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Changelog
Version 7.72.0 (19 Aug 2020)
Daniel Stenberg (19 Aug 2020)
- RELEASE-NOTES: synced
The curl 7.72.0 release
- THANKS: add names from curl 7.72.0 release
Jay Satiro (18 Aug 2020)
- KNOWN_BUGS: Schannel TLS 1.2 handshake bug in old Windows versions
Reported-by: plujon@users.noreply.github.com
Closes https://github.com/curl/curl/issues/5488
Daniel Stenberg (17 Aug 2020)
- Curl_easy: remember last connection by id, not by pointer
CVE-2020-8231
Bug: https://curl.haxx.se/docs/CVE-2020-8231.html
Reported-by: Marc Aldorasi
Closes #5824
- examples/rtsp.c: correct the copyright year
- RELEASE-PROCEDURE.md: add more future release dates
- [H3RSKO brought this change]
docs: change "web site" to "website"
According to wikipedia:
While "web site" was the original spelling, this variant has become
rarely used, and "website" has become the standard spelling
Closes #5822
- [Bevan Weiss brought this change]
CMake: don't complain about missing nroff
The curl_nroff_check() was always being called, and complaining if
*NROFF wasn't found, even when not making the manual.
Only check for nroff (and complain) if actually making the manual
Closes #5817
- [Brian Inglis brought this change]
libtest/Makefile.am: add -no-undefined for libstubgss for Cygwin
copy the LDFLAGS approach for adding same option with `libhostname` in
`libtest/Makefile.am`:
- init `libstubgss_la_LDFLAGS_EXTRA` variable,
- add option to variable inside conditional,
- use variable in `libstubgss_la_LDFLAGS`
Fixes #5819
Closes #5820
- docs: clarify MAX_SEND/RECV_SPEED functionality
... in particular what happens if the maximum speed limit is set to a
value that's smaller than the transfer buffer size in use.
Reported-by: Tomas Berger
Fixes #5788
Closes #5813
- test1140: compare stdout
To make problems more immediately obvious when tests fail.
Closes #5814
- asyn-ares: correct some bad comments
Closes #5812
- [Emil Engler brought this change]
docs: Add video link to docs/CONTRIBUTE.md
Closes #5811
- curl-config: ignore REQUIRE_LIB_DEPS in --libs output
Fixes a curl-config issue on cygwin by making sure REQUIRE_LIB_DEPS is
not considered for the --libs output.
Reported-by: ramsay-jones on github
Assisted-by: Brian Inglis and Ken Brown
Fixes #5793
Closes #5808
- copyright: update/correct the year range on a few files
- scripts/copyright.pl: ignore .muse files
- [Emil Engler brought this change]
multi: Remove 10-year old out-commented code
The code hasn't been touched since 2010-08-18
Closes #5805
- KNOWN_BUGS: A shared connection cache is not thread-safe
Closes #4915
Closes #5802
- CONTRIBUTE: extend git commit message description
In particular how the first line works.
Closes #5803
- RELEASE-NOTES: synced
- [Stefan Yohansson brought this change]
transfer: move retrycount from connect struct to easy handle
This flag was applied to the connection struct that is released on
retry. These changes move the retry counter into Curl_easy struct that
lives across retries and retains the new connection.
Reported-by: Cherish98 on github
Fixes #5794
Closes #5800
- libssh2: s/ssherr/sftperr/
The debug output used ssherr instead of sftperr which not only outputs
the wrong error code but also casues a warning on Windows.
Follow-up to 7370b4e39f1
Reported-by: Gisle Vanem
Bug: https://github.com/curl/curl/commit/7370b4e39f1390e701f5b68d910c619151daf72b#r41334700
Closes #5799
- ftp: don't do ssl_shutdown instead of ssl_close
The shutdown function is for downgrading a connection from TLS to plain,
and this is not requested here.
Have ssl_close reset the TLS connection state.
This partially reverts commit f002c850d98d
Reported-by: Rasmus Melchior Jacobsen
Reported-by: Denis Goleshchikhin
Fixes #5797
Marc Hoersken (9 Aug 2020)
- CI/azure: fix test outcome values and use latest API version
This makes sure that tests ignored or skipped are not shown
just in the category "Other", but with their correct state.
Closes #5796
- CI/azure: show runtime stats to investigate slowness
Also avoid naming conflict of TFLAGS env and tflags variables.
Closes #5776
Daniel Stenberg (8 Aug 2020)
- TLS naming: fix more Winssl and Darwinssl leftovers
The CMake option is now called CMAKE_USE_SCHANNEL
The winbuild flag is USE_SCHANNEL
The CI jobs and build scripts only use the new names and the new name
options
Tests now require 'Schannel' (when necessary)
Closes #5795
- smtp_parse_address: handle blank input string properly
Closes #5792
- runtests: run the DICT server on a random port number
Removed support for -b (base port number)
Closes #5783
- RELEASE-NOTES: synced
- runtests: move the TELNET server to a dynamic port
Rename the port variable to TELNETPORT to better match the existing
pattern.
Closes #5785
- ngtcp2: adapt to error code rename
Closes #5786
- runtests: move the smbserver to use a dynamic port number
Closes #5782
- runtests: run the http2 tests on a random port number
Closes #5779
- gtls: survive not being able to get name/issuer
Closes #5778
- runtests: move the gnutls-serv tests to a dynamic port
Affects test 320, 321, 322 and 324.
Closes #5778
- runtests: support dynamicly base64 encoded sections in tests
This allows us to make test cases to use base64 at run-time and still
use and verify information determined at run-time, such as the IMAP test
server's port number in test 842.
This change makes 12 tests run again that basically never ran since we
moved to dynamic port numbers.
ftpserver.pl is adjusted to load test instructions and test number from
the preprocessed test file.
FILEFORMAT.md now documents the new base64 encoding syntax.
Reported-by: Marcel Raad
Fixes #5761
Closes #5775
- curl.1: add a few missing valid exit codes
93 - 96 can be returned as well.
Closes #5777
- TODO: Use multiple parallel transfers for a single download
Closes #5774
- TODO: Set the modification date on an uploaded file
Closes #5768
- [Thomas M. DuBuisson brought this change]
CI: Add muse CI config
Closes #5772
- [Thomas M. DuