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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
2017-07-03gtls: fix build when sizeof(long) < sizeof(void *)Johannes Schindelin
- Change gnutls pointer/int macros to pointer/curl_socket_t. Prior to this change they used long type as well. The size of the `long` data type can be shorter than that of pointer types. This is the case most notably on Windows. If C99 were acceptable, we could simply use `intptr_t` here. But we want to retain C89 compatibility. Simply use the trick of performing pointer arithmetic with the NULL pointer: to convert an integer `i` to a pointer, simply take the address of the `i`th element of a hypothetical character array starting at address NULL. To convert back, simply cast the pointer difference. Thanks to Jay Satiro for the initial modification to use curl_socket_t instead of int/long. Closes #1617 Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-06-30http2: handle PING framesMax Dymond
Add a connection check function to HTTP2 based off RTSP. This causes PINGs to be handled the next time the connection is reused. Closes #1521
2017-06-30handler: refactor connection checkingMax Dymond
Add a new type of callback to Curl_handler which performs checks on the connection. Alter RTSP so that it uses this callback to do its own check on connection health.
2017-06-30openssl: improve fallback seed of PRNG with a time based hashdmitrykos
Fixes #1620
2017-06-30progress: prevent resetting t_starttransferRyan Winograd
Prevent `Curl_pgrsTime` from modifying `t_starttransfer` when invoked with `TIMER_STARTTRANSFER` more than once during a single request. When a redirect occurs, this is considered a new request and `t_starttransfer` can be updated to reflect the `t_starttransfer` time of the redirect request. Closes #1616 Bug: https://github.com/curl/curl/pull/1602#issuecomment-310267370
2017-06-28CURLOPT_SOCKS5_AUTH: allowed methods for SOCKS5 proxy authKamil Dudka
If libcurl was built with GSS-API support, it unconditionally advertised GSS-API authentication while connecting to a SOCKS5 proxy. This caused problems in environments with improperly configured Kerberos: a stock libcurl failed to connect, despite libcurl built without GSS-API connected fine using username and password. This commit introduces the CURLOPT_SOCKS5_AUTH option to control the allowed methods for SOCKS5 authentication at run time. Note that a new option was preferred over reusing CURLOPT_PROXYAUTH for compatibility reasons because the set of authentication methods allowed by default was different for HTTP and SOCKS5 proxies. Bug: https://curl.haxx.se/mail/lib-2017-01/0005.html Closes https://github.com/curl/curl/pull/1454
2017-06-28socks: deduplicate the code for auth requestKamil Dudka
2017-06-28socks: use proxy_user instead of proxy_nameKamil Dudka
... to make it obvious what the data is used for
2017-06-24progress: progress.timespent needs to be usDaniel Stenberg
follow-up to 64ed44a815e4e to fix test 500 failures
2017-06-24progress: fix "time spent", broke in adef394acDaniel Stenberg
2017-06-21--request-target: instead of --strip-path-slashDaniel Stenberg
... and CURLOPT_REQUEST_TARGET instead of CURLOPT_STRIP_PATH_SLASH. This option instead provides the full "alternative" target to use in the request, instead of extracting the path from the URL. Test 1298 and 1299 updated accordingly. Idea-by: Evert Pot Suggestion: https://daniel.haxx.se/blog/2017/06/19/options-with-curl/comment-page-1/#comment-18373 Closes #1593
2017-06-21lib: fix the djgpp buildGisle Vanem
Bug: https://github.com/curl/curl/commit/73a2fcea0b4adea6ba342cd7ed1149782c214ae3#commitcomment-22655993
2017-06-20if2ip: fix compiler warning in ISO C90 modeMarcel Raad
remote_scope_id is only used when both HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID and ENABLE_IPV6 are defined instead of only one of them.
