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2019-02-15unit1307: just fail without FTP supportMarcel Raad
I missed to check this in with commit 71786c0505926aaf7e9b2477b2fb7ee16a915ec6, which only disabled the test. This fixes the actual linker error. Closes https://github.com/curl/curl/pull/3568
2019-02-10cleanup: make local functions staticDaniel Stenberg
urlapi: turn three local-only functions into statics conncache: make conncache_find_first_connection static multi: make detach_connnection static connect: make getaddressinfo static curl_ntlm_core: make hmac_md5 static http2: make two functions static http: make http_setup_conn static connect: make tcpnodelay static tests: make UNITTEST a thing to mark functions with, so they can be static for normal builds and non-static for unit test builds ... and mark Curl_shuffle_addr accordingly. url: make up_free static setopt: make vsetopt static curl_endian: make write32_le static rtsp: make rtsp_connisdead static warnless: remove unused functions memdebug: remove one unused function, made another static
2019-01-28unit1653: make it survive torture testsDaniel Stenberg
2019-01-11urldata: rename easy_conn to just connDaniel Stenberg
We use "conn" everywhere to be a pointer to the connection. Introduces two functions that "attaches" and "detaches" the connection to and from the transfer. Going forward, we should favour using "data->conn" (since a transfer always only has a single connection or none at all) to "conn->data" (since a connection can have none, one or many transfers associated with it and updating conn->data to be correct is error prone and a frequent reason for internal issues). Closes #3442
2019-01-10xattr: strip credentials from any URL that is storedDaniel Stenberg
Both user and password are cleared uncondtitionally. Added unit test 1621 to verify. Fixes #3423 Closes #3433
2019-01-04printf: fix format specifiersRikard Falkeborn
Closes #3426
2018-12-30urlapi: fix parsing ipv6 with zone indexDaniel Gustafsson
The previous fix for parsing IPv6 URLs with a zone index was a paddle short for URLs without an explicit port. This patch fixes that case and adds a unit test case. This bug was highlighted by issue #3408, and while it's not the full fix for the problem there it is an isolated bug that should be fixed regardless. Closes #3411 Reported-by: GitYuanQu on github Reviewed-by: Daniel Stenberg <daniel@haxx.se>
2018-12-12urlapi: Fix port parsing of eol colonDaniel Gustafsson
A URL with a single colon without a portnumber should use the default port, discarding the colon. Fix, add a testcase and also do little bit of comment wordsmithing. Closes #3365 Reviewed-by: Daniel Stenberg <daniel@haxx.se>
2018-12-11tests: add urlapi unittestDaniel Gustafsson
This adds a new unittest intended to cover the internal functions in the urlapi code, starting with parse_port(). In order to avoid name collisions in debug builds, parse_port() is renamed Curl_parse_port() since it will be exported. Reviewed-by: Daniel Stenberg <daniel@haxx.se> Reviewed-by: Marcel Raad <Marcel.Raad@teamviewer.com>
2018-11-23snprintf: renamed and we now only use msnprintf()Daniel Stenberg
The function does not return the same value as snprintf() normally does, so readers may be mislead into thinking the code works differently than it actually does. A different function name makes this easier to detect. Reported-by: Tomas Hoger Assisted-by: Daniel Gustafsson Fixes #3296 Closes #3297
2018-11-05netrc: don't ignore the login name specified with "--user"Michael Kaufmann
- for "--netrc", don't ignore the login/password specified with "--user", only ignore the login/password in the URL. This restores the netrc behaviour of curl 7.61.1 and earlier. - fix the documentation of CURL_NETRC_REQUIRED - improve the detection of login/password changes when reading .netrc - don't read .netrc if both login and password are already set Fixes #3213 Closes #3224
2018-11-05unittest: make 1652 stable across collationsDaniel Gustafsson
