const void *inptr, size_t size)
  */
 
 static
-int GetLine(int sockfd, char *buf, struct connectdata *conn)
+int GetLine(int sockfd, char *ptr, struct connectdata *conn)
 {
   ssize_t nread;
-  int read_rc=1;
-  char *ptr;
-  struct UrlData *data=conn->data;
-
-  ptr=buf;
 
   /* get us a full line, terminated with a newline */
-  for(nread=0;
-      (nread<BUFSIZE) && read_rc;
-      nread++, ptr++) {
+  for(nread=0; (nread<BUFSIZE); nread++, ptr++) {
     if((CURLE_OK != Curl_read(conn, sockfd, ptr, 1, &nread)) ||
-       (nread <= 0) ||
-       (*ptr == '\n'))
+       (nread <= 0) || (*ptr == '\n'))
       break;
   }
   *ptr=0; /* zero terminate */
   
-  if(data->bits.verbose) {
-    fputs("< ", data->err);
-    fwrite(buf, 1, nread, data->err);
-    fputs("\n", data->err);
-  }
   return nread>0?nread:0;
 }
 
@@ -238,12 +225,12 @@ int GetLine(int sockfd, char *buf, struct connectdata *conn)
  * This function checks the linked list of custom HTTP headers for a particular
  * header (prefix).
  */
-static bool checkheaders(struct UrlData *data, const char *thisheader)
+static bool checkheaders(struct SessionHandle *data, const char *thisheader)
 {
   struct curl_slist *head;
   size_t thislen = strlen(thisheader);
 
-  for(head = data->headers; head; head=head->next) {
+  for(head = data->set.headers; head; head=head->next) {
     if(strnequal(head->data, thisheader, thislen)) {
       return TRUE;
     }
@@ -263,7 +250,7 @@ CURLcode Curl_ConnectHTTPProxyTunnel(struct connectdata *conn,
 {
   int httperror=0;
   int subversion=0;
-  struct UrlData *data=conn->data;
+  struct SessionHandle *data=conn->data;
 
   infof(data, "Establish HTTP proxy tunnel to %s:%d\n", hostname, remote_port);
 
@@ -275,14 +262,17 @@ CURLcode Curl_ConnectHTTPProxyTunnel(struct connectdata *conn,
              "\r\n",
              hostname, remote_port,
              (conn->bits.proxy_user_passwd)?conn->allocptr.proxyuserpwd:"",
-             (data->useragent?conn->allocptr.uagent:"")
+             (data->set.useragent?conn->allocptr.uagent:"")
              );
 
   /* wait for the proxy to send us a HTTP/1.0 200 OK header */
-  while(GetLine(tunnelsocket, data->buffer, conn)) {
-    if('\r' == data->buffer[0])
+  while(GetLine(tunnelsocket, data->state.buffer, conn)) {
+    if('\r' == data->state.buffer[0])
       break; /* end of headers */
-    if(2 == sscanf(data->buffer, "HTTP/1.%d %d",
+    if(data->set.verbose)
+      fprintf(data->set.err, "< %s\n", data->state.buffer);
+
+    if(2 == sscanf(data->state.buffer, "HTTP/1.%d %d",
                    &subversion,
                    &httperror)) {
       ;
@@ -306,7 +296,7 @@ CURLcode Curl_ConnectHTTPProxyTunnel(struct connectdata *conn,
  */
 CURLcode Curl_http_connect(struct connectdata *conn)
 {
-  struct UrlData *data;
+  struct SessionHandle *data;
   CURLcode result;
 
   data=conn->data;
@@ -318,7 +308,7 @@ CURLcode Curl_http_connect(struct connectdata *conn)
    * has occured, can we start talking SSL
    */
   if (conn->protocol & PROT_HTTPS) {
-    if (data->bits.httpproxy) {
+    if (data->change.proxy) {
       /* HTTPS through a proxy can only be done with a tunnel */
       result = Curl_ConnectHTTPProxyTunnel(conn, conn->firstsocket,
                                            conn->hostname, conn->remote_port);
@@ -332,42 +322,33 @@ CURLcode Curl_http_connect(struct connectdata *conn)
       return result;
   }
 
-  if(conn->bits.user_passwd && !data->bits.this_is_a_follow) {
+  if(conn->bits.user_passwd && !data->state.this_is_a_follow) {
     /* Authorization: is requested, this is not a followed location, get the
        original host name */
-    data->auth_host = strdup(conn->hostname);
+    data->state.auth_host = strdup(conn->hostname);
   }
 
   return CURLE_OK;
 }
 
-/* called from curl_close() when this struct is about to get wasted, free
-   protocol-specific resources */
-CURLcode Curl_http_close(struct connectdata *conn)
-{
-  if(conn->data->auth_host)
-    free(conn->data->auth_host);
-  return CURLE_OK;
-}
-
 CURLcode Curl_http_done(struct connectdata *conn)
 {
-  struct UrlData *data;
+  struct SessionHandle *data;
   long *bytecount = &conn->bytecount;
   struct HTTP *http;
 
   data=conn->data;
   http=conn->proto.http;
 
-  if(HTTPREQ_POST_FORM == data->httpreq) {
+  if(HTTPREQ_POST_FORM == data->set.httpreq) {
     *bytecount = http->readbytecount + http->writebytecount;
       
     Curl_formclean(http->sendit); /* Now free that whole lot */
 
-    data->fread = http->storefread; /* restore */
-    data->in = http->in; /* restore */
+    data->set.fread = http->storefread; /* restore */
+    data->set.in = http->in; /* restore */
   }
-  else if(HTTPREQ_PUT == data->httpreq) {
+  else if(HTTPREQ_PUT == data->set.httpreq) {
     *bytecount = http->readbytecount + http->writebytecount;
   }
 
@@ -377,8 +358,8 @@ CURLcode Curl_http_done(struct connectdata *conn)
 
 CURLcode Curl_http(struct connectdata *conn)
 {
-  struct UrlData *data=conn->data;
-  char *buf = data->buffer; /* this is a short cut to the buffer */
+  struct SessionHandle *data=conn->data;
+  char *buf = data->state.buffer; /* this is a short cut to the buffer */
   CURLcode result=CURLE_OK;
   struct HTTP *http;
   struct Cookie *co=NULL; /* no cookies from start */
@@ -402,8 +383,8 @@ CURLcode Curl_http(struct connectdata *conn)
   conn->bits.close = FALSE;
 
   if ( (conn->protocol&(PROT_HTTP|PROT_FTP)) &&
-       data->bits.upload) {
-    data->httpreq = HTTPREQ_PUT;
+       data->set.upload) {
+    data->set.httpreq = HTTPREQ_PUT;
   }
   
   /* The User-Agent string has been built in url.c already, because it might
@@ -420,45 +401,45 @@ CURLcode Curl_http(struct connectdata *conn)
 
     /* To prevent the user+password to get sent to other than the original
        host due to a location-follow, we do some weirdo checks here */
-    if(!data->bits.this_is_a_follow ||
-       !data->auth_host ||
-       strequal(data->auth_host, conn->hostname)) {
-      sprintf(data->buffer, "%s:%s", data->user, data->passwd);
-      if(Curl_base64_encode(data->buffer, strlen(data->buffer),
+    if(!data->state.this_is_a_follow ||
+       !data->state.auth_host ||
+       strequal(data->state.auth_host, conn->hostname)) {
+      sprintf(data->state.buffer, "%s:%s",
+              data->state.user, data->state.passwd);
+      if(Curl_base64_encode(data->state.buffer, strlen(data->state.buffer),
                             &authorization) >= 0) {
         if(conn->allocptr.userpwd)
           free(conn->allocptr.userpwd);
         conn->allocptr.userpwd = aprintf( "Authorization: Basic %s\015\012",
-                                     authorization);
+                                          authorization);
         free(authorization);
       }
     }
   }
-  if((data->bits.http_set_referer) && !checkheaders(data, "Referer:")) {
+  if((data->change.referer) && !checkheaders(data, "Referer:")) {
     if(conn->allocptr.ref)
       free(conn->allocptr.ref);
-    conn->allocptr.ref = aprintf("Referer: %s\015\012", data->referer);
+    conn->allocptr.ref = aprintf("Referer: %s\015\012", data->change.referer);
   }
-  if(data->cookie && !checkheaders(data, "Cookie:")) {
+  if(data->set.cookie && !checkheaders(data, "Cookie:")) {
     if(conn->allocptr.cookie)
       free(conn->allocptr.cookie);
-    conn->allocptr.cookie = aprintf("Cookie: %s\015\012", data->cookie);
+    conn->allocptr.cookie = aprintf("Cookie: %s\015\012", data->set.cookie);
   }
 
   if(data->cookies) {
     co = Curl_cookie_getlist(data->cookies,
-                             host,
-                             ppath,
+                             host, ppath,
                              conn->protocol&PROT_HTTPS?TRUE:FALSE);
   }
-  if ((data->bits.httpproxy) && !(conn->protocol&PROT_HTTPS))  {
+  if ((data->change.proxy) && !(conn->protocol&PROT_HTTPS))  {
     /* The path sent to the proxy is in fact the entire URL */
-    ppath = data->url;
+    ppath = data->change.url;
   }
-  if(HTTPREQ_POST_FORM == data->httpreq) {
+  if(HTTPREQ_POST_FORM == data->set.httpreq) {
     /* we must build the whole darned post sequence first, so that we have
        a size of the whole shebang before we start to send it */
-    http->sendit = Curl_getFormData(data->httppost, &http->postsize);
+    http->sendit = Curl_getFormData(data->set.httppost, &http->postsize);
   }
 
   if(!checkheaders(data, "Host:")) {
@@ -486,9 +467,9 @@ CURLcode Curl_http(struct connectdata *conn)
   if(!checkheaders(data, "Accept:"))
     http->p_accept = "Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*\r\n";
 
-  if(( (HTTPREQ_POST == data->httpreq) ||
-       (HTTPREQ_POST_FORM == data->httpreq) ||
-       (HTTPREQ_PUT == data->httpreq) ) &&
+  if(( (HTTPREQ_POST == data->set.httpreq) ||
+       (HTTPREQ_POST_FORM == data->set.httpreq) ||
+       (HTTPREQ_PUT == data->set.httpreq) ) &&
      conn->resume_from) {
     /**********************************************************************
      * Resuming upload in HTTP means that we PUT or POST and that we have
@@ -521,7 +502,8 @@ CURLcode Curl_http(struct connectdata *conn)
           readthisamountnow = BUFSIZE;
 
         actuallyread =
-          data->fread(data->buffer, 1, readthisamountnow, data->in);
+          data->set.fread(data->state.buffer, 1, readthisamountnow,
+                          data->set.in);
 
         passed += actuallyread;
         if(actuallyread != readthisamountnow) {
@@ -532,10 +514,10 @@ CURLcode Curl_http(struct connectdata *conn)
       } while(passed != conn->resume_from); /* loop until done */
 
       /* now, decrease the size of the read */
-      if(data->infilesize>0) {
-        data->infilesize -= conn->resume_from;
+      if(data->set.infilesize>0) {
+        data->set.infilesize -= conn->resume_from;
 
-        if(data->infilesize <= 0) {
+        if(data->set.infilesize <= 0) {
           failf(data, "File already completely uploaded\n");
           return CURLE_PARTIAL_FILE;
         }
@@ -549,16 +531,16 @@ CURLcode Curl_http(struct connectdata *conn)
      * or uploading and we always let customized headers override our internal
      * ones if any such are specified.
      */
-    if((data->httpreq == HTTPREQ_GET) &&
+    if((data->set.httpreq == HTTPREQ_GET) &&
        !checkheaders(data, "Range:")) {
       conn->allocptr.rangeline = aprintf("Range: bytes=%s\r\n", conn->range);
     }
-    else if((data->httpreq != HTTPREQ_GET) &&
+    else if((data->set.httpreq != HTTPREQ_GET) &&
             !checkheaders(data, "Content-Range:")) {
 
       if(conn->resume_from) {
         /* This is because "resume" was selected */
-        long total_expected_size= conn->resume_from + data->infilesize;
+        long total_expected_size= conn->resume_from + data->set.infilesize;
         conn->allocptr.rangeline = aprintf("Content-Range: bytes %s%ld/%ld\r\n",
                                       conn->range, total_expected_size-1,
                                       total_expected_size);
@@ -567,14 +549,14 @@ CURLcode Curl_http(struct connectdata *conn)
         /* Range was selected and then we just pass the incoming range and 
            append total size */
         conn->allocptr.rangeline = aprintf("Content-Range: bytes %s/%d\r\n",
-                                      conn->range, data->infilesize);
+                                      conn->range, data->set.infilesize);
       }
     }
   }
 
   do {
     send_buffer *req_buffer;
-    struct curl_slist *headers=data->headers;
+    struct curl_slist *headers=data->set.headers;
 
     /* initialize a dynamic send-buffer */
     req_buffer = add_buffer_init();
@@ -593,11 +575,11 @@ CURLcode Curl_http(struct connectdata *conn)
                 "%s" /* accept */
                 "%s", /* referer */
 
-                data->customrequest?data->customrequest:
-                (data->bits.no_body?"HEAD":
-                 ((HTTPREQ_POST == data->httpreq) ||
-                  (HTTPREQ_POST_FORM == data->httpreq))?"POST":
-                 (HTTPREQ_PUT == data->httpreq)?"PUT":"GET"),
+                data->set.customrequest?data->set.customrequest:
+                (data->set.no_body?"HEAD":
+                 ((HTTPREQ_POST == data->set.httpreq) ||
+                  (HTTPREQ_POST_FORM == data->set.httpreq))?"POST":
+                 (HTTPREQ_PUT == data->set.httpreq)?"PUT":"GET"),
                 ppath,
                 (conn->bits.proxy_user_passwd &&
                  conn->allocptr.proxyuserpwd)?conn->allocptr.proxyuserpwd:"",
@@ -605,13 +587,13 @@ CURLcode Curl_http(struct connectdata *conn)
                 conn->allocptr.userpwd:"",
                 (conn->bits.use_range && conn->allocptr.rangeline)?
                 conn->allocptr.rangeline:"",
-                (data->useragent && *data->useragent && conn->allocptr.uagent)?
+                (data->set.useragent && *data->set.useragent && conn->allocptr.uagent)?
                 conn->allocptr.uagent:"",
                 (conn->allocptr.cookie?conn->allocptr.cookie:""), /* Cookie: <data> */
                 (conn->allocptr.host?conn->allocptr.host:""), /* Host: host */
                 http->p_pragma?http->p_pragma:"",
                 http->p_accept?http->p_accept:"",
-                (data->bits.http_set_referer && conn->allocptr.ref)?conn->allocptr.ref:"" /* Referer: <data> <CRLF> */
+                (data->change.referer && conn->allocptr.ref)?conn->allocptr.ref:"" /* Referer: <data> <CRLF> */
                 );
 
     if(co) {
@@ -636,7 +618,7 @@ CURLcode Curl_http(struct connectdata *conn)
       co=NULL;
     }
 
-    if(data->timecondition) {
+    if(data->set.timecondition) {
       struct tm *thistime;
 
       /* Phil Karn (Fri, 13 Apr 2001) pointed out that the If-Modified-Since
@@ -651,9 +633,9 @@ CURLcode Curl_http(struct connectdata *conn)
       /* We assume that the presense of localtime_r() proves the presense
          of gmtime_r() which is a bit ugly but might work */
       struct tm keeptime;
-      thistime = (struct tm *)gmtime_r(&data->timevalue, &keeptime);
+      thistime = (struct tm *)gmtime_r(&data->set.timevalue, &keeptime);
 #else
-      thistime = gmtime(&data->timevalue);
+      thistime = gmtime(&data->set.timevalue);
 #endif
       if(NULL == thistime) {
         failf(data, "localtime() failed!");
@@ -667,7 +649,7 @@ CURLcode Curl_http(struct connectdata *conn)
       /* TODO: Right, we *could* write a replacement here */
       strcpy(buf, "no strftime() support");
 #endif
-      switch(data->timecondition) {
+      switch(data->set.timecondition) {
       case TIMECOND_IFMODSINCE:
       default:
         add_bufferf(req_buffer,
@@ -702,53 +684,80 @@ CURLcode Curl_http(struct connectdata *conn)
       headers = headers->next;
     }
 
-    if(HTTPREQ_POST_FORM == data->httpreq) {
+    if(HTTPREQ_POST_FORM == data->set.httpreq) {
+      char contentType[256];
+      int linelength=0;
       if(Curl_FormInit(&http->form, http->sendit)) {
         failf(data, "Internal HTTP POST error!\n");
         return CURLE_HTTP_POST_ERROR;
       }
 
-      http->storefread = data->fread; /* backup */
-      http->in = data->in; /* backup */
+      http->storefread = data->set.fread; /* backup */
+      http->in = data->set.in; /* backup */
           
-      data->fread = (curl_read_callback)
+      data->set.fread = (curl_read_callback)
         Curl_FormReader; /* set the read function to read from the
                             generated form data */
-      data->in = (FILE *)&http->form;
+      data->set.in = (FILE *)&http->form;
 
       add_bufferf(req_buffer,
                   "Content-Length: %d\r\n", http->postsize-2);
 
+      if(!checkheaders(data, "Expect:")) {
+        /* if not disabled explicitly we add a Expect: 100-continue
+           to the headers which actually speeds up post operations (as
+           there is one packet coming back from the web server) */
+        add_bufferf(req_buffer,
+                    "Expect: 100-continue\r\n");
+        data->set.expect100header = TRUE;
+
+        /* Get Content-Type: line from Curl_FormReadOneLine, which happens
+           to always be the first line. We can know this for sure since
+           we always build the formpost linked list the same way! */
+        linelength = Curl_FormReadOneLine (contentType,
+                                           sizeof(contentType),
+                                           1,
+                                           (FILE *)&http->form);
+        if(linelength == -1) {
+          failf(data, "Could not get Content-Type header line!\n");
+          return CURLE_HTTP_POST_ERROR;
+        }
+        add_buffer(req_buffer, contentType, linelength);
+      }
+
       /* set upload size to the progress meter */
       Curl_pgrsSetUploadSize(data, http->postsize);
 
-      data->request_size = 
+      /* fire away the whole request to the server */
+      data->info.request_size = 
         add_buffer_send(conn->firstsocket, conn, req_buffer);
+
+      /* setup variables for the upcoming transfer */
       result = Curl_Transfer(conn, conn->firstsocket, -1, TRUE,
-                        &http->readbytecount,
-                          conn->firstsocket,
-                        &http->writebytecount);
+                             &http->readbytecount,
+                             conn->firstsocket,
+                             &http->writebytecount);
       if(result) {
         Curl_formclean(http->sendit); /* free that whole lot */
         return result;
       }
     }
-    else if(HTTPREQ_PUT == data->httpreq) {
+    else if(HTTPREQ_PUT == data->set.httpreq) {
       /* Let's PUT the data to the server! */
 
-      if(data->infilesize>0) {
+      if(data->set.infilesize>0) {
         add_bufferf(req_buffer,
                     "Content-Length: %d\r\n\r\n", /* file size */
-                    data->infilesize );
+                    data->set.infilesize );
       }
       else
         add_bufferf(req_buffer, "\015\012");
 
       /* set the upload size to the progress meter */
-      Curl_pgrsSetUploadSize(data, data->infilesize);
+      Curl_pgrsSetUploadSize(data, data->set.infilesize);
 
       /* this sends the buffer and frees all the buffer resources */
-      data->request_size = 
+      data->info.request_size = 
         add_buffer_send(conn->firstsocket, conn, req_buffer);
 
       /* prepare for transfer */
@@ -761,17 +770,17 @@ CURLcode Curl_http(struct connectdata *conn)
       
     }
     else {
-      if(HTTPREQ_POST == data->httpreq) {
+      if(HTTPREQ_POST == data->set.httpreq) {
         /* this is the simple POST, using x-www-form-urlencoded style */
 
-        if(!data->postfields) {
+        if(!data->set.postfields) {
           /*
            * This is an attempt to do a POST without having anything to
            * actually send. Let's make a NULL pointer equal "" here. Good/bad
            * ?
            */
-          data->postfields = (char *)"";
-          data->postfieldsize = 0; /* it might been set to something illegal,
+          data->set.postfields = (char *)"";
+          data->set.postfieldsize = 0; /* it might been set to something illegal,
                                       anything > 0 would be! */
         }
 
@@ -780,32 +789,32 @@ CURLcode Curl_http(struct connectdata *conn)
              actually set your own */
           add_bufferf(req_buffer,
                       "Content-Length: %d\r\n",
-                      (data->postfieldsize?data->postfieldsize:
-                       strlen(data->postfields)) );
+                      (data->set.postfieldsize?data->set.postfieldsize:
+                       strlen(data->set.postfields)) );
 
         if(!checkheaders(data, "Content-Type:"))
           add_bufferf(req_buffer,
                       "Content-Type: application/x-www-form-urlencoded\r\n");
 
         /* and here comes the actual data */
-        if(data->postfieldsize) {
+        if(data->set.postfieldsize) {
           add_buffer(req_buffer, "\r\n", 2);
-          add_buffer(req_buffer, data->postfields,
-                     data->postfieldsize);
+          add_buffer(req_buffer, data->set.postfields,
+                     data->set.postfieldsize);
           add_buffer(req_buffer, "\r\n", 2);
         }
         else {
           add_bufferf(req_buffer,
                       "\r\n"
                       "%s\r\n",
-                      data->postfields );
+                      data->set.postfields );
         }
       }
       else
         add_buffer(req_buffer, "\r\n", 2);
 
       /* issue the request */
-      data->request_size = 
+      data->info.request_size = 
         add_buffer_send(conn->firstsocket, conn, req_buffer);
 
       /* HTTP GET/HEAD download: */
@@ -820,3 +829,11 @@ CURLcode Curl_http(struct connectdata *conn)
   return CURLE_OK;
 }
 
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/http.h

@@ -33,7 +33,6 @@ CURLcode Curl_ConnectHTTPProxyTunnel(struct connectdata *conn,
 CURLcode Curl_http(struct connectdata *conn);
 CURLcode Curl_http_done(struct connectdata *conn);
 CURLcode Curl_http_connect(struct connectdata *conn);
-CURLcode Curl_http_close(struct connectdata *conn);
 
