7.2 cleanup commit

that a long time ago...!

FILES

@@ -12,15 +12,20 @@ docs/FEATURES
 docs/INSTALL
 docs/INTERNALS
 docs/README.curl
+docs/README.win32
 docs/README.libcurl
 docs/RESOURCES
 docs/TODO
 docs/curl.1
+docs/Makefile.in
+docs/Makefile.am
+docs/TheArtOfHttpScripting
 docs/*.3
 maketgz
 Makefile.in
 Makefile.am
 acconfig.h
+acinclude.m4
 aclocal.m4
 config.guess
 config.h.in
@@ -33,6 +38,8 @@ missing
 mkinstalldirs
 reconf
 stamp-h.in
+ltconfig
+ltmain.sh
 src/*.[ch]
 src/*in
 src/*am
@@ -46,5 +53,9 @@ lib/*am
 lib/Makefile.vc6
 lib/*m32
 include/README
+include/Makefile.in
+include/Makefile.am
 include/curl/*.h
+include/curl/Makefile.in
+include/curl/Makefile.am
 

LEGAL

@@ -14,8 +14,8 @@ Regulation" the following exemptions apply to this software:
 
 Initial Developers of this software are:
 
-  Daniel Stenberg <Daniel.Stenberg@sth.frontec.se>
-  Rafael Linden Sagula <sagula@inf.ufrgs.br>
+  Daniel Stenberg <daniel@haxx.se>
+
+Curl is Copyright (C) 1996-2000 Daniel Stenberg
 
-Curl is Copyright (C) 1996-1998 Daniel Stenberg and Rafael Linden Sagula
  

Makefile.am

@@ -4,10 +4,7 @@
 
 AUTOMAKE_OPTIONS = foreign no-dependencies
 
-man_MANS = docs/curl.1
-
-EXTRA_DIST = $(man_MANS)
-
-SUBDIRS = lib src
+EXTRA_DIST = curl.spec curl-ssl.spec
 
+SUBDIRS = docs lib src include
 

Makefile.dist

@@ -24,9 +24,9 @@
 #
 # ------------------------------------------------------------
 # Main author:
-# - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+# - Daniel Stenberg <daniel@haxx.se>
 #
-# 	http://curl.haxx.nu
+# 	http://curl.haxx.se
 #
 # $Source$
 # $Revision$

README

@@ -11,7 +11,7 @@ README
   README.curl document. Find out how to install Curl by reading the INSTALL
   document.
 
-  libcurl is a link-library that Curl is using to do its job. It is readily
+  libcurl is a library that Curl is using to do its job. It is readily
   available to be used by your software. Read the README.libcurl document to
   find out how!
 
@@ -19,13 +19,12 @@ README
 
   Always try the Curl web site for the latest news:
 
-        http://curl.haxx.nu
+        http://curl.haxx.se
 
   The official download mirror sites are:
 
         Sweden --  ftp://ftp.sunet.se/pub/www/utilities/curl/
         Germany -- ftp://ftp.fu-berlin.de/pub/unix/network/curl/
-        China --   http://www.pshowing.com/curl/
 
   To download the very latest source off the CVS server do this:
 
@@ -36,7 +35,7 @@ README
         cvs -d :pserver:anonymous@cvs.curl.sourceforge.net:/cvsroot/curl co .
 
      (now, you'll get all the latest sources downloaded into your current
-        directory. Note that this does not create a directory named curl or
+     directory. Note that this does NOT create a directory named curl or
      anything)
 
         cvs -d :pserver:anonymous@cvs.curl.sourceforge.net:/cvsroot/curl logout

acconfig.h

@@ -10,3 +10,26 @@
 /* Define cpu-machine-OS */
 #undef OS
 
+/* Define if you have the gethostbyaddr_r() function with 5 arguments */
+#undef HAVE_GETHOSTBYADDR_R_5
+
+/* Define if you have the gethostbyaddr_r() function with 7 arguments */
+#undef HAVE_GETHOSTBYADDR_R_7
+
+/* Define if you have the gethostbyaddr_r() function with 8 arguments */
+#undef HAVE_GETHOSTBYADDR_R_8
+
+/* Define if you have the gethostbyname_r() function with 3 arguments */
+#undef HAVE_GETHOSTBYNAME_R_3
+
+/* Define if you have the gethostbyname_r() function with 5 arguments */
+#undef HAVE_GETHOSTBYNAME_R_5
+
+/* Define if you have the gethostbyname_r() function with 6 arguments */
+#undef HAVE_GETHOSTBYNAME_R_6
+
+/* Define if you have the inet_ntoa_r function declared. */
+#undef HAVE_INET_NTOA_R_DECL
+
+/* Define if you need the _REENTRANT define for some functions */
+#undef NEED_REENTRANT

acinclude.m4

@@ -0,0 +1,75 @@
+#serial 12
+
+dnl By default, many hosts won't let programs access large files;
+dnl one must use special compiler options to get large-file access to work.
+dnl For more details about this brain damage please see:
+dnl http://www.sas.com/standards/large.file/x_open.20Mar96.html
+
+dnl Written by Paul Eggert <eggert@twinsun.com>.
+
+dnl Internal subroutine of AC_SYS_LARGEFILE.
+dnl AC_SYS_LARGEFILE_TEST_INCLUDES
+AC_DEFUN(AC_SYS_LARGEFILE_TEST_INCLUDES,
+  [[#include <sys/types.h>
+    int a[(off_t) 9223372036854775807 == 9223372036854775807 ? 1 : -1];
+  ]])
+
+dnl Internal subroutine of AC_SYS_LARGEFILE.
+dnl AC_SYS_LARGEFILE_MACRO_VALUE(C-MACRO, VALUE, CACHE-VAR, COMMENT, INCLUDES, FUNCTION-BODY)
+AC_DEFUN(AC_SYS_LARGEFILE_MACRO_VALUE,
+  [AC_CACHE_CHECK([for $1 value needed for large files], $3,
+     [$3=no
+      AC_TRY_COMPILE(AC_SYS_LARGEFILE_TEST_INCLUDES
+$5
+        ,
+	[$6], 
+	,
+	[AC_TRY_COMPILE([#define $1 $2]
+AC_SYS_LARGEFILE_TEST_INCLUDES
+$5
+	   ,
+	   [$6],
+	   [$3=$2])])])
+   if test "[$]$3" != no; then
+     AC_DEFINE_UNQUOTED([$1], [$]$3, [$4])
+   fi])
+
+AC_DEFUN(AC_SYS_LARGEFILE,
+  [AC_ARG_ENABLE(largefile,
+     [  --disable-largefile     omit support for large files])
+   if test "$enable_largefile" != no; then
+
+     AC_CACHE_CHECK([for special C compiler options needed for large files],
+       ac_cv_sys_largefile_CC,
+       [ac_cv_sys_largefile_CC=no
+        if test "$GCC" != yes; then
+	  # IRIX 6.2 and later do not support large files by default,
+	  # so use the C compiler's -n32 option if that helps.
+	  AC_TRY_COMPILE(AC_SYS_LARGEFILE_TEST_INCLUDES, , ,
+	    [ac_save_CC="$CC"
+	     CC="$CC -n32"
+	     AC_TRY_COMPILE(AC_SYS_LARGEFILE_TEST_INCLUDES, ,
+	       ac_cv_sys_largefile_CC=' -n32')
+	     CC="$ac_save_CC"])
+        fi])
+     if test "$ac_cv_sys_largefile_CC" != no; then
+       CC="$CC$ac_cv_sys_largefile_CC"
+     fi
+
+     AC_SYS_LARGEFILE_MACRO_VALUE(_FILE_OFFSET_BITS, 64,
+       ac_cv_sys_file_offset_bits,
+       [Number of bits in a file offset, on hosts where this is settable.])
+     AC_SYS_LARGEFILE_MACRO_VALUE(_LARGEFILE_SOURCE, 1,
+       ac_cv_sys_largefile_source,
+       [Define to make ftello visible on some hosts (e.g. HP-UX 10.20).],
+       [#include <stdio.h>], [return !ftello;])
+     AC_SYS_LARGEFILE_MACRO_VALUE(_LARGE_FILES, 1,
+       ac_cv_sys_large_files,
+       [Define for large files, on AIX-style hosts.])
+dnl	lftp does not need ftello, and _XOPEN_SOURCE=500 makes resolv.h fail.
+dnl     AC_SYS_LARGEFILE_MACRO_VALUE(_XOPEN_SOURCE, 500,
+dnl       ac_cv_sys_xopen_source,
+dnl       [Define to make ftello visible on some hosts (e.g. glibc 2.1.3).],
+dnl       [#include <stdio.h>], [return !ftello;])
+   fi
+  ])

aclocal.m4

@@ -10,6 +10,82 @@ dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
 dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
 dnl PARTICULAR PURPOSE.
 
+#serial 12
+
+dnl By default, many hosts won't let programs access large files;
+dnl one must use special compiler options to get large-file access to work.
+dnl For more details about this brain damage please see:
+dnl http://www.sas.com/standards/large.file/x_open.20Mar96.html
+
+dnl Written by Paul Eggert <eggert@twinsun.com>.
+
+dnl Internal subroutine of AC_SYS_LARGEFILE.
+dnl AC_SYS_LARGEFILE_TEST_INCLUDES
+AC_DEFUN(AC_SYS_LARGEFILE_TEST_INCLUDES,
+  [[#include <sys/types.h>
+    int a[(off_t) 9223372036854775807 == 9223372036854775807 ? 1 : -1];
+  ]])
+
+dnl Internal subroutine of AC_SYS_LARGEFILE.
+dnl AC_SYS_LARGEFILE_MACRO_VALUE(C-MACRO, VALUE, CACHE-VAR, COMMENT, INCLUDES, FUNCTION-BODY)
+AC_DEFUN(AC_SYS_LARGEFILE_MACRO_VALUE,
+  [AC_CACHE_CHECK([for $1 value needed for large files], $3,
+     [$3=no
+      AC_TRY_COMPILE(AC_SYS_LARGEFILE_TEST_INCLUDES
+$5
+        ,
+	[$6], 
+	,
+	[AC_TRY_COMPILE([#define $1 $2]
+AC_SYS_LARGEFILE_TEST_INCLUDES
+$5
+	   ,
+	   [$6],
+	   [$3=$2])])])
+   if test "[$]$3" != no; then
+     AC_DEFINE_UNQUOTED([$1], [$]$3, [$4])
+   fi])
+
+AC_DEFUN(AC_SYS_LARGEFILE,
+  [AC_ARG_ENABLE(largefile,
+     [  --disable-largefile     omit support for large files])
+   if test "$enable_largefile" != no; then
+
+     AC_CACHE_CHECK([for special C compiler options needed for large files],
+       ac_cv_sys_largefile_CC,
+       [ac_cv_sys_largefile_CC=no
+        if test "$GCC" != yes; then
+	  # IRIX 6.2 and later do not support large files by default,
+	  # so use the C compiler's -n32 option if that helps.
+	  AC_TRY_COMPILE(AC_SYS_LARGEFILE_TEST_INCLUDES, , ,
+	    [ac_save_CC="$CC"
+	     CC="$CC -n32"
+	     AC_TRY_COMPILE(AC_SYS_LARGEFILE_TEST_INCLUDES, ,
+	       ac_cv_sys_largefile_CC=' -n32')
+	     CC="$ac_save_CC"])
+        fi])
+     if test "$ac_cv_sys_largefile_CC" != no; then
+       CC="$CC$ac_cv_sys_largefile_CC"
+     fi
+
+     AC_SYS_LARGEFILE_MACRO_VALUE(_FILE_OFFSET_BITS, 64,
+       ac_cv_sys_file_offset_bits,
+       [Number of bits in a file offset, on hosts where this is settable.])
+     AC_SYS_LARGEFILE_MACRO_VALUE(_LARGEFILE_SOURCE, 1,
+       ac_cv_sys_largefile_source,
+       [Define to make ftello visible on some hosts (e.g. HP-UX 10.20).],
+       [#include <stdio.h>], [return !ftello;])
+     AC_SYS_LARGEFILE_MACRO_VALUE(_LARGE_FILES, 1,
+       ac_cv_sys_large_files,
+       [Define for large files, on AIX-style hosts.])
+dnl	lftp does not need ftello, and _XOPEN_SOURCE=500 makes resolv.h fail.
+dnl     AC_SYS_LARGEFILE_MACRO_VALUE(_XOPEN_SOURCE, 500,
+dnl       ac_cv_sys_xopen_source,
+dnl       [Define to make ftello visible on some hosts (e.g. glibc 2.1.3).],
+dnl       [#include <stdio.h>], [return !ftello;])
+   fi
+  ])
+
 # Like AC_CONFIG_HEADER, but automatically create stamp file.
 
 AC_DEFUN(AM_CONFIG_HEADER,
@@ -125,3 +201,416 @@ else
 fi
 AC_SUBST($1)])
 
+
+# serial 40 AC_PROG_LIBTOOL
+AC_DEFUN(AC_PROG_LIBTOOL,
+[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
+
+# Save cache, so that ltconfig can load it
+AC_CACHE_SAVE
+
+# Actually configure libtool.  ac_aux_dir is where install-sh is found.
+CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
+LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
+LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
+DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
+${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
+$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \
+|| AC_MSG_ERROR([libtool configure failed])
+
+# Reload cache, that may have been modified by ltconfig
+AC_CACHE_LOAD
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+AC_SUBST(LIBTOOL)dnl
+
+# Redirect the config.log output again, so that the ltconfig log is not
+# clobbered by the next message.
+exec 5>>./config.log
+])
+
+AC_DEFUN(AC_LIBTOOL_SETUP,
+[AC_PREREQ(2.13)dnl
+AC_REQUIRE([AC_ENABLE_SHARED])dnl
+AC_REQUIRE([AC_ENABLE_STATIC])dnl
+AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+AC_REQUIRE([AC_PROG_RANLIB])dnl
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_PROG_LD])dnl
+AC_REQUIRE([AC_PROG_NM])dnl
+AC_REQUIRE([AC_PROG_LN_S])dnl
+dnl
+
+case "$target" in
+NONE) lt_target="$host" ;;
+*) lt_target="$target" ;;
+esac
+
+# Check for any special flags to pass to ltconfig.
+libtool_flags="--cache-file=$cache_file"
+test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
+test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
+test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
+test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
+test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
+ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN],
+[libtool_flags="$libtool_flags --enable-dlopen"])
+ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
+[libtool_flags="$libtool_flags --enable-win32-dll"])
+AC_ARG_ENABLE(libtool-lock,
+  [  --disable-libtool-lock  avoid locking (might break parallel builds)])
+test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
+test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case "$lt_target" in
+*-*-irix6*)
+  # Find out which ABI we are using.
+  echo '[#]line __oline__ "configure"' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    case "`/usr/bin/file conftest.o`" in
+    *32-bit*)
+      LD="${LD-ld} -32"
+      ;;
+    *N32*)
+      LD="${LD-ld} -n32"
+      ;;
+    *64-bit*)
+      LD="${LD-ld} -64"
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+
+*-*-sco3.2v5*)
+  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+  SAVE_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -belf"
+  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
+    [AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])])
+  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+    CFLAGS="$SAVE_CFLAGS"
+  fi
+  ;;
+
+ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
+[*-*-cygwin* | *-*-mingw*)
+  AC_CHECK_TOOL(DLLTOOL, dlltool, false)
+  AC_CHECK_TOOL(AS, as, false)
+  AC_CHECK_TOOL(OBJDUMP, objdump, false)
+  ;;
+])
+esac
+])
+
+# AC_LIBTOOL_DLOPEN - enable checks for dlopen support
+AC_DEFUN(AC_LIBTOOL_DLOPEN, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])])
+
+# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's
+AC_DEFUN(AC_LIBTOOL_WIN32_DLL, [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])])
+
+# AC_ENABLE_SHARED - implement the --enable-shared flag
+# Usage: AC_ENABLE_SHARED[(DEFAULT)]
+#   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
+#   `yes'.
+AC_DEFUN(AC_ENABLE_SHARED, [dnl
+define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
+AC_ARG_ENABLE(shared,
+changequote(<<, >>)dnl
+<<  --enable-shared[=PKGS]  build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
+changequote([, ])dnl
+[p=${PACKAGE-default}
+case "$enableval" in
+yes) enable_shared=yes ;;
+no) enable_shared=no ;;
+*)
+  enable_shared=no
+  # Look at the argument we got.  We use all the common list separators.
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+  for pkg in $enableval; do
+    if test "X$pkg" = "X$p"; then
+      enable_shared=yes
+    fi
+  done
+  IFS="$ac_save_ifs"
+  ;;
+esac],
+enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
+])
+
+# AC_DISABLE_SHARED - set the default shared flag to --disable-shared
+AC_DEFUN(AC_DISABLE_SHARED, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+AC_ENABLE_SHARED(no)])
+
+# AC_ENABLE_STATIC - implement the --enable-static flag
+# Usage: AC_ENABLE_STATIC[(DEFAULT)]
+#   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
+#   `yes'.
+AC_DEFUN(AC_ENABLE_STATIC, [dnl
+define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
+AC_ARG_ENABLE(static,
+changequote(<<, >>)dnl
+<<  --enable-static[=PKGS]  build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
+changequote([, ])dnl
+[p=${PACKAGE-default}
+case "$enableval" in
+yes) enable_static=yes ;;
+no) enable_static=no ;;
+*)
+  enable_static=no
+  # Look at the argument we got.  We use all the common list separators.
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+  for pkg in $enableval; do
+    if test "X$pkg" = "X$p"; then
+      enable_static=yes
+    fi
+  done
+  IFS="$ac_save_ifs"
+  ;;
+esac],
+enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
+])
+
+# AC_DISABLE_STATIC - set the default static flag to --disable-static
+AC_DEFUN(AC_DISABLE_STATIC, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+AC_ENABLE_STATIC(no)])
+
+
+# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
+# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
+#   Where DEFAULT is either `yes' or `no'.  If omitted, it defaults to
+#   `yes'.
+AC_DEFUN(AC_ENABLE_FAST_INSTALL, [dnl
+define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
+AC_ARG_ENABLE(fast-install,
+changequote(<<, >>)dnl
+<<  --enable-fast-install[=PKGS]  optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
+changequote([, ])dnl
+[p=${PACKAGE-default}
+case "$enableval" in
+yes) enable_fast_install=yes ;;
+no) enable_fast_install=no ;;
+*)
+  enable_fast_install=no
+  # Look at the argument we got.  We use all the common list separators.
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+  for pkg in $enableval; do
+    if test "X$pkg" = "X$p"; then
+      enable_fast_install=yes
+    fi
+  done
+  IFS="$ac_save_ifs"
+  ;;
+esac],
+enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
+])
+
+# AC_ENABLE_FAST_INSTALL - set the default to --disable-fast-install
+AC_DEFUN(AC_DISABLE_FAST_INSTALL, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+AC_ENABLE_FAST_INSTALL(no)])
+
+# AC_PROG_LD - find the path to the GNU or non-GNU linker
+AC_DEFUN(AC_PROG_LD,
+[AC_ARG_WITH(gnu-ld,
+[  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]],
+test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+ac_prog=ld
+if test "$ac_cv_prog_gcc" = yes; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  AC_MSG_CHECKING([for ld used by GCC])
+  ac_prog=`($CC -print-prog-name=ld) 2>&5`
+  case "$ac_prog" in
+    # Accept absolute paths.
+changequote(,)dnl
+    [\\/]* | [A-Za-z]:[\\/]*)
+      re_direlt='/[^/][^/]*/\.\./'
+changequote([,])dnl
+      # Canonicalize the path of ld
+      ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
+      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD="$ac_prog"
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test "$with_gnu_ld" = yes; then
+  AC_MSG_CHECKING([for GNU ld])
+else
+  AC_MSG_CHECKING([for non-GNU ld])
+fi
+AC_CACHE_VAL(ac_cv_path_LD,
+[if test -z "$LD"; then
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      ac_cv_path_LD="$ac_dir/$ac_prog"
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some GNU ld's only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
+	test "$with_gnu_ld" != no && break
+      else
+	test "$with_gnu_ld" != yes && break
+      fi
+    fi
+  done
+  IFS="$ac_save_ifs"
+else
+  ac_cv_path_LD="$LD" # Let the user override the test with a path.
+fi])
+LD="$ac_cv_path_LD"
+if test -n "$LD"; then
+  AC_MSG_RESULT($LD)
+else
+  AC_MSG_RESULT(no)
+fi
+test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
+AC_PROG_LD_GNU
+])
+
+AC_DEFUN(AC_PROG_LD_GNU,
+[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld,
+[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
+if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
+  ac_cv_prog_gnu_ld=yes
+else
+  ac_cv_prog_gnu_ld=no
+fi])
+])
+
+# AC_PROG_NM - find the path to a BSD-compatible name lister
+AC_DEFUN(AC_PROG_NM,
+[AC_MSG_CHECKING([for BSD-compatible nm])
+AC_CACHE_VAL(ac_cv_path_NM,
+[if test -n "$NM"; then
+  # Let the user override the test.
+  ac_cv_path_NM="$NM"
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
+  for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
+      # Check to see if the nm accepts a BSD-compat flag.
+      # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+      #   nm: unknown option "B" ignored
+      if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
+	ac_cv_path_NM="$ac_dir/nm -B"
+	break
+      elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
+	ac_cv_path_NM="$ac_dir/nm -p"
+	break
+      else
+	ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
+	continue # so that we can try to find one that supports BSD flags
+      fi
+    fi
+  done
+  IFS="$ac_save_ifs"
+  test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
+fi])
+NM="$ac_cv_path_NM"
+AC_MSG_RESULT([$NM])
+])
+
+# AC_CHECK_LIBM - check for math library
+AC_DEFUN(AC_CHECK_LIBM,
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+LIBM=
+case "$lt_target" in
+*-*-beos* | *-*-cygwin*)
+  # These system don't have libm
+  ;;
+*-ncr-sysv4.3*)
+  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
+  AC_CHECK_LIB(m, main, LIBM="$LIBM -lm")
+  ;;
+*)
+  AC_CHECK_LIB(m, main, LIBM="-lm")
+  ;;
+esac
+])
+
+# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
+# the libltdl convenience library and INCLTDL to the include flags for
+# the libltdl header and adds --enable-ltdl-convenience to the
+# configure arguments.  Note that LIBLTDL and INCLTDL are not
+# AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called.  If DIR is not
+# provided, it is assumed to be `libltdl'.  LIBLTDL will be prefixed
+# with '${top_builddir}/' and INCLTDL will be prefixed with
+# '${top_srcdir}/' (note the single quotes!).  If your package is not
+# flat and you're not using automake, define top_builddir and
+# top_srcdir appropriately in the Makefiles.
+AC_DEFUN(AC_LIBLTDL_CONVENIENCE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+  case "$enable_ltdl_convenience" in
+  no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
+  "") enable_ltdl_convenience=yes
+      ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
+  esac
+  LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
+  INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
+])
+
+# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
+# the libltdl installable library and INCLTDL to the include flags for
+# the libltdl header and adds --enable-ltdl-install to the configure
+# arguments.  Note that LIBLTDL and INCLTDL are not AC_SUBSTed, nor is
+# AC_CONFIG_SUBDIRS called.  If DIR is not provided and an installed
+# libltdl is not found, it is assumed to be `libltdl'.  LIBLTDL will
+# be prefixed with '${top_builddir}/' and INCLTDL will be prefixed
+# with '${top_srcdir}/' (note the single quotes!).  If your package is
+# not flat and you're not using automake, define top_builddir and
+# top_srcdir appropriately in the Makefiles.
+# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
+AC_DEFUN(AC_LIBLTDL_INSTALLABLE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+  AC_CHECK_LIB(ltdl, main,
+  [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
+  [if test x"$enable_ltdl_install" = xno; then
+     AC_MSG_WARN([libltdl not installed, but installation disabled])
+   else
+     enable_ltdl_install=yes
+   fi
+  ])
+  if test x"$enable_ltdl_install" = x"yes"; then
+    ac_configure_args="$ac_configure_args --enable-ltdl-install"
+    LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
+    INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
+  else
+    ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
+    LIBLTDL="-lltdl"
+    INCLTDL=
+  fi
+])
+
+dnl old names
+AC_DEFUN(AM_PROG_LIBTOOL, [indir([AC_PROG_LIBTOOL])])dnl
+AC_DEFUN(AM_ENABLE_SHARED, [indir([AC_ENABLE_SHARED], $@)])dnl
+AC_DEFUN(AM_ENABLE_STATIC, [indir([AC_ENABLE_STATIC], $@)])dnl
+AC_DEFUN(AM_DISABLE_SHARED, [indir([AC_DISABLE_SHARED], $@)])dnl
+AC_DEFUN(AM_DISABLE_STATIC, [indir([AC_DISABLE_STATIC], $@)])dnl
+AC_DEFUN(AM_PROG_LD, [indir([AC_PROG_LD])])dnl
+AC_DEFUN(AM_PROG_NM, [indir([AC_PROG_NM])])dnl
+
+dnl This is just to silence aclocal about the macro not being used
+ifelse([AC_DISABLE_FAST_INSTALL])dnl
+

config-win32.h

@@ -117,7 +117,7 @@
 #define HAVE_NETDB_H 1
 
 /* Define if you have the <netinet/in.h> header file.  */
-#define HAVE_NETINET_IN_H 1
+/*#define HAVE_NETINET_IN_H 1*/
 
 /* Define if you have the <sgtty.h> header file.  */
 /*#define HAVE_SGTTY_H 1*/
@@ -173,7 +173,7 @@
 /*************************************************
  * This section is for compiler specific defines.*
  *************************************************/
-#ifndef VC6 /* VC6 => Microsoft Visual C++ 6 */
+#ifdef MINGW32 /* Borland and MS don't have this */
 
 /* Define if you have the <unistd.h> header file.  */
 #define HAVE_UNISTD_H 1

config.guess

@@ -1,6 +1,7 @@
 #! /bin/sh
 # Attempt to guess a canonical system name.
-#   Copyright (C) 1992, 93, 94, 95, 96, 97, 1998 Free Software Foundation, Inc.
+#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
+#   Free Software Foundation, Inc.
 #
 # 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
@@ -22,8 +23,7 @@
 # the same distribution terms that you use for the rest of that program.
 
 # Written by Per Bothner <bothner@cygnus.com>.
-# The master version of this file is at the FSF in /home/gd/gnu/lib.
-# Please send patches to the Autoconf mailing list <autoconf@gnu.org>.
+# Please send patches to <config-patches@gnu.org>.
 #
 # This script attempts to guess a canonical system name similar to
 # config.sub.  If it succeeds, it prints the system name on stdout, and
@@ -36,6 +36,20 @@
 # (but try to keep the structure clean).
 #
 
+# Use $HOST_CC if defined. $CC may point to a cross-compiler
+if test x"$CC_FOR_BUILD" = x; then
+  if test x"$HOST_CC" != x; then
+    CC_FOR_BUILD="$HOST_CC"
+  else
+    if test x"$CC" != x; then
+      CC_FOR_BUILD="$CC"
+    else
+      CC_FOR_BUILD=cc
+    fi
+  fi
+fi
+
+
 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
 # (ghazi@noc.rutgers.edu 8/24/94.)
 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
@@ -53,6 +67,43 @@ trap 'rm -f $dummy.c $dummy.o $dummy; exit 1' 1 2 15
 # Note: order is significant - the case branches are not exclusive.
 
 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+    *:NetBSD:*:*)
+	# Netbsd (nbsd) targets should (where applicable) match one or
+	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
+	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
+	# switched to ELF, *-*-netbsd* would select the old
+	# object file format.  This provides both forward
+	# compatibility and a consistent mechanism for selecting the
+	# object file format.
+	# Determine the machine/vendor (is the vendor relevant).
+	case "${UNAME_MACHINE}" in
+	    amiga) machine=m68k-cbm ;;
+	    arm32) machine=arm-unknown ;;
+	    atari*) machine=m68k-atari ;;
+	    sun3*) machine=m68k-sun ;;
+	    mac68k) machine=m68k-apple ;;
+	    macppc) machine=powerpc-apple ;;
+	    hp3[0-9][05]) machine=m68k-hp ;;
+	    ibmrt|romp-ibm) machine=romp-ibm ;;
+	    *) machine=${UNAME_MACHINE}-unknown ;;
+	esac
+	# The Operating System including object format.
+	if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+		| grep __ELF__ >/dev/null
+	then
+	    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+	    # Return netbsd for either.  FIX?
+	    os=netbsd
+	else
+	    os=netbsdelf
+	fi
+	# The OS release
+	release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+	# contains redundant information, the shorter form:
+	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+	echo "${machine}-${os}${release}"
+	exit 0 ;;
     alpha:OSF1:*:*)
 	if test $UNAME_RELEASE = "V4.0"; then
 		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
@@ -62,45 +113,61 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	# A Xn.n version is an unreleased experimental baselevel.
 	# 1.2 uses "1.2" for uname -r.
 	cat <<EOF >$dummy.s
+	.data
+\$Lformat:
+	.byte 37,100,45,37,120,10,0	# "%d-%x\n"
+
+	.text
 	.globl main
+	.align 4
 	.ent main
 main:
-	.frame \$30,0,\$26,0
-	.prologue 0
-	.long 0x47e03d80 # implver $0
-	lda \$2,259
-	.long 0x47e20c21 # amask $2,$1
-	srl \$1,8,\$2
-	sll \$2,2,\$2
-	sll \$0,3,\$0
-	addl \$1,\$0,\$0
-	addl \$2,\$0,\$0
-	ret \$31,(\$26),1
+	.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
-	${CC-cc} $dummy.s -o $dummy 2>/dev/null
+	$CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
 	if test "$?" = 0 ; then
-		./$dummy
-		case "$?" in
-			7)
+		case `./$dummy` in
+			0-0)
 				UNAME_MACHINE="alpha"
 				;;
-			15)
+			1-0)
 				UNAME_MACHINE="alphaev5"
 				;;
-			14)
+			1-1)
 				UNAME_MACHINE="alphaev56"
 				;;
-			10)
+			1-101)
 				UNAME_MACHINE="alphapca56"
 				;;
-			16)
+			2-303)
 				UNAME_MACHINE="alphaev6"
 				;;
+			2-307)
+				UNAME_MACHINE="alphaev67"
+				;;
 		esac
 	fi
 	rm -f $dummy.s $dummy
-	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr [[A-Z]] [[a-z]]`
+	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+	exit 0 ;;
+    Alpha\ *:Windows_NT*:*)
+	# How do we know it's Interix rather than the generic POSIX subsystem?
+	# Should we change UNAME_MACHINE based on the output of uname instead
+	# of the specific Alpha model?
+	echo alpha-pc-interix
 	exit 0 ;;
     21064:Windows_NT:50:3)
 	echo alpha-dec-winnt3.5
@@ -108,9 +175,6 @@ EOF
     Amiga*:UNIX_System_V:4.0:*)
 	echo m68k-cbm-sysv4
 	exit 0;;
-    amiga:NetBSD:*:*)
-      echo m68k-cbm-netbsd${UNAME_RELEASE}
-      exit 0 ;;
     amiga:OpenBSD:*:*)
 	echo m68k-unknown-openbsd${UNAME_RELEASE}
 	exit 0 ;;
@@ -135,16 +199,16 @@ EOF
     wgrisc:OpenBSD:*:*)
 	echo mipsel-unknown-openbsd${UNAME_RELEASE}
 	exit 0 ;;
+    *:OS/390:*:*)
+	echo i370-ibm-openedition
+	exit 0 ;;
     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
 	echo arm-acorn-riscix${UNAME_RELEASE}
 	exit 0;;
-    arm32:NetBSD:*:*)
-	echo arm-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
-	exit 0 ;;
     SR2?01:HI-UX/MPP:*:*)
 	echo hppa1.1-hitachi-hiuxmpp
 	exit 0;;
-    Pyramid*:OSx*:*:*|MIS*:OSx*:*:*|MIS*:SMP_DC-OSx*:*:*)
+    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
 	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
 	if test "`(/bin/universe) 2>/dev/null`" = att ; then
 		echo pyramid-pyramid-sysv3
@@ -197,21 +261,38 @@ EOF
     aushp:SunOS:*:*)
 	echo sparc-auspex-sunos${UNAME_RELEASE}
 	exit 0 ;;
-    atari*:NetBSD:*:*)
-	echo m68k-atari-netbsd${UNAME_RELEASE}
-	exit 0 ;;
     atari*:OpenBSD:*:*)
 	echo m68k-unknown-openbsd${UNAME_RELEASE}
 	exit 0 ;;
-    sun3*:NetBSD:*:*)
-	echo m68k-sun-netbsd${UNAME_RELEASE}
+    # The situation for MiNT is a little confusing.  The machine name
+    # can be virtually everything (everything which is not
+    # "atarist" or "atariste" at least should have a processor
+    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
+    # to the lowercase version "mint" (or "freemint").  Finally
+    # the system name "TOS" denotes a system which is actually not
+    # MiNT.  But MiNT is downward compatible to TOS, so this should
+    # be no problem.
+    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+        echo m68k-atari-mint${UNAME_RELEASE}
+	exit 0 ;;
+    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+	echo m68k-atari-mint${UNAME_RELEASE}
+        exit 0 ;;
+    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+        echo m68k-atari-mint${UNAME_RELEASE}
+	exit 0 ;;
+    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+        echo m68k-milan-mint${UNAME_RELEASE}
+        exit 0 ;;
+    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+        echo m68k-hades-mint${UNAME_RELEASE}
+        exit 0 ;;
+    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+        echo m68k-unknown-mint${UNAME_RELEASE}
         exit 0 ;;
     sun3*:OpenBSD:*:*)
 	echo m68k-unknown-openbsd${UNAME_RELEASE}
 	exit 0 ;;
-    mac68k:NetBSD:*:*)
-	echo m68k-apple-netbsd${UNAME_RELEASE}
-	exit 0 ;;
     mac68k:OpenBSD:*:*)
 	echo m68k-unknown-openbsd${UNAME_RELEASE}
 	exit 0 ;;
@@ -224,9 +305,6 @@ EOF
     powerpc:machten:*:*)
 	echo powerpc-apple-machten${UNAME_RELEASE}
 	exit 0 ;;
-    macppc:NetBSD:*:*)
-        echo powerpc-apple-netbsd${UNAME_RELEASE}
-        exit 0 ;;
     RISC*:Mach:*:*)
 	echo mips-dec-mach_bsd4.3
 	exit 0 ;;
@@ -236,12 +314,13 @@ EOF
     VAX*:ULTRIX*:*:*)
 	echo vax-dec-ultrix${UNAME_RELEASE}
 	exit 0 ;;
-    2020:CLIX:*:*)
+    2020:CLIX:*:* | 2430:CLIX:*:*)
 	echo clipper-intergraph-clix${UNAME_RELEASE}
 	exit 0 ;;
     mips:*:*:UMIPS | mips:*:*:RISCos)
 	sed 's/^	//' << EOF >$dummy.c
 #ifdef __cplusplus
+#include <stdio.h>  /* for printf() prototype */
 	int main (int argc, char *argv[]) {
 #else
 	int main (argc, argv) int argc; char *argv[]; {
@@ -260,7 +339,7 @@ EOF
 	  exit (-1);
 	}
 EOF
-	${CC-cc} $dummy.c -o $dummy \
+	$CC_FOR_BUILD $dummy.c -o $dummy \
 	  && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
 	  && rm $dummy.c $dummy && exit 0
 	rm -f $dummy.c $dummy
@@ -281,14 +360,17 @@ EOF
     AViiON:dgux:*:*)
         # DG/UX returns AViiON for all architectures
         UNAME_PROCESSOR=`/usr/bin/uname -p`
-        if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88110 ] ; then
-	if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
-	     -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
+	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
+	then
+	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+	       [ ${TARGET_BINARY_INTERFACE}x = x ]
+	    then
 		echo m88k-dg-dgux${UNAME_RELEASE}
 	    else
 		echo m88k-dg-dguxbcs${UNAME_RELEASE}
 	    fi
-        else echo i586-dg-dgux${UNAME_RELEASE}
+	else
+	    echo i586-dg-dgux${UNAME_RELEASE}
 	fi
  	exit 0 ;;
     M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
@@ -326,7 +408,7 @@ EOF
 			exit(0);
 			}
 EOF
-		${CC-cc} $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0
+		$CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0
 		rm -f $dummy.c $dummy
 		echo rs6000-ibm-aix3.2.5
 	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
@@ -355,7 +437,7 @@ EOF
     ibmrt:4.4BSD:*|romp-ibm:BSD:*)
 	echo romp-ibm-bsd4.4
 	exit 0 ;;
-    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC NetBSD and
+    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
 	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
 	exit 0 ;;                           # report: romp-ibm BSD 4.3
     *:BOSX:*:*)
@@ -374,8 +456,10 @@ EOF
 	case "${UNAME_MACHINE}" in
 	    9000/31? )            HP_ARCH=m68000 ;;
 	    9000/[34]?? )         HP_ARCH=m68k ;;
-	    9000/6?? | 9000/7?? | 9000/80[024] | 9000/8?[136790] | 9000/892 )
+	    9000/[678][0-9][0-9])
               sed 's/^              //' << EOF >$dummy.c
+
+              #define _HPUX_SOURCE
               #include <stdlib.h>
               #include <unistd.h>
 
