Moved 7.19.2 and older entries from CHANGES to CHANGES.0 (the latter is not

shipped in release archives but is only in CVS)

1 files changed, 0 insertions, 1711 deletions

diff --git a/CHANGES b/CHANGES
index 49a1d76ef..19794b3eb 100644
--- a/CHANGES
+++ b/CHANGES
@@ -635,1714 +635,3 @@ Yang Tse (13 Nov 2008)
 - Refactored configure script detection of functions used to set sockets into
   non-blocking mode, and decouple function detection from function capability.
 
-Version 7.19.2 (13 November 2008)
-
-Michal Marek (13 Nov 2008)
-- Fixed a potential data loss in Curl_client_write() when the transfer is
-  paused.
-
-Daniel Stenberg (11 Nov 2008)
-- Rainer Canavan filed bug #2255627
-  (http://curl.haxx.se/bug/view.cgi?id=2255627) which pointed out that a
-  program using libcurl's multi interface to download a HTTPS page with a
-  libcurl built powered by OpenSSL, would easily get silly and instead hand
-  over SSL details as data instead of the actual HTTP headers and body. This
-  happened because libcurl would consider the connection handshake done too
-  early. This problem was introduced at September 22nd 2008 with my fix of the
-  bug #2107377
-
-  The correct fix is now instead done within the GnuTLS-handling code, as both
-  the OpenSSL and the NSS code already deal with this situation in similar
-  fashion. I added test case 560 in an attempt to verify this fix, but
-  unfortunately it didn't trigger it even before this fix!
-
-Yang Tse (11 Nov 2008)
-- Related with bug #2230535 (http://curl.haxx.se/bug/view.cgi?id=2230535)
-  Daniel Fandrich noticed that curl_addrinfo was also missing in the build
-  process of other four non-configure platforms. Added now.
-
-Daniel Fandrich (7 Nov 2008)
-- The getifaddrs() version of Curl_if2ip() crashed when used on a Linux
-  system with a TEQL load-balancing device configured, which doesn't
-  have an address.  Thanks to Adam Sampson for spotting this (bug #2234923).
-
-Yang Tse (6 Nov 2008)
-- Merged existing IPv4 and IPv6 Curl_ip2addr functions into a single one
-  which now also takes a protocol address family argument.
-
-- Bug #2230535 (http://curl.haxx.se/bug/view.cgi?id=2230535) pointed out a
-  problem with MSVC 6 makefile that caused a build failure. It was noted that
-  the curl_addrinfo.obj reference was missing. I took the opportunity to sort
-  the list in which this was missing. Issue submitted by John Wilkinson.
-
-Version 7.19.1 (5 November 2008)
-
-Daniel Stenberg (4 Nov 2008)
-- CURLINFO_FILETIME now works for file:// transfers as well
-
-Daniel Stenberg (3 Nov 2008)
-- Bug #2218480 (http://curl.haxx.se/bug/view.cgi?id=2218480) pointed out a
-  problem with my CURLINFO_PRIMARY_IP fix from October 7th that caused a NULL
-  pointer read. I also took the opportunity to clean up this logic (storing of
-  the connection's IP address) somewhat as we had it stored in two different
-  places and ways previously and they are now unified.
-
-Yang Tse (3 Nov 2008)
-- Fix undersized IPv6 address internal buffer. IPv6 address strings longer
-  than 35 characters would be truncated.
-
-Daniel Stenberg (2 Nov 2008)
-- Daniel Johnson reported and fixed:
-
-  When c-ares isn't enabled, libcurl by default calls getaddrinfo with family
-  set to PF_UNSPEC which causes getaddrinfo to return all available addresses,
-  both IPv4 and IPv6. Libcurl then tries each one until it can connect. If the
-  net connection doesn't support IPv6, libcurl can still fall back to IPv4.
-
-  However, since c-ares doesn't support PF_UNSPEC, when it's used it defaults
-  to using family=PF_INET6 and therefore only returns IPv6 addresses when AAAA
-  records are available, even if IPv4 addresses are also available. The effect
-  is that since my ISP doesn't do IPv6, libcurl can't connect at all to a site
-  that has AAAA records. It will work if I explicitly use CURL_IPRESOLVE_V4 or
-  --ipv4 with the curl tool. I discovered this when curl would fail to connect
-  to seemingly random sites. It turns out they weren't random, they were sites
-  with AAAA records.
-
-  So now libcurl defaults to PF_INET... until c-ares has been tought to offer
-  both.
-
-Yang Tse (31 Oct 2008)
-- Tests 558 and 559 are stabilized. These two tests were initially introduced
-  to aid in the location of a seg-fault which was only triggered on non-debug
-  builds done with the icc 9.1 Intel compiler. Test 558 does not trigger the
-  problem, but test 559 does trigger it. As of today, it isn't yet absolutely
-  clear if it is a compiler optimizer issue or a memory corruption one.
-
-Yang Tse (30 Oct 2008)
-- Use our Curl_addrinfo structure definition to handle address info data even
-  when a system addrinfo struct is available. Provide and use a wrapper around
-  systems getaddrinfo function, Curl_getaddrinfo_ex which returns a pointer to
-  a list of dynamically allocated Curl_addrinfo structs.
-
-  Configure will check freeaddrinfo and getaddrinfo functions and define
-  preprocessor symbols HAVE_FREEADDRINFO and HAVE_GETADDRINFO when appropriate.
-
-Daniel Fandrich (29 Oct 2008)
-- Fixed a bug that caused a few bytes of garbage to be sent after a
-  curl_easy_pause() during a chunky upload. Reported by Steve Roskowski.
-
-Daniel Fandrich (28 Oct 2008)
-- Changed the "resolve" test precheck program to verify that an IPv6 socket
-  can be created before resolving the IPv6 name.  In the context of running
-  a test, it doesn't make sense to run an IPv6 test when a host is resolvable
-  but IPv6 isn't usable.  This should fix failures of test 1085 on hosts with
-  library and DNS support for IPv6 but where actual use of IPv6 has been
-  administratively disabled.
-
-Daniel Fandrich (24 Oct 2008)
-- Added experimental support for zlib and OpenSSL on Symbian OS.
-
-Daniel Fandrich (21 Oct 2008)
-- Fixed some problems with SFTP range support to fix test cases 634 through
-  637.
-
-Daniel Fandrich (17 Oct 2008)
-- Fixed a compile error reported by Albert Chin on AIX and IRIX when using
-  GTLS.
-
-Daniel Stenberg (16 Oct 2008)
-- Igor Novoseltsev added CURLOPT_PROXYUSER and CURLOPT_PROXYPASSWORD that then
-  make CURLOPT_PROXYUSERPWD sort of deprecated. The primary motive for adding
-  these new options is that they have no problems with the colon separator
-  that the CURLOPT_PROXYUSERPWD option does.
-
-Daniel Stenberg (15 Oct 2008)
-- Pascal Terjan filed bug #2154627
-  (http://curl.haxx.se/bug/view.cgi?id=2154627) which pointed out that libcurl
-  uses strcasecmp() in multiple places where it causes failures when the
-  Turkish locale is used. This is because 'i' and 'I' isn't the same letter so
-  strcasecmp() on those letters are different in Turkish than in English (or
-  just about all other languages). I thus introduced a totally new internal
-  function in libcurl (called Curl_raw_equal) for doing case insentive
-  comparisons for english-(ascii?) style strings that thus will make "file"
-  and "FILE" match even if the Turkish locale is selected.
-
-Daniel Fandrich (15 Oct 2008)
-- A <precheck> command is considered to have failed if it returns a non-zero
-  return code.  This way, if the precheck command can't be run at all for
-  whatever reason, it's treated as a precheck failure which causes the
-  test to be skipped.
-
-Daniel Stenberg (15 Oct 2008)
-- John Wilkinson filed bug #2155496
-  (http://curl.haxx.se/bug/view.cgi?id=2155496) pointing out an error case
-  without a proper human-readable error message. When a read callback returns
-  a too large value (like when trying to return a negative number) it would
-  trigger and the generic error message then makes the proplem slightly
-  different to track down. I've added an error message for this now.
-
-Daniel Fandrich (9 Oct 2008)
-- Fixed the --interface option to work with IPv6 connections on glibc
-  systems supporting getifaddrs(). Also fixed a problem where an IPv6
-  address could be chosen instead of an IPv4 one for --interface when it
-  involved a name lookup.
-
-Daniel Fandrich (8 Oct 2008)
-- Added tests 1082 through 1085 to test symbolic --interface parameters
-
-- Added tests 633 through 637 to test the new file range support for SFTP.
-  All but the first test cause an infinite loop or other failure and so
-  are added to DISABLED.
-
-Daniel Stenberg (8 Oct 2008)
-- John Wilkinson filed bug #2152270
-  (http://curl.haxx.se/bug/view.cgi?id=2152270) which identified and fixed a
-  CURLINFO_REDIRECT_URL memory leak and an additional wrong-doing:
-
-  Any subsequent transfer with a redirect leaks memory, eventually crashing
-  the process potentially.
-
-  Any subsequent transfer WITHOUT a redirect causes the most recent redirect
-  that DID occur on some previous transfer to still be reported.
-
-- Igor Novoseltsev filed bug #2111613
-  (http://curl.haxx.se/bug/view.cgi?id=2111613) that eventually identified a
-  flaw in how the multi_socket interface in some cases missed to call the
-  timeout callback when easy interfaces are removed and added within the same
-  millisecond.
-
-- Igor Novoseltsev brought a patch that introduced two new options to
-  curl_easy_setopt: CURLOPT_USERNAME and CURLOPT_PASSWORD that sort of
-  deprecates the good old CURLOPT_USERPWD since they allow applications to set
-  the user name and password independently and perhaps more importantly allow
-  both to contain colon(s) which CURLOPT_USERPWD doesn't fully support.
-
-Daniel Fandrich (7 Oct 2008)
-- Changed the handling of read/write errors in Curl_perform() to allow a
-  a fresh connection to be made in such cases and the request retransmitted.
-  This should fix test case 160.  Added test case 1079 in an attempt to
-  test a similar connection dropping scenario, but as a race condition, it's
-  hard to test reliably.
-
-- Created test cases 1080 and 1081 to reproduce a problem of
-  CURLINFO_REDIRECT_URL leaking memory and returning incorrect results when
-  two URLs are requested. Reported by vmpdemo in bug #2152270
-
-Daniel Stenberg (7 Oct 2008)
-- Fixed CURLINFO_PRIMARY_IP: When libcurl created a connection to host A then
-  the app re-used the handle to do a connection to host B and then again
-  re-used the handle to host A, it would not update the info with host A's IP
-  address (due to the connection being re-used) but it would instead report
-  the info from host B.