 /* The following functions are defined in http_chunks.c */
 void Curl_httpchunk_init(struct connectdata *conn);

lib/http_chunks.c

@@ -44,7 +44,7 @@
  * Chunk format (simplified):
  *
  * <HEX SIZE>[ chunk extension ] CRLF
- * <DATA>
+ * <DATA> CRLF
  *
  * Highlights from RFC2616 section 3.6 say:
 
@@ -220,3 +220,11 @@ CHUNKcode Curl_httpchunk_read(struct connectdata *conn,
   }
   return CHUNKE_OK;
 }
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/if2ip.c

@@ -124,3 +124,11 @@ char *Curl_if2ip(char *interface, char *buf, int buf_size)
 #else
 #define if2ip(x) NULL
 #endif
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/krb4.c

@@ -248,17 +248,17 @@ krb4_auth(void *app_data, struct connectdata *conn)
   Curl_ftpsendf(conn->firstsocket, conn, "ADAT %s", p);
 
   nread = Curl_GetFTPResponse(conn->firstsocket,
-                              conn->data->buffer, conn, NULL);
+                              conn->data->state.buffer, conn, NULL);
   if(nread < 0)
     return /*CURLE_OPERATION_TIMEOUTED*/-1;
   free(p);
 
-  if(/*ret != COMPLETE*/conn->data->buffer[0] != '2'){
+  if(/*ret != COMPLETE*/conn->data->state.buffer[0] != '2'){
     printf("Server didn't accept auth data.\n");
     return AUTH_ERROR;
   }
 
-  p = strstr(conn->data->buffer, "ADAT=");
+  p = strstr(conn->data->state.buffer, "ADAT=");
   if(!p){
     printf("Remote host didn't send adat reply.\n");
     return AUTH_ERROR;
@@ -314,20 +314,20 @@ void Curl_krb_kauth(struct connectdata *conn)
   save = Curl_set_command_prot(conn, prot_private);
 
   Curl_ftpsendf(conn->firstsocket, conn,
-                "SITE KAUTH %s", conn->data->user);
+                "SITE KAUTH %s", conn->data->state.user);
 
-  nread = Curl_GetFTPResponse(conn->firstsocket, conn->data->buffer,
+  nread = Curl_GetFTPResponse(conn->firstsocket, conn->data->state.buffer,
                               conn, NULL);
   if(nread < 0)
     return /*CURLE_OPERATION_TIMEOUTED*/;
 
-  if(/*ret != CONTINUE*/conn->data->buffer[0] != '3'){
+  if(/*ret != CONTINUE*/conn->data->state.buffer[0] != '3'){
     Curl_set_command_prot(conn, save);
     /*code = -1;***/
     return;
   }
 
-  p = strstr(conn->data->buffer, "T=");
+  p = strstr(conn->data->state.buffer, "T=");
   if(!p) {
     printf("Bad reply from server.\n");
     Curl_set_command_prot(conn, save);
@@ -344,7 +344,7 @@ void Curl_krb_kauth(struct connectdata *conn)
   tkt.length = tmp;
   tktcopy.length = tkt.length;
     
-  p = strstr(conn->data->buffer, "P=");
+  p = strstr(conn->data->state.buffer, "P=");
   if(!p) {
     printf("Bad reply from server.\n");
     Curl_set_command_prot(conn, save);
@@ -354,7 +354,7 @@ void Curl_krb_kauth(struct connectdata *conn)
   for(; *p && *p != ' ' && *p != '\r' && *p != '\n'; p++);
   *p = 0;
 
-  des_string_to_key (conn->data->passwd, &key);
+  des_string_to_key (conn->data->state.passwd, &key);
   des_key_sched(&key, schedule);
     
   des_pcbc_encrypt((des_cblock*)tkt.dat, (des_cblock*)tktcopy.dat,
@@ -383,7 +383,7 @@ void Curl_krb_kauth(struct connectdata *conn)
   Curl_ftpsendf(conn->firstsocket, conn,
                 "SITE KAUTH %s %s", name, p);
 
-  nread = Curl_GetFTPResponse(conn->firstsocket, conn->data->buffer,
+  nread = Curl_GetFTPResponse(conn->firstsocket, conn->data->state.buffer,
                               conn, NULL);
   if(nread < 0)
     return /*CURLE_OPERATION_TIMEOUTED*/;
@@ -392,3 +392,11 @@ void Curl_krb_kauth(struct connectdata *conn)
 }
 
 #endif /* KRB4 */
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/ldap.c

@@ -116,7 +116,7 @@ static void * DynaGetFunction(const char *name)
 
 static int WriteProc(void *param, char *text, int len)
 {
-  struct UrlData *data = (struct UrlData *)param;
+  struct SessionHandle *data = (struct SessionHandle *)param;
   len = 0; /* prevent compiler warning */
   Curl_client_write(data, CLIENTWRITE_BODY, text, 0);
   return 0;
@@ -142,9 +142,9 @@ CURLcode Curl_ldap(struct connectdata *conn)
   void *entryIterator;
 
   int ldaptext;
-  struct UrlData *data=conn->data;
+  struct SessionHandle *data=conn->data;
   
-  infof(data, "LDAP: %s %s\n", data->url);
+  infof(data, "LDAP: %s %s\n", data->change.url);
 
   DynaOpen();
   if (libldap == NULL) {
@@ -152,7 +152,7 @@ CURLcode Curl_ldap(struct connectdata *conn)
     return CURLE_LIBRARY_NOT_FOUND;
   }
 
-  ldaptext = data->bits.ftp_ascii; /* This is a dirty hack */
+  ldaptext = data->set.ftp_ascii; /* This is a dirty hack */
   
   /* The types are needed because ANSI C distinguishes between
    * pointer-to-object (data) and pointer-to-function.
@@ -173,12 +173,12 @@ CURLcode Curl_ldap(struct connectdata *conn)
 	  conn->hostname, conn->port);
     status = CURLE_COULDNT_CONNECT;
   } else {
-    rc = ldap_simple_bind_s(server, data->user, data->passwd);
+    rc = ldap_simple_bind_s(server, data->state.user, data->state.passwd);
     if (rc != 0) {
       failf(data, "LDAP: %s", ldap_err2string(rc));
       status = CURLE_LDAP_CANNOT_BIND;
     } else {
-      rc = ldap_url_search_s(server, data->url, 0, &result);
+      rc = ldap_url_search_s(server, data->change.url, 0, &result);
       if (rc != 0) {
 	failf(data, "LDAP: %s", ldap_err2string(rc));
 	status = CURLE_LDAP_SEARCH_FAILED;
@@ -213,3 +213,11 @@ CURLcode Curl_ldap(struct connectdata *conn)
   
   return status;
 }
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/libcurl.def

@@ -31,4 +31,5 @@ EXPORTS
  	curl_mvfprintf @ 22 ;
 	curl_strequal @ 23 ;
 	curl_strnequal @ 24 ;
+        curl_easy_duphandle @ 25 ;
 

lib/memdebug.c

@@ -156,3 +156,11 @@ int curl_fclose(FILE *file, int line, const char *source)
 }
 
 #endif /* MALLOCDEBUG */
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/mprintf.c

@@ -1151,7 +1151,9 @@ int curl_msprintf(char *buffer, const char *format, ...)
   return retcode;
 }
 
+#ifndef WIN32 /* not needed on win32 */
 extern int fputc(int, FILE *);
+#endif
 
 int curl_mprintf(const char *format, ...)
 {
@@ -1230,3 +1232,11 @@ int main()
 }
 
 #endif
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/netrc.c

@@ -201,3 +201,11 @@ int main(int argc, char **argv)
 }
 
 #endif
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/progress.c

@@ -93,17 +93,17 @@ static char *max5data(double bytes, char *max5)
 
 void Curl_pgrsDone(struct connectdata *conn)
 {
-  struct UrlData *data = conn->data;
+  struct SessionHandle *data = conn->data;
   if(!(data->progress.flags & PGRS_HIDE)) {
     data->progress.lastshow=0;
     Curl_pgrsUpdate(conn); /* the final (forced) update */
     if(!data->progress.callback)
       /* only output if we don't use progress callback */
-      fprintf(data->err, "\n");
+      fprintf(data->set.err, "\n");
   }
 }
 
-void Curl_pgrsTime(struct UrlData *data, timerid timer)
+void Curl_pgrsTime(struct SessionHandle *data, timerid timer)
 {
   switch(timer) {
   default:
@@ -135,23 +135,23 @@ void Curl_pgrsTime(struct UrlData *data, timerid timer)
   }
 }
 
-void Curl_pgrsStartNow(struct UrlData *data)
+void Curl_pgrsStartNow(struct SessionHandle *data)
 {
   data->progress.speeder_c = 0; /* reset the progress meter display */
   data->progress.start = Curl_tvnow();
 }
 
-void Curl_pgrsSetDownloadCounter(struct UrlData *data, double size)
+void Curl_pgrsSetDownloadCounter(struct SessionHandle *data, double size)
 {
   data->progress.downloaded = size;
 }
 
-void Curl_pgrsSetUploadCounter(struct UrlData *data, double size)
+void Curl_pgrsSetUploadCounter(struct SessionHandle *data, double size)
 {
   data->progress.uploaded = size;
 }
 
-void Curl_pgrsSetDownloadSize(struct UrlData *data, double size)
+void Curl_pgrsSetDownloadSize(struct SessionHandle *data, double size)
 {
   if(size > 0) {
     data->progress.size_dl = size;
@@ -159,7 +159,7 @@ void Curl_pgrsSetDownloadSize(struct UrlData *data, double size)
   }
 }
 
-void Curl_pgrsSetUploadSize(struct UrlData *data, double size)
+void Curl_pgrsSetUploadSize(struct SessionHandle *data, double size)
 {
   if(size > 0) {
     data->progress.size_ul = size;
@@ -188,7 +188,7 @@ int Curl_pgrsUpdate(struct connectdata *conn)
   double total_transfer;
   double total_expected_transfer;
 
-  struct UrlData *data = conn->data;
+  struct SessionHandle *data = conn->data;
 
   int nowindex = data->progress.speeder_c% CURR_TIME;
   int checkindex;
@@ -211,9 +211,9 @@ int Curl_pgrsUpdate(struct connectdata *conn)
   else if(!(data->progress.flags & PGRS_HEADERS_OUT)) {
     if (!data->progress.callback) {
       if(conn->resume_from)
-        fprintf(data->err, "** Resuming transfer from byte position %d\n",
+        fprintf(data->set.err, "** Resuming transfer from byte position %d\n",
                 conn->resume_from);
-      fprintf(data->err,
+      fprintf(data->set.err,
               "  %% Total    %% Received %% Xferd  Average Speed          Time             Curr.\n"
               "                                 Dload  Upload Total    Current  Left    Speed\n");
     }
@@ -254,12 +254,12 @@ int Curl_pgrsUpdate(struct connectdata *conn)
 
   if(data->progress.flags & PGRS_HIDE)
     return 0;
-  else if(data->fprogress) {
-    result= data->fprogress(data->progress_client,
-                            data->progress.size_dl,
-                            data->progress.downloaded,
-                            data->progress.size_ul,
-                            data->progress.uploaded);
+  else if(data->set.fprogress) {
+    result= data->set.fprogress(data->set.progress_client,
+                                data->progress.size_dl,
+                                data->progress.downloaded,
+                                data->progress.size_ul,
+                                data->progress.uploaded);
     if(result)
       failf(data, "Callback aborted");
     return result;
@@ -310,7 +310,7 @@ int Curl_pgrsUpdate(struct connectdata *conn)
   if(total_expected_transfer)
     total_percen=(double)(total_transfer/total_expected_transfer)*100;
 
-  fprintf(data->err,
+  fprintf(data->set.err,
           "\r%3d %s  %3d %s  %3d %s  %s  %s %s %s %s %s",
           (int)total_percen,                            /* total % */
           max5data(total_expected_transfer, max5[2]),   /* total size */
@@ -327,5 +327,16 @@ int Curl_pgrsUpdate(struct connectdata *conn)
           max5data(data->progress.current_speed, max5[5]) /* current speed */
           );
 
+  /* we flush the output stream to make it appear as soon as possible */
+  fflush(data->set.err);
+
   return 0;
 }
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/progress.h

@@ -37,13 +37,13 @@ typedef enum {
 } timerid;
   
 void Curl_pgrsDone(struct connectdata *);
-void Curl_pgrsStartNow(struct UrlData *data);
-void Curl_pgrsSetDownloadSize(struct UrlData *data, double size);
-void Curl_pgrsSetUploadSize(struct UrlData *data, double size);
-void Curl_pgrsSetDownloadCounter(struct UrlData *data, double size);
-void Curl_pgrsSetUploadCounter(struct UrlData *data, double size);
+void Curl_pgrsStartNow(struct SessionHandle *data);
+void Curl_pgrsSetDownloadSize(struct SessionHandle *data, double size);
+void Curl_pgrsSetUploadSize(struct SessionHandle *data, double size);
+void Curl_pgrsSetDownloadCounter(struct SessionHandle *data, double size);
+void Curl_pgrsSetUploadCounter(struct SessionHandle *data, double size);
 int Curl_pgrsUpdate(struct connectdata *);
-void Curl_pgrsTime(struct UrlData *data, timerid timer);
+void Curl_pgrsTime(struct SessionHandle *data, timerid timer);
 
 
 /* Don't show progress for sizes smaller than: */

lib/security.c

@@ -417,15 +417,15 @@ sec_prot_internal(struct connectdata *conn, int level)
                   "PBSZ %u", s);
     /* wait for feedback */
     nread = Curl_GetFTPResponse(conn->firstsocket,
-                                conn->data->buffer, conn, NULL);
+                                conn->data->state.buffer, conn, NULL);
     if(nread < 0)
       return /*CURLE_OPERATION_TIMEOUTED*/-1;
-    if(/*ret != COMPLETE*/conn->data->buffer[0] != '2'){
+    if(/*ret != COMPLETE*/conn->data->state.buffer[0] != '2'){
       failf(conn->data, "Failed to set protection buffer size.\n");
       return -1;
     }
     conn->buffer_size = s;
-    p = strstr(/*reply_string*/conn->data->buffer, "PBSZ=");
+    p = strstr(/*reply_string*/conn->data->state.buffer, "PBSZ=");
     if(p)
       sscanf(p, "PBSZ=%u", &s);
     if(s < conn->buffer_size)
@@ -436,10 +436,10 @@ sec_prot_internal(struct connectdata *conn, int level)
                 "PROT %c", level["CSEP"]);
   /* wait for feedback */
   nread = Curl_GetFTPResponse(conn->firstsocket,
-                              conn->data->buffer, conn, NULL);
+                              conn->data->state.buffer, conn, NULL);
   if(nread < 0)
     return /*CURLE_OPERATION_TIMEOUTED*/-1;
-  if(/*ret != COMPLETE*/conn->data->buffer[0] != '2'){
+  if(/*ret != COMPLETE*/conn->data->state.buffer[0] != '2'){
     failf(conn->data, "Failed to set protection level.\n");
     return -1;
   }
@@ -472,7 +472,7 @@ Curl_sec_login(struct connectdata *conn)
   int ret;
   struct Curl_sec_client_mech **m;
   ssize_t nread;
-  struct UrlData *data=conn->data;
+  struct SessionHandle *data=conn->data;
 
   for(m = mechs; *m && (*m)->name; m++) {
     void *tmp;
@@ -494,18 +494,18 @@ Curl_sec_login(struct connectdata *conn)
                   "AUTH %s", (*m)->name);
     /* wait for feedback */
     nread = Curl_GetFTPResponse(conn->firstsocket,
-                                conn->data->buffer, conn, NULL);
+                                conn->data->state.buffer, conn, NULL);
     if(nread < 0)
       return /*CURLE_OPERATION_TIMEOUTED*/-1;
-    if(/*ret != CONTINUE*/conn->data->buffer[0] != '3'){
-      if(/*code == 504*/strncmp(conn->data->buffer,"504",3) == 0) {
+    if(/*ret != CONTINUE*/conn->data->state.buffer[0] != '3'){
+      if(/*code == 504*/strncmp(conn->data->state.buffer,"504",3) == 0) {
         infof(data,
               "%s is not supported by the server.\n", (*m)->name);
       }
-      else if(/*code == 534*/strncmp(conn->data->buffer,"534",3) == 0) {
+      else if(/*code == 534*/strncmp(conn->data->state.buffer,"534",3) == 0) {
         infof(data, "%s rejected as security mechanism.\n", (*m)->name);
       }
-      else if(/*ret == ERROR*/conn->data->buffer[0] == '5') {
+      else if(/*ret == ERROR*/conn->data->state.buffer[0] == '5') {
         infof(data, "The server doesn't support the FTP "
               "security extensions.\n");
         return -1;
@@ -546,3 +546,11 @@ Curl_sec_end(struct connectdata *conn)
 }
 
 #endif /* KRB4 */
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/sendf.c

@@ -122,13 +122,13 @@ void curl_slist_free_all(struct curl_slist *list)
 
 /* Curl_infof() is for info message along the way */
 
-void Curl_infof(struct UrlData *data, const char *fmt, ...)
+void Curl_infof(struct SessionHandle *data, const char *fmt, ...)
 {
   va_list ap;
-  if(data->bits.verbose) {
+  if(data->set.verbose) {
     va_start(ap, fmt);
-    fputs("* ", data->err);
-    vfprintf(data->err, fmt, ap);
+    fputs("* ", data->set.err);
+    vfprintf(data->set.err, fmt, ap);
     va_end(ap);
   }
 }
@@ -136,12 +136,12 @@ void Curl_infof(struct UrlData *data, const char *fmt, ...)
 /* Curl_failf() is for messages stating why we failed, the LAST one will be
    returned for the user (if requested) */
 
-void Curl_failf(struct UrlData *data, const char *fmt, ...)
+void Curl_failf(struct SessionHandle *data, const char *fmt, ...)
 {
   va_list ap;
   va_start(ap, fmt);
-  if(data->errorbuffer)
-    vsnprintf(data->errorbuffer, CURL_ERROR_SIZE, fmt, ap);
+  if(data->set.errorbuffer)
+    vsnprintf(data->set.errorbuffer, CURL_ERROR_SIZE, fmt, ap);
   va_end(ap);
 }
 
@@ -149,7 +149,7 @@ void Curl_failf(struct UrlData *data, const char *fmt, ...)
 size_t Curl_sendf(int sockfd, struct connectdata *conn,
                   const char *fmt, ...)
 {
-  struct UrlData *data = conn->data;
+  struct SessionHandle *data = conn->data;
   size_t bytes_written;
   char *s;
   va_list ap;
@@ -158,8 +158,8 @@ size_t Curl_sendf(int sockfd, struct connectdata *conn,
   va_end(ap);
   if(!s)
     return 0; /* failure */
-  if(data->bits.verbose)
-    fprintf(data->err, "> %s", s);
+  if(data->set.verbose)
+    fprintf(data->set.err, "> %s", s);
 
   /* Write the buffer to the socket */
   Curl_write(conn, sockfd, s, strlen(s), &bytes_written);
@@ -219,7 +219,7 @@ CURLcode Curl_write(struct connectdata *conn, int sockfd,
    The bit pattern defines to what "streams" to write to. Body and/or header.
    The defines are in sendf.h of course.
  */
-CURLcode Curl_client_write(struct UrlData *data,
+CURLcode Curl_client_write(struct SessionHandle *data,
                            int type,
                            char *ptr,
                            size_t len)
@@ -230,22 +230,22 @@ CURLcode Curl_client_write(struct UrlData *data,
     len = strlen(ptr);
 
   if(type & CLIENTWRITE_BODY) {
-    wrote = data->fwrite(ptr, 1, len, data->out);
+    wrote = data->set.fwrite(ptr, 1, len, data->set.out);
     if(wrote != len) {
       failf (data, "Failed writing body");
       return CURLE_WRITE_ERROR;
     }
   }
   if((type & CLIENTWRITE_HEADER) &&
-     (data->fwrite_header || data->writeheader) ) {
+     (data->set.fwrite_header || data->set.writeheader) ) {
     /*
      * Write headers to the same callback or to the especially setup
      * header callback function (added after version 7.7.1).
      */
     curl_write_callback writeit=
-      data->fwrite_header?data->fwrite_header:data->fwrite;
+      data->set.fwrite_header?data->set.fwrite_header:data->set.fwrite;
 
-    wrote = writeit(ptr, 1, len, data->writeheader);
+    wrote = writeit(ptr, 1, len, data->set.writeheader);
     if(wrote != len) {
       failf (data, "Failed writing header");
       return CURLE_WRITE_ERROR;
@@ -291,3 +291,11 @@ CURLcode Curl_read(struct connectdata *conn, int sockfd,
   return CURLE_OK;
 }
 
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/sendf.h

@@ -24,8 +24,8 @@
  *****************************************************************************/
 
 size_t Curl_sendf(int fd, struct connectdata *, const char *fmt, ...);
-void Curl_infof(struct UrlData *, const char *fmt, ...);
-void Curl_failf(struct UrlData *, const char *fmt, ...);
+void Curl_infof(struct SessionHandle *, const char *fmt, ...);
+void Curl_failf(struct SessionHandle *, const char *fmt, ...);
 
 #define infof Curl_infof
 #define failf Curl_failf
@@ -41,7 +41,7 @@ typedef struct send_buffer send_buffer;
 #define CLIENTWRITE_HEADER 2
 #define CLIENTWRITE_BOTH   (CLIENTWRITE_BODY|CLIENTWRITE_HEADER)
 
-CURLcode Curl_client_write(struct UrlData *data, int type, char *ptr,
+CURLcode Curl_client_write(struct SessionHandle *data, int type, char *ptr,
                            size_t len);
 
 /* internal read-function, does plain socket, SSL and krb4 */

lib/setup.h

@@ -96,24 +96,6 @@ defined(HAVE_LIBSSL) && defined(HAVE_LIBCRYPTO)
 #endif
 #endif
 