2017-06-19http: add --strip-path-slash and CURLOPT_STRIP_PATH_SLASHDaniel Stenberg
... to enable sending "OPTIONS *" which wasn't possible previously. This option currently only works for HTTP. Added test cases 1298 + 1299 to verify Fixes #1280 Closes #1462
2017-06-19getinfo: return sizes as curl_off_tDaniel Stenberg
This change introduces new alternatives for the existing six curl_easy_getinfo() options that return sizes or speeds as doubles. The new versions are named like the old ones but with an appended '_T': CURLINFO_CONTENT_LENGTH_DOWNLOAD_T CURLINFO_CONTENT_LENGTH_UPLOAD_T CURLINFO_SIZE_DOWNLOAD_T CURLINFO_SIZE_UPLOAD_T CURLINFO_SPEED_DOWNLOAD_T CURLINFO_SPEED_UPLOAD_T Closes #1511
2017-06-19PIPELINING_SERVER_BL: cleanup the internal list useDaniel Stenberg
The list was freed incorrectly since the llist refactor of cbae73e1dd959. Added test 1550 to verify that it works and avoid future regressions. Reported-by: Pascal Terjan Fixes #1584 Closes #1585
2017-06-18http2: fix OOM crashDaniel Stenberg
torture mode with test 1021 found it
2017-06-18http_proxy: fix build with http and proxyMarcel Raad
After deff7de0eb0e22d2d142b96b9cc84cd8db5d2a48, the build without CURL_DISABLE_PROXY and CURL_DISABLE_HTTP was failing because of missing includes.
2017-06-18http_proxy: fix compiler warningMarcel Raad
With CURL_DISABLE_PROXY or CURL_DISABLE_HTTP, GCC complained about a missing prototype for Curl_connect_free.
2017-06-16Makefile.m32: enable -W for MinGW32 buildMarcel Raad
The configure-based build also has this in addition to -Wall. Closes https://github.com/curl/curl/pull/1578
2017-06-16http-proxy: fix chunked-encoded CONNECT responsesDaniel Stenberg
Regression since 5113ad0424. ... and remove 'flaky' from test 1061 again Closes #1579
2017-06-16http-proxy: deal with EAGAINDaniel Stenberg
... the previous code would reset the header length wrongly (since 5113ad0424). This makes test 1060 reliable again. Also: make sws send even smaller chunks of data to increase the likeliness of this happening.
2017-06-16HTTPS-Proxy: don't offer h2 for https proxy connectionsJay Satiro
Bug: https://github.com/curl/curl/issues/1254 Closes #1546
2017-06-16url: refactor the check for Windows drive letter in pathJay Satiro
- Move the logic to detect a Windows drive letter prefix (eg c: in c:foo) into a function-like macro. Closes https://github.com/curl/curl/pull/1571
2017-06-16mk-ca-bundle.pl: Check curl's exit code after certdata downloadJay Satiro
- No longer allow partial downloads of certdata. Prior to this change partial downloads were (erroneously?) allowed since only the server code was checked to be 200. Bug: https://github.com/curl/curl/pull/1577 Reported-by: Matteo B.
2017-06-16http-proxy: fix build with --disable-proxy or --disable-httpDaniel Stenberg
Reported-by: Dan Fandrich
2017-06-15http-proxy: only attempt FTP over HTTP proxyDaniel Stenberg
... all other non-HTTP protocol schemes are now defaulting to "tunnel trough" mode if a HTTP proxy is specified. In reality there are no HTTP proxies out there that allow those other schemes. Assisted-by: Ray Satiro, Michael Kaufmann Closes #1505
2017-06-15curl_setup.h: error out on CURL_WANTS_CA_BUNDLE_ENV useDaniel Stenberg
... to make it really apparent if there's any user using this on purpose. Suggested-by: Jay Satiro Closes #1542
2017-06-15lib/curl_setup.h: remove CURL_WANTS_CA_BUNDLE_ENVDaniel Stenberg
When this define was set, libcurl would check the environment variable named CURL_CA_BUNDLE at run-time and use that CA cert bundle. This feature was only defined by the watcom and m32 makefiles and caused inconsistent behaviours among libcurls built on different platforms. The curl tool does already feature its own similar logic and the library does not really need it, and it isn't documented libcurl behavior. So this change removes it. Ref: #1538
2017-06-14http-proxy: do the HTTP CONNECT process entirely non-blockingDaniel Stenberg
Mentioned as a problem since 2007 (8f87c15bdac63) and of course it existed even before that. Closes #1547
2017-06-14progress: let "current speed" be UL + DL speeds combinedDaniel Stenberg
Bug #1556 Reported-by: Paul Harris Closes #1559
2017-06-14timers: store internal time stamps as time_t instead of doublesDaniel Stenberg
This gives us accurate precision and it allows us to avoid storing "no time" for systems with too low timer resolution as we then bump the time up to 1 microsecond. Should fix test 573 on windows. Remove the now unused curlx_tvdiff_secs() function. Maintains the external getinfo() API with using doubles. Fixes #1531
2017-06-14includes: remove curl/curlbuild.h and curl/curlrules.hDaniel Stenberg
Rely entirely on curl/system.h now. Introduced in Aug 2008 with commit 14240e9e109f. Now gone. Fixes #1456
2017-06-13libressl: OCSP and intermediate certs workaround no longer neededStuart Henderson
lib/vtls/openssl.c has a workaround for a bug with OCSP responses signed by intermediate certs, this was fixed in LibreSSL in https://github.com/libressl-portable/openbsd/commit/912c64f68f7ac4f225b7d1fdc8fbd43168912ba0 Bug: https://curl.haxx.se/mail/lib-2017-06/0038.html
2017-06-13url: fix buffer overwrite with file protocol (CVE-2017-9502)Daniel Stenberg
Bug: https://github.com/curl/curl/issues/1540 Advisory: https://curl.haxx.se/docs/adv_20170614.html Assisted-by: Ray Satiro Reported-by: Marcel Raad
2017-06-09setopt: check CURLOPT_ADDRESS_SCOPE option rangeDaniel Stenberg
... and return error instead of triggering an assert() when being way out of range.