-
-Yang Tse (7 Oct 2008)
-- Added --enable-optimize configure option to enable and disable compiler
-  optimizations to allow decoupled setting from --enable-debug.
-
-Yang Tse (2 Oct 2008)
-- Added --enable-warnings configure option to enable and disable strict
-  compiler warnings to allow decoupled setting from --enable-debug.
-
-  runtests.pl will now run with picky compiler warnings enabled unless
-  explicitly disabled.
-
-Daniel Fandrich (1 Oct 2008)
-- "make clean" now cleans out the docs and tests directories, too.
-
-Daniel Stenberg (30 Sep 2008)
-- The libcurl FTP code now returns CURLE_REMOTE_FILE_NOT_FOUND error when SIZE
-  gets a 550 response back for the cases where a download (or NOBODY) is
-  wanted. It still allows a 550 as response if the SIZE is used as part of an
-  upload process (like if resuming an upload is requested and the file isn't
-  there before the upload). I also modified the FTP test server and a few test
-  cases accordingly to match this modified behavior.
-
-Daniel Stenberg (29 Sep 2008)
-- Daniel Egger provided a patch that allows you to disable proxy support in
-  libcurl to somewhat reduce the size of the binary. Run configure
-  --disable-proxy.
-
-Daniel Fandrich (29 Sep 2008)
-- Moved all signal-based name resolution timeout handling into a single new
-  Curl_resolv_timeout function to reduce coupling.
-
-Daniel Stenberg (29 Sep 2008)
-- Ian Lynagh provided a patch that now makes CURLOPT_RANGE work fine for SFTP
-  downloads!
-
-- Maxim Ivanov filed bug report #2107803
-  (http://curl.haxx.se/bug/view.cgi?id=2107803) "no CURLINFO_REDIRECT_URL in
-  multi mode" together with a patch that fixed the problem.
-
-Daniel Stenberg (25 Sep 2008)
-- Emanuele Bovisio submitted bug report #2126435. We fixed the HTTP Digest
-  auth code to not behave badly when getting a blank realm with
-  realm="". http://curl.haxx.se/bug/view.cgi?id=2126435
-
-Daniel Fandrich (23 Sep 2008)
-- Make sure not to dereference the wrong UrlState proto union member when
-  switching from one protocol to another in a single request (e.g.
-  redirecting from HTTP to FTP as in test 1055) by resetting
-  state.expect100header before every request.
-
-Daniel Stenberg (23 Sep 2008)
-- Introducing Jamie Lokier's function for date to epoch conversion used in the
-  date parser function. This makes our function less dependent on system-
-  provided functions and instead we do all the magic ourselves. We also no
-  longer depend on the TZ environment variable. Switching to our own converter
-  has some side-effect and they are noted here for future reference (taken
-  from a mail by mr Lokier):
-
-  time_t is not measured in seconds in the ANSI C standard - or even counted
-  uniformly - weird platforms can use other numeric representations of dates
-  in time_t - hence the difftime() function.
-
-  On POSIX time_t is measured in UTC seconds, which means not including leap
-  seconds.  But it's mentioned in a few places that some old POSIX-ish
-  environments include leap seconds in their time_t counts...
-
-  I'm pretty sure [the new implementation is] correct on anything truly POSIX.
-  And it's obviously a lot less dependent on platform quirks and corner cases
-  in many ways than the mktime() version.
-
-- Rob Crittenden brought a patch to "add some locking for thread-safety to NSS
-  implementation".
-
-Daniel Stenberg (22 Sep 2008)
-- Made the SOCKS code use the new Curl_read_plain() function to fix the bug
-  Markus Moeller reported: http://curl.haxx.se/mail/archive-2008-09/0016.html
-
-- recv() errors other than those equal to EAGAIN now cause proper
-  CURLE_RECV_ERROR to get returned. This made test case 160 fail so I've now
-  disabled it until we can figure out another way to exercise that logic.
-
-- Michael Goffioul filed bug report #2107377 "Problem with multi + GnuTLS +
-  proxy" (http://curl.haxx.se/bug/view.cgi?id=2107377) that showed how a multi
-  interface using program didn't work when built with GnuTLS and a CONNECT
-  request was done over a proxy (basically test 502 over a proxy to a HTTPS
-  site). It turned out the ssl connect function would get called twice which
-  caused the second call to fail.
-
-Daniel Fandrich (22 Sep 2008)
-- Fixed test 539 to handle an out of memory condition that shows up now
-  that memdebug.h is included in the test programs.
-
-Yang Tse (20 Sep 2008)
-- Fix regression in configure script which affected OpenSSL builds on MSYS.
-
-Yang Tse (19 Sep 2008)
-- configure script now checks availability of the alarm() function.
-
-Daniel Fandrich (18 Sep 2008)
-- Don't bother to install a SIGALRM handler unless alarm() is available.
-  Also, leave the existing SIGALRM handler alone if the timeout is too small
-  to handle.
-
-Daniel Fandrich (17 Sep 2008)
-- Removed reference to curl-ca-bundle.crt in the host verification failure
-  error message.
-
-Yang Tse (17 Sep 2008)
-- Improve configure detection of gethostname(), localtime_r(), strstr(),
-  getservbyport_r(), gethostbyaddr_r() and gethostbyname_r().
-
-Yang Tse (14 Sep 2008)
-- Improve configure detection of strcasecmp(), strcasestr(), strcmpi(),
-  stricmp(), strlcat(), strncasecmp(), strncmpi() and strnicmp().
-
-Yang Tse (13 Sep 2008)
-- Disable tracking of fdopen() calls in the low-level memory leak tracking
-  code when fdopen() is not available, to avoid compiler error.
-
-Yang Tse (12 Sep 2008)
-- Further adjust detection of strerror_r() in the configure process, and
-  ensure that errno is not modified inside Curl_strerror().
-
-Yang Tse (10 Sep 2008)
-- Improve detection of gmtime_r(), strtoll(), sigaction(), strtok_r(),
-  strdup() and ftruncate() in the configure process.
-
-Daniel Fandrich (9 Sep 2008)
-- Mike Revi discovered some swapped speed switches documented in the curl man
-  page.
-
-- Checked in some documentation and code improvements and fixes that I
-  discovered in the FreeBSD ports system.
-
-Daniel Stenberg (8 Sep 2008)
-- Dmitry Kurochkin patched a problem: I have found bug in pipelining through
-  proxy. I have a transparent proxy. When running with http_proxy environment
-  variable not set my test completes fine (it goes through transparent
-  proxy). When I set http_proxy variable my test hangs after the first
-  downloaded is complete. Looks like the second handle never gets out from
-  WAITDO state.
-
-  The fix: It makes checkPendPipeline move 1 handler from pend pipe to send
-  pipe if pipelining is not supported by server but there are no handles in
-  send and recv pipes.
-
-- Stefan Krause pointed out that libcurl would wrongly send away cookies to
-  sites in cases where the cookie clearly has a very old expiry date. The
-  condition was simply that libcurl's date parser would fail to convert the
-  date and it would then count as a (timed-based) match. Starting now, a
-  missed date due to an unsupported date format or date range will now cause
-  the cookie to not match.
-
-Daniel Fandrich (5 Sep 2008)
-- Improved the logic that decides whether to use HTTP 1.1 features or not in a
-  request.  Setting a specific version with CURLOPT_HTTP_VERSION overrides
-  all other checks, but otherwise, a 1.0 request will be made if the server
-  is known to support only 1.0 because it previously responded so and the
-  connection was kept alive, or a response to a previous request on this handle
-  came back as 1.0. The latter could take place in cases like redirection or
-  authentication where several requests have to be made before the operation
-  is complete.  If any one of the servers in a redirection chain supports only
-  1.0, then remaining requests will be sent in 1.0 mode.
-
-- Detect cases where an upload must be sent chunked and the server supports
-  only HTTP 1.0 and return CURLE_UPLOAD_FAILED.
-
-Daniel Stenberg (5 Sep 2008)
-- Martin Drasar provided the CURLOPT_POSTREDIR patch. It renames
-  CURLOPT_POST301 (but adds a define for backwards compatibility for you who
-  don't define CURL_NO_OLDIES). This option allows you to now also change the
-  libcurl behavior for a HTTP response 302 after a POST to not use GET in the
-  subsequent request (when CURLOPT_FOLLOWLOCATION is enabled). I edited the
-  patch somewhat before commit. The curl tool got a matching --post302
-  option. Test case 1076 was added to verify this.
-
-- Introducing CURLOPT_CERTINFO and the corresponding CURLINFO_CERTINFO. By
-  enabling this feature with CURLOPT_CERTINFO for a request using SSL (HTTPS
-  or FTPS), libcurl will gather lots of server certificate info and that info
-  can then get extracted by a client after the request has completed with
-  curl_easy_getinfo()'s CURLINFO_CERTINFO option. Linus Nielsen Feltzing
-  helped me test and smoothen out this feature.
-
-  Unfortunately, this feature currently only works with libcurl built to use
-  OpenSSL.
-
-  This feature was sponsored by networking4all.com - thanks!
-
-- Dmitriy Sergeyev pointed out that curl_easy_pause() didn't unpause properly
-  during certain conditions. I also changed this code to use realloc() based
-  on Daniel Fandrich's suggestion.
-
-Guenter Knauf (4 Sep 2008)
-- MingW32 non-configure builds are now largefile feature enabled by default.
-  NetWare LIBC builds are also now largefile feature enabled by default.
-
-Yang Tse (4 Sep 2008)
-- Several fixes related with print formatting string directives.
-
-Daniel Fandrich (3 Sep 2008)
-- Search for the FreeBSD CA cert file /usr/local/share/certs/ca-root.crt
-
-Daniel Fandrich (2 Sep 2008)
-- Fixed an out of memory problem that caused torture test failures in tests
-  706 and 707.
-
-Daniel Stenberg (2 Sep 2008)
-- Keith Mok added supported_protocols and supported_features to the pkg-config
-  file for libcurl, and while doing that fix he unified with curl-config.in
-  how the supported protocols and features are extracted and used, so both those
-  tools should now always be synced.
-
-Version 7.19.0 (1 September 2008)
-
-Daniel Fandrich (29 Aug 2008)
-- Added tests 1071 through 1074 to test automatic downgrading from HTTP 1.1
-  to HTTP 1.0 upon receiving a response from the HTTP server.  Tests 1072
-  and 1073 are similar to test 1069 in that they involve the impossible
-  scenario of sending chunked data to a HTTP 1.0 server.  All these fail
-  and are added to DISABLED.