-#if 0 /* zlib experiments are halted 17th october, 1999 (Daniel) */
-#if defined(HAVE_ZLIB_H) && defined(HAVE_LIBZ)
-     /* Both lib and header file exist, we have libz! */
-#define USE_ZLIB
-#endif
-#endif
-
-#if 0
-#ifdef HAVE_STRCASECMP
-#define strnequal(x,y,z) !(strncasecmp)(x,y,z)
-#define strequal(x,y) !(strcasecmp)(x,y)
-
-#else
-#define strnequal(x,y,z) !strnicmp(x,y,z)
-#define strequal(x,y) !stricmp(x,y)
-#endif
-#endif
-
 /* Below we define four functions. They should
    1. close a socket
    2. read from a socket

lib/speedcheck.c

@@ -34,37 +34,44 @@
 #include "sendf.h"
 #include "speedcheck.h"
 
-void Curl_speedinit(struct UrlData *data)
+void Curl_speedinit(struct SessionHandle *data)
 {
-  memset(&data->keeps_speed, 0, sizeof(struct timeval));
+  memset(&data->state.keeps_speed, 0, sizeof(struct timeval));
 }
 
-CURLcode Curl_speedcheck(struct UrlData *data,
+CURLcode Curl_speedcheck(struct SessionHandle *data,
                          struct timeval now)
 {
   if((data->progress.current_speed >= 0) &&
-     data->low_speed_time &&
-     (Curl_tvlong(data->keeps_speed) != 0) &&
-     (data->progress.current_speed < data->low_speed_limit)) {
+     data->set.low_speed_time &&
+     (Curl_tvlong(data->state.keeps_speed) != 0) &&
+     (data->progress.current_speed < data->set.low_speed_limit)) {
 
     /* We are now below the "low speed limit". If we are below it
        for "low speed time" seconds we consider that enough reason
        to abort the download. */
     
-    if( Curl_tvdiff(now, data->keeps_speed) > data->low_speed_time) {
+    if( Curl_tvdiff(now, data->state.keeps_speed) > data->set.low_speed_time) {
       /* we have been this slow for long enough, now die */
       failf(data,
 	    "Operation too slow. "
 	    "Less than %d bytes/sec transfered the last %d seconds",
-	    data->low_speed_limit,
-	    data->low_speed_time);
+	    data->set.low_speed_limit,
+	    data->set.low_speed_time);
       return CURLE_OPERATION_TIMEOUTED;
     }
   }
   else {
     /* we keep up the required speed all right */
-    data->keeps_speed = now;
+    data->state.keeps_speed = now;
   }
   return CURLE_OK;
 }
 
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/speedcheck.h

@@ -27,8 +27,8 @@
 
 #include "timeval.h"
 
-void Curl_speedinit(struct UrlData *data);
-CURLcode Curl_speedcheck(struct UrlData *data,
+void Curl_speedinit(struct SessionHandle *data);
+CURLcode Curl_speedcheck(struct SessionHandle *data,
                          struct timeval now);
 
 #endif

lib/ssluse.c

@@ -94,9 +94,9 @@ bool seed_enough(struct connectdata *conn, /* unused for now */
 static
 int random_the_seed(struct connectdata *conn)
 {
-  char *buf = conn->data->buffer; /* point to the big buffer */
+  char *buf = conn->data->state.buffer; /* point to the big buffer */
   int nread=0;
-  struct UrlData *data=conn->data;
+  struct SessionHandle *data=conn->data;
 
   /* Q: should we add support for a random file name as a libcurl option?
      A: Yes, it is here */
@@ -104,13 +104,13 @@ int random_the_seed(struct connectdata *conn)
 #ifndef RANDOM_FILE
   /* if RANDOM_FILE isn't defined, we only perform this if an option tells
      us to! */
-  if(data->ssl.random_file)
+  if(data->set.ssl.random_file)
 #define RANDOM_FILE "" /* doesn't matter won't be used */
 #endif
   {
     /* let the option override the define */
-    nread += RAND_load_file((data->ssl.random_file?
-                             data->ssl.random_file:RANDOM_FILE),
+    nread += RAND_load_file((data->set.ssl.random_file?
+                             data->set.ssl.random_file:RANDOM_FILE),
                             16384);
     if(seed_enough(conn, nread))
       return nread;
@@ -122,13 +122,13 @@ int random_the_seed(struct connectdata *conn)
 #ifndef EGD_SOCKET
   /* If we don't have the define set, we only do this if the egd-option
      is set */
-  if(data->ssl.egdsocket)
+  if(data->set.ssl.egdsocket)
 #define EGD_SOCKET "" /* doesn't matter won't be used */
 #endif
   {
     /* If there's an option and a define, the option overrides the
        define */
-    int ret = RAND_egd(data->ssl.egdsocket?data->ssl.egdsocket:EGD_SOCKET);
+    int ret = RAND_egd(data->set.ssl.egdsocket?data->set.ssl.egdsocket:EGD_SOCKET);
     if(-1 != ret) {
       nread += ret;
       if(seed_enough(conn, nread))
@@ -176,23 +176,23 @@ int cert_stuff(struct connectdata *conn,
                char *cert_file,
                char *key_file)
 {
-  struct UrlData *data = conn->data;
+  struct SessionHandle *data = conn->data;
   if (cert_file != NULL) {
     SSL *ssl;
     X509 *x509;
 
-    if(data->cert_passwd) {
+    if(data->set.cert_passwd) {
 #ifndef HAVE_USERDATA_IN_PWD_CALLBACK
       /*
        * If password has been given, we store that in the global
        * area (*shudder*) for a while:
        */
-      strcpy(global_passwd, data->cert_passwd);
+      strcpy(global_passwd, data->set.cert_passwd);
 #else
       /*
        * We set the password in the callback userdata
        */
-      SSL_CTX_set_default_passwd_cb_userdata(conn->ssl.ctx, data->cert_passwd);
+      SSL_CTX_set_default_passwd_cb_userdata(conn->ssl.ctx, data->set.cert_passwd);
 #endif
       /* Set passwd callback: */
       SSL_CTX_set_default_passwd_cb(conn->ssl.ctx, passwd_callback);
@@ -200,7 +200,7 @@ int cert_stuff(struct connectdata *conn,
 
     if (SSL_CTX_use_certificate_file(conn->ssl.ctx,
 				     cert_file,
-				     SSL_FILETYPE_PEM) <= 0) {
+				     SSL_FILETYPE_PEM) != 1) {
       failf(data, "unable to set certificate file (wrong password?)\n");
       return(0);
     }
@@ -209,7 +209,7 @@ int cert_stuff(struct connectdata *conn,
 
     if (SSL_CTX_use_PrivateKey_file(conn->ssl.ctx,
 				    key_file,
-				    SSL_FILETYPE_PEM) <= 0) {
+				    SSL_FILETYPE_PEM) != 1) {
       failf(data, "unable to set public key file\n");
       return(0);
     }
@@ -263,7 +263,6 @@ static int init_ssl=0;
 void Curl_SSL_init(void)
 {
 #ifdef USE_SSLEAY
-
   /* make sure this is only done once */
   if(0 != init_ssl)
     return;
@@ -275,6 +274,8 @@ void Curl_SSL_init(void)
 
   /* Setup all the global SSL stuff */
   SSLeay_add_ssl_algorithms();
+#else
+  /* SSL disabled, do nothing */
 #endif
 }
 
@@ -292,9 +293,233 @@ void Curl_SSL_cleanup(void)
        table. */
     EVP_cleanup();
   }
-#endif  
+#else
+  /* SSL disabled, do nothing */
+#endif
 }
 
+#ifdef USE_SSLEAY
+
+/*
+ * This function is called when an SSL connection is closed.
+ */
+void Curl_SSL_Close(struct connectdata *conn)
+{
+  if (conn->ssl.use) {
+    /*
+      ERR_remove_state() frees the error queue associated with
+      thread pid.  If pid == 0, the current thread will have its
+      error queue removed.
+
+      Since error queue data structures are allocated
+      automatically for new threads, they must be freed when
+      threads are terminated in oder to avoid memory leaks.
+    */
+    ERR_remove_state(0);
+
+    if(conn->ssl.handle) {
+      (void)SSL_shutdown(conn->ssl.handle);
+      SSL_set_connect_state(conn->ssl.handle);
+
+      SSL_free (conn->ssl.handle);
+      conn->ssl.handle = NULL;
+    }
+    if(conn->ssl.ctx) {
+      SSL_CTX_free (conn->ssl.ctx);
+      conn->ssl.ctx = NULL;
+    }
+    conn->ssl.use = FALSE; /* get back to ordinary socket usage */
+  }
+}
+
+
+/*
+ * This sets up a session cache to the specified size.
+ */
+CURLcode Curl_SSL_InitSessions(struct SessionHandle *data, long amount)
+{
+  struct curl_ssl_session *session;
+
+  if(data->state.session)
+    /* this is just a precaution to prevent multiple inits */
+    return CURLE_OK;
+
+  session = (struct curl_ssl_session *)
+    malloc(amount * sizeof(struct curl_ssl_session));
+  if(!session)
+    return CURLE_OUT_OF_MEMORY;
+
+  /* "blank out" the newly allocated memory */
+  memset(session, 0, amount * sizeof(struct curl_ssl_session));
+
+  /* store the info in the SSL section */
+  data->set.ssl.numsessions = amount;
+  data->state.session = session;
+  data->state.sessionage = 1; /* this is brand new */
+
+  return CURLE_OK;
+}
+
+/*
+ * Check if there's a session ID for the given connection in the cache,
+ * and if there's one suitable, it is returned.
+ */
+static int Get_SSL_Session(struct connectdata *conn,
+                           SSL_SESSION **ssl_sessionid)
+{
+  struct curl_ssl_session *check;
+  struct SessionHandle *data = conn->data;
+  long i;
+
+  for(i=0; i< data->set.ssl.numsessions; i++) {
+    check = &data->state.session[i];
+    if(!check->sessionid)
+      /* not session ID means blank entry */
+      continue;
+    if(strequal(conn->name, check->name) &&
+       (conn->remote_port == check->remote_port) ) {
+      /* yes, we have a session ID! */
+      data->state.sessionage++;            /* increase general age */
+      check->age = data->state.sessionage; /* set this as used in this age */
+      *ssl_sessionid = check->sessionid;
+      return FALSE;
+    }
+  }
+  *ssl_sessionid = (SSL_SESSION *)NULL;
+  return TRUE;
+}
+
+/*
+ * Kill a single session ID entry in the cache.
+ */
+static int Kill_Single_Session(struct curl_ssl_session *session)
+{
+  if(session->sessionid) {
+    /* defensive check */
+
+    /* free the ID */
+    SSL_SESSION_free(session->sessionid);
+    session->sessionid=NULL;
+    session->age = 0; /* fresh */
+    free(session->name);
+    session->name = NULL; /* no name */
+
+    return 0; /* ok */
+  }
+  else
+    return 1;
+}
+
+/*
+ * This function is called when the 'data' struct is going away. Close
+ * down everything and free all resources!
+ */
+int Curl_SSL_Close_All(struct SessionHandle *data)
+{
+  int i;
+
+  if(data->state.session) {    
+    for(i=0; i< data->set.ssl.numsessions; i++)
+      /* the single-killer function handles empty table slots */
+      Kill_Single_Session(&data->state.session[i]);
+    
+    /* free the cache data */
+    free(data->state.session);
+  }
+  return 0;
+}
+
+/*
+ * Extract the session id and store it in the session cache.
+ */
+static int Store_SSL_Session(struct connectdata *conn)
+{
+  SSL_SESSION *ssl_sessionid;
+  struct curl_ssl_session *store;
+  int i;
+  struct SessionHandle *data=conn->data; /* the mother of all structs */
+  int oldest_age=data->state.session[0].age; /* zero if unused */
+
+  /* ask OpenSSL, say please */
+  ssl_sessionid = SSL_get1_session(conn->ssl.handle);
+
+  /* SSL_get1_session() will increment the reference
+     count and the session will stay in memory until explicitly freed with
+     SSL_SESSION_free(3), regardless of its state. */
+
+  /* Now we should add the session ID and the host name to the cache, (remove
+     the oldest if necessary) */
+
+  /* find an empty slot for us, or find the oldest */
+  for(i=0; (i<data->set.ssl.numsessions) && data->state.session[i].sessionid; i++) {
+    if(data->state.session[i].age < oldest_age) {
+      oldest_age = data->state.session[i].age;
+      store = &data->state.session[i];
+    }
+  }
+  if(i == data->set.ssl.numsessions)
+    /* cache is full, we must "kill" the oldest entry! */
+    Kill_Single_Session(store);
+  else
+    store = &data->state.session[i]; /* use this slot */
+  
+  /* now init the session struct wisely */
+  store->sessionid = ssl_sessionid;
+  store->age = data->state.sessionage;      /* set current age */
+  store->name = strdup(conn->name);       /* clone host name */
+  store->remote_port = conn->remote_port; /* port number */
+
+  return 0;
+}
+
+static int Curl_ASN1_UTCTIME_output(struct connectdata *conn,
+                                    const char *prefix,
+                                    ASN1_UTCTIME *tm)
+{
+  char *asn1_string;
+  int gmt=FALSE;
+  int i;
+  int year=0,month=0,day=0,hour=0,minute=0,second=0;
+  struct SessionHandle *data = conn->data;
+
+  if(!data->set.verbose)
+    return 0;
+
+  i=tm->length;
+  asn1_string=(char *)tm->data;
+
+  if (i < 10)
+    return 1;
+  if (asn1_string[i-1] == 'Z')
+    gmt=TRUE;
+  for (i=0; i<10; i++)
+    if ((asn1_string[i] > '9') || (asn1_string[i] < '0'))
+      return 2;
+
+  year= (asn1_string[0]-'0')*10+(asn1_string[1]-'0');
+  if (year < 50)
+    year+=100;
+
+  month= (asn1_string[2]-'0')*10+(asn1_string[3]-'0');
+  if ((month > 12) || (month < 1))
+    return 3;
+
+  day= (asn1_string[4]-'0')*10+(asn1_string[5]-'0');
+  hour= (asn1_string[6]-'0')*10+(asn1_string[7]-'0');
+  minute=  (asn1_string[8]-'0')*10+(asn1_string[9]-'0');
+
+  if ( (asn1_string[10] >= '0') && (asn1_string[10] <= '9') &&
+       (asn1_string[11] >= '0') && (asn1_string[11] <= '9'))
+    second= (asn1_string[10]-'0')*10+(asn1_string[11]-'0');
+  
+  infof(data,
+        "%s%04d-%02d-%02d %02d:%02d:%02d %s\n",
+        prefix, year+1900, month, day, hour, minute, second, (gmt?"GMT":""));
+
+  return 0;
+}
+
+#endif  
 
 /* ====================================================== */
 CURLcode
@@ -303,10 +528,12 @@ Curl_SSLConnect(struct connectdata *conn)
   CURLcode retcode = CURLE_OK;
 
 #ifdef USE_SSLEAY
-  struct UrlData *data = conn->data;
+  struct SessionHandle *data = conn->data;
   int err;
   char * str;
   SSL_METHOD *req_method;
+  SSL_SESSION *ssl_sessionid=NULL;
+  ASN1_TIME *certdate;
 
   /* mark this is being ssl enabled from here on out. */
   conn->ssl.use = TRUE;
@@ -314,7 +541,7 @@ Curl_SSLConnect(struct connectdata *conn)
   /* Make funny stuff to get random input */
   random_the_seed(conn);
     
-  switch(data->ssl.version) {
+  switch(data->set.ssl.version) {
   default:
     req_method = SSLv23_client_method();
     break;
@@ -333,21 +560,29 @@ Curl_SSLConnect(struct connectdata *conn)
     return CURLE_OUT_OF_MEMORY;
   }
     
-  if(data->cert) {
-    if (!cert_stuff(conn, data->cert, data->cert)) {
+  if(data->set.cert) {
+    if (!cert_stuff(conn, data->set.cert, data->set.cert)) {
       /* failf() is already done in cert_stuff() */
       return CURLE_SSL_CONNECT_ERROR;
     }
   }
 
-  if(data->ssl.verifypeer){
+  if(data->set.ssl.cipher_list) {
+    if (!SSL_CTX_set_cipher_list(conn->ssl.ctx,
+                                 data->set.ssl.cipher_list)) {
+      failf(data, "failed setting cipher list\n");
+      return CURLE_SSL_CONNECT_ERROR;
+    }
+  }
+
+  if(data->set.ssl.verifypeer){
     SSL_CTX_set_verify(conn->ssl.ctx,
                        SSL_VERIFY_PEER|SSL_VERIFY_FAIL_IF_NO_PEER_CERT|
                        SSL_VERIFY_CLIENT_ONCE,
                        cert_verify_callback);
     if (!SSL_CTX_load_verify_locations(conn->ssl.ctx,
-                                       data->ssl.CAfile,
-                                       data->ssl.CApath)) {
+                                       data->set.ssl.CAfile,
+                                       data->set.ssl.CApath)) {
       failf(data,"error setting cerficate verify locations\n");
       return CURLE_SSL_CONNECT_ERROR;
     }
@@ -362,11 +597,25 @@ Curl_SSLConnect(struct connectdata *conn)
 
   conn->ssl.server_cert = 0x0;
 
+  if(!conn->bits.reuse) {
+    /* We're not re-using a connection, check if there's a cached ID we
+       can/should use here! */
+    if(!Get_SSL_Session(conn, &ssl_sessionid)) {
+      /* we got a session id, use it! */
+      SSL_set_session(conn->ssl.handle, ssl_sessionid);
+      /* Informational message */
+      infof (data, "SSL re-using session ID\n");
+    }
+  }
+
   /* pass the raw socket into the SSL layers */
   SSL_set_fd (conn->ssl.handle, conn->firstsocket);
   err = SSL_connect (conn->ssl.handle);
 
-  if (-1 == err) {
+  /* 1  is fine
+     0  is "not successful but was shut down controlled"
+     <0 is "handshake was not successful, because a fatal error occurred" */
+  if (err <= 0) {
     err = ERR_get_error(); 
     failf(data, "SSL: %s", ERR_error_string(err, NULL));
     return CURLE_SSL_CONNECT_ERROR;
@@ -375,6 +624,13 @@ Curl_SSLConnect(struct connectdata *conn)
   /* Informational message */
   infof (data, "SSL connection using %s\n",
          SSL_get_cipher(conn->ssl.handle));
+
+  if(!ssl_sessionid) {
+    /* Since this is not a cached session ID, then we want to stach this one
+       in the cache! */
+    Store_SSL_Session(conn);
+  }
+
   
   /* Get server's certificate (note: beware of dynamic allocation) - opt */
   /* major serious hack alert -- we should check certificates
@@ -399,23 +655,35 @@ Curl_SSLConnect(struct connectdata *conn)
   infof(data, "\t subject: %s\n", str);
   CRYPTO_free(str);
 
-  if (data->ssl.verifyhost) {
+  certdate = X509_get_notBefore(conn->ssl.server_cert);
+  Curl_ASN1_UTCTIME_output(conn, "\t start date: ", certdate);
+
+  certdate = X509_get_notAfter(conn->ssl.server_cert);
+  Curl_ASN1_UTCTIME_output(conn, "\t expire date: ", certdate);
+
+  if (data->set.ssl.verifyhost) {
     char peer_CN[257];
-    if (X509_NAME_get_text_by_NID(X509_get_subject_name(conn->ssl.server_cert), NID_commonName, peer_CN, sizeof(peer_CN)) < 0) {
+    if (X509_NAME_get_text_by_NID(X509_get_subject_name(conn->ssl.server_cert),
+                                  NID_commonName,
+                                  peer_CN,
+                                  sizeof(peer_CN)) < 0) {
       failf(data, "SSL: unable to obtain common name from peer certificate");
       X509_free(conn->ssl.server_cert);
       return CURLE_SSL_PEER_CERTIFICATE;
     }
 
-    if (strcasecmp(peer_CN, conn->hostname) != 0) {
-      if (data->ssl.verifyhost > 1) {
-        failf(data, "SSL: certificate subject name '%s' does not match target host name '%s'",
-            peer_CN, conn->hostname);
+    if (!strequal(peer_CN, conn->hostname)) {
+      if (data->set.ssl.verifyhost > 1) {
+        failf(data, "SSL: certificate subject name '%s' does not match "
+              "target host name '%s'",
+              peer_CN, conn->hostname);
         X509_free(conn->ssl.server_cert);
         return CURLE_SSL_PEER_CERTIFICATE;
       }
       else
-        infof(data, "\t common name: %s (does not match '%s')\n", peer_CN, conn->hostname);
+        infof(data,
+              "\t common name: %s (does not match '%s')\n",
+              peer_CN, conn->hostname);
     }
     else
       infof(data, "\t common name: %s (matched)\n", peer_CN);
@@ -434,16 +702,16 @@ Curl_SSLConnect(struct connectdata *conn)
   /* We could do all sorts of certificate verification stuff here before
      deallocating the certificate. */
 
-  if(data->ssl.verifypeer) {
-    data->ssl.certverifyresult=SSL_get_verify_result(conn->ssl.handle);
-    if (data->ssl.certverifyresult != X509_V_OK) {
+  if(data->set.ssl.verifypeer) {
+    data->set.ssl.certverifyresult=SSL_get_verify_result(conn->ssl.handle);
+    if (data->set.ssl.certverifyresult != X509_V_OK) {
       failf(data, "SSL certificate verify result: %d\n",
-            data->ssl.certverifyresult);
+            data->set.ssl.certverifyresult);
       retcode = CURLE_SSL_PEER_CERTIFICATE;
     }
   }
   else
-    data->ssl.certverifyresult=0;
+    data->set.ssl.certverifyresult=0;
 
   X509_free(conn->ssl.server_cert);
 #else /* USE_SSLEAY */
@@ -452,3 +720,11 @@ Curl_SSLConnect(struct connectdata *conn)
 #endif
   return retcode;
 }
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/ssluse.h

