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2010-07-30KNOWN_BUG: The SOCKET type in Win64 is 64 bitsDaniel Stenberg
The SOCKET type in Win64 is 64 bits large (and thus so is curl_socket_t on that platform), and long is only 32 bits. It makes it impossible for curl_easy_getinfo() to return a socket properly with the CURLINFO_LASTSOCKET option as for all other operating systems.
2010-07-30smtp_connect: always provide host name bufferDaniel Stenberg
Previously the host name buffer was only used if gethostname() exists, but since we converted that into a curl private function that function always exists and will be used so the buffer needs to exist for all cases/systems.
2010-07-30sethostname: avoid including unistd.h to duck for warningsDaniel Stenberg
2010-07-30sethostname: ISO C does not allow extra `;' outside of a functionDaniel Stenberg
2010-07-30NTLM tests: boost coverage by forcing the hostnameKamil Dudka
A shared library tests/libtest/.libs/lihostname.so is preloaded in NTLM test-cases to override the system implementation of gethostname(). It makes it possible to test the NTLM authentication for exact match, and this way test the implementation of MD4 and DES. If LD_PRELOAD doesn't work, a debug build willl also workk as debug builds are now made to prefer a specific environment variable and will then return that content as host name instead of the actual one. Kamil wrote the bulk of this, Daniel Stenberg polished it.
2010-07-29Added a comment with an alternate idea to avoid the backslash line ↵Guenter Knauf
contination character.
2010-07-29Changed comparison to match size_t var type.Guenter Knauf
2010-07-29Removed unused vars to avoid compiler warnings.Guenter Knauf
2010-07-29Make Watcom makefiles use Makefile.inc to reduce future maintainance.Guenter Knauf
lib/Makefile.Watcom works fine already, for src/Makefile.Watcom we need first to tweak src/Makefile.inc a bit - therefore the handtweaked list still exists for now.
2010-07-29Watcom makefiles overhaul.Guenter Knauf
- make both libcurl and curl makefiles use register calling convention (previously libcurl had stack calling convention). - added include paths to the Watcom headers so its no longer required to set the environment vars for this. - added -wcd=201 to supress compiler warning about unreachable code. - use macros for all tools, and removed dependency on GNU tools like rm. - make ipv6 and debug builds controlable via env vars and so make them optional instead of default. - commented WINLDAPAPI and WINBERAPI since they broke with OW 1.8, and it seems they're not needed (anymore?). - added rule for hugehelp.c.cvs so that it will be created when not already exist - this is required for building from a release tarball since there we have no hugehelp.c.cvs, thus compilation broke. - removed C_ARG creation from lib/Makefile.Watcom and use CFLAGS directly as done too in src/Makefile.Watcom - this has the benefit that we will see all active cflags and defines during compile. - added LINK-ARG to src/Makefile.Watcom in order to better control linker input. - a couple of other minor makefile tweaks here and there ... - added largefile support for Watcom builds to config-win32.h. Not yet tested if it really works, but should since Win32 supports it. - added loaddll stuff to speed up builds if supported.
2010-07-28some cosmetic changes.Guenter Knauf
2010-07-26Added md4.c to the Watcom makefileDan Fandrich
2010-07-26Added PolarSSL to the docsDan Fandrich
2010-07-25curl-config: --built-shared returns shared infoDaniel Stenberg
The curl-config now features a --built-shared command line option that will output 'yes' or 'no' depending if the build process was asked to build shared library/libraries or not. It is primarily made to offer more details to the test suite to know what kind of stunts it can expect to work.
2010-07-24add_buffer_send: fix compiler warningDaniel Stenberg
Win64's 32 bit long but 64 bit size_t caused a warning that we avoid with a typecast. A small whitespace indent fix was also applied. Reported by: Adam Light
2010-07-22Updated library versions.Guenter Knauf
2010-07-22Fixed script version which was still based on CVS Revision tag.Guenter Knauf
2010-07-21FAQ: Why doesn't cURL error out when the cable is unplugged?Dan Fandrich
This one was long overdue to be mentioned in the FAQ. Also, mention the new ftp wildcard downloading feature.
