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2020-01-16curl:progressbarinit: ignore column width from terminals < 20Daniel Stenberg
To avoid division by zero - or other issues. Reported-by: Daniel Marjamäki Closes #4818
2020-01-13CMake: Add support for CMAKE_LTO option.Tobias Hieta
This enables Link Time Optimization. LTO is a proven technique for optimizing across compilation units. Closes #4799
2020-01-13curl: make #0 not output the full URLDaniel Stenberg
It was not intended nor documented! Added test 1176 to verify. Reported-by: vshmuk on hackerone Closes #4812
2020-01-12curl: remove 'config' field from OutStructDaniel Stenberg
As it was just unnecessary duplicated information already stored in the 'per_transfer' struct and that's around mostly anyway. The duplicated pointer caused problems when the code flow was aborted before the dupe was filled in and could cause a NULL pointer access. Reported-by: Brian Carpenter Fixes #4807 Closes #4810
2020-01-09tool_dirhie.c: fix the copyright year rangeDaniel Stenberg
Follow-up to: 4027bd72d9
2020-01-09tool_dirhie: Allow directory traversal during creationJay Satiro
- When creating a directory hierarchy do not error when mkdir fails due to error EACCESS (13) "access denied". Some file systems allow for directory traversal; in this case that it should be possible to create child directories when permission to the parent directory is restricted. This is a regression caused by me in f16bed0 (precedes curl-7_61_1). Basically I had assumed that if a directory already existed it would fail only with error EEXIST, and not error EACCES. The latter may happen if the directory exists but has certain restricted permissions. Reported-by: mbeifuss@users.noreply.github.com Fixes https://github.com/curl/curl/issues/4796 Closes https://github.com/curl/curl/pull/4797
2020-01-06curl -w: handle a blank input file correctlyDaniel Stenberg
Previously it would end up with an uninitialized memory buffer that would lead to a crash or junk getting output. Added test 1271 to verify. Reported-by: Brian Carpenter Closes #4786
2020-01-05curl:getparameter return error for --http3 if libcurl doesn't supportDaniel Stenberg
Closes #4785
2020-01-04curl: properly free mimepost dataDaniel Stenberg
... as it could otherwise leak memory when a transfer failed. Added test 1293 to verify. Reported-by: Brian Carpenter Fixes #4781 Closes #4782
2020-01-04curl: cleanup multi handle on failureDaniel Stenberg
... to fix memory leak in error path. Fixes #4772 Closes #4780 Reported-by: Brian Carpenter
2019-12-31tool: make a few char pointers point to const char insteadMarcel Raad
These are read-only. Closes https://github.com/curl/curl/pull/4771
2019-12-29tool_operate: fix mem leak when failed config parseJay Satiro
Found by fuzzing the config file. Reported-by: Geeknik Labs Fixes https://github.com/curl/curl/issues/4767
2019-12-18curl/parseconfig: use curl_free() to free memory allocated by libcurlDaniel Stenberg
Reported-by: bxac on github Fixes #4730 Closes #4731
2019-12-18curl/parseconfig: fix mem-leakDaniel Stenberg
When looping, first trying '.curlrc' and then '_curlrc', the function would not free the first string. Closes #4731
2019-12-12curl: fix memory leak in OOM in etags logicDaniel Stenberg
Detected by torture tests Closes #4706
2019-12-12curl: improved cleanup in upload error pathDaniel Stenberg
Memory leak found by torture test 58 Closes #4705
2019-12-10curl: use errorf() betterDaniel Stenberg
Change series of error outputs to use errorf(). Only errors that are due to mistakes in command line option usage should use helpf(), other types of errors in the tool should rather use errorf(). Closes #4691
2019-12-06curl: make the etag load logic work without fseekDaniel Stenberg
The fseek()s were unnecessary and caused Coverity warning CID 1456554 Closes #4681
2019-12-05lib: fix some loose ends for recently added CURLSSLOPT_NO_PARTIALCHAINJay Satiro
