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2018-09-24Curl_retry_request: fix memory leakDaniel Stenberg
Detected by OSS-Fuzz Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=10648 Closes #3042
2018-09-22url: use the URL API internally as wellDaniel Stenberg
... to make it a truly unified URL parser. Closes #3017
2018-09-08URL-APIDaniel Stenberg
See header file and man pages for API. All documented API details work and are tested in the 1560 test case. Closes #2842
2018-09-06CURLOPT_UPLOAD_BUFFERSIZE: set upload buffer sizeDaniel Stenberg
This is step 3 of #2888. Fixes #2888 Closes #2896
2018-09-01all: s/int/size_t cleanupDaniel Stenberg
Assisted-by: Rikard Falkeborn Closes #2922
2018-08-21curl-compilers: enable -Wimplicit-fallthrough=4 for GCCMarcel Raad
This enables level 4 instead of the default level 3, which of the currently used comments only allows /* FALLTHROUGH */ to silence the warning. Closes https://github.com/curl/curl/pull/2747
2018-08-18upload: change default UPLOAD_BUFSIZE to 64KBDaniel Stenberg
To make uploads significantly faster in some circumstances. Part 2 of #2888 Closes #2892
2018-08-18upload: allocate upload buffer on-demandDaniel Stenberg
Saves 16KB on the easy handle for operations that don't need that buffer. Part 1 of #2888
2018-08-08windows: follow up to the buffer-tuning 1ba1dba7Daniel Stenberg
Somehow I didn't include the amended version of the previous fix. This is the missing piece. Pointed-out-by: Viktor Szakats
2018-08-08windows: implement send buffer tuningDaniel Jelinski
Significantly enhances upload performance on modern Windows versions. Bug: https://curl.haxx.se/mail/lib-2018-07/0080.html Closes #2762 Fixes #2224
2018-07-31HTTP: Don't attempt to needlessly decompress redirect bodyHarry Sintonen
This change fixes a regression where redirect body would needlessly be decompressed even though it was to be ignored anyway. As it happens this causes secondary issues since there appears to be a bug in apache2 that it in certain conditions generates a corrupt zlib response. The regression was created by commit: dbcced8e32b50c068ac297106f0502ee200a1ebd Discovered-by: Harry Sintonen Closes #2798
2018-06-12Curl_debug: remove dead printhost codeDaniel Stenberg
The struct field is never set (since 5e0d9aea3) so remove the use of it and remove the connectdata pointer from the prototype. Reported-by: Tejas Bug: https://curl.haxx.se/mail/lib-2018-06/0054.html Closes #2647
2018-06-11cppcheck: fix warningsMarian Klymov
- Get rid of variable that was generating false positive warning (unitialized) - Fix issues in tests - Reduce scope of several variables all over etc Closes #2631
2018-05-11setup_transfer: deal with both sockets being -1Daniel Stenberg
Detected by Coverity; CID 1435559. Follow-up to f8d608f38d00. It would index the array with -1 if neither index was a socket.
