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2020-01-29ngtcp2: update to git master and its draft-25 supportDaniel Stenberg
Closes #4865
2020-01-29cookie: check __Secure- and __Host- case sensitivelyDaniel Stenberg
While most keywords in cookies are case insensitive, these prefixes are specified explicitly to get checked "with a case-sensitive match". (From the 6265bis document in progress) Ref: https://tools.ietf.org/html/draft-ietf-httpbis-rfc6265bis-04 Closes #4864
2020-01-28multi_done: if multiplexed, make conn->data point to another transferDaniel Stenberg
... since the current transfer is being killed. Setting to NULL is wrong, leaving it pointing to 'data' is wrong since that handle might be about to get freed. Fixes #4845 Closes #4858 Reported-by: dmitrmax on github
2020-01-28urlapi: guess scheme correct even with credentials givenDaniel Stenberg
In the "scheme-less" parsing case, we need to strip off credentials first before we guess scheme based on the host name! Assisted-by: Jay Satiro Fixes #4856 Closes #4857
2020-01-28global_init: move the IPv6 works status bool to multi handleDaniel Stenberg
Previously it was stored in a global state which contributed to curl_global_init's thread unsafety. This boolean is now instead figured out in curl_multi_init() and stored in the multi handle. Less effective, but thread safe. Closes #4851
2020-01-27urldata: do string enums without #ifdefs for build scriptsJon Rumsey
... and check for inconsistencies for OS400 at build time with the new chkstrings tool. Closes #4822
2020-01-26global_init: assume the EINTR bit by defaultDaniel Stenberg
- Removed from global_init since it isn't thread-safe. The symbol will still remain to not break compiles, it just won't have any effect going forward. - make the internals NOT loop on EINTR (the opposite from previously). It only risks returning from the select/poll/wait functions early, and that should be risk-free. Closes #4840
2020-01-24conn: do not reuse connection if SOCKS proxy credentials differPeter Piekarski
Closes #4835
2020-01-24llist: removed unused Curl_llist_move()Daniel Stenberg
(and the corresponding unit test) Closes #4842
2020-01-24conncache: removed unused Curl_conncache_bundle_size()Daniel Stenberg
2020-01-24strcase: turn Curl_raw_tolower into staticDaniel Stenberg
Only ever used from within this file.
2020-01-24wolfssh: make it init properly via Curl_ssh_init()Daniel Stenberg
Closes #4846
2020-01-23openssl: make CURLINFO_CERTINFO not truncate x509v3 fieldsDaniel Stenberg
Avoid "reparsing" the content and instead deliver more exactly what is provided in the certificate and avoid truncating the data after 512 bytes as done previously. This no longer removes embedded newlines. Fixes #4837 Reported-by: bnfp on github Closes #4841
2020-01-22mk-ca-bundle: add support for CKA_NSS_SERVER_DISTRUST_AFTERDaniel Stenberg
For now, no cert in the bundle actually sets a date there... Co-Authored-by: Jay Satiro Reported-by: Christian Heimes Fixes #4834 Closes #4836
2020-01-21smtp: Allow RCPT TO command to fail for some recipientsPavel Volgarev
Introduces CURLOPT_MAIL_RCPT_ALLLOWFAILS. Verified with the new tests 3002-3007 Closes #4816
2020-01-21copyright: fix year rangesDaniel Stenberg
follow-up from dea17b519d (one of these days I'll learn to check before I push)
2020-01-21http: move "oauth_bearer" from connectdata to Curl_easynao
Fixes the bug where oauth_bearer gets deallocated when we re-use a connection. Closes #4824
2020-01-20http.h: Copyright year out of date, should be 2020Daniel Stenberg
Follow-up to 7ff9222ced8c
2020-01-20HTTP: increase EXPECT_100_THRESHOLD to 1Mb加藤郁之
Mentioned: https://curl.haxx.se/mail/lib-2020-01/0050.html Closes #4814
2020-01-16wolfssl: use the wc-prefixed symbol alternativesDaniel Stenberg
The symbols without wc_ prefix are not always provided. Ref: https://github.com/wolfSSL/wolfssl/issues/2744 Closes #4827
2020-01-16polarssl: removedDaniel Stenberg
As detailed in DEPRECATE.md, the polarssl support is now removed after having been disabled for 6 months and nobody has missed it. The threadlock files used by mbedtls are renamed to an 'mbedtls' prefix instead of the former 'polarssl' and the common functions that previously were shared between mbedtls and polarssl and contained the name 'polarssl' have now all been renamed to instead say 'mbedtls'. Closes #4825