Add support for CURLSSLOPT_NO_PARTIALCHAIN in CURLOPT_PROXY_SSL_OPTIONS and OS400 package spec. Also I added the option to the NameValue list in the tool even though it isn't exposed as a command-line option (...yet?). (NameValue stringizes the option name for the curl cmd -> libcurl source generator) Follow-up to 564d88a which added CURLSSLOPT_NO_PARTIALCHAIN. Ref: https://github.com/curl/curl/pull/4655
2019-12-05etag: allow both --etag-compare and --etag-save in same cmdlineDaniel Stenberg
Fixes #4669 Closes #4678
2019-12-03curl: show better error message when no homedir is foundDaniel Stenberg
Reported-by: Vlastimil Ovčáčík Fixes #4644 Closes #4665
2019-12-02copyright: fix the year ranges for two filesDaniel Stenberg
Follow-up to 9c1806ae
2019-12-01build: Disable Visual Studio warning "conditional expression is constant"Jay Satiro
- Disable warning C4127 "conditional expression is constant" globally in curl_setup.h for when building with Microsoft's compiler. This mainly affects building with the Visual Studio project files found in the projects dir. Prior to this change the cmake and winbuild build systems already disabled 4127 globally for when building with Microsoft's compiler. Also, 4127 was already disabled for all build systems in the limited circumstance of the WHILE_FALSE macro which disabled the warning specifically for while(0). This commit removes the WHILE_FALSE macro and all other cruft in favor of disabling globally in curl_setup. Background: We have various macros that cause 0 or 1 to be evaluated, which would cause warning C4127 in Visual Studio. For example this causes it: #define Curl_resolver_asynch() 1 Full behavior is not clearly defined and inconsistent across versions. However it is documented that since VS 2015 Update 3 Microsoft has addressed this somewhat but not entirely, not warning on while(true) for example. Prior to this change some C4127 warnings occurred when I built with Visual Studio using the generated projects in the projects dir. Closes https://github.com/curl/curl/pull/4658
2019-11-28curl: two new command line options for etagsMaros Priputen
--etag-compare and --etag-save Suggested-by: Paul Hoffman Fixes #4277 Closes #4543
2019-11-26curl: fix --upload-file . hangs if delay in STDINJohn Schroeder
Attempt to unpause a busy read in the CURLOPT_XFERINFOFUNCTION. When uploading from stdin in non-blocking mode, a delay in reading the stream (EAGAIN) causes curl to pause sending data (CURL_READFUNC_PAUSE). Prior to this change, a busy read was detected and unpaused only in the CURLOPT_WRITEFUNCTION handler. This change performs the same busy read handling in a CURLOPT_XFERINFOFUNCTION handler. Fixes #2051 Closes #4599 Reported-by: bdry on github
2019-11-21curl: add --parallel-immediateDaniel Stenberg
Starting with this change when doing parallel transfers, without this option set, curl will prefer to create new transfers multiplexed on an existing connection rather than creating a brand new one. --parallel-immediate can be set to tell curl to prefer to use new connections rather than to wait and try to multiplex. libcurl-wise, this means that curl will set CURLOPT_PIPEWAIT by default on parallel transfers. Suggested-by: Tom van der Woerdt Closes #4500
2019-11-14curl: fix -T globbingDaniel Stenberg
Regression from e59371a4936f8 (7.67.0) Added test 490, 491 and 492 to verify the functionality. Reported-by: Kamil Dudka Reported-by: Anderson Sasaki Fixes #4588 Closes #4591
2019-11-08copyrights: fix copyright year rangeDaniel Stenberg
.. because checksrc's copyright year check stopped working. Ref: https://github.com/curl/curl/pull/4547 Closes https://github.com/curl/curl/pull/4549
2019-10-16tool_operate: Fix retry sleep time shown to user when Retry-AfterStian Soiland-Reyes
- If server header Retry-After is being used for retry sleep time then show that value to the user instead of the normal retry sleep time. This is a follow-up to 640b973 (7.66.0) which changed curl tool so that the value from Retry-After header overrides other retry timing options. Closes https://github.com/curl/curl/pull/4498