@@ -406,7 +490,7 @@ EOF
                   exit (0);
               }
 EOF
-	(${CC-cc} $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
+	(CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
 	rm -f $dummy.c $dummy
 	esac
 	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
@@ -438,7 +522,7 @@ EOF
 	  exit (0);
 	}
 EOF
-	${CC-cc} $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0
+	$CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm $dummy.c $dummy && exit 0
 	rm -f $dummy.c $dummy
 	echo unknown-hitachi-hiuxwe2
 	exit 0 ;;
@@ -448,10 +532,7 @@ EOF
     9000/8??:4.3bsd:*:*)
 	echo hppa1.0-hp-bsd
 	exit 0 ;;
-    *9??*:MPE*:*:*)
-	echo hppa1.0-hp-mpeix
-	exit 0 ;;
-    *9??*:MPE*:*:*)
+    *9??*:MPE/iX:*:*)
 	echo hppa1.0-hp-mpeix
 	exit 0 ;;
     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
@@ -470,6 +551,9 @@ EOF
     parisc*:Lites*:*:*)
 	echo hppa1.1-hp-lites
 	exit 0 ;;
+    hppa*:OpenBSD:*:*)
+	echo hppa-unknown-openbsd
+	exit 0 ;;
     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
 	echo c1-convex-bsd
         exit 0 ;;
@@ -500,49 +584,40 @@ EOF
 	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
 	exit 0 ;;
     CRAY*TS:*:*:*)
-	echo t90-cray-unicos${UNAME_RELEASE}
+	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 	exit 0 ;;
     CRAY*T3E:*:*:*)
-	echo t3e-cray-unicosmk${UNAME_RELEASE}
+	echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit 0 ;;
+    CRAY*SV1:*:*:*)
+	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 	exit 0 ;;
     CRAY-2:*:*:*)
 	echo cray2-cray-unicos
         exit 0 ;;
     F300:UNIX_System_V:*:*)
-        FUJITSU_SYS=`uname -p | tr [A-Z] [a-z] | sed -e 's/\///'`
+        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
         FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
         echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
         exit 0 ;;
     F301:UNIX_System_V:*:*)
        echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
        exit 0 ;;
-    hp3[0-9][05]:NetBSD:*:*)
-	echo m68k-hp-netbsd${UNAME_RELEASE}
-	exit 0 ;;
     hp300:OpenBSD:*:*)
 	echo m68k-unknown-openbsd${UNAME_RELEASE}
 	exit 0 ;;
+    i?86:BSD/386:*:* | i?86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+	exit 0 ;;
     sparc*:BSD/OS:*:*)
 	echo sparc-unknown-bsdi${UNAME_RELEASE}
 	exit 0 ;;
-    i?86:BSD/386:*:* | i?86:BSD/OS:*:*)
-	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
-	exit 0 ;;
     *:BSD/OS:*:*)
 	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
 	exit 0 ;;
     *:FreeBSD:*:*)
-	if test -x /usr/bin/objformat; then
-	    if test "elf" = "`/usr/bin/objformat`"; then
-		echo ${UNAME_MACHINE}-unknown-freebsdelf`echo ${UNAME_RELEASE}|sed -e 's/[-_].*//'`
-		exit 0
-	    fi
-	fi
 	echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
 	exit 0 ;;
-    *:NetBSD:*:*)
-	echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
-	exit 0 ;;
     *:OpenBSD:*:*)
 	echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
 	exit 0 ;;
@@ -552,6 +627,15 @@ EOF
     i*:MINGW*:*)
 	echo ${UNAME_MACHINE}-pc-mingw32
 	exit 0 ;;
+    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+	# How do we know it's Interix rather than the generic POSIX subsystem?
+	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+	# UNAME_MACHINE based on the output of uname instead of i386?
+	echo i386-pc-interix
+	exit 0 ;;
+    i*:UWIN*:*)
+	echo ${UNAME_MACHINE}-pc-uwin
+	exit 0 ;;
     p*:CYGWIN*:*)
 	echo powerpcle-unknown-cygwin
 	exit 0 ;;
@@ -562,16 +646,11 @@ EOF
 	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
 	exit 0 ;;
     *:Linux:*:*)
-#	# uname on the ARM produces all sorts of strangeness, and we need to
-#	# filter it out.
-#	case "$UNAME_MACHINE" in
-#	  armv*)		      UNAME_MACHINE=$UNAME_MACHINE ;;
-#	  arm* | sa110*)	      UNAME_MACHINE="arm" ;;
-#	esac
 
 	# The BFD linker knows what the default object file format is, so
-	# first see if it will tell us.
-	ld_help_string=`ld --help 2>&1`
+	# 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_help_string=`cd /; ld --help 2>&1`
 	ld_supported_emulations=`echo $ld_help_string \
 			 | sed -ne '/supported emulations:/!d
 				    s/[ 	][ 	]*/ /g
@@ -579,53 +658,124 @@ EOF
 				    s/ .*//
 				    p'`
         case "$ld_supported_emulations" in
-	  i?86linux)  echo "${UNAME_MACHINE}-pc-linux-gnuaout"      ; exit 0 ;;
-	  i?86coff)   echo "${UNAME_MACHINE}-pc-linux-gnucoff"      ; exit 0 ;;
-	  sparclinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
-	  armlinux)   echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
-	  m68klinux)  echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
-	  elf32arm)   echo "${UNAME_MACHINE}-unknown-linux-gnu"     ; exit 0 ;;
-	  elf32ppc)   echo "powerpc-unknown-linux-gnu"              ; exit 0 ;;
+	  *ia64)
+		echo "${UNAME_MACHINE}-unknown-linux"
+		exit 0
+		;;
+	  i?86linux)
+		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
+		exit 0
+		;;
+	  elf_i?86)
+		echo "${UNAME_MACHINE}-pc-linux"
+		exit 0
+		;;
+	  i?86coff)
+		echo "${UNAME_MACHINE}-pc-linux-gnucoff"
+		exit 0
+		;;
+	  sparclinux)
+		echo "${UNAME_MACHINE}-unknown-linux-gnuaout"
+		exit 0
+		;;
+	  armlinux)
+		echo "${UNAME_MACHINE}-unknown-linux-gnuaout"
+		exit 0
+		;;
+	  elf32arm*)
+		echo "${UNAME_MACHINE}-unknown-linux-gnuoldld"
+		exit 0
+		;;
+	  armelf_linux*)
+		echo "${UNAME_MACHINE}-unknown-linux-gnu"
+		exit 0
+		;;
+	  m68klinux)
+		echo "${UNAME_MACHINE}-unknown-linux-gnuaout"
+		exit 0
+		;;
+	  elf32ppc | elf32ppclinux)
+		# Determine Lib Version
+		cat >$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("unkown\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}
+		exit 0
+		;;
 	esac
 
 	if test "${UNAME_MACHINE}" = "alpha" ; then
-		sed 's/^	//'  <<EOF >$dummy.s
+		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 \$30,0,\$26,0
-		.prologue 0
-		.long 0x47e03d80 # implver $0
-		lda \$2,259
-		.long 0x47e20c21 # amask $2,$1
-		srl \$1,8,\$2
-		sll \$2,2,\$2
-		sll \$0,3,\$0
-		addl \$1,\$0,\$0
-		addl \$2,\$0,\$0
-		ret \$31,(\$26),1
+			.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-cc} $dummy.s -o $dummy 2>/dev/null
+		$CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
 		if test "$?" = 0 ; then
-			./$dummy
-			case "$?" in
-			7)
+			case `./$dummy` in
+			0-0)
 				UNAME_MACHINE="alpha"
 				;;
-			15)
+			1-0)
 				UNAME_MACHINE="alphaev5"
 				;;
-			14)
+			1-1)
 				UNAME_MACHINE="alphaev56"
 				;;
-			10)
+			1-101)
 				UNAME_MACHINE="alphapca56"
 				;;
-			16)
+			2-303)
 				UNAME_MACHINE="alphaev6"
 				;;
+			2-307)
+				UNAME_MACHINE="alphaev67"
+				;;
 			esac
 
 			objdump --private-headers $dummy | \
@@ -639,6 +789,7 @@ EOF
 	elif test "${UNAME_MACHINE}" = "mips" ; then
 	  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[]; {
@@ -652,8 +803,10 @@ EOF
   return 0;
 }
 EOF
-	  ${CC-cc} $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
+	  $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
 	  rm -f $dummy.c $dummy
+	elif test "${UNAME_MACHINE}" = "s390"; then
+	  echo s390-ibm-linux && exit 0
 	else
 	  # Either a pre-BFD a.out linker (linux-gnuoldld)
 	  # or one that does not give us useful --help.
@@ -675,6 +828,7 @@ EOF
 	  cat >$dummy.c <<EOF
 #include <features.h>
 #ifdef __cplusplus
+#include <stdio.h>  /* for printf() prototype */
 	int main (int argc, char *argv[]) {
 #else
 	int main (argc, argv) int argc; char *argv[]; {
@@ -695,7 +849,7 @@ EOF
   return 0;
 }
 EOF
-	  ${CC-cc} $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
+	  $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
 	  rm -f $dummy.c $dummy
 	fi ;;
 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
@@ -712,8 +866,18 @@ EOF
 	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
 	exit 0 ;;
     i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*)
+	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
 	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
-		echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
+		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+	else
+		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
@@ -727,19 +891,20 @@ EOF
 		(/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
 		(/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
 			&& UNAME_MACHINE=i586
+		(/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
+			&& UNAME_MACHINE=i686
+		(/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
+			&& UNAME_MACHINE=i686
 		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
 	else
 		echo ${UNAME_MACHINE}-pc-sysv32
 	fi
 	exit 0 ;;
-    i?86:UnixWare:*:*)
-	if /bin/uname -X 2>/dev/null >/dev/null ; then
-	  (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
-	    && UNAME_MACHINE=i586
-	fi
-	echo ${UNAME_MACHINE}-unixware-${UNAME_RELEASE}-${UNAME_VERSION}
+    i?86:*DOS:*:*)
+	echo ${UNAME_MACHINE}-pc-msdosdjgpp
 	exit 0 ;;
     pc:*:*:*)
+	# Left here for compatibility:
         # uname -m prints for DJGPP always 'pc', but it prints nothing about
         # the processor, so we play safe by assuming i386.
 	echo i386-pc-msdosdjgpp
@@ -825,7 +990,7 @@ EOF
     news*:NEWS-OS:*:6*)
 	echo mips-sony-newsos6
 	exit 0 ;;
-    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R4000:UNIX_SV:*:*)
+    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
 	if [ -d /usr/nec ]; then
 	        echo mips-nec-sysv${UNAME_RELEASE}
 	else
@@ -853,6 +1018,27 @@ EOF
     *:Rhapsody:*:*)
 	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
 	exit 0 ;;
+    *:Darwin:*:*)
+	echo `uname -p`-apple-darwin${UNAME_RELEASE}
+	exit 0 ;;
+    *:procnto*:*:* | *:QNX:[0123456789]*:*)
+	if test "${UNAME_MACHINE}" = "x86pc"; then
+		UNAME_MACHINE=pc
+	fi
+	echo `uname -p`-${UNAME_MACHINE}-nto-qnx
+	exit 0 ;;
+    *:QNX:*:4*)
+	echo i386-pc-qnx
+	exit 0 ;;
+    NSR-W:NONSTOP_KERNEL:*:*)
+	echo nsr-tandem-nsk${UNAME_RELEASE}
+	exit 0 ;;
+    BS2000:POSIX*:*:*)
+	echo bs2000-siemens-sysv
+	exit 0 ;;
+    DS/*:UNIX_System_V:*:*)
+	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+	exit 0 ;;
 esac
 
 #echo '(No uname command or uname output not recognized.)' 1>&2
@@ -959,7 +1145,7 @@ main ()
 }
 EOF
 
-${CC-cc} $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm $dummy.c $dummy && exit 0
+$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm $dummy.c $dummy && exit 0
 rm -f $dummy.c $dummy
 
 # Apollos put the system type in the environment.

config.h.in

@@ -10,12 +10,6 @@
 /* Define to empty if the keyword does not work.  */
 #undef const
 
-/* Define if you don't have vprintf but do have _doprnt.  */
-#undef HAVE_DOPRNT
-
-/* Define if you have the vprintf function.  */
-#undef HAVE_VPRINTF
-
 /* Define as the return type of signal handlers (int or void).  */
 #undef RETSIGTYPE
 
@@ -31,6 +25,30 @@
 /* Define cpu-machine-OS */
 #undef OS
 
+/* Define if you have the gethostbyaddr_r() function with 5 arguments */
+#undef HAVE_GETHOSTBYADDR_R_5
+
+/* Define if you have the gethostbyaddr_r() function with 7 arguments */
+#undef HAVE_GETHOSTBYADDR_R_7
+
+/* Define if you have the gethostbyaddr_r() function with 8 arguments */
+#undef HAVE_GETHOSTBYADDR_R_8
+
+/* Define if you have the gethostbyname_r() function with 3 arguments */
+#undef HAVE_GETHOSTBYNAME_R_3
+
+/* Define if you have the gethostbyname_r() function with 5 arguments */
+#undef HAVE_GETHOSTBYNAME_R_5
+
+/* Define if you have the gethostbyname_r() function with 6 arguments */
+#undef HAVE_GETHOSTBYNAME_R_6
+
+/* Define if you have the inet_ntoa_r function declared. */
+#undef HAVE_INET_NTOA_R_DECL
+
+/* Define if you need the _REENTRANT define for some functions */
+#undef NEED_REENTRANT
+
 /* The number of bytes in a long double.  */
 #undef SIZEOF_LONG_DOUBLE
 
@@ -76,6 +94,9 @@
 /* Define if you have the inet_ntoa_r function.  */
 #undef HAVE_INET_NTOA_R
 
+/* Define if you have the localtime_r function.  */
+#undef HAVE_LOCALTIME_R
+
 /* Define if you have the perror function.  */
 #undef HAVE_PERROR
 
@@ -148,6 +169,9 @@
 /* Define if you have the <netdb.h> header file.  */
 #undef HAVE_NETDB_H
 
+/* Define if you have the <netinet/if_ether.h> header file.  */
+#undef HAVE_NETINET_IF_ETHER_H
+
 /* Define if you have the <netinet/in.h> header file.  */
 #undef HAVE_NETINET_IN_H
 
@@ -250,3 +274,15 @@
 /* Version number of package */
 #undef VERSION
 
+/* Number of bits in a file offset, on hosts where this is settable. */
+#undef _FILE_OFFSET_BITS
+
+/* Define to make ftello visible on some hosts (e.g. HP-UX 10.20). */
+#undef _LARGEFILE_SOURCE
+
+/* Define for large files, on AIX-style hosts. */
+#undef _LARGE_FILES
+
+/* Set to explicitly specify we don't want to use thread-safe functions */
+#undef DISABLED_THREADSAFE
+

config.sub

@@ -1,6 +1,8 @@
 #! /bin/sh
 # Configuration validation subroutine script, version 1.1.
-#   Copyright (C) 1991, 92-97, 1998 Free Software Foundation, Inc.
+#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
+#   Free Software Foundation, Inc.
+#
 # This file is (in principle) common to ALL GNU software.
 # The presence of a machine in this file suggests that SOME GNU software
 # can handle that machine.  It does not imply ALL GNU software can.
@@ -25,6 +27,9 @@
 # configuration script generated by Autoconf, you may include it under
 # the same distribution terms that you use for the rest of that program.
 
+# Written by Per Bothner <bothner@cygnus.com>.
+# Please send patches to <config-patches@gnu.org>.
+#
 # Configuration subroutine to validate and canonicalize a configuration type.
 # Supply the specified configuration type as an argument.
 # If it is invalid, we print an error message on stderr and exit with code 1.
@@ -68,7 +73,7 @@ esac
 # Here we must recognize all the valid KERNEL-OS combinations.
 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 case $maybe_os in
-  linux-gnu*)
+  nto-qnx* | linux-gnu*)
     os=-$maybe_os
     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
     ;;
@@ -98,11 +103,21 @@ case $os in
 		os=
 		basic_machine=$1
 		;;
+	-sim | -cisco | -oki | -wec | -winbond)
+		os=
+		basic_machine=$1
+		;;
+	-scout)
+		;;
+	-wrs)
+		os=-vxworks
+		basic_machine=$1
+		;;
 	-hiux*)
 		os=-hiuxwe2
 		;;
 	-sco5)
-		os=sco3.2v5
+		os=-sco3.2v5
 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 		;;
 	-sco4)
@@ -121,6 +136,9 @@ case $os in
 		os=-sco3.2v2
 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 		;;
+	-udk*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
 	-isc)
 		os=-isc2.2
 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
@@ -143,23 +161,36 @@ case $os in
 	-psos*)
 		os=-psos
 		;;
+	-mint | -mint[0-9]*)
+		basic_machine=m68k-atari
+		os=-mint
+		;;
 esac
 
 # Decode aliases for certain CPU-COMPANY combinations.
 case $basic_machine in
 	# Recognize the basic CPU types without company name.
 	# Some are omitted here because they have special meanings below.
-	tahoe | i860 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \
+	tahoe | i860 | ia64 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \
 		| arme[lb] | pyramid | mn10200 | mn10300 | tron | a29k \
-		| 580 | i960 | h8300 | hppa | hppa1.0 | hppa1.1 | hppa2.0 \
-		| hppa2.0w \
-		| alpha | alphaev5 | alphaev56 | we32k | ns16k | clipper \
-		| i370 | sh | powerpc | powerpcle | 1750a | dsp16xx | pdp11 \
-		| mips64 | mipsel | mips64el | mips64orion | mips64orionel \
-		| mipstx39 | mipstx39el | armv[34][lb] \
-		| sparc | sparclet | sparclite | sparc64 | v850)
+		| 580 | i960 | h8300 \
+		| x86 | ppcbe | mipsbe | mipsle | shbe | shle | armbe | armle \
+		| hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \
+		| hppa64 \
+		| alpha | alphaev[4-8] | alphaev56 | alphapca5[67] \
+		| alphaev6[78] \
+		| we32k | ns16k | clipper | i370 | sh | powerpc | powerpcle \
+		| 1750a | dsp16xx | pdp11 | mips16 | mips64 | mipsel | mips64el \
+		| mips64orion | mips64orionel | mipstx39 | mipstx39el \
+		| mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \
+		| mips64vr5000 | miprs64vr5000el | mcore \
+		| sparc | sparclet | sparclite | sparc64 | sparcv9 | v850 | c4x \
+		| thumb | d10v | fr30 | avr)
 		basic_machine=$basic_machine-unknown
 		;;
+	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | h8500 | w65 | pj | pjl)
+		;;
+
 	# We use `pc' rather than `unknown'
 	# because (1) that's what they normally are, and
 	# (2) the word "unknown" tends to confuse beginning users.
@@ -172,28 +203,49 @@ case $basic_machine in
 		exit 1
 		;;
 	# Recognize the basic CPU types with company name.
-	vax-* | tahoe-* | i[34567]86-* | i860-* | m32r-* | m68k-* | m68000-* \
+	# FIXME: clean up the formatting here.
+	vax-* | tahoe-* | i[34567]86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \
 	      | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \
 	      | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
-	      | power-* | none-* | 580-* | cray2-* | h8300-* | i960-* \
-	      | xmp-* | ymp-* | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* \
-	      | hppa2.0w-* \
-	      | alpha-* | alphaev5-* | alphaev56-* | we32k-* | cydra-* \
-	      | ns16k-* | pn-* | np1-* | xps100-* | clipper-* | orion-* \
+	      | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \
+	      | xmp-* | ymp-* \
+	      | x86-* | ppcbe-* | mipsbe-* | mipsle-* | shbe-* | shle-* | armbe-* | armle-* \
+	      | 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-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \
-	      | sparc64-* | mips64-* | mipsel-* | armv[34][lb]-*\
+	      | sparc64-* | sparcv9-* | sparc86x-* | mips16-* | mips64-* | mipsel-* \
 	      | mips64el-* | mips64orion-* | mips64orionel-* \
-	      | mipstx39-* | mipstx39el-* \
-	      | f301-* | armv*-*)
+	      | mips64vr4100-* | mips64vr4100el-* | mips64vr4300-* | mips64vr4300el-* \
+	      | mipstx39-* | mipstx39el-* | mcore-* \
+	      | f301-* | armv*-* | s390-* | sv1-* | t3e-* \
+	      | m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | d10v-* \
+	      | thumb-* | v850-* | d30v-* | tic30-* | c30-* | fr30-* \
+	      | bs2000-*)
 		;;
 	# Recognize the various machine names and aliases which stand
 	# for a CPU type and a company and sometimes even an OS.
+	386bsd)
+		basic_machine=i386-unknown
+		os=-bsd
+		;;
 	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
 		basic_machine=m68000-att
 		;;
 	3b*)
 		basic_machine=we32k-att
 		;;
+	a29khif)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+	adobe68k)
+		basic_machine=m68010-adobe
+		os=-scout
+		;;
 	alliant | fx80)
 		basic_machine=fx80-alliant
 		;;
@@ -223,6 +275,10 @@ case $basic_machine in
 		basic_machine=m68k-apollo
 		os=-sysv
 		;;
+	apollo68bsd)
+		basic_machine=m68k-apollo
+		os=-bsd
+		;;
 	aux)
 		basic_machine=m68k-apple
 		os=-aux
@@ -299,6 +355,10 @@ case $basic_machine in
 	encore | umax | mmax)
 		basic_machine=ns32k-encore
 		;;
+	es1800 | OSE68k | ose68k | ose | OSE)
+		basic_machine=m68k-ericsson
+		os=-ose
+		;;
 	fx2800)
 		basic_machine=i860-alliant
 		;;
@@ -317,6 +377,14 @@ case $basic_machine in
 		basic_machine=h8300-hitachi
 		os=-hms
 		;;
+	h8300xray)
+		basic_machine=h8300-hitachi
+		os=-xray
+		;;
+	h8500hms)
+		basic_machine=h8500-hitachi
+		os=-hms
+		;;
 	harris)
 		basic_machine=m88k-harris
 		os=-sysv3
@@ -332,13 +400,30 @@ case $basic_machine in
 		basic_machine=m68k-hp
 		os=-hpux
 		;;
+	hp3k9[0-9][0-9] | hp9[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
 	hp9k2[0-9][0-9] | hp9k31[0-9])
 		basic_machine=m68000-hp
 		;;
 	hp9k3[2-9][0-9])
 		basic_machine=m68k-hp
 		;;
-	hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7)
+	hp9k6[0-9][0-9] | hp6[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hp9k7[0-79][0-9] | hp7[0-79][0-9])
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k78[0-9] | hp78[0-9])
+		# FIXME: really hppa2.0-hp
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+		# FIXME: really hppa2.0-hp
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[0-9][13679] | hp8[0-9][13679])
 		basic_machine=hppa1.1-hp
 		;;
 	hp9k8[0-9][0-9] | hp8[0-9][0-9])
@@ -347,17 +432,16 @@ case $basic_machine in
 	hppa-next)
 		os=-nextstep3
 		;;
-	hp3k9[0-9][0-9] | hp9[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		os=-mpeix
+	hppaosf)
+		basic_machine=hppa1.1-hp
+		os=-osf
 		;;
-	hp3k9[0-9][0-9] | hp9[0-9][0-9])
-		basic_machine=hppa1.0-hp
-		os=-mpeix
+	hppro)
+		basic_machine=hppa1.1-hp
+		os=-proelf
 		;;
 	i370-ibm* | ibm*)
 		basic_machine=i370-ibm
-		os=-mvs
 		;;
 # I'm not sure what "Sysv32" means.  Should this be sysv3.2?
 	i[34567]86v32)
@@ -376,6 +460,22 @@ case $basic_machine in
 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 		os=-solaris2
 		;;
+	i386mach)
+		basic_machine=i386-mach
+		os=-mach
+		;;
+	i386-vsta | vsta)
+		basic_machine=i386-unknown
+		os=-vsta
+		;;
+	i386-go32 | go32)
+		basic_machine=i386-unknown
+		os=-go32
+		;;
+	i386-mingw32 | mingw32)
+		basic_machine=i386-unknown
+		os=-mingw32
+		;;
 	iris | iris4d)
 		basic_machine=mips-sgi
 		case $os in
@@ -404,6 +504,10 @@ case $basic_machine in
 	miniframe)
 		basic_machine=m68000-convergent
 		;;
+	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+		basic_machine=m68k-atari
+		os=-mint
+		;;
 	mipsel*-linux*)
 		basic_machine=mipsel-unknown
 		os=-linux-gnu
@@ -418,12 +522,32 @@ case $basic_machine in
 	mips3*)
 		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
 		;;
+	mmix*)
+		basic_machine=mmix-knuth
+		os=-mmixware
+		;;
+	monitor)
+		basic_machine=m68k-rom68k
+		os=-coff
+		;;
+	msdos)
+		basic_machine=i386-unknown
+		os=-msdos
+		;;
+	mvs)
+		basic_machine=i370-ibm
+		os=-mvs
+		;;
 	ncr3000)
 		basic_machine=i486-ncr
 		os=-sysv4
 		;;
+	netbsd386)
+		basic_machine=i386-unknown
+		os=-netbsd
+		;;
 	netwinder)
-		basic_machine=armv4l-corel
+		basic_machine=armv4l-rebel
 		os=-linux
 		;;
 	news | news700 | news800 | news900)
@@ -438,6 +562,10 @@ case $basic_machine in
 		basic_machine=mips-sony
 		os=-newsos
 		;;
+	necv70)
+		basic_machine=v70-nec
+		os=-sysv
+		;;
 	next | m*-next )
 		basic_machine=m68k-next
 		case $os in
@@ -463,9 +591,28 @@ case $basic_machine in
 		basic_machine=i960-intel
 		os=-nindy
 		;;
+	mon960)
+		basic_machine=i960-intel
+		os=-mon960
+		;;
 	np1)
 		basic_machine=np1-gould
 		;;
+	nsr-tandem)
+		basic_machine=nsr-tandem
+		;;
+	op50n-* | op60c-*)
+		basic_machine=hppa1.1-oki
+		os=-proelf
+		;;
+	OSE68000 | ose68000)
+		basic_machine=m68000-ericsson
+		os=-ose
+		;;
+	os68k)
+		basic_machine=m68k-none
+		os=-os68k
+		;;
 	pa-hitachi)
 		basic_machine=hppa1.1-hitachi
 		os=-hiuxwe2
@@ -483,19 +630,19 @@ case $basic_machine in
         pc532 | pc532-*)
 		basic_machine=ns32k-pc532
 		;;
-	pentium | p5 | k5 | nexen)
+	pentium | p5 | k5 | k6 | nexen)
 		basic_machine=i586-pc
 		;;
-	pentiumpro | p6 | k6 | 6x86)
+	pentiumpro | p6 | 6x86)
 		basic_machine=i686-pc
 		;;
 	pentiumii | pentium2)
 		basic_machine=i786-pc
 		;;
-	pentium-* | p5-* | k5-* | nexen-*)
+	pentium-* | p5-* | k5-* | k6-* | nexen-*)
 		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
 		;;
-	pentiumpro-* | p6-* | k6-* | 6x86-*)
+	pentiumpro-* | p6-* | 6x86-*)
 		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
 		;;
 	pentiumii-* | pentium2-*)
@@ -519,12 +666,20 @@ case $basic_machine in
 	ps2)
 		basic_machine=i386-ibm
 		;;
+	rom68k)
+		basic_machine=m68k-rom68k
+		os=-coff
+		;;
 	rm[46]00)
 		basic_machine=mips-siemens
 		;;
 	rtpc | rtpc-*)
 		basic_machine=romp-ibm
 		;;
+	sa29200)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
 	sequent)
 		basic_machine=i386-sequent
 		;;
@@ -532,6 +687,10 @@ case $basic_machine in
 		basic_machine=sh-hitachi
 		os=-hms
 		;;
+	sparclite-wrs)
+		basic_machine=sparclite-wrs
+		os=-vxworks
+		;;
 	sps7)
 		basic_machine=m68k-bull
 		os=-sysv2
@@ -539,6 +698,13 @@ case $basic_machine in
 	spur)
 		basic_machine=spur-unknown
 		;;
+	st2000)
+		basic_machine=m68k-tandem
+		;;
+	stratus)
+		basic_machine=i860-stratus
+		os=-sysv4
+		;;
 	sun2)
 		basic_machine=m68000-sun
 		;;
@@ -579,10 +745,18 @@ case $basic_machine in
 	sun386 | sun386i | roadrunner)
 		basic_machine=i386-sun
 		;;
+	sv1)
+		basic_machine=sv1-cray
+		os=-unicos
+		;;
 	symmetry)
 		basic_machine=i386-sequent
 		os=-dynix
 		;;
+	t3e)
+		basic_machine=t3e-cray
+		os=-unicos
+		;;
 	tx39)
 		basic_machine=mipstx39-unknown
 		;;
@@ -600,6 +774,10 @@ case $basic_machine in
 		basic_machine=a29k-nyu
 		os=-sym1
 		;;
+	v810 | necv810)
+		basic_machine=v810-nec
+		os=-none
+		;;
 	vaxv)
 		basic_machine=vax-dec
 		os=-sysv
@@ -623,6 +801,14 @@ case $basic_machine in
 		basic_machine=a29k-wrs
 		os=-vxworks
 		;;
+	w65*)
+		basic_machine=w65-wdc
+		os=-none
+		;;
+	w89k-*)
+		basic_machine=hppa1.1-winbond
+		os=-proelf
+		;;
 	xmp)
 		basic_machine=xmp-cray
 		os=-unicos
@@ -630,6 +816,10 @@ case $basic_machine in
         xps | xps100)
 		basic_machine=xps100-honeywell
 		;;
+	z8k-*-coff)
+		basic_machine=z8k-unknown
+		os=-sim
+		;;
 	none)
 		basic_machine=none-none
 		os=-none
@@ -637,6 +827,15 @@ case $basic_machine in
 
 # Here we handle the default manufacturer of certain CPU types.  It is in
 # some cases the only manufacturer, in others, it is the most popular.
+	w89k)
+		basic_machine=hppa1.1-winbond
+		;;
+	op50n)
+		basic_machine=hppa1.1-oki
+		;;
+	op60c)
+		basic_machine=hppa1.1-oki
+		;;
 	mips)
 		if [ x$os = x-linux-gnu ]; then
 			basic_machine=mips-unknown
@@ -659,7 +858,7 @@ case $basic_machine in
 	we32k)
 		basic_machine=we32k-att
 		;;
-	sparc)
+	sparc | sparcv9)
 		basic_machine=sparc-sun
 		;;
         cydra)
@@ -671,6 +870,16 @@ case $basic_machine in
 	orion105)
 		basic_machine=clipper-highlevel
 		;;
+	mac | mpw | mac-mpw)
+		basic_machine=m68k-apple
+		;;
+	pmac | pmac-mpw)
+		basic_machine=powerpc-apple
+		;;
+	c4x*)
+		basic_machine=c4x-none
+		os=-coff
+		;;
 	*)
 		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
 		exit 1
@@ -724,14 +933,34 @@ case $os in
 	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
 	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
 	      | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
-	      | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \
+	      | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
 	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
 	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
 	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
-	      | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -rhapsody* \
-	      | -openstep* | -mpeix* | -oskit*)
+	      | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
+	      | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
+	      | -openstep* | -oskit*)
 	# Remember, each alternative MUST END IN *, to match a version number.
 		;;
+	-qnx*)
+		case $basic_machine in
+		    x86-* | i[34567]86-*)
+			;;
+		    *)
+			os=-nto$os
+			;;
+		esac
+		;;
+	-nto*)
+		os=-nto-qnx
+		;;
+	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
+	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+		;;
+	-mac*)
+		os=`echo $os | sed -e 's|mac|macos|'`
+		;;
 	-linux*)
 		os=`echo $os | sed -e 's|linux|linux-gnu|'`
 		;;
@@ -741,6 +970,12 @@ case $os in
 	-sunos6*)
 		os=`echo $os | sed -e 's|sunos6|solaris3|'`
 		;;
+	-opened*)
+		os=-openedition
+		;;
+	-wince*)
+		os=-wince
+		;;
 	-osfrose*)
 		os=-osfrose
 		;;
@@ -756,12 +991,18 @@ case $os in
 	-acis*)
 		os=-aos
 		;;
+	-386bsd)
+		os=-bsd
+		;;
 	-ctix* | -uts*)
 		os=-sysv
 		;;
 	-ns2 )
 	        os=-nextstep2
 		;;
+	-nsk)
+		os=-nsk
+		;;
 	# Preserve the version number of sinix5.
 	-sinix5.*)
 		os=`echo $os | sed -e 's|sinix|sysv|'`
@@ -787,9 +1028,18 @@ case $os in
 	# This must come after -sysvr4.
 	-sysv*)
 		;;
+	-ose*)
+		os=-ose
+		;;
+	-es1800*)
+		os=-ose
+		;;
 	-xenix)
 		os=-xenix
 		;;
+        -*mint | -*MiNT)
+	        os=-mint
+		;;
 	-none)
 		;;
 	*)
@@ -815,7 +1065,7 @@ case $basic_machine in
 	*-acorn)
 		os=-riscix1.2
 		;;
-	arm*-corel)
+	arm*-rebel)
 		os=-linux
 		;;
 	arm*-semi)
@@ -839,6 +1089,15 @@ case $basic_machine in
 		# default.
 		# os=-sunos4
 		;;
+	m68*-cisco)
+		os=-aout
+		;;
+	mips*-cisco)
+		os=-elf
+		;;
+	mips*-*)
+		os=-elf
+		;;
 	*-tti)	# must be before sparc entry or we get the wrong os.
 		os=-sysv3
 		;;
@@ -851,6 +1110,15 @@ case $basic_machine in
 	*-ibm)
 		os=-aix
 		;;
+	*-wec)
+		os=-proelf
+		;;
+	*-winbond)
+		os=-proelf
+		;;
+	*-oki)
+		os=-proelf
+		;;
 	*-hp)
 		os=-hpux
 		;;
@@ -914,6 +1182,18 @@ case $basic_machine in
 	f301-fujitsu)
 		os=-uxpv
 		;;
+	*-rom68k)
+		os=-coff
+		;;
+	*-*bug)
+		os=-coff
+		;;
+	*-apple)
+		os=-macos
+		;;
+	*-atari*)
+		os=-mint
+		;;
 	*)
 		os=-none
 		;;
@@ -935,10 +1215,10 @@ case $basic_machine in
 			-aix*)
 				vendor=ibm
 				;;
-			-hpux*)
-				vendor=hp
+			-beos*)
+				vendor=be
 				;;
-			-mpeix*)
+			-hpux*)
 				vendor=hp
 				;;
 			-mpeix*)
@@ -959,7 +1239,7 @@ case $basic_machine in
 			-genix*)
 				vendor=ns
 				;;
-			-mvs*)
+			-mvs* | -opened*)
 				vendor=ibm
 				;;
 			-ptx*)
@@ -971,6 +1251,15 @@ case $basic_machine in
 			-aux*)
 				vendor=apple
 				;;
+			-hms*)
+				vendor=hitachi
+				;;
+			-mpw* | -macos*)
+				vendor=apple
+				;;
+			-*mint | -*MiNT)
+				vendor=atari
+				;;
 		esac
 		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
 		;;

configure.in

@@ -2,16 +2,28 @@ dnl $Id$
 dnl Process this file with autoconf to produce a configure script.
 AC_INIT(lib/urldata.h)
 AM_CONFIG_HEADER(config.h src/config.h)
-AM_INIT_AUTOMAKE(curl,"7.0.1beta")
+AM_INIT_AUTOMAKE(curl,"7.2")
+AM_PROG_LIBTOOL
+
+dnl
+dnl Detect the canonical host and target build environment
+dnl
+AC_CANONICAL_HOST
+AC_CANONICAL_TARGET
 
 dnl Checks for programs.
 AC_PROG_CC
+
+dnl Check for AIX weirdos
+AC_AIX
+
+dnl check for how to do large files
+AC_SYS_LARGEFILE
+
 dnl The install stuff has already been taken care of by the automake stuff
 dnl AC_PROG_INSTALL
 AC_PROG_MAKE_SET
 