2020-01-16libssh2: fix variable typeMarcel Raad
This led to a conversion warning on 64-bit MinGW, which has 32-bit `long` but 64-bit `size_t`. Closes https://github.com/curl/curl/pull/4823
2020-01-15wolfssh: set the password correctly for PASSWORD authDaniel Stenberg
2020-01-15wolfssh: remove fprintf() calls (and uses of __func__)Daniel Stenberg
2020-01-13schannel_verify: Fix alt names manual verify for UNICODE buildsJay Satiro
Follow-up to 29e40a6 from two days ago, which added that feature for Windows 7 and earlier. The bug only occurred in same. Ref: https://github.com/curl/curl/pull/4761
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
2020-01-13ConnectionExists: respect the max_concurrent_streams limitsDaniel Stenberg
A regression made the code use 'multiplexed' as a boolean instead of the counter it is intended to be. This made curl try to "over-populate" connections with new streams. This regression came with 41fcdf71a1, shipped in curl 7.65.0. Also, respect the CURLMOPT_MAX_CONCURRENT_STREAMS value in the same check. Reported-by: Kunal Ekawde Fixes #4779 Closes #4784
2020-01-12wolfSSH: new SSH backendDaniel Stenberg
Adds support for SFTP (not SCP) using WolfSSH. Closes #4231
2020-01-12misc: Copyright year out of date, should be 2020Daniel Stenberg
Follow-up to recent commits [skip ci]
2020-01-11libssh2: add support for forcing a hostkey typeSantino Keupp
- Allow forcing the host's key type found in the known_hosts file. Currently, curl (with libssh2) does not take keys from your known_hosts file into account when talking to a server. With this patch the known_hosts file will be searched for an entry matching the hostname and, if found, libssh2 will be told to claim this key type from the server. Closes https://github.com/curl/curl/pull/4747
2020-01-11schannel: Make CURLOPT_CAINFO work better on Windows 7Faizur Rahman
- Support hostname verification via alternative names (SAN) in the peer certificate when CURLOPT_CAINFO is used in Windows 7 and earlier. CERT_NAME_SEARCH_ALL_NAMES_FLAG doesn't exist before Windows 8. As a result CertGetNameString doesn't quite work on those versions of Windows. This change provides an alternative solution for CertGetNameString by iterating through CERT_ALT_NAME_INFO for earlier versions of Windows. Prior to this change many certificates failed the hostname validation when CURLOPT_CAINFO was used in Windows 7 and earlier. Most certificates now represent multiple hostnames and rely on the alternative names field exclusively to represent their hostnames. Reported-by: Jeroen Ooms Fixes https://github.com/curl/curl/issues/3711 Closes https://github.com/curl/curl/pull/4761
2020-01-11ngtcp2: Add an error code for QUIC connection errorsEmil Engler
- Add new error code CURLE_QUIC_CONNECT_ERROR for QUIC connection errors. Prior to this change CURLE_FAILED_INIT was used, but that was not correct. Closes https://github.com/curl/curl/pull/4754
2020-01-11multi: Change curl_multi_wait/poll to error on negative timeoutJay Satiro
- Add new error CURLM_BAD_FUNCTION_ARGUMENT and return that error when curl_multi_wait/poll is passed timeout param < 0. Prior to this change passing a negative value to curl_multi_wait/poll such as -1 could cause the function to wait forever. Reported-by: hamstergene@users.noreply.github.com Fixes https://github.com/curl/curl/issues/4763 Closes https://github.com/curl/curl/pull/4765
2020-01-11cmake: Enable SMB for Windows buildsMarc Aldorasi
- Define USE_WIN32_CRYPTO by default. This enables SMB. - Show whether SMB is enabled in the "Enabled features" output. - Fix mingw compiler warning for call to CryptHashData by casting away const param. mingw CryptHashData prototype is wrong. Closes https://github.com/curl/curl/pull/4717
2020-01-11vtls: Refactor Curl_multissl_version to make the code clearerJay Satiro
Reported-by: Johannes Schindelin Ref: https://github.com/curl/curl/pull/3863#pullrequestreview-241395121 Closes https://github.com/curl/curl/pull/4803
2020-01-10fix: Copyright year out of date, should be 2020Daniel Stenberg
Follow-up to 875314ed0bf3b
2020-01-10hostip: move code to resolve IP address literals to `Curl_resolv`Marcel Raad