@@ -24,8 +24,15 @@
  *****************************************************************************/
 #include "urldata.h"
 CURLcode Curl_SSLConnect(struct connectdata *conn);
-/* Global SSL init */
-void Curl_SSL_init(void);
-/* Global SSL cleanup */
-void Curl_SSL_cleanup(void);
+
+void Curl_SSL_init(void);    /* Global SSL init */
+void Curl_SSL_cleanup(void); /* Global SSL cleanup */
+
+/* init the SSL session ID cache */
+CURLcode Curl_SSL_InitSessions(struct SessionHandle *, long);
+void Curl_SSL_Close(struct connectdata *conn); /* close a SSL connection */
+
+/* tell the SSL stuff to close down all open information regarding 
+   connections (and thus session ID caching etc) */
+int Curl_SSL_Close_All(struct SessionHandle *data);
 #endif

lib/strequal.c

@@ -28,11 +28,11 @@
 int curl_strequal(const char *first, const char *second)
 {
 #if defined(HAVE_STRCASECMP)
-  return !strcasecmp(first, second);
+  return !(strcasecmp)(first, second);
 #elif defined(HAVE_STRCMPI)
-  return !strcmpi(first, second);
+  return !(strcmpi)(first, second);
 #elif defined(HAVE_STRICMP)
-  return !stricmp(first, second);
+  return !(stricmp)(first, second);
 #else
   while (*first && *second) {
     if (toupper(*first) != toupper(*second)) {
@@ -107,3 +107,11 @@ size_t Curl_strlcat(char *dst, const char *src, size_t siz)
   return(dlen + (s - src));	/* count does not include NUL */
 }
 #endif
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/strtok.c

@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * In order to be useful for every potential user, curl and libcurl are
  * dual-licensed under the MPL and the MIT/X-derivate licenses.
@@ -21,108 +21,54 @@
  * $Id$
  *****************************************************************************/
 
-
 #include "setup.h"
 
 #ifndef HAVE_STRTOK_R
-
-/*
- * Copyright (c) 1998 Softweyr LLC.  All rights reserved.
- *
- * strtok_r, from Berkeley strtok
- * Oct 13, 1998 by Wes Peters <wes@softweyr.com>
- *
- * Copyright (c) 1988, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notices, this list of conditions and the following disclaimer.
- * 
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notices, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *
- *	This product includes software developed by Softweyr LLC, the
- *      University of California, Berkeley, and its contributors.
- *
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY SOFTWEYR LLC, THE REGENTS AND CONTRIBUTORS
- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
- * PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL SOFTWEYR LLC, THE
- * REGENTS, OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
- * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
 #include <stddef.h>
+#include <string.h>
 
 char *
-Curl_strtok_r(char *s, const char *delim, char **last)
+Curl_strtok_r(char *ptr, const char *sep, char **end)
 {
-  char *spanp;
-  int c, sc;
-  char *tok;
+  if (!ptr)
+    /* we got NULL input so then we get our last position instead */
+    ptr = *end;
 
-  if (s == NULL && (s = *last) == NULL) {
-    return NULL;
-  }
+  /* pass all letters that are including in the separator string */
+  while (*ptr && strchr(sep, *ptr))
+    ++ptr;
 
-  /*
-   * Skip (span) leading delimiters (s += strspn(s, delim), sort of).
-   */
- cont:
-  c = *s++;
-  for (spanp = (char *)delim; (sc = *spanp++) != 0; ) {
-    if (c == sc) {
-      goto cont;
+  if (*ptr) {
+    /* so this is where the next piece of string starts */
+    char *start = ptr;
+
+    /* set the end pointer to the first byte after the start */
+    *end = start + 1;
+
+    /* scan through the string to find where it ends, it ends on a
+       null byte or a character that exists in the separator string */
+    while (**end && !strchr(sep, **end))
+      ++*end;
+
+    if (**end) {
+      /* the end is not a null byte */
+      **end = '\0';  /* zero terminate it! */
+      ++*end;        /* advance the last pointer to beyond the null byte */
     }
+
+    return start; /* return the position where the string starts */
   }
 
-  if (c == 0) {		/* no non-delimiter characters */
-    *last = NULL;
-    return NULL;
-  }
-  tok = s - 1;
-  
-  /*
-   * Scan token (scan for delimiters: s += strcspn(s, delim), sort of).
-   * Note that delim must have one NUL; we stop if we see that, too.
-   */
-  for (;;) {
-    c = *s++;
-    spanp = (char *)delim;
-    do {
-      if ((sc = *spanp++) == c) {
-        if (c == 0) {
-          s = NULL;
-        }
-        else {
-          char *w = s - 1;
-          *w = '\0';
-        }
-        *last = s;
-        return tok;
-      }
-    }
-    while (sc != 0);
-  }
-  /* NOTREACHED */
+  /* we ended up on a null byte, there are no more strings to find! */
+  return NULL;
 }
 
-#endif
+#endif /* this was only compiled if strtok_r wasn't present */
 
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/telnet.c

@@ -35,7 +35,7 @@
 #include <errno.h>
 
 #if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
-#include <winsock.h>
+#include <winsock2.h>
 #include <time.h>
 #include <io.h>
 #else
@@ -105,7 +105,7 @@ void telrcv(struct connectdata *,
 	    unsigned char *inbuf,	/* Data received from socket */
 	    int count);			/* Number of bytes received */
 
-static void printoption(struct UrlData *data,
+static void printoption(struct SessionHandle *data,
 			const char *direction,
 			int cmd, int option);
 
@@ -114,7 +114,7 @@ static void send_negotiation(struct connectdata *, int cmd, int option);
 static void set_local_option(struct connectdata *, int cmd, int option);
 static void set_remote_option(struct connectdata *, int cmd, int option);
 
-static void printsub(struct UrlData *data,
+static void printsub(struct SessionHandle *data,
 		     int direction, unsigned char *pointer, int length);
 static void suboption(struct connectdata *);
 
@@ -152,8 +152,8 @@ struct TELNET {
   int him[256]; 
   int himq[256]; 
   int him_preferred[256]; 
-  char *subopt_ttype;             /* Set with suboption TTYPE */
-  char *subopt_xdisploc;          /* Set with suboption XDISPLOC */
+  char subopt_ttype[32];             /* Set with suboption TTYPE */
+  char subopt_xdisploc[128];          /* Set with suboption XDISPLOC */
   struct curl_slist *telnet_vars; /* Environment variables */
 
   /* suboptions */
@@ -215,13 +215,13 @@ static void negotiate(struct connectdata *conn)
   }
 }
 
-static void printoption(struct UrlData *data,
+static void printoption(struct SessionHandle *data,
 			const char *direction, int cmd, int option)
 {
   const char *fmt;
   const char *opt;
    
-  if (data->bits.verbose)
+  if (data->set.verbose)
   {
     if (cmd == IAC)
     {
@@ -627,14 +627,14 @@ void rec_dont(struct connectdata *conn, int option)
 }
 
 
-static void printsub(struct UrlData *data,
+static void printsub(struct SessionHandle *data,
 		     int direction,		/* '<' or '>' */
 		     unsigned char *pointer,	/* where suboption data is */
 		     int length)		/* length of suboption data */
 {
   int i = 0;
 
-  if (data->bits.verbose)
+  if (data->set.verbose)
   {
     if (direction)
     {
@@ -745,7 +745,7 @@ static int check_telnet_options(struct connectdata *conn)
   char option_keyword[128];
   char option_arg[256];
   char *buf;
-  struct UrlData *data = conn->data;
+  struct SessionHandle *data = conn->data;
   struct TELNET *tn = (struct TELNET *)conn->proto.telnet;
 
   /* Add the user name as an environment variable if it
@@ -753,26 +753,28 @@ static int check_telnet_options(struct connectdata *conn)
   if(conn->bits.user_passwd)
   {
     char *buf = malloc(256);
-    sprintf(buf, "USER,%s", data->user);
+    sprintf(buf, "USER,%s", data->state.user);
     tn->telnet_vars = curl_slist_append(tn->telnet_vars, buf);
 
     tn->us_preferred[TELOPT_NEW_ENVIRON] = YES;
   }
 
-  for(head = data->telnet_options; head; head=head->next) {
+  for(head = data->set.telnet_options; head; head=head->next) {
     if(sscanf(head->data, "%127[^= ]%*[ =]%255s",
               option_keyword, option_arg) == 2) {
 
       /* Terminal type */
       if(strequal(option_keyword, "TTYPE")) {
-        tn->subopt_ttype = option_arg;
+        strncpy(tn->subopt_ttype, option_arg, 31);
+        tn->subopt_ttype[31] = 0; /* String termination */
         tn->us_preferred[TELOPT_TTYPE] = YES;
         continue;
       }
 
       /* Display variable */
       if(strequal(option_keyword, "XDISPLOC")) {
-        tn->subopt_xdisploc = option_arg;
+        strncpy(tn->subopt_xdisploc, option_arg, 127);
+        tn->subopt_xdisploc[127] = 0; /* String termination */
         tn->us_preferred[TELOPT_XDISPLOC] = YES;
         continue;
       }
@@ -814,7 +816,7 @@ static void suboption(struct connectdata *conn)
   int tmplen;
   char varname[128];
   char varval[128];
-  struct UrlData *data = conn->data;
+  struct SessionHandle *data = conn->data;
   struct TELNET *tn = (struct TELNET *)conn->proto.telnet;
 
   printsub(data, '<', (unsigned char *)tn->subbuffer, SB_LEN(tn)+2);
@@ -868,7 +870,7 @@ void telrcv(struct connectdata *conn,
 {
   unsigned char c;
   int index = 0;
-  struct UrlData *data = conn->data;
+  struct SessionHandle *data = conn->data;
   struct TELNET *tn = (struct TELNET *)conn->proto.telnet;
 
   while(count--)
@@ -1031,13 +1033,20 @@ CURLcode Curl_telnet_done(struct connectdata *conn)
 CURLcode Curl_telnet(struct connectdata *conn)
 {
   CURLcode code;
-  struct UrlData *data = conn->data;
+  struct SessionHandle *data = conn->data;
   int sockfd = conn->firstsocket;
+#ifdef WIN32
+  WSAEVENT event_handle;
+  WSANETWORKEVENTS events;
+  HANDLE stdin_handle;
+  HANDLE objs[2];
+  DWORD waitret;
+#else
   fd_set readfd;
   fd_set keepfd;
-
+#endif
   bool keepon = TRUE;
-  char *buf = data->buffer;
+  char *buf = data->state.buffer;
   ssize_t nread;
   struct TELNET *tn;
 
@@ -1050,7 +1059,87 @@ CURLcode Curl_telnet(struct connectdata *conn)
   code = check_telnet_options(conn);
   if(code)
     return code;
-  
+
+#ifdef WIN32
+  /* We want to wait for both stdin and the socket. Since
+  ** the select() function in winsock only works on sockets
+  ** we have to use the WaitForMultipleObjects() call.
+  */
+
+  /* First, create a sockets event object */
+  event_handle = WSACreateEvent();
+
+  /* The get the Windows file handle for stdin */
+  stdin_handle = GetStdHandle(STD_INPUT_HANDLE);
+
+  /* Create the list of objects to wait for */
+  objs[0] = stdin_handle;
+  objs[1] = event_handle;
+
+  /* Tell winsock what events we want to listen to */
+  if(WSAEventSelect(sockfd, event_handle, FD_READ|FD_CLOSE) == SOCKET_ERROR) {
+    return 0;
+  }
+
+  /* Keep on listening and act on events */
+  while(keepon) {
+    waitret = WaitForMultipleObjects(2, objs, FALSE, INFINITE);
+    switch(waitret - WAIT_OBJECT_0)
+    {
+      case 0:
+      {
+        unsigned char outbuf[2];
+        int out_count = 0;
+        size_t bytes_written;
+        char *buffer = buf;
+              
+        if(!ReadFile(stdin_handle, buf, 255, &nread, NULL)) {
+          keepon = FALSE;
+          break;
+        }
+        
+        while(nread--) {
+          outbuf[0] = *buffer++;
+          out_count = 1;
+          if(outbuf[0] == IAC)
+            outbuf[out_count++] = IAC;
+          
+          Curl_write(conn, conn->firstsocket, outbuf,
+                     out_count, &bytes_written);
+        }
+      }
+      break;
+      
+      case 1:
+        if(WSAEnumNetworkEvents(sockfd, event_handle, &events)
+           != SOCKET_ERROR)
+        {
+          if(events.lNetworkEvents & FD_READ)
+          {
+            Curl_read(conn, sockfd, buf, BUFSIZE - 1, &nread);
+            
+            telrcv(conn, (unsigned char *)buf, nread);
+            
+            fflush(stdout);
+            
+            /* Negotiate if the peer has started negotiating,
+               otherwise don't. We don't want to speak telnet with
+               non-telnet servers, like POP or SMTP. */
+            if(tn->please_negotiate && !tn->already_negotiated) {
+              negotiate(conn);
+              tn->already_negotiated = 1;
+            }
+          }
+          
+          if(events.lNetworkEvents & FD_CLOSE)
+          {
+            keepon = FALSE;
+          }
+        }
+        break;
+    }
+  }
+#else
   FD_ZERO (&readfd);		/* clear it */
   FD_SET (sockfd, &readfd);
   FD_SET (1, &readfd);
@@ -1108,6 +1197,15 @@ CURLcode Curl_telnet(struct connectdata *conn)
       }
     }
   }
+#endif
   /* mark this as "no further transfer wanted" */
   return Curl_Transfer(conn, -1, -1, FALSE, NULL, -1, NULL);
 }
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/timeval.c

@@ -74,3 +74,11 @@ long Curl_tvlong (struct timeval t1)
 {
  return t1.tv_sec;
 }
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/transfer.c

@@ -92,6 +92,7 @@
 #include "http.h"
 #include "url.h"
 #include "getinfo.h"
+#include "ssluse.h"
 
 #define _MPRINTF_REPLACE /* use our functions only */
 #include <curl/mprintf.h>
@@ -197,6 +198,9 @@ Transfer(struct connectdata *c_conn)
                                    Content-Range: header */
   int httpcode = 0;		/* error code from the 'HTTP/1.? XXX' line */
   int httpversion = -1;			/* the HTTP version*10 */
+  bool write_after_100_header = FALSE;  /* should we enable the write after
+                                           we received a 100-continue/timeout
+                                           or directly */
 
   /* for the low speed checks: */
   CURLcode urg;
@@ -205,16 +209,16 @@ Transfer(struct connectdata *c_conn)
   int writetype;
 
   /* the highest fd we use + 1 */
-  struct UrlData *data;
+  struct SessionHandle *data;
   struct connectdata *conn = (struct connectdata *)c_conn;
   char *buf;
   int maxfd;
 
   data = conn->data; /* there's the root struct */
-  buf = data->buffer;
+  buf = data->state.buffer;
   maxfd = (conn->sockfd>conn->writesockfd?conn->sockfd:conn->writesockfd)+1;
 
-  hbufp = data->headerbuff;
+  hbufp = data->state.headerbuff;
 
   myalarm (0);			/* switch off the alarm-style timeout */
 
@@ -240,7 +244,7 @@ Transfer(struct connectdata *c_conn)
   }
   /* we want header and/or body, if neither then don't do this! */
   if(conn->getheader ||
-     !data->bits.no_body) {
+     !data->set.no_body) {
     fd_set readfd;
     fd_set writefd;
     fd_set rkeepfd;
@@ -263,8 +267,13 @@ Transfer(struct connectdata *c_conn)
 
     FD_ZERO (&writefd);		/* clear it */
     if(conn->writesockfd != -1) {
-      FD_SET (conn->writesockfd, &writefd); /* write socket */
-      keepon |= KEEP_WRITE;
+      if (data->set.expect100header)
+        /* wait with write until we either got 100-continue or a timeout */
+        write_after_100_header = TRUE;
+      else {
+        FD_SET (conn->writesockfd, &writefd); /* write socket */
+        keepon |= KEEP_WRITE;
+      }
     }
 
     /* get these in backup variables to be able to restore them on each lap in
@@ -290,6 +299,12 @@ Transfer(struct connectdata *c_conn)
           keepon = 0; /* no more read or write */
 	continue;
       case 0:			/* timeout */
+        if (write_after_100_header) {
+          write_after_100_header = FALSE;
+          FD_SET (conn->writesockfd, &writefd); /* write socket */
+          keepon |= KEEP_WRITE;
+          wkeepfd = writefd;
+        }
 	break;
       default:
         if((keepon & KEEP_READ) && FD_ISSET(conn->sockfd, &readfd)) {
@@ -335,19 +350,19 @@ Transfer(struct connectdata *c_conn)
                  * We enlarge the header buffer if it seems to be too
                  * smallish
                  */
-                if (hbuflen + (int)str_length >= data->headersize) {
+                if (hbuflen + (int)str_length >= data->state.headersize) {
                   char *newbuff;
                   long newsize=MAX((hbuflen+str_length)*3/2,
-                                   data->headersize*2);
-                  hbufp_index = hbufp - data->headerbuff;
-                  newbuff = (char *)realloc(data->headerbuff, newsize);
+                                   data->state.headersize*2);
+                  hbufp_index = hbufp - data->state.headerbuff;
+                  newbuff = (char *)realloc(data->state.headerbuff, newsize);
                   if(!newbuff) {
                     failf (data, "Failed to alloc memory for big header!");
                     return CURLE_READ_ERROR;
                   }
-                  data->headersize=newsize;
-                  data->headerbuff = newbuff;
-                  hbufp = data->headerbuff + hbufp_index;
+                  data->state.headersize=newsize;
+                  data->state.headerbuff = newbuff;
+                  hbufp = data->state.headerbuff + hbufp_index;
                 }
                 strcpy (hbufp, str);
                 hbufp += strlen (str);
@@ -363,19 +378,19 @@ Transfer(struct connectdata *c_conn)
                * fit in the allocated header buffer, or else we enlarge 
                * it.
                */
-              if (hbuflen + (str - str_start) >= data->headersize) {
+              if (hbuflen + (str - str_start) >= data->state.headersize) {
                 char *newbuff;
                 long newsize=MAX((hbuflen+(str-str_start))*3/2,
-                                 data->headersize*2);
-                hbufp_index = hbufp - data->headerbuff;
-                newbuff = (char *)realloc(data->headerbuff, newsize);
+                                 data->state.headersize*2);
+                hbufp_index = hbufp - data->state.headerbuff;
+                newbuff = (char *)realloc(data->state.headerbuff, newsize);
                 if(!newbuff) {
                   failf (data, "Failed to alloc memory for big header!");
                   return CURLE_READ_ERROR;
                 }
-                data->headersize= newsize;
-                data->headerbuff = newbuff;
-                hbufp = data->headerbuff + hbufp_index;
+                data->state.headersize= newsize;
+                data->state.headerbuff = newbuff;
+                hbufp = data->state.headerbuff + hbufp_index;
               }
 
               /* copy to end of line */
@@ -384,7 +399,7 @@ Transfer(struct connectdata *c_conn)
               hbuflen += str - str_start;
               *hbufp = 0;
               
-              p = data->headerbuff;
+              p = data->state.headerbuff;
               
               /****
                * We now have a FULL header line that p points to
@@ -408,22 +423,41 @@ Transfer(struct connectdata *c_conn)
                    */
                   header = TRUE;
                   headerline = 0; /* we restart the header line counter */
+                  /* if we did wait for this do enable write now! */
+                  if (write_after_100_header) {
+                    write_after_100_header = FALSE;
+                    FD_SET (conn->writesockfd, &writefd); /* write socket */
+                    keepon |= KEEP_WRITE;
+                    wkeepfd = writefd;
+                  }
                 }
-                else
+		else
                   header = FALSE;	/* no more header to parse! */
 
+		if (417 == httpcode) {
+		  /*
+		   * we got: "417 Expectation Failed" this means:
+		   * we have made a HTTP call and our Expect Header
+		   * seems to cause a problem => abort the write operations
+		   * (or prevent them from starting
+		   */
+		  write_after_100_header = FALSE;
+		  keepon &= ~KEEP_WRITE;
+		  FD_ZERO(&wkeepfd);
+		}
+
                 /* now, only output this if the header AND body are requested:
                  */
                 writetype = CLIENTWRITE_HEADER;
-                if (data->bits.http_include_header)
+                if (data->set.http_include_header)
                   writetype |= CLIENTWRITE_BODY;
 
-                urg = Curl_client_write(data, writetype, data->headerbuff,
-                                        p - data->headerbuff);
+                urg = Curl_client_write(data, writetype, data->state.headerbuff,
+                                        p - data->state.headerbuff);
                 if(urg)
                   return urg;
 
-                data->header_size += p - data->headerbuff;
+                data->info.header_size += p - data->state.headerbuff;
 
                 if(!header) {
                   /*
@@ -432,7 +466,7 @@ Transfer(struct connectdata *c_conn)
                    * If we requested a "no body", this is a good time to get
                    * out and return home.
                    */
-                  if(data->bits.no_body)
+                  if(data->set.no_body)
                     return CURLE_OK;
 
                   if(!conn->bits.close) {
@@ -455,7 +489,7 @@ Transfer(struct connectdata *c_conn)
 
                 /* We continue reading headers, so reset the line-based
                    header parsing variables hbufp && hbuflen */
-                hbufp = data->headerbuff;
+                hbufp = data->state.headerbuff;
                 hbuflen = 0;
                 continue;
               }
@@ -482,17 +516,17 @@ Transfer(struct connectdata *c_conn)
                 }
 
                 if (nc) {
-                  data->progress.httpcode = httpcode;
-                  data->progress.httpversion = httpversion;
+                  data->info.httpcode = httpcode;
+                  data->info.httpversion = httpversion;
 