-dnl Check for AIX weirdos
-AC_AIX
 
 dnl **********************************************************************
 dnl Checks for libraries.
@@ -20,9 +32,37 @@ dnl **********************************************************************
 dnl nsl lib?
 AC_CHECK_FUNC(gethostbyname, , AC_CHECK_LIB(nsl, gethostbyname))
 
+dnl At least one system has been identified to require BOTH nsl and
+dnl socket libs to link properly.
+if test "$ac_cv_lib_nsl_gethostbyname" = "$ac_cv_func_gethostbyname"; then
+  AC_MSG_CHECKING([trying both nsl and socket libs])
+  my_ac_save_LIBS=$LIBS
+  LIBS="-lnsl -lsocket $LIBS"
+  AC_TRY_LINK( ,
+             [gethostbyname();],
+             my_ac_link_result=success,
+             my_ac_link_result=failure )
+
+  if test "$my_ac_link_result" = "failure"; then
+    AC_MSG_RESULT([no])
+    AC_MSG_ERROR([couldn't find libraries for gethostbyname()])
+    dnl restore LIBS
+    LIBS=$my_ac_save_LIBS
+  else
+    AC_MSG_RESULT([yes])
+  fi
+fi
+
 dnl resolve lib?
 AC_CHECK_FUNC(strcasecmp, , AC_CHECK_LIB(resolve, strcasecmp))
 
+if test "$ac_cv_lib_resolve_strcasecmp" = "$ac_cv_func_strcasecmp"; then
+  AC_CHECK_LIB(resolve, strcasecmp,
+              [LIBS="-lresolve $LIBS"],
+               ,
+               -lnsl)
+fi
+
 dnl socket lib?
 AC_CHECK_FUNC(connect, , AC_CHECK_LIB(socket, connect))
 
@@ -112,6 +152,218 @@ dnl fi
 dnl z lib?
 dnl AC_CHECK_FUNC(gzread, , AC_CHECK_LIB(z, gzread))
 
+
+dnl Default is to try the thread-safe versions of a few functions
+OPT_THREAD=on
+AC_ARG_ENABLE(thread,dnl
+[  --disable-thread       tell configure to not look for thread-safe functions],
+  OPT_THREAD=off
+)
+
+if test X"$OPT_THREAD" = Xoff
+then
+  AC_MSG_WARN(libcurl will not get built using thread-safe functions)
+  AC_DEFINE(DISABLED_THREADSAFE, 1, \
+Set to explicitly specify we don't want to use thread-safe functions)
+else
+  dnl check for number of arguments to gethostbyname_r. it might take
+  dnl either 3, 5, or 6 arguments.
+  AC_CHECK_FUNCS(gethostbyname_r,[
+    AC_MSG_CHECKING(if gethostbyname_r takes 3 arguments)
+    AC_TRY_RUN([
+#include <string.h>
+#include <sys/types.h>
+#include <netdb.h>
+
+int
+main () {
+struct hostent h;
+struct hostent_data hdata;
+char *name = "localhost";
+int rc;
+memset(&h, 0, sizeof(struct hostent));
+memset(&hdata, 0, sizeof(struct hostent_data));
+rc = gethostbyname_r(name, &h, &hdata);
+exit (rc != 0 ? 1 : 0); }],[
+      AC_MSG_RESULT(yes)
+      AC_DEFINE(HAVE_GETHOSTBYNAME_R_3)
+      ac_cv_gethostbyname_args=3],[
+      AC_MSG_RESULT(no)
+      AC_MSG_CHECKING(if gethostbyname_r with -D_REENTRANT takes 3 arguments)
+      AC_TRY_RUN([
+#define _REENTRANT
+
+#include <string.h>
+#include <sys/types.h>
+#include <netdb.h>
+
+int
+main () {
+struct hostent h;
+struct hostent_data hdata;
+char *name = "localhost";
+int rc;
+memset(&h, 0, sizeof(struct hostent));
+memset(&hdata, 0, sizeof(struct hostent_data));
+rc = gethostbyname_r(name, &h, &hdata);
+exit (rc != 0 ? 1 : 0); }],[
+	AC_MSG_RESULT(yes)
+	AC_DEFINE(HAVE_GETHOSTBYNAME_R_3)
+	AC_DEFINE(NEED_REENTRANT)
+	ac_cv_gethostbyname_args=3],[
+	AC_MSG_RESULT(no)
+	AC_MSG_CHECKING(if gethostbyname_r takes 5 arguments)
+	AC_TRY_RUN([
+#include <sys/types.h>
+#include <netdb.h>
+
+int
+main () {
+struct hostent *hp;
+struct hostent h;
+char *name = "localhost";
+char buffer[8192];
+int h_errno;
+hp = gethostbyname_r(name, &h, buffer, 8192, &h_errno);
+exit (hp == NULL ? 1 : 0); }],[
+	  AC_MSG_RESULT(yes)
+	  AC_DEFINE(HAVE_GETHOSTBYNAME_R_5)
+          ac_cv_gethostbyname_args=5],[
+	  AC_MSG_RESULT(no)
+	  AC_MSG_CHECKING(if gethostbyname_r takes 6 arguments)
+	  AC_TRY_RUN([
+#include <sys/types.h>
+#include <netdb.h>
+
+int
+main () {
+struct hostent h;
+struct hostent *hp;
+char *name = "localhost";
+char buf[8192];
+int rc;
+int h_errno;
+rc = gethostbyname_r(name, &h, buf, 8192, &hp, &h_errno);
+exit (rc != 0 ? 1 : 0); }],[
+	    AC_MSG_RESULT(yes)
+	    AC_DEFINE(HAVE_GETHOSTBYNAME_R_6)
+            ac_cv_gethostbyname_args=6],[
+	    AC_MSG_RESULT(no)
+	    have_missing_r_funcs="$have_missing_r_funcs gethostbyname_r"],
+	    [ac_cv_gethostbyname_args=0])],
+	  [ac_cv_gethostbyname_args=0])],
+	[ac_cv_gethostbyname_args=0])],
+      [ac_cv_gethostbyname_args=0])])
+
+  dnl check for number of arguments to gethostbyaddr_r. it might take
+  dnl either 5, 7, or 8 arguments.
+  AC_CHECK_FUNCS(gethostbyaddr_r,[
+    AC_MSG_CHECKING(if gethostbyaddr_r takes 5 arguments)
+    AC_TRY_COMPILE([
+#include <sys/types.h>
+#include <netdb.h>],[
+char * address;
+int length;
+int type;
+struct hostent h;
+struct hostent_data hdata;
+int rc;
+rc = gethostbyaddr_r(address, length, type, &h, &hdata);],[
+      AC_MSG_RESULT(yes)
+      AC_DEFINE(HAVE_GETHOSTBYADDR_R_5)
+      ac_cv_gethostbyaddr_args=5],[
+      AC_MSG_RESULT(no)
+      AC_MSG_CHECKING(if gethostbyaddr_r with -D_REENTRANT takes 5 arguments)
+      AC_TRY_COMPILE([
+#define _REENTRANT
+#include <sys/types.h>
+#include <netdb.h>],[
+char * address;
+int length;
+int type;
+struct hostent h;
+struct hostent_data hdata;
+int rc;
+rc = gethostbyaddr_r(address, length, type, &h, &hdata);],[
+	AC_MSG_RESULT(yes)
+	AC_DEFINE(HAVE_GETHOSTBYADDR_R_5)
+	AC_DEFINE(NEED_REENTRANT)
+	ac_cv_gethostbyaddr_args=5],[
+	AC_MSG_RESULT(no)
+	AC_MSG_CHECKING(if gethostbyaddr_r takes 7 arguments)
+	AC_TRY_COMPILE([
+#include <sys/types.h>
+#include <netdb.h>],[
+char * address;
+int length;
+int type;
+struct hostent h;
+char buffer[10];
+int buflen;
+int h_errnop;
+struct hostent * hp;
+
+hp = gethostbyaddr_r(address, length, type, &h,
+                     buffer, buflen, &h_errnop);],[
+	  AC_MSG_RESULT(yes)
+	  AC_DEFINE(HAVE_GETHOSTBYADDR_R_7)
+	  ac_cv_gethostbyaddr_args=7],[
+	  AC_MSG_RESULT(no)
+	  AC_MSG_CHECKING(if gethostbyaddr_r takes 8 arguments)
+	  AC_TRY_COMPILE([
+#include <sys/types.h>
+#include <netdb.h>],[
+char * address;
+int length;
+int type;
+struct hostent h;
+char buffer[10];
+int buflen;
+int h_errnop;
+struct hostent * hp;
+int rc;
+
+rc = gethostbyaddr_r(address, length, type, &h,
+                     buffer, buflen, &hp, &h_errnop);],[
+	    AC_MSG_RESULT(yes)
+	    AC_DEFINE(HAVE_GETHOSTBYADDR_R_8)
+	    ac_cv_gethostbyaddr_args=8],[
+	    AC_MSG_RESULT(no)
+	    have_missing_r_funcs="$have_missing_r_funcs gethostbyaddr_r"])])])])])
+
+  dnl determine if function definition for inet_ntoa_r exists.
+  AC_CHECK_FUNCS(inet_ntoa_r,[
+    AC_MSG_CHECKING(whether inet_ntoa_r is declared)
+    AC_EGREP_CPP(inet_ntoa_r,[
+#include <arpa/inet.h>],[
+      AC_DEFINE(HAVE_INET_NTOA_R_DECL)
+      AC_MSG_RESULT(yes)],[
+      AC_MSG_RESULT(no)
+      AC_MSG_CHECKING(whether inet_ntoa_r with -D_REENTRANT is declared)
+      AC_EGREP_CPP(inet_ntoa_r,[
+#define _REENTRANT
+#include <arpa/inet.h>],[
+	AC_DEFINE(HAVE_INET_NTOA_R_DECL)
+	AC_DEFINE(NEED_REENTRANT)
+	AC_MSG_RESULT(yes)],
+	AC_MSG_RESULT(no))])])
+
+  dnl check for a few thread-safe functions
+  AC_CHECK_FUNCS(localtime_r,[
+    AC_MSG_CHECKING(whether localtime_r is declared)
+    AC_EGREP_CPP(localtime_r,[
+#include <time.h>],[
+      AC_MSG_RESULT(yes)],[
+      AC_MSG_RESULT(no)
+      AC_MSG_CHECKING(whether localtime_r with -D_REENTRANT is declared)
+      AC_EGREP_CPP(localtime_r,[
+#define _REENTRANT
+#include <time.h>],[
+	AC_DEFINE(NEED_REENTRANT)
+	AC_MSG_RESULT(yes)],
+	AC_MSG_RESULT(no))])])
+fi
+
 dnl **********************************************************************
 dnl Back to "normal" configuring
 dnl **********************************************************************
@@ -125,6 +377,7 @@ AC_CHECK_HEADERS( \
         arpa/inet.h \
         net/if.h \
         netinet/in.h \
+	netinet/if_ether.h \
         netdb.h \
         sys/select.h \
         sys/socket.h \
@@ -167,7 +420,7 @@ AC_DEFINE_UNQUOTED(OS, "${host}")
 dnl Checks for library functions.
 dnl AC_PROG_GCC_TRADITIONAL
 AC_TYPE_SIGNAL
-AC_FUNC_VPRINTF
+dnl AC_FUNC_VPRINTF
 AC_CHECK_FUNCS( socket \
                 select \
                 strdup \
@@ -178,14 +431,11 @@ AC_CHECK_FUNCS( socket \
                 stricmp \
                 strcmpi \
                 gethostname \
-                gethostbyname_r \
                 gethostbyaddr \
-                gethostbyaddr_r \
                 getservbyname \
                 gettimeofday \
                 inet_addr \
                 inet_ntoa \
-                inet_ntoa_r \
                 tcsetattr \
                 tcgetattr \
                 perror \
@@ -196,6 +446,10 @@ AC_CHECK_FUNCS( socket \
                 RAND_screen
 )
 
+if test "$ac_cv_func_select" != "yes"; then
+  AC_MSG_ERROR(Can't work without an existing socket() function)
+fi
+
 AC_PATH_PROG( PERL, perl, , 
   $PATH:/usr/local/bin/perl:/usr/bin/:/usr/local/bin )
 AC_SUBST(PERL)
@@ -204,7 +458,6 @@ AC_PATH_PROGS( NROFF, gnroff nroff, ,
   $PATH:/usr/bin/:/usr/local/bin )
 AC_SUBST(NROFF)
 
-AC_PROG_RANLIB
 AC_PROG_YACC
 
 dnl AC_PATH_PROG( RANLIB, ranlib, /usr/bin/ranlib, 
@@ -212,6 +465,11 @@ dnl   $PATH:/usr/bin/:/usr/local/bin )
 dnl AC_SUBST(RANLIB)
 
 AC_OUTPUT( Makefile \
+           curl.spec \
+           curl-ssl.spec \
+	   docs/Makefile \
+	   include/Makefile \
+	   include/curl/Makefile \
 	   src/Makefile \
            lib/Makefile )
 dnl	   perl/checklinks.pl \

curl-ssl.spec

@@ -1,54 +0,0 @@
-%define name curl-ssl
-%define tarball curl
-%define version 6.5.2
-%define release 1
-%define prefix /usr/local
-
-%define builddir $RPM_BUILD_DIR/%{tarball}-%{version}
-
-Summary: get a file from a FTP, GOPHER or HTTP server.
-Name: %{name}
-Version: %{version}
-Release: %{release}
-Copyright: MPL
-Vendor: Daniel Stenberg <Daniel.Stenberg@haxx.nu>
-Packager: Troy Engel <tengel@sonic.net>
-Group: Utilities/Console
-Source: %{tarball}-%{version}.tar.gz
-URL: http://curl.haxx.nu/
-BuildRoot: /tmp/%{tarball}-%{version}-root
-
-%description
-curl is a client to get documents/files from servers, using any of the
-supported protocols. The command is designed to work without user
-interaction or any kind of interactivity.
-
-curl offers a busload of useful tricks like proxy support, user
-authentication, ftp upload, HTTP post, file transfer resume and more.
-
-Note: this version is compiled with SSL (https:) support.
-
-%prep
-rm -rf $RPM_BUILD_ROOT
-rm -rf %{builddir}
-
-%setup -n %{tarball}-%{version} 
-
-%build
-CFLAGS=$RPM_OPT_FLAGS ./configure --prefix=$RPM_BUILD_ROOT%{prefix}
-make
-
-%install
-make install-strip
-install -m 0644 curl.1 $RPM_BUILD_ROOT%{prefix}/man/man1
-
-%clean
-rm -rf $RPM_BUILD_ROOT
-rm -rf %{builddir}
-
-%files
-%defattr(-,root,root)
-%attr(0755,root,root) %{prefix}/bin/curl
-%attr(0644,root,root) %{prefix}/man/man1/curl.1
-%doc BUGS CHANGES CONTRIBUTE FAQ FEATURES FILES INSTALL LEGAL MPL-1.0.txt README* RESOURCES TODO
-

curl-ssl.spec.in

@@ -9,7 +9,7 @@ Release:	%rel
 Copyright:	MPL
 Group:		Utilities/Console
 Source:		@PACKAGE@-%{version}.tar.gz
-URL:		http://@PACKAGE@.haxx.nu
+URL:		http://@PACKAGE@.haxx.se
 BuildPrereq:	openssl
 BuildRoot:	/tmp/%{name}-%{version}-%{rel}-root
 Packager:	Fill In As You Wish
@@ -27,7 +27,7 @@ resume and more.
 Note: this version is compiled with SSL (https:) support.
 
 Authors:
-	Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+	Daniel Stenberg <daniel@haxx.se>
 
 
 %prep

curl.spec

@@ -1,54 +0,0 @@
-%define name curl
-%define version 6.5.2
-%define release 1
-%define prefix /usr/local
-
-%define builddir $RPM_BUILD_DIR/%{name}-%{version}
-
-Summary: get a file from a FTP, GOPHER or HTTP server.
-Name: %{name}
-Version: %{version}
-Release: %{release}
-Copyright: MPL
-Vendor: Daniel Stenberg <Daniel.Stenberg@haxx.nu>
-Packager: Troy Engel <tengel@sonic.net>
-Group: Utilities/Console
-Source: %{name}-%{version}.tar.gz
-URL: http://curl.haxx.nu/
-BuildRoot: /tmp/%{name}-%{version}-root
-
-%description
-curl is a client to get documents/files from servers, using any of the
-supported protocols. The command is designed to work without user
-interaction or any kind of interactivity.
-
-curl offers a busload of useful tricks like proxy support, user
-authentication, ftp upload, HTTP post, file transfer resume and more.
-
-Note: this version is compiled without SSL (https:) support.
-
-%prep
-rm -rf $RPM_BUILD_ROOT
-rm -rf %{builddir}
-
-%setup  
-
-%build
-export CFLAGS=$RPM_OPT_FLAGS 
-./configure --prefix=$RPM_BUILD_ROOT%{prefix} --without-ssl
-make 
-
-%install
-make install-strip
-install -m 0644 curl.1 $RPM_BUILD_ROOT%{prefix}/man/man1
-
-%clean
-rm -rf $RPM_BUILD_ROOT
-rm -rf %{builddir}
-
-%files
-%defattr(-,root,root)
-%attr(0755,root,root) %{prefix}/bin/curl
-%attr(0644,root,root) %{prefix}/man/man1/curl.1
-%doc BUGS CHANGES CONTRIBUTE FAQ FEATURES FILES INSTALL LEGAL MPL-1.0.txt README* RESOURCES TODO
-

curl.spec.in

@@ -9,7 +9,7 @@ Release:	%rel
 Copyright:	MPL
 Group:		Utilities/Console
 Source:		%{name}-%{version}.tar.gz
-URL:		http://@PACKAGE@.haxx.nu
+URL:		http://@PACKAGE@.haxx.se
 BuildRoot:	/tmp/%{name}-%{version}-%{rel}-root
 Packager:	Fill In As You Wish
 Docdir:		%{prefix}/doc
@@ -26,7 +26,7 @@ resume and more.
 Note: this version is compiled without SSL (https:) support.
 
 Authors:
-	Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+	Daniel Stenberg <daniel@haxx.se>
 
 
 %prep

docs/CONTRIBUTE

@@ -8,31 +8,41 @@ CONTRIBUTE
 
 To Think About When Contributing Source Code
 
- This document is intended to offer some guidelines that can be useful to
- keep 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.
+ This document is intended to offer some guidelines that can be useful to keep
+ 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.
+
+The License Issue
+
+ When contributing with code, you agree to put your changes and new code under
+ the same license curl and libcurl is already using. Curl uses the MozPL, the
+ Mozilla Public License, which is *NOT* compatible with the well known GPL,
+ GNU Public License. We can never re-use sources from a GPL program in curl.
+ If you add a larger piece of code, you can opt to make that file or set of
+ files to use a different license as long as they don't enfore any changes to
+ the rest of the package. Such "separate parts" can not be GPL either.
 
 Naming
 
  Try using a non-confusing naming scheme for your new functions and variable
- names. It doesn't necessarily have to mean that you should use the same as
- in other places of the code, just that the names should be logical,
+ names. It doesn't necessarily have to mean that you should use the same as in
+ other places of the code, just that the names should be logical,
  understandable and be named according to what they're used for.
 
 Indenting
 
  Please try using the same indenting levels and bracing method as all the
  other code already does. It makes the source code a lot easier to follow if
- all of it is written using the same style. I don't ask you to like it, I
- just ask you to follow the tradition! ;-)
+ all of it is written using the same style. I don't ask you to like it, I just
+ ask you to follow the tradition! ;-)
 
 Commenting
 
  Comment your source code extensively. I don't see myself as a very good
- source commenter, but I try to become one. Commented code is quality code
- and enables future modifications much more. Uncommented code much more risk
- being completely replaced when someone wants to extend things, since other
- persons' source code can get quite hard to read.
+ source commenter, but I try to become one. Commented code is quality code and
+ enables future modifications much more. Uncommented code much more risk being
+ completely replaced when someone wants to extend things, since other persons'
+ source code can get quite hard to read.
 
 General Style
 
@@ -41,10 +51,10 @@ General Style
 
 Non-clobbering All Over
 
- When you write new functionality or fix bugs, it is important that you
- don't fiddle all over the source files and functions. Remember that it is
- likely that other people have done changes in the same source files as you
- have and possibly even in the same functions. If you bring completely new
+ When you write new functionality or fix bugs, it is important that you don't
+ fiddle all over the source files and functions. Remember that it is likely
+ that other people have done changes in the same source files as you have and
+ possibly even in the same functions. If you bring completely new
  functionality, try writing it in a new source file. If you fix bugs, try to
  fix one bug at a time and send them as separate patches.
 
@@ -61,10 +71,10 @@ Separate Patches Doing Different Things
 
 Document
 
- Writing docs is dead boring and one of the big problems with many open
- source projects. Someone's gotta do it. It makes it a lot easier if you
- submit a small description of your fix or your new features with every
- contribution so that it can be swiftly added to the package documentation.
+ Writing docs is dead boring and one of the big problems with many open source
+ projects. Someone's gotta do it. It makes it a lot easier if you submit a
+ small description of your fix or your new features with every contribution so
+ that it can be swiftly added to the package documentation.
 
 Write Access to CVS Repository
 

docs/FAQ

@@ -1,3 +1,4 @@
+Updated: August 22, 2000 (http://curl.haxx.se/docs/faq.shtml)
                                   _   _ ____  _     
                               ___| | | |  _ \| |    
                              / __| | | | |_) | |    
@@ -6,8 +7,274 @@
 
 FAQ
 
-Problems connecting to SSL servers.
-===================================
+ 1. Philosophy
+  1.1 What is cURL?
+  1.2 What is libcurl?
+  1.3 What is cURL not?
+  1.4 When will you make curl do XXXX ?
+
+ 2. Install Related Problems
+  2.1 configure doesn't find OpenSSL even when it is installed
+   2.1.1. native linker doesn't find openssl
+   2.1.2. only the libssl lib is missing
+  2.2 Does curl work/build with other SSL libraries?
+  2.3 Where can I find a copy of LIBEAY32.DLL?
+  2.4 Does cURL support Socks (RFC 1928) ?
+
+ 3. Usage Problems
+  3.1 curl: (1) SSL is disabled, https: not supported
+  3.2 How do I tell curl to resume a transfer?
+  3.3 Why doesn't my posting using -F work?
+  3.4 How do I tell curl to run custom FTP commands?
+  3.5 How can I disable the Pragma: nocache header?
+  3.6 Does curl support javascript, ASP, XML, XHTML or HTML version Y?
+  3.7 Can I use curl to delete/rename a file through FTP?
+  3.8 How do I tell curl to follow HTTP redirects?
+
+ 4. Running Problems
+  4.1 Problems connecting to SSL servers.
+  4.2 Why do I get problems when I use & in the URL?
+  4.3 How can I use {, }, [ or ] to specify multiple URLs?
+  4.4 Why do I get downloaded data even though the web page doesn't exist?
+  4.5 Why do I get return code XXX from a HTTP server?
+   4.5.1 "400 Bad Request"
+   4.5.2 "401 Unauthorized"
+   4.5.3 "403 Forbidden"
+   4.5.4 "404 Not Found"
+   4.5.5 "405 Method Not Allowed"
+  4.6 Can you tell me what error code 142 means?
+
+ 5. libcurl Issues
+  5.1 Is libcurl thread safe?
+
+ 6. License Issues
+  6.1 I have a GPL program, can I use the libcurl library?
+  6.2 I have a closed-source program, can I use the libcurl library?
+  6.3 I have a BSD licensed program, can I use the libcurl library?
+  6.4 I have a program that uses LGPL libraries, can I use libcurl?
+  6.5 Can I modify curl/libcurl for my program and keep the changes secret?
+  6.6 Can you please change the curl/libcurl license to XXXX?
+
+==============================================================================
+
+1. Philosophy
+
+  1.1 What is cURL?
+
+  cURL (or simply just 'curl') is a command line tool for getting or sending
+  files using URL syntax. The name is a play on 'Client for URLs', originally
+  with URL spelled in uppercase to make it obvious it deals with URLs.
+
+  Curl supports a range of common internet protocols, currently including
+  HTTP, HTTPS, FTP, GOPHER, LDAP, DICT and FILE.
+
+  1.2 What is libcurl?
+
+  libcurl is the engine inside curl that does all the work. curl is more or
+  less the command line interface that converts the given options into libcurl
+  function invokes. libcurl is a reliable, higly portable multiprotocol file
+  transfer library.
+
+  Any application is free to use libcurl, even commercial or closed-source
+  ones. Just make sure changes to the lib itself is made public.
+
+  1.3 What is cURL not?
+  
+  Curl is *not*, I repeat, *not* a wget clone even though that is a very
+  common misconception. Never, during curl's development, have I intended curl
+  to replace wget or compete on its market. Curl is targeted at single-shot
+  file transfers.
+
+  Curl is not a web site mirroring program. If you wanna use curl to mirror
+  something: fine, go ahead and write a script that wraps around curl to make
+  it reality (like curlmirror.pl does).
+
+  Curl is not an ftp site mirroring program. Sure, get and send ftp with curl
+  but if you want systematic and sequential behaviour you should write a
+  script (or write a new program that interfaces libcurl) and do it.
+
+  Curl is not a PHP tool, even though it works perfectly well when used from
+  or with PHP.
+
+  Curl is not a single-OS program. Curl exists, compiles, builds and runs
+  under a long range of operating systems, including all modern Unixes,
+  Windows, Amiga, BeOS, OS/2, OS X, QNX etc.
+
+  1.4 When will you make curl do XXXX ?
+
+  I love suggestions of what to change in order to make curl and libcurl
+  better. I do however believe in a few rules when it comes to the future of
+  curl:
+
+  * It is to remain a command line tool. If you want GUIs or fancy scripting
+    capabilities, you're free to write another tool that uses libcurl and that
+    offers this. There's no point in having one single tool that does every
+    imaginable thing. That's also one of the great advantages of having the
+    core of curl as a library: libcurl.
+
+  * I do not add things to curl that other small and available tools already
+    do very fine at the side. Curl's output is fine to pipe into another
+    program or redirect to another file for the next program to interpret.
+
+  * I focus on protocol related issues and improvements. If you wanna do more
+    magic with the supported protocols than curl currently does, changes are
+    big I will agree. If you wanna add more protocols, I may very well
+    agree.
+
+  * If you want me to make all the work while you wait for me to implement it
+    for you, that is not a very friendly attitude. I spend a considerable time
+    already on maintaining and developing curl. In order to get more out of
+    me, I trust you will offer some of your time and efforts in return.
+
+  * If you write the code, chances are bigger that it will get into curl
+    faster.
+
+2. Install Related Problems
+
+  2.1. configure doesn't find OpenSSL even when it is installed
+
+  This may be because of several reasons.
+
+  2.1.1. native linker doesn't find openssl
+
+    Affected platforms:
+      Solaris (native cc compiler)
+      HPUX (native cc compiler)
+      SGI IRIX (native cc compiler)
+
+    When configuring curl, I specify --with-ssl. OpenSSL is installed in
+    /usr/local/ssl Configure reports SSL in /usr/local/ssl, but fails to find
+    CRYPTO_lock in -lcrypto
+
+    Cause: The cc for this test places the -L/usr/local/ssl/lib AFTER
+    -lcrypto, so ld can't find the library. This is due to a bug in the GNU
+    autoconf tool.
+
+    Workaround: Specifying "LDFLAGS=-L/usr/local/ssl/lib" in front of
+    ./configure places the -L/usr/local/ssl/lib early enough in the command
+    line to make things work
+
+    Solution submitted by: Bob Allison <allisonb@users.sourceforge.net>
+
+  2.1.2. only the libssl lib is missing
+
+    If all include files and the libcrypto lib is present, with only the
+    libssl being missing according to configure, this is mostly likely because
+    a few functions are left out from the libssl.
+
+    If the function names missing include RSA or RSAREF you can be certain
+    that this is because libssl requires the RSA and RSASEF libs to build.
+
+    See the INSTALL file section that explains how to add those libs to
+    configure. Make sure that you remove the config.cache file before you
+    rerun configure with the new flags.
+
+  2.2. Does curl work/build with other SSL libraries?
+
+  Curl has been written to use OpenSSL, although I doubt there would be much
+  problems using a different library. I just don't know any other free one and
+  that has limited my possibilities to develop against anything else.
+
+  If anyone does "port" curl to use a commercial SSL library, I am of course
+  very interested in getting the patch!
+
+  2.3. Where can I find a copy of LIBEAY32.DLL?
+
+  That is an OpenSSL binary built for Windows.
+
+  Curl uses OpenSSL to do the SSL stuff. The LIBEAY32.DLL is what curl needs
+  on a windows machine to do https://. Check out the curl web page to find
+  accurate and up-to-date pointers to recent OpenSSL DDLs and other binary
+  packages.
+
+  2.4. Does cURL support Socks (RFC 1928) ?
+
+  No. Nobody has wanted it that badly yet. I would appriciate patches that
+  brings this functionality.
+
+
+
+3. Usage problems
+
+  3.1. curl: (1) SSL is disabled, https: not supported
+
+  If you get this output when trying to get anything from a https:// server,
+  it means that the configure script couldn't find all libs and include files
+  it requires for SSL to work. If the configure script fails to find them,
+  curl is simply built without SSL support.
+
+  To get the https:// support into a curl that was previously built but that
+  reports that https:// is not supported, you should dig through the document
+  and logs and check out why the configure script doesn't find the SSL libs
+  and/or include files.
+
+  Also, check out the other paragraph in this FAQ labeled "configure doesn't
+  find OpenSSL even when it is installed".
+
+  3.2. How do I tell curl to resume a transfer?
+
+  Curl supports resume both ways on FTP, download ways on HTTP.
+
+  Try the -c and -C options.
+
+  3.3. Why doesn't my posting using -F work?
+
+  You can't simply use -F or -d at your choice. The web server that will
+  receive your post assumes one of the formats. If the form you're trying to
+  "fake" sets the type to 'multipart/form-data', than and only then you must
+  use the -F type. In all the most common cases, you should use -d which then
+  causes a posting with the type 'application/x-www-form-urlencoded'.
+
+  I have described this in some detail in the README.curl file, and if you
+  don't understand it the first time, read it again before you post questions
+  about this to the mailing list. I would also suggest that you read through
+  the mailing list archives for old postings and questions regarding this.
+
+  3.4. How do I tell curl to run custom FTP commands?
+
+  You can tell curl to perform optional commands both before and/or after a
+  file transfer. Study the -Q/--quote option.
+
+  Since curl is used for file transfers, you don't use curl to just perform
+  ftp commands without transfering anything. Therefore you must always specify
+  a URL to transfer to/from even when doing custom FTP commands.
+
+  3.5. How can I disable the Pragma: nocache header?
+
+  You can change all internally generated headers by adding a replacement with
+  the -H/--header option. By adding a header with empty contents you safely
+  disable that one. Use -H "Pragma:" to disable that specific header.
+
+  3.6. Does curl support javascript, ASP, XML, XHTML or HTML version Y?
+
+  To curl, all contents are alike. It doesn't matter how the page was
+  generated. It may be ASP, PHP, perl, shell-script, SSI or plain
+  HTML-files. There's no difference to curl and it doesn't even know what kind
+  of language that generated the page.
+
+  Javascript is slightly different since that is code embedded in the HTML
+  that is sent for the client to interpret and curl has no javascript
+  interpreter.
+
+  3.7. Can I use curl to delete/rename a file through FTP?
+
+  Yes. You specify custom ftp commands with -Q/--quote.
+
+  One example would be to delete a file after you have downloaded it:
+
+     curl -O ftp://download.com/coolfile -Q '-DELE coolfile'
+
+  3.8 How do I tell curl to follow HTTP redirects?
+
+  Curl does not follow so-called redirects by default. The Location: header
+  that informs the client about this is only interpreted if you're using the
+  -L/--location option. As in:
+
+     curl -L http://redirector.com
+
+4. Running Problems
+
+  4.1. Problems connecting to SSL servers.
 
   It took a very long time before I could sort out why curl had problems
   to connect to certain SSL servers when using SSLeay or OpenSSL v0.9+.
@@ -22,64 +289,170 @@ Problems connecting to SSL servers.
   I have also seen examples where the remote server didn't like the SSLv2
   request and instead you had to force curl to use SSLv3 with -3/--sslv3.
 
-Does curl support resume?
-=========================
+  4.2. Why do I get problems when I use & in the URL?
 
-  Yes. Both ways on FTP, download ways on HTTP.
+  In general unix shells, the & letter is treated special and when used it
+  runs the specified command in the background. To safely send the & as a part
+  of a URL, you should qoute the entire URL by using single (') or double (")
+  quotes around it.
 
-Is libcurl thread safe?
-=======================
+  An example that would invoke a remote CGI that uses &-letters could be:
 
-  Yes, as far as curl's own code goes. It does use system calls that often
-  aren't thread safe in most environments, such as gethostbyname().
+     curl 'http://www.altavista.com/cgi-bin/query?text=yes&q=curl'
+
+  4.3. How can I use {, }, [ or ] to specify multiple URLs?
+
+  Because those letters have a special meaning to the shell, and to be used in
+  a URL specified to curl you must quote them.
+
+  An example that downloads two URLs (sequentially) would do:
+
+    curl '{curl,www}.haxx.se'
+
+  4.4. Why do I get downloaded data even though the web page doesn't exist?
+
+  Curl asks remote servers for the page you specify. If the page doesn't exist
+  at the server, the HTTP protocol defines how the server should respond and
+  that means that headers and a "page" will be returned. That's simply how
+  HTTP works.
+
+  By using the --fail option you can tell curl explicitly to not get any data
+  if the HTTP return code doesn't say success.
+
+  4.5 Why do I get return code XXX from a HTTP server?
+
+  RFC2616 clearly explains the return codes. I'll make a short transcript
+  here. Go read the RFC for exact details:
+
+  4.5.1 "400 Bad Request"
+
+    The request could not be understood by the server due to malformed
+    syntax. The client SHOULD NOT repeat the request without modifications.
+
+  4.5.2 "401 Unauthorized"
+
+    The request requires user authentication.
+
+  4.5.3 "403 Forbidden"
+
+    The server understood the request, but is refusing to fulfill it.
+    Authorization will not help and the request SHOULD NOT be repeated.
+
+   4.5.4 "404 Not Found"
+
+    The server has not found anything matching the Request-URI. No indication
+    is given of whether the condition is temporary or permanent.
+
+   4.5.5 "405 Method Not Allowed"
+
+    The method specified in the Request-Line is not allowed for the resource
+    identified by the Request-URI. The response MUST include an Allow header
+    containing a list of valid methods for the requested resource.
+
+  4.6. Can you tell me what error code 142 means?
+
+  All error codes that are larger than the highest documented error code means
+  that curl has existed due to a timeout. There is currentl no nice way for
+  curl to abort from such a condition and that's why it gets this undocumented
+  error. This is planned to change in a future release.
+
+  4.7. How do I keep usernames and passwords secret in Curl command lines?
+
+  I see this problem as two parts:
+
+  The first part is to avoid having clear-text passwords in the command line
+  so that they don't appear in 'ps' outputs and similar. That is easily
+  avoided by using the "-K" option tho tell curl to read parameters from a
+  file or stdin to which you can pass the secret info.
+
+  To keep the passwords in your account secret from the rest of the world is
+  not a task that curl addresses. You could of course encrypt them somehow to
+  at least hide them from being read by human eyes, but that is not what
+  anyone would call security.
+
+
+5. libcurl Issues
+
+  5.1. Is libcurl thread safe?
+
+  As version seven is slowly marching in as the libcurl version to use, we
+  have made a serious attempt to address all places in the code where we could
+  forsee problems for multi-threaded programs. If your system has them, curl
+  will attempt to use threadsafe functions instead of non-safe ones.
 