-
-- Added test 1075 to test --anyauth with Basic authentication.
-
-Daniel Stenberg (29 Aug 2008)
-- When libcurl was doing a HTTP POST and the server would respond with
-  "Connection: close" and actually close the connection after the
-  response-body, libcurl could still have outstanding data to send and it
-  would not properly notice this and stop sending. This caused weirdness and
-  sad faces. http://curl.haxx.se/bug/view.cgi?id=2080222
-
-  Note that there are still reasons to consider libcurl's behavior when
-  getting a >= 400 response code while sending data, as Craig Perras' note
-  "http upload: how to stop on error" specifies:
-  http://curl.haxx.se/mail/archive-2008-08/0138.html
-
-Daniel Stenberg (28 Aug 2008)
-- Dengminwen reported that libcurl would lock a (cookie) share twice (without
-  an unlock in between) for a certain case and that in fact works when using
-  regular windows mutexes but not with pthreads'! Locks should of course not
-  get locked again so this is now fixed.
-  http://curl.haxx.se/mail/lib-2008-08/0422.html
-
-- I'm abandoning the system with the web site mirrors (but keeping download
-  files bing mirrored) and thus I've changed the URL in the cookiejar header
-  to no longer use curlm.haxx.se but instead use the main site curl.haxx.se
-
-Daniel Fandrich (27 Aug 2008)
-- Fixed test case 1065 by changing the handling of CURLOPT_UPLOAD to set
-  the HTTP method to GET (or HEAD) when given a value of 0.
-
-- Added test cases 1068 and 1069 to test a simple HTTP PUT from stdin.  Test
-  case 1069 fails in a similar manner to test 1065 so is added to DISABLED.
-
-Yang Tse (27 Aug 2008)
-- Fix generation of MS VC6 .dsp file to make it support compilation of either
-  dynamic (DLL) or static (LIB) libcurl libraries in debug and release modes.
-
-Daniel Fandrich (26 Aug 2008)
-- Fixed out of memory problems that caused torture test failures in tests
-  1021 and 1067.
-
-Yang Tse (26 Aug 2008)
-- Added check and symbol definition for WIN32 file API usage in configure,
-  supporting configure's --disable-largefile option for WIN32 targets also.
-
-- Non-configure systems which do not use config-win32.h configuration file,
-  and want to use the WIN32 file API, must define USE_WIN32_LARGE_FILES or
-  USE_WIN32_SMALL_FILES as appropriate in their own configuration files.
-
-Daniel Stenberg (23 Aug 2008)
-- Running 'make ca-firefox' in the root build dir will now run the new
-  firefox-db2pem.sh conversion script that converts a local Firefox db of ca
-  certs into PEM format, suitable for use with a OpenSSL or GnuTLS built
-  libcurl.
-
-- Constantine Sapuntzakis fixed a bug when doing proxy CONNECT with the multi
-  interface, and the proxy would send Connection: close during the
-  authentication phase.  http://curl.haxx.se/bug/view.cgi?id=2069047
-
-Daniel Fandrich (22 Aug 2008)
-- Fixed a problem when --dump-header - was given with more than one URL,
-  which caused an error when the second header was dumped due to stdout
-  being closed.  Added test case 1066 to verify.  Also fixed a potential
-  problem where a closed file descriptor might be used for an upload
-  when more than one URL is given.
-
-Yang Tse (22 Aug 2008)
-- Improved libcurl's internal curl_m*printf() functions integral data type
-  size and signedness handling.
-
-- Internal adjustments to better select/differentiate when large/small file
-  support is provided using WIN32 functions directly.
-
-Daniel Fandrich (20 Aug 2008)
-- Added an edited version of Vincent Le Normand's documentation of SFTP quote
-  commands to the man pages.
-
-Daniel Stenberg (20 Aug 2008)
-- Phil Pellouchoud pointed out that the windows version of libcurl had a
-  memory leak because it never called the OpenSSL function
-  CRYPTO_cleanup_all_ex_data() as it was supposed to. This was because of a
-  missing define in config-win32.h!
-
-Gisle Vanem (18 Aug 2008)
-- Updated lib/Makefile.Watcom with the option to use c-ares (USE_ARES=1).
-
-Yang Tse (18 Aug 2008)
-- Added test case 557 to verify libcurl's internal curl_m*printf() functions
-  formatting functionality when handling signed and unsigned longs, as well as
-  our curl_off_t data type.
-
-Yang Tse (17 Aug 2008)
-- OpenSSl enabled NetWare builds are changed to use the 'openssl' subdirectory
-  when including the OpenSSL header files. This is the recommended setting, this
-  prevents the undesired inclusion of header files with the same name as those
-  of OpenSSL but which do not belong to the OpenSSL package. The visible change
-  from previously released libcurl versions is that now OpenSSl enabled NetWare
-  builds also define USE_OPENSSL in config files, and that OpenSSL header files
-  must be located in a subdirectory named 'openssl'.
-
-Yang Tse (16 Aug 2008)
-- Library internal only C preprocessor macros FORMAT_OFF_T and FORMAT_OFF_TU
-  remain in use as internal curl_off_t print formatting strings for the internal
-  *printf functions which still cannot handle print formatting string directives
-  such as "I64d", "I64u", and others available on MSVC, MinGW, Intel's ICC, and
-  other DOS/Windows compilers.
-
-Daniel Fandrich (15 Aug 2008)
-- Added test case 1063 to test invalid long file ranges with file: URLs and
-  1064 to test multiple http PUTs.
-
-- Added test case 1065 to test a PUT with a single file but two URLs. This
-  was discovered to be problematic while investigating an incident reported by
-  Von back in May.  curl in this case doesn't include a Content-Length: or
-  Transfer-Encoding: chunked header which is illegal. This test case is
-  added to DISABLED until a solution is found.
-
-Yang Tse (15 Aug 2008)
-- C preprocessor macros used internally and equally available externally which
-  aid in the use of the curl_off_t data type are named: CURL_FORMAT_CURL_OFF_T,
-  CURL_FORMAT_CURL_OFF_TU, CURL_SIZEOF_CURL_OFF_T, CURL_SUFFIX_CURL_OFF_T,
-  CURL_SUFFIX_CURL_OFF_TU, CURL_OFF_T_C and CURL_OFF_TU_C.
-
-Yang Tse (13 Aug 2008)
-- The size of long is a build time characteristic and as such it is now recorded
-  in curlbuild.h as CURL_SIZEOF_LONG. Definition now done from configure process
-  and in CVS curlbuild.h.dist for non-configure systems.
-
-Daniel Fandrich (12 Aug 2008)
-- Fixed a buffer overflow problem in Curl_proxyCONNECT that could occur
-  when a server responded with long headers and data.  Luckily, the buffer
-  overflowed into another unused buffer, so no actual harm was done.
-  Added test cases 1060 and 1061 to verify.
-
-Daniel Stenberg (12 Aug 2008)
-- Andy Tsouladze fixed runtests.pl to not attempt to execute the stunnel
-  _directory_ if that happened to appear in the path!
-
-Yang Tse (12 Aug 2008)
-- Added macros for minimum-width signed and unsigned curl_off_t integer
-  constants CURL_OFF_T_C and CURL_OFF_TU_C. The clever double helper macro
-  used internally to provide its functionality is thanks to Lars Nilsson.
-
-Daniel Fandrich (11 Aug 2008)
-- Fixed a boundary condition error in ftp_readresp() whereby a non-terminal
-  line of a multiline FTP response whose last byte landed exactly at the end
-  of the BUFSIZE-length buffer would be treated as the terminal response
-  line.  The following response code read in would then actually be the
-  end of the previous response line, and all responses from then on would
-  correspond to the wrong command. Test case 1062 verifies this.
-
-- Stop closing a never-opened ftp socket.
-
-Daniel Stenberg (11 Aug 2008)
-- Constantine Sapuntzakis filed bug report #2042430
-  (http://curl.haxx.se/bug/view.cgi?id=2042430) with a patch. "NTLM Windows
-  SSPI code is not thread safe". This was due to libcurl using static
-  variables to tell wether to load the necessary SSPI DLL, but now the loading
-  has been moved to the more suitable curl_global_init() call.
-
-- Constantine Sapuntzakis filed bug report #2042440
-  (http://curl.haxx.se/bug/view.cgi?id=2042440) with a patch. He identified a
-  problem when using NTLM over a proxy but the end-point does Basic, and then
-  libcurl would do wrong when the host sent "Connection: close" as the proxy's
-  NTLM state was erroneously cleared.
-
-Yang Tse (11 Aug 2008)
-- Added missing signed and unsigned curl_off_t integer constant suffixes for
-  internal and external use. CURL_SUFFIX_CURL_OFF_T, CURL_SUFFIX_CURL_OFF_TU.
-
-Daniel Fandrich (7 Aug 2008)
-- Fixed an uninitialized variable in multi_runsingle() that could cause a
-  request to prematurely end.
-
-- Added test1059 to test the FTP proxy tunnel problem fixed July 11.
-
-Yang Tse (7 Aug 2008)
-- Added curlbuild.h and curlrules.h header files to libcurl's public headers.
-  File curlbuild.h is a generated file on configure-capable systems. This is
-  a first step towards configure-based info in public headers. Currently only
-  used to provide support for a curl_off_t data type which is not gated to
-  off_t. Further details are documented inside these mentioned header files.
-
-- Fix CURL_CHECK_DEF so that when the expansion of the preprocessor symbol
-  results in a set of double-quoted strings, this macro will now return an
-  expansion which consists of a single double-quoted string as the result of
-  concatenating all of them.
-
-- Skip data type check in DO_CURL_OFF_T_CHECK macro when argument is empty.
-
-- Adjusted testcurl.pl to copy checked out curlbuild.h.dist as curlbuild.h
-  for non-configure targets when the host system doesn't run buildconf.bat.
-
-- Prevent buildconf from removing 'Makefile' and 'missing' files. This would
-  blow away our CVS checked files 'missing' and 'hiper/Makefile'.
-
-- Remove adjustment done to testcurl.pl to verify if change introduced by
-  Guenter Knauf in lib/Makefile.netware is enough to get the netware autobuilds
-  going again.
-
-Yang Tse (5 Aug 2008)
-- Changes done to buildconf script. Validate that autom4te and autoconf, as
-  well as aclocal and automake, versions match. Improve removal of previous
-  run generated files. Remove verbose debug logging of aclocal on Solaris.