The code was duplicated in the various resolver backends. Also, it was called after the call to `Curl_ipvalid`, which matters in case of `CURLRES_IPV4` when called from `connect.c:bindlocal`. This caused test 1048 to fail on classic MinGW. The code ignores `conn->ip_version` as done previously in the individual resolver backends. Move the call to the `resolver_start` callback up to appease test 655, which wants it to be called also for literal addresses. Closes https://github.com/curl/curl/pull/4798
2020-01-06multi.h: move INITIAL_MAX_CONCURRENT_STREAMS from public headerDaniel Stenberg
... to the private multihhandle.h. It is not for public use and it wasn't prefixed correctly anyway! Closes #4790
2020-01-06file: fix copyright year rangeDaniel Stenberg
Follow-up to 1b71bc532bd
2020-01-06file: on Windows, refuse paths that start with \\Daniel Stenberg
... as that might cause an unexpected SMB connection to a given host name. Reported-by: Fernando Muñoz CVE-2019-15601 Bug: https://curl.haxx.se/docs/CVE-2019-15601.html
2020-01-03lib: fix compiler warnings with `CURL_DISABLE_VERBOSE_STRINGS`Marcel Raad
Closes https://github.com/curl/curl/pull/4775
2019-12-31bearssl: Improve I/O handlingMichael Forney
Factor out common I/O loop as bearssl_run_until, which reads/writes TLS records until the desired engine state is reached. This is now used for the handshake, read, write, and close. Match OpenSSL SSL_write behavior, and don't return the number of bytes written until the corresponding records have been completely flushed across the socket. This involves keeping track of the length of data buffered into the TLS engine, and assumes that when CURLE_AGAIN is returned, the write function will be called again with the same data and length arguments. This is the same requirement of SSL_write. Handle TLS close notify as EOF when reading by returning 0. Closes https://github.com/curl/curl/pull/4748
2019-12-27lib: remove erroneous +x file permission on some c filesXiang Xiao
Modified by commit eb9a604 accidentally. Closes https://github.com/curl/curl/pull/4756
2019-12-27lib: fix warnings found when porting to NuttXXiang Xiao
- Undefine DEBUGASSERT in curl_setup_once.h in case it was already defined as a system macro. - Don't compile write32_le in curl_endian unless CURL_SIZEOF_CURL_OFF_T > 4, since it's only used by Curl_write64_le. - Include <arpa/inet.h> in socketpair.c. Closes https://github.com/curl/curl/pull/4756
2019-12-20ngtcp2: Support the latest update key callback typeJay Satiro
- Remove our cb_update_key in favor of ngtcp2's new ngtcp2_crypto_update_key_cb which does the same thing. Several days ago the ngtcp2_update_key callback function prototype was changed in ngtcp2/ngtcp2@42ce09c. Though it would be possible to fix up our cb_update_key for that change they also added ngtcp2_crypto_update_key_cb which does the same thing so we'll use that instead. Ref: https://github.com/ngtcp2/ngtcp2/commit/42ce09c Closes https://github.com/curl/curl/pull/4735
2019-12-19create_conn: prefer multiplexing to using new connectionsDaniel Stenberg
... as it would previously prefer new connections rather than multiplexing in most conditions! The (now removed) code was a leftover from the Pipelining code that was translated wrongly into a multiplex-only world. Reported-by: Kunal Ekawde Bug: https://curl.haxx.se/mail/lib-2019-12/0060.html Closes #4732
2019-12-18strerror: Fix compiler warning "empty expression"Gisle Vanem
- Remove the final semi-colon in the SEC2TXT() macro definition. Before: #define SEC2TXT(sec) case sec: txt = #sec; break; After: #define SEC2TXT(sec) case sec: txt = #sec; break Prior to this change SEC2TXT(foo); would generate break;; which caused the empty expression warning. Ref: https://github.com/curl/curl/commit/5b22e1a#r36458547
2019-12-17define: remove HAVE_ENGINE_LOAD_BUILTIN_ENGINES, not used anymoreDaniel Stenberg
It is covered by USE_OPENSSL_ENGINE now. Reported-by: Gisle Vanem Bug: https://github.com/curl/curl/commit/87b9337c8f76c21c57b204e88b68c6ecf3bd1ac0#commitcomment-36447951 Closes #4725
2019-12-17lib: remove ASSIGNWITHINCONDITION exceptions, use our code styleDaniel Stenberg
... even for macros Reviewed-by: Daniel Gustafsson Reviewed-by: Jay Satiro Reported-by: Jay Satiro Fixes #4683 Closes #4722
2019-12-16Revert "checksrc: fix regexp for ASSIGNWITHINCONDITION"Daniel Stenberg
This reverts commit ba82673dac3e8d00a76aa5e3779a0cb80e7442af. Bug: #4683