                   /* 404 -> URL not found! */
                   if (
-                      ( ((data->bits.http_follow_location) &&
+                      ( ((data->set.http_follow_location) &&
                          (httpcode >= 400))
                         ||
-                        (!data->bits.http_follow_location &&
+                        (!data->set.http_follow_location &&
                          (httpcode >= 300)))
-                      && (data->bits.http_fail_on_error)) {
+                      && (data->set.http_fail_on_error)) {
                     /* If we have been told to fail hard on HTTP-errors,
                        here is the check for that: */
                     /* serious error, go home! */
@@ -590,14 +624,14 @@ Transfer(struct connectdata *c_conn)
               }
               else if(strnequal("Last-Modified:", p,
                                 strlen("Last-Modified:")) &&
-                      (data->timecondition || data->bits.get_filetime) ) {
+                      (data->set.timecondition || data->set.get_filetime) ) {
                 time_t secs=time(NULL);
                 timeofdoc = curl_getdate(p+strlen("Last-Modified:"), &secs);
-                if(data->bits.get_filetime)
-                  data->progress.filetime = timeofdoc;
+                if(data->set.get_filetime)
+                  data->info.filetime = timeofdoc;
               }
               else if ((httpcode >= 300 && httpcode < 400) &&
-                       (data->bits.http_follow_location) &&
+                       (data->set.http_follow_location) &&
                        strnequal("Location:", p, 9)) {
                 /* this is the URL that the server advices us to get instead */
                 char *ptr;
@@ -626,17 +660,17 @@ Transfer(struct connectdata *c_conn)
                */
 
               writetype = CLIENTWRITE_HEADER;
-              if (data->bits.http_include_header)
+              if (data->set.http_include_header)
                 writetype |= CLIENTWRITE_BODY;
 
               urg = Curl_client_write(data, writetype, p, hbuflen);
               if(urg)
                 return urg;
 
-              data->header_size += hbuflen;
+              data->info.header_size += hbuflen;
               
               /* reset hbufp pointer && hbuflen */
-              hbufp = data->headerbuff;
+              hbufp = data->state.headerbuff;
               hbuflen = 0;
             }
             while (*str);		/* header line within buffer */
@@ -672,7 +706,7 @@ Transfer(struct connectdata *c_conn)
                 }
                 else if (conn->resume_from &&
                          !content_range &&
-                         (data->httpreq==HTTPREQ_GET)) {
+                         (data->set.httpreq==HTTPREQ_GET)) {
                   /* we wanted to resume a download, although the server
                      doesn't seem to support this and we did this with a GET
                      (if it wasn't a GET we did a POST or PUT resume) */
@@ -680,23 +714,23 @@ Transfer(struct connectdata *c_conn)
                          "byte ranges. Cannot resume.");
                   return CURLE_HTTP_RANGE_ERROR;
                 }
-                else if(data->timecondition && !conn->range) {
+                else if(data->set.timecondition && !conn->range) {
                   /* A time condition has been set AND no ranges have been
                      requested. This seems to be what chapter 13.3.4 of
                      RFC 2616 defines to be the correct action for a
                      HTTP/1.1 client */
-                  if((timeofdoc > 0) && (data->timevalue > 0)) {
-                    switch(data->timecondition) {
+                  if((timeofdoc > 0) && (data->set.timevalue > 0)) {
+                    switch(data->set.timecondition) {
                     case TIMECOND_IFMODSINCE:
                     default:
-                      if(timeofdoc < data->timevalue) {
+                      if(timeofdoc < data->set.timevalue) {
                         infof(data,
                               "The requested document is not new enough\n");
                         return CURLE_OK;
                       }
                       break;
                     case TIMECOND_IFUNMODSINCE:
-                      if(timeofdoc > data->timevalue) {
+                      if(timeofdoc > data->set.timevalue) {
                         infof(data,
                               "The requested document is not old enough\n");
                         return CURLE_OK;
@@ -763,14 +797,10 @@ Transfer(struct connectdata *c_conn)
         if((keepon & KEEP_WRITE) && FD_ISSET(conn->writesockfd, &writefd)) {
           /* write */
 
-          char scratch[BUFSIZE * 2];
           int i, si;
           size_t bytes_written;
 
-          if(data->crlf)
-            buf = data->buffer; /* put it back on the buffer */
-
-          nread = data->fread(buf, 1, conn->upload_bufsize, data->in);
+          nread = data->set.fread(buf, 1, conn->upload_bufsize, data->set.in);
 
           /* the signed int typecase of nread of for systems that has
              unsigned size_t */
@@ -784,18 +814,18 @@ Transfer(struct connectdata *c_conn)
           Curl_pgrsSetUploadCounter(data, (double)writebytecount);            
 
           /* convert LF to CRLF if so asked */
-          if (data->crlf) {
+          if (data->set.crlf) {
             for(i = 0, si = 0; i < (int)nread; i++, si++) {
               if (buf[i] == 0x0a) {
-                scratch[si++] = 0x0d;
-                scratch[si] = 0x0a;
+                data->state.scratch[si++] = 0x0d;
+                data->state.scratch[si] = 0x0a;
               }
               else {
-                scratch[si] = buf[i];
+                data->state.scratch[si] = buf[i];
               }
             }
             nread = si;
-            buf = scratch; /* point to the new buffer */
+            buf = data->state.scratch; /* point to the new buffer */
           }
 
           /* write to socket */
@@ -806,6 +836,8 @@ Transfer(struct connectdata *c_conn)
             failf(data, "Failed uploading data");
             return CURLE_WRITE_ERROR;
           }
+          if(data->set.crlf)
+            buf = data->state.buffer; /* put it back on the buffer */
 
         }
 
@@ -829,7 +861,7 @@ Transfer(struct connectdata *c_conn)
         conn->upload_bufsize=(long)min(data->progress.ulspeed, BUFSIZE);
       }
 
-      if (data->timeout && (Curl_tvdiff (now, start) > data->timeout)) {
+      if (data->set.timeout && (Curl_tvdiff (now, start) > data->set.timeout)) {
 	failf (data, "Operation timed out with %d out of %d bytes received",
 	       bytecount, conn->size);
 	return CURLE_OPERATION_TIMEOUTED;
@@ -842,7 +874,7 @@ Transfer(struct connectdata *c_conn)
    * returning.
    */
 
-  if(!(data->bits.no_body) && contentlength &&
+  if(!(data->set.no_body) && contentlength &&
      (bytecount != contentlength)) {
     failf(data, "transfer closed with %d bytes remaining to read",
           contentlength-bytecount);
@@ -864,19 +896,26 @@ Transfer(struct connectdata *c_conn)
   return CURLE_OK;
 }
 
-CURLcode Curl_perform(struct UrlData *data)
+CURLcode Curl_perform(struct SessionHandle *data)
 {
   CURLcode res;
   struct connectdata *conn=NULL;
-  bool port=TRUE; /* allow data->use_port to set port to use */
+  bool port=TRUE; /* allow data->set.use_port to set port to use */
   char *newurl = NULL; /* possibly a new URL to follow to! */
 
-  if(!data->url)
+  if(!data->change.url)
     /* we can't do anything wihout URL */
     return CURLE_URL_MALFORMAT;
 
-  data->followlocation=0; /* reset the location-follow counter */
-  data->bits.this_is_a_follow = FALSE; /* reset this */
+#ifdef USE_SSLEAY
+  /* Init the SSL session ID cache here. We do it here since we want to
+     do it after the *_setopt() calls (that could change the size) but
+     before any transfer. */
+  Curl_SSL_InitSessions(data, data->set.ssl.numsessions);
+#endif
+
+  data->set.followlocation=0; /* reset the location-follow counter */
+  data->state.this_is_a_follow = FALSE; /* reset this */
 
   Curl_initinfo(data); /* reset session-specific information "variables" */
 
@@ -923,30 +962,28 @@ CURLcode Curl_perform(struct UrlData *data)
         port=TRUE; /* by default we use the user set port number even after
                       a Location: */
 
-	if (data->maxredirs && (data->followlocation >= data->maxredirs)) {
-	  failf(data,"Maximum (%d) redirects followed", data->maxredirs);
+	if (data->set.maxredirs && (data->set.followlocation >= data->set.maxredirs)) {
+	  failf(data,"Maximum (%d) redirects followed", data->set.maxredirs);
           res=CURLE_TOO_MANY_REDIRECTS;
 	  break;
 	}
 
         /* mark the next request as a followed location: */
-        data->bits.this_is_a_follow = TRUE;
+        data->state.this_is_a_follow = TRUE;
 
-        data->followlocation++; /* count location-followers */
+        data->set.followlocation++; /* count location-followers */
 
-        if(data->bits.http_auto_referer) {
+        if(data->set.http_auto_referer) {
           /* We are asked to automatically set the previous URL as the
              referer when we get the next URL. We pick the ->url field,
              which may or may not be 100% correct */
 
-          if(data->free_referer) {
+          if(data->change.referer_alloc)
             /* If we already have an allocated referer, free this first */
-            free(data->referer);
-          }
+            free(data->change.referer);
 
-          data->referer = strdup(data->url);
-          data->free_referer = TRUE;          /* yes, free this later */
-          data->bits.http_set_referer = TRUE; /* might have been false */
+          data->change.referer = strdup(data->change.url);
+          data->change.referer_alloc = TRUE; /* yes, free this later */
         }
 
         if(2 != sscanf(newurl, "%15[^:]://%c", prot, &letter)) {
@@ -964,7 +1001,7 @@ CURLcode Curl_perform(struct UrlData *data)
 
           /* we must make our own copy of the URL to play with, as it may
              point to read-only data */
-          char *url_clone=strdup(data->url);
+          char *url_clone=strdup(data->change.url);
 
           if(!url_clone)
             return CURLE_OUT_OF_MEMORY;
@@ -1014,16 +1051,16 @@ CURLcode Curl_perform(struct UrlData *data)
           port = FALSE;
         }
 
-        if(data->bits.urlstringalloc)
-          free(data->url);
+        if(data->change.url_alloc)
+          free(data->change.url);
+        else
+          data->change.url_alloc = TRUE; /* the URL is allocated */
       
         /* TBD: set the URL with curl_setopt() */
-        data->url = newurl;
+        data->change.url = newurl;
         newurl = NULL; /* don't free! */
 
-        data->bits.urlstringalloc = TRUE; /* the URL is allocated */
-
-        infof(data, "Follows Location: to new URL: '%s'\n", data->url);
+        infof(data, "Follows Location: to new URL: '%s'\n", data->change.url);
 
         /*
          * We get here when the HTTP code is 300-399. We need to perform
@@ -1031,7 +1068,7 @@ CURLcode Curl_perform(struct UrlData *data)
          * Discussed on the curl mailing list and posted about on the 26th
          * of January 2001.
          */
-        switch(data->progress.httpcode) {
+        switch(data->info.httpcode) {
         case 300: /* Multiple Choices */
         case 301: /* Moved Permanently */
         case 306: /* Not used */
@@ -1062,7 +1099,7 @@ CURLcode Curl_perform(struct UrlData *data)
         case 303: /* See Other */
           /* Disable both types of POSTs, since doing a second POST when
            * following isn't what anyone would want! */
-          data->httpreq = HTTPREQ_GET; /* enforce GET request */
+          data->set.httpreq = HTTPREQ_GET; /* enforce GET request */
           infof(data, "Disables POST, goes with GET\n");
           break;
         case 304: /* Not Modified */
@@ -1091,7 +1128,7 @@ CURLcode Curl_perform(struct UrlData *data)
     free(newurl);
 
   /* make sure the alarm is switched off! */
-  if(data->timeout || data->connecttimeout)
+  if(data->set.timeout || data->set.connecttimeout)
     myalarm(0);
 
   return res;
@@ -1125,3 +1162,10 @@ Curl_Transfer(struct connectdata *c_conn, /* connection data */
 
 }
           
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

lib/transfer.h

@@ -22,7 +22,7 @@
  *
  * $Id$
  *****************************************************************************/
-CURLcode Curl_perform(struct UrlData *data);
+CURLcode Curl_perform(struct SessionHandle *data);
 
 /* This sets up a forthcoming transfer */
 CURLcode 

lib/url.h

@@ -27,10 +27,10 @@
  * Prototypes for library-wide functions provided by url.c
  */
 
-CURLcode Curl_open(struct UrlData **curl);
-CURLcode Curl_setopt(struct UrlData *data, CURLoption option, ...);
-CURLcode Curl_close(struct UrlData *data); /* the opposite of curl_open() */
-CURLcode Curl_connect(struct UrlData *,
+CURLcode Curl_open(struct SessionHandle **curl);
+CURLcode Curl_setopt(struct SessionHandle *data, CURLoption option, ...);
+CURLcode Curl_close(struct SessionHandle *data); /* the opposite of curl_open() */
+CURLcode Curl_connect(struct SessionHandle *,
                       struct connectdata **,
                       bool allow_port);
 CURLcode Curl_do(struct connectdata *);

lib/urldata.h

@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___ 
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 2001, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * In order to be useful for every potential user, curl and libcurl are
  * dual-licensed under the MPL and the MIT/X-derivate licenses.
@@ -27,10 +27,6 @@
 
 #include "setup.h"
 
-#ifndef MAXHOSTNAMELEN
-#define MAXHOSTNAMELEN 256
-#endif
-
 #define PORT_FTP 21
 #define PORT_TELNET 23
 #define PORT_GOPHER 70
@@ -125,6 +121,14 @@ struct ssl_connect_data {
 #endif /* USE_SSLEAY */
 };
 
+/* information about one single SSL session */
+struct curl_ssl_session {
+  char *name;       /* host name for which this ID was used */
+  void *sessionid;  /* as returned from the SSL layer */
+  long age;         /* just a number, the higher the more recent */
+  unsigned short remote_port; /* remote port to connect to */
+};
+
 struct ssl_config_data {
   long version;          /* what version the client wants to use */
   long certverifyresult; /* result from the certificate verification */
@@ -134,6 +138,9 @@ struct ssl_config_data {
   char *CAfile;          /* cerficate to verify peer against */
   char *random_file;     /* path to file containing "random" data */
   char *egdsocket;       /* path to file containing the EGD daemon socket */
+  char *cipher_list;     /* list of ciphers to use */
+
+  long numsessions;                 /* SSL session id cache size */
 };
 
 /****************************************************************************
@@ -183,8 +190,8 @@ struct ConnectBits {
   bool close; /* if set, we close the connection after this request */
   bool reuse; /* if set, this is a re-used connection */
   bool chunk; /* if set, this is a chunked transfer-encoding */
-  bool httpproxy; /* if set, this transfer is done through a http proxy */
-  bool user_passwd;       /* do we use user+password for this connection? */
+  bool httpproxy;    /* if set, this transfer is done through a http proxy */
+  bool user_passwd;    /* do we use user+password for this connection? */
   bool proxy_user_passwd; /* user+password for the proxy? */
 
   bool use_range;
@@ -200,7 +207,7 @@ struct ConnectBits {
  */
 struct connectdata {
   /**** Fields set when inited and not modified again */
-  struct UrlData *data; /* link to the root CURL struct */
+  struct SessionHandle *data; /* link to the root CURL struct */
   int connectindex; /* what index in the connects index this particular
                        struct has */
 
@@ -336,9 +343,21 @@ struct connectdata {
     void *generic;
   } proto;
 
-
 };
 
+/*
+ * Struct to keep statistical and informational data.
+ */
+struct PureInfo {
+  int httpcode;
+  int httpversion;
+  time_t filetime; /* If requested, this is might get set. It may be 0 if
+                      the time was unretrievable */
+  long header_size;  /* size of read header(s) in bytes */
+  long request_size; /* the amount of bytes sent in the request(s) */
+};
+
+
 struct Progress {
   long lastshow; /* time() of the last displayed progress meter or NULL to
                     force redraw at next call */
@@ -356,17 +375,12 @@ struct Progress {
   double dlspeed;
   double ulspeed;
 
-  struct timeval start;
-  struct timeval t_startsingle;
-  /* various data stored for possible later report */
   double t_nslookup;
   double t_connect;
   double t_pretransfer;
-  int httpcode;
-  int httpversion;
-  time_t filetime; /* If requested, this is might get set. It may be 0 if
-                      the time was unretrievable */
 
+  struct timeval start;
+  struct timeval t_startsingle;
 #define CURR_TIME 5
 
   double speeder[ CURR_TIME ];
@@ -383,9 +397,144 @@ typedef enum {
   HTTPREQ_LAST /* last in list */
 } Curl_HttpReq;
 
-/* This struct is for boolean settings that define how to behave during
-   this session. */
-struct Configbits {
+/*
+ * Values that are generated, temporary or calculated internally for a
+ * "session handle" must be defined within the 'struct urlstate'.  This struct
+ * will be used within the SessionHandle struct. When the 'SessionHandle'
+ * struct is cloned, this data MUST NOT be copied.
+ *
+ * Remember that any "state" information goes globally for the curl handle.
+ * Session-data MUST be put in the connectdata struct and here.  */
+#define MAX_CURL_USER_LENGTH 256
+#define MAX_CURL_PASSWORD_LENGTH 256
+
+struct UrlState {
+  /* buffers to store authentication data in, as parsed from input options */
+  char user[MAX_CURL_USER_LENGTH];
+  char passwd[MAX_CURL_PASSWORD_LENGTH];
+  char proxyuser[MAX_CURL_USER_LENGTH];
+  char proxypasswd[MAX_CURL_PASSWORD_LENGTH];
+
+  struct timeval keeps_speed; /* for the progress meter really */
+
+  /* 'connects' will be an allocated array with pointers. If the pointer is
+     set, it holds an allocated connection. */
+  struct connectdata **connects;
+  long numconnects; /* size of the 'connects' array */
+
+  char *headerbuff; /* allocated buffer to store headers in */
+  int headersize;   /* size of the allocation */
+
+  char buffer[BUFSIZE+1]; /* buffer with size BUFSIZE */
+
+  double current_speed;  /* the ProgressShow() funcion sets this */
+
+  bool this_is_a_follow; /* this is a followed Location: request */
+
+  char *auth_host; /* if set, this should be the host name that we will
+                      sent authorization to, no else. Used to make Location:
+                      following not keep sending user+password... This is
+                      strdup() data.
+                    */
+
+  struct curl_ssl_session *session; /* array of 'numsessions' size */
+  long sessionage;                  /* number of the most recent session */
+
+  char scratch[BUFSIZE*2]; /* huge buffer when doing upload CRLF replacing */
+};
+
+
+/*
+ * This 'DynamicStatic' struct defines dynamic states that actually change
+ * values in the 'UserDefined' area, which MUST be taken into consideration
+ * if the UserDefined struct is cloned or similar. You can probably just
+ * copy these, but each one indicate a special action on other data.
+ */
+
+struct DynamicStatic {
+  char *url;        /* work URL, copied from UserDefined */
+  bool url_alloc;   /* URL string is malloc()'ed */
+  char *proxy;      /* work proxy, copied from UserDefined */
+  bool proxy_alloc; /* http proxy string is malloc()'ed */
+  char *referer;    /* referer string */
+  bool referer_alloc; /* referer sting is malloc()ed */
+};
+
+/*
+ * This 'UserDefined' struct must only contain data that is set once to go
+ * for many (perhaps) independent connections. Values that are generated or
+ * calculated internally for the "session handle" MUST be defined within the
+ * 'struct urlstate' instead. The only exceptions MUST note the changes in
+ * the 'DynamicStatic' struct.
+ */
+
+struct UserDefined {
+  FILE *err;    /* the stderr writes goes here */
+  char *errorbuffer; /* store failure messages in here */
+  char *proxyuserpwd;  /* Proxy <user:password>, if used */
+  long proxyport; /* If non-zero, use this port number by default. If the
+                     proxy string features a ":[port]" that one will override
+                     this. */  
+  void *out;         /* the fetched file goes here */
+  void *in;          /* the uploaded file is read from here */
+  void *writeheader; /* write the header to this is non-NULL */
+  char *set_url;     /* what original URL to work on */
+  char *set_proxy;   /* proxy to use */
+  long use_port;     /* which port to use (when not using default) */
+  char *userpwd;     /* <user:password>, if used */
+  char *set_range;   /* range, if used. See README for detailed specification
+                        on this syntax. */
+  long followlocation; /* as in HTTP Location: */
+  long maxredirs;    /* maximum no. of http(s) redirects to follow */
+  char *set_referer; /* custom string */
+  bool free_referer; /* set TRUE if 'referer' points to a string we
+                        allocated */
+  char *useragent;   /* User-Agent string */
+  char *postfields;  /* if POST, set the fields' values here */
+  size_t postfieldsize; /* if POST, this might have a size to use instead of
+                           strlen(), and then the data *may* be binary (contain
+                           zero bytes) */
+  char *ftpport;     /* port to send with the FTP PORT command */
+  char *device;      /* network interface to use */
+  curl_write_callback fwrite;        /* function that stores the output */
+  curl_write_callback fwrite_header; /* function that stores headers */
+  curl_read_callback fread;          /* function that reads the input */
+  curl_progress_callback fprogress;  /* function for progress information */
+  void *progress_client; /* pointer to pass to the progress callback */
+  curl_passwd_callback fpasswd;      /* call for password */
+  void *passwd_client;               /* pass to the passwd callback */
+  long timeout;         /* in seconds, 0 means no timeout */
+  long connecttimeout;  /* in seconds, 0 means no timeout */
+  long infilesize;      /* size of file to upload, -1 means unknown */
+  long low_speed_limit; /* bytes/second */
+  long low_speed_time;  /* number of seconds */
+  int set_resume_from;  /* continue [ftp] transfer from here */
+  char *cookie;         /* HTTP cookie string to send */
+  struct curl_slist *headers; /* linked list of extra headers */
+  struct HttpPost *httppost;  /* linked list of POST data */
+  char *cert;           /* PEM-formatted certificate */
+  char *cert_passwd;    /* plain text certificate password */
+  char *cookiejar;      /* dump all cookies to this file */
+  bool crlf;            /* convert crlf on ftp upload(?) */
+  struct curl_slist *quote;     /* before the transfer */
+  struct curl_slist *postquote; /* after the transfer */
+  struct curl_slist *telnet_options; /* linked list of telnet options */
+  TimeCond timecondition; /* kind of time/date comparison */
+  time_t timevalue;       /* what time to compare with */
+  curl_closepolicy closepolicy; /* connection cache close concept */
+  Curl_HttpReq httpreq;   /* what kind of HTTP request (if any) is this */
+  char *customrequest;    /* HTTP/FTP request to use */
+  char *auth_host; /* if set, this is the allocated string to the host name
+                    * to which to send the authorization data to, and no other
+                    * host (which location-following otherwise could lead to)
+                    */
+  char *krb4_level; /* what security level */
+  struct ssl_config_data ssl;  /* user defined SSL stuff */
+
+/* Here follows boolean settings that define how to behave during
+   this session. They are STATIC, set by libcurl users or at least initially
+   and they don't change during operations. */
+
   bool get_filetime;
   bool tunnel_thru_httpproxy;
   bool ftp_append;
@@ -398,183 +547,39 @@ struct Configbits {
   bool http_include_header;
   bool http_set_referer;
   bool http_auto_referer; /* set "correct" referer when following location: */
-  bool httpproxy;
   bool no_body;
   bool set_port;
-  bool set_range;
   bool upload;
   bool use_netrc;
   bool verbose;
-  bool this_is_a_follow; /* this is a followed Location: request */
-  bool krb4; /* kerberos4 connection requested */
-  bool proxystringalloc; /* the http proxy string is malloc()'ed */
-  bool urlstringalloc;   /* the URL string is malloc()'ed */
-  bool reuse_forbid;     /* if this is forbidden to be reused, close 
-                            after use */
-  bool reuse_fresh;      /* do not re-use an existing connection for this
-                            transfer */
+  bool krb4;             /* kerberos4 connection requested */
+  bool reuse_forbid;     /* forbidden to be reused, close after use */
+  bool reuse_fresh;      /* do not re-use an existing connection  */
+  bool expect100header;  /* TRUE if we added Expect: 100-continue */
 };
 