2018-05-04transfer: don't unset writesockfd on setup of multiplexed connsDaniel Stenberg
Curl_setup_transfer() can be called to setup a new individual transfer over a multiplexed connection so it shouldn't unset writesockfd. Bug: #2520 Closes #2549
2018-05-03URL: fix ASCII dependency in strcpy_url and strlen_urlStephan Mühlstrasser
Commit 3c630f9b0af097663a64e5c875c580aa9808a92b partially reverted the changes from commit dd7521bcc1b7a6fcb53c31f9bd1192fcc884bd56 because of the problem that strcpy_url() was modified unilaterally without also modifying strlen_url(). As a consequence strcpy_url() was again depending on ASCII encoding. This change fixes strlen_url() and strcpy_url() in parallel to use a common host-encoding independent criterion for deciding whether an URL character must be %-escaped. Closes #2535
2018-04-25strcpy_url: only %-encode values >= 0x80Daniel Stenberg
OSS-Fuzz detected https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=8000 Broke in dd7521bcc1b7
2018-04-24ctype: restore character classification for non-ASCII platformsStephan Mühlstrasser
With commit 4272a0b0fc49a1ac0ceab5c4a365c9f6ab8bf8e2 curl-speficic character classification macros and functions were introduced in curl_ctype.[ch] to avoid dependencies on the locale. This broke curl on non-ASCII, e.g. EBCDIC platforms. This change restores the previous set of character classification macros when CURL_DOES_CONVERSIONS is defined. Closes #2494
2018-04-20http2: handle GOAWAY properlyDaniel Stenberg
When receiving REFUSED_STREAM, mark the connection for close and retry streams accordingly on another/fresh connection. Reported-by: Terry Wu Fixes #2416 Fixes #1618 Closes #2510
2018-03-15transfer: make HTTP without headers count correct body sizeDaniel Stenberg
This is what "HTTP/0.9" basically looks like. Reported on IRC Closes #2382
2018-03-12readwrite: make sure excess reads don't go beyond buffer endDaniel Stenberg
CVE-2018-1000122 Bug: https://curl.haxx.se/docs/adv_2018-b047.html Detected by OSS-fuzz
2018-03-11HTTP: allow "header;" to replace an internal header with a blank oneDaniel Stenberg
Reported-by: Michael Kaufmann Fixes #2357 Closes #2362
2018-02-15TODO fixed: Detect when called from within callbacksBjörn Stenberg
Closes #2302
2017-11-05HTTP: support multiple Content-EncodingsPatrick Monnerat
This is implemented as an output streaming stack of unencoders, the last calling the client write procedure. New test 230 checks this feature. Bug: https://github.com/curl/curl/pull/2002 Reported-By: Daniel Bankhead
2017-10-26transfer: Fix chunked-encoding upload bugJay Satiro
- When uploading via chunked-encoding don't compare file size to bytes sent to determine whether the upload has finished. Chunked-encoding adds its own overhead which why the bytes sent is not equal to the file size. Prior to this change if a file was uploaded in chunked-encoding and its size was known it was possible that the upload could end prematurely without sending the final few chunks. That would result in a server hang waiting for the remaining data, likely followed by a disconnect. The scope of this bug is limited to some arbitrary file sizes which have not been determined. One size that triggers the bug is 475020. Bug: https://github.com/curl/curl/issues/2001 Reported-by: moohoorama@users.noreply.github.com Closes https://github.com/curl/curl/pull/2010
2017-10-26wildcards: don't use with non-supported protocolsMax Dymond
Fixes timeouts in the fuzzing tests for non-FTP protocols. Closes #2016
2017-10-25time: rename Curl_tvnow to Curl_nowDaniel Stenberg
... since the 'tv' stood for timeval and this function does not return a timeval struct anymore. Also, cleaned up the Curl_timediff*() functions to avoid typecasts and clean up the descriptive comments. Closes #2011
2017-10-25timediff: return timediff_t from the time diff functionsDaniel Stenberg
... to cater for systems with unsigned time_t variables. - Renamed the functions to curlx_timediff and Curl_timediff_us. - Added overflow protection for both of them in either direction for both 32 bit and 64 bit time_ts - Reprefixed the curlx_time functions to use Curl_* Reported-by: Peter Piekarski Fixes #2004 Closes #2005
2017-09-15conversions: fix several compiler warningsDaniel Stenberg
2017-09-12code style: remove wrong uses of multiple spacesDaniel Stenberg
Closes #1878
2017-09-11code style: use spaces around plusesDaniel Stenberg
2017-09-11code style: use spaces around equals signsDaniel Stenberg
2017-09-11Curl_checkheaders: make it available for IMAP and SMTP tooDaniel Stenberg
... not only HTTP uses this now. Closes #1875
2017-09-05mime: unified to use the typedef'd mime structs everywhereDaniel Stenberg
... and slightly edited to follow our code style better.