   I am very interested in once and for all getting some kind of report or
   README file from those who have used libcurl in a threaded environment,
   since I haven't and I get this question more and more frequently!
 
-Why doesn't my posting using -F work?
-=====================================
+6. License Issues
 
-  You can't simply use -F or -d at your choice. The web server that will
-  receive your post assumes one of the formats. If the form you're trying to
-  "fake" sets the type to 'multipart/form-data', than and only then you must
-  use the -F type. In all the most common cases, you should use -d which then
-  causes a posting with the type 'application/x-www-form-urlencoded'.
+  Curl and libcurl are released under the MPL, the Mozilla Public License. To
+  get a really good answer to this or other licensing questions, you should
+  study the MPL license and the license you are about to use and check for
+  clashes yourself. This is a brief summary for the cases we get the most
+  questions. (Parts of this section was enhanced by Bjorn Reese.)
 
-Does curl support custom FTP commands?
-======================================
+  6.1. I have a GPL program, can I use the libcurl library?
 
-  Yes it does, you can tell curl to perform optional commands both before
-  and/or after a file transfer. Study the -Q/--quote option.
+  No, unfortunately you cannot distribute the (lib)curl code with your code.
+  According to both the Free Software Foundation and the Mozilla
+  Organization, MPL and GPL are not compatible, because GPL requires of
+  other licenses that they do "not impose any further restrictions on the
+  recipients' exercise of the rights granted herein" [GPL paragraph 6] (One
+  could argue about which license that actually imposes restrictions, but
+  that'll be left for you to ponder about.)
 
-  Since curl is used for file transfers, you don't use curl to just perform
-  ftp commands without transfering anything. Therefore you must always specify
-  a URL to transfer to/from even when doing custom FTP commands.
+  However, you have two alternative options:
 
-Does curl work with other SSL libraries?
-========================================
+    1) Nothing prevents you from distributing your program separately from
+       curl and libcurl, and request that the user receives it separately.
+       The incompability issues between MPL and GPL only applies to the
+       distribution.
 
-  Curl has been written to use OpenSSL, although I doubt there would be much
-  problems using a different library. I just don't know any other free one and
-  that has limited my possibilities to develop against anything else.
+    2) Add the following exception to your distribution (you must have the
+       consent of all the copyright holders of the source code in your
+       project in order to do this) 
 
-  If anyone does "port" curl to use a commercial SSL library, I am of course
-  very interested in getting the patch!
+         As a special exception, you have permission to link this program
+         with the curl library and distribute executables, as long as you
+         follow the requirements of the GNU GPL in regard to all of the
+         software in the executable aside from curl.
 
-configre doesn't find OpenSSL even when it is installed
-=======================================================
+       This exception must be added to your GPL covered source code files
+       immediately after the notification mentioned in the appendix of GPL.
+       The wording was originally suggested by the Free Software Foundation
+       in relationship with the Qt library. We have changed the wording to
+       apply to curl.
 
-  Platforms: Solaris (native cc compiler) and HPUX (native cc compiler)
+  6.2. I have a closed-source program, can I use the libcurl library?
 
-  When configuring curl, I specify --with-ssl. OpenSSL is installed in
-  /usr/local/ssl Configure reports SSL in /usr/local/ssl, but fails to find
-  CRYPTO_lock in -lcrypto 
+    Yes, libcurl does not put any restrictions on the program that uses the
+    library. If you end up doing changes to the library, only those changes
+    must be made available, not the ones to your program.
 
-  Cause: The cc for this test places the -L/usr/local/ssl/lib AFTER -lcrypto,
-  so ld can't find the library. This is due to a bug in the GNU autoconf tool.
+  6.3. I have a BSD licensed program, can I use the libcurl library?
 
-  Workaround: Specifying "LDFLAGS=-L/usr/local/ssl/lib" in front of ./configure
-  places the -L/usr/local/ssl/lib early enough in the command line to make
-  things work
+    Yes, libcurl does not put any restrictions on the program that uses the
+    library. If you end up doing changes to the library, only those changes
+    must be made available, not the ones to your program.
 
-  Submitted by: Bob Allison <allisonb@users.sourceforge.net>
+  6.4. I have a program that uses LGPL libraries, can I use libcurl?
+
+    Yes you can. LGPL libraries don't spread to other libraries the same way
+    GPL ones do.
+
+    However, when you read paragraph (3) of the LGPL license, you'll see that
+    anyone - at will - may at any time convert that LGPL program into GPL. And
+    GPL programs can't be distributed together with MPL programs, neither with
+    (lib)curl source code and not as a binary.
+
+  6.5. Can I modify curl/libcurl for my program and keep the changes secret?
+
+    No, you're not allowed to do that.
+
+  6.6. Can you please change the curl/libcurl license to XXXX?
+
+    No. We carefully picked this license years ago and a large amount of
+    people have contributed with source code knowing that this is the license
+    we use. This license puts the restrictions we want on curl/libcurl and it
+    does not spread to other programs or libraries that use it.

docs/FEATURES

@@ -31,7 +31,7 @@ HTTP
  - custom HTTP request
  - cookie get/send
  - understands the netscape cookie file
- - custom headers (that can replace internally generated headers)
+ - custom headers (that can replace/remove internally generated headers)
  - custom user-agent string
  - custom referer string
  - range
@@ -57,7 +57,7 @@ FTP
  - upload via http-proxy as HTTP PUT
  - download resume
  - upload resume
- - QUOT commands (before and/or after the transfer)
+ - custom ftp commands (before and/or after the transfer)
  - simple "range" support
  - via http-proxy
 

docs/INTERNALS

@@ -19,15 +19,18 @@ Windows vs Unix
  the Windows way. The four most notable details are:
 
  1. Different function names for close(), read(), write()
- 2. Windows requires a couple of init calls
+ 2. Windows requires a couple of init calls for the socket stuff
  3. The file descriptors for network communication and file operations are
     not easily interchangable as in unix
  4. When writing data to stdout, Windows makes end-of-lines the DOS way, thus
     destroying binary data, although you do want that conversion if it is
     text coming through... (sigh)
 
- In curl, (1) and (2) are done with defines and macros, so that the source
- looks the same at all places except for the header file that defines them.
+ In curl, (1) is made with defines and macros, so that the source looks the
+ same at all places except for the header file that defines them.
+
+ (2) must be made by the application that uses libcurl, in curl that means
+ src/main.c has some code #ifdef'ed to do just that.
 
  (3) is simply avoided by not trying any funny tricks on file descriptors.
 
@@ -44,19 +47,26 @@ Windows vs Unix
 Library
 =======
 
- There is a few entry points to the library, namely each publicly defined
+ As described elsewhere, libcurl is meant to get two different "layers" of
+ interface. At the present point only the high-level, the "easy", interface
+ has been fully implemented and thus documented. We assume the easy-interface
+ in this description, the low-level interface will be documented when fully
+ implemented.
+
+ There are plenty of entry points to the library, namely each publicly defined
  function that libcurl offers to applications. All of those functions are
- rather small and easy-to-follow, accept the one single and do-it-all named
- curl_urlget() (entry point in lib/url.c).
+ rather small and easy-to-follow. All the ones prefixed with 'curl_easy' are
+ put in the lib/easy.c file.
 
- curl_urlget() takes a variable amount of arguments, and they must all be
+ curl_easy_setopt() takes a three arguments, where the option stuff must be
  passed in pairs, the parameter-ID and the parameter-value. The list of
- arguments must be ended with a end-of-arguments parameter-ID.
+ options is documented in the man page.
 
- The function then continues to analyze the URL, get the different components
- and connects to the remote host. This may involve using a proxy and/or using
- SSL. The GetHost() function in lib/hostip.c is used for looking up host
- names.
+ curl_easy_perform() does a whole lot of things.
+
+ The function analyzes the URL, get the different components and connects to
+ the remote host. This may involve using a proxy and/or using SSL. The
+ GetHost() function in lib/hostip.c is used for looking up host names.
 
  When connected, the proper function is called. The functions are named after
  the protocols they handle. ftp(), http(), dict(), etc. They all reside in
@@ -70,12 +80,16 @@ Library
  supplied clones in lib/mprintf.c.
 
  While transfering, the progress functions in lib/progress.c are called at a
- frequent interval. The speedcheck functions in lib/speedcheck.c are also used
- to verify that the transfer is as fast as required.
+ frequent interval (or at the user's choice, a specified callback might get
+ called). The speedcheck functions in lib/speedcheck.c are also used to verify
+ that the transfer is as fast as required.
 
  When the operation is done, the writeout() function in lib/writeout.c may be
  called to report about the operation as specified previously in the arguments
- to curl_urlget().
+ to curl_easy_setopt().
+
+ When completed curl_easy_cleanup() should be called to free up used
+ resources.
 
  HTTP(S)
 
@@ -88,12 +102,16 @@ Library
  (lib/cookie.c).
 
  HTTPS uses in almost every means the same procedure as HTTP, with only two
- exceptions: the connect procedure is different and the function used
+ exceptions: the connect procedure is different and the function used to read
+ or write from the socket is different, although the latter fact is hidden in
+ the source by the use of curl_read() for reading and curl_write() for writing
+ data to the remote server.
 
  FTP
 
  The if2ip() function can be used for getting the IP number of a specified
- network interface, and it resides in lib/if2ip.c
+ network interface, and it resides in lib/if2ip.c. It is only used for the FTP
+ PORT command.
 
  TELNET
 
@@ -113,11 +131,12 @@ Library
  is found in lib/escape.c.
 
  While transfering data in Transfer() a few functions might get
- used. get_date() in lib/getdate.c is for HTTP date comparisons.
+ used. curl_getdate() in lib/getdate.c is for HTTP date comparisons (and
+ more).
 
- lib/getenv.c is for reading environment variables in a neat platform
- independent way. That's used in the client, but also in lib/url.c when
- checking the PROXY variables.
+ lib/getenv.c offers curl_getenv() which is for reading environment variables
+ in a neat platform independent way. That's used in the client, but also in
+ lib/url.c when checking the PROXY variables.
 
  lib/netrc.c keeps the .netrc parser
 
@@ -135,6 +154,7 @@ Client
  functions used for the multiple-URL support.
 
  The client mostly mess around to setup its config struct properly, then it
- calls the curl_urlget() function in the library and when it gets back control
- it checks status and exits.
+ calls the curl_easy_*() functions of the library and when it gets back
+ control after the curl_easy_perform() it cleans up the library, checks status
+ and exits.
 

docs/Makefile.am

@@ -0,0 +1,21 @@
+#
+# $Id$
+#
+
+AUTOMAKE_OPTIONS = foreign no-dependencies
+
+man_MANS = \
+	curl.1 \
+	curl_easy_cleanup.3 \
+	curl_easy_init.3 \
+	curl_easy_perform.3 \
+	curl_easy_setopt.3 \
+	curl_formparse.3 \
+	curl_getdate.3 \
+	curl_getenv.3 \
+	curl_slist_append.3 \
+	curl_slist_free_all.3 \
+	curl_version.3
+
+EXTRA_DIST = $(man_MANS)
+

docs/README.curl

@@ -3,7 +3,7 @@ LATEST VERSION
   You always find news about what's going on as well as the latest versions
   from the curl web pages, located at:
 
-        http://curl.haxx.nu
+        http://curl.haxx.se
 
 SIMPLE USAGE
 
@@ -178,7 +178,7 @@ DETAILED INFORMATION
 
   Store the HTTP headers in a separate file:
 
-        curl --dump-header headers.txt curl.haxx.nu
+        curl --dump-header headers.txt curl.haxx.se
 
   Note that headers stored in a separate file can be very useful at a later
   time if you want curl to use cookies sent by the server. More about that in
@@ -534,6 +534,26 @@ HTTPS
 
   Otherwise, curl will first attempt to use v3 and then v2.
 
+  To use OpenSSL to convert your favourite browser's certificate into a PEM
+  formatted one that curl can use, do something like this (assuming netscape,
+  but IE is likely to work similarly):
+
+    You start with hitting the 'security' menu button in netscape. 
+
+    Select 'certificates->yours' and then pick a certificate in the list 
+
+    Press the 'export' button 
+
+    enter your PIN code for the certs 
+
+    select a proper place to save it 
+
+    Run the 'openssl' application to convert the certificate. If you cd to the
+    openssl installation, you can do it like:
+
+     # ./apps/openssl pkcs12 -certfile [file you saved] -out [PEMfile]
+
+
 RESUMING FILE TRANSFERS
 
  To continue a file transfer where it was previously aborted, curl supports
@@ -656,7 +676,7 @@ NETRC
 
   A very simple .netrc file could look something like:
 
-        machine curl.haxx.nu login iamdaniel password mysecret
+        machine curl.haxx.se login iamdaniel password mysecret
 
 CUSTOM OUTPUT
 

docs/README.libcurl

@@ -31,7 +31,7 @@ The Easy Interface
  When using the easy interface, you init your easy-session and get a handle,
  which you use as input to the following interface functions you use.
 
- You continue be setting all the options you want in the upcoming transfer,
+ You continue by setting all the options you want in the upcoming transfer,
  most important among them is the URL itself. You might want to set some
  callbacks as well that will be called from the library when data is available
  etc.
@@ -39,13 +39,23 @@ The Easy Interface
  When all is setup, you tell libcurl to perform the transfer. It will then do
  the entire operation and won't return until it is done or failed.
 
- After the performance is made, you cleanup the easy-session's handle and
- libcurl is entire off the hook!
-
- See the separate man pages for the libcurl functions for details:
+ After the transfer has been made, you cleanup the easy-session's handle and
+ libcurl is entirely off the hook!
 
         curl_easy_init() 
         curl_easy_setopt() 
         curl_easy_perform() 
         curl_easy_cleanup() 
 
+ While the above four functions are the main functions to use in the easy
+ interface, there is a series of helpful functions to use. They are:
+
+        curl_version()        - displays the libcurl version
+        curl_getdate()        - converts a date string to time_t
+        curl_getenv()         - portable environment variable reader
+        curl_formparse()      - helps building a HTTP form POST
+        curl_slist_append()   - builds a linked list
+        curl_slist_free_all() - frees a whole curl_slist
+
+ Read the separate man pages for these functions for details!
+

docs/README.win32

@@ -0,0 +1,19 @@
+                                  _   _ ____  _     
+                              ___| | | |  _ \| |    
+                             / __| | | | |_) | |    
+                            | (__| |_| |  _ <| |___ 
+                             \___|\___/|_| \_\_____|
+
+README.win32
+
+  Read the README file first.
+
+  Curl has been compiled, built and run on all sorts of Windows and win32
+  systems. While not being the main develop target, a fair share of curl users
+  are win32-based.
+
+  Some documentation in this archive will be tricky to read for Windows
+  people, as they come in unix-style man pages. You can either download a
+  freely available nroff binary for win32 (*pointers appriciated*), convert
+  the files into plain-text on your neighbor's unix machine or run over to the
+  curl web site and view them as plain HTML.

docs/RESOURCES

@@ -6,10 +6,12 @@
 
 
 This document has been introduced in order to let you find documents that
-specify standards used by curl, software that extends curl and web pages with
-"competing" utilities.
+specify standards used by curl, software that extends curl, web pages with
+"competing" utilities and information pages that describe some of the tools
+that we use to build/compile/develop curl.
 
 Standards
+---------
 
   RFC 959  - Defines how FTP works
 
@@ -42,38 +44,64 @@ Standards
 
   RFC 2229 - "A Dictionary Server Protocol"
 
+  RFC 2255 - Newer LDAP URL syntax document.
+
   RFC 2231 - "MIME Parameter Value and Encoded Word Extensions:
              Character Sets, Languages, and Continuations"
 
   RFC 2388 - "Returning Values from Forms: multipart/form-data"
              Use this as an addition to the 1867 
 
-  RFC 2396 - "Uniform Resource Identifiers: Generic Syntax and Semantics" 
-   This one obsoletes 1738, but since 1738 is often mentioned I've left it
-   in this list.
+  RFC 2396 - "Uniform Resource Identifiers: Generic Syntax and Semantics" This
+             one obsoletes 1738, but since 1738 is often mentioned I've left
+             it in this list.
 
   RFC 2428 - "FTP Extensions for IPv6 and NATs"
-   This should be considered when introducing IPv6 awareness.
 
-  RFC 2616 - HTTP 1.1
+  RFC 2616 - HTTP 1.1, the latest
 
   RFC 2617 - HTTP Authentication
 
-Compilers
+  RFC 2718 - "Guidelines for new URL Schemes"
 
-  MingW32 - http://www.xraylith.wisc.edu/~khan/software/gnu-win32/index.html
+  RFC 2732 - "Format for Literal IPv6 Addresses in URL's"
+
+Compilers
+---------
+  MingW32 - http://www.mingw.org
+
+  gcc     - http://www.gnu.org/software/gcc/gcc.html
 
 Software
-
+--------
   OpenSSL -  http://www.openssl.org
+
   OpenLDAP - http://www.openldap.org
+
   zlib -     http://www.cdrom.com/pub/infozip/zlib/
 
-Competitors
+Similar Tools
+-------------
+  wget    - http://www.gnu.org/software/wget/wget.html
 
-  wget    - ftp://prep.ai.mit.edu/pub/gnu/
   snarf   - http://www.xach.com/snarf/
-  lynx    - http://lynx.browser.org/ (well at least when -dump is used)
-  swebget - http://www.uni-hildesheim.de/~smol0075/swebget/
-  fetch   - ?
 
+  lynx    - http://lynx.browser.org/ (well at least when -dump is used)
+
+  swebget - http://www.uni-hildesheim.de/~smol0075/swebget/
+
+Related Software
+----------------
+  ftpparse - http://cr.yp.to/ftpparse.html parses FTP LIST responses
+
+  autoconf - http://www.gnu.org/software/autoconf/autoconf.html
+
+  automake - http://www.gnu.org/software/automake/automake.html
+
+  bison    - http://www.gnu.org/software/bison/bison.html
+
+  gzip     - http://www.gnu.org/software/gzip/gzip.html
+
+  tar      - http://www.gnu.org/software/tar/tar.html
+
+  libtool  - http://www.gnu.org/software/libtool/libtool.html

docs/TODO

@@ -6,41 +6,27 @@
 
 TODO
 
-For version 7. Stuff I palnned to have included in curl for version
-seven. Let's do a serious attempt to include most of this.
-
-  Document the easy-interface completely
-
-  Make sure the low-level interface works. highlevel.c should basically be
-  possible to write using that interface.
-
-  Document the low-level interface
-
-  Add asynchronous name resolving, as this enables full timeout support for
-  fork() systems.
-
-  Make sure you can set the progress callback
-
-  Add libtool stuff
-
-  Move non-URL related functions that are used by both the lib and the curl
-  application to a separate "portability lib".
-
-  Add support for other languages than C (not important)
-
-  Improve the -K config file parser.
-
 For the future
 
-
  Ok, this is what I wanna do with Curl. Please tell me what you think, and
  please don't hesitate to contribute and send me patches that improve this
  product! (Yes, you may add things not mentioned here, these are just a
  few teasers...)
 
- * rtsp:// support -- "Real Time Streaming Protocol"
+ * Make sure the low-level interface works. highlevel.c should basically be
+   possible to write using that interface. Document the low-level interface
 
-   RFC 2326
+ * Add asynchronous name resolving, as this enables full timeout support for
+   fork() systems.
+
+ * Move non-URL related functions that are used by both the lib and the curl
+   application to a separate "portability lib".
+
+ * Add support for other languages than C (not important)
+
+ * Improve the -K config file parser.
+
+ * rtsp:// support -- "Real Time Streaming Protocol" (RFC 2326)
 
  * "Content-Encoding: compress/gzip/zlib"
 
@@ -106,9 +92,6 @@ For the future
    RFC 2428 "FTP Extensions for IPv6 and NATs" will be interesting. PORT
    should be replaced with EPRT for IPv6, and EPSV instead of PASV.
 
- * An automatic RPM package maker
-   Please, write me a script that makes it. It'd make my day.
-
  * SSL for more protocols, like SSL-FTP...
    (http://search.ietf.org/internet-drafts/draft-murray-auth-ftp-ssl-05.txt)
 
@@ -117,3 +100,5 @@ For the future
  * Make curl capable of verifying the server's certificate when connecting
    with HTTPS://.
 
+ * Kerberos-FTP
+

docs/TheArtOfHttpScripting

@@ -0,0 +1,345 @@
+Author:  Daniel Stenberg <daniel@haxx.se>
+Date:    August 7, 2000
+Version: 0.2
+
+                The Art Of Scripting HTTP Requests Using Curl
+                =============================================
+
+ This document will assume that you're familiar with HTML and general
+ networking.
+
+ The possibility to write scripts is essential to make a good computer
+ system. Unix' capability to be extended by shell scripts and various tools to
+ run various automated commands and scripts is one reason why it has succeeded
+ so well.
+
+ The increasing amount of applications moving to the web has made "HTTP
+ Scripting" more frequently requested and wanted. To be able to automatically
+ extract information from the web, to fake users, to post or upload data to
+ web servers are all important tasks today.
+
+ Curl is a command line tool for doing all sorts of URL manipulations and
+ transfers, but this particular document will focus on how to use it when
+ doing HTTP requests for fun and profit. I'll assume that you know how to
+ invoke 'curl --help' or 'curl --manual' to get basic information about it.
+
+ Curl is not written to do everything for you. It makes the requests, it gets
+ the data, it sends data and it retrieves the information. You probably need
+ to glue everything together using some kind of script language or repeated
+ manual invokes.
+
+1. The HTTP Protocol
+
+ HTTP is the protocol used to fetch data from web servers. It is a very simple
+ protocol that is built upon TCP/IP. The protocol also allow information to
+ get sent to the server from the client using a few different methods, as will
+ be shown here.
+
+ HTTP is plain ASCII text lines being sent by the client to a server to
+ request a particular action, and then the server replies a few text lines
+ before the actual requested content is sent to the client.
+
+ Using curl's option -v will display what kind of commands curl sends to the
+ server, as well as a few other informational texts. -v is the single most
+ useful option when it comes to debug or even understand the curl<->server
+ interaction.
+
+2. URL
+
+ The Uniform Resource Locator format is how you specify the address of a
+ particular resource on the internet. You know these, you've seen URLs like
+ http://curl.haxx.se or https://yourbank.com a million times.
+
+3. GET a page
+
+ The simplest and most common request/operation made using HTTP is to get a
+ URL. The URL could itself refer to a web page, an image or a file. The client
+ issues a GET request to the server and receives the document it asked for.
+ If you isse the command line
+
+        curl http://curl.haxx.se
+
+ you get a web page returned in your terminal window. The entire HTML document
+ that that URL holds.
+
+ All HTTP replies contain a set of headers that are normally hidden, use
+ curl's -i option to display them as well as the rest of the document. You can
+ also ask the remote server for ONLY the headers by using the -I option.
+
+4. Forms
+
+ Forms are the general way a web site can present a HTML page with fields for
+ the user to enter data in, and then press some kind of 'OK' or 'submit'
+ button to get that data sent to the server. The server then typically uses
+ the posted data to decide how to act. Like using the entered words to search
+ in a database, or to add the info in a bug track system, display the entered
+ address on a map or using the info as a login-prompt verifying that the user
+ is allowed to see what it is about to see.
+
+ Of course there has to be some kind of program in the server end to receive
+ the data you send. You cannot just invent something out of the air.
+
+ 4.1 GET
+
+  A GET-form uses the method GET, as specified in HTML like:
+
+        <form method="GET" action="junk.cgi">
+          <input type=text name="birthyear">
+          <input type=submit name=press value="OK">
+        </form>
+
+  In your favourite browser, this form will appear with a text box to fill in
+  and a press-button labeled "OK". If you fill in '1905' and press the OK
+  button, your browser will then create a new URL to get for you. The URL will
+  get "junk.cgi?birthyear=1905&press=OK" appended to the path part of the
+  previous URL.
+
+  If the original form was seen on the page "www.hotmail.com/when/birth.html",
+  the second page you'll get will become
+  "www.hotmail.com/when/junk.cgi?birthyear=1905&press=OK".
+
+  Most search engines work this way.
+
+  To make curl do the GET form post for you, just enter the expected created
+  URL:
+
+        curl "www.hotmail.com/when/junk.cgi?birthyear=1905&press=OK"
+
+ 4.2 POST
+
+  The GET method makes all input field names get displayed in the URL field of
+  your browser. That's generally a good thing when you want to be able to
+  bookmark that page with your given data, but it is an obvious disadvantage
+  if you entered secret information in one of the fields or if there are a
+  large amount of fields creating a very long and unreadable URL.
+
+  The HTTP protocol then offers the POST method. This way the client sends the
+  data separated from the URL and thus you won't see any of it in the URL
+  address field.
+
+  The form would look very similar to the previous one:
+
+        <form method="POST" action="junk.cgi">
+          <input type=text name="birthyear">
+          <input type=submit name=press value="OK">
+        </form>
+
+  And to use curl to post this form with the same data filled in as before, we
+  could do it like:
+
+        curl -d "birthyear=1905&press=OK" www.hotmail.com/when/junk.cgi
+
+  This kind of POST will use the Content-Type
+  application/x-www-form-urlencoded and is the most widly used POST kind.
+
+ 4.3 FILE UPLOAD POST
+
+  Back in late 1995 they defined a new to post data over HTTP. It was
+  documented in the RFC 1867, why this method sometimes are refered to as
+  a rfc1867-posting.
+
+  This method is mainly designed to better support file uploads. A form that
+  allows a user to upload a file could be written like this in HTML:
+
+    <form method="POST" enctype='multipart/form-data' action="upload.cgi">
+      <input type=file name=upload>
+      <input type=submit name=press value="OK">
+    </form>
+
+  This clearly shows that the Content-Type about to be sent is
+  multipart/form-data.
+
+  To post to a form like this with curl, you enter a command line like:
+
+        curl -F upload=@localfilename -F press=OK [URL]
+
+ 4.4 HIDDEN FIELDS
+
+  A very common way for HTML based application to pass state information
+  between pages is to add hidden fields to the forms. Hidden fields are
+  already filled in, they aren't displayed to the user and they get passed
+  along just as all the other fields.
+
+  A similar example form with one visible field, one hidden field and one
+  submit button could look like:
+
+    <form method="POST" action="foobar.cgi">
+      <input type=text name="birthyear">
+      <input type=text name="person" value="daniel">
+      <input type=submit name="press" value="OK">
+    </form>
+
+  To post this with curl, you won't have to think about if the fields are
+  hidden or not. To curl they're all the same:
+
+        curl -d "birthyear=1905&press=OK&person=daniel" [URL]
+
+5. PUT
+
+ The perhaps best way to upload data to a HTTP server is to use PUT. Then
+ again, this of course requires that someone put a program or script on the
+ server end that knows how to receive a HTTP PUT stream.
+
+ Put a file to a HTTP server with curl:
+
+        curl -t uploadfile www.uploadhttp.com/receive.cgi
+
+6. AUTHENTICATION
+
+ Authentication is the ability to tell the server your username and password
+ so that it can verify that you're allowed to do the request you're doing. The
+ basic authentication used in HTTP is *plain* *text* based, which means it
+ sends username and password only slightly obfuscated, but still fully
+ readable by anyone that sniffs on the network between you and the remote
+ server.
+
+ To tell curl to use a user and password for authentication:
+
+        curl -u name:password www.secrets.com
+ 
+ Sometimes your HTTP access is only available through the use of a HTTP
+ proxy. This seems to be especially common at various companies. A HTTP proxy
+ may require its own user and password to allow the client to get through to
+ the internet. To specify those with curl, run something like:
+
+        curl -U proxyuser:proxypassword curl.haxx.se
+
+ If you use any one these user+password options but leave out the password
+ part, curl will prompt for the password interactively.
+
+ Do note that when a program is run, its parameters are possible to see when
+ listing the running processes of the system. Thus, other users may be able to
+ watch your passwords if you pass them as plain command line options.
+
+7. REFERER
+
+ A HTTP request has the ability to feature a 'referer' field, which can be
+ used to tell which URL that causes the client to get this particular
+ resource. Some programs/scripts check the referer field of requests to verify
+ that this wasn't arriving from an external site or unknown page. While this
+ is a stupid way to check something so easily forged, many scripts still do
+ it. Using curl, you can put anything you want in the referer-field and thus
+ more easily being able to fool the server into serving your request.
+
+ Use curl to set the referer field with:
+
+        curl -e http://curl.haxx.se daniel.haxx.se
+
+8. USER AGENT
+
+ Very similar to the referer field, all HTTP requests may set the User-Agent
+ field. It names what user agent (client) that is being used. Many
+ applications use this information to decide how to display pages. Silly web
+ programmers try to make different pages for users of different browsers to
+ make them look the best possible for their particular browsers. They usually
+ also do different kinds of javascript, vbscript etc.
+
+ At times, you will see that getting a page with curl will not return the same
+ page that you see when getting the page with your browser. Then you know it
+ is time to set the User Agent field to fool the server into thinking you're
+ one of those browsers.
+
+ To make curl look like Internet Explorer on a Windows 2000 box:
+
+        curl -A "Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)" [URL]
+
+ Or why not look like you're using Netscape 4.73 on a Linux (PIII) box:
+
+        curl -A "Mozilla/4.73 [en] (X11; U; Linux 2.2.15 i686)" [URL]
+
+9. REDIRECTS
+
+ When a resource is requested from a server, the reply from the server may
+ include a hint about where the browser should go next to find this page, or a
+ new page keeping newly generated output. The header that tells the browser
+ to redirect is Location:.
+
+ Curl does not follow Location: headers by default, but will simply display
+ such pages in the same manner it display all HTTP replies. It does however
+ feature an option that will make it attempt to follow the Location: pointers.
+
+ To tell curl to follow a Location: 
+ 
+        curl -L www.sitethatredirects.com
+
+ If you use curl to POST to a site that immediately redirects you to another
+ page, you can safely use -L and -d/-F together. Curl will only use POST in
+ the first request, and then revert to GET in the following operations.
+
+10. COOKIES
+
+ The way the web browsers do "client side state control" is by using
+ cookies. Cookies are just names with associated contents. The cookies are
+ sent to the client by the server. The server tells the client for what path
+ and host name it wants the cookie sent back, and it also sends an expiration
+ date and a few more properties.
+
+ When a client communicates with a server with a name and path as previously
+ specified in a received cookie, the client sends back the cookies and their
+ contents to the server, unless of course they are expired.
+
+ Many applications and server use this method to connect a series of request
+ into a single logical session. To be able to use curl in such occations, we
+ must be able to record and send back cookies in the way that the web
+ application expects them. The same way browsers deal with them.
+
+ The simplest way to send a few cookies to the server when getting a page with
+ curl is to add them on the command line like:
+
+        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:
+
+        curl -D headers_and_cookies www.cookiesite.com
+
+ Curl has a full blown cookie parsing engine built-in that comes to use if you
+ want to reconnect to a server and use cookies that were stored from a
+ previous connection (or handicrafted manually to fool the server into
+ believing you had a previous connection). To use previously stored cookies,
+ you run curl like:
+
+        curl -b stored_cookies_in_file www.cookiesite.com
+
+11. HTTPS
+
+ There are a few ways to do secure HTTP transfers. The by far most common
+ protocol for doing this is what is generally known as HTTPS, HTTP over
+ SSL. SSL encrypts all the data that is send and received over the network and
+ thus makes it harder for attackers to spy on sensitive information.
+
+ SSL (or TLS as the latest version of the standard is called) offers a
+ truckload of advanced features to allow all those encryptions and key
+ infrastructure mechanisms ecnrypted HTTP requires.
+
+ Curl supports enscrypted fetches thanks to the freely available OpenSSL
+ libraries. To get a pafe from a https server, simply run curl like:
+
+        curl https://that.secure.server.com
+
+ 11.1 CERTIFICATES
+
+  In the HTTPS world, you use certificates to validate that you are the one
+  you you claim to be, as an addition to normal passwords. Curl supports
+  client-side certificates. All certificates are locked with a PIN-code, why
+  you need to enter the unlock-code before the certificate can be used by
+  curl. The PIN-code can be specified on the command line or if not, entered
+  interactively when curl queries for it. Use a certificate with curl on a
+  https server like:
+
+        curl -E mycert.pem https://that.secure.server.com
+
+12. REFERENCES
+
+ RFC 2616 is a must to read if you want in-depth understanding of the HTTP
+ protocol.
+
+ RFC 2396 explains the URL syntax
+
+ RFC 2109 defines how cookies are supposed to work.
+
+ http://www.openssl.org is the home of the OpenSSL project
+
+ http://curl.haxx.se is the home of the cURL project

docs/curl.1

@@ -2,7 +2,7 @@
 .\" nroff -man curl.1
 .\" Written by Daniel Stenberg
 .\"
-.TH curl 1 "22 May 2000" "Curl 7.0" "Curl Manual"
+.TH curl 1 "24 August 2000" "Curl 7.2" "Curl Manual"
 .SH NAME
 curl \- get a URL with FTP, TELNET, LDAP, GOPHER, DICT, FILE, HTTP or
 HTTPS syntax.
@@ -67,10 +67,10 @@ format.
 that the file specified with -b/--cookie is only used as input. No cookies
 will be stored in the file. To store cookies, save the HTTP headers to a file
 using -D/--dump-header!
-.IP "-B/--ftp-ascii"
-(FTP/LDAP)
+.IP "-B/--use-ascii"
 Use ASCII transfer when getting an FTP file or LDAP info. For FTP, this can
-also be enforced by using an URL that ends with ";type=A".
+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.
 .IP "-c/--continue"
 Continue/Resume a previous file transfer. This instructs curl to
 continue appending data on the file where it was previously left,
@@ -88,16 +88,26 @@ If used with uploads, the ftp server command SIZE will not be used by
 curl. Upload resume is for FTP only.
 HTTP resume is only possible with HTTP/1.1 or later servers.
 .IP "-d/--data <data>"
-(HTTP)
-Sends the specified data in a POST request to the HTTP server. Note
-that the data is sent exactly as specified with no extra processing.
-The data is expected to be "url-encoded". This will cause curl to
-pass the data to the server using the content-type
+(HTTP) Sends the specified data in a POST request to the HTTP server. Note
+that the data is sent exactly as specified with no extra processing (with all
+newlines cut off).  The data is expected to be "url-encoded". This will cause
+curl to pass the data to the server using the content-type
 application/x-www-form-urlencoded. Compare to -F.
 
