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041d1e14d6
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Daniel Stenberg 041d1e14d6 threaded-resolver: never use NULL hints with getaddrinfo 
The net effect of this bug as it appeared to users, would be that
libcurl would timeout in the connect phase.

When disabling IPv6 use but still using getaddrinfo, libcurl would
wrongly not init the "hints" struct field in init_thread_sync() which
would subsequently lead to a getaddrinfo() invoke with a zeroed hints
with ai_socktype set to 0 instead of SOCK_STREAM. This would lead to
different behaviors on different platforms but basically incorrect
output.

This code was introduced in 483ff1ca75, released in curl 7.20.0.

This bug became a problem now due to the happy eyeballs code and how
libcurl now traverses the getaddrinfo() results differently.

Bug: http://curl.haxx.se/mail/lib-2014-01/0061.html
Reported-by: Fabian Frank
Debugged-by: Fabian Frank
2014-01-10 08:48:40 +01:00
CMake cmake: fix Windows build with IPv6 support 2013-11-09 00:07:32 +01:00
docs mk-ca-bundle.1: document -d 2014-01-07 23:51:01 +01:00
include Bumped copyright year to 2014 2014-01-02 23:53:49 +00:00
lib threaded-resolver: never use NULL hints with getaddrinfo 2014-01-10 08:48:40 +01:00
m4 configure: use icc options without space 2013-09-27 10:57:20 +02:00
packages packages: follow up fix for a47c142, 11e8066 and 92b9ae5 2014-01-05 20:13:55 +01:00
perl removed trailing whitespace 2011-12-30 03:36:18 +01:00
src login options: remove the ;[options] support from CURLOPT_USERPWD 2013-12-14 22:40:37 +01:00
tests runtests: disable memory tracking with threaded resolver 2014-01-08 13:20:29 +01:00
vs move msvc IDE related files to 'vs' directory tree 2013-02-13 17:14:21 +01:00
winbuild makefile: Added support for VC12 2014-01-08 02:26:42 +00:00
.gitattributes Tell git to not convert configure-related files. 2012-07-17 20:35:23 +02:00
.gitignore gitignore: ignore .dirstamp files 2013-12-18 14:35:56 +01:00
.travis.yml Adding a .travis.yml file to use the travis-ci.org 2013-10-21 23:15:16 +02:00
acinclude.m4 acinclude: fix --without-ca-path when cross-compiling 2013-09-04 00:01:03 +02:00
buildconf Revert changes relative to lib/*.[ch] recent renaming 2013-01-06 18:20:27 +01:00
buildconf.bat curl tool: renaming hugehelp files to tool_hugehelp 2012-12-26 23:30:54 +01:00
CHANGES CHANGES: move all contents from CHANGES to CHANGES.0 2010-06-21 22:27:39 +02:00
CHANGES.0 removed trailing whitespace 2011-12-30 03:36:18 +01:00
CMakeLists.txt CMakeLists.txt: add standard curl source code header 2014-01-01 22:35:59 +01:00
configure.ac Bumped copyright year to 2014 2014-01-02 23:53:49 +00:00
contributors.sh contributors: helper script to dig out contributors from git 2013-10-07 09:47:03 +02:00
COPYING Bumped copyright year to 2014 2014-01-02 23:53:49 +00:00
CTestConfig.cmake ENH: move dashboard location 2009-07-15 19:40:46 +00:00
curl-config.in curl-config.in: replace tabs by spaces 2013-06-22 22:08:42 +02:00
GIT-INFO curl tool: renaming hugehelp files to tool_hugehelp 2012-12-26 23:30:54 +01:00
install-sh install-sh: updated to support multiple source files as arguments 2013-02-13 15:47:54 +01:00
libcurl.pc.in build: prevent global LIBS from influencing src and lib build targets 2012-12-03 22:41:18 +01:00
log2changes.pl log2changes.pl: fix the Version output 2012-06-07 23:50:00 +02:00
MacOSX-Framework OS X framework: fix invalid symbolic link 2013-05-09 21:51:35 +02:00
Makefile.am move msvc IDE related files to 'vs' directory tree 2013-02-13 17:14:21 +01:00
Makefile.dist makefile: Added support for VC12 2014-01-08 02:26:42 +00:00
maketgz maketgz: make bzip2 creation work with Parallel BZIP2 too 2013-04-18 11:13:56 +02:00
missing renamed generated config.h to curl_config.h in order to avoid clashes when libcurl is used with other projects which also have a config.h. 2009-07-14 13:25:14 +00:00
mkinstalldirs install-sh: updated to support multiple source files as arguments 2013-02-13 15:47:54 +01:00
README various changes of CVS to git 2010-03-22 00:34:09 +01:00
RELEASE-NOTES RELEASE-NOTES: Synced with 8ae35102c4 2014-01-07 22:12:57 +00:00
TODO-RELEASE TODO-RELEASE: cleaned up, not really maintained lately 2013-04-08 08:32:10 +02:00

README 

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README

  Curl is a command line tool for transferring data specified with URL
  syntax. Find out how to use curl by reading the curl.1 man page or the
  MANUAL document. Find out how to install Curl by reading the INSTALL
  document.

  libcurl is the library curl is using to do its job. It is readily
  available to be used by your software. Read the libcurl.3 man page to
  learn how!

  You find answers to the most frequent questions we get in the FAQ document.

  Study the COPYING file for distribution terms and similar. If you distribute
  curl binaries or other binaries that involve libcurl, you might enjoy the
  LICENSE-MIXING document.

CONTACT

  If you have problems, questions, ideas or suggestions, please contact us
  by posting to a suitable mailing list. See http://curl.haxx.se/mail/

  All contributors to the project are listed in the THANKS document.

WEB SITE

  Visit the curl web site for the latest news and downloads:

        http://curl.haxx.se/

GIT

  To download the very latest source off the GIT server do this:

    git clone git://github.com/bagder/curl.git

  (you'll get a directory named curl created, filled with the source code)

NOTICE

  Curl contains pieces of source code that is Copyright (c) 1998, 1999
  Kungliga Tekniska Högskolan. This notice is included here to comply with the
  distribution terms.