-
-Daniel Stenberg (5 Aug 2008)
-- Yehoshua Hershberg found a problem that would make libcurl re-use a
-  connection with the multi interface even if a previous use of it caused a
-  CURLE_PEER_FAILED_VERIFICATION to get returned. I now make sure that failed
-  SSL connections properly close the connections.
-
-Daniel Stenberg (4 Aug 2008)
-- Test cases 1051, 1052 and 1055 were added by Daniel Fandrich on July 30 and
-  proved how PUT and POST with a redirect could lead to a "hang" due to the
-  data stream not being rewound properly when it had to in order to get sent
-  properly (again) to the subsequent URL. This is now fixed and these test
-  cases are no longer disabled.
-
-Yang Tse (4 Aug 2008)
-- Autoconf 2.62 has changed the behaviour of the AC_AIX macro which we use.
-  Prior versions of autoconf defined _ALL_SOURCE if _AIX was defined. 2.62
-  version of AC_AIX defines _ALL_SOURCE and other four preprocessor symbols
-  no matter if the system is AIX or not. To keep the traditional behaviour,
-  and an uniform one across autoconf versions AC_AIX is replaced with our
-  own internal macro CURL_CHECK_AIX_ALL_SOURCE.
-
-Daniel Stenberg (4 Aug 2008)
-- Test case 1041 (added by Daniel Fandrich July 14th) proved a bug where PUT
-  with -C - sent garbage in the Content-Range: header. I fixed this problem by
-  making sure libcurl always sets the size of the _entire_ upload if an app
-  attemps to do resumed uploads since libcurl simply cannot know the size of
-  what is currently at the server end. Test 1041 is no longer disabled.
-
-Yang Tse (2 Aug 2008)
-- No longer test availability of the gdi32 library, nor use it for linking, even
-  when we have been doing this since revision 1.47 of configure.ac 4 years and
-  5 months ago when cross-compiling a Windows target. We actually don't use any
-  function from the Windows GDI (Graphics Device Interface) related with drawing
-  or graphics-related operations.
-
-Daniel Fandrich (1 Aug 2008)
-- Added support for --append on SFTP uploads. Unfortunately, OpenSSH doesn't
-  support this so it goes untested.
-
-Yang Tse (1 Aug 2008)
-- Configure process now checks if the preprocessor _REENTRANT symbol is already
-  defined. If it isn't currently defined a set of checks are performed to test
-  if its definition is required to make visible to the compiler a set of *_r
-  functions. Finally, if _REENTRANT is already defined or needed it takes care
-  of making adjustments necessary to ensure that it is defined equally for the
-  configure process tests and generated config file.
-
-- Removed definition of CURL_CHECK_WORKING_RESOLVER from acinclude.m4 it has
-  not been in use since revision 1.81 of configure.in 6 years, 9 months ago.
-
-Daniel Fandrich (31 Jul 2008)
-- Fixed parsing of an IPv6 proxy address to support a scope identifier,
-  as well as IPv4 addresses in IPv6 format. Also, better handle the case
-  of a malformatted IPv6 address (avoid empty and NULL strings).
-
-- Fixed a problem with any FTP URL or any URLs containing an IPv6 address
-  being mangled when passed to proxies when CURLOPT_PORT is also set
-  (reported by Pramod Sharma).
-
-- User names embedded in proxy URLs without a password were parsed
-  incorrectly--the host name is treated as part of the user name and the
-  port number becomes the password.  This can be observed in test 279
-  (was KNOWN_ISSUE #54).
-
-Daniel Stenberg (30 Jul 2008)
-- Phil Blundell added the CURLOPT_ADDRESS_SCOPE option, as well as adjusted
-  the URL parser to allow numerical IPv6-addresses to be specified with the
-  scope given, as per RFC4007 - with a percent letter that itself needs to be
-  URL escaped. For example, for an address of fe80::1234%1 the HTTP URL is:
-  "http://[fe80::1234%251]/"
-
-- PHP's bug report #43158 (http://bugs.php.net/bug.php?id=43158) identifies a
-  true bug in libcurl built with OpenSSL. It made curl_easy_getinfo() more or
-  less always return 0 for CURLINFO_SSL_VERIFYRESULT because the function that
-  would set it to something non-zero would return before the assign in almost
-  all error cases. The internal variable is now set to non-zero from the start
-  of the function only to get cleared later on if things work out fine.
-
-- Made the curl tool's -w option support the %{ssl_verify_result} variable
-
-Daniel Fandrich (30 Jul 2008)
-- Added test cases 1052 through 1055 to test uploading data from files
-  during redirects.  Test cases 1052 and 1055 show problems (maybe the same
-  root cause as 1051) and are disabled.
-
-- Fixed a couple of buffer overflows in the MS-DOS port of the curl tool.
-
-Daniel Fandrich (29 Jul 2008)
-- Fixed --use-ascii to properly convert text files on Symbian OS, MS-DOS
-  and OS/2.
-
-- Added test case 1051 to test Location: following with PUT, as reported
-  by Ben Sutcliffe.  The test when run manually shows a problem in curl
-  so it's disabled.
-
-Daniel Fandrich (28 Jul 2008)
-- Fixed display of the interface bind address in the trace output when it's
-  an IPv6 address.
-
-- Added test cases 1045 through 1049 as simple tests of --interface using the
-  localhost interface.
-
-- Added test case 1050 to test --ftp-port with an IPv6 address
-
-Daniel Stenberg (26 Jul 2008)
-- David Bau filed bug report #2026240 "CURL_READFUNC_PAUSE leads to buffer
-  overrun" (http://curl.haxx.se/bug/view.cgi?id=2026240) identifying two
-  problems, and providing the fix for them:
-
-  - CURL_READFUNC_PAUSE did in fact not pause the _sending_ of data that it is
-    designed for but paused _receiving_ of data!
-
-  - libcurl didn't internally set the read counter to zero when this return
-    code was detected, which would potentially lead to junk getting sent to
-    the server.
-
-Daniel Fandrich (26 Jul 2008)
-- Added test 1044 to test large file support in ftp with -I.
-
-- Eliminate a unnecessary socket creation in Curl_getaddrinfo for an IPv4
-  address in an IPv6 capable libcurl.
-
-- Added feature in runtests.pl to select tests based on key word.
-
-Daniel Fandrich (23 Jul 2008)
-- Changed the long logfile elision code in runtests.pl to properly handle
-  lines ending in \r.
-
-- Changed references to TRUE and FALSE in the curl_easy_setopt man page to
-  1 and zero, respectively, since TRUE and FALSE aren't part of the
-  libcurl API.
-
-Daniel Stenberg (23 Jul 2008)
-- I went over the curl_easy_setopt man page and replaced most references to
-  non-zero with the fixed value of 1. We should strive at making options
-  support '1' for enabling them mentioned explicitly, as that then will allow
-  us for to extend them in the future without breaking older programs.
-
-  Possibly we should even introduce a fancy define to use instead of '1' all
-  over...
-
-Yang Tse (21 Jul 2008)
-- Use the sreadfrom() wrapper to replace recvfrom() in our code.
-
-Yang Tse (20 Jul 2008)
-- when recvfrom prototype uses a void pointer for arguments 2, 5 or 6 this will
-  now cause the definition, as appropriate, of RECVFROM_TYPE_ARG2_IS_VOID,
-  RECVFROM_TYPE_ARG5_IS_VOID or RECVFROM_TYPE_ARG6_IS_VOID.
-
-Yang Tse (17 Jul 2008)
-- RECVFROM_TYPE_ARG2, RECVFROM_TYPE_ARG5 and RECVFROM_TYPE_ARG6 are now defined
-  to the data type pointed by its respective argument and not the pointer type.
-
-Yang Tse (16 Jul 2008)
-- Configure process now checks availability of recvfrom() socket function and
-  finds out its return type and the types of its arguments. Added definitions
-  for non-configure systems config files, and introduced macro sreadfrom which
-  will be used on udp sockets as a recvfrom() wrapper.
-
-Yang Tse (15 Jul 2008)
-- Added description/comment to include paths used in several Makefile.am files.
-  Added automake option nostdinc to test servers makefile and modified libcurl
-  external headers include path for libtest programs.
-
-Daniel Fandrich (14 Jul 2008)
-- Added test1040 through test1043 to test -C - on HTTP. Test 1041 failed so
-  it's added to DISABLED.
-
-Yang Tse (14 Jul 2008)
-- HTTP_ONLY definition check in lib/setup.h is now done once that configuration
-  file has been included. In this way if symbol is defined in the config file
-  it will no longer be ignored.  Removed inclusion of remaining system header
-  files from configuration files. Moved _REENTRANT definition up/earlier in
-  lib/setup.h
-
-Yang Tse (11 Jul 2008)
-- Added missing multiple header inclusion prevention definition for header
-  file content_encoding.h
-
-Daniel Fandrich (11 Jul 2008)
-- Fixed test 553 to pass the torture test.
-
-Daniel Stenberg (11 Jul 2008)
-- Daniel Fandrich found out we didn't pass on the user-agent properly when
-  doing "proxy-tunnels" with non-HTTP prototols and that was simply because
-  the code assumed the user-agent was only needed for HTTP.
-
-Daniel Fandrich (10 Jul 2008)
-- Changed slightly the SFTP quote commands chmod, chown and chgrp to only
-  set the attribute that has changed instead of all possible ones. Hopefully,
-  this will solve the "Permission denied" problem that Nagarajan Sreenivasan
-  reported when setting some modes, but regardless, it saves a protocol
-  round trip in the chmod case.
-
-- Added test cases 1038 and 1039 to test Adrian Kreher's report that ftp
-  uploads with -C - didn't resume properly, but the tests pass.
-
-Yang Tse (10 Jul 2008)
-- Peter Lamberg filed bug report #2015126: "poll gives WSAEINVAL when POLLPRI
-  is set in fdset.events" (http://curl.haxx.se/bug/view.cgi?id=2015126) which
-  exactly pinpointed the problem only triggered on Windows Vista, provided
-  reference to docs and also a fix. There is much work behind Peter Lamberg's
-  excellent bug report. Thank You!
-
-Daniel Fandrich (9 Jul 2008)
-- Added tests 1036 and 1037 to verify resumed ftp downloads with -C -
-
-Daniel Stenberg (9 Jul 2008)
-- Andreas Schuldei improved Phil Blundell's patch for IPv6 using c-ares, and I
-  edited it slightly. Now you should be able to use IPv6 addresses fine even
-  with libcurl built to use c-ares.