2019-10-09docs: document it as --no-progress-meter instead of the reverseDaniel Stenberg
Follow-up to 93373a960c3bb4 Reported-by: infinnovation-dev on github Fixes #4474 Closes #4475
2019-10-08curl: --no-progress-meterDaniel Stenberg
New option that allows a user to ONLY switch off curl's progress meter and leave everything else in "talkative" mode. Reported-by: Piotr Komborski Fixes #4422 Closes #4470
2019-10-05curl: ensure HTTP 429 triggers --retryStian Soiland-Reyes
This completes #3794. Also make sure the new tests from #4195 are enabled Closes #4465
2019-10-02ESNI: initial build/setupNiall
Closes #4011
2019-10-02tool_operate: rename functions to make more senseDaniel Stenberg
2019-10-02curl: create easy handles on-demand and not ahead of timeDaniel Stenberg
This should again enable crazy-large download ranges of the style [1-10000000] that otherwise easily ran out of memory starting in 7.66.0 when this new handle allocating scheme was introduced. Reported-by: Peter Sumatra Fixes #4393 Closes #4438
2019-09-22curl: exit the create_transfers loop on errorsDaniel Stenberg
When looping around the ranges and given URLs to create transfers, all errors should exit the loop and return. Previously it would keep looping. Reported-by: SumatraPeter on github Bug: #4393 Closes #4396
2019-09-20tool_operate: removed unused variable 'done'Daniel Stenberg
Fixes warning detected by PVS-Studio Fixes #4374
2019-09-20tool_operate: Expression 'config->resume_from' is always trueDaniel Stenberg
Fixes warning detected by PVS-Studio Fixes #4374
2019-09-20tool_getparam: remove duplicate switch caseDaniel Stenberg
Fixes warning detected by PVS-Studio Fixes #4374
2019-09-13curl: fix memory leaked by parse_metalink()Kamil Dudka
This commit fixes a regression introduced by curl-7_65_3-5-gb88940850. Detected by tests 2005, 2008, 2009, 2010, 2011, and 2012 with valgrind and libmetalink enabled. Closes #4326
2019-09-13curl:file2string: load large files much fasterGilles Vollant
... by using a more efficient realloc scheme. Bug: https://curl.haxx.se/mail/lib-2019-09/0045.html Closes #4336
2019-09-10curl: make sure the parallel transfers do them allDaniel Stenberg
The logic could erroneously break the loop too early before all transfers had been transferred. Reported-by: Tom van der Woerdt Fixes #4316 Closes #4317
2019-09-09tool_setopt: handle a libcurl build without netrc supportDaniel Stenberg
Reported-by: codesniffer13 on github Fixes #4302 Closes #4305
2019-08-29curl: fix include conditionslufia
2019-08-20cleanup: remove DOT_CHAR completelyDaniel Stenberg
Follow-up to f9c7ba9096ec The use of DOT_CHAR for ".ssh" was probably a mistake and is removed now. Pointed-out-by: Gisle Vanem Bug: https://github.com/curl/curl/pull/4230#issuecomment-522960638 Closes #4247
2019-08-20curl: make --libcurl use CURL_HTTP_VERSION_3Daniel Stenberg
Closes #4243
2019-08-20curl: use .curlrc (with a dot) on Windows as wellDaniel Stenberg
Fall-back to _curlrc if the dot-version is missing. Co-Authored-By: Steve Holme Closes #4230
2019-08-08cleanup: s/curl_debug/curl_dbg_debug in comments and docsDaniel Stenberg
Leftovers from the function rename back in 76b63489495 Reported-by: Gisle Vanem Bug: https://github.com/curl/curl/commit/f3e0f071b14fcb46a453f69bdf4e062bcaacf362#com mitcomment-34601751 Closes #4203
2019-08-08CURLOPT_HTTP_VERSION: seting this to 3 forces HTTP/3 use directlyDaniel Stenberg
Even though it cannot fall-back to a lower HTTP version automatically. The safer way to upgrade remains via CURLOPT_ALTSVC. CURLOPT_H3 no longer has any bits that do anything and might be removed before we remove the experimental label. Updated the curl tool accordingly to use "--http3". Closes #4197
2019-08-07curl: make use of CURLINFO_RETRY_AFTER when retryingDaniel Stenberg
If a Retry-After: header was used in the response, that value overrides other retry timing options. Fixes #3794 Closes #4195