The previous coding used a format string whose output depended on the current locale of the environment running the test. Since the gist of the test is to have a format string, with the actual formatting being less important, switch to a more stable formatstring with decimals. Reported-by: Marcel Raad Closes #3234 Reviewed-by: Daniel Stenberg <daniel@haxx.se> Reviewed-by: Marcel Raad <Marcel.Raad@teamviewer.com>
2018-11-03infof: clearly indicate truncationDaniel Gustafsson
The internal buffer in infof() is limited to 2048 bytes of payload plus an additional byte for NULL termination. Servers with very long error messages can however cause truncation of the string, which currently isn't very clear, and leads to badly formatted output. This appends a "...\n" (or just "..." in case the format didn't with a newline char) marker to the end of the string to clearly show that it has been truncated. Also include a unittest covering infof() to try and catch any bugs introduced in this quite important function. Closes #3216 Reviewed-by: Daniel Stenberg <daniel@haxx.se> Reviewed-by: Marcel Raad <Marcel.Raad@teamviewer.com>
2018-11-01axtls: removedDaniel Stenberg
As has been outlined in the DEPRECATE.md document, the axTLS code has been disabled for 6 months and is hereby removed. Use a better supported TLS library! Assisted-by: Daniel Gustafsson Closes #3194
2018-10-29unit1650: fix "null pointer passed as argument 1 to memcmp"Daniel Stenberg
Detected by UndefinedBehaviorSanitizer Closes #3187
2018-10-29unit1300: fix stack-use-after-scope AddressSanitizer warningDaniel Stenberg
Closes #3186
2018-10-27test1651: unit test Curl_extract_certinfo()Daniel Stenberg
The version used for Gskit, NSS, GnuTLS, WolfSSL and schannel.
2018-10-05doh: keep the IPv4 address in (original) network byte orderDaniel Stenberg
Ideally this will fix the reversed order shown in SPARC tests: resp 8: Expected 127.0.0.1 got 1.0.0.127 Closes #3091
2018-10-01test1650: make it depend on http/2Daniel Stenberg
Follow-up to 570008c99da0ccbb as it gets link errors. Reported-by: Michael Kaufmann Closes #3068
2018-09-23whitespace fixesViktor Szakats
- replace tabs with spaces where possible - remove line ending spaces - remove double/triple newlines at EOF - fix a non-UTF-8 character - cleanup a few indentations/line continuations in manual examples Closes https://github.com/curl/curl/pull/3037
2018-09-23unit1650: fix out of boundary accessDaniel Stenberg
Fixes #2987 Closes #3035
2018-09-06DOH: add test case 1650 and 2100Daniel Stenberg
2018-09-05tests: add unit tests for url.cJim Fuller
Approved-by: Daniel Gustafsson Closes #2937
2018-08-08ssl: set engine implicitly when a PKCS#11 URI is providedAnderson Toshiyuki Sasaki
This allows the use of PKCS#11 URI for certificates and keys without setting the corresponding type as "ENG" and the engine as "pkcs11" explicitly. If a PKCS#11 URI is provided for certificate, key, proxy_certificate or proxy_key, the corresponding type is set as "ENG" if not provided and the engine is set to "pkcs11" if not provided. Acked-by: Nikos Mavrogiannopoulos Closes #2333
2018-07-17CMake: Update scripts to use consistent styleRuslan Baratov
Closes #2727 Reviewed-by: Sergei Nikulov
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
2018-06-01CURLOPT_RESOLVE: always purge old entry firstAlibek.Jorajev
If there's an existing entry using the selected name. Closes #2622
2018-06-01fnmatch: use the system one if availableDaniel Stenberg
If configure detects fnmatch to be available, use that instead of our custom one for FTP wildcard pattern matching. For standard compliance, to reduce our footprint and to use already well tested and well exercised code. A POSIX fnmatch behaves slightly different than the internal function for a few test patterns currently and the macOS one yet slightly different. Test case 1307 is adjusted for these differences. Closes #2626
2018-05-28fnmatch: insist on escaped bracket to matchDaniel Stenberg
A non-escaped bracket ([) is for a character group - as documented. It will *not* match an individual bracket anymore. Test case 1307 updated accordingly to match. Problem detected by OSS-Fuzz, although this fix is probably not a final fix for the notorious timeout issues. Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=8525 Closes #2614