 /*
- * As of April 11, 2000 we're now trying to split up the urldata struct in
- * three different parts:
+ * In August 2001, this struct was redesigned and is since stricter than
+ * before. The 'connectdata' struct MUST have all the connection oriented
+ * stuff as we may now have several simultaneous connections and connection
+ * structs in memory.
  *
- * (Global)
- * 1 - No matter how many hosts and requests that are being performed, this
- *     goes for all of them.
- *
- * (Session)
- * 2 - Host and protocol-specific. No matter if we do several transfers to and
- *     from this host, these variables stay the same.
- *
- * (Request)
- * 3 - Request-specific. Variables that are of interest for this particular
- *     transfer being made right now. THIS IS WRONG STRUCT FOR THOSE.
- *
- * In Febrary 2001, this is being done stricter. The 'connectdata' struct
- * MUST have all the connection oriented stuff as we may now have several
- * simultaneous connections and connection structs in memory.
- *
- * From now on, the 'UrlData' must only contain data that is set once to go
- * for many (perhaps) independent connections. Values that are generated or
- * calculated internally MUST NOT be a part of this struct.
- */
+ * From now on, the 'SessionHandle' must only contain data that is set once to
+ * go for many (perhaps) independent connections. Values that are generated or
+ * calculated internally for the "session handle" must be defined within the
+ * 'struct urlstate' instead.  */
 
-struct UrlData {
-  /*************** Global - specific items  ************/
-  FILE *err;    /* the stderr writes goes here */
-  char *errorbuffer; /* store failure messages in here */
-
-  /*************** Session - specific items ************/
-  char *proxy; /* if proxy, set it here */
-  char *proxyuserpwd;  /* Proxy <user:password>, if used */
-  long proxyport; /* If non-zero, use this port number by default. If the
-                     proxy string features a ":[port]" that one will override
-                     this. */
-
-  
-  long header_size;  /* size of read header(s) in bytes */
-  long request_size; /* the amount of bytes sent in the request(s) */
-
-  void *out;         /* the fetched file goes here */
-  void *in;          /* the uploaded file is read from here */
-  void *writeheader; /* write the header to this is non-NULL */
-
-  char *url;   /* what to get */
-  char *freethis; /* if non-NULL, an allocated string for the URL */
-  long use_port;  /* which port to use (when not using default) */
-  struct Configbits bits; /* new-style (v7) flag data */
-  struct ssl_config_data ssl; /* this is for ssl-stuff */
-
-  char *userpwd;  /* <user:password>, if used */
-  char *set_range; /* range, if used. See README for detailed specification on
-                      this syntax. */
-
-  /* stuff related to HTTP */
-
-  long followlocation;
-  long maxredirs; /* maximum no. of http(s) redirects to follow */
-  char *referer;
-  bool free_referer; /* set TRUE if 'referer' points to a string we
-                        allocated */
-  char *useragent;   /* User-Agent string */
-  char *postfields; /* if POST, set the fields' values here */
-  size_t postfieldsize; /* if POST, this might have a size to use instead of
-                           strlen(), and then the data *may* be binary (contain
-                           zero bytes) */
-
-  /* stuff related to FTP */
-  char *ftpport; /* port to send with the PORT command */
-
-  /* general things */
-  char *device;  /* Interface to use */
-
-  /* function that stores the output:*/
-  curl_write_callback fwrite;
-
-  /* optional function that stores the header output:*/
-  curl_write_callback fwrite_header;
-
-  /* function that reads the input:*/
-  curl_read_callback fread;
-
-  /* function that wants progress information */
-  curl_progress_callback fprogress;
-  void *progress_client; /* pointer to pass to the progress callback */
-
-  /* function to call instead of the internal for password */
-  curl_passwd_callback fpasswd;
-  void *passwd_client; /* pointer to pass to the passwd callback */
-
-  long timeout;        /* in seconds, 0 means no timeout */
-  long connecttimeout; /* in seconds, 0 means no timeout */
-  long infilesize;     /* size of file to upload, -1 means unknown */
-
-  char buffer[BUFSIZE+1]; /* buffer with size BUFSIZE */
-
-  double current_speed;  /* the ProgressShow() funcion sets this */
-
-  long low_speed_limit; /* bytes/second */
-  long low_speed_time;  /* number of seconds */
-
-  int set_resume_from;    /* continue [ftp] transfer from here */
-
-  char *cookie;       /* HTTP cookie string to send */
-
-  struct curl_slist *headers; /* linked list of extra headers */
-  struct HttpPost *httppost;  /* linked list of POST data */
-
-  char *cert; /* PEM-formatted certificate */
-  char *cert_passwd; /* plain text certificate password */
-
-  struct CookieInfo *cookies;
-
-  long crlf;
-  struct curl_slist *quote;     /* before the transfer */
-  struct curl_slist *postquote; /* after the transfer */
-
-  /* Telnet negotiation options */
-  struct curl_slist *telnet_options; /* linked list of telnet options */
-
-  TimeCond timecondition; /* kind of comparison */
-  time_t timevalue;       /* what time to compare with */
-
-  Curl_HttpReq httpreq; /* what kind of HTTP request (if any) is this */
-
-  char *customrequest; /* http/ftp request to use */
-
-  char *headerbuff; /* allocated buffer to store headers in */
-  int headersize;   /* size of the allocation */
-
-  struct Progress progress; /* for all the progress meter data */
-
-#define MAX_CURL_USER_LENGTH 128
-#define MAX_CURL_PASSWORD_LENGTH 128
-
-  char *auth_host; /* if set, this is the allocated string to the host name
-                    * to which to send the authorization data to, and no other
-                    * host (which location-following otherwise could lead to)
-                    */
-
-  /* buffers to store authentication data in */
-  char user[MAX_CURL_USER_LENGTH];
-  char passwd[MAX_CURL_PASSWORD_LENGTH];
-  char proxyuser[MAX_CURL_USER_LENGTH];
-  char proxypasswd[MAX_CURL_PASSWORD_LENGTH];
-
-  char *krb4_level; /* what security level */
-  struct timeval keeps_speed; /* this should be request-specific */
-
-  /* 'connects' will be an allocated array with pointers. If the pointer is
-     set, it holds an allocated connection. */
-  struct connectdata **connects;
-  long numconnects; /* size of the 'connects' array */
-  curl_closepolicy closepolicy;
+struct SessionHandle {
+  struct UserDefined set;      /* values set by the libcurl user */
+  struct DynamicStatic change; /* possibly modified userdefined data */
 
+  struct CookieInfo *cookies;  /* the cookies, read from files and servers */
+  struct Progress progress;    /* for all the progress meter data */
+  struct UrlState state;       /* struct for fields used for state info and
+                                  other dynamic purposes */
+  struct PureInfo info;        /* stats, reports and info data */
 };
 
 #define LIBCURL_NAME "libcurl"
-#define LIBCURL_ID LIBCURL_NAME " " LIBCURL_VERSION " " SSL_ID
-
 
 #endif

lib/version.c

@@ -103,3 +103,11 @@ char *curl_version(void)
 
   return version;
 }
+
+/*
+ * local variables:
+ * eval: (load-file "../curl-mode.el")
+ * end:
+ * vim600: et sw=2 ts=2 sts=2 tw=78 fdm=marker
+ * vim<600: et sw=2 ts=2 sts=2 tw=78
+ */

ltmain.sh

@@ -55,8 +55,8 @@ modename="$progname"
 # Constants.
 PROGRAM=ltmain.sh
 PACKAGE=libtool
-VERSION=1.4
-TIMESTAMP=" (1.920 2001/04/24 23:26:18)"
+VERSION=1.4.2
+TIMESTAMP=" (1.922.2.53 2001/09/11 03:18:52)"
 
 default_mode=
 help="Try \`$progname --help' for more information."
@@ -84,6 +84,9 @@ if test "${LANG+set}" = set; then
   save_LANG="$LANG"; LANG=C; export LANG
 fi
 
+# Make sure IFS has a sensible default
+: ${IFS=" 	"}
+
 if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
   echo "$modename: not configured to build any kind of library" 1>&2
   echo "Fatal configuration error.  See the $PACKAGE docs for more information." 1>&2
@@ -202,6 +205,11 @@ if test -n "$prevopt"; then
   exit 1
 fi
 
+# If this variable is set in any of the actions, the command in it
+# will be execed at the end.  This prevents here-documents from being
+# left over by shells.
+exec_cmd=
+
 if test -z "$show_help"; then
 
   # Infer the operation mode.
@@ -329,7 +337,7 @@ if test -z "$show_help"; then
       -Wc,*)
 	args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"`
 	lastarg=
-	IFS="${IFS= 	}"; save_ifs="$IFS"; IFS=','
+	save_ifs="$IFS"; IFS=','
 	for arg in $args; do
 	  IFS="$save_ifs"
 
@@ -615,6 +623,10 @@ compiler."
 	# Now arrange that obj and lo_libobj become the same file
 	$show "(cd $xdir && $LN_S $baseobj $libobj)"
 	if $run eval '(cd $xdir && $LN_S $baseobj $libobj)'; then
+	  # Unlock the critical section if it was locked
+	  if test "$need_locks" != no; then
+	    $run $rm "$lockfile"
+	  fi
 	  exit 0
 	else
 	  error=$?
@@ -1031,6 +1043,17 @@ compiler."
 	    # These systems don't actually have a C library (as such)
 	    test "X$arg" = "X-lc" && continue
 	    ;;
+	  *-*-openbsd*)
+	    # Do not include libc due to us having libc/libc_r.
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  esac
+	 elif test "X$arg" = "X-lc_r"; then
+	  case $host in
+	  *-*-openbsd*)
+	    # Do not include libc_r directly, use -pthread flag.
+	    continue
+	    ;;
 	  esac
 	fi
 	deplibs="$deplibs $arg"
@@ -1122,7 +1145,7 @@ compiler."
       -Wc,*)
 	args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
 	arg=
-	IFS="${IFS= 	}"; save_ifs="$IFS"; IFS=','
+	save_ifs="$IFS"; IFS=','
 	for flag in $args; do
 	  IFS="$save_ifs"
 	  case $flag in
@@ -1140,7 +1163,7 @@ compiler."
       -Wl,*)
 	args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
 	arg=
-	IFS="${IFS= 	}"; save_ifs="$IFS"; IFS=','
+	save_ifs="$IFS"; IFS=','
 	for flag in $args; do
 	  IFS="$save_ifs"
 	  case $flag in
@@ -1750,7 +1773,7 @@ compiler."
 	    if test -f "$output_objdir/$soname-def"; then :
 	    else
 	      $show "extracting exported symbol list from \`$soname'"
-	      IFS="${IFS= 	}"; save_ifs="$IFS"; IFS='~'
+	      save_ifs="$IFS"; IFS='~'
 	      eval cmds=\"$extract_expsyms_cmds\"
 	      for cmd in $cmds; do
 		IFS="$save_ifs"
@@ -1763,7 +1786,7 @@ compiler."
 	    # Create $newlib
 	    if test -f "$output_objdir/$newlib"; then :; else
 	      $show "generating import library for \`$soname'"
-	      IFS="${IFS= 	}"; save_ifs="$IFS"; IFS='~'
+	      save_ifs="$IFS"; IFS='~'
 	      eval cmds=\"$old_archive_from_expsyms_cmds\"
 	      for cmd in $cmds; do
 		IFS="$save_ifs"
@@ -1911,17 +1934,17 @@ compiler."
 	      echo "*** Therefore, libtool will create a static module, that should work "
 	      echo "*** as long as the dlopening application is linked with the -dlopen flag."
 	      if test -z "$global_symbol_pipe"; then
-	        echo
-	        echo "*** However, this would only work if libtool was able to extract symbol"
-	        echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
-	        echo "*** not find such a program.  So, this module is probably useless."
-	        echo "*** \`nm' from GNU binutils and a full rebuild may help."
+		echo
+		echo "*** However, this would only work if libtool was able to extract symbol"
+		echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
+		echo "*** not find such a program.  So, this module is probably useless."
+		echo "*** \`nm' from GNU binutils and a full rebuild may help."
 	      fi
 	      if test "$build_old_libs" = no; then
-	        build_libtool_libs=module
-	        build_old_libs=yes
+		build_libtool_libs=module
+		build_old_libs=yes
 	      else
-	        build_libtool_libs=no
+		build_libtool_libs=no
 	      fi
 	    fi
 	  else
@@ -2175,7 +2198,7 @@ compiler."
       else
 
 	# Parse the version information argument.
-	IFS="${IFS= 	}"; save_ifs="$IFS"; IFS=':'
+	save_ifs="$IFS"; IFS=':'
 	set dummy $vinfo 0 0 0
 	IFS="$save_ifs"
 
@@ -2312,6 +2335,16 @@ compiler."
 	if test -z "$vinfo" && test -n "$release"; then
 	  major=
 	  verstring="0.0"
+	  case $version_type in
+	  darwin)
+	    # we can't check for "0.0" in archive_cmds due to quoting
+	    # problems, so we reset it completely
+	    verstring=""
+	    ;;
+	  *)
+	    verstring="0.0"
+	    ;;
+	  esac
 	  if test "$need_version" = no; then
 	    versuffix=
 	  else
@@ -2408,6 +2441,9 @@ compiler."
 	  *-*-netbsd*)
 	    # Don't link with libc until the a.out ld.so is fixed.
 	    ;;
+	  *-*-openbsd*)
+	    # Do not include libc due to us having libc/libc_r.
+	    ;;
 	  *)
 	    # Add libc to deplibs on all other systems if necessary.
 	    if test $build_libtool_need_lc = "yes"; then
@@ -2784,7 +2820,7 @@ EOF
 	    export_symbols="$output_objdir/$libname.exp"
 	    $run $rm $export_symbols
 	    eval cmds=\"$export_symbols_cmds\"
-	    IFS="${IFS= 	}"; save_ifs="$IFS"; IFS='~'
+	    save_ifs="$IFS"; IFS='~'
 	    for cmd in $cmds; do
 	      IFS="$save_ifs"
 	      $show "$cmd"
@@ -2860,7 +2896,7 @@ EOF
 	else
 	  eval cmds=\"$archive_cmds\"
 	fi
-	IFS="${IFS= 	}"; save_ifs="$IFS"; IFS='~'
+	save_ifs="$IFS"; IFS='~'
 	for cmd in $cmds; do
 	  IFS="$save_ifs"
 	  $show "$cmd"
@@ -2988,7 +3024,7 @@ EOF
 
       output="$obj"
       eval cmds=\"$reload_cmds\"
-      IFS="${IFS= 	}"; save_ifs="$IFS"; IFS='~'
+      save_ifs="$IFS"; IFS='~'
       for cmd in $cmds; do
 	IFS="$save_ifs"
 	$show "$cmd"
@@ -3024,7 +3060,7 @@ EOF
 	reload_objs="$libobjs $reload_conv_objs"
 	output="$libobj"
 	eval cmds=\"$reload_cmds\"
-	IFS="${IFS= 	}"; save_ifs="$IFS"; IFS='~'
+	save_ifs="$IFS"; IFS='~'
 	for cmd in $cmds; do
 	  IFS="$save_ifs"
 	  $show "$cmd"
@@ -3287,27 +3323,25 @@ extern \"C\" {
 #undef lt_preloaded_symbols
 
 #if defined (__STDC__) && __STDC__
-# define lt_ptr_t void *
+# define lt_ptr void *
 #else
-# define lt_ptr_t char *
+# define lt_ptr char *
 # define const
 #endif
 
 /* The mapping between symbol names and symbols. */
 const struct {
   const char *name;
-  lt_ptr_t address;
+  lt_ptr address;
 }
 lt_preloaded_symbols[] =
 {\
 "
 
-	    sed -n -e 's/^: \([^ ]*\) $/  {\"\1\", (lt_ptr_t) 0},/p' \
-		-e 's/^. \([^ ]*\) \([^ ]*\)$/  {"\2", (lt_ptr_t) \&\2},/p' \
-		  < "$nlist" >> "$output_objdir/$dlsyms"
+	    eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms"
 
 	    $echo >> "$output_objdir/$dlsyms" "\
-  {0, (lt_ptr_t) 0}
+  {0, (lt_ptr) 0}
 };
 
 /* This works around a problem in FreeBSD linker */
@@ -3618,8 +3652,9 @@ else
 
     # relink executable if necessary
     if test -n \"\$relink_command\"; then
-      if (eval \$relink_command); then :
+      if relink_command_output=\`eval \$relink_command 2>&1\`; then :
       else
+	$echo \"\$relink_command_output\" >&2
 	$rm \"\$progdir/\$file\"
 	exit 1
       fi
@@ -3790,7 +3825,7 @@ fi\
 
 	eval cmds=\"$old_archive_cmds\"
       fi
-      IFS="${IFS= 	}"; save_ifs="$IFS"; IFS='~'
+      save_ifs="$IFS"; IFS='~'
       for cmd in $cmds; do
 	IFS="$save_ifs"
 	$show "$cmd"
@@ -4165,7 +4200,7 @@ relink_command=\"$relink_command\""
 	  # Do each command in the postinstall commands.
 	  lib="$destdir/$realname"
 	  eval cmds=\"$postinstall_cmds\"
-	  IFS="${IFS= 	}"; save_ifs="$IFS"; IFS='~'
+	  save_ifs="$IFS"; IFS='~'
 	  for cmd in $cmds; do
 	    IFS="$save_ifs"
 	    $show "$cmd"
@@ -4352,7 +4387,7 @@ relink_command=\"$relink_command\""
 
       # Do each command in the postinstall commands.
       eval cmds=\"$old_postinstall_cmds\"
-      IFS="${IFS= 	}"; save_ifs="$IFS"; IFS='~'
+      save_ifs="$IFS"; IFS='~'
       for cmd in $cmds; do
 	IFS="$save_ifs"
 	$show "$cmd"
@@ -4368,11 +4403,10 @@ relink_command=\"$relink_command\""
     if test -n "$current_libdirs"; then
       # Maybe just do a dry run.
       test -n "$run" && current_libdirs=" -n$current_libdirs"
-      exec $SHELL $0 --finish$current_libdirs
-      exit 1
+      exec_cmd='$SHELL $0 --finish$current_libdirs'
+    else
+      exit 0
     fi
-
-    exit 0
     ;;
 
   # libtool finish mode
@@ -4391,7 +4425,7 @@ relink_command=\"$relink_command\""
 	if test -n "$finish_cmds"; then
 	  # Do each command in the finish commands.
 	  eval cmds=\"$finish_cmds\"
-	  IFS="${IFS= 	}"; save_ifs="$IFS"; IFS='~'
+	  save_ifs="$IFS"; IFS='~'
 	  for cmd in $cmds; do
 	    IFS="$save_ifs"
 	    $show "$cmd"
@@ -4575,11 +4609,8 @@ relink_command=\"$relink_command\""
 	LANG="$save_LANG"; export LANG
       fi
 
-      # Now actually exec the command.
-      eval "exec \$cmd$args"
-
-      $echo "$modename: cannot exec \$cmd$args"
-      exit 1
+      # Now prepare to actually exec the command.
+      exec_cmd='"$cmd"$args'
     else
       # Display what would be done.
       if test -n "$shlibpath_var"; then
@@ -4641,14 +4672,14 @@ relink_command=\"$relink_command\""
 
       # Don't error if the file doesn't exist and rm -f was used.
       if (test -L "$file") >/dev/null 2>&1 \
-        || (test -h "$file") >/dev/null 2>&1 \
+	|| (test -h "$file") >/dev/null 2>&1 \
 	|| test -f "$file"; then
-        :
+	:
       elif test -d "$file"; then
-        exit_status=1
+	exit_status=1
 	continue
       elif test "$rmforce" = yes; then
-        continue
+	continue
       fi
 
       rmfiles="$file"
@@ -4670,7 +4701,7 @@ relink_command=\"$relink_command\""
 	    if test -n "$library_names"; then
 	      # Do each command in the postuninstall commands.
 	      eval cmds=\"$postuninstall_cmds\"
-	      IFS="${IFS= 	}"; save_ifs="$IFS"; IFS='~'
+	      save_ifs="$IFS"; IFS='~'
 	      for cmd in $cmds; do
 		IFS="$save_ifs"
 		$show "$cmd"
@@ -4685,7 +4716,7 @@ relink_command=\"$relink_command\""
 	    if test -n "$old_library"; then
 	      # Do each command in the old_postuninstall commands.
 	      eval cmds=\"$old_postuninstall_cmds\"
-	      IFS="${IFS= 	}"; save_ifs="$IFS"; IFS='~'
+	      save_ifs="$IFS"; IFS='~'
 	      for cmd in $cmds; do
 		IFS="$save_ifs"
 		$show "$cmd"
@@ -4744,11 +4775,18 @@ relink_command=\"$relink_command\""
     ;;
   esac
 
-  $echo "$modename: invalid operation mode \`$mode'" 1>&2
-  $echo "$generic_help" 1>&2
-  exit 1
+  if test -z "$exec_cmd"; then
+    $echo "$modename: invalid operation mode \`$mode'" 1>&2
+    $echo "$generic_help" 1>&2
+    exit 1
+  fi
 fi # test -z "$show_help"
 
+if test -n "$exec_cmd"; then
+  eval exec $exec_cmd
+  exit 1
+fi
+
 # We need to display help for each of the modes.
 case $mode in
 "") $echo \

maketgz

@@ -76,6 +76,12 @@ else
   automake --include-deps Makefile
 fi
 
+############################################################################
+#
+# Make sure we have updated HTML versions of all man pages:
+#
+make html
+
 ############################################################################
 #
 # Now run make dist

missing

@@ -1,7 +1,7 @@
 #! /bin/sh
 # Common stub for a few missing GNU programs while installing.
-# Copyright (C) 1996, 1997 Free Software Foundation, Inc.
-# Franc,ois Pinard <pinard@iro.umontreal.ca>, 1996.
+# Copyright 1996, 1997, 1999, 2000 Free Software Foundation, Inc.
+# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -18,11 +18,37 @@
 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 # 02111-1307, USA.
 