-
-Daniel Fandrich (9 Jul 2008)
-- Fixed an OOM handling problem that cause test 11 to fail the torture test.
-
-Daniel Fandrich (8 Jul 2008)
-- Fixed test 554 to pass the torture test.
-
-Daniel Fandrich (7 Jul 2008)
-- Added test cases 1034 & 1035 to test IDN name conversion failures.
-
-Daniel Stenberg (7 Jul 2008)
-- Scott Barrett provided a test case for a segfault in the FTP code and the
-  fix for it. It occured when you did a FTP transfer using
-  CURLFTPMETHOD_SINGLECWD and then did another one on the same easy handle but
-  switched to CURLFTPMETHOD_NOCWD. Due to the "dir depth" variable not being
-  cleared properly.  Scott's test case is now known as test 539 and it
-  verifies the fix.
-
-Daniel Stenberg (3 Jul 2008)
-- Phil Blundell provided a fix for libcurl's treatment of unexpected 1xx
-  response codes. Previously libcurl would hang on such occurances. I added
-  test case 1033 to verify.
-
-- Introcuding a new timestamp for curl_easy_getinfo():
-  CURLINFO_APPCONNECT_TIME. This is set with the "application layer"
-  handshake/connection is completed. Which typically is SSL, TLS or SSH and by
-  using this you can figure out the application layer's own connect time. You
-  can extract the time stamp using curl's -w option and the new variable named
-  'time_appconnect'. This feature was sponsored by Lenny Rachitsky at NeuStar.
-
-Daniel Fandrich (2 Jul 2008)
-- Support Open Watcom C on Linux (as well as Windows).
-
-Yang Tse (2 Jul 2008)
-- The previously committed fix for bug report #1999181 prevented using the
-  monotonic clock on any system without an always supported POSIX compliant
-  implementation. Now the POSIX compliant configuration check is removed and
-  will fallback to gettimeofday when the monotonic clock is unavailable at
-  run-time.
-
-- The configure process will now halt when sed, grep, egrep or ar programs
-  can not be found among the directories in PATH variable.
-
-Daniel Stenberg (1 Jul 2008)
-- Rolland Dudemaine provided fixes to get libcurl to build for the INTEGRITY
-  operating system.
-
-Daniel Stenberg (30 Jun 2008)
-- Made the internal printf() support %llu properly to print unsigned long longs.
-
-- Stephen Collyer and Tor Arntsen helped identify a flaw in the range code
-  which output the range using a signed variable where it should rather use
-  unsigned.
-
-Yang Tse (29 Jun 2008)
-- John Lightsey filed bug report #1999181: "CLOCK_MONOTONIC always fails on
-  some systems" (http://curl.haxx.se/bug/view.cgi?id=1999181). The problem was
-  that the configure script did not use the _POSIX_MONOTONIC_CLOCK feature test
-  macro when checking monotonic clock availability. This is now fixed and the
-  monotonic clock will not be used unless the feature test macro is defined
-  with a value greater than zero indicating always supported.
-
-Daniel Fandrich (25 Jun 2008)
-- Honour --stderr with the -v option.
-
-- Fixed a file handle leak in the command line client if more than one
-  --stderr option was given.
-
-Daniel Stenberg (22 Jun 2008)
-- Eduard Bloch filed the debian bug report #487567
-  (http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=487567) pointing out that
-  libcurl used Content-Range: instead of Range when doing a range request with
-  --head (CURLOPT_NOBODY). This is now fixed and test case 1032 was added to
-  verify.
-
-Daniel Fandrich (21 Jun 2008)
-- Stopped using ranges in scanf character sequences (e.g. %[a-z]) since that
-  is not ANSI C, just a common extension.  This caused problems on
-  at least Open Watcom C.
-
-Yang Tse (20 Jun 2008)
-- Modified configuration script to actually verify if the compiler is good
-  enough at detecting compilation errors or at least it has been properly
-  configured to do so. Configuration heavily depends on this capability, so
-  if this compiler sanity check fails the configuration process will now fail.
-
-Daniel Stenberg (20 Jun 2008)
-- Phil Pellouchoud found a case where libcurl built with NSS failed to
-  handshake with a SSLv2 server, and it turned out to be because it didn't
-  recognize the cipher named "rc4-md5". In our list that cipher was named
-  plainly "rc4". I've now added rc4-md5 to work as an alias as Phil reported
-  that it made things work for him again.
-
-- Hans-Jurgen May pointed out that trying SCP or SFTP over a SOCKS proxy
-  crashed libcurl. This is now addressed by making sure we use "plain send"
-  internally when doing the socks handshake instead of the Curl_write()
-  function which is designed to use the "target" protocol. That's then SCP or
-  SFTP in this case. I also took the opportunity and cleaned up some ssh-
-  related #ifdefs in the code for readability.
-
-Daniel Stenberg (19 Jun 2008)
-- Christopher Palow fixed a curl_multi_socket() issue which previously caused
-  libcurl to not tell the app properly when a socket was closed (when the name
-  resolve done by c-ares is completed) and then immediately re-created and put
-  to use again (for the actual connection). Since the closure will make the
-  "watch status" get lost in several event-based systems libcurl will need to
-  tell the app about this close/re-create case.
-
-- Dengminwen found a bug in the connection re-use function when using the
-  multi interface with pipelining enabled as it would wrongly check for,
-  detect and close "dead connections" even though that connection was already
-  in use!
-
-Daniel Fandrich (18 Jun 2008)
-- Added SSH failure test cases 628-632
-
-- Fixed a memory leak in the command-line tool that caused a valgrind error.
-
-Daniel Stenberg (18 Jun 2008)
-- Rob Crittenden brought a fix for the NSS layer that makes libcurl no longer
-  always fire up a new connection rather than using the existing one when the
-  multi interface is used. Original bug report:
-  https://bugzilla.redhat.com/show_bug.cgi?id=450140
-
-Yang Tse (18 Jun 2008)
-- Internal configure script improvement. No longer break out of shell "for"
-  statements from inside AC_FOO_IFELSE macros, otherwise temporary macro files
-  are not properly removed.
-
-Daniel Fandrich (12 Jun 2008)
-- Fixed curl-config --ca which wasn't being exported by configure.
-
-Daniel Stenberg (11 Jun 2008)
-- I did a cleanup of the internal generic SSL layer and how the various SSL
-  libraries are supported. Starting now, each underlying SSL library support
-  code does a set of defines for the 16 functions the generic layer (sslgen.c)
-  uses (all these new function defines use the prefix "curlssl_"). This
-  greatly simplified the generic layer in readability by involving much less
-  #ifdefs and other preprocessor stuff and should make it easier for people to
-  make libcurl work with new SSL libraries.
-
-  Hopefully I can later on document these 16 functions somewhat as well.
-
-  I also made most of the internal SSL-dependent functions (using Curl_ssl_
-  prefix) #defined to nothing when no SSL support is requested - previously
-  they would unnecessarily call mostly empty functions.
-
-  I've built libcurl with OpenSSL and GnuTLS and without SSL to test this and
-  I've also tried building with NSS but the NSS support is a mystery to me and
-  I failed to build libcurl with the NSS libraries I have installed. We really
-  should A) improve our configure script to detect unsuitable NSS versions
-  already at configure time and B) document our requirements better for the
-  SSL libraries.
-
-Daniel Stenberg (10 Jun 2008)
-- I made the OpenSSL code build again with OpenSSL 0.9.6. The CRLFILE
-  functionality killed it due to its unconditional use of
-  X509_STORE_set_flags...
-
-Daniel Stenberg (8 Jun 2008)
-- Due to the three new libcurl changes and the massive command line option
-  change I decided we'll mark it by bumping the next release number to 7.19.0!
-
-- curl the tool now deals with its command line options somewhat differently!
-  All boolean options (such as -O, -I, -v etc), both short and long versions,
-  now always switch on/enable the option named. Using the same option multiple
-  times thus make no difference. To switch off one of those options, you need
-  to use the long version of the option and type --no-OPTION. Like to disable
-  verbose mode you use --no-verbose!
-
-- Added --remote-name-all to curl, which if used changes the default for all
-  given URLs to be dealt with as if -O is used. So if you want to disable that
-  for a specific URL after --remote-name-all has been used, you muse use -o -
-  or --no-remote-name.
-
-Daniel Stenberg (6 Jun 2008)
-- Axel Tillequin and Arnaud Ebalard added support for CURLOPT_ISSUERCERT, for
-  OpenSSL, NSS and GnuTLS-built libcurls.
-
-- Axel Tillequin and Arnaud Ebalard added support for CURLOPT_CRLFILE, for
-  OpenSSL, NSS and GnuTLS-built libcurls.
-
-- Added CURLINFO_PRIMARY_IP as a new information retrievable with
-  curl_easy_getinfo. It returns a pointer to a string with the most recently
-  used IP address. Modified test case 500 to also verify this feature. The
-  implementing of this feature was sponsored by Lenny Rachitsky at NeuStar.
-
-Version 7.18.2 (4 June 2008)
-
-Daniel Fandrich (3 Jun 2008)
-- Fixed a problem where telnet data would be lost if an EWOULDBLOCK
-  condition were encountered.
-
-Marty Kuhrt (1 Jun 2008)
-- Updated main.c to return CURLE_OK if PARAM_HELP_REQUESTED was returned
-  from getparameter instead of CURLE_FAILED_INIT.  No point in returning
-  an error if --help or --version were requested.
-
-Daniel Stenberg (28 May 2008)
-- Emil Romanus found a problem and helped me repeat it. It occured when using
-  the curl_multi_socket() API with HTTP pipelining enabled and could lead to
-  the pipeline basically stalling for a very long period of time until it took
-  off again.
-
-- Jeff Weber reported memory leaks with aborted SCP and SFTP transfers and
-  provided excellent repeat recipes. I fixed the cases I managed to reproduce
-  but Jeff still got some (SCP) problems even after these fixes:
-  http://curl.haxx.se/mail/lib-2008-05/0342.html
-
-Daniel Stenberg (26 May 2008)
-- Bug report #1973352 (http://curl.haxx.se/bug/view.cgi?id=1973352) identified
-  how the HTTP redirect following code didn't properly follow to a new URL if
-  the new url was but a query string such as "Location: ?moo=foo". Test case
-  1031 was added to verify this fix.
-
-- Andreas Faerber and Scott McCreary made (lib)curl build for the Haiku OS.