2017-09-02mime: new MIME API.Patrick Monnerat
Available in HTTP, SMTP and IMAP. Deprecates the FORM API. See CURLOPT_MIMEPOST. Lib code and associated documentation.
2017-08-15progress: Track total times following redirectsRyan Winograd
Update the progress timers `t_nslookup`, `t_connect`, `t_appconnect`, `t_pretransfer`, and `t_starttransfer` to track the total times for these activities when a redirect is followed. Previously, only the times for the most recent request would be tracked. Related changes: - Rename `Curl_pgrsResetTimesSizes` to `Curl_pgrsResetTransferSizes` now that the function only resets transfer sizes and no longer modifies any of the progress timers. - Add a bool to the `Progress` struct that is used to prevent double-counting `t_starttransfer` times. Added test case 1399. Fixes #522 and Known Bug 1.8 Closes #1602 Reported-by: joshhe on github
2017-08-13redirect: skip URL encoding for host namesSalah-Eddin Shaban
This fixes redirects to IDN URLs Fixes #1441 Closes #1762 Reported by: David Lord
2017-07-03url: make the original string get used on subsequent transfersDaniel Stenberg
... since CURLOPT_URL should follow the same rules as other options: they remain set until changed or cleared. Added test 1551 to verify. Fixes #1631 Closes #1632 Reported-by: Pavel Rochnyak
2017-05-30transfer: init the infilesize from the postfields...Daniel Stenberg
... with a strlen() if no size was set, and do this in the pretransfer function so that the info is set early. Otherwise, the default strlen() done on the POSTFIELDS data never sets state.infilesize. Reported-by: Vincas Razma Bug: #1294
2017-05-23redirect: store the "would redirect to" URL when max redirs is reachedDaniel Stenberg
Test 1261 added to verify. Reported-by: Lloyd Fournier Fixes #1489 Closes #1497
2017-05-10multi: use a fixed array of timers instead of mallocDaniel Stenberg
... since the total amount is low this is faster, easier and reduces memory overhead. Also, Curl_expire_done() can now mark an expire timeout as done so that it never times out. Closes #1472
2017-05-10multi: assign IDs to all timers and make each timer singletonDaniel Stenberg
A) reduces the timeout lists drastically B) prevents a lot of superfluous loops for timers that expires "in vain" when it has actually already been extended to fire later on
2017-05-01buffer: use data->set.buffer_size instead of BUFSIZEDaniel Stenberg
... to properly use the dynamically set buffer size!
2017-05-01upload: UPLOAD_BUFSIZE is now for the upload bufferDaniel Stenberg
2017-05-01transfer: fix minor buffer_size mistakeDaniel Stenberg
2017-04-25transfer: remove 'uploadbuf' pointer and cleanup readwrite_upload()Daniel Stenberg
The data->req.uploadbuf struct member served no good purpose, instead we use ->state.uploadbuffer directly. It makes it clearer in the code which buffer that's being used. Removed the 'SingleRequest *' argument from the readwrite_upload() proto as it can be derived from the Curl_easy struct. Also made the code in the readwrite_upload() function use the 'k->' shortcut to all references to struct fields in 'data->req', which previously was made with a mix of both.
2017-04-04llist: replace Curl_llist_alloc with Curl_llist_initDaniel Stenberg
No longer allocate the curl_llist head struct for lists separately. Removes 17 (15%) tiny allocations in a normal "curl localhost" invoke. closes #1381
2017-03-26spelling fixesklemens
Closes #1356
2017-03-13Improve code readbilitySylvestre Ledru
... by removing the else branch after a return, break or continue. Closes #1310
2017-02-07transfer: only retry nobody-requests for HTTPMarkus Westerlind
Using sftp to delete a file with CURLOPT_NOBODY set with a reused connection would fail as curl expected to get some data. Thus it would retry the command again which fails as the file has already been deleted. Fixes #1243
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