2017-06-08asyn-ares: s/Curl_expire_latest/Curl_expireDaniel Stenberg
2017-06-08expire: remove Curl_expire_latest()Daniel Stenberg
With the introduction of expire IDs and the fact that existing timers can be removed now and thus never expire, the concept with adding a "latest" timer is not working anymore as it risks to not expire at all. So, to be certain the timers actually are in line and will expire, the plain Curl_expire() needs to be used. The _latest() function was added as a sort of shortcut in the past that's quite simply not necessary anymore. Follow-up to 31b39c40cf90 Reported-by: Paul Harris Closes #1555
2017-06-07file: make speedcheck use current time for checksDaniel Stenberg
... as it would previously just get the "now" timestamp before the transfer starts and then not update it again. Closes #1550
2017-06-05test1521: test *all* curl_easy_setopt optionsDaniel Stenberg
mk-lib1521.pl generates a test program (lib1521.c) that calls curl_easy_setopt() for every known option with a few typical values to make sure they work (ignoring the return codes). Some small changes were necessary to avoid asserts and NULL accesses when doing this. The perl script needs to be manually rerun when we add new options. Closes #1543
2017-06-05curl_ntlm_core: use Curl_raw_toupper instead of toupperMarcel Raad
This was the only remaining use of toupper in the entire source code. Suggested-by: Daniel Stenberg
2017-06-04curl_ntlm_core: pass unsigned char to toupperMarcel Raad
Otherwise, clang on Cygwin64 warns: curl_ntlm_core.c:525:35: error: array subscript is of type 'char' [-Werror,-Wchar-subscripts] dest[2 * i] = (unsigned char)(toupper(src[i])); ^~~~~~~~~~~~~~~ /usr/include/ctype.h:152:25: note: expanded from macro 'toupper' (void) __CTYPE_PTR[__x]; (toupper) (__x);}) ^~~~
2017-06-03x509asn1: fix implicit-fallthrough warning with GCC 7Marcel Raad
2017-06-03curl_sasl: fix unused-variable warningMarcel Raad
This fixes the following warning with CURL_DISABLE_CRYPTO_AUTH, as seen in the autobuilds: curl_sasl.c:417:9: warning: unused variable 'serverdata' [-Wunused-variable]
2017-06-03cyassl: define build macros before including ssl.hMarcel Raad
cyassl/ssl.h needs the macros from cyassl/options.h, so define them before including cyassl/ssl.h the first time, which happens in urldata.h. This broke the build on Ubuntu Xenial, which comes with WolfSSL 3.4.8 and therefore redefines the symbols from cyassl/options.h instead of including the header. Closes https://github.com/curl/curl/pull/1536
2017-06-03dedotdot: fixed output for ".." and "." only inputDaniel Stenberg
Found when updating test 1395, which I did to increase test coverage of this source file... Closes #1535
2017-06-02mbedtls: make TU-local variable staticMarcel Raad
mbedtls_x509_crt_profile_fr is only used locally. This fixes a missing-variable-declarations warning with clang.
2017-06-02MD(4|5): silence cast-align clang warningMarcel Raad
Unaligned access is on purpose here and the warning is harmless on affected architectures. GCC knows that, while clang warns on all architectures.
2017-06-02curl_endian: remove unused functionsDaniel Stenberg
Closes #1529