-
-Yang Tse (26 May 2008)
-- David Rosenstrauch reported that header files spnegohelp.h and
-  openssl/objects.h were needed to compile SPNEGO support.
-
-Daniel Fandrich (22 May 2008)
-- Made sure to pass longs in to curl_easy_setopt where necessary in the
-  example programs and libtest code.
-
-Daniel Stenberg (19 May 2008)
-- When trying to repeat a multi interface problem I fell over a few multi
-  interface problems:
-
-  o with pipelining disabled, the state should never be set to WAITDO but
-    rather go straight to DO
-
-  o we had multiple states for which the internal function returned no socket
-    at all to wait for, with the effect that libcurl calls the socket callback
-    (when curl_multi_socket() is used) with REMOVE prematurely (as it would be
-    added again within very shortly)
-
-  o when in DO and DOING states, the HTTP and HTTPS protocol handler functions
-    didn't return that the socket should be waited for writing, but instead it
-    was treated as if no socket was needing monitoring so again REMOVE was
-    called prematurely.
-
-Daniel Stenberg (13 May 2008)
-- Added test case 556 that uses curl_easy_send() and curl_easy_recv()
-
-Daniel Stenberg (9 May 2008)
-- Introducing curl_easy_send() and curl_easy_recv(). They can be used to send
-  and receive data over a connection previously setup with curl_easy_perform()
-  and its CURLOPT_CONNECT_ONLY option. The sendrecv.c example was added to
-  show how they can be used.
-
-Yang Tse (9 May 2008)
-- Internal time differences now use monotonic time source if available.
-  This also implies the removal of the winmm.lib dependency for WIN32.
-
-Daniel Stenberg (9 May 2008)
-- Stefan Krause reported a busy-looping case when using the multi interface
-  and doing CONNECT to a proxy. The app would then busy-loop until the proxy
-  completed its response.
-
-Michal Marek (9 May 2008)
-- Make Curl_write and it's callees accept a const pointer, in preparation
-  of tetetest's patch for curl_easy_send()
-
-Daniel Stenberg (7 May 2008)
-- Liam Healy filed the debian bug report #480044
-  (http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=480044) identifying a
-  segfault when using krb5 ftp, but the krb4 code had the same problem.
-
-Yang Tse (7 May 2008)
-- Christopher Palow provided the patch (edited by me) that introduces the
-  use of microsecond resolution keys for internal splay trees.
-
-Daniel Stenberg (4 May 2008)
-- Yuriy Sosov pointed out a configure fix for detecting c-ares when that is
-  built debug-enabled.
-
-Daniel Stenberg (3 May 2008)
-- Ben Van Hof filed bug report #1945240: "libcurl sometimes sends body twice
-  when using CURL_AUTH_ANY" (http://curl.haxx.se/bug/view.cgi?id=1945240).
-  The problem was that when libcurl rewound a stream meant for upload when it
-  would prepare for a second request, it could accidentally continue the
-  sending of the rewound data on the first request instead of on the second.
-  Ben also provided test case 1030 that verifies this fix.
-
-Daniel Stenberg (3 May 2008)
-- Jean-Francois Bertrand reported a libcurl crash with CURLOPT_TCP_NODELAY
-  since libcurl used getprotobyname() and that isn't thread-safe. We now
-  switched to use IPPROTO_TCP unconditionally, but perhaps the proper fix is
-  to detect the thread-safe version of the function and use that.
-  http://curl.haxx.se/mail/lib-2008-05/0011.html
-
-Daniel Stenberg (1 May 2008)
-- Bart Whiteley provided a patch that made libcurl work properly when an app
-  uses the CURLOPT_OPENSOCKETFUNCTION callback to create a unix domain socket
-  to a http server.
-
-Daniel Stenberg (29 Apr 2008)
-- To make it easier for applications that want lots of magic stuff done on
-  redirections and thus cannot use CURLOPT_FOLLOWLOCATION easily, we now
-  introduce the new CURLINFO_REDIRECT_URL option that lets applications
-  extract the URL libcurl would've redirected to if it had been told to. This
-  then enables the application to continue to that URL as it thinks is
-  suitable, without having to re-implement the magic of creating the new URL
-  from the Location: header etc. Test 1029 verifies it.
-
-Yang Tse (29 Apr 2008)
-- Improved easy interface resolving timeout handling in c-ares enabled builds
-
-Daniel Fandrich (28 Apr 2008)
-- Added test 1028 to test an HTTP redirect to a FTP URL.
-
-Daniel Stenberg (28 Apr 2008)
-- Norbert Frese filed bug report #1951588: "Problem with curlftpfs and
-  libcurl" (http://curl.haxx.se/bug/view.cgi?id=1951588) which seems to be an
-  identical report to what Denis Golovan reported in
-  http://curl.haxx.se/mail/lib-2008-02/0108.html The FTP code didn't reset the
-  user/password pointers properly even though there might've been a new
-  struct/cconnection getting used.
-
-Daniel Stenberg (26 Apr 2008)
-- Reverted back to use automake 1.9.6 in the next release (from automake
-  1.10.1) since it *still* suffers from Solaris-related bugs. Our previous
-  automake 1.10 problem was reported in bug #1701360
-  (http://curl.haxx.se/bug/view.cgi?id=1701360) and this recent problem was
-  bug #1944825 (http://curl.haxx.se/bug/view.cgi?id=1944825). I have not
-  personally approached the automake team about either one of these but I
-  figure we need a Solaris 10 guy to do it!
-
-Yang Tse (25 Apr 2008)
-- Added 'timeout' and 'delay' attributes support for the test harness
-  <command> subsection.
-
-Daniel Fandrich (24 Apr 2008)
-- Made --stderr able to redirect all stderr messages.
-
-Yang Tse (23 Apr 2008)
-- Improve synchronization between test harness runtests.pl script
-  and test harness servers to minimize risk of false test failures.
-
-Daniel Fandrich (22 Apr 2008)
-- Added support for running on Symbian OS.
-
-Daniel Fandrich (18 Apr 2008)
-- Added test cases 1026 and 1027 to do some rudimentary tests on the --manual
-  and --help options.
-
-Michal Marek (14 Apr 2008)
-- allow disabling the typechecker by defining CURL_DISABLE_TYPECHECK, as
-  discussed in http://curl.haxx.se/mail/lib-2008-04/0291.html
-
-Daniel Stenberg (14 Apr 2008)
-- Stefan Krause reported a case where the OpenSSL handshake phase wasn't
-  properly acknowledging the timeout values, like if you pulled the network
-  plug in the midst of it.
-
-- Andre Guibert de Bruet fixed a second case of not checking the malloc()
-  return code in the Negotiate code.
-
-- Sandor Feldi reported bug #1942022
-  (http://curl.haxx.se/bug/view.cgi?id=1942022) pointing out a mistake in the
-  lib/Makefile.vc[68] makefiles' release-ssl-dll target.
-
-- Brock Noland reported that curl behaved differently depending on which order
-  you used -i and -I.
-
-Daniel Stenberg (12 Apr 2008)
-- Andre Guibert de Bruet found and fixed a case where malloc() was called but
-  was not checked for a NULL return, in the Negotiate code.
-
-Daniel Fandrich (9 Apr 2008)
-- Added test cases 1024 & 1025 to test a scenario similar to the one reported
-  by Ben Combee where libcurl would send the wrong cookie to a redirected
-  server.  libcurl was doing the right thing in these test cases.
-
-Michal Marek (7 Apr 2008)
-- Fix the MIT / Heimdal check for good:
-  Define HAVE_GSSMIT if <gssapi/{gssapi.h,gssapi_generic.h,gssapi_krb5.h}> are
-  available, otherwise define HAVE_GSSHEIMDAL if <gssapi.h> is available.
-
-  Only define GSS_C_NT_HOSTBASED_SERVICE to gss_nt_service_name if
-  GSS_C_NT_HOSTBASED_SERVICE isn't declared by the gssapi headers. This should
-  avoid breakage in case we wrongly recognize Heimdal as MIT again.
-
-Daniel Stenberg (5 Apr 2008)
-- Alexey Simak fixed curl_easy_reset() to reset the max redirect limit properly
-
-- Based on the Debian bug report #474224 that complained about the FTP error
-  message when libcurl doesn't get a 220 back immediately on connect, I now
-  changed it to be more specific on what the problem is. Also worth noticing:
-  while the bug report contains an example where the response is:
-
-    421 There are too many connected users, please try again later
-
-  we cannot assume that the error message will always be this readable nor
-  that it fits within a particular boundary etc.
-
-Daniel Fandrich (3 Apr 2008)
-- Added test627 to test SFTP with CURLOPT_NOBODY
-
-Daniel Stenberg (3 Apr 2008)
-- Setting CURLOPT_NOBODY to FALSE will now switch the HTTP request method to
-  GET simply because previously when you set CURLOPT_NOBODY to TRUE first and
-  then FALSE you'd end up in a broken state where a HTTP request would do a
-  HEAD by still act a lot like for a GET and hang waiting for the content etc.
-
-- Scott Barrett added support for CURLOPT_NOBODY over SFTP
-
-Daniel Fandrich (3 Apr 2008)
-- Made sure that curl_global_init is called in all the multithreaded
-  example programs.
-
-Michal Marek (31 Mar 2008)
-- Removed the generated ca-bundle.h file. The verbatim value of $ca and
-  $capath is known to configure, so it can be defined in config.h instead.
-
-Daniel Stenberg (31 Mar 2008)
-- Added CURLFORM_STREAM as a supported option to curl_formadd() to allow an
-  application to provide data for a multipart with the read callback. Note
-  that the size needs to be provided with CURLFORM_CONTENTSLENGTH when the
-  stream option is used. This feature is verified by the new test case
-  554. This feature was sponsored by Xponaut.
-
-Daniel Fandrich (30 Mar 2008)
-- Changed the makefile so the doc/examples/ programs are never built in a
-  normal build/install (only with the 'make check' target), so that a
-  build failure in the examples isn't fatal.
-
-Version 7.18.1 (30 March 2008)
-
-Daniel Stenberg (28 Mar 2008)
-- Stephen Collyer pointed out that configure --with-libssh2 without a given
-  path didn't work properly.
-
-Daniel Stenberg (27 Mar 2008)
-- As found out and reported by Dan Petitt, libcurl didn't show progress/call
-  the progress callback for the first (potentially huge) piece of body data
-  sent together with the POST request headers in the initial send().