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
 if test $# -eq 0; then
   echo 1>&2 "Try \`$0 --help' for more information"
   exit 1
 fi
 
+run=:
+
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+  configure_ac=configure.ac
+else
+  configure_ac=configure.in
+fi
+
+case "$1" in
+--run)
+  # Try to run requested program, and just exit if it succeeds.
+  run=
+  shift
+  "$@" && exit 0
+  ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
 case "$1" in
 
   -h|--h|--he|--hel|--help)
@@ -35,6 +61,7 @@ error status if there is no known handling for PROGRAM.
 Options:
   -h, --help      display this help and exit
   -v, --version   output version information and exit
+  --run           try to run the given command, and emulate it if it fails
 
 Supported PROGRAM values:
   aclocal      touch file \`aclocal.m4'
@@ -43,13 +70,15 @@ Supported PROGRAM values:
   automake     touch all \`Makefile.in' files
   bison        create \`y.tab.[ch]', if possible, from existing .[ch]
   flex         create \`lex.yy.c', if possible, from existing .c
+  help2man     touch the output file
   lex          create \`lex.yy.c', if possible, from existing .c
   makeinfo     touch the output file
+  tar          try tar, gnutar, gtar, then tar without non-portable flags
   yacc         create \`y.tab.[ch]', if possible, from existing .[ch]"
     ;;
 
   -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
-    echo "missing - GNU libit 0.0"
+    echo "missing 0.3 - GNU automake"
     ;;
 
   -*)
@@ -61,7 +90,7 @@ Supported PROGRAM values:
   aclocal)
     echo 1>&2 "\
 WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified \`acinclude.m4' or \`configure.in'.  You might want
+         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
          to install the \`Automake' and \`Perl' packages.  Grab them from
          any GNU archive site."
     touch aclocal.m4
@@ -70,7 +99,7 @@ WARNING: \`$1' is missing on your system.  You should only need it if
   autoconf)
     echo 1>&2 "\
 WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified \`configure.in'.  You might want to install the
+         you modified \`${configure_ac}'.  You might want to install the
          \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
          archive site."
     touch configure
@@ -79,29 +108,31 @@ WARNING: \`$1' is missing on your system.  You should only need it if
   autoheader)
     echo 1>&2 "\
 WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified \`acconfig.h' or \`configure.in'.  You might want
+         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
          to install the \`Autoconf' and \`GNU m4' packages.  Grab them
          from any GNU archive site."
-    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER([^):]*:\([^)]*\)).*/\1/p' configure.in`
-    if test -z "$files"; then
-      files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^):]*\)).*/\1/p' configure.in`
-      test -z "$files" || files="$files.in"
-    else
-      files=`echo "$files" | sed -e 's/:/ /g'`
-    fi
-    test -z "$files" && files="config.h.in"
-    touch $files
+    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
+    test -z "$files" && files="config.h"
+    touch_files=
+    for f in $files; do
+      case "$f" in
+      *:*) touch_files="$touch_files "`echo "$f" |
+				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+      *) touch_files="$touch_files $f.in";;
+      esac
+    done
+    touch $touch_files
     ;;
 
   automake)
     echo 1>&2 "\
 WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified \`Makefile.am', \`acinclude.m4' or \`configure.in'.
+         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
          You might want to install the \`Automake' and \`Perl' packages.
          Grab them from any GNU archive site."
-    find . -type f -name Makefile.am -print \
-      | sed 's/^\(.*\).am$/touch \1.in/' \
-      | sh
+    find . -type f -name Makefile.am -print |
+	   sed 's/\.am$/.in/' |
+	   while read f; do touch "$f"; done
     ;;
 
   bison|yacc)
@@ -157,7 +188,32 @@ WARNING: \`$1' is missing on your system.  You should only need it if
     fi
     ;;
 
+  help2man)
+    echo 1>&2 "\
+WARNING: \`$1' is missing on your system.  You should only need it if
+	 you modified a dependency of a manual page.  You may need the
+	 \`Help2man' package in order for those modifications to take
+	 effect.  You can get \`Help2man' from any GNU archive site."
+
+    file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
+    if test -z "$file"; then
+	file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'`
+    fi
+    if [ -f "$file" ]; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo ".ab help2man is required to generate this page"
+	exit 1
+    fi
+    ;;
+
   makeinfo)
+    if test -z "$run" && (makeinfo --version) > /dev/null 2>&1; then
+       # We have makeinfo, but it failed.
+       exit 1
+    fi
+
     echo 1>&2 "\
 WARNING: \`$1' is missing on your system.  You should only need it if
          you modified a \`.texi' or \`.texinfo' file, or any other file
@@ -173,6 +229,45 @@ WARNING: \`$1' is missing on your system.  You should only need it if
     touch $file
     ;;
 
+  tar)
+    shift
+    if test -n "$run"; then
+      echo 1>&2 "ERROR: \`tar' requires --run"
+      exit 1
+    fi
+
+    # We have already tried tar in the generic part.
+    # Look for gnutar/gtar before invocation to avoid ugly error
+    # messages.
+    if (gnutar --version > /dev/null 2>&1); then
+       gnutar ${1+"$@"} && exit 0
+    fi
+    if (gtar --version > /dev/null 2>&1); then
+       gtar ${1+"$@"} && exit 0
+    fi
+    firstarg="$1"
+    if shift; then
+	case "$firstarg" in
+	*o*)
+	    firstarg=`echo "$firstarg" | sed s/o//`
+	    tar "$firstarg" ${1+"$@"} && exit 0
+	    ;;
+	esac
+	case "$firstarg" in
+	*h*)
+	    firstarg=`echo "$firstarg" | sed s/h//`
+	    tar "$firstarg" ${1+"$@"} && exit 0
+	    ;;
+	esac
+    fi
+
+    echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+         You may want to install GNU tar or Free paxutils, or check the
+         command line arguments."
+    exit 1
+    ;;
+
   *)
     echo 1>&2 "\
 WARNING: \`$1' is needed, and you do not seem to have it handy on your

perl/Curl_easy/Changes

@@ -1,6 +1,22 @@
 Revision history for Perl extension Curl::easy.
 Check out the file README for more info.
 
+1.1.8  Thu Sep 20 2001: - Cris Bailiff <c.bailiff@devsecure.com>
+    - Re-generate CURLOPT_ constants from curl.h and enhance makefile
+      to allow this to be repeated in future or for older versions of
+      libcurl. Constants up-to-date for libcurl-7.9(pre)
+    - Split tests into t/*.t to simplify each case
+    - Add test cases for new SSL switches. This needs ca-bundle.crt
+      (from mod_ssl) for verifying test cases.
+
+1.1.7  Thu Sep 13 2001: - Cris Bailiff <c.bailiff@devsecure.com>
+    - Documentation Update only - Explicitly state that Curl_easy
+      is released under the MIT-X/MPL dual licence. No code changes.
+
+1.1.6  Mon Sep 10 2001: - Cris Bailiff <c.bailiff@devsecure.com>
+    - Fix segfault due to changes in header callback behaviour
+      since curl-7.8.1-pre3
+
 1.1.5  Fri Apr 20 2001: - Cris Bailiff <c.bailiff@devsecure.com>
     - Add latest CURLOPT_ and CURLINFO_ constants to the constants list
 

perl/Curl_easy/MANIFEST

@@ -4,4 +4,13 @@ Makefile.PL
 README
 easy.pm
 easy.xs
-test.pl
+curlopt-constants.c
+t/00constants.t
+t/01basic.t
+t/02header-callback.t
+t/03body-callback.t
+t/04abort-test.t
+t/05progress.t
+t/06http-post.t
+t/07ftp-upload.t
+t/08ssl.t

perl/Curl_easy/Makefile.PL

@@ -12,3 +12,76 @@ WriteMakefile(
     'INC'	=> '',     # e.g., '-I/usr/include/other' 
     'clean'	=> {FILES => "head.out body.out"}
 );
+
+#
+# This utility helper generates the constants function from curl.h
+#
+# It is normally only used by the maintainer, but if you're curl is older
+# or missing some constants, you can delete curlopt-constants.c and re-run 'perl Makefile.PL'
+#
+
+if (!open(CONSTANTS,"<curlopt-constants.c")) {
+    print "Rebuilding curlopt-constants.c for your libcurl version\n";
+    close(CONSTANTS); 
+
+#
+# You may need to specify where to find curl.h on your platform
+# These are guesses only
+#
+my $curl_h;
+HEADER: foreach my $try (qw(
+
+	curl.h                        
+	../../include/curl.h              
+	/usr/include/curl/curl.h    
+	/usr/local/include/curl/curl.h
+	C:\\INCLUDE\\CURL\\CURL.H  
+
+	))
+{
+    if (-e $try) {
+	$curl_h=$try;
+	last HEADER;
+    }
+}
+
+if (!defined($curl_h)) {
+	die "Could not rebuild curlopt-constants.c - can't find curl.h\n";
+}
+
+print "Found curl.h in $curl_h\n";
+open (CURL_H,"<".$curl_h) or die "Can't open curl.h\n";
+my %types;
+my %codes;
+while(<CURL_H>) {
+    if ($_ =~ m/CINIT\(/ and $_ !~ m/#/) {
+	my ($option,$type,$code)=m/.*CINIT\((\w*)\s*,\s*(\w+)\s*,\s*(\d+).*/;
+	$types{$option}=$type;
+	$codes{$option}=$code;
+    }
+}
+close(CURL_H);
+
+# some things are ifdefed out...
+foreach my $ifdef0 (qw(FLAGS PROGRESSMODE))
+{
+	delete $types{$ifdef0}; delete $codes{$ifdef0};
+}
+
+open(CURL_XS,">curlopt-constants.c") or die "Can't write curlopt-constants.c\n";
+foreach my $next_initial ('A'..'Z') {
+    print CURL_XS "        case '$next_initial':\n";
+    my $count=0;
+    foreach my $option (sort keys %types) {
+	my $initial=substr($option,0,1);
+	if ($next_initial eq $initial) {
+	    print CURL_XS "            if (strEQ(name, \"$option\")) return CURLOPT_$option;\n";
+	    $count++;
+	}
+    }    
+    if ($count) {
+	print CURL_XS "            break;\n";
+    }
+}
+close(CURL_XS);
+}

perl/Curl_easy/Makefile.am

@@ -1 +1,3 @@
-EXTRA_DIST = Changes easy.pm easy.xs Makefile.PL MANIFEST README test.pl
+SUBDIRS = t 
+
+EXTRA_DIST = Changes easy.pm easy.xs curlopt-constants.c Makefile.PL MANIFEST README

perl/Curl_easy/README

@@ -11,17 +11,30 @@ installed. You then may install this module via the usual way:
     make test
     make install
 
+If you have an older version of libcurl, you can remove 'curlopt-constants.c' 
+and have it rebuilt by 'perl Makefile.PL'.
+
+You can also do this for a later version of libcurl, except currently
+you will have to update the module EXPORTS list manually.
+
 The module provides the same functionality as libcurl provides to C programs,
 please refer to the documentation of libcurl. Some examples may be found in
-test.pl.
+t/*.t.
 
 This software is distributed AS IS, WITHOUT WARRANTY OF ANY KIND, either
 express or implied. Send praise, patches, money, beer and pizza to the author.
 Send complaints to /dev/null. ;-)
 
-The author of this software is Georg Horn <horn@koblenz-net.de>
-Parts of the callback support have been added by Cris Bailiff
-<c.bailiff@awayweb.com> and Forrest Cahoon <forrest.cahoon@merrillcorp.com>
+The original author of this software is Georg Horn <horn@koblenz-net.de>
+Parts of the callback support, tests and documentation have been added by
+Cris Bailiff <c.bailiff@devsecure.com> and Forrest Cahoon <forrest.cahoon@merrillcorp.com>
 
-The latest version can be downloaded from http://koblenz-net.de/~horn/export/
+The current maintainer is Cris Bailiff <c.bailiff@devsecure.com>
 
+The latest version can be downloaded from http://curl.haxx.se/libcurl/perl/
+ 
+Copyright (C) 2000, Daniel Stenberg, , et al.  
+You may opt to use, copy, modify, merge, publish, distribute and/or sell
+copies of the Software, and permit persons to whom the Software is
+furnished to do so, under the terms of the MPL or the MIT/X-derivate 
+licenses. You may pick one of these licenses.                                             

perl/Curl_easy/curlopt-constants.c

@@ -0,0 +1,125 @@
+        case 'A':
+            if (strEQ(name, "AUTOREFERER")) return CURLOPT_AUTOREFERER;
+            break;
+        case 'B':
+        case 'C':
+            if (strEQ(name, "CAINFO")) return CURLOPT_CAINFO;
+            if (strEQ(name, "CLOSEFUNCTION")) return CURLOPT_CLOSEFUNCTION;
+            if (strEQ(name, "CLOSEPOLICY")) return CURLOPT_CLOSEPOLICY;
+            if (strEQ(name, "CONNECTTIMEOUT")) return CURLOPT_CONNECTTIMEOUT;
+            if (strEQ(name, "COOKIE")) return CURLOPT_COOKIE;
+            if (strEQ(name, "COOKIEFILE")) return CURLOPT_COOKIEFILE;
+            if (strEQ(name, "COOKIEJAR")) return CURLOPT_COOKIEJAR;
+            if (strEQ(name, "CRLF")) return CURLOPT_CRLF;
+            if (strEQ(name, "CUSTOMREQUEST")) return CURLOPT_CUSTOMREQUEST;
+            break;
+        case 'D':
+        case 'E':
+            if (strEQ(name, "EGDSOCKET")) return CURLOPT_EGDSOCKET;
+            if (strEQ(name, "ERRORBUFFER")) return CURLOPT_ERRORBUFFER;
+            break;
+        case 'F':
+            if (strEQ(name, "FAILONERROR")) return CURLOPT_FAILONERROR;
+            if (strEQ(name, "FILE")) return CURLOPT_FILE;
+            if (strEQ(name, "FILETIME")) return CURLOPT_FILETIME;
+            if (strEQ(name, "FOLLOWLOCATION")) return CURLOPT_FOLLOWLOCATION;
+            if (strEQ(name, "FORBID_REUSE")) return CURLOPT_FORBID_REUSE;
+            if (strEQ(name, "FRESH_CONNECT")) return CURLOPT_FRESH_CONNECT;
+            if (strEQ(name, "FTPAPPEND")) return CURLOPT_FTPAPPEND;
+            if (strEQ(name, "FTPASCII")) return CURLOPT_FTPASCII;
+            if (strEQ(name, "FTPLISTONLY")) return CURLOPT_FTPLISTONLY;
+            if (strEQ(name, "FTPPORT")) return CURLOPT_FTPPORT;
+            break;
+        case 'G':
+        case 'H':
+            if (strEQ(name, "HEADER")) return CURLOPT_HEADER;
+            if (strEQ(name, "HEADERFUNCTION")) return CURLOPT_HEADERFUNCTION;
+            if (strEQ(name, "HTTPGET")) return CURLOPT_HTTPGET;
+            if (strEQ(name, "HTTPHEADER")) return CURLOPT_HTTPHEADER;
+            if (strEQ(name, "HTTPPOST")) return CURLOPT_HTTPPOST;
+            if (strEQ(name, "HTTPPROXYTUNNEL")) return CURLOPT_HTTPPROXYTUNNEL;
+            if (strEQ(name, "HTTPREQUEST")) return CURLOPT_HTTPREQUEST;
+            break;
+        case 'I':
+            if (strEQ(name, "INFILE")) return CURLOPT_INFILE;
+            if (strEQ(name, "INFILESIZE")) return CURLOPT_INFILESIZE;
+            if (strEQ(name, "INTERFACE")) return CURLOPT_INTERFACE;
+            break;
+        case 'J':
+        case 'K':
+            if (strEQ(name, "KRB4LEVEL")) return CURLOPT_KRB4LEVEL;
+            break;
+        case 'L':
+            if (strEQ(name, "LOW_SPEED_LIMIT")) return CURLOPT_LOW_SPEED_LIMIT;
+            if (strEQ(name, "LOW_SPEED_TIME")) return CURLOPT_LOW_SPEED_TIME;
+            break;
+        case 'M':
+            if (strEQ(name, "MAXCONNECTS")) return CURLOPT_MAXCONNECTS;
+            if (strEQ(name, "MAXREDIRS")) return CURLOPT_MAXREDIRS;
+            if (strEQ(name, "MUTE")) return CURLOPT_MUTE;
+            break;
+        case 'N':
+            if (strEQ(name, "NETRC")) return CURLOPT_NETRC;
+            if (strEQ(name, "NOBODY")) return CURLOPT_NOBODY;
+            if (strEQ(name, "NOPROGRESS")) return CURLOPT_NOPROGRESS;
+            if (strEQ(name, "NOTHING")) return CURLOPT_NOTHING;
+            break;
+        case 'O':
+        case 'P':
+            if (strEQ(name, "PASSWDDATA")) return CURLOPT_PASSWDDATA;
+            if (strEQ(name, "PASSWDFUNCTION")) return CURLOPT_PASSWDFUNCTION;
+            if (strEQ(name, "PORT")) return CURLOPT_PORT;
+            if (strEQ(name, "POST")) return CURLOPT_POST;
+            if (strEQ(name, "POSTFIELDS")) return CURLOPT_POSTFIELDS;
+            if (strEQ(name, "POSTFIELDSIZE")) return CURLOPT_POSTFIELDSIZE;
+            if (strEQ(name, "POSTQUOTE")) return CURLOPT_POSTQUOTE;
+            if (strEQ(name, "PROGRESSDATA")) return CURLOPT_PROGRESSDATA;
+            if (strEQ(name, "PROGRESSFUNCTION")) return CURLOPT_PROGRESSFUNCTION;
+            if (strEQ(name, "PROXY")) return CURLOPT_PROXY;
+            if (strEQ(name, "PROXYPORT")) return CURLOPT_PROXYPORT;
+            if (strEQ(name, "PROXYUSERPWD")) return CURLOPT_PROXYUSERPWD;
+            if (strEQ(name, "PUT")) return CURLOPT_PUT;
+            break;
+        case 'Q':
+            if (strEQ(name, "QUOTE")) return CURLOPT_QUOTE;
+            break;
+        case 'R':
+            if (strEQ(name, "RANDOM_FILE")) return CURLOPT_RANDOM_FILE;
+            if (strEQ(name, "RANGE")) return CURLOPT_RANGE;
+            if (strEQ(name, "READFUNCTION")) return CURLOPT_READFUNCTION;
+            if (strEQ(name, "REFERER")) return CURLOPT_REFERER;
+            if (strEQ(name, "RESUME_FROM")) return CURLOPT_RESUME_FROM;
+            break;
+        case 'S':
+            if (strEQ(name, "SSLCERT")) return CURLOPT_SSLCERT;
+            if (strEQ(name, "SSLCERTPASSWD")) return CURLOPT_SSLCERTPASSWD;
+            if (strEQ(name, "SSLVERSION")) return CURLOPT_SSLVERSION;
+            if (strEQ(name, "SSL_CIPHER_LIST")) return CURLOPT_SSL_CIPHER_LIST;
+            if (strEQ(name, "SSL_VERIFYHOST")) return CURLOPT_SSL_VERIFYHOST;
+            if (strEQ(name, "SSL_VERIFYPEER")) return CURLOPT_SSL_VERIFYPEER;
+            if (strEQ(name, "STDERR")) return CURLOPT_STDERR;
+            break;
+        case 'T':
+            if (strEQ(name, "TELNETOPTIONS")) return CURLOPT_TELNETOPTIONS;
+            if (strEQ(name, "TIMECONDITION")) return CURLOPT_TIMECONDITION;
+            if (strEQ(name, "TIMEOUT")) return CURLOPT_TIMEOUT;
+            if (strEQ(name, "TIMEVALUE")) return CURLOPT_TIMEVALUE;
+            if (strEQ(name, "TRANSFERTEXT")) return CURLOPT_TRANSFERTEXT;
+            break;
+        case 'U':
+            if (strEQ(name, "UPLOAD")) return CURLOPT_UPLOAD;
+            if (strEQ(name, "URL")) return CURLOPT_URL;
+            if (strEQ(name, "USERAGENT")) return CURLOPT_USERAGENT;
+            if (strEQ(name, "USERPWD")) return CURLOPT_USERPWD;
+            break;
+        case 'V':
+            if (strEQ(name, "VERBOSE")) return CURLOPT_VERBOSE;
+            break;
+        case 'W':
+            if (strEQ(name, "WRITEFUNCTION")) return CURLOPT_WRITEFUNCTION;
+            if (strEQ(name, "WRITEHEADER")) return CURLOPT_WRITEHEADER;
+            if (strEQ(name, "WRITEINFO")) return CURLOPT_WRITEINFO;
+            break;
+        case 'X':
+        case 'Y':
+        case 'Z':

perl/Curl_easy/easy.pm

@@ -16,20 +16,30 @@ require AutoLoader;
 # Do not simply export all your public functions/methods/constants.
 @EXPORT = qw(
 CURLOPT_AUTOREFERER
+CURLOPT_CAINFO
+CURLOPT_CLOSEFUNCTION
+CURLOPT_CLOSEPOLICY
+CURLOPT_CONNECTTIMEOUT
 CURLOPT_COOKIE
 CURLOPT_COOKIEFILE
+CURLOPT_COOKIEJAR
 CURLOPT_CRLF
 CURLOPT_CUSTOMREQUEST
+CURLOPT_EGDSOCKET
 CURLOPT_ERRORBUFFER
 CURLOPT_FAILONERROR
 CURLOPT_FILE
+CURLOPT_FILETIME
 CURLOPT_FOLLOWLOCATION
+CURLOPT_FORBID_REUSE
+CURLOPT_FRESH_CONNECT
 CURLOPT_FTPAPPEND
 CURLOPT_FTPASCII
 CURLOPT_FTPLISTONLY
 CURLOPT_FTPPORT
 CURLOPT_HEADER
 CURLOPT_HEADERFUNCTION
+CURLOPT_HTTPGET
 CURLOPT_HTTPHEADER
 CURLOPT_HTTPPOST
 CURLOPT_HTTPPROXYTUNNEL
@@ -40,6 +50,8 @@ CURLOPT_INTERFACE
 CURLOPT_KRB4LEVEL
 CURLOPT_LOW_SPEED_LIMIT
 CURLOPT_LOW_SPEED_TIME
+CURLOPT_MAXCONNECTS
+CURLOPT_MAXREDIRS
 CURLOPT_MUTE
 CURLOPT_NETRC
 CURLOPT_NOBODY
@@ -59,6 +71,7 @@ CURLOPT_PROXYPORT
 CURLOPT_PROXYUSERPWD
 CURLOPT_PUT
 CURLOPT_QUOTE
+CURLOPT_RANDOM_FILE
 CURLOPT_RANGE
 CURLOPT_READFUNCTION
 CURLOPT_REFERER
@@ -66,7 +79,11 @@ CURLOPT_RESUME_FROM
 CURLOPT_SSLCERT
 CURLOPT_SSLCERTPASSWD
 CURLOPT_SSLVERSION
+CURLOPT_SSL_CIPHER_LIST
+CURLOPT_SSL_VERIFYHOST
+CURLOPT_SSL_VERIFYPEER
 CURLOPT_STDERR
+CURLOPT_TELNETOPTIONS
 CURLOPT_TIMECONDITION
 CURLOPT_TIMEOUT
 CURLOPT_TIMEVALUE
@@ -78,17 +95,7 @@ CURLOPT_USERPWD
 CURLOPT_VERBOSE
 CURLOPT_WRITEFUNCTION
 CURLOPT_WRITEHEADER
-CURLOPT_MAXREDIRS
-CURLOPT_FILETIME
-CURLOPT_TELNETOPTIONS
-CURLOPT_MAXCONNECTS
-CURLOPT_CLOSEPOLICY
-CURLOPT_CLOSEFUNCTION
-CURLOPT_FRESH_CONNECT
-CURLOPT_FORBID_REUSE
-CURLOPT_RANDOM_FILE
-CURLOPT_EGD_SOCKET
-CURLOPT_CONNECTTIMEOUT
+CURLOPT_WRITEINFO
 