 If you start the data with the letter @, the rest should be a file name to
 read the data from, or - if you want curl to read the data from stdin.
 The contents of the file must already be url-encoded.
+
+To post data purely binary, you should instead use the --data-binary option.
+
+-d/--data is the same as --data-ascii.
+.IP "--data-ascii <data>"
+(HTTP) This is an alias for the -d/--data option.
+.IP "--data-binary <data>"
+(HTTP) This posts data in a similar manner as --data-ascii does, although when
+using this option the entire context of the posted data is kept as-is. If you
+want to post a binary file without the strip-newlines feature of the
+--data-ascii option, this is for you.
 .IP "-D/--dump-header <file>"
 (HTTP/FTP)
 Write the HTTP headers to this file. Write the FTP file info to this
@@ -107,10 +117,12 @@ This option is handy to use when you want to store the cookies that a HTTP
 site sends to you. The cookies could then be read in a second curl invoke by
 using the -b/--cookie option!
 .IP "-e/--referer <URL>"
-(HTTP)
-Sends the "Referer Page" information to the HTTP server. Some badly
-done CGIs fail if it's not set. This can also be set with the -H/--header
-flag of course.
+(HTTP) Sends the "Referer Page" information to the HTTP server. This can also
+be set with the -H/--header flag of course.  When used with
+.I -L/--location 
+you can append ";auto" to the referer URL to make curl automatically set the
+previous URL when it follows a Location: header. The ";auto" string can be
+used alone, even if you don't set an initial referer.
 .IP "-E/--cert <certificate[:password]>"
 (HTTPS)
 Tells curl to use the specified certificate file when getting a file
@@ -127,30 +139,35 @@ document, it returns a HTML document stating so (which often also
 describes why and more). This flag will prevent curl from
 outputting that and fail silently instead.
 .IP "-F/--form <name=content>"
-(HTTP)
-This lets curl emulate a filled in form in which a user has pressed
-the submit button. This causes curl to POST data using the
-content-type multipart/form-data according to RFC1867. This enables
-uploading of binary files etc. To force the 'content' part to be
-read from a file, prefix the file name with an @ sign. Example, to
-send your password file to the server, where 'password' is the
-name of the form-field to which /etc/passwd will be the input:
+(HTTP) This lets curl emulate a filled in form in which a user has pressed the
+submit button. This causes curl to POST data using the content-type
+multipart/form-data according to RFC1867. This enables uploading of binary
+files etc. To force the 'content' part to be be a file, prefix the file name
+with an @ sign. To just get the content part from a file, prefix the file name
+with the letter <. The difference between @ and < is then that @ makes a file
+get attached in the post as a file upload, while the < makes a text field and
+just get the contents for that text field from a file.
+
+Example, to send your password file to the server, where
+'password' is the name of the form-field to which /etc/passwd will be the
+input:
 
 .B curl
 -F password=@/etc/passwd www.mypasswords.com
 
 To read the file's content from stdin insted of a file, use - where the file
-name should've been.
+name should've been. This goes for both @ and < constructs.
 .IP "-h/--help"
 Usage help.
 .IP "-H/--header <header>"
-(HTTP)
-Extra header to use when getting a web page. You may specify any number of
-extra headers. Note that if you should add a custom header that has the same
-name as one of the internal ones curl would use, your externally set header
-will be used instead of the internal one. This allows you to make even
+(HTTP) Extra header to use when getting a web page. You may specify any number
+of extra headers. Note that if you should add a custom header that has the
+same name as one of the internal ones curl would use, your externally set
+header will be used instead of the internal one. This allows you to make even
 trickier stuff than curl would normally do. You should not replace internally
-set headers without knowing perfectly well what you're doing.
+set headers without knowing perfectly well what you're doing. Replacing an
+internal header with one without content on the right side of the colon will
+prevent that header from appearing.
 .IP "-i/--include"
 (HTTP)
 Include the HTTP-header in the output. The HTTP-header includes things
@@ -175,16 +192,16 @@ Especially useful if you want to machine-parse the contents of an FTP
 directory since the normal directory view doesn't use a standard look
 or format.
 .IP "-L/--location"
-(HTTP/HTTPS)
-If the server reports that the requested page has a different location
-(indicated with the header line Location:) this flag will let curl
-attempt to reattempt the get on the new place. If used together with
--i or -I, headers from all requested pages will be shown.
+(HTTP/HTTPS) If the server reports that the requested page has a different
+location (indicated with the header line Location:) this flag will let curl
+attempt to reattempt the get on the new place. If used together with -i or -I,
+headers from all requested pages will be shown. If this flag is used when
+making a HTTP POST, curl will automatically switch to GET after the initial
+POST has been done.
 .IP "-m/--max-time <seconds>"
-Maximum time in seconds that you allow the whole operation to take.
-This is useful for preventing your batch jobs from hanging for hours
-due to slow networks or links going down.
-This doesn't work properly in win32 systems.
+Maximum time in seconds that you allow the whole operation to take.  This is
+useful for preventing your batch jobs from hanging for hours due to slow
+networks or links going down.  This doesn't work fully in win32 systems.
 .IP "-M/--manual"
 Manual. Display the huge help text.
 .IP "-n/--netrc"
@@ -193,7 +210,7 @@ Makes curl scan the
 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(5)
+.BR netrc(4)
 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
@@ -409,7 +426,9 @@ date, or one that has been modified before that time. The date expression can
 be all sorts of date strings or if it doesn't match any internal ones, it
 tries to get the time from a given file name instead! See the
 .BR "GNU date(1)"
-man page for date expression details.
+or
+.BR "curl_getdate(3)"
+man pages for date expression details.
 
 Start the date expression with a dash (-) to make it request for a document
 that is older than the given date/time, default is a document that is newer
@@ -546,18 +565,18 @@ There will appear more error codes here in future releases. The existing ones
 are meant to never change.
 .SH BUGS
 If you do find any (or have other suggestions), mail Daniel Stenberg
-<Daniel.Stenberg@haxx.nu>.
+<Daniel.Stenberg@haxx.se>.
 .SH AUTHORS / CONTRIBUTORS
- - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ - Daniel Stenberg <Daniel.Stenberg@haxx.se>
  - Rafael Sagula <sagula@inf.ufrgs.br>
  - Sampo Kellomaki <sampo@iki.fi>
  - Linas Vepstas <linas@linas.org>
  - Bjorn Reese <breese@mail1.stofanet.dk>
  - Johan Anderson <johan@homemail.com>
- - Kjell Ericson <Kjell.Ericson@haxx,nu>
+ - Kjell Ericson <Kjell.Ericson@haxx.se>
  - Troy Engel <tengel@sonic.net>
  - Ryan Nelson <ryan@inch.com>
- - Bjorn Stenberg <Bjorn.Stenberg@haxx.nu>
+ - Bj<EFBFBD>rn Stenberg <Bjorn.Stenberg@haxx.se>
  - Angus Mackay <amackay@gus.ml.org>
  - Eric Young <eay@cryptsoft.com>
  - Simon Dick <simond@totally.irrelevant.org>
@@ -575,9 +594,9 @@ If you do find any (or have other suggestions), mail Daniel Stenberg
  - Ralph Beckmann <rabe@uni-paderborn.de>
  - T. Yamada <tai@imasy.or.jp>
  - Lars J. Aas <larsa@sim.no>
- - J<>rn Hartroth <Joern.Hartroth@telekom.de>
+ - J<>rn Hartroth <Joern.Hartroth@computer.org>
  - Matthew Clarke <clamat@van.maves.ca>
- - Linus Nielsen <Linus.Nielsen@haxx.nu>
+ - Linus Nielsen <Linus.Nielsen@haxx.se>
  - Felix von Leitner <felix@convergence.de>
  - Dan Zitter <dzitter@zitter.net>
  - Jongki Suwandi <Jongki.Suwandi@eng.sun.com>
@@ -591,9 +610,15 @@ If you do find any (or have other suggestions), mail Daniel Stenberg
  - Paul Marquis <pmarquis@iname.com>
  - David LeBlanc <dleblanc@qnx.com>
  - Rich Gray at Plus Technologies
+ - Luong Dinh Dung <u8luong@lhsystems.hu>
+ - Torsten Foertsch <torsten.foertsch@gmx.net>
+ - Kristian K<>hntopp <kris@koehntopp.de>
+ - Fred Noz <FNoz@siac.com>
+ - Caolan McNamara <caolan@csn.ul.ie>
+ - Albert Chin-A-Young <china@thewrittenword.com>
 
 .SH WWW
-http://curl.haxx.nu
+http://curl.haxx.se
 .SH FTP
 ftp://ftp.sunet.se/pub/www/utilities/curl/
 .SH "SEE ALSO"

docs/curl_easy_cleanup.3

@@ -1,6 +1,6 @@
 .\" You can view this file with:
 .\" nroff -man [file]
-.\" Written by Daniel.Stenberg@haxx.nu
+.\" Written by daniel@haxx.se
 .\"
 .TH curl_easy_cleanup 3 "22 May 2000" "Curl 7.0" "libcurl Manual"
 .SH NAME

docs/curl_easy_init.3

@@ -1,6 +1,6 @@
 .\" You can view this file with:
 .\" nroff -man [file]
-.\" Written by Daniel.Stenberg@haxx.nu
+.\" Written by daniel@haxx.se
 .\"
 .TH curl_easy_init 3 "22 May 2000" "Curl 7.0" "libcurl Manual"
 .SH NAME

docs/curl_easy_perform.3

@@ -1,6 +1,6 @@
 .\" You can view this file with:
 .\" nroff -man [file]
-.\" Written by Daniel.Stenberg@haxx.nu
+.\" Written by daniel@haxx.se
 .\"
 .TH curl_easy_perform 3 "26 May 2000" "Curl 7.0" "libcurl Manual"
 .SH NAME

docs/curl_easy_setopt.3

@@ -1,8 +1,8 @@
 .\" You can view this file with:
 .\" nroff -man [file]
-.\" Written by Daniel.Stenberg@haxx.nu
+.\" Written by daniel@haxx.se
 .\"
-.TH curl_easy_setopt 3 "22 May 2000" "Curl 7.0" "libcurl Manual"
+.TH curl_easy_setopt 3 "24 August 2000" "Curl 7.2" "libcurl Manual"
 .SH NAME
 curl_easy_setopt - Set curl easy-session options
 .SH SYNOPSIS
@@ -19,6 +19,8 @@ options are set with the
 followed by a parameter. That parameter can be a long, a function pointer or
 an object pointer, all depending on what the option in question expects. Read
 this manual carefully as bad input values may cause libcurl to behave badly!
+You can only set one option in each function call. A typical application uses
+many calls in the setup phase.
 
 The
 .I "handle"
@@ -26,6 +28,7 @@ is the return code from the
 .I "curl_easy_init"
 call.
 .SH OPTIONS
+These options are in a bit of random order, but you'll figure it out!
 .TP 0.8i
 .B CURLOPT_FILE
 Data pointer to pass instead of FILE * to the file write function. Note that
@@ -76,7 +79,13 @@ terminated string. NOTE: this option is currently required!
 .B CURLOPT_PROXY
 If you need libcurl to use a http proxy to access the outside world, set the
 proxy string with this option. The parameter should be a char * to a zero
-terminated string.
+terminated string. To specify port number in this string, append":[port]" to
+the end of the host name. The proxy string may be prefixed with
+"[protocol]://" since any such prefix will be ignored.
+.TP
+.B CURLOPT_PROXYPORT
+Set this long with this option to set the proxy port to use unless it is
+specified in the proxy string CURLOPT_PROXY.
 .TP
 .B CURLOPT_VERBOSE
 Set the parameter to non-zero to get the library to display a lot of verbose
@@ -110,7 +119,7 @@ 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.
+data to post and CURLOPT_POSTFIELDSIZE in how to set the data size.
 .TP
 .B CURLOPT_FTPLISTONLY
 A non-zero parameter tells the library to just list the names of an ftp
@@ -136,11 +145,13 @@ server sends as part of a HTTP header. NOTE that this means that the library
 will resend the same request on the new location and follow new Location:
 headers all the way until no more such headers are returned.
 .TP
-.B CURLOPT_FTPASCII
+.B CURLOPT_TRANSFERTEXT
 A non-zero parameter tells the library to use ASCII mode for ftp transfers,
-instead of the default binary transfer. This will only be useable when
-transfering text data between system with different views on certain
-characters, such as newlines or similar.
+instead of the default binary transfer. For LDAP transfers it gets the data in
+plain text instead of HTML and for win32 systems it does not set the stdout to
+binary mode. This option can be useable when transfering text data between
+system with different views on certain characters, such as newlines or
+similar.
 .TP
 .B CURLOPT_PUT
 A non-zero parameter tells the library to use HTTP PUT a file. The file to put
@@ -179,6 +190,12 @@ few minutes risk aborting perfectly normal operations.
 Pass a char * as parameter, which should be the full data to post in a HTTP
 post operation. See also the CURLOPT_POST.
 .TP
+.B CURLOPT_POSTFIELDSIZE
+If you want to post data to the server without letting libcurl do a strlen()
+to measure the data size, this option must be used. Also, when this option is
+used, you can post fully binary data which otherwise is likely to fail. If
+this size is set to zero, the library will use strlen() to get the data size.
+.TP
 .B CURLOPT_REFERER
 Pass a pointer to a zero terminated string as parameter. It will be used to
 set the referer: header in the http request sent to the remote server. This
@@ -218,12 +235,20 @@ set a cookie in the http request. The format of the string should be
 .B CURLOPT_HTTPHEADER
 Pass a pointer to a linked list of HTTP headers to pass to the server in your
 HTTP request. The linked list should be a fully valid list of 'struct
-HttpHeader' structs properly filled in. TBD!
+curl_slist' structs properly filled in. Use
+.I curl_slist_append(3)
+to create the list and
+.I curl_slist_free_all(3)
+to clean up an entire list.
 .TP
 .B CURLOPT_HTTPPOST
-Pass a pointer to a linked list of HTTP post data to pass to the server in
-your http request.  The linked list should be a fully valid list of 'struct
-HttpPost' structs properly filled in. TBD!
+Tells libcurl you want a multipart/formdata HTTP POST to be made and you
+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)
+as documented.
 .TP
 .B CURLOPT_SSLCERT
 Pass a pointer to a zero terminated string as parameter. The string should be
@@ -240,12 +265,17 @@ TBD.
 .B CURLOPT_QUOTE
 Pass a pointer to a linked list of FTP commands to pass to the server prior to
 your ftp request. The linked list should be a fully valid list of 'struct
-curl_slist' structs properly filled in. TBD!
+curl_slist' structs properly filled in. Use
+.I curl_slist_append(3)
+to append strings (commands) to the list, and clear the entire list afterwards
+with
+.I curl_slist_free_all(3)
 .TP
 .B CURLOPT_POSTQUOTE
 Pass a pointer to a linked list of FTP commands to pass to the server after
 your ftp transfer request. The linked list should be a fully valid list of
-'struct curl_slist' structs properly filled in. TBD!
+struct curl_slist structs properly filled in as described for
+.I "CURLOPT_QUOTE"
 .TP
 .B CURLOPT_WRITEHEADER
 Pass a FILE * to be used to write the header part of the received data to.
@@ -280,15 +310,28 @@ your server supports the command first.
 Pass a FILE * as parameter. This is the stream to use instead of stderr
 internally when reporting errors.
 .TP
-.B CURLOPT_PROGRESSMODE
-This is currently unsupported, and is likely to be removed in future
-versions. TBD
-.TP
 .B CURLOPT_WRITEINFO
 Pass a pointer to a zero terminated string as parameter. It will be used to
 report information after a successful request. This string may contain
 variables that will be substituted by their contents when output. Described
 elsewhere.
+.TP
+.B CURLOPT_PROGRESSFUNCTION
+Function pointer that should match the
+.BI curl_progress_callback
+prototype found in
+.I <curl/curl.h>
+This function gets called by libcurl instead of its internal
+equivalent. Unknown/unused argument values will be set to zero (like if you
+only download data, the upload size will remain 0). Returning a non-zero value
+from this callback will cause libcurl to abort the transfer and return
+CURLE_ABORTED_BY_CALLBACK.
+.TP
+.B CURLOPT_PROGRESSDATA
+Pass a pointer that will be untouched by libcurl and passed as the first
+argument in the progress callback set with
+.I CURLOPT_PROGRESSFUNCTION
+ .
 .PP
 .SH RETURN VALUE
 0 means the option was set properly, non-zero means an error as

docs/curl_formparse.3

@@ -0,0 +1,62 @@
+.\" You can view this file with:
+.\" nroff -man [file]
+.\" Written by daniel@haxx.se
+.\"
+.TH curl_formparse 3 "6 June 2000" "Curl 7.0" "libcurl Manual"
+.SH NAME
+curl_formparse - add a section to a multipart/formdata HTTP POST
+.SH SYNOPSIS
+.B #include <curl/curl.h>
+.sp
+.BI "CURLcode *curl_formparse(char *" string, "struct HttpPost **" firstitem,
+.BI "struct HttpPost ** "lastitem ");"
+.ad
+.SH DESCRIPTION
+curl_formparse() is used to append sections when building a multipart/formdata
+HTTP POST. Append one section at a time until you've added all the sections
+you want included and then you pass the
+.I firstitem
+pointer as parameter to CURLOPT_HTTPPOST.
+.I lastitem
+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.
+.I string
+must be a zero terminated string following the following syntax.
+.SH "FORM PARSE STRINGS"
+The
+.I string 
+parameter must be using one of the following patterns. Note that the []
+letters should not be included in the real-life string.
+.TP 0.8i
+.B [name]=[contents]
+Add a form field named 'name' with the contents 'contents'. This is the
+typcial contents of the HTML tag <input type=text>.
+.TP
+.B [name]=@[filename]
+Add a form field named 'name' with the contents as read from the local file
+named 'filename'. This is the typcial contents of the HTML tag <input
+type=file>.
+.TP
+.B [name]=@[filename1,filename2,...]
+Add a form field named 'name' with the contents as read from the local files
+named 'filename1' and 'filename2'. This is identical to the upper, except that
+you get the contents of several files in one section.
+.TP
+.B [name]=@[filename];[content-type]
+Whenever you specify a file to read from, you can optionally specify the
+content-type as well. The content-type is passed to the server together with
+the contents of the file. curl_formparse() will guess content-type for a
+number of well-known extensions and otherwise it will set it to binary. You
+can override the internal decision by using this option.
+.TP
+.B [name]=@[filename1,filename2,...];[content-type]
+When you specify several files to read the contents from, you can set the
+content-type for all of them in the same way as with a single file.
+.PP
+.SH RETURN VALUE
+Returns non-zero if an error occurs.
+.SH "SEE ALSO"
+.BR curl_easy_setopt "(3) "
+.SH BUGS
+Surely there are some, you tell me!
+

docs/curl_getdate.3

@@ -0,0 +1,80 @@
+.\" You can view this file with:
+.\" nroff -man [file]
+.\" Written by daniel@haxx.se
+.\"
+.TH curl_getdate 3 "2 June 2000" "Curl 7.0" "libcurl Manual"
+.SH NAME
+curl_getdate - Convert an date in a ASCII string to number of seconds since
+January 1, 1970
+.SH SYNOPSIS
+.B #include <curl/curl.h>
+.sp
+.BI "time_t curl_getdate(char *" datestring ", time_t *"now" );
+.ad
+.SH DESCRIPTION
+This function returns the number of seconds since January 1st 1970, for the
+date and time that the
+.I datestring
+parameter specifies. The 
+.I now
+parameter is there and should hold the current time to allow the datestring to
+specify relative dates/times. Read further in the date string parser section
+below.
+.SH PARSING DATES AND TIMES
+A "date" is a string, possibly empty, containing many items separated by
+whitespace.  The whitespace may be omitted when no ambiguity arises.  The
+empty string means the beginning of today (i.e., midnight).  Order of the
+items is immaterial.  A date string may contain many flavors of items:
+.TP 0.8i
+.B calendar date items
+This can be specified in a number of different ways. Including 1970-09-17, 70-9-17, 70-09-17, 9/17/72, 24 September 1972, 24 Sept 72, 24 Sep 72, Sep 24, 1972, 24-sep-72, 24sep72.
+The year can also be omitted, for example: 9/17 or "sep 17".
+.TP
+.B time of the day items
+This string specifies the time on a given day. Syntax supported includes:
+18:19:0, 18:19, 6:19pm, 18:19-0500 (for specifying the time zone as well).
+.TP
+.B time zone items
+Specifies international time zone. There are a few acronyms supported, but in
+general you should instead use the specific realtive time compared to
+UTC. Supported formats include: -1200, MST, +0100.
+.TP
+.B day of the week items
+Specifies a day of the week. If this is mentioned alone it means that day of
+the week in the future.
+
+Days of the week may be spelled out in full: `Sunday', `Monday', etc or they
+may be abbreviated to their first three letters, optionally followed by a
+period.  The special abbreviations `Tues' for `Tuesday', `Wednes' for
+`Wednesday' and `Thur' or `Thurs' for `Thursday' are also allowed.
+
+A number may precede a day of the week item to move forward supplementary
+weeks.  It is best used in expression like `third monday'.  In this context,
+`last DAY' or `next DAY' is also acceptable; they move one week before or
+after the day that DAY by itself would represent.
+.TP
+.B relative items
+A relative item adjusts a date (or the current date if none) forward or
+backward. Example syntax includes: "1 year", "1 year ago", "2 days", "4
+weeks".
+
+The string `tomorrow' is worth one day in the future (equivalent to `day'),
+the string `yesterday' is worth one day in the past (equivalent to `day ago').
+.TP
+.B pure numbers
+If the decimal number is of the form YYYYMMDD and no other calendar date item
+appears before it in the date string, then YYYY is read as the year, MM as the
+month number and DD as the day of the month, for the specified calendar date.
+.PP
+.SH RETURN VALUE
+This function returns zero when it fails to parse the date string. Otherwise
+it returns the number of seconds as described.
+.SH AUTHORS
+Originally written by Steven M. Bellovin <smb@research.att.com> while at the
+University of North Carolina at Chapel Hill.  Later tweaked by a couple of
+people on Usenet.  Completely overhauled by Rich $alz <rsalz@bbn.com> and Jim
+Berets <jberets@bbn.com> in August, 1990.
+.SH "SEE ALSO"
+.BR 
+.SH BUGS
+Surely there are some, you tell me!

docs/curl_getenv.3

@@ -0,0 +1,32 @@
+.\" You can view this file with:
+.\" nroff -man [file]
+.\" Written by daniel@haxx.se
+.\"
+.TH curl_getenv 3 "2 June 2000" "Curl 7.0" "libcurl Manual"
+.SH NAME
+curl_getenv - return value for environment name
+.SH SYNOPSIS
+.B #include <curl/curl.h>
+.sp
+.BI "char *curl_getenv(char *" name ");
+.ad
+.SH DESCRIPTION
+curl_getenv() is a portable wrapper for the getenv() function, meant to
+emulate its behaviour and provide an identical interface for all operating
+systems libcurl builds on (including win32).
+.SH RETURN VALUE
+If successful, curl_getenv() returns a pointer to the value of the specified
+environment. The memory it refers to is malloc()ed why the application must
+free() this when the data has completed to serve its purpose. When
+.I curl_getenv()
+fails to find the specified name, it returns a null pointer.
+.SH NOTE
+Under unix operating systems, there isn't any point in returning an allocated
+memory, although other systems won't work properly if this isn't done. The
+unix implementation thus have to suffer slightly from the drawbacks of other
+systems.
+.SH "SEE ALSO"
+.BR getenv "(3C), "
+.SH BUGS
+Surely there are some, you tell me!
+

docs/curl_slist_append.3

@@ -0,0 +1,29 @@
+.\" You can view this file with:
+.\" nroff -man [file]
+.\" Written by daniel@haxx.se
+.\"
+.TH curl_slist_append 3 "2 June 2000" "Curl 7.0" "libcurl Manual"
+.SH NAME
+curl_slist_append - add a string to an slist
+.SH SYNOPSIS
+.B #include <curl/curl.h>
+.sp
+.BI "struct curl_slist *curl_slist_append(struct curl_slit *" list,
+.BI "char * "string ");"
+.ad
+.SH DESCRIPTION
+curl_slist_append() appends a specified string to a linked list of
+strings. The existing
+.I list
+should be passed as the first argument while the new list is returned from
+this function. The specified
+.I string
+has been appended when this function returns.
+.SH RETURN VALUE
+A null pointer is returned if anything went wrong, otherwise the new list
+pointer is returned.
+.SH "SEE ALSO"
+.BR curl_slist_free_all "(3), "
+.SH BUGS
+Surely there are some, you tell me!
+

docs/curl_slist_free_all.3

@@ -0,0 +1,22 @@
+.\" You can view this file with:
+.\" nroff -man [file]
+.\" Written by daniel@haxx.se
+.\"
+.TH curl_slist_free_all 3 "2 June 2000" "Curl 7.0" "libcurl Manual"
+.SH NAME
+curl_slist_free_all - free an entire curl_slist list
+.SH SYNOPSIS
+.B #include <curl/curl.h>
+.sp
+.BI "void curl_slist_free_all(struct curl_slit *" list);
+.ad
+.SH DESCRIPTION
+curl_slist_free_all() removes all traces of a previously built curl_slist
+linked list.
+.SH RETURN VALUE
+Nothing.
+.SH "SEE ALSO"
+.BR curl_slist_append "(3), "
+.SH BUGS
+Surely there are some, you tell me!
+

docs/curl_version.3

@@ -0,0 +1,27 @@
+.\" You can view this file with:
+.\" nroff -man [file]
+.\" Written by daniel@haxx.se
+.\"
+.TH curl_version 3 "2 June 2000" "Curl 7.0" "libcurl Manual"
+.SH NAME
+curl_version - returns the libcurl version string
+.SH SYNOPSIS
+.B #include <curl/easy.h>
+.sp
+.BI "char *curl_version( );"
+.ad
+.SH DESCRIPTION
+Returns a human readable string with the version number of libcurl and some of
+its important components (like OpenSSL version).
+
+Do note that this returns the actual running lib's version, you might have
+installed a newer lib's include files in your system which may turn your
+LIBCURL_VERSION #define value to differ from this result.
+.SH RETURN VALUE
+A pointer to a zero terminated string.
+.SH "SEE ALSO"
+The
+.I LIBCURL_VERSION
+#define in <curl/curl.h>
+.SH BUGS
+Surely there are some, you tell me!

include/Makefile.am

@@ -0,0 +1,5 @@
+SUBDIRS = curl
+
+EXTRA_DIST = README
+
+AUTOMAKE_OPTIONS = foreign no-dependencies

include/curl/Makefile.am

@@ -0,0 +1,7 @@
+pkginclude_HEADERS = \
+	curl.h \
+	easy.h \
+	mprintf.h \
+	stdcheaders.h \
+	types.h
+pkgincludedir= $(includedir)/curl

include/curl/curl.h

@@ -67,12 +67,6 @@
 
 #include <curl/types.h>
 
-
-struct HttpHeader {
-  struct HttpHeader *next; /* next entry in the list */
-  char *header; /* pointer to allocated line without newline */
-};
-
 struct HttpPost {
   struct HttpPost *next; /* next entry in the list */
   char *name;     /* pointer to allocated name */
@@ -82,8 +76,25 @@ struct HttpPost {
 			    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 */
 };
 
+typedef int (*curl_progress_callback)(void *clientp,
+                                      size_t dltotal,
+                                      size_t dlnow,
+                                      size_t ultotal,
+                                      size_t ulnow);
+
+typedef size_t (*curl_write_callback)(char *buffer,
+                                      size_t size,
+                                      size_t nitems,
+                                      FILE *outstream);
+
+typedef size_t (*curl_read_callback)(char *buffer,
+                                     size_t size,
+                                     size_t nitems,
+                                     FILE *instream);
+
 /* All possible error codes from this version of urlget(). Future versions
    may return other values, stay prepared. */
 
@@ -311,10 +322,11 @@ typedef enum {
   /* HTTP request, for odd commands like DELETE, TRACE and others */
   T(STDERR, OBJECTPOINT, 37),
 
-  /* Progress mode sets alternative progress mode displays, the only
-     one defined today is 1 which makes the #-style progress bar. */
+#if 0
+  /* Progress mode set alternative progress mode displays. Alternative
+     ones should now be made by the client, not the lib! */     
   T(PROGRESSMODE, LONG, 38),
-
+#endif
   /* send linked-list of post-transfer QUOTE commands */
   T(POSTQUOTE, OBJECTPOINT, 39),
 
@@ -335,10 +347,33 @@ typedef enum {
   T(FTPAPPEND, LONG, 50),    /* Append instead of overwrite on upload! */
   T(NETRC, LONG, 51),        /* read user+password from .netrc */
   T(FOLLOWLOCATION, LONG, 52),  /* use Location: Luke! */
+
+  /* This FTPASCII name is now obsolete, to be removed, use the TRANSFERTEXT
+     instead. It goes for more protocols than just ftp... */
   T(FTPASCII, LONG, 53),     /* use TYPE A for transfer */
+
+  T(TRANSFERTEXT, LONG, 53), /* transfer data in text/ASCII format */
   T(PUT, LONG, 54),          /* PUT the input file */
   T(MUTE, LONG, 55),         /* force NOPROGRESS */
 
+  /* Function that will be called instead of the internal progress display
+   * function. This function should be defined as the curl_progress_callback
+   * prototype defines. */
+  T(PROGRESSFUNCTION, FUNCTIONPOINT, 56),
+
+  /* Data passed to the progress callback */
+  T(PROGRESSDATA, OBJECTPOINT, 57),
+
+  /* We want the referer field set automatically when following locations */
+  T(AUTOREFERER, LONG, 58),
+
+  /* Port of the proxy, can be set in the proxy string as well with:
+     "[host]:[port]" */
+  T(PROXYPORT, LONG, 59),
+
+  /* size of the POST input data, if strlen() is not good to use */
+  T(POSTFIELDSIZE, LONG, 60),
+
   CURLOPT_LASTENTRY /* the last unusued */
 } CURLoption;
 
@@ -363,26 +398,32 @@ typedef char bool;
 #endif                     /* (rabe) */
 #endif
 
-#if 0
-/* At last, I stand here in front of you today and can officially proclaim
-   this function prototype as history... 17th of May, 2000 */
-UrgError curl_urlget(UrgTag, ...);
-#endif
+
+/* These functions are in the libcurl, they're here for portable reasons and
+   they are used by the 'curl' client. They really should be moved to some kind
+   of "portability library" since it has nothing to do with file transfers and
+   might be usable to other programs...
+
+   NOTE: they return TRUE if the strings match *case insensitively*.
+ */
+extern int (strequal)(const char *s1, const char *s2);
+extern int (strnequal)(const char *s1, const char *s2, size_t n);
 
 /* external form function */
-int curl_FormParse(char *string,
+int curl_formparse(char *string,
                    struct HttpPost **httppost,
                    struct HttpPost **last_post);
 
-/* Unix and Win32 getenv function call */
-char *curl_GetEnv(char *variable);
+/* Unix and Win32 getenv function call, this returns a malloc()'ed string that
+   MUST be free()ed after usage is complete. */
+char *curl_getenv(char *variable);
 
 /* returns ascii string of the libcurl version */
 char *curl_version(void);
 
 /* This is the version number */
-#define LIBCURL_VERSION "7.0.1beta"
-#define LIBCURL_VERSION_NUM 0x070001
+#define LIBCURL_VERSION "7.2"
+#define LIBCURL_VERSION_NUM 0x070200
 
 /* linked-list structure for the CURLOPT_QUOTE option */
 struct curl_slist {

lib/Makefile.am

@@ -4,14 +4,14 @@
 
 AUTOMAKE_OPTIONS = foreign no-dependencies
 
-noinst_LIBRARIES = libcurl.a
+lib_LTLIBRARIES = libcurl.la
 
 # Some flags needed when trying to cause warnings ;-)
-CFLAGS = -g -Wall #-pedantic
+# CFLAGS = -g -Wall #-pedantic
 
 INCLUDES = -I$(top_srcdir)/include
 
-libcurl_a_SOURCES = \
+libcurl_la_SOURCES = \
 arpa_telnet.h  file.c         getpass.h      netrc.h        timeval.c \
 base64.c       file.h         hostip.c       progress.c     timeval.h \
 base64.h       formdata.c     hostip.h       progress.h     \

lib/Makefile.in

@@ -63,9 +63,14 @@ PRE_UNINSTALL = :
 POST_UNINSTALL = :
 host_alias = @host_alias@
 host_triplet = @host@
+AS = @AS@
 CC = @CC@
+DLLTOOL = @DLLTOOL@
+LIBTOOL = @LIBTOOL@
+LN_S = @LN_S@
 MAKEINFO = @MAKEINFO@
 NROFF = @NROFF@
+OBJDUMP = @OBJDUMP@
 PACKAGE = @PACKAGE@
 PERL = @PERL@
 RANLIB = @RANLIB@
@@ -74,35 +79,37 @@ YACC = @YACC@
 
 AUTOMAKE_OPTIONS = foreign no-dependencies
 
-noinst_LIBRARIES = libcurl.a
+lib_LTLIBRARIES = libcurl.la
 
 # Some flags needed when trying to cause warnings ;-)
-CFLAGS = -g -Wall #-pedantic
+# CFLAGS = -g -Wall #-pedantic
 
 INCLUDES = -I$(top_srcdir)/include
 
-libcurl_a_SOURCES =  arpa_telnet.h  file.c         getpass.h      netrc.h        timeval.c base64.c       file.h         hostip.c       progress.c     timeval.h base64.h       formdata.c     hostip.h       progress.h     cookie.c       formdata.h     http.c         sendf.c        cookie.h       ftp.c          http.h         sendf.h        url.c dict.c         ftp.h          if2ip.c        speedcheck.c   url.h dict.h         getdate.c      if2ip.h        speedcheck.h   urldata.h download.c     getdate.h      ldap.c         ssluse.c       version.c download.h     getenv.c       ldap.h         ssluse.h       escape.c       getenv.h       mprintf.c      telnet.c       escape.h       getpass.c      netrc.c        telnet.h       writeout.c writeout.h highlevel.c strequal.c strequal.h easy.c
+libcurl_la_SOURCES =  arpa_telnet.h  file.c         getpass.h      netrc.h        timeval.c base64.c       file.h         hostip.c       progress.c     timeval.h base64.h       formdata.c     hostip.h       progress.h     cookie.c       formdata.h     http.c         sendf.c        cookie.h       ftp.c          http.h         sendf.h        url.c dict.c         ftp.h          if2ip.c        speedcheck.c   url.h dict.h         getdate.c      if2ip.h        speedcheck.h   urldata.h download.c     getdate.h      ldap.c         ssluse.c       version.c download.h     getenv.c       ldap.h         ssluse.h       escape.c       getenv.h       mprintf.c      telnet.c       escape.h       getpass.c      netrc.c        telnet.h       writeout.c writeout.h highlevel.c strequal.c strequal.h easy.c
 
 mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
 CONFIG_HEADER = ../config.h ../src/config.h
 CONFIG_CLEAN_FILES = 
-LIBRARIES =  $(noinst_LIBRARIES)
+LTLIBRARIES =  $(lib_LTLIBRARIES)
 
 
 DEFS = @DEFS@ -I. -I$(srcdir) -I.. -I../src
 CPPFLAGS = @CPPFLAGS@
 LDFLAGS = @LDFLAGS@
 LIBS = @LIBS@
-libcurl_a_LIBADD = 
-libcurl_a_OBJECTS =  file.o timeval.o base64.o hostip.o progress.o \
-formdata.o cookie.o http.o sendf.o ftp.o url.o dict.o if2ip.o \
-speedcheck.o getdate.o download.o ldap.o ssluse.o version.o getenv.o \
-escape.o mprintf.o telnet.o getpass.o netrc.o writeout.o highlevel.o \
-strequal.o easy.o
-AR = ar
+libcurl_la_LDFLAGS = 
+libcurl_la_LIBADD = 
+libcurl_la_OBJECTS =  file.lo timeval.lo base64.lo hostip.lo progress.lo \
+formdata.lo cookie.lo http.lo sendf.lo ftp.lo url.lo dict.lo if2ip.lo \
+speedcheck.lo getdate.lo download.lo ldap.lo ssluse.lo version.lo \
+getenv.lo escape.lo mprintf.lo telnet.lo getpass.lo netrc.lo \
+writeout.lo highlevel.lo strequal.lo easy.lo
+CFLAGS = @CFLAGS@
 COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+LTCOMPILE = $(LIBTOOL) --mode=compile $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
 CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
+LINK = $(LIBTOOL) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
 DIST_COMMON =  Makefile.am Makefile.in
 
 
@@ -110,28 +117,44 @@ DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
 
 TAR = gtar
 GZIP_ENV = --best
-SOURCES = $(libcurl_a_SOURCES)
-OBJECTS = $(libcurl_a_OBJECTS)
+SOURCES = $(libcurl_la_SOURCES)
+OBJECTS = $(libcurl_la_OBJECTS)
 
 all: all-redirect
 .SUFFIXES:
-.SUFFIXES: .S .c .o .s
+.SUFFIXES: .S .c .lo .o .s
 $(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) 
-	cd $(top_srcdir) && $(AUTOMAKE) --foreign lib/Makefile
+	cd $(top_srcdir) && $(AUTOMAKE) --foreign --include-deps lib/Makefile
 
 Makefile: $(srcdir)/Makefile.in  $(top_builddir)/config.status
 	cd $(top_builddir) \
 	  && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
 
 
-mostlyclean-noinstLIBRARIES:
+mostlyclean-libLTLIBRARIES:
 
-clean-noinstLIBRARIES:
-	-test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
+clean-libLTLIBRARIES:
+	-test -z "$(lib_LTLIBRARIES)" || rm -f $(lib_LTLIBRARIES)
 
-distclean-noinstLIBRARIES:
+distclean-libLTLIBRARIES:
 
-maintainer-clean-noinstLIBRARIES:
+maintainer-clean-libLTLIBRARIES:
+
+install-libLTLIBRARIES: $(lib_LTLIBRARIES)
+	@$(NORMAL_INSTALL)
+	$(mkinstalldirs) $(DESTDIR)$(libdir)
+	@list='$(lib_LTLIBRARIES)'; for p in $$list; do \
+	  if test -f $$p; then \
+	    echo "$(LIBTOOL)  --mode=install $(INSTALL) $$p $(DESTDIR)$(libdir)/$$p"; \
+	    $(LIBTOOL)  --mode=install $(INSTALL) $$p $(DESTDIR)$(libdir)/$$p; \
+	  else :; fi; \
+	done
+
+uninstall-libLTLIBRARIES:
+	@$(NORMAL_UNINSTALL)
+	list='$(lib_LTLIBRARIES)'; for p in $$list; do \
+	  $(LIBTOOL)  --mode=uninstall rm -f $(DESTDIR)$(libdir)/$$p; \
+	done
 
 .c.o:
 	$(COMPILE) -c $<
@@ -152,10 +175,27 @@ distclean-compile:
 
 maintainer-clean-compile:
 
-libcurl.a: $(libcurl_a_OBJECTS) $(libcurl_a_DEPENDENCIES)
-	-rm -f libcurl.a
-	$(AR) cru libcurl.a $(libcurl_a_OBJECTS) $(libcurl_a_LIBADD)
-	$(RANLIB) libcurl.a
+.c.lo:
+	$(LIBTOOL) --mode=compile $(COMPILE) -c $<
+
+.s.lo:
+	$(LIBTOOL) --mode=compile $(COMPILE) -c $<
+
+.S.lo:
+	$(LIBTOOL) --mode=compile $(COMPILE) -c $<
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+
+distclean-libtool:
+
+maintainer-clean-libtool:
+
+libcurl.la: $(libcurl_la_OBJECTS) $(libcurl_la_DEPENDENCIES)
+	$(LINK) -rpath $(libdir) $(libcurl_la_LDFLAGS) $(libcurl_la_OBJECTS) $(libcurl_la_LIBADD) $(LIBS)
 
 tags: TAGS
 
@@ -209,7 +249,7 @@ check-am: all-am
 check: check-am
 installcheck-am:
 installcheck: installcheck-am
-install-exec-am:
+install-exec-am: install-libLTLIBRARIES
 install-exec: install-exec-am
 
 install-data-am:
@@ -218,13 +258,14 @@ install-data: install-data-am
 install-am: all-am
 	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
 install: install-am
-uninstall-am:
+uninstall-am: uninstall-libLTLIBRARIES
 uninstall: uninstall-am
-all-am: Makefile $(LIBRARIES)
+all-am: Makefile $(LTLIBRARIES)
 all-redirect: all-am
 install-strip:
 	$(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
 installdirs:
+	$(mkinstalldirs)  $(DESTDIR)$(libdir)
 
 
 mostlyclean-generic:
@@ -236,33 +277,39 @@ distclean-generic:
 	-rm -f config.cache config.log stamp-h stamp-h[0-9]*
 
 maintainer-clean-generic:
-mostlyclean-am:  mostlyclean-noinstLIBRARIES mostlyclean-compile \
-		mostlyclean-tags mostlyclean-generic
+mostlyclean-am:  mostlyclean-libLTLIBRARIES mostlyclean-compile \
+		mostlyclean-libtool mostlyclean-tags \
+		mostlyclean-generic
 
 mostlyclean: mostlyclean-am
 
-clean-am:  clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
-		mostlyclean-am
+clean-am:  clean-libLTLIBRARIES clean-compile clean-libtool clean-tags \
+		clean-generic mostlyclean-am
 
 clean: clean-am
 
-distclean-am:  distclean-noinstLIBRARIES distclean-compile \
-		distclean-tags distclean-generic clean-am
+distclean-am:  distclean-libLTLIBRARIES distclean-compile \
+		distclean-libtool distclean-tags distclean-generic \
+		clean-am
+	-rm -f libtool
 
 distclean: distclean-am
 
-maintainer-clean-am:  maintainer-clean-noinstLIBRARIES \
-		maintainer-clean-compile maintainer-clean-tags \
-		maintainer-clean-generic distclean-am
+maintainer-clean-am:  maintainer-clean-libLTLIBRARIES \
+		maintainer-clean-compile maintainer-clean-libtool \
+		maintainer-clean-tags maintainer-clean-generic \
+		distclean-am
 	@echo "This command is intended for maintainers to use;"
 	@echo "it deletes files that may require special tools to rebuild."
 
 maintainer-clean: maintainer-clean-am
 
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
+.PHONY: mostlyclean-libLTLIBRARIES distclean-libLTLIBRARIES \
+clean-libLTLIBRARIES maintainer-clean-libLTLIBRARIES \
+uninstall-libLTLIBRARIES install-libLTLIBRARIES mostlyclean-compile \
+distclean-compile clean-compile maintainer-clean-compile \
+mostlyclean-libtool distclean-libtool clean-libtool \
+maintainer-clean-libtool tags mostlyclean-tags distclean-tags \
 clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
 check-am installcheck-am installcheck install-exec-am install-exec \
 install-data-am install-data install-am install uninstall-am uninstall \

lib/Makefile.m32

@@ -15,7 +15,7 @@ OPENSSL_PATH = ../../openssl-0.9.5a
 ## Nothing more to do below this line!
 