-
-Daniel Stenberg (25 Mar 2008)
-- Made setting the CURLOPT_SSL_CTX_FUNCTION option return a failure in case
-  libcurl wasn't built to use OpenSSL as that is a prerequisite for this
-  option to function!
-
-Daniel Stenberg (22 Mar 2008)
-- Fixed the problem with doing a zero byte SCP transfer, verified with test
-  case 617 (which was added by Daniel Fandrich 5 Mar 2008).
-
-Daniel Fandrich (20 Mar 2008)
-- Fixed a problem where curl-config --protocols could erroneously show LDAPS
-  support when curl didn't even have regular LDAP support.  It looks like
-  this could happen when the --enable-ldaps configure switch is given but
-  configure couldn't find the LDAP headers or libraries.
-
-Michal Marek (20 Mar 2008)
-- Added --with-ca-path=DIRECTORY configure option to use an openSSL CApath by
-  default instead of a ca bundle. The configure script will also look for a
-  ca path if no ca bundle is found and no option given.
-
-- Fixed detection of previously installed curl-ca-bundle.crt
-
-Daniel Fandrich (18 Mar 2008)
-- Added test 626 to reproduce an infinite loop when given an invalid
-  SFTP quote command reported by Vincent Le Normand, and fixed it.
-
-Michal Marek (18 Mar 2008)
-- Added curl_easy_getinfo typechecker.
-
-- Added macros for curl_share_setopt and curl_multi_setopt to check at least
-  the correct number of arguments.
-
-Daniel Fandrich (13 Mar 2008)
-- Added tests 622-625 to test SFTP/SCP uploads. Test 625 was an attempt to
-  reproduce the --ftp-create-dirs problem reported by Brian Ulm, but that
-  seems to need a call curl_easy_reset() which this test case doesn't do.
-
-Daniel Stenberg (13 Mar 2008)
-- Brian Ulm figured out that if you did an SFTP upload with
-  CURLOPT_FTP_CREATE_MISSING_DIRS to create a directory, and then re-used the
-  handle and uploaded another file to another directory that needed to be
-  created, the second upload would fail. Another case of a state variable that
-  wasn't properly reset between requests.
-
-- I rewrote the 100-continue code to use a single state variable instead of
-  the previous two ones. I think it made the logic somewhat clearer.
-
-Daniel Stenberg (11 Mar 2008)
-- Dmitry Popov filed bug report #1911069
-  (http://curl.haxx.se/bug/view.cgi?id=1911069) that identified a race
-  condition in the name resolver code when the DNS cache is shared between
-  multiple easy handles, each running in simultaneous threads that could cause
-  crashes.
-
-- Added a macro for curl_easy_setopt() that accepts three arguments and simply
-  does nothing with them, just to make sure libcurl users always use three
-  arguments to this function. Due to its use of ... for the third argument, it
-  is otherwise hard to detect abuse.
-
-Michal Marek (11 Mar 2008)
-- Added a type checking macro for curl_easy_setopt(), needs gcc-4.3 and only
-  works in C mode atm (http://curl.haxx.se/mail/lib-2008-02/0267.html ,
-  http://curl.haxx.se/mail/lib-2008-02/0292.html )
-
-Daniel Fandrich (10 Mar 2008)
-- Added tests 618-621 to test SFTP/SCP transfers of more than one file
-  (test 620 tests the just-fixed problem reported by Brian Ulm).
-
-Daniel Stenberg (9 Mar 2008)
-- Brian Ulm reported a crash when doing a second SFTP transfer on a re-used
-  easy handle if curl_easy_reset() was used between them. I fixed it and Brian
-  verified that it cured his problem.
-
-- Brian Ulm reported that if you first tried to download a non-existing SFTP
-  file and then fetched an existing one and re-used the handle, libcurl would
-  still report the second one as non-existing as well! I fixed it and Brian
-  verified that it cured his problem.
-
-Michal Marek (6 Mar 2008)
-- Fix the gssapi configure check to detect newer MIT Kerberos (patch by
-  Michael Calmer)
-
-Yang Tse (6 Mar 2008)
-- Fix regression on Curl_socket_ready() and Curl_poll() so that these will
-  again fail on select/poll errors different than EINTR.
-
-Daniel Fandrich (5 Mar 2008)
-- Fixed the test harness so it will write out zero-length data files.
-
-- Added tests 616 and 617 to see how SFTP and SCP cope with zero-length
-  files, as questioned by Mike Protts. SFTP does for me but SCP doesn't
-  so test 617 is disabled for now.
-
-Daniel S (4 Mar 2008)
-- Mike Protts brought a patch that makes resumed transfers work with SFTP.
-
-Daniel S (1 Mar 2008)
-- Anatoli Tubman found and fixed a crash with Negotiate authentication used on
-  a re-used connection where both requests used Negotiate.
-
-Guenter Knauf (26 Feb 2008)
-- Kaspar Brand provided a patch to support server name indication (RFC 4366).
-
-Daniel S (25 Feb 2008)
-- Kaspar Brand made GnuTLS-built libcurl properly acknowledge the option that
-  forces it to prefer SSLv3.
-
-Daniel S (23 Feb 2008)
-- Sam Listopad provided a patch in feature-request #1900014
-  http://curl.haxx.se/bug/feature.cgi?id=1900014 that makes libcurl (built to
-  use OpenSSL) support a full chain of certificates in a given PKCS12
-  certificate.
-
-Daniel S (22 Feb 2008)
-- Georg Lippitsch made the src/Makefile.vc6 makefile use the same memory model
-  options as the lib/Makefile.vc6 already did.
-
-Daniel S (21 Feb 2008)
-- Zmey Petroff found a crash when libcurl accessed a NULL pointer, which
-  happened if you set the connection cache size to 1 and for example failed to
-  login to an FTP site. Bug report #1896698
-  (http://curl.haxx.se/bug/view.cgi?id=1896698)
-
-Daniel S (20 Feb 2008)
-- Fixed test case 405 to not fail when libcurl is built with GnuTLS
-
-- Based on initial work done by Gautam Kachroo to address a bug, we now keep
-  better control at the exact state of the connection's SSL status so that we
-  know exactly when it has completed the SSL negotiation or not so that there
-  won't be accidental re-uses of connections that are wrongly believed to be
-  in SSL-completed-negotiate state.
-
-- We no longer support setting the CURLOPT_URL option from inside a callback
-  such as the CURLOPT_SSL_CTX_FUNCTION one treat that as if it was a Location:
-  following. The patch that introduced this feature was done for 7.11.0, but
-  this code and functionality has been broken since about 7.15.4 (March 2006)
-  with the introduction of non-blocking OpenSSL "connects".
-
-  It was a hack to begin with and since it doesn't work and hasn't worked
-  correctly for a long time and nobody has even noticed, I consider it a very
-  suitable subject for plain removal. And so it was done.
-
-Guenter Knauf (19 Feb 2008)
-- We do no longer support SSLv2 by default since it has known flaws.
-  Kaspar Brand provided a patch for all supported SSL toolkits.
-
-Daniel Fandrich (19 Feb 2008)
-- Added test309 to test HTTP redirect to HTTPS URL
-
-Daniel S (18 Feb 2008)
-- We're no longer providing a very old ca-bundle in the curl tarball. You can
-  get a fresh one downloaded and created with 'make ca-bundle' or you can get
-  one from here => http://curl.haxx.se/docs/caextract.html if you want a fresh
-  new one extracted from Mozilla's recent list of ca certs.
-
-  The configure option --with-ca-bundle now lets you specify what file to use
-  as default ca bundle for your build. If not specified, the configure script
-  will check a few known standard places for a global ca cert to use.
-
-Daniel S (17 Feb 2008)
-- Jerome Muffat-Meridol helped me fix Curl_done() to close the current
-  connection by force when it was called before the entire request is
-  completed, simply because we can't know if the connection really can be
-  re-used safely at that point.
-
-- Based on the same debugging logic, I've also made Curl_http_done() not
-  return CURLE_GOT_NOTHING if called "prematurely". This should have no real
-  effect to anything but the code makes more sense like this.
-
-Daniel S (15 Feb 2008)
-- Made the gnutls code path not even try to get the server cert if no peer
-  verification is requested. Previously it would even return failure if gnutls
-  failed to get the server cert even though no verification was asked for.
-  Public server showing the problem: https://www.net222.caisse-epargne.fr
-
-- Fix my Curl_timeleft() leftover mistake in the gnutls code
-
-- Pooyan McSporran found and fixed a flaw where you first would do a normal
-  http request and then you'd reuse the handle and replace the Accept: header,
-  as then libcurl would send two Accept: headers!
-
-Daniel S (11 Feb 2008)
-- Yang Tse pointed out a few remaining quirks from my timeout refactoring from
-  Feb 7 that didn't abort properly on timeouts. These are actually old
-  problems but now they should be fixed.
-
-Yang Tse (10 Feb 2008)
-- Bug report #1888932 (http://curl.haxx.se/bug/view.cgi?id=1888932) points out
-  and provides test program that demonstrates that libcurl might not set error
-  description message for error CURLE_COULDNT_RESOLVE_HOST for Windows threaded
-  name resolver builds. Fixed now.
-
-Daniel Fandrich (8 Feb 2008)
-- Added key words to all SSL-using tests so they can be skipped if necessary.
-  Removed a few unnecessary requires SSL statements.
-
-Daniel S (8 Feb 2008)
-- Mike Hommey filed and fixed bug report #1889856
-  (http://curl.haxx.se/bug/view.cgi?id=1889856): When using the gnutls ssl
-  layer, cleaning-up and reinitializing curl ends up with https requests
-  failing with "ASN1 parser: Element was not found" errors. Obviously a
-  regression added in 7.16.3.
-
-Yang Tse (8 Feb 2008)
-- Improved test harness SCP/SFTP start up server verification, doing a real
-  connection to the sftp server, authenticating and running a simple sftp
-  pwd command using the test harness generated configuration and key files.
-
-Daniel S (8 Feb 2008)
-- Günter Knauf added lib/mk-ca-bundle.pl which gets the Firefox ca bundle and
-  creates a suitable ca-bundle.crt file in PEM format for use with curl. The
-  recommended way to run it is to use 'make ca-bundle' in the build tree root.
-
-Daniel Fandrich (7 Feb 2008)
-- Added tests 1022 and 1023 to validate output of curl-config --version and
-  --vernum
-
-Daniel S (7 Feb 2008)
-- Refactored a lot of timeout code into a few functions in an attempt to make
-  them all use the same (hopefully correct) logic to make it less error-prone
-  and easier to introduce library-wide where it should be used.