 CURLINFO_EFFECTIVE_URL
 CURLINFO_HTTP_CODE
@@ -110,7 +117,7 @@ CURLINFO_CONTENT_LENGTH_UPLOAD
 USE_INTERNAL_VARS
 );
 
-$VERSION = '1.1.5';
+$VERSION = '1.1.8';
 
 $Curl::easy::headers = "";
 $Curl::easy::content = "";
@@ -133,25 +140,31 @@ bootstrap Curl::easy $VERSION;
 __END__
 # Below is the stub of documentation for your module. You better edit it!
 
+=pod 
+
 =head1 NAME
 
 Curl::easy - Perl extension for libcurl
 
 =head1 SYNOPSIS
 
-  use Curl::easy;
+	use Curl::easy;
  
-  $curl = Curl::easy::init();
-  $CURLcode = Curl::easy::setopt($curl, CURLoption, Value);
-  $CURLcode = Curl::easy::perform($curl);
-  Curl::easy::cleanup($curl);
+	$curl = Curl::easy::init();
+	$CURLcode = Curl::easy::setopt($curl, CURLoption, Value);
+	$CURLcode = Curl::easy::perform($curl);
+	Curl::easy::cleanup($curl);
+
+	Read curl_easy_setopt for details of most CURLoption values
+
+=head1 DESCRIPTION 
+
+
  
-=head1 DESCRIPTION
- 
-This perl module provides an interface to the libcurl C library. See
+B<Curl::easy> provides an interface to the libcurl C library. See
 http://curl.haxx.se/ for more information on cURL and libcurl.
- 
-=head1 FILES and CALLBACKS
+
+=head2 FILES and CALLBACKS
 
 Curl::easy supports the various options of curl_easy_setopt which require either a FILE * or
 a callback function.
@@ -254,9 +267,20 @@ indicate an error.
  
 Georg Horn <horn@koblenz-net.de>
  
-Additional callback,pod and tes work by Cris Bailiff <c.bailiff@devsecure.com>
+Additional callback, pod and test work by Cris Bailiff <c.bailiff@devsecure.com>
 and Forrest Cahoon <forrest.cahoon@merrillcorp.com>
 
+Currently maintained by Cris Bailiff <c.bailiff@devsecure.com>
+
+=head1 Copyright
+
+Copyright (C) 2000, Daniel Stenberg, , et al.
+ 
+You may opt to use, copy, modify, merge, publish, distribute and/or sell
+copies of the Software, and permit persons to whom the Software is furnished
+to do so, under the terms of the MPL or the MIT/X-derivate licenses. You may
+pick one of these licenses.
+
 =head1 SEE ALSO
 
 http://curl.haxx.se/

perl/Curl_easy/easy.xs

@@ -1,4 +1,12 @@
 /* Perl interface for libcurl. Check out the file README for more info. */
+/*  
+
+Copyright (C) 2000, Daniel Stenberg, , et al.  
+You may opt to use, copy, modify, merge, publish, distribute and/or 
+sell copies of the Software, and permit persons to whom the 
+Software is furnished to do so, under the terms of the MPL or
+the MIT/X-derivate licenses. You may pick one of these licenses.                                             
+*/
 
 #include "EXTERN.h"
 #include "perl.h"
@@ -101,12 +109,14 @@ fwrite_wrapper (const void *ptr,
 
 	if (stream == stdout) {
 	    sv = newSViv(0);	/* FIXME: should cast stdout to GLOB somehow? */
-	} else {		/* its already an SV */
+	} else if (stream == NULL) {
+            sv = &PL_sv_undef;
+        } else {		/* its already an SV */
 	    sv = stream;
 	}
 
 	if (ptr != NULL) {
-	    XPUSHs(sv_2mortal(newSVpvn(ptr, size * nmemb)));
+	    XPUSHs(sv_2mortal(newSVpvn((char *)ptr, (STRLEN)(size * nmemb))));
 	} else {
 	    XPUSHs(sv_2mortal(newSVpv("", 0)));
 	}
@@ -130,15 +140,20 @@ fwrite_wrapper (const void *ptr,
     } else {
 	/* default to a normal 'fwrite' */
 	/* stream could be a FILE * or an SV * */
+        /* or NULL since libcurl-7.8.1pre3  */
 	FILE *f;
 
-	if (stream == stdout) {	/* the only possible FILE ? Think so */
+	if (stream == stdout ||
+            stream == NULL) { /* the only possible FILE ? Think so */
 	    f = stream;
 	} else {		/* its a GLOB */
 	    f = IoIFP(sv_2io(stream));	/* may barf if not a GLOB */
 	}
 
-	return fwrite(ptr, size, nmemb, f);
+	if (f)
+           return fwrite(ptr, size, nmemb, f);
+	else
+           return (size_t) size*nmemb;
     }
 }
 
@@ -422,123 +437,7 @@ constant(char *name, int arg)
     if (strncmp(name, "CURLOPT_", 8) == 0) {
 	name += 8;
 	switch (*name) {
-	case 'A':
-	case 'B':
-	    if (strEQ(name, "AUTOREFERER")) return CURLOPT_AUTOREFERER;
-	    break;
-	case 'C':
-	    if (strEQ(name, "CONNECTTIMEOUT")) return CURLOPT_CONNECTTIMEOUT;
-	    if (strEQ(name, "COOKIE")) return CURLOPT_COOKIE;
-	    if (strEQ(name, "COOKIEFILE")) return CURLOPT_COOKIEFILE;
-	    if (strEQ(name, "CLOSEFUNCTION")) return CURLOPT_CLOSEFUNCTION;
-	    if (strEQ(name, "CLOSEPOLICY")) return CURLOPT_CLOSEPOLICY;
-	    if (strEQ(name, "CRLF")) return CURLOPT_CRLF;
-	    if (strEQ(name, "CUSTOMREQUEST")) return CURLOPT_CUSTOMREQUEST;
-	    break;
-	case 'D':
-	case 'E':
-	    if (strEQ(name, "EGDSOCKET")) return CURLOPT_EGDSOCKET;
-	    if (strEQ(name, "ERRORBUFFER")) return CURLOPT_ERRORBUFFER;
-            break;
-	case 'F':
-	    if (strEQ(name, "FAILONERROR")) return CURLOPT_FAILONERROR;
-	    if (strEQ(name, "FILE")) return CURLOPT_FILE;
-	    if (strEQ(name, "FILETIME")) return CURLOPT_FILETIME;
-	    if (strEQ(name, "FOLLOWLOCATION")) return CURLOPT_FOLLOWLOCATION;
-	    if (strEQ(name, "FORBID_REUSE")) return CURLOPT_FORBID_REUSE;
-	    if (strEQ(name, "FTPAPPEND")) return CURLOPT_FTPAPPEND;
-	    if (strEQ(name, "FTPASCII")) return CURLOPT_FTPASCII;
-	    if (strEQ(name, "FTPLISTONLY")) return CURLOPT_FTPLISTONLY;
-	    if (strEQ(name, "FTPPORT")) return CURLOPT_FTPPORT;
-	    if (strEQ(name, "FRESH_CONNECT")) return CURLOPT_FRESH_CONNECT;
-	    break;
-	case 'G':
-	case 'H':
-	    if (strEQ(name, "HEADER")) return CURLOPT_HEADER;
-            if (strEQ(name, "HEADERFUNCTION")) return CURLOPT_HEADERFUNCTION;
-	    if (strEQ(name, "HTTPHEADER")) return CURLOPT_HTTPHEADER;
-	    if (strEQ(name, "HTTPPOST")) return CURLOPT_HTTPPOST;
-	    if (strEQ(name, "HTTPPROXYTUNNEL")) return CURLOPT_HTTPPROXYTUNNEL;
-	    if (strEQ(name, "HTTPREQUEST")) return CURLOPT_HTTPREQUEST;
-	    break;
-	case 'I':
-	case 'J':
-	    if (strEQ(name, "INFILE")) return CURLOPT_INFILE;
-	    if (strEQ(name, "INFILESIZE")) return CURLOPT_INFILESIZE;
-	    if (strEQ(name, "INTERFACE")) return CURLOPT_INTERFACE;
-	    break;
-	case 'K':
-	case 'L':
-	    if (strEQ(name, "KRB4LEVEL")) return CURLOPT_KRB4LEVEL;
-	    if (strEQ(name, "LOW_SPEED_LIMIT")) return CURLOPT_LOW_SPEED_LIMIT;
-	    if (strEQ(name, "LOW_SPEED_TIME")) return CURLOPT_LOW_SPEED_TIME;
-	    break;
-	case 'M':
-	    if (strEQ(name, "MAXCONNECTS")) return CURLOPT_MAXCONNECTS;
-	    if (strEQ(name, "MAXREDIRS")) return CURLOPT_MAXREDIRS;
-	    break;
-	case 'N':
-	    if (strEQ(name, "MUTE")) return CURLOPT_MUTE;
-	    if (strEQ(name, "NETRC")) return CURLOPT_NETRC;
-	    if (strEQ(name, "NOBODY")) return CURLOPT_NOBODY;
-	    if (strEQ(name, "NOPROGRESS")) return CURLOPT_NOPROGRESS;
-	    if (strEQ(name, "NOTHING")) return CURLOPT_NOTHING;
-	    break;
-	case 'O':
-	case 'P':
-	    if (strEQ(name, "PASSWDDATA")) return CURLOPT_PASSWDDATA;
-	    if (strEQ(name, "PASSWDFUNCTION")) return CURLOPT_PASSWDFUNCTION;
-	    if (strEQ(name, "PORT")) return CURLOPT_PORT;
-	    if (strEQ(name, "POST")) return CURLOPT_POST;
-	    if (strEQ(name, "POSTFIELDS")) return CURLOPT_POSTFIELDS;
-	    if (strEQ(name, "POSTFIELDSIZE")) return CURLOPT_POSTFIELDSIZE;
-	    if (strEQ(name, "POSTQUOTE")) return CURLOPT_POSTQUOTE;
-	    if (strEQ(name, "PROGRESSDATA")) return CURLOPT_PROGRESSDATA;
-	    if (strEQ(name, "PROGRESSFUNCTION")) return CURLOPT_PROGRESSFUNCTION;
-	    if (strEQ(name, "PROXY")) return CURLOPT_PROXY;
-	    if (strEQ(name, "PROXYPORT")) return CURLOPT_PROXYPORT;
-	    if (strEQ(name, "PROXYUSERPWD")) return CURLOPT_PROXYUSERPWD;
-	    if (strEQ(name, "PUT")) return CURLOPT_PUT;
-	    break;
-	case 'Q':
-	    if (strEQ(name, "QUOTE")) return CURLOPT_QUOTE;
-            break;
- 	case 'R':
-	    if (strEQ(name, "RANDOM_FILE")) return CURLOPT_RANDOM_FILE;
-	    if (strEQ(name, "RANGE")) return CURLOPT_RANGE;
-	    if (strEQ(name, "READFUNCTION")) return CURLOPT_READFUNCTION;
-	    if (strEQ(name, "REFERER")) return CURLOPT_REFERER;
-	    if (strEQ(name, "RESUME_FROM")) return CURLOPT_RESUME_FROM;
-	    break;
-	case 'S':
-	    if (strEQ(name, "SSLCERT")) return CURLOPT_SSLCERT;
-	    if (strEQ(name, "SSLCERTPASSWD")) return CURLOPT_SSLCERTPASSWD;
-	    if (strEQ(name, "SSLVERSION")) return CURLOPT_SSLVERSION;
-	    if (strEQ(name, "STDERR")) return CURLOPT_STDERR;
-            break;
-	case 'T':
-	    if (strEQ(name, "TELNETOPTIONS")) return CURLOPT_TELNETOPTIONS;
-	    if (strEQ(name, "TIMECONDITION")) return CURLOPT_TIMECONDITION;
-	    if (strEQ(name, "TIMEOUT")) return CURLOPT_TIMEOUT;
-	    if (strEQ(name, "TIMEVALUE")) return CURLOPT_TIMEVALUE;
-	    if (strEQ(name, "TRANSFERTEXT")) return CURLOPT_TRANSFERTEXT;
-	    break;
-	case 'U':
-	case 'V':
-	    if (strEQ(name, "UPLOAD")) return CURLOPT_UPLOAD;
-	    if (strEQ(name, "URL")) return CURLOPT_URL;
-	    if (strEQ(name, "USERAGENT")) return CURLOPT_USERAGENT;
-	    if (strEQ(name, "USERPWD")) return CURLOPT_USERPWD;
-	    if (strEQ(name, "VERBOSE")) return CURLOPT_VERBOSE;
-	    break;
-	case 'W':
-	case 'X':
-	case 'Y':
-	case 'Z':
-	    if (strEQ(name, "WRITEFUNCTION")) return CURLOPT_WRITEFUNCTION;
-	    if (strEQ(name, "WRITEHEADER")) return CURLOPT_WRITEHEADER;
-	    if (strEQ(name, "WRITEINFO")) return CURLOPT_WRITEINFO;
-	    break;
+#include "curlopt-constants.c"
 	}
     }
     if (strEQ(name, "USE_INTERNAL_VARS")) return USE_INTERNAL_VARS;

perl/Curl_easy/examples/basicfirst.pl

@@ -0,0 +1,48 @@
+# Test script for Perl extension Curl::easy.
+# Check out the file README for more info.
+
+use strict;
+use Curl::easy;
+
+my $url = "http://curl.haxx.se/dev/";
+
+print "Testing curl version ",&Curl::easy::version(),"\n";
+
+# Init the curl session
+my $curl= Curl::easy::init();
+if(!$curl) {
+    die "curl init failed!\n";
+}
+
+# Follow location headers
+ Curl::easy::setopt($curl, CURLOPT_FOLLOWLOCATION, 1);
+
+# Add some additional headers to the http-request:
+my @myheaders;
+$myheaders[0] = "I-am-a-silly-programmer: yes indeed you are";
+$myheaders[1] = "User-Agent: Perl interface for libcURL";
+ Curl::easy::setopt($curl, Curl::easy::CURLOPT_HTTPHEADER, \@myheaders);
+                                                                        
+my $errbuf;
+Curl::easy::setopt($curl, CURLOPT_ERRORBUFFER, "errbuf");
+
+Curl::easy::setopt($curl, CURLOPT_URL, $url);
+
+sub body_callback {
+    my ($chunk,$handle)=@_;
+    push @$handle, $chunk;
+    return length($chunk); # OK
+}
+ Curl::easy::setopt($curl, CURLOPT_WRITEFUNCTION, \&body_callback);
+
+my @body;
+ Curl::easy::setopt($curl, CURLOPT_FILE, \@body);
+
+if (Curl::easy::perform($curl) != 0) {
+    print "Failed :$errbuf\n";
+};
+
+# Cleanup
+ Curl::easy::cleanup($curl);
+
+print @body;

perl/Curl_easy/t/00constants.t

@@ -0,0 +1,38 @@
+
+# Test script for Perl extension Curl::easy.
+# Check out the file README for more info.
+
+# Before `make install' is performed this script should be runnable with
+# `make test'. After `make install' it should work as `perl thisfile.t'
+
+######################### We start with some black magic to print on failure.
+
+# Change 1..1 below to 1..last_test_to_print .
+# (It may become useful if the test is moved to ./t subdirectory.)
+use Benchmark;
+use strict;
+
+BEGIN { $| = 1; print "1..2\n"; }
+END {print "not ok 1\n" unless $::loaded;}
+use Curl::easy;
+
+$::loaded = 1;
+print "ok 1\n";
+
+######################## End of black magic.
+
+# Insert your test code below (better if it prints "ok 13"
+# (correspondingly "not ok 13") depending on the success of chunk 13
+# of the test code):
+
+my $count=1;
+
+print STDERR "Testing curl version ",&Curl::easy::version(),"\n";
+
+if (CURLOPT_URL != 10000+2) {
+	print "not ";
+} 
+
+print "ok ".++$count;
+
+exit;

perl/Curl_easy/t/01basic.t

@@ -0,0 +1,93 @@
+# Test script for Perl extension Curl::easy.
+# Check out the file README for more info.
+
+# Before `make install' is performed this script should be runnable with
+# `make t/thisfile.t'. After `make install' it should work as `perl thisfile.t'
+
+######################### We start with some black magic to print on failure.
+
+# Change 1..1 below to 1..last_test_to_print .
+use strict;
+
+BEGIN { $| = 1; print "1..6\n"; }
+END {print "not ok 1\n" unless $::loaded;}
+use Curl::easy;
+
+$::loaded = 1;
+print "ok 1\n";
+
+######################### End of black magic.
+
+# Insert your test code below (better if it prints "ok 13"
+# (correspondingly "not ok 13") depending on the success of chunk 13
+# of the test code):
+
+my $count=1;
+
+# Read URL to get
+my $defurl = "http://localhost/cgi-bin/printenv";
+my $url;
+if (defined ($ENV{CURL_TEST_URL})) {
+	$url=$ENV{CURL_TEST_URL};
+} else {
+$url = "";
+print "Please enter an URL to fetch [$defurl]: ";
+$url = <STDIN>;
+if ($url =~ /^\s*\n/) {
+    $url = $defurl;
+}
+}
+
+# Init the curl session
+my $curl = Curl::easy::init();
+if ($curl == 0) {
+    print "not ";
+}
+print "ok ".++$count."\n";
+
+Curl::easy::setopt($curl, CURLOPT_NOPROGRESS, 1);
+Curl::easy::setopt($curl, CURLOPT_MUTE, 1);
+Curl::easy::setopt($curl, CURLOPT_FOLLOWLOCATION, 1);
+Curl::easy::setopt($curl, CURLOPT_TIMEOUT, 30);
+
+open HEAD, ">head.out";
+Curl::easy::setopt($curl, CURLOPT_WRITEHEADER, *HEAD);
+print "ok ".++$count."\n";
+
+open BODY, ">body.out";
+Curl::easy::setopt($curl, CURLOPT_FILE,*BODY);
+print "ok ".++$count."\n";
+
+my $errbuf;
+Curl::easy::setopt($curl, CURLOPT_ERRORBUFFER, "errbuf");
+print "ok ".++$count."\n";
+
+Curl::easy::setopt($curl, CURLOPT_URL, $url);
+
+print "ok ".++$count."\n";
+# Add some additional headers to the http-request:
+my @myheaders;
+$myheaders[0] = "Server: www";
+$myheaders[1] = "User-Agent: Perl interface for libcURL";
+Curl::easy::setopt($curl, CURLOPT_HTTPHEADER, \@myheaders);
+                                                                        
+my $bytes;
+my $realurl;
+my $httpcode;
+
+# Go get it
+my $retcode=Curl::easy::perform($curl);
+if ($retcode == 0) {
+    Curl::easy::getinfo($curl, CURLINFO_SIZE_DOWNLOAD, $bytes);
+    print STDERR "$bytes bytes read ";
+    Curl::easy::getinfo($curl, CURLINFO_EFFECTIVE_URL, $realurl);
+    Curl::easy::getinfo($curl, CURLINFO_HTTP_CODE, $httpcode);
+    print STDERR "effective fetched url (http code: $httpcode) was: $url ";
+} else {
+   # We can acces the error message in $errbuf here
+    print STDERR "$retcode / '$errbuf'\n";
+    print "not ";
+}
+print "ok ".++$count."\n";
+
+exit;