 INCLUDES = -I. -I.. -I../include
-CFLAGS = -g -O2
+CFLAGS = -g -O2 -DMINGW32
 ifdef SSL
   INCLUDES += -I"$(OPENSSL_PATH)/outinc" -I"$(OPENSSL_PATH)/outinc/openssl"
   CFLAGS += -DUSE_SSLEAY
@@ -29,14 +29,14 @@ base64.h getenv.h mprintf.c setup.h url.c download.c getpass.c \
 mprintf.h ssluse.c url.h download.h hostip.c netrc.c ssluse.h \
 urldata.h formdata.c hostip.h netrc.h stdcheaders.h formdata.h \
 if2ip.c progress.c sendf.c sendf.h speedcheck.c speedcheck.h \
-ftp.c ftp.h getpass.c getpass.h version.c timeval.c  timeval.h cookie.c \
+ftp.c ftp.h getpass.h version.c timeval.c  timeval.h cookie.c \
 cookie.h escape.c escape.h getdate.c getdate.h dict.h dict.c http.c \
 http.h telnet.c telnet.h file.c file.h ldap.c ldap.h writeout.c writeout.h \
 highlevel.c strequal.c strequal.h easy.c
 
 libcurl_a_OBJECTS =  base64.o getenv.o mprintf.o url.o download.o \
 getpass.o ssluse.o hostip.o netrc.o formdata.o if2ip.o progress.o \
-sendf.o speedcheck.o ftp.o getpass.o version.o timeval.o \
+sendf.o speedcheck.o ftp.o version.o timeval.o \
 cookie.o escape.o getdate.o dict.o http.o telnet.o file.o ldap.o writeout.o \
 highlevel.o strequal.o easy.o
 

lib/Makefile.vc6

@@ -54,7 +54,10 @@ RELEASE_OBJS= \
 	urlr.obj \
 	filer.obj \
     writeoutr.obj \
-	versionr.obj
+	versionr.obj \
+    easyr.obj \
+    highlevelr.obj \
+    strequalr.obj
 
 DEBUG_OBJS= \
 	base64d.obj \
@@ -82,7 +85,10 @@ DEBUG_OBJS= \
 	urld.obj \
 	filed.obj \
     writeoutd.obj \
-	versiond.obj
+    versiond.obj  \
+    easyd.obj \
+    highleveld.obj \
+    strequald.obj
 
 RELEASE_SSL_OBJS= \
 	base64rs.obj \
@@ -110,7 +116,10 @@ RELEASE_SSL_OBJS= \
 	urlrs.obj \
 	filers.obj \
     writeouts.obj \
-	versionrs.obj
+	versionrs.obj \
+    easyrs.obj \
+    highlevelrs.obj \
+    strequalrs.obj
 
 LINK_OBJS= \
 	base64.obj \
@@ -138,7 +147,10 @@ LINK_OBJS= \
 	url.obj \
 	file.obj \
     writeout.obj \
-	version.obj
+	version.obj \
+    easy.obj \
+    highlevel.obj \
+    strequal.obj
 
 all : release
 
@@ -205,6 +217,12 @@ writeoutr.obj: writeout.c
         $(CCR) $(CFLAGS) writeout.c
 versionr.obj: version.c
 	$(CCR) $(CFLAGS) version.c
+easyr.obj: easy.c
+	$(CCR) $(CFLAGS) easy.c
+highlevelr.obj: highlevel.c
+	$(CCR) $(CFLAGS) highlevel.c
+strequalr.obj: strequal.c
+	$(CCR) $(CFLAGS) strequal.c
 
 ## Debug
 base64d.obj: base64.c
@@ -259,6 +277,12 @@ writeoutd.obj: writeout.c
         $(CCR) $(CFLAGS) writeout.c
 versiond.obj: version.c
 	$(CCD) $(CFLAGS) version.c
+easyd.obj: easy.c
+	$(CCR) $(CFLAGS) easy.c
+highleveld.obj: highlevel.c
+	$(CCR) $(CFLAGS) highlevel.c
+strequald.obj: strequal.c
+	$(CCR) $(CFLAGS) strequal.c
 
 
 ## Release SSL
@@ -314,6 +338,12 @@ writeoutrs.obj: writeout.c
         $(CCR) $(CFLAGS) writeout.c
 versionrs.obj: version.c
 	$(CCRS) $(CFLAGS) version.c
+easyrs.obj: easy.c
+	$(CCR) $(CFLAGS) easy.c
+highlevelrs.obj: highlevel.c
+	$(CCR) $(CFLAGS) highlevel.c
+strequalrs.obj: strequal.c
+	$(CCR) $(CFLAGS) strequal.c
 
 clean:
 	-@erase *.obj

lib/base64.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/base64.h

@@ -26,9 +26,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/cookie.c

@@ -55,12 +55,13 @@ Example set of cookies:
     13-Jun-1988 03:04:55 GMT; domain=.fidelity.com; path=/; secure
 ****/
 
+#include "setup.h"
+
 #include <stdlib.h>
 #include <string.h>
 #include <ctype.h>
 
 #include "cookie.h"
-#include "setup.h"
 #include "getdate.h"
 #include "strequal.h"
 

lib/dict.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -38,6 +38,8 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+#include "setup.h"
+
 /* -- WIN32 approved -- */
 #include <stdio.h>
 #include <string.h>
@@ -49,8 +51,6 @@
 
 #include <errno.h>
 
-#include "setup.h"
-
 #if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
 #include <winsock.h>
 #include <time.h>

lib/dict.h

@@ -27,9 +27,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/download.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -38,12 +38,12 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+#include "setup.h"
+
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
 
-#include "setup.h"
-
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif

lib/download.h

@@ -26,9 +26,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/easy.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -38,6 +38,8 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+#include "setup.h"
+
 /* -- WIN32 approved -- */
 #include <stdio.h>
 #include <string.h>
@@ -49,7 +51,6 @@
 
 #include <errno.h>
 
-#include "setup.h"
 #include "strequal.h"
 
 #if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)

lib/escape.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/escape.h

@@ -27,9 +27,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/file.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -38,6 +38,8 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+#include "setup.h"
+
 /* -- WIN32 approved -- */
 #include <stdio.h>
 #include <string.h>
@@ -49,8 +51,6 @@
 
 #include <errno.h>
 
-#include "setup.h"
-
 #if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
 #include <winsock.h>
 #include <time.h>
@@ -60,13 +60,17 @@
 #ifdef HAVE_SYS_SOCKET_H
 #include <sys/socket.h>
 #endif
+#ifdef HAVE_NETINET_IN_H
 #include <netinet/in.h>
+#endif
 #include <sys/time.h>
 #include <sys/resource.h>
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif
+#ifdef HAVE_NETDB_H
 #include <netdb.h>
+#endif
 #ifdef HAVE_ARPA_INET_H
 #include <arpa/inet.h>
 #endif

lib/file.h

@@ -27,9 +27,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/formdata.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -49,6 +49,8 @@
 
  */
 
+#include "setup.h"
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -56,7 +58,6 @@
 
 #include <time.h>
 
-#include "setup.h"
 #include <curl/curl.h>
 #include "formdata.h"
 
@@ -102,7 +103,7 @@ static void GetStr(char **string,
  *
  ***************************************************************************/
 
-int curl_FormParse(char *input,
+int curl_formparse(char *input,
                    struct HttpPost **httppost,
                    struct HttpPost **last_post)
 {
@@ -119,7 +120,7 @@ int FormParse(char *input,
   /* nextarg MUST be a string in the format 'name=contents' and we'll
      build a linked list with the info */
   char name[256];
-  char contents[1024]="";
+  char contents[4096]="";
   char major[128];
   char minor[128];
   long flags = 0;
@@ -132,7 +133,7 @@ int FormParse(char *input,
   struct HttpPost *subpost; /* a sub-node */
   unsigned int i;
 
-  if(1 <= sscanf(input, "%255[^ =] = %1023[^\n]", name, contents)) {
+  if(1 <= sscanf(input, "%255[^ =] = %4095[^\n]", name, contents)) {
     /* the input was using the correct format */
     contp = contents;
 
@@ -281,8 +282,14 @@ int FormParse(char *input,
       if(post) {
 	memset(post, 0, sizeof(struct HttpPost));
 	GetStr(&post->name, name);      /* get the name */
+	if( contp[0]=='<' ) {
+	  GetStr(&post->contents, contp+1); /* get the contents */
+	  post->flags = HTTPPOST_READFILE;
+	}
+	else {
 	  GetStr(&post->contents, contp); /* get the contents */
 	  post->flags = 0;
+	}
 
 	/* make the previous point to this */
 	if(*last_post)
@@ -318,6 +325,7 @@ static int AddFormData(struct FormData **formp,
   newform->line = (char *)malloc(length+1);
   memcpy(newform->line, line, length+1);
   newform->length = length;
+  newform->line[length]=0; /* zero terminate for easier debugging */
   
   if(*formp) {
     (*formp)->next = newform;
@@ -333,7 +341,7 @@ static int AddFormData(struct FormData **formp,
 static int AddFormDataf(struct FormData **formp,
 			 char *fmt, ...)
 {
-  char s[1024];
+  char s[4096];
   va_list ap;
   va_start(ap, fmt);
   vsprintf(s, fmt, ap);
@@ -453,15 +461,14 @@ struct FormData *getFormData(struct HttpPost *post,
       if(file->contenttype &&
 	 !strnequal("text/", file->contenttype, 5)) {
 	/* this is not a text content, mention our binary encoding */
-	size += AddFormDataf(&form,
-			     "\r\nContent-Transfer-Encoding: binary");
+	size += AddFormData(&form, "\r\nContent-Transfer-Encoding: binary", 0);
       }
 
 
-      size += AddFormDataf(&form,
-			   "\r\n\r\n");
+      size += AddFormData(&form, "\r\n\r\n", 0);
 
-      if(post->flags & HTTPPOST_FILENAME) {
+      if((post->flags & HTTPPOST_FILENAME) ||
+	 (post->flags & HTTPPOST_READFILE)) {
 	/* we should include the contents from the specified file */
 	FILE *fileread;
 	char buffer[1024];
@@ -478,15 +485,12 @@ struct FormData *getFormData(struct HttpPost *post,
 	  }
           if(fileread != stdin)
             fclose(fileread);
+	} else {
+	  size += AddFormData(&form, "[File wasn't found by client]", 0);
 	}
-	else {
-	  size += AddFormDataf(&form, "[File wasn't found by client]");
-	}
-      }
-      else {
+      } else {
 	/* include the contents we got */
-	size += AddFormDataf(&form,
-			     post->contents);
+	size += AddFormData(&form, post->contents, 0);
       }
     } while((file = file->more)); /* for each specified file for this field */
 
@@ -518,11 +522,19 @@ int FormInit(struct Form *form, struct FormData *formdata )
   if(!formdata)
     return 1; /* error */
 
-  /* First, make sure that we'll send a nice terminating sequence at the end
+#if 0  
+  struct FormData *lastnode=formdata;
+
+  /* find the last node in the list */
+  while(lastnode->next) {
+    lastnode = lastnode->next;
+  }
+
+  /* Now, make sure that we'll send a nice terminating sequence at the end
    * of the post. We *DONT* add this string to the size of the data since this
    * is actually AFTER the data. */
-  AddFormDataf(&formdata, "\r\n\r\n");
-
+  AddFormDataf(&lastnode, "\r\n\r\n");
+#endif
   form->data = formdata;
   form->sent = 0;
 
@@ -544,7 +556,7 @@ int FormReader(char *buffer,
   wantedsize = size * nitems;
 
   if(!form->data)
-    return 0; /* nothing, error, empty */
+    return -1; /* nothing, error, empty */
 
   do {
   

lib/formdata.h

@@ -31,17 +31,17 @@
  *   Linas Vepstas <linas@linas.org>
  *   Bjorn Reese <breese@imada.ou.dk>
  *   Johan Anderson <johan@homemail.com>
- *   Kjell Ericson <Kjell.Ericson@haxx.nu>
+ *   Kjell Ericson <Kjell.Ericson@haxx.se>
  *   Troy Engel <tengel@palladium.net>
  *   Ryan Nelson <ryan@inch.com>
- *   Bjorn Stenberg <Bjorn.Stenberg@haxx.nu>
+ *   Bjorn Stenberg <Bjorn.Stenberg@haxx.se>
  *   Angus Mackay <amackay@gus.ml.org>
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -52,7 +52,10 @@
  *
  * ------------------------------------------------------------
  * $Log$
- * Revision 1.2  2000-01-10 23:36:14  bagder
+ * Revision 1.3  2000-06-20 15:31:26  bagder
+ * haxx.nu => haxx.se
+ *
+ * Revision 1.2  2000/01/10 23:36:14  bagder
  * syncing with local edit
  *
  * Revision 1.4  1999/09/06 06:59:40  dast

lib/ftp.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -38,14 +38,14 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+#include "setup.h"
+
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
 #include <ctype.h>
 #include <errno.h>
 
-#include "setup.h"
-
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif
@@ -60,22 +60,22 @@
 #include <sys/socket.h>
 #endif
 #include <sys/types.h>
+#ifdef HAVE_NETINET_IN_H
 #include <netinet/in.h>
+#endif
 #ifdef HAVE_ARPA_INET_H
 #include <arpa/inet.h>
 #endif
 #include <sys/utsname.h>
+#ifdef HAVE_NETDB_H
 #include <netdb.h>
 #endif
+#endif
 
 #if defined(WIN32) && defined(__GNUC__) || defined(__MINGW32__)
 #include <errno.h>
 #endif
 
-#ifdef HAVE_INET_NTOA_R
-#include "inet_ntoa_r.h"
-#endif
-
 #include <curl/curl.h>
 #include "urldata.h"
 #include "sendf.h"
@@ -209,40 +209,93 @@ static CURLcode AllowServerConnect(struct UrlData *data,
 			isdigit((int)line[2]) && (' ' == line[3]))
 
 int GetLastResponse(int sockfd, char *buf,
-			   struct UrlData *data)
+                    struct connectdata *conn)
 {
   int nread;
-  int read_rc=1;
+  int keepon=TRUE;
   char *ptr;
+  int timeout = 3600; /* in seconds */
+  struct timeval interval;
+  fd_set rkeepfd;
+  fd_set readfd;
+  struct UrlData *data = conn->data;
+
+#define SELECT_OK      0
+#define SELECT_ERROR   1
+#define SELECT_TIMEOUT 2
+  int error = SELECT_OK;
+
+  if(data->timeout) {
+    /* if timeout is requested, find out how much remaining time we have */
+    timeout = data->timeout - /* timeout time */
+      (tvlong(tvnow()) - tvlong(conn->now)); /* spent time */
+    if(timeout <=0 ) {
+      failf(data, "Transfer aborted due to timeout");
+      return -SELECT_TIMEOUT; /* already too little time */
+    }
+  }
+
+  FD_ZERO (&readfd);		/* clear it */
+  FD_SET (sockfd, &readfd);     /* read socket */
+
+  /* get this in a backup variable to be able to restore it on each lap in the
+     select() loop */
+  rkeepfd = readfd;
+
   do {
     ptr=buf;
 
     /* get us a full line, terminated with a newline */
-    for(nread=0;
-        (nread<BUFSIZE) && read_rc;
-        nread++, ptr++) {
+    nread=0;
+    keepon=TRUE;
+    while((nread<BUFSIZE) && (keepon && !error)) {
+      readfd = rkeepfd;		   /* set every lap */
+      interval.tv_sec = timeout;
+      interval.tv_usec = 0;
+
+      switch (select (sockfd+1, &readfd, NULL, NULL, &interval)) {
+      case -1: /* select() error, stop reading */
+        error = SELECT_ERROR;
+        failf(data, "Transfer aborted due to select() error");
+        break;
+      case 0: /* timeout */
+        error = SELECT_TIMEOUT;
+        infof(data, "Transfer aborted due to timeout\n");
+        failf(data, "Transfer aborted due to timeout");
+        break;
+      default:
 #ifdef USE_SSLEAY
         if (data->use_ssl) {
-        read_rc = SSL_read(data->ssl, ptr, 1);
+          keepon = SSL_read(data->ssl, ptr, 1);
         }
         else {
 #endif
-        read_rc = sread(sockfd, ptr, 1);
+          keepon = sread(sockfd, ptr, 1);
 #ifdef USE_SSLEAY
         }
 #endif /* USE_SSLEAY */
-      if (*ptr == '\n')
-        break;
+
+        if ((*ptr == '\n') || (*ptr == '\r'))
+          keepon = FALSE;
+      }
+      if(keepon) {
+        nread++;
+        ptr++;
+      }
     }
     *ptr=0; /* zero terminate */
 
-    if(data->bits.verbose) {
+    if(data->bits.verbose && buf[0]) {
       fputs("< ", data->err);
       fwrite(buf, 1, nread, data->err);
       fputs("\n", data->err);
     }
-  } while(read_rc &&
+  } while(!error &&
 	  (nread<4 || !lastline(buf)) );
+  
+  if(error)
+    return -error;
+
   return nread;
 }
 
@@ -315,11 +368,13 @@ static char *URLfix(char *string)
 CURLcode ftp_connect(struct connectdata *conn)
 {
   /* this is FTP and no proxy */
-  size_t nread;
+  int nread;
   struct UrlData *data=conn->data;
   char *buf = data->buffer; /* this is our buffer */
   struct FTP *ftp;
 
+  myalarm(0); /* switch off the alarm stuff */
+
   ftp = (struct FTP *)malloc(sizeof(struct FTP));
   if(!ftp)
     return CURLE_OUT_OF_MEMORY;
@@ -333,7 +388,9 @@ CURLcode ftp_connect(struct connectdata *conn)
   ftp->passwd = data->passwd;
 
   /* The first thing we do is wait for the "220*" line: */
-  nread = GetLastResponse(data->firstsocket, buf, data);
+  nread = GetLastResponse(data->firstsocket, buf, conn);
+  if(nread < 0)
+    return CURLE_OPERATION_TIMEOUTED;
   if(strncmp(buf, "220", 3)) {
     failf(data, "This doesn't seem like a nice ftp-server response");
     return CURLE_FTP_WEIRD_SERVER_REPLY;
@@ -343,7 +400,9 @@ CURLcode ftp_connect(struct connectdata *conn)
   sendf(data->firstsocket, data, "USER %s\r\n", ftp->user);
 
   /* wait for feedback */
-  nread = GetLastResponse(data->firstsocket, buf, data);
+  nread = GetLastResponse(data->firstsocket, buf, conn);
+  if(nread < 0)
+    return CURLE_OPERATION_TIMEOUTED;
 
   if(!strncmp(buf, "530", 3)) {
     /* 530 User ... access denied
@@ -355,7 +414,9 @@ CURLcode ftp_connect(struct connectdata *conn)
     /* 331 Password required for ...
        (the server requires to send the user's password too) */
     sendf(data->firstsocket, data, "PASS %s\r\n", ftp->passwd);
-    nread = GetLastResponse(data->firstsocket, buf, data);
+    nread = GetLastResponse(data->firstsocket, buf, conn);
+    if(nread < 0)
+      return CURLE_OPERATION_TIMEOUTED;
 
     if(!strncmp(buf, "530", 3)) {
       /* 530 Login incorrect.
@@ -421,10 +482,12 @@ CURLcode ftp_done(struct connectdata *conn)
     
   /* now let's see what the server says about the transfer we
      just performed: */
-  nread = GetLastResponse(data->firstsocket, buf, data);
+  nread = GetLastResponse(data->firstsocket, buf, conn);
+  if(nread < 0)
+    return CURLE_OPERATION_TIMEOUTED;
 
-  /* 226 Transfer complete */
-  if(strncmp(buf, "226", 3)) {
+  /* 226 Transfer complete, 250 Requested file action okay, completed. */
+  if(!strncmp(buf, "226", 3) && !strncmp(buf, "250", 3)) {
     failf(data, "%s", buf+4);
     return CURLE_FTP_WRITE_ERROR;
   }
@@ -438,7 +501,9 @@ CURLcode ftp_done(struct connectdata *conn)
       if (qitem->data) {
         sendf(data->firstsocket, data, "%s\r\n", qitem->data);
 
-        nread = GetLastResponse(data->firstsocket, buf, data);
+        nread = GetLastResponse(data->firstsocket, buf, conn);
+        if(nread < 0)
+          return CURLE_OPERATION_TIMEOUTED;
 
         if (buf[0] != '2') {
           failf(data, "QUOT string not accepted: %s",
@@ -473,7 +538,7 @@ CURLcode _ftp(struct connectdata *conn)
   /* for the ftp PORT mode */
   int portsock=-1;
   struct sockaddr_in serv_addr;
-  char hostent_buf[512];
+  char hostent_buf[8192];
 #if defined (HAVE_INET_NTOA_R)
   char ntoa_buf[64];
 #endif
@@ -493,7 +558,9 @@ CURLcode _ftp(struct connectdata *conn)
       if (qitem->data) {
         sendf(data->firstsocket, data, "%s\r\n", qitem->data);
 
-        nread = GetLastResponse(data->firstsocket, buf, data);
+        nread = GetLastResponse(data->firstsocket, buf, conn);
+        if(nread < 0)
+          return CURLE_OPERATION_TIMEOUTED;
 
         if (buf[0] != '2') {
           failf(data, "QUOT string not accepted: %s",
@@ -514,7 +581,9 @@ CURLcode _ftp(struct connectdata *conn)
     int filesize;
     sendf(data->firstsocket, data, "SIZE %s\r\n", ftp->file);
 
-    nread = GetLastResponse(data->firstsocket, buf, data);
+    nread = GetLastResponse(data->firstsocket, buf, conn);
+    if(nread < 0)
+      return CURLE_OPERATION_TIMEOUTED;
 
     if(strncmp(buf, "213", 3)) {
       failf(data, "Couldn't get file size: %s", buf+4);
@@ -611,19 +680,24 @@ CURLcode _ftp(struct connectdata *conn)
       unsigned short ip[5];
       (void) memcpy(&in.s_addr, *h->h_addr_list, sizeof (in.s_addr));
 #if defined (HAVE_INET_NTOA_R)
-      sscanf( inet_ntoa_r(in, ntoa_buf, sizeof(ntoa_buf)), "%hu.%hu.%hu.%hu",
+      /* ignore the return code from inet_ntoa_r() as it is int or
+         char * depending on system */
+      inet_ntoa_r(in, ntoa_buf, sizeof(ntoa_buf));
+      sscanf( ntoa_buf, "%hu.%hu.%hu.%hu",
               &ip[0], &ip[1], &ip[2], &ip[3]);
 #else
       sscanf( inet_ntoa(in), "%hu.%hu.%hu.%hu",
               &ip[0], &ip[1], &ip[2], &ip[3]);
 #endif
-      sendf(data->firstsocket, data, "PORT %d,%d,%d,%d,%d,%d\n",
+      sendf(data->firstsocket, data, "PORT %d,%d,%d,%d,%d,%d\r\n",
             ip[0], ip[1], ip[2], ip[3],
             porttouse >> 8,
             porttouse & 255);
     }
 
-    nread = GetLastResponse(data->firstsocket, buf, data);
+    nread = GetLastResponse(data->firstsocket, buf, conn);
+    if(nread < 0)
+      return CURLE_OPERATION_TIMEOUTED;
 
     if(strncmp(buf, "200", 3)) {
       failf(data, "Server does not grok PORT, try without it!");
@@ -634,7 +708,9 @@ CURLcode _ftp(struct connectdata *conn)
 
     sendf(data->firstsocket, data, "PASV\r\n");
 
-    nread = GetLastResponse(data->firstsocket, buf, data);
+    nread = GetLastResponse(data->firstsocket, buf, conn);
+    if(nread < 0)
+      return CURLE_OPERATION_TIMEOUTED;
 
     if(strncmp(buf, "227", 3)) {
       failf(data, "Odd return code after PASV");
@@ -692,20 +768,49 @@ CURLcode _ftp(struct connectdata *conn)
 
 #if defined(HAVE_INET_ADDR)
         unsigned long address;
-#if defined(HAVE_GETHOSTBYADDR_R)
+# if defined(HAVE_GETHOSTBYADDR_R)
         int h_errnop;
-#endif
+# endif
 
         address = inet_addr(newhost);
-#if defined(HAVE_GETHOSTBYADDR_R)
+# ifdef HAVE_GETHOSTBYADDR_R
+
+#  ifdef HAVE_GETHOSTBYADDR_R_5
+        /* AIX, Digital Unix style:
+           extern int gethostbyaddr_r(char *addr, size_t len, int type,
+           struct hostent *htent, struct hostent_data *ht_data); */
+
+        /* Fred Noz helped me try this out, now it at least compiles! */
+
+        if(gethostbyaddr_r((char *) &address,
+                           sizeof(address), AF_INET,
+                           (struct hostent *)hostent_buf,
+                           hostent_buf + sizeof(*answer)))
+           answer=NULL;
+                           
+#  endif
+#  ifdef HAVE_GETHOSTBYADDR_R_7
+        /* Solaris and IRIX */
         answer = gethostbyaddr_r((char *) &address, sizeof(address), AF_INET,
                                  (struct hostent *)hostent_buf,
                                  hostent_buf + sizeof(*answer),
                                  sizeof(hostent_buf) - sizeof(*answer),
                                  &h_errnop);
-#else
+#  endif
+#  ifdef HAVE_GETHOSTBYADDR_R_8
+        /* Linux style */
+        if(gethostbyaddr_r((char *) &address, sizeof(address), AF_INET,
+                           (struct hostent *)hostent_buf,
+                           hostent_buf + sizeof(*answer),
+                           sizeof(hostent_buf) - sizeof(*answer),
+                           &answer,
+                           &h_errnop))
+           answer=NULL; /* error */
+#  endif
+        
+# else
         answer = gethostbyaddr((char *) &address, sizeof(address), AF_INET);
-#endif
+# endif
 #else
         answer = NULL;
 #endif
@@ -713,7 +818,7 @@ CURLcode _ftp(struct connectdata *conn)
         infof(data, "Connecting to %s (%s) port %u\n",
               answer?answer->h_name:newhost,
 #if defined(HAVE_INET_NTOA_R)
-              ip_addr = inet_ntoa_r(in, ntoa_buf, sizeof(ntoa_buf)),
+              inet_ntoa_r(in, ip_addr=ntoa_buf, sizeof(ntoa_buf)),
 #else
               ip_addr = inet_ntoa(in),
 #endif
@@ -750,7 +855,9 @@ CURLcode _ftp(struct connectdata *conn)
 
   if(ftp->dir && ftp->dir[0]) {
     sendf(data->firstsocket, data, "CWD %s\r\n", ftp->dir);
-    nread = GetLastResponse(data->firstsocket, buf, data);
+    nread = GetLastResponse(data->firstsocket, buf, conn);
+    if(nread < 0)
+      return CURLE_OPERATION_TIMEOUTED;
 
     if(strncmp(buf, "250", 3)) {
       failf(data, "Couldn't change to directory %s", ftp->dir);
@@ -764,7 +871,9 @@ CURLcode _ftp(struct connectdata *conn)
     sendf(data->firstsocket, data, "TYPE %s\r\n",
           (data->bits.ftp_ascii)?"A":"I");
 
-    nread = GetLastResponse(data->firstsocket, buf, data);
+    nread = GetLastResponse(data->firstsocket, buf, conn);
+    if(nread < 0)
+      return CURLE_OPERATION_TIMEOUTED;
 
     if(strncmp(buf, "200", 3)) {
       failf(data, "Couldn't set %s mode",
@@ -793,7 +902,9 @@ CURLcode _ftp(struct connectdata *conn)
 
         sendf(data->firstsocket, data, "SIZE %s\r\n", ftp->file);
 
-        nread = GetLastResponse(data->firstsocket, buf, data);
+        nread = GetLastResponse(data->firstsocket, buf, conn);
+        if(nread < 0)
+          return CURLE_OPERATION_TIMEOUTED;
 
         if(strncmp(buf, "213", 3)) {
           failf(data, "Couldn't get file size: %s", buf+4);
@@ -814,7 +925,9 @@ CURLcode _ftp(struct connectdata *conn)
 
         sendf(data->firstsocket, data, "REST %d\r\n", data->resume_from);
 
-        nread = GetLastResponse(data->firstsocket, buf, data);
+        nread = GetLastResponse(data->firstsocket, buf, conn);
+        if(nread < 0)
+          return CURLE_OPERATION_TIMEOUTED;
 
         if(strncmp(buf, "350", 3)) {
           failf(data, "Couldn't use REST: %s", buf+4);
@@ -866,7 +979,9 @@ CURLcode _ftp(struct connectdata *conn)
     else
       sendf(data->firstsocket, data, "STOR %s\r\n", ftp->file);
 
-    nread = GetLastResponse(data->firstsocket, buf, data);
+    nread = GetLastResponse(data->firstsocket, buf, conn);
+    if(nread < 0)
+      return CURLE_OPERATION_TIMEOUTED;
 
     if(atoi(buf)>=400) {
       failf(data, "Failed FTP upload:%s", buf+3);
@@ -950,7 +1065,9 @@ CURLcode _ftp(struct connectdata *conn)
       /* Set type to ASCII */
       sendf(data->firstsocket, data, "TYPE A\r\n");
 	
-      nread = GetLastResponse(data->firstsocket, buf, data);
+      nread = GetLastResponse(data->firstsocket, buf, conn);
+      if(nread < 0)
+        return CURLE_OPERATION_TIMEOUTED;
 	
       if(strncmp(buf, "200", 3)) {
         failf(data, "Couldn't set ascii mode");
@@ -970,7 +1087,9 @@ CURLcode _ftp(struct connectdata *conn)
       sendf(data->firstsocket, data, "TYPE %s\r\n",
             (data->bits.ftp_list_only)?"A":"I");
 
-      nread = GetLastResponse(data->firstsocket, buf, data);
+      nread = GetLastResponse(data->firstsocket, buf, conn);
+      if(nread < 0)
+        return CURLE_OPERATION_TIMEOUTED;
 
       if(strncmp(buf, "200", 3)) {
         failf(data, "Couldn't set %s mode",
@@ -989,7 +1108,9 @@ CURLcode _ftp(struct connectdata *conn)
 
         sendf(data->firstsocket, data, "SIZE %s\r\n", ftp->file);
 
-        nread = GetLastResponse(data->firstsocket, buf, data);
+        nread = GetLastResponse(data->firstsocket, buf, conn);
+        if(nread < 0)
+          return CURLE_OPERATION_TIMEOUTED;
 
         if(strncmp(buf, "213", 3)) {
           infof(data, "server doesn't support SIZE: %s", buf+4);
@@ -1031,7 +1152,9 @@ CURLcode _ftp(struct connectdata *conn)
 
         sendf(data->firstsocket, data, "REST %d\r\n", data->resume_from);
 
-        nread = GetLastResponse(data->firstsocket, buf, data);
+        nread = GetLastResponse(data->firstsocket, buf, conn);
+        if(nread < 0)
+          return CURLE_OPERATION_TIMEOUTED;
 
         if(strncmp(buf, "350", 3)) {
           failf(data, "Couldn't use REST: %s", buf+4);
@@ -1042,7 +1165,9 @@ CURLcode _ftp(struct connectdata *conn)
       sendf(data->firstsocket, data, "RETR %s\r\n", ftp->file);
     }
 