2018-05-21checksrc: make sure sizeof() is used *with* parenthesesDaniel Stenberg
... and unify the source code to adhere. Closes #2563
2018-05-18curl_fnmatch: only allow two asterisks for matchingDaniel Stenberg
The previous limit of 5 can still end up in situation that takes a very long time and consumes a lot of CPU. If there is still a rare use case for this, a user can provide their own fnmatch callback for a version that allows a larger set of wildcards. This commit was triggered by yet another OSS-Fuzz timeout due to this. Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=8369 Closes #2587
2018-05-14tests: Fix format specifiersRikard Falkeborn
2018-04-08build: cleanup to fix clang warnings/errorsDaniel Stenberg
unit1309 and vtls/gtls: error: arithmetic on a null pointer treated as a cast from integer to pointer is a GNU extension Reported-by: Rikard Falkeborn Fixes #2466 Closes #2468
2018-03-17resolve: add CURLOPT_DNS_SHUFFLE_ADDRESSESRick Deist
This patch adds CURLOPT_DNS_SHUFFLE_ADDRESSES to explicitly request shuffling of IP addresses returned for a hostname when there is more than one. This is useful when the application knows that a round robin approach is appropriate and is willing to accept the consequences of potentially discarding some preference order returned by the system's implementation. Closes #1694
2018-03-04build: get CFLAGS (including -werror) used for examples and testsDaniel Stenberg
... so that the CI and more detects compiler warnings/errors properly! Closes #2337
2018-03-02unit1307: proper cleanup on OOM to fix torture testsDan Fandrich
2018-02-28unit1309: fix warning on Windows x64Marcel Raad
When targeting x64, MinGW-w64 complains about conversions between 32-bit long and 64-bit pointers. Fix this by reusing the GNUTLS_POINTER_TO_SOCKET_CAST / GNUTLS_SOCKET_TO_POINTER_CAST logic from gtls.c, moving it to warnless.h as CURLX_POINTER_TO_INTEGER_CAST / CURLX_INTEGER_TO_POINTER_CAST. Closes https://github.com/curl/curl/pull/2341
2018-02-20CURLOPT_RESOLVE: Add support for multiple IP addresses per entryAnders Bakken
This enables users to preresolve but still take advantage of happy eyeballs and trying multiple addresses if some are not connecting. Ref: https://github.com/curl/curl/pull/2260
2018-01-31fnmatch: pattern syntax can no longer failPatrick Monnerat
Whenever an expected pattern syntax rule cannot be matched, the character starting the rule loses its special meaning and the parsing is resumed: - backslash at the end of pattern string matches itself. - Error in [:keyword:] results in set containing :\[dekorwy. Unit test 1307 updated for this new situation. Closes #2273
2018-01-31fnmatch: accept an alphanum to be followed by a non-alphanum in char setPatrick Monnerat
Also be more tolerant about set pattern syntax. Update unit test 1307 accordingly. Bug: https://curl.haxx.se/mail/lib-2018-01/0114.html
2018-01-31fnmatch: do not match the empty string with a character setPatrick Monnerat
2018-01-17unit1307: test many wildcards tooDaniel Stenberg
2018-01-17ftp-wildcard: fix matching an empty string with "*[^a]"Daniel Stenberg
.... and avoid advancing the pointer to trigger an out of buffer read. Detected by OSS-fuzz Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5251 Assisted-by: Max Dymond
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
2017-09-11code style: use spaces around plusesDaniel Stenberg
2017-09-11code style: use spaces around equals signsDaniel Stenberg
2017-09-02mime: tests and examples.Patrick Monnerat
Additional mime-specific tests. Existing tests updated to reflect small differences (Expect: 100-continue, data size change due to empty lines, etc). Option -F headers= keyword added to tests. test1135 disabled until the entry point order change is resolved. New example smtp-mime. Examples postit2 and multi-post converted from form API to mime API.
2017-08-31unit1301: fix error message on first testDaniel Stenberg
2017-08-28unit1606: Fixed shadowed variable warningDan Fandrich