2010-07-21ssh: Fix compile error on 64-bit systems.Ben Greear
Signed-off-by: Ben Greear <greearb@candelatech.com>
2010-07-21build: Enable configure --enable-werrorBen Greear
This passes -Werror to gcc when building curl and libcurl, allowing easy dection of compile warnings. Signed-off-by: Ben Greear <greearb@candelatech.com>
2010-07-21pingpong: Fix indentation (whitespace change only)Ben Greear
Signed-off-by: Ben Greear <greearb@candelatech.com>
2010-07-18CUSTOMREQUEST: shouldn't be disabled when HTTP is disabledJan Van Boghout
... since FTP is using it as well, and potentially other protocols! Also, an #endif CURL_DISABLE_HTTP was incorrectly marked, as it seems to end the proxy block instead.
2010-07-18pingpong: response_time is millisecondsJan Van Boghout
Fixed the comment/document for the response_time struct member.
2010-07-18ftp: response timeout bug in "quote" sendingJan Van Boghout
The FTP implementation was missing a timestamp reset point, making the waiting for responses after sending a post-transfer "QUOTE" command not working as supposedly. This bug was introduced in 7.20.0
2010-07-17remote-header-name: chop filename at next semicolonJeff Pohlmeyer
The --remote-header-name option for the command-line tool assumes that everything beyond the filename= field is part of the filename, but that might not always be the case, for example: Content-Disposition: attachment; filename=file.txt; modification-date=... This fix chops the filename off at the next semicolon, if there is one.
2010-07-14--retry: access violation with URL part sets continuedDaniel Stenberg
When getting multiple URLs, curl didn't properly reset the byte counter after a successful transfer so if the subsequent transfer failed it would wrongly use the previous byte counter and behave badly (segfault) because of that. The code assumes that the byte counter and the 'stream' pointer is well in synch. Reported by: Jon Sargeant Bug: http://curl.haxx.se/bug/view.cgi?id=3028241
2010-07-14releasnote: synch up with commit f3b77e5611dDaniel Stenberg
2010-07-14examples: add curl_multi_timeoutConstantine Sapuntzakis
Make the multi-interface using examples use curl_multi_timeout to properly educate users how to do things.
2010-07-12configure: document the STATICLIB variableDaniel Stenberg
2010-07-12multi: fix condition that remove timers before triggerConstantine Sapuntzakis
curl_multi perform has two phases: run through every easy handle calling multi_runsingle and remove expired timers (timer removal). If a small timer (e.g. 1-10ms) is set during multi_runsingle, then it's possible that the timer has passed by when the timer removal runs. The timer which was just added is then removed. This will potentially cause the timer list to be empty and cause the next call to curl_multi_timeout to return -1. Ideally, curl_multi_timeout should return 0 in this case. One way to fix this is to move the struct timeval now = Curl_tvnow(); to the top of curl_multi_perform. The change does that.
2010-07-12threaded resolver: fix timeout issueConstantine Sapuntzakis
Reset old timer first so we can set a new one further in the future.
2010-07-12configure: allow environments variable to override internalsDaniel Stenberg
configure checks for grep, egrep, sed and ar and set the variables GREP, EGREP, SED and AR accordingly. We now let already set variables override the internal choices to let users make decisions when they know the right choice already. This is a regression as our configure script used to allow this back before commit 0b57c475 (up to 7.18.2). Reported by: "kdekker" Bug: http://curl.haxx.se/bug/view.cgi?id=3028318
2010-07-09Improved the Android build instructionsDan Fandrich
2010-07-07upload: Avoid infinite loop when checking for auth bitsTor Arntsen
The test would loop forever if authtype bit 0 wasn't set.
2010-07-06upload: warn users trying to upload from stdin with anyauthDaniel Stenberg
Since uploading from stdin is very likely to not work with anyauth and its multi-phase probing for what authentication to actually use, alert the user about it. Multi-phase negotiate almost certainly will involve sending data and thus libcurl will need to rewind the stream to send again, and it cannot do that with stdin.
2010-07-06http: don't enable chunked during authentication negotiationsDaniel Stenberg
As mentioned in bug report #2956968, the HTTP code wouldn't send the first empty chunk during the auth negotiation phase of the HTTP request sending, so the server would wait for data to come and libcurl would wait for data to arrive... I've made the code not enable chunked encoding until the auth negotiation is done and thus this scenario doesn't occur anymore. Reported by: Sidney San Martín Bug: http://curl.haxx.se/bug/view.cgi?id=2956968
2010-07-06--libcurl: list the tricky options instead of using [REMARK]Daniel Stenberg
I think the [REMARK] and commented function calls cluttered the code a bit too much and made the generated code ugly to read. Now we instead track the remarks one specially and just lists them at the end of the generated code more as additional information.