-    nread = GetLastResponse(data->firstsocket, buf, data);
+    nread = GetLastResponse(data->firstsocket, buf, conn);
+    if(nread < 0)
+      return CURLE_OPERATION_TIMEOUTED;
 
     if(!strncmp(buf, "150", 3) || !strncmp(buf, "125", 3)) {
 
@@ -1065,12 +1190,16 @@ CURLcode _ftp(struct connectdata *conn)
 
       int size=-1; /* default unknown size */
 
-      if(!dirlist && (-1 == downloadsize)) {
+      if(!dirlist &&
+         !data->bits.ftp_ascii &&
+         (-1 == downloadsize)) {
         /*
          * It seems directory listings either don't show the size or very
-         * often uses size 0 anyway.
-         * Example D above makes this parsing a little tricky
-         */
+         * often uses size 0 anyway. ASCII transfers may very well turn out
+         * that the transfered amount of data is not the same as this line
+         * tells, why using this number in those cases only confuses us.
+         *
+         * Example D above makes this parsing a little tricky */
         char *bytes;
         bytes=strstr(buf, " bytes");
         if(bytes--) {

lib/ftp.h

@@ -27,9 +27,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/getdate.c

@@ -33,10 +33,20 @@
 */
 
 #ifdef HAVE_CONFIG_H
-# include <config.h>
+# include "config.h"
 # ifdef HAVE_ALLOCA_H
 #  include <alloca.h>
 # endif
+
+# ifdef NEED_REENTRANT
+# define _REENTRANT /* Necessary to use in Solaris, since the silly guys at
+                       Sun made the localtime_r() prototype dependent on it
+                       (or _POSIX_C_SOURCE or _POSIX_PTHREAD_SEMANTICS) */
+# endif
+
+# ifdef HAVE_TIME_H
+#  include <time.h>
+# endif
 #endif
 
 /* Since the code of getdate.y is not included in the Emacs executable
@@ -212,7 +222,7 @@ static int	yyRelSeconds;
 static int	yyRelYear;
 
 
-#line 195 "getdate.y"
+#line 205 "getdate.y"
 typedef union {
     int			Number;
     enum _MERIDIAN	Meridian;
@@ -295,11 +305,11 @@ static const short yyrhs[] = {    -1,
 
 #if YYDEBUG != 0
 static const short yyrline[] = { 0,
-   211,   212,   215,   218,   221,   224,   227,   230,   233,   239,
-   245,   254,   260,   272,   275,   278,   284,   288,   292,   298,
-   302,   320,   326,   332,   336,   341,   345,   352,   360,   363,
-   366,   369,   372,   375,   378,   381,   384,   387,   390,   393,
-   396,   399,   402,   405,   408,   411,   414,   419,   452,   456
+   221,   222,   225,   228,   231,   234,   237,   240,   243,   249,
+   255,   264,   270,   282,   285,   288,   294,   298,   302,   308,
+   312,   330,   336,   342,   346,   351,   355,   362,   370,   373,
+   376,   379,   382,   385,   388,   391,   394,   397,   400,   403,
+   406,   409,   412,   415,   418,   421,   424,   429,   462,   466
 };
 #endif
 
@@ -380,7 +390,7 @@ static const short yycheck[] = {     0,
     56
 };
 /* -*-C-*-  Note some compilers choke on comments on `#line' lines.  */
-#line 3 "/usr/local/share/bison.simple"
+#line 3 "/opt/TWWfsw/bison/share/bison.simple"
 /* This file comes from bison-1.28.  */
 
 /* Skeleton output parser for bison,
@@ -594,7 +604,7 @@ __yy_memcpy (char *to, char *from, unsigned int count)
 #endif
 #endif
 
-#line 217 "/usr/local/share/bison.simple"
+#line 217 "/opt/TWWfsw/bison/share/bison.simple"
 
 /* The user can define YYPARSE_PARAM as the name of an argument to be passed
    into yyparse.  The argument should have type void *.
@@ -923,37 +933,37 @@ yyreduce:
   switch (yyn) {
 
 case 3:
-#line 215 "getdate.y"
+#line 225 "getdate.y"
 {
 	    yyHaveTime++;
 	;
     break;}
 case 4:
-#line 218 "getdate.y"
+#line 228 "getdate.y"
 {
 	    yyHaveZone++;
 	;
     break;}
 case 5:
-#line 221 "getdate.y"
+#line 231 "getdate.y"
 {
 	    yyHaveDate++;
 	;
     break;}
 case 6:
-#line 224 "getdate.y"
+#line 234 "getdate.y"
 {
 	    yyHaveDay++;
 	;
     break;}
 case 7:
-#line 227 "getdate.y"
+#line 237 "getdate.y"
 {
 	    yyHaveRel++;
 	;
     break;}
 case 9:
-#line 233 "getdate.y"
+#line 243 "getdate.y"
 {
 	    yyHour = yyvsp[-1].Number;
 	    yyMinutes = 0;
@@ -962,7 +972,7 @@ case 9:
 	;
     break;}
 case 10:
-#line 239 "getdate.y"
+#line 249 "getdate.y"
 {
 	    yyHour = yyvsp[-3].Number;
 	    yyMinutes = yyvsp[-1].Number;
@@ -971,7 +981,7 @@ case 10:
 	;
     break;}
 case 11:
-#line 245 "getdate.y"
+#line 255 "getdate.y"
 {
 	    yyHour = yyvsp[-3].Number;
 	    yyMinutes = yyvsp[-1].Number;
@@ -983,7 +993,7 @@ case 11:
 	;
     break;}
 case 12:
-#line 254 "getdate.y"
+#line 264 "getdate.y"
 {
 	    yyHour = yyvsp[-5].Number;
 	    yyMinutes = yyvsp[-3].Number;
@@ -992,7 +1002,7 @@ case 12:
 	;
     break;}
 case 13:
-#line 260 "getdate.y"
+#line 270 "getdate.y"
 {
 	    yyHour = yyvsp[-5].Number;
 	    yyMinutes = yyvsp[-3].Number;
@@ -1005,53 +1015,53 @@ case 13:
 	;
     break;}
 case 14:
-#line 272 "getdate.y"
+#line 282 "getdate.y"
 {
 	    yyTimezone = yyvsp[0].Number;
 	;
     break;}
 case 15:
-#line 275 "getdate.y"
+#line 285 "getdate.y"
 {
 	    yyTimezone = yyvsp[0].Number - 60;
 	;
     break;}
 case 16:
-#line 279 "getdate.y"
+#line 289 "getdate.y"
 {
 	    yyTimezone = yyvsp[-1].Number - 60;
 	;
     break;}
 case 17:
-#line 284 "getdate.y"
+#line 294 "getdate.y"
 {
 	    yyDayOrdinal = 1;
 	    yyDayNumber = yyvsp[0].Number;
 	;
     break;}
 case 18:
-#line 288 "getdate.y"
+#line 298 "getdate.y"
 {
 	    yyDayOrdinal = 1;
 	    yyDayNumber = yyvsp[-1].Number;
 	;
     break;}
 case 19:
-#line 292 "getdate.y"
+#line 302 "getdate.y"
 {
 	    yyDayOrdinal = yyvsp[-1].Number;
 	    yyDayNumber = yyvsp[0].Number;
 	;
     break;}
 case 20:
-#line 298 "getdate.y"
+#line 308 "getdate.y"
 {
 	    yyMonth = yyvsp[-2].Number;
 	    yyDay = yyvsp[0].Number;
 	;
     break;}
 case 21:
-#line 302 "getdate.y"
+#line 312 "getdate.y"
 {
 	  /* Interpret as YYYY/MM/DD if $1 >= 1000, otherwise as MM/DD/YY.
 	     The goal in recognizing YYYY/MM/DD is solely to support legacy
@@ -1072,7 +1082,7 @@ case 21:
 	;
     break;}
 case 22:
-#line 320 "getdate.y"
+#line 330 "getdate.y"
 {
 	    /* ISO 8601 format.  yyyy-mm-dd.  */
 	    yyYear = yyvsp[-2].Number;
@@ -1081,7 +1091,7 @@ case 22:
 	;
     break;}
 case 23:
-#line 326 "getdate.y"
+#line 336 "getdate.y"
 {
 	    /* e.g. 17-JUN-1992.  */
 	    yyDay = yyvsp[-2].Number;
@@ -1090,14 +1100,14 @@ case 23:
 	;
     break;}
 case 24:
-#line 332 "getdate.y"
+#line 342 "getdate.y"
 {
 	    yyMonth = yyvsp[-1].Number;
 	    yyDay = yyvsp[0].Number;
 	;
     break;}
 case 25:
-#line 336 "getdate.y"
+#line 346 "getdate.y"
 {
 	    yyMonth = yyvsp[-3].Number;
 	    yyDay = yyvsp[-2].Number;
@@ -1105,14 +1115,14 @@ case 25:
 	;
     break;}
 case 26:
-#line 341 "getdate.y"
+#line 351 "getdate.y"
 {
 	    yyMonth = yyvsp[0].Number;
 	    yyDay = yyvsp[-1].Number;
 	;
     break;}
 case 27:
-#line 345 "getdate.y"
+#line 355 "getdate.y"
 {
 	    yyMonth = yyvsp[-1].Number;
 	    yyDay = yyvsp[-2].Number;
@@ -1120,7 +1130,7 @@ case 27:
 	;
     break;}
 case 28:
-#line 352 "getdate.y"
+#line 362 "getdate.y"
 {
 	    yyRelSeconds = -yyRelSeconds;
 	    yyRelMinutes = -yyRelMinutes;
@@ -1131,115 +1141,115 @@ case 28:
 	;
     break;}
 case 30:
-#line 363 "getdate.y"
+#line 373 "getdate.y"
 {
 	    yyRelYear += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 31:
-#line 366 "getdate.y"
+#line 376 "getdate.y"
 {
 	    yyRelYear += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 32:
-#line 369 "getdate.y"
+#line 379 "getdate.y"
 {
 	    yyRelYear += yyvsp[0].Number;
 	;
     break;}
 case 33:
-#line 372 "getdate.y"
+#line 382 "getdate.y"
 {
 	    yyRelMonth += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 34:
-#line 375 "getdate.y"
+#line 385 "getdate.y"
 {
 	    yyRelMonth += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 35:
-#line 378 "getdate.y"
+#line 388 "getdate.y"
 {
 	    yyRelMonth += yyvsp[0].Number;
 	;
     break;}
 case 36:
-#line 381 "getdate.y"
+#line 391 "getdate.y"
 {
 	    yyRelDay += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 37:
-#line 384 "getdate.y"
+#line 394 "getdate.y"
 {
 	    yyRelDay += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 38:
-#line 387 "getdate.y"
+#line 397 "getdate.y"
 {
 	    yyRelDay += yyvsp[0].Number;
 	;
     break;}
 case 39:
-#line 390 "getdate.y"
+#line 400 "getdate.y"
 {
 	    yyRelHour += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 40:
-#line 393 "getdate.y"
+#line 403 "getdate.y"
 {
 	    yyRelHour += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 41:
-#line 396 "getdate.y"
+#line 406 "getdate.y"
 {
 	    yyRelHour += yyvsp[0].Number;
 	;
     break;}
 case 42:
-#line 399 "getdate.y"
+#line 409 "getdate.y"
 {
 	    yyRelMinutes += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 43:
-#line 402 "getdate.y"
+#line 412 "getdate.y"
 {
 	    yyRelMinutes += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 44:
-#line 405 "getdate.y"
+#line 415 "getdate.y"
 {
 	    yyRelMinutes += yyvsp[0].Number;
 	;
     break;}
 case 45:
-#line 408 "getdate.y"
+#line 418 "getdate.y"
 {
 	    yyRelSeconds += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 46:
-#line 411 "getdate.y"
+#line 421 "getdate.y"
 {
 	    yyRelSeconds += yyvsp[-1].Number * yyvsp[0].Number;
 	;
     break;}
 case 47:
-#line 414 "getdate.y"
+#line 424 "getdate.y"
 {
 	    yyRelSeconds += yyvsp[0].Number;
 	;
     break;}
 case 48:
-#line 420 "getdate.y"
+#line 430 "getdate.y"
 {
 	    if (yyHaveTime && yyHaveDate && !yyHaveRel)
 	      yyYear = yyvsp[0].Number;
@@ -1272,20 +1282,20 @@ case 48:
 	  ;
     break;}
 case 49:
-#line 453 "getdate.y"
+#line 463 "getdate.y"
 {
 	    yyval.Meridian = MER24;
 	  ;
     break;}
 case 50:
-#line 457 "getdate.y"
+#line 467 "getdate.y"
 {
 	    yyval.Meridian = yyvsp[0].Meridian;
 	  ;
     break;}
 }
    /* the action file gets copied in in place of this dollarsign */
-#line 543 "/usr/local/share/bison.simple"
+#line 543 "/opt/TWWfsw/bison/share/bison.simple"
 
   yyvsp -= yylen;
   yyssp -= yylen;
@@ -1505,7 +1515,7 @@ yyerrhandle:
     }
   return 1;
 }
-#line 462 "getdate.y"
+#line 472 "getdate.y"
 
 
 /* Include this file down here because bison inserts code above which
@@ -1965,10 +1975,16 @@ curl_getdate (const char *p, const time_t *now)
 {
   struct tm tm, tm0, *tmp;
   time_t Start;
-
+#ifdef HAVE_LOCALTIME_R
+  struct tm keeptime;
+#endif
   yyInput = p;
   Start = now ? *now : time ((time_t *) NULL);
+#ifdef HAVE_LOCALTIME_R
+  tmp = localtime_r(&Start, &keeptime);
+#else
   tmp = localtime (&Start);
+#endif
   if (!tmp)
     return -1;
   yyYear = tmp->tm_year + TM_YEAR_ORIGIN;

lib/getdate.y

@@ -9,10 +9,20 @@
 */
 
 #ifdef HAVE_CONFIG_H
-# include <config.h>
+# include "config.h"
 # ifdef HAVE_ALLOCA_H
 #  include <alloca.h>
 # endif
+
+# ifdef NEED_REENTRANT
+# define _REENTRANT /* Necessary to use in Solaris, since the silly guys at
+                       Sun made the localtime_r() prototype dependent on it
+                       (or _POSIX_C_SOURCE or _POSIX_PTHREAD_SEMANTICS) */
+# endif
+
+# ifdef HAVE_TIME_H
+#  include <time.h>
+# endif
 #endif
 
 /* Since the code of getdate.y is not included in the Emacs executable
@@ -918,10 +928,16 @@ curl_getdate (const char *p, const time_t *now)
 {
   struct tm tm, tm0, *tmp;
   time_t Start;
-
+#ifdef HAVE_LOCALTIME_R
+  struct tm keeptime;
+#endif
   yyInput = p;
   Start = now ? *now : time ((time_t *) NULL);
+#ifdef HAVE_LOCALTIME_R
+  tmp = localtime_r(&Start, &keeptime);
+#else
   tmp = localtime (&Start);
+#endif
   if (!tmp)
     return -1;
   yyYear = tmp->tm_year + TM_YEAR_ORIGIN;

lib/getenv.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -60,7 +60,7 @@ char *GetEnv(char *variable)
   return env?strdup(env):NULL;
 }
 
-char *curl_GetEnv(char *v)
+char *curl_getenv(char *v)
 {
   return GetEnv(v);
 }

lib/getenv.h

@@ -30,17 +30,17 @@
  *   Linas Vepstas <linas@linas.org>
  *   Bjorn Reese <breese@imada.ou.dk>
  *   Johan Anderson <johan@homemail.com>
- *   Kjell Ericson <Kjell.Ericson@haxx.nu>
+ *   Kjell Ericson <Kjell.Ericson@haxx.se>
  *   Troy Engel <tengel@palladium.net>
  *   Ryan Nelson <ryan@inch.com>
- *   Bjorn Stenberg <Bjorn.Stenberg@haxx.nu>
+ *   Bjorn Stenberg <Bjorn.Stenberg@haxx.se>
  *   Angus Mackay <amackay@gus.ml.org>
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -51,7 +51,10 @@
  *
  * ------------------------------------------------------------
  * $Log$
- * Revision 1.2  2000-01-10 23:36:14  bagder
+ * Revision 1.3  2000-06-20 15:31:26  bagder
+ * haxx.nu => haxx.se
+ *
+ * Revision 1.2  2000/01/10 23:36:14  bagder
  * syncing with local edit
  *
  * Revision 1.3  1999/09/06 06:59:40  dast

lib/getpass.c

@@ -31,7 +31,7 @@
  *   Angus Mackay <amackay@gus.ml.org>
  *
  * Contributor(s):
- *   Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ *   Daniel Stenberg <daniel@haxx.se>
  */
 
 #ifndef WIN32

lib/highlevel.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -38,6 +38,8 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+#include "setup.h"
+
 /* -- WIN32 approved -- */
 #include <stdio.h>
 #include <string.h>
@@ -49,7 +51,6 @@
 
 #include <errno.h>
 
-#include "setup.h"
 #include "strequal.h"
 
 #if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
@@ -84,9 +85,6 @@
 #include <sys/select.h>
 #endif
 
-#ifndef HAVE_VPRINTF
-#error "We can't compile without vprintf() support!"
-#endif
 #ifndef HAVE_SELECT
 #error "We can't compile without select() support!"
 #endif
@@ -115,7 +113,7 @@
 #include <curl/mprintf.h>
 
 CURLcode 
-_Transfer (struct connectdata *c_conn)
+_Transfer(struct connectdata *c_conn)
 {
   size_t nread;                 /* number of bytes read */
   int bytecount = 0;            /* total number of bytes read */
@@ -375,13 +373,18 @@ _Transfer (struct connectdata *c_conn)
               if (strnequal("Content-Length", p, 14) &&
                   sscanf (p+14, ": %ld", &contentlength))
                 conn->size = contentlength;
-              else if (strnequal("Content-Range", p, 13) &&
-                       sscanf (p+13, ": bytes %d-", &offset)) {
+              else if (strnequal("Content-Range", p, 13)) {
+                if (sscanf (p+13, ": bytes %d-", &offset) ||
+                    sscanf (p+13, ": bytes: %d-", &offset)) {
+                  /* This second format was added August 1st by Igor
+                     Khristophorov since Sun's webserver JavaWebServer/1.1.1
+                     obviously sends the header this way! :-( */
                   if (data->resume_from == offset) {
                     /* we asked for a resume and we got it */
                     content_range = TRUE;
                   }
                 }
+              }
               else if(data->cookies &&
                       strnequal("Set-Cookie: ", p, 11)) {
                 cookie_add(data->cookies, TRUE, &p[12]);
@@ -440,7 +443,7 @@ _Transfer (struct connectdata *c_conn)
           /* This is not an 'else if' since it may be a rest from the header
              parsing, where the beginning of the buffer is headers and the end
              is non-headers. */
-          if (str && !header && (nread > 0)) {
+          if (str && !header && ((signed int)nread > 0)) {
             
             if(0 == bodywrites) {
               /* These checks are only made the first time we are about to
@@ -490,7 +493,7 @@ _Transfer (struct connectdata *c_conn)
             if(data->maxdownload &&
                (bytecount + nread > data->maxdownload)) {
               nread = data->maxdownload - bytecount;
-              if(nread < 0 ) /* this should be unusual */
+              if((signed int)nread < 0 ) /* this should be unusual */
                 nread = 0;
               keepon &= ~KEEP_READ; /* we're done reading */
             }
@@ -512,21 +515,22 @@ _Transfer (struct connectdata *c_conn)
 
           char scratch[BUFSIZE * 2];
           int i, si;
-          int bytes_written;
+          size_t bytes_written;
 
           if(data->crlf)
             buf = data->buffer; /* put it back on the buffer */
 
           nread = data->fread(buf, 1, BUFSIZE, data->in);
-          writebytecount += nread;
 
-          pgrsSetUploadCounter(data, (double)writebytecount);
-            
-          if (nread<=0) {
+          /* the signed int typecase of nread of for systems that has
+             unsigned size_t */
+          if ((signed int)nread<=0) {
             /* done */
             keepon &= ~KEEP_WRITE; /* we're done writing */
             break;
           }
+          writebytecount += nread;
+          pgrsSetUploadCounter(data, (double)writebytecount);            
 
           /* convert LF to CRLF if so asked */
           if (data->crlf) {
@@ -596,6 +600,8 @@ CURLcode curl_transfer(CURL *curl)
   struct UrlData *data = curl;
   struct connectdata *c_connect;
 
+  pgrsStartNow(data);
+
   do {
     res = curl_connect(curl, (CURLconnect **)&c_connect);
     if(res == CURLE_OK) {
@@ -611,6 +617,24 @@ CURLcode curl_transfer(CURL *curl)
         char prot[16];
         char path[URL_MAX_LENGTH];
 
+        /* mark the next request as a followed location: */
+        data->bits.this_is_a_follow = TRUE;
+
+        if(data->bits.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 we already have an allocated referer, free this first */
+            free(data->referer);
+          }
+
+          data->referer = strdup(data->url);
+          data->free_referer = TRUE; /* yes, free this later */
+          data->bits.http_set_referer = TRUE; /* might have been false */
+        }
+
         if(2 != sscanf(data->newurl, "%15[^:]://%" URL_MAX_LENGTH_TXT
                        "s", prot, path)) {
           /***
@@ -678,6 +702,11 @@ CURLcode curl_transfer(CURL *curl)
         data->url = data->newurl;
         data->newurl = NULL; /* don't show! */
 
+        /* Disable both types of POSTs, since doing a second POST when
+           following isn't what anyone would want! */
+        data->bits.http_post = FALSE;
+        data->bits.http_formpost = FALSE;
+
         infof(data, "Follows Location: to new URL: '%s'\n", data->url);
 
         curl_disconnect(c_connect);
@@ -700,67 +729,3 @@ CURLcode curl_transfer(CURL *curl)
   return res;
 }
 
-#if 0
-CURLcode curl_urlget(UrgTag tag, ...)
-{
-  va_list arg;
-  func_T param_func = (func_T)0;
-  long param_long = 0;
-  void *param_obj = NULL;
-  CURLcode res;
-
-  struct UrlData *data;
-
-  /* this is for the lame win32 socket crap */
-  if(curl_init())
-    return CURLE_FAILED_INIT;
-
-  /* We use curl_open() with undefined URL so far */
-  res = curl_open(&data, NULL);
-  if(res != CURLE_OK)
-    return CURLE_FAILED_INIT;
-
-  /* data is now filled with good-looking zeroes */
-
-  va_start(arg, tag);
-
-  while(tag != URGTAG_DONE) {
-    /* PORTING NOTE:
-       Object pointers can't necessarily be casted to function pointers and
-       therefore we need to know what type it is and read the correct type
-       at once. This should also correct problems with different sizes of
-       the types.
-    */
-    
-    if(tag < URGTYPE_OBJECTPOINT) {
-      /* This is a LONG type */
-      param_long = va_arg(arg, long);
-      curl_setopt(data, tag, param_long);
-    }
-    else if(tag < URGTYPE_FUNCTIONPOINT) {
-      /* This is a object pointer type */
-      param_obj = va_arg(arg, void *);
-      curl_setopt(data, tag, param_obj);
-    }
-    else {
-      param_func = va_arg(arg, func_T );
-      curl_setopt(data, tag, param_func);
-    }
-
-    /* printf("tag: %d\n", tag); */
-    tag = va_arg(arg, UrgTag);
-  }
-
-  va_end(arg);
-
-  pgrsMode(data, data->progress.mode);
-  pgrsStartNow(data);
-
-  /********* Now, connect to the remote site **********/
-
-  res = curl_transfer(data);
-  curl_close(data);
-
-  return res;
-}
-#endif

lib/highlevel.h

@@ -26,9 +26,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/hostip.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -38,10 +38,13 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+#include "setup.h"
+
 #include <string.h>
 #include <malloc.h>
+#include <errno.h>
 
-#include "setup.h"
+#define _REENTRANT
 
 #if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
 #include <winsock.h>
@@ -52,8 +55,12 @@
 #ifdef HAVE_SYS_SOCKET_H
 #include <sys/socket.h>
 #endif
+#ifdef HAVE_NETINET_IN_H
 #include <netinet/in.h>
+#endif
+#ifdef HAVE_NETDB_H
 #include <netdb.h>
+#endif
 #ifdef HAVE_ARPA_INET_H
 #include <arpa/inet.h>
 #endif
@@ -62,7 +69,7 @@
 #include "urldata.h"
 #include "sendf.h"
 
-#ifdef HAVE_INET_NTOA_R
+#if defined(HAVE_INET_NTOA_R) && !defined(HAVE_INET_NTOA_R_DECL)
 #include "inet_ntoa_r.h"
 #endif
 
@@ -101,6 +108,7 @@ struct hostent *GetHost(struct UrlData *data,
 {
   struct hostent *h = NULL;
   unsigned long in;
+  int ret;
 
   if ( (in=inet_addr(hostname)) != INADDR_NONE ) {
     struct in_addr *addrentry;
@@ -113,21 +121,52 @@ struct hostent *GetHost(struct UrlData *data,
     h->h_addr_list[1] = NULL;
     h->h_addrtype = AF_INET;
     h->h_length = sizeof(*addrentry);
-    h->h_name = (char*)(h->h_addr_list + h->h_length);
+    h->h_name = *(h->h_addr_list) + h->h_length;
+    /* bad one h->h_name = (char*)(h->h_addr_list + h->h_length); */
     MakeIP(ntohl(in),h->h_name,buf_size - (long)(h->h_name) + (long)buf);
-#if defined(HAVE_GETHOSTBYNAME_R)
   }
+#if defined(HAVE_GETHOSTBYNAME_R)
   else {
     int h_errnop;
     memset(buf,0,buf_size);	/* workaround for gethostbyname_r bug in qnx nto */
+#ifdef HAVE_GETHOSTBYNAME_R_5
+    /* Solaris, IRIX and more */
     if ((h = gethostbyname_r(hostname,
-                             (struct hostent *)buf,buf +
-                             sizeof(struct hostent),buf_size -
-                             sizeof(struct hostent),&h_errnop)) == NULL ) {
+                             (struct hostent *)buf,
+                             buf + sizeof(struct hostent),
+                             buf_size - sizeof(struct hostent),
+                             &h_errnop)) == NULL )
+#endif
+#ifdef HAVE_GETHOSTBYNAME_R_6
+    /* Linux */
+    if( gethostbyname_r(hostname,
+                        (struct hostent *)buf,
+                        buf + sizeof(struct hostent),
+                        buf_size - sizeof(struct hostent),
+                        &h, /* DIFFERENCE */
+                        &h_errnop))
+#endif
+#ifdef HAVE_GETHOSTBYNAME_R_3
+    /* AIX, Digital Unix, HPUX 10, more? */
+
+    /* August 4th, 2000. I don't have any such system around so I write this
+       blindly in hope it might work or that someone else will help me fix
+       this. August 22nd, 2000: Albert Chin-A-Young brought an updated version
+       that should work! */
+
+    ret = gethostbyname_r(hostname,
+                        (struct hostent *)buf,
+                        (struct hostent_data *)(buf + sizeof(struct hostent)));
+
+    /* result expected in h */
+    h = (struct hostent*)buf;
+    h_errnop= errno; /* we don't deal with this, but set it anyway */
+    if(ret)
+#endif
+      {
       infof(data, "gethostbyname_r(2) failed for %s\n", hostname);
     }
 #else
-  }
   else {
     if ((h = gethostbyname(hostname)) == NULL ) {
       infof(data, "gethostbyname(2) failed for %s\n", hostname);

lib/hostip.h

@@ -26,9 +26,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/http.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -38,6 +38,8 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+#include "setup.h"
+
 /* -- WIN32 approved -- */
 #include <stdio.h>
 #include <string.h>
@@ -49,7 +51,12 @@
 
 #include <errno.h>
 
-#include "setup.h"
+
+#ifdef NEED_REENTRANT
+#define _REENTRANT /* Necessary to use in Solaris, since the silly guys at Sun
+                      made the localtime_r() prototype dependent on it (or
+                      _POSIX_C_SOURCE or _POSIX_PTHREAD_SEMANTICS). */
+#endif
 
 #if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
 #include <winsock.h>
@@ -59,8 +66,17 @@
 #ifdef HAVE_SYS_SOCKET_H
 #include <sys/socket.h>
 #endif
+#ifdef HAVE_NETINET_IN_H
 #include <netinet/in.h>
+#endif
 #include <sys/time.h>
+
+#ifdef HAVE_TIME_H
+#ifdef TIME_WITH_SYS_TIME
+#include <time.h>
+#endif
+#endif
+
 #include <sys/resource.h>
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
@@ -107,11 +123,11 @@
  */
 bool static checkheaders(struct UrlData *data, char *thisheader)
 {
-  struct HttpHeader *head;
+  struct curl_slist *head;
   size_t thislen = strlen(thisheader);
 
   for(head = data->headers; head; head=head->next) {
-    if(strnequal(head->header, thisheader, thislen)) {
+    if(strnequal(head->data, thisheader, thislen)) {
       return TRUE;
     }
   }
@@ -176,8 +192,24 @@ CURLcode http_connect(struct connectdata *conn)
      }
   }
 
+   if(data->bits.user_passwd && !data->bits.this_is_a_follow) {
+     /* Authorization: is requested, this is not a followed location, get the
+        original host name */
+     data->auth_host = strdup(data->hostname);
+   }
+
    return CURLE_OK;
 }
+
+/* called from curl_close() when this struct is about to get wasted, free
+   protocol-specific resources */
+CURLcode http_close(struct connectdata *conn)
+{
+  if(conn->data->auth_host)
+    free(conn->data->auth_host);
+  return CURLE_OK;
+}
+
 CURLcode http_done(struct connectdata *conn)
 {
   struct UrlData *data;
@@ -209,7 +241,7 @@ CURLcode http(struct connectdata *conn)
 {
   struct UrlData *data=conn->data;
   char *buf = data->buffer; /* this is a short cut to the buffer */
-  CURLcode result;
+  CURLcode result=CURLE_OK;
   struct HTTP *http;
   struct Cookie *co=NULL; /* no cookies from start */
   char *ppath = conn->ppath; /* three previous function arguments */
@@ -238,11 +270,18 @@ CURLcode http(struct connectdata *conn)
 
   if((data->bits.user_passwd) && !checkheaders(data, "Authorization:")) {
     char authorization[512];
+
+    /* 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, data->hostname)) {
       sprintf(data->buffer, "%s:%s", data->user, data->passwd);
       base64Encode(data->buffer, authorization);
       data->ptr_userpwd = maprintf( "Authorization: Basic %s\015\012",
                                     authorization);
     }
+  }
   if((data->bits.set_range) && !checkheaders(data, "Range:")) {
     data->ptr_rangeline = maprintf("Range: bytes=%s\015\012", data->range);
   }
@@ -269,9 +308,9 @@ CURLcode http(struct connectdata *conn)
     http->sendit = getFormData(data->httppost, &http->postsize);
   }
 
-  if(!checkheaders(data, "Host:"))
-    data->ptr_host = maprintf("Host: %s\r\n", host);
-
+  if(!checkheaders(data, "Host:")) {
+    data->ptr_host = maprintf("Host: %s:%d\r\n", host, data->remote_port);
+  }
 
   if(!checkheaders(data, "Pragma:"))
     http->p_pragma = "Pragma: no-cache\r\n";
@@ -280,6 +319,7 @@ CURLcode http(struct connectdata *conn)
     http->p_accept = "Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*\r\n";
 
   do {
+    struct curl_slist *headers=data->headers;
     sendf(data->firstsocket, data,
           "%s " /* GET/HEAD/POST/PUT */
           "%s HTTP/1.0\r\n" /* path */
@@ -336,7 +376,17 @@ CURLcode http(struct connectdata *conn)
     if(data->timecondition) {
       struct tm *thistime;
 
+#ifdef HAVE_LOCALTIME_R
+      /* thread-safe version */
+      struct tm keeptime;
+      thistime = (struct tm *)localtime_r(&data->timevalue, &keeptime);
+#else
       thistime = localtime(&data->timevalue);
+#endif
+      if(NULL == thistime) {
+        failf(data, "localtime() failed!");
+        return CURLE_OUT_OF_MEMORY;
+      }
 
 #ifdef HAVE_STRFTIME
       /* format: "Tue, 15 Nov 1994 12:45:26 GMT" */
@@ -362,25 +412,27 @@ CURLcode http(struct connectdata *conn)
       }
     }
 
-    while(data->headers) {
+    while(headers) {
+      char *ptr = strchr(headers->data, ':');
+      if(ptr) {
+        /* we require a colon for this to be a true header */
+
+        ptr++; /* pass the colon */
+        while(*ptr && isspace(*ptr))
+          ptr++;
+
+        if(*ptr) {
+          /* only send this if the contents was non-blank */
+
           sendf(data->firstsocket, data,
                 "%s\015\012",
-            data->headers->header);
-      data->headers = data->headers->next;
+                headers->data);
+        }
+      }
+      headers = headers->next;
     }
 
-    if(data->bits.http_post || data->bits.http_formpost) {
-      if(data->bits.http_post) {
-        /* this is the simple x-www-form-urlencoded style */
-        sendf(data->firstsocket, data,
-              "Content-Length: %d\015\012"
-              "Content-Type: application/x-www-form-urlencoded\r\n\r\n"
-              "%s\015\012",
-              strlen(data->postfields),
-              data->postfields );
-      }
-      else {
-
+    if(data->bits.http_formpost) {
       if(FormInit(&http->form, http->sendit)) {
         failf(data, "Internal HTTP POST error!\n");
         return CURLE_HTTP_POST_ERROR;
@@ -410,7 +462,6 @@ CURLcode http(struct connectdata *conn)
         return result;
       }
     }
-    }
     else if(data->bits.http_put) {
       /* Let's PUT the data to the server! */
 
@@ -434,6 +485,33 @@ CURLcode http(struct connectdata *conn)
       
     }
     else {
+      if(data->bits.http_post) {
+        /* this is the simple POST, using x-www-form-urlencoded style */
+
+        if(!checkheaders(data, "Content-Length:"))
+          /* we allow replacing this header, although it isn't very wise to
+             actually set your own */
+          sendf(data->firstsocket, data,
+                "Content-Length: %d\r\n",
+                (data->postfieldsize?data->postfieldsize:
+                 strlen(data->postfields)) );
+
+        if(!checkheaders(data, "Content-Type:"))
+          sendf(data->firstsocket, data,
+                "Content-Type: application/x-www-form-urlencoded\r\n");
+
+        /* and here comes the actual data */
+        if(data->postfieldsize) {
+          ssend(data->firstsocket, data, "\r\n", 2);
+          ssend(data->firstsocket, data, data->postfields, data->postfieldsize);
+          ssend(data->firstsocket, data, "\r\n", 2);
+        }
+        sendf(data->firstsocket, data,
+              "\r\n"
+              "%s\r\n",
+              data->postfields );
+      }
+      else
         sendf(data->firstsocket, data, "\r\n");
 
       /* HTTP GET/HEAD download: */

lib/http.h

@@ -27,9 +27,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -41,8 +41,11 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+/* protocol-specific functions set up to be called by the main engine */
+
 CURLcode http(struct connectdata *conn);
 CURLcode http_done(struct connectdata *conn);
 CURLcode http_connect(struct connectdata *conn);
+CURLcode http_close(struct connectdata *conn);
 
 #endif

lib/if2ip.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -38,11 +38,12 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+#include "setup.h"
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
-#include "setup.h"
 
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
@@ -50,12 +51,24 @@
 
 #if ! defined(WIN32) && ! defined(__BEOS__)
 
+#ifdef NEED_REENTRANT
+#define _REENTRANT
+#endif
+
+#ifdef HAVE_SYS_SOCKET_H
 #include <sys/socket.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
 #include <netinet/in.h>
+#endif
 #ifdef HAVE_ARPA_INET_H
 #include <arpa/inet.h>
 #endif
-#include <netinet/in.h>
+
+#ifdef HAVE_SYS_TIME_H
+/* This must be before net/if.h for AIX 3.2 to enjoy life */
+#include <sys/time.h>
+#endif
 #ifdef HAVE_NET_IF_H
 #include <net/if.h>
 #endif
@@ -66,15 +79,11 @@
 #include <netdb.h>
 #endif
 
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-
 #ifdef HAVE_SYS_SOCKIO_H
 #include <sys/sockio.h>
 #endif
 