-
-Yang Tse (6 Feb 2008)
-- Fix an issue in strdup replacement function when dealing with absolutely
-  huge strings. Only systems without a standard strdup would be affected.
-
-Daniel S (3 Feb 2008)
-- Dmitry Kurochkin cleaned up the pipelining code and removed the need for and
-  use of the "is_in_pipeline" struct field.
-
-- I wrote up and added the threaded-ssl.c example source code that shows how
-  to do multi-threaded downloads of HTTPS files with a libcurl that is built
-  with OpenSSL. It uses pthreads for the threading.
-
-Daniel S (31 Jan 2008)
-- Niklas Angebrand made the cookie support in libcurl properly deal with the
-  "HttpOnly" feature introduced by Microsoft and apparently also supported by
-  Firefox: http://msdn2.microsoft.com/en-us/library/ms533046.aspx . HttpOnly
-  is now supported when received from servers in HTTP headers, when written to
-  cookie jars and when read from existing cookie jars.
-
-  I modified test case 31 and 46 to also do some basic HttpOnly testing.
-
-- Dmitry Kurochkin moved several struct fields from the connectdata struct to
-  the SingleRequest one to make pipelining better. It is a bit tricky to keep
-  them in the right place, to keep things related to the actual request or to
-  the actual connection in the right place.
-
-Daniel S (29 Jan 2008)
-- Dmitry Kurochkin fixed Curl_done() for pipelining, as it could previously
-  crash!
-
-- Michal Marek fixed minor mistake in test case 553 that prevented it from
-  working on other IP-addresses or port numbers.
-
-Version 7.18.0 (28 January 2008)
-
-Daniel S (27 Jan 2008)
-- Dmitry Kurochkin: In "real world" testing I found more bugs in
-  pipelining. Broken connection is not restored and we get into infinite
-  loop. It happens because of wrong is_in_pipeline values.
-
-Daniel S (26 Jan 2008)
-- Kevin Reed filed bug report #1879375
-  (http://curl.haxx.se/bug/view.cgi?id=1879375) which describes how libcurl
-  got lost in this scenario: proxy tunnel (or HTTPS over proxy), ask to do any
-  proxy authentication and the proxy replies with an auth (like NTLM) and then
-  closes the connection after that initial informational response.
-
-  libcurl would not properly re-initialize the connection to the proxy and
-  continue the auth negotiation like supposed. It does now however, as it will
-  now detect if one or more authentication methods were available and asked
-  for, and will thus retry the connection and continue from there.
-
-- I made the progress callback get called properly during proxy CONNECT.
-
-Daniel S (23 Jan 2008)
-- Igor Franchuk pointed out that CURLOPT_COOKIELIST set to "ALL" leaked
-  memory, and so did "SESS". Fixed now.
-
-Yang Tse (22 Jan 2008)
-- Check poll.h at configuration time, and use it when sys/poll.h unavailable
-
-Daniel S (22 Jan 2008)
-- Dmitry Kurochkin removed the cancelled state for pipelining, as we agreed
-  that it is bad anyway. Starting now, removing a handle that is in used in a
-  pipeline will break the pipeline - it'll be set back up again but still...
-
-Yang Tse (21 Jan 2008)
-- Disable ldap support for cygwin builds, since it breaks whole build process.
-  Fixing it will affect other platforms, so it is postponed for another release.
-
-Daniel S (18 Jan 2008)
-- Lau Hang Kin found and fixed a problem with the multi interface when doing
-  CONNECT over a proxy. curl_multi_fdset() didn't report back the socket
-  properly during that state, due to a missing case in the switch in the
-  multi_getsock() function.
-
-Yang Tse (17 Jan 2008)
-- Don't abort tests 518 and 537 when unable to raise the open-file soft limit.
-
-Daniel S (16 Jan 2008)
-- Nathan Coulter's patch that makes runtests.pl respect the PATH when figuring
-  out what valgrind to run.
-
-Yang Tse (16 Jan 2008)
-- Improved handling of out of memory in the command line tool that afected
-  data url encoded HTTP POSTs when reading it from a file.
-
-Daniel S (16 Jan 2008)
-- Dmitry Kurochkin worked a lot on improving the HTTP Pipelining support that
-  previously had a number of flaws, perhaps most notably when an application
-  fired up N transfers at once as then they wouldn't pipeline at all that
-  nicely as anyone would think... Test case 530 was also updated to take the
-  improved functionality into account.
-
-- Calls to Curl_failf() are not supposed to provide a trailing newline as the
-  function itself adds that. Fixed on 50 or something strings!
-
-Daniel S (15 Jan 2008)
-- I made the torture test on test 530 go through. This was actually due to
-  silly code left from when we switched to let the multi handle "hold" the dns
-  cache when using the multi interface... Of course this only triggered when a
-  certain function call returned error at the correct moment.
-
-Daniel S (14 Jan 2008)
-- Joe Malicki filed bug report #1871269
-  (http://curl.haxx.se/bug/view.cgi?id=1871269) and we could fix his hang-
-  problem that occurred when doing a large HTTP POST request with the
-  response-body read from a callback.
-
-Daniel S (12 Jan 2008)
-- I re-arranged the curl --help output. All the options are now sorted on
-  their long option names and all descriptions are one-liners.
-
-- Eric Landes provided the patch (edited by me) that introduces the
-  --keepalive-time to curl to set the keepalive probe interval. I also took
-  the opportunity to rename the recently added no-keep-alive option to
-  no-keepalive to keep a consistent naming and to avoid getting two dashes in
-  these option names. Eric also provided an update to the man page for the new
-  option.
-
-Daniel S (11 Jan 2008)
-- Daniel Egger made CURLOPT_RANGE work on file:// URLs the very same way it
-  already worked for FTP:// URLs.
-
-- I made the curl tool switch from using CURLOPT_IOCTLFUNCTION to now use the
-  spanking new CURLOPT_SEEKFUNCTION simply to take advantage of the improved
-  performance for the upload resume cases where you want to upload the last
-  few bytes of a very large file. To implement this decently, I had to switch
-  the client code for uploading from fopen()/fread() to plain open()/read() so
-  that we can use lseek() to do >32bit seeks (as fseek() doesn't allow that)
-  on systems that offer support for that.
-
-Daniel S (10 Jan 2008)
-- Michal Marek made curl-config --libs not include /usr/lib64 in the output
-  (it already before skipped /usr/lib).  /usr/lib64 is the default library
-  directory on many 64bit systems and it's unlikely that anyone would use the
-  path privately on systems where it's not.
-
-- Georg Lippitsch brought CURLOPT_SEEKFUNCTION and CURLOPT_SEEKDATA to allow
-  libcurl to seek in a given input stream. This is particularly important when
-  doing upload resumes when there's already a huge part of the file present
-  remotely. Before, and still if this callback isn't used, libcurl will read
-  and through away the entire file up to the point to where the resuming
-  begins (which of course can be a slow opereration depending on file size,
-  I/O bandwidth and more). This new function will also be preferred to get
-  used instead of the CURLOPT_IOCTLFUNCTION for seeking back in a stream when
-  doing multi-stage HTTP auth with POST/PUT.
-
-- Nikitinskit Dmitriy filed bug report #1868255
-  (http://curl.haxx.se/bug/view.cgi?id=1868255) with a patch. It identifies
-  and fixes a problem with parsing WWW-Authenticate: headers with additional
-  spaces in the line that the parser wasn't written to deal with.
-
-Daniel S (8 Jan 2008)
-- Introducing curl_easy_pause() and new magic return codes for both the read
-  and the write callbacks that now can make a connection's reading and/or
-  writing get paused.
-
-Daniel S (6 Jan 2008)
-- Jeff Johnson filed bug report #1863171
-  (http://curl.haxx.se/bug/view.cgi?id=1863171) where he pointed out that
-  libcurl's date parser didn't accept a +1300 time zone which actually is used
-  fairly often (like New Zealand's Dailight Savings Time), so I modified the
-  parser to now accept up to and including -1400 to +1400.
-
-Daniel S (5 Jan 2008)
-- Based on further discussion on curl-library, I reverted yesterday's SOCKS5
-  code to instead introduce support for a new proxy type called
-  CURLPROXY_SOCKS5_HOSTNAME that is used to send the host name to the proxy
-  instead of IP address and there's thus no longer any need for a new
-  curl_easy_setopt() option.
-
-  The default SOCKS5 proxy is again back to sending the IP address to the
-  proxy.  The new curl command line option for enabling sending host name to a
-  SOCKS5 proxy is now --socks5-hostname.
-
-Daniel S (4 Jan 2008)
-- Based on Maxim Perenesenko's patch, we now do SOCKS5 operations and let the
-  proxy do the host name resolving and only if --socks5ip (or
-  CURLOPT_SOCKS5_RESOLVE_LOCAL) is used we resolve the host name locally and
-  pass on the IP address only to the proxy.
-
-Yang Tse (3 Jan 2008)
-- Modified test harness to allow SCP, SFTP and SOCKS4 tests to run with
-  OpenSSH 2.9.9, SunSSH 1.0 or later versions. SOCKS5 tests need OpenSSH
-  3.7, SunSSH 1.0 or later.
-
-Daniel S (2 Jan 2008)
-- I fixed two cases of missing return code checks when handling chunked
-  decoding where a write error (or abort return from a callback) didn't stop
-  libcurl's processing.
-
-- I removed the socklen_t use from the public curl/curl.h header and instead
-  made it an unsigned int. The type was only used in the curl_sockaddr struct
-  definition (only used by the curl_opensocket_callback). On all platforms I
-  could find information about, socklen_t is 32 unsigned bits large so I don't
-  think this will break the API or ABI. The main reason for this change is of
-  course for all the platforms that don't have a socklen_t definition in their
-  headers to build fine again. Providing our own configure magic and custom
-  definition of socklen_t on those systems proved to work but was a lot of
-  cruft, code and extra magic needed - when this very small change of type
-  seems harmless and still solves the missing socklen_t problem.
-
-- Richard Atterer brought a patch that added support for SOCKS4a proxies,
-  which is an inofficial PROXY4 variant that sends the hostname to the proxy
-  instead of the resolved address (which is already supported by SOCKS5).
-  --socks4a is the curl command line option for it and CURLOPT_PROXYTYPE can
-  now be set to CURLPROXY_SOCKS4A as well.
-
-Daniel S (1 Jan 2008)
-- Mohun Biswas pointed out that --libcurl generated a source code with an int
-  function but without a return statement. While fixing that, I also took care
-  about adding some better comments for the generated code.
-