2010-07-06curl: avoid setting libcurl options to its defaultDaniel Stenberg
it makes the --libcurl output easier to follow.
2010-07-06--libcurl: hide setopt() calls setting default optionsDaniel Stenberg
And additionally, don't show function or object pointers actual value since they make no sense to anyone. Show 'functionpointer' and 'objectpointer' instead.
2010-07-06--libcurl: use *_LARGE options with typecasted constantsDaniel Stenberg
In the generated code --libcurl makes, all calls to curl_easy_setopt() that use *_LARGE options now have the value typecasted to curl_off_t, so that it works correctly for 32bit systems with 64bit curl_off_t type.
2010-07-01multi: CURLINFO_LASTSOCKET doesn't work after remove_handleDaniel Stenberg
When curl_multi_remove_handle() is called and an easy handle is returned to the connection cache held in the multi handle, then we cannot allow CURLINFO_LASTSOCKET to extract it since that will more or less encourage that the user uses the socket while it can get used by libcurl again. Without this fix, we'd get a segfault in Curl_getconnectinfo() trying to dereference the NULL pointer in 'data->state.connc'. Bug: http://curl.haxx.se/bug/view.cgi?id=3023840
2010-06-30build: add enable IPV6 option for the VC makefilesPierre Joye
2010-06-30FAQ: the threaded resolver works universally nowDaniel Stenberg
2010-06-30http_ntlm: add support for NSSKamil Dudka
When configured with '--without-ssl --with-nss', NTLM authentication now uses NSS crypto library for MD5 and DES. For MD4 we have a local implementation in that case. More details are available at https://bugzilla.redhat.com/603783 In order to get it working, curl_global_init() must be called with CURL_GLOBAL_SSL or CURL_GLOBAL_ALL. That's necessary because NSS needs to be initialized globally and we do so only when the NSS library is actually required by protocol. The mentioned call of curl_global_init() is responsible for creating of the initialization mutex. There was also slightly changed the NSS initialization scenario, in particular, loading of the NSS PEM module. It used to be loaded always right after the NSS library was initialized. Now the library is initialized as soon as any SSL or NTLM is required, while the PEM module is prevented from being loaded until the SSL is actually required.
2010-06-29glob: backslash escaping bugDaniel Stenberg
curl didn't properly handle escaping characters in a URL with the use of backslash. It did an attempt, but that failed as reported in bug 3022551. The described example was using the URL "http://example.com?{AB,C\,D}". I've now removed the special-handling of letters following the backslash and I also removed the bad extra check that triggered this particular bug. Bug: http://curl.haxx.se/bug/view.cgi?id=3022551 Reported by: Jon Sargeant
2010-06-29release-notes: sync up with recent commitsDaniel Stenberg
2010-06-26CONTRIBUTE: the git commit message line length is 72 columnsDaniel Stenberg
2010-06-24ftp wildcard: FTP LIST parser FIXPavel Raiskup
There was a problem when a UNIX-like server returned information about directory size (total NNNNNN) at the first line of response.
2010-06-24examples: new FTP wildcard showcasePavel Raiskup
2010-06-24multi_socket: re-use of same socket without notifying appDaniel Stenberg
When a hostname resolves to multiple IP addresses and the first one tried doesn't work, the socket for the second attempt may get dropped on the floor, causing the request to eventually time out. The issue is that when using kqueue (as on mac and bsd platforms) instead of select, the kernel removes the first fd from kqueue when it is closed (in trynextip, connect.c:503). Trynextip() then goes on to open a new socket, which gets assigned the same number as the one it just closed. Later in multi.c, socket_cb is not called because the fd is already in multi->sockhash, so the new socket is never added to kqueue. The correct fix is to ensure that socket_cb is called to remove the fd when trynextip() closes the socket, and again to re-add it after singleipsocket(). I'm not sure how to cleanly do that, but the attached patch works around the problem in an admittedly kludgy way by delaying the close to ensure that the newly-opened socket gets a different fd. Daniel's added comment: I didn't spot a way to easily do a nicer fix so I've proceeded with Ben's patch. Bug: http://curl.haxx.se/bug/view.cgi?id=3017819 Patch by: Ben Darnell