-#ifdef HAVE_INET_NTOA_R
+#if defined(HAVE_INET_NTOA_R) && !defined(HAVE_INET_NTOA_R_DECL) 
 #include "inet_ntoa_r.h"
 #endif
 

lib/if2ip.h

@@ -26,9 +26,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/ldap.c

@@ -26,7 +26,7 @@
  * Contributor(s):
  *  Bj<42>rn Reese <breese@mail1.stofanet.dk>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -38,6 +38,8 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+#include "setup.h"
+
 /* -- WIN32 approved -- */
 #include <stdio.h>
 #include <string.h>
@@ -48,8 +50,6 @@
 #include <sys/stat.h>
 #include <errno.h>
 
-#include "setup.h"
-
 #if defined(WIN32) && !defined(__GNUC__)
 #else
 # ifdef HAVE_UNISTD_H

lib/ldap.h

@@ -27,7 +27,7 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
  * 	http://www.fts.frontec.se/~dast/curl/
  *

lib/netrc.c

@@ -28,17 +28,17 @@
  *   Linas Vepstas <linas@linas.org>
  *   Bjorn Reese <breese@imada.ou.dk>
  *   Johan Anderson <johan@homemail.com>
- *   Kjell Ericson <Kjell.Ericson@haxx.nu>
+ *   Kjell Ericson <Kjell.Ericson@haxx.se>
  *   Troy Engel <tengel@palladium.net>
  *   Ryan Nelson <ryan@inch.com>
- *   Bjorn Stenberg <Bjorn.Stenberg@haxx.nu>
+ *   Bjorn Stenberg <Bjorn.Stenberg@haxx.se>
  *   Angus Mackay <amackay@gus.ml.org>
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -50,11 +50,12 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+#include "setup.h"
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
-#include "setup.h"
 #include "getenv.h"
 #include "strequal.h"
 

lib/netrc.h

@@ -30,17 +30,17 @@
  *   Linas Vepstas <linas@linas.org>
  *   Bjorn Reese <breese@imada.ou.dk>
  *   Johan Anderson <johan@homemail.com>
- *   Kjell Ericson <Kjell.Ericson@haxx.nu>
+ *   Kjell Ericson <Kjell.Ericson@haxx.se>
  *   Troy Engel <tengel@palladium.net>
  *   Ryan Nelson <ryan@inch.com>
- *   Bjorn Stenberg <Bjorn.Stenberg@haxx.nu>
+ *   Bjorn Stenberg <Bjorn.Stenberg@haxx.se>
  *   Angus Mackay <amackay@gus.ml.org>
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -51,7 +51,10 @@
  *
  * ------------------------------------------------------------
  * $Log$
- * Revision 1.2  2000-01-10 23:36:15  bagder
+ * Revision 1.3  2000-06-20 15:31:26  bagder
+ * haxx.nu => haxx.se
+ *
+ * Revision 1.2  2000/01/10 23:36:15  bagder
  * syncing with local edit
  *
  * Revision 1.3  1999/09/06 06:59:41  dast

lib/progress.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -38,9 +38,10 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
-#include <string.h>
 #include "setup.h"
 
+#include <string.h>
+
 #if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
 #if defined(__MINGW32__)
 #include <winsock.h>
@@ -57,6 +58,7 @@
 
 #include <curl/curl.h>
 #include "urldata.h"
+#include "sendf.h"
 
 #include "progress.h"
 
@@ -97,7 +99,6 @@ char *max5data(double bytes, char *max5)
    New proposed interface, 9th of February 2000:
 
    pgrsStartNow() - sets start time
-   pgrsMode(type) - kind of display
    pgrsSetDownloadSize(x) - known expected download size
    pgrsSetUploadSize(x) - known expected upload size
    pgrsSetDownloadCounter() - amount of data currently downloaded
@@ -106,7 +107,7 @@ char *max5data(double bytes, char *max5)
    pgrsDone() - transfer complete
 
 */
-#if 1
+
 void pgrsDone(struct UrlData *data)
 {
   if(!(data->progress.flags & PGRS_HIDE)) {
@@ -115,16 +116,6 @@ void pgrsDone(struct UrlData *data)
     fprintf(stderr, "\n");
   }
 }
-void pgrsMode(struct UrlData *data, int mode)
-{
-  /* mode should include a hidden mode as well */
-  if(data->bits.hide_progress || data->bits.mute)
-    data->progress.flags |= PGRS_HIDE; /* don't show anything */
-  else {
-    data->progress.mode = mode; /* store type */
-  }
-
-}
 
 void pgrsTime(struct UrlData *data, timerid timer)
 {
@@ -190,6 +181,7 @@ void pgrsSetUploadSize(struct UrlData *data, double size)
 int pgrsUpdate(struct UrlData *data)
 {
   struct timeval now;
+  int result;
 
   char max5[6][6];
   double dlpercen=0;
@@ -222,7 +214,7 @@ int pgrsUpdate(struct UrlData *data)
          this is were lots of the calculations are being made that will be used
          even when not displayed! */
   else if(!(data->progress.flags & PGRS_HEADERS_OUT)) {
-    if ( data->progress.mode == CURL_PROGRESS_STATS ) {
+    if (!data->progress.callback) {
       fprintf(data->err,
               "  %% Total    %% Received %% Xferd  Average Speed          Time             Curr.\n"
               "                                 Dload  Upload Total    Current  Left    Speed\n");
@@ -262,11 +254,14 @@ int pgrsUpdate(struct UrlData *data)
   if(data->progress.flags & PGRS_HIDE)
     return 0;
   else if(data->fprogress) {
-    return data->fprogress(data->progress_client,
+    result= data->fprogress(data->progress_client,
                             data->progress.size_dl,
                             data->progress.downloaded,
                             data->progress.size_ul,
                             data->progress.uploaded);
+    if(result)
+      failf(data, "Callback aborted");
+    return result;
   }
 
       /* Figure out the estimated time of arrival for the upload */
@@ -334,231 +329,5 @@ int pgrsUpdate(struct UrlData *data)
           max5data(data->progress.current_speed, max5[5]) /* current speed */
           );
 
-
-#if 0
-  case CURL_PROGRESS_BAR:
-    /* original progress bar code by Lars Aas */
-    if (progressmax == -1) {
-      int prevblock = prev / 1024;
-      int thisblock = point / 1024;
-      while ( thisblock > prevblock ) {
-        fprintf( data->err, "#" );
-        prevblock++;
-      }
-        prev = point;
-    }
-    else {
-      char line[256];
-      char outline[256];
-      char format[40];
-      float frac = (float) point / (float) progressmax;
-      float percent = frac * 100.0f;
-      int barwidth = width - 7;
-      int num = (int) (((float)barwidth) * frac);
-        int i = 0;
-        for ( i = 0; i < num; i++ ) {
-          line[i] = '#';
-        }
-        line[i] = '\0';
-        sprintf( format, "%%-%ds %%5.1f%%%%", barwidth );
-        sprintf( outline, format, line, percent );
-        fprintf( data->err, "\r%s", outline );
-    }
-    prev = point;
-    break;
-#endif
-
     return 0;
 }
-
-
-#endif
-
-#if 0
-/* --- start of (the former) progress routines --- */
-int progressmax=-1;
-
-static int prev = 0;
-static int width = 0;
-
-void ProgressInit(struct UrlData *data, int max/*, int options, int moremax*/)
-{
-#ifdef __EMX__
-  /* 20000318 mgs */
-  int scr_size [2];
-#endif
-  char *colp;
-
-  if(data->conf&(CONF_NOPROGRESS|CONF_MUTE))
-    return;
-
-  prev = 0;
-
-/* TODO: get terminal width through ansi escapes or something similar.
-         try to update width when xterm is resized... - 19990617 larsa */
-#ifndef __EMX__
-  /* 20000318 mgs
-   * OS/2 users most likely won't have this env var set, and besides that
-   * we're using our own way to determine screen width */
-  colp = curl_GetEnv("COLUMNS");
-  if (colp != NULL) {
-    width = atoi(colp);
-    free(colp);
-  }
-  else
-    width = 79;
-#else
-  /* 20000318 mgs
-   * We use this emx library call to get the screen width, and subtract
-   * one from what we got in order to avoid a problem with the cursor
-   * advancing to the next line if we print a string that is as long as
-   * the screen is wide. */
- 
-  _scrsize(scr_size);
-  width = scr_size[0] - 1;
-#endif
-
-
-  progressmax = max;
-  if(-1 == max)
-    return;
-  if(progressmax <= LEAST_SIZE_PROGRESS) {
-    progressmax = -1; /* disable */
-    return;
-  }
-
-  if ( data->progressmode == CURL_PROGRESS_STATS )
-    fprintf(data->err,
-            "  %%   Received    Total    Speed  Estimated   Time      Left   Curr.Speed\n");
-
-}
-
-void ProgressShow(struct UrlData *data,
-                  int point, struct timeval start, struct timeval now, bool force)
-{
-  switch ( data->progressmode ) {
-  case CURL_PROGRESS_STATS:
-    {
-      static long lastshow;
-      double percen;
-
-      double spent;
-      double speed;
-
-#define CURR_TIME 5
-
-      static int speeder[ CURR_TIME ];
-      static int speeder_c=0;
-
-      int nowindex = speeder_c% CURR_TIME;
-      int checkindex;
-      int count;
-
-      if(!force && (point != progressmax) && (lastshow == tvlong(now)))
-        return; /* never update this more than once a second if the end isn't 
-                   reached */
-
-      spent = tvdiff (now, start);
-      speed = point/(spent!=0.0?spent:1.0);
-      if(!speed)
-        speed=1;
-
-      /* point is where we are right now */
-      speeder[ nowindex ] = point;
-      speeder_c++; /* increase */
-      count = ((speeder_c>=CURR_TIME)?CURR_TIME:speeder_c) - 1;
-      checkindex = (speeder_c>=CURR_TIME)?speeder_c%CURR_TIME:0;
-
-      /* find out the average speed the last CURR_TIME seconds */
-      data->current_speed = (speeder[nowindex]-speeder[checkindex])/(count?count:1);
-
-#if 0
-      printf("NOW %d(%d) THEN %d(%d) DIFF %lf COUNT %d\n",
-	     speeder[nowindex], nowindex,
-	     speeder[checkindex], checkindex,
-	     data->current_speed, count);
-#endif
-
-      if(data->conf&(CONF_NOPROGRESS|CONF_MUTE))
-        return;
-
-      if(-1 != progressmax) {
-        char left[20];
-        char estim[20];
-        char timespent[20];
-        int estimate = progressmax/(int) speed;
-    
-        time2str(left,estimate-(int) spent); 
-        time2str(estim,estimate);
-        time2str(timespent,spent);
-
-        percen=(double)point/progressmax;
-        percen=percen*100;
-
-        fprintf(stderr, "\r%3d %10d %10d %6.0lf %s %s %s %6.0lf   ",
-                (int)percen, point, progressmax,
-                speed, estim, timespent, left, data->current_speed);
-      }
-      else
-        fprintf(data->err,
-                "\r%d bytes received in %.3lf seconds (%.0lf bytes/sec)",
-                point, spent, speed);
-
-      lastshow = now.tv_sec;
-      break;
-    }
-  case CURL_PROGRESS_BAR: /* 19990617 larsa */
-    {
-      if (point == prev) break;
-      if (progressmax == -1) {
-        int prevblock = prev / 1024;
-        int thisblock = point / 1024;
-        while ( thisblock > prevblock ) {
-            fprintf( data->err, "#" );
-            prevblock++;
-        }
-        prev = point;
-      } else {
-        char line[256];
-        char outline[256];
-        char format[40];
-        float frac = (float) point / (float) progressmax;
-        float percent = frac * 100.0f;
-        int barwidth = width - 7;
-        int num = (int) (((float)barwidth) * frac);
-        int i = 0;
-        for ( i = 0; i < num; i++ ) {
-            line[i] = '#';
-        }
-        line[i] = '\0';
-        sprintf( format, "%%-%ds %%5.1f%%%%", barwidth );
-        sprintf( outline, format, line, percent );
-        fprintf( data->err, "\r%s", outline );
-      }
-      prev = point;
-      break;
-    }
-  default: /* 19990617 larsa */
-    {
-      int prevblock = prev / 1024;
-      int thisblock = point / 1024;
-      if (prev == point) break;
-      while ( thisblock > prevblock ) {
-        fprintf( data->err, "#" );
-        prevblock++;
-      }
-      prev = point;
-      break;
-    }
-  }
-}
-
-void ProgressEnd(struct UrlData *data)
-{
-  if(data->conf&(CONF_NOPROGRESS|CONF_MUTE))
-    return;
-  fputs("\n", data->err);
-}
-
-/* --- end of progress routines --- */
-#endif

lib/progress.h

@@ -26,9 +26,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -53,7 +53,6 @@ typedef enum {
 } timerid;
   
 void pgrsDone(struct UrlData *data);
-void pgrsMode(struct UrlData *data, int mode);
 void pgrsStartNow(struct UrlData *data);
 void pgrsSetDownloadSize(struct UrlData *data, double size);
 void pgrsSetUploadSize(struct UrlData *data, double size);

lib/sendf.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -38,12 +38,12 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+#include "setup.h"
+
 #include <stdio.h>
 #include <stdarg.h>
 #include <stdlib.h>
 
-#include "setup.h"
-
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif
@@ -84,7 +84,6 @@ void failf(struct UrlData *data, char *fmt, ...)
 }
 
 /* sendf() sends the formated data to the server */
-
 int sendf(int fd, struct UrlData *data, char *fmt, ...)
 {
   size_t bytes_written;
@@ -110,6 +109,25 @@ int sendf(int fd, struct UrlData *data, char *fmt, ...)
   return(bytes_written);
 }
 
+/* ssend() sends plain (binary) data to the server */
+size_t ssend(int fd, struct UrlData *data, void *mem, size_t len)
+{
+  size_t bytes_written;
+
+  if(data->bits.verbose)
+    fprintf(data->err, "> [binary output]\n");
+#ifndef USE_SSLEAY
+   bytes_written = swrite(fd, mem, len);
+#else
+  if (data->use_ssl) {
+    bytes_written = SSL_write(data->ssl, mem, len);
+  } else {
+    bytes_written = swrite(fd, mem, len);
+  }
+#endif /* USE_SSLEAY */
+  return bytes_written;
+}
+
 
 
 

lib/sendf.h

@@ -26,9 +26,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -40,7 +40,8 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
-int sendf(int fd, struct UrlData *, char *fmt, ...);
+size_t sendf(int fd, struct UrlData *, char *fmt, ...);
+size_t ssend(int fd, struct UrlData *, void *fmt, size_t len);
 void infof(struct UrlData *, char *fmt, ...);
 void failf(struct UrlData *, char *fmt, ...);
 

lib/setup.h

@@ -26,9 +26,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -40,7 +40,7 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
-#include <stdio.h>
+
 
 #if !defined(WIN32) && defined(_WIN32)
 /* This _might_ be a good Borland fix. Please report whether this works or
@@ -57,6 +57,7 @@
 #endif
 #endif
 
+#include <stdio.h>
 #ifndef OS
 #ifdef WIN32
 #define OS "win32"

lib/speedcheck.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -38,6 +38,8 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+#include "setup.h"
+
 #include <stdio.h>
 #if defined(__MINGW32__)
 #include <winsock.h>

lib/speedcheck.h

@@ -26,9 +26,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/ssluse.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -43,7 +43,7 @@
  * Linas Vepstas <linas@linas.org> and Sampo Kellomaki <sampo@iki.fi>
  */
 
-
+#include "setup.h"
 #include <string.h>
 #include <stdlib.h>
 

lib/ssluse.h

@@ -26,9 +26,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/strequal.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -40,6 +40,8 @@
 
 #include "setup.h"
 
+#include <string.h>
+
 int strequal(const char *first, const char *second)
 {
 #if defined(HAVE_STRCASECMP)
@@ -47,7 +49,7 @@ int strequal(const char *first, const char *second)
 #elif defined(HAVE_STRCMPI)
   return !strcmpi(first, second);
 #elif defined(HAVE_STRICMP)
-  return !strcmpi(first, second);
+  return !stricmp(first, second);
 #else
   while (*first && *second) {
     if (toupper(*first) != toupper(*second)) {

lib/strequal.h

@@ -26,9 +26,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/telnet.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -38,7 +38,7 @@
  * ------------------------------------------------------------
  *
  * This implementation of the TELNET protocol is written by
- * Linus Nielsen <Linus.Nielsen@haxx.nu>,
+ * Linus Nielsen <Linus.Nielsen@haxx.se>,
  * with some code snippets stolen from the BSD Telnet client.
  *
  * The negotiation is performed according to RFC 1143 (D. Bernstein,
@@ -46,6 +46,8 @@
  *
  ****************************************************************************/
 
+#include "setup.h"
+
 /* -- WIN32 approved -- */
 #include <stdio.h>
 #include <string.h>
@@ -57,8 +59,6 @@
 
 #include <errno.h>
 
-#include "setup.h"
-
 #if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
 #include <winsock.h>
 #include <time.h>

lib/telnet.h

@@ -27,9 +27,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/timeval.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/timeval.h

@@ -26,9 +26,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -40,6 +40,8 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+#include "setup.h"
+
 #if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
 #include <time.h>
 #include <winsock.h>
@@ -47,7 +49,6 @@
 #include <sys/time.h>
 #endif
 
-#include "setup.h"
 
 #ifndef HAVE_GETTIMEOFDAY
 #if !defined(_WINSOCKAPI_) && !defined(__MINGW32__)

lib/url.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -39,6 +39,9 @@
  ****************************************************************************/
 
 /* -- WIN32 approved -- */
+
+#include "setup.h"
+
 #include <stdio.h>
 #include <string.h>
 #include <stdarg.h>
@@ -49,7 +52,6 @@
 
 #include <errno.h>
 
-#include "setup.h"
 
 #if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
 #include <winsock.h>
@@ -83,9 +85,6 @@
 #include <sys/select.h>
 #endif
 
-#ifndef HAVE_VPRINTF
-#error "We can't compile without vprintf() support!"
-#endif
 #ifndef HAVE_SELECT
 #error "We can't compile without select() support!"
 #endif
@@ -96,7 +95,6 @@
 #endif
 
 #include "urldata.h"
-#include <curl/curl.h>
 #include "netrc.h"
 
 #include "formdata.h"
@@ -143,12 +141,12 @@ void curl_free(void)
 {
 }
 
-void urlfree(struct UrlData *data, bool totally)
+void static urlfree(struct UrlData *data, bool totally)
 {
 #ifdef USE_SSLEAY
   if (data->use_ssl) {
     if(data->ssl) {
-      SSL_shutdown(data->ssl);
+      (void)SSL_shutdown(data->ssl);
       SSL_set_connect_state(data->ssl);
 
       SSL_free (data->ssl);
@@ -173,11 +171,15 @@ void urlfree(struct UrlData *data, bool totally)
   }
 
   if(data->bits.proxystringalloc) {
-    data->bits.proxystringalloc=0;
+    data->bits.proxystringalloc=FALSE;;
     free(data->proxy);
     data->proxy=NULL;
-  }
 
+    /* Since we allocated the string the previous round, it means that we
+       "discovered" the proxy in the environment variables and thus we must
+       switch off that knowledge again... */
+    data->bits.httpproxy=FALSE;
+  }
 
   if(data->ptr_proxyuserpwd) {
     free(data->ptr_proxyuserpwd);
@@ -219,6 +221,9 @@ void urlfree(struct UrlData *data, bool totally)
     if(data->headerbuff)
       free(data->headerbuff);
 
+    if(data->free_referer)
+      free(data->referer);
+
     cookie_cleanup(data->cookies);
 
     free(data);
@@ -234,14 +239,12 @@ CURLcode curl_close(CURL *curl)
   
   void *protocol = data->proto.generic;
 
-  /* total session cleanup */
+  /* total session cleanup (frees 'data' as well!)*/
   urlfree(data, TRUE);
 
   if(protocol)
     free(protocol);
 
-  free(data);
-
   return CURLE_OK;
 }
 
@@ -388,7 +391,7 @@ CURLcode curl_setopt(CURL *curl, CURLoption option, ...)
     data->bits.ftp_use_port = data->ftpport?1:0;
     break;
   case CURLOPT_HTTPHEADER:
-    data->headers = va_arg(param, struct HttpHeader *);
+    data->headers = va_arg(param, struct curl_slist *);
     break;
   case CURLOPT_CUSTOMREQUEST:
     data->customrequest = va_arg(param, char *);
@@ -420,22 +423,23 @@ CURLcode curl_setopt(CURL *curl, CURLoption option, ...)
   case CURLOPT_POSTFIELDS:
     data->postfields = va_arg(param, char *);
     break;
-  case CURLOPT_PROGRESSMODE:
-    data->progress.mode = va_arg(param, long);
+  case CURLOPT_POSTFIELDSIZE:
+    data->postfieldsize = va_arg(param, long);
     break;
   case CURLOPT_REFERER:
     data->referer = va_arg(param, char *);
     data->bits.http_set_referer = (data->referer && *data->referer)?1:0;
     break;
+  case CURLOPT_AUTOREFERER:
+    data->bits.http_auto_referer = va_arg(param, long)?1:0;
+    break;
   case CURLOPT_PROXY:
     data->proxy = va_arg(param, char *);
     data->bits.httpproxy = data->proxy?1:0;
     break;
-#if 0
-  case CURLOPT_FLAGS:
-    conf_to_internal(data, va_arg(param, long));
+  case CURLOPT_PROXYPORT:
+    data->proxyport = va_arg(param, long);
     break;
-#endif
   case CURLOPT_TIMEOUT:
     data->timeout = va_arg(param, long);
     break;
@@ -449,6 +453,13 @@ CURLcode curl_setopt(CURL *curl, CURLoption option, ...)
   case CURLOPT_POSTQUOTE:
     data->postquote = va_arg(param, struct curl_slist *);
     break;
+  case CURLOPT_PROGRESSFUNCTION:
+    data->fprogress = va_arg(param, curl_progress_callback);
+    data->progress.callback = TRUE; /* no longer internal */
+    break;
+  case CURLOPT_PROGRESSDATA:
+    data->progress_client = va_arg(param, void *);
+    break;
   case CURLOPT_PROXYUSERPWD:
     data->proxyuserpwd = va_arg(param, char *);
     data->bits.proxy_user_passwd = data->proxyuserpwd?1:0;
@@ -464,13 +475,13 @@ CURLcode curl_setopt(CURL *curl, CURLoption option, ...)
     data->err = va_arg(param, FILE *);
     break;
   case CURLOPT_WRITEFUNCTION:
-    data->fwrite = va_arg(param, write_callback);
+    data->fwrite = va_arg(param, curl_write_callback);
     break;
   case CURLOPT_WRITEINFO:
     data->writeinfo = va_arg(param, char *);
     break;
   case CURLOPT_READFUNCTION:
-    data->fread = va_arg(param, read_callback);
+    data->fread = va_arg(param, curl_read_callback);
     break;
   case CURLOPT_SSLCERT:
     data->cert = va_arg(param, char *);
@@ -600,6 +611,8 @@ CURLcode curl_disconnect(CURLconnect *c_connect)
 
   struct UrlData *data = conn->data;
 
+  free(conn); /* free the connection oriented data */
+
   /* clean up the sockets and SSL stuff from the previous "round" */
   urlfree(data, FALSE);
 
@@ -633,9 +646,11 @@ CURLcode curl_connect(CURL *curl, CURLconnect **in_connect)
   struct UrlData *data = curl;
   struct connectdata *conn;
 
-  /* I believe the longest possible name in a DNS is set to 255 letters, FQDN
-     so this should be safe: */
-  char hostent_buf[512];
+  /* I believe the longest possible name in a DNS is set to 255 letters, FQDN.
+     Although the buffer required for storing all possible aliases and IP
+     numbers is according to Stevens' Unix Network Programming 2nd editor,
+     p. 304: 8192 bytes. Let's go with that! */
+  char hostent_buf[8192];
 
   if(!data || (data->handle != STRUCT_OPEN))
     return CURLE_BAD_FUNCTION_ARGUMENT; /* TBD: make error codes */
@@ -684,7 +699,7 @@ CURLcode curl_connect(CURL *curl, CURLconnect **in_connect)
   }
   else {
     /* Set default host and default path */
-    strcpy(conn->gname, "curl.haxx.nu");
+    strcpy(conn->gname, "curl.haxx.se");
     strcpy(conn->path, "/");
 
     if (2 > sscanf(data->url,
@@ -722,37 +737,42 @@ CURLcode curl_connect(CURL *curl, CURLconnect **in_connect)
 
 
   if(data->bits.user_passwd && !data->bits.use_netrc) {
-    if(':' != *data->userpwd) {
-      if((1 <= sscanf(data->userpwd, "%127[^:]:%127s",
-                      data->user, data->passwd))) {
+    data->user[0] =0;
+    data->passwd[0]=0;
+
+    if(*data->userpwd != ':') {
+      /* the name is given, get user+password */
+      sscanf(data->userpwd, "%127[^:]:%127[^@]",
+             data->user, data->passwd);
+      }
+    else
+      /* no name given, get the password only */
+      sscanf(data->userpwd+1, "%127[^@]", data->passwd);
+
     /* check for password, if no ask for one */
-        if( !data->passwd[0] )
-        {
+    if( !data->passwd[0] ) {
       strncpy(data->passwd, getpass("password: "), sizeof(data->passwd));
     }
   }
-    }
-    if(!data->user[0]) {
-      failf(data, "USER malformat: user name can't be zero length");
-      return CURLE_MALFORMAT_USER;
-    }
-  }
 
   if(data->bits.proxy_user_passwd) {
-    if(':' != *data->proxyuserpwd) {
-      if((1 <= sscanf(data->proxyuserpwd, "%127[^:]:%127s",
-                      data->proxyuser, data->proxypasswd))) {
+    data->proxyuser[0] =0;
+    data->proxypasswd[0]=0;
+
+    if(*data->proxyuserpwd != ':') {
+      /* the name is given, get user+password */
+      sscanf(data->proxyuserpwd, "%127[^:]:%127[^@]",
+             data->proxyuser, data->proxypasswd);
+      }
+    else
+      /* no name given, get the password only */
+      sscanf(data->proxyuserpwd+1, "%127[^@]", data->proxypasswd);
+
     /* check for password, if no ask for one */
-        if( !data->proxypasswd[0] )
-        {
+    if( !data->proxypasswd[0] ) {
       strncpy(data->proxypasswd, getpass("proxy password: "), sizeof(data->proxypasswd));
     }
-      }
-    }
-    if(!data->proxyuser[0]) {
-      failf(data, " Proxy USER malformat: user name can't be zero length");
-      return CURLE_MALFORMAT_USER;
-    }
+
   }
 
   conn->name = conn->gname;
@@ -886,6 +906,7 @@ CURLcode curl_connect(CURL *curl, CURLconnect **in_connect)
     conn->protocol |= PROT_HTTP;
     conn->curl_do = http;
     conn->curl_done = http_done;
+    conn->curl_close = http_close;
   }
   else if (strequal(conn->proto, "HTTPS")) {
 #ifdef USE_SSLEAY
@@ -898,6 +919,7 @@ CURLcode curl_connect(CURL *curl, CURLconnect **in_connect)
     conn->curl_do = http;
     conn->curl_done = http_done;
     conn->curl_connect = http_connect;
+    conn->curl_close = http_close;
 
 #else /* USE_SSLEAY */
     failf(data, "SSL is disabled, https: not supported!");
@@ -917,6 +939,7 @@ CURLcode curl_connect(CURL *curl, CURLconnect **in_connect)
     conn->protocol |= PROT_GOPHER;
     conn->curl_do = http;
     conn->curl_done = http_done;
+    conn->curl_close = http_close;
   }
   else if(strequal(conn->proto, "FTP")) {
     char *type;
@@ -928,6 +951,7 @@ CURLcode curl_connect(CURL *curl, CURLconnect **in_connect)
     if(data->bits.httpproxy) {
       conn->curl_do = http;
       conn->curl_done = http_done;
+      conn->curl_close = http_close;
     }
     else {
       conn->curl_do = ftp;
@@ -1023,13 +1047,32 @@ CURLcode curl_connect(CURL *curl, CURLconnect **in_connect)
        user+password pair in a string like:
        ftp://user:password@ftp.my.site:8021/README */
     char *ptr=NULL; /* assign to remove possible warnings */
+#if 0
     if(':' == *conn->name) {
       failf(data, "URL malformat: user can't be zero length");
       return CURLE_URL_MALFORMAT_USER;
     }
-    if((1 <= sscanf(conn->name, "%127[^:]:%127[^@]",
-		    data->user, data->passwd)) &&
-       (ptr=strchr(conn->name, '@'))) {
+#endif
+    if(ptr=strchr(conn->name, '@')) {
+      /* there's a user+password given here, to the left of the @ */
+
+      data->user[0] =0;
+      data->passwd[0]=0;
+
+      if(*conn->name != ':') {
+        /* the name is given, get user+password */
+        sscanf(conn->name, "%127[^:]:%127[^@]",
+               data->user, data->passwd);
+      }
+      else
+        /* no name given, get the password only */
+        sscanf(conn->name+1, "%127[^@]", data->passwd);
+
+      /* check for password, if no ask for one */
+      if( !data->passwd[0] ) {
+        strncpy(data->passwd, getpass("password: "), sizeof(data->passwd));
+      }
+
       conn->name = ++ptr;
       data->bits.user_passwd=1; /* enable user+password */
     }
@@ -1097,6 +1140,11 @@ CURLcode curl_connect(CURL *curl, CURLconnect **in_connect)
       /* now set the local port number */
       data->port = atoi(prox_portno);
     }
+    else if(data->proxyport) {
+      /* None given in the proxy string, then get the default one if it is
+         given */
+      data->port = data->proxyport;
+    }
 
     /* connect to proxy */
     if(!(conn->hp = GetHost(data, proxyptr, hostent_buf, sizeof(hostent_buf)))) {
@@ -1154,11 +1202,16 @@ CURLcode curl_connect(CURL *curl, CURLconnect **in_connect)
   }
 
   if(conn->curl_connect) {
-    /* is there a post-connect() procedure? */
+    /* is there a connect() procedure? */
+    conn->now = tvnow(); /* set this here for timeout purposes in the
+                            connect procedure, it is later set again for the
+                            progress meter purpose */
     result = conn->curl_connect(conn);
+    if(result != CURLE_OK)
+      return result; /* pass back errors */
   }
 
-  pgrsTime(data, TIMER_CONNECT);
+  pgrsTime(data, TIMER_CONNECT); /* we're connected */
 
   conn->now = tvnow(); /* time this *after* the connect is done */
   conn->bytecount = 0;

lib/url.h

@@ -26,9 +26,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$

lib/urldata.h

@@ -26,9 +26,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -64,7 +64,7 @@
 #define DICT_DEFINE3 "/LOOKUP:"
 
 #define CURL_DEFAULT_USER "anonymous"
-#define CURL_DEFAULT_PASSWORD "curl_by_Daniel.Stenberg@haxx.nu"
+#define CURL_DEFAULT_PASSWORD "curl_by_daniel@haxx.se"
 
 #include "cookie.h"
 #include "formdata.h"
@@ -88,11 +88,13 @@
 #endif
 #endif
 
+#ifdef HAVE_NETINET_IN_H
 #include <netinet/in.h>
+#endif
 
 #include "timeval.h"
 
-
+#include <curl/curl.h>
 
 /* Download buffer size, keep it fairly big for speed reasons */
 #define BUFSIZE (1024*50)
@@ -168,6 +170,11 @@ struct connectdata {
    */ 
   CURLcode (*curl_connect)(struct connectdata *connect);
 
+  /* This function *MAY* be set to a protocol-dependent function that is run
+   * in the curl_close() function if protocol-specific cleanups are required.
+   */ 
+  CURLcode (*curl_close)(struct connectdata *connect);
+
   /**** curl_get() phase fields */
 
   /* READ stuff */
@@ -193,7 +200,7 @@ struct Progress {
 
   double current_speed; /* uses the currently fastest transfer */
 
-  int mode;  /* what kind of progress meter to display */
+  bool callback;  /* set when progress callback is used */
   int width; /* screen width at download start */
   int flags; /* see progress.h */
   double timespent;
@@ -250,6 +257,7 @@ struct Configbits {
   bool http_post;
   bool http_put;
   bool http_set_referer;
+  bool http_auto_referer; /* set "correct" referer when following location: */
   bool httpproxy;
   bool mute;
   bool no_body;
@@ -261,24 +269,9 @@ struct Configbits {
   bool use_netrc;
   bool user_passwd;
   bool verbose;
+  bool this_is_a_follow; /* this is a followed Location: request */
 };
 
-typedef size_t (*progress_callback)(void *clientp,
-                                    size_t dltotal,
-                                    size_t dlnow,
-                                    size_t ultotal,
-                                    size_t ulnow);
-
-typedef size_t (*write_callback)(char *buffer,
-                                 size_t size,
-                                 size_t nitems,
-                                 FILE *outstream);
-
-typedef size_t (*read_callback)(char *buffer,
-                                 size_t size,
-                                 size_t nitems,
-                                 FILE *instream);
-
 /* What type of interface that intiated this struct */
 typedef enum {
   CURLI_NONE,
@@ -316,6 +309,9 @@ struct UrlData {
   /*************** Session - specific items ************/
   char *proxy; /* if proxy, set it here, set CONF_PROXY to use this */
   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. */
 
   /*************** Request - specific items ************/
 
@@ -349,19 +345,25 @@ struct UrlData {
   char *range; /* range, if used. See README for detailed specification on
                   this syntax. */
   char *postfields; /* if POST, set the fields' values here */
+  long postfieldsize; /* if POST, this might have a size to use instead of
+                         strlen(), and then the data *may* be binary (contain
+                         zero bytes) */
+
+  bool free_referer; /* set TRUE if 'referer' points to a string we
+                        allocated */
   char *referer;
   char *useragent;   /* User-Agent string */
 
   char *ftpport; /* port to send with the PORT command */
 
   /* function that stores the output:*/
-  write_callback fwrite;
+  curl_write_callback fwrite;
 
   /* function that reads the input:*/
-  read_callback fread;
+  curl_read_callback fread;
 
   /* function that wants progress information */
-  progress_callback fprogress;
+  curl_progress_callback fprogress;
   void *progress_client; /* pointer to pass to the progress callback */
 
   long timeout; /* in seconds, 0 means no timeout */
@@ -390,7 +392,7 @@ struct UrlData {
   char *newurl; /* This can only be set if a Location: was in the
 		   document headers */
 
-  struct HttpHeader *headers; /* linked list of extra headers */
+  struct curl_slist *headers; /* linked list of extra headers */
   struct HttpPost *httppost;  /* linked list of POST data */
 
   char *cert; /* PEM-formatted certificate */
@@ -424,6 +426,11 @@ struct UrlData {
 #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)
+                    */
+
   char user[MAX_CURL_USER_LENGTH];
   char passwd[MAX_CURL_PASSWORD_LENGTH];
   char proxyuser[MAX_CURL_USER_LENGTH];

lib/version.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -38,10 +38,11 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+#include "setup.h"
+
 #include <string.h>
 #include <stdio.h>
 
-#include "setup.h"
 #include <curl/curl.h>
 #include "urldata.h"
 

lib/writeout.c

@@ -24,9 +24,9 @@
  *
  * ------------------------------------------------------------
  * Main author:
- * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
+ * - Daniel Stenberg <daniel@haxx.se>
  *
- * 	http://curl.haxx.nu
+ * 	http://curl.haxx.se
  *
  * $Source$
  * $Revision$
@@ -38,6 +38,8 @@
  * ------------------------------------------------------------
  ****************************************************************************/
 
+#include "setup.h"
+
 #include <stdio.h>
 #include <string.h>
 
@@ -93,9 +95,11 @@ void WriteOut(struct UrlData *data)
       else {
         /* this is meant as a variable to output */
         char *end;
+        char keepit;
         int i;
         if(('{' == ptr[1]) && (end=strchr(ptr, '}'))) {
           ptr+=2; /* pass the % and the { */
+          keepit=*end;
           *end=0; /* zero terminate */
           for(i=0; replacements[i].name; i++) {
             if(strequal(ptr, replacements[i].name)) {
@@ -138,6 +142,7 @@ void WriteOut(struct UrlData *data)
             }
           }
           ptr=end+1; /* pass the end */
+          *end = keepit;
         }
         else {
           /* illegal syntax, then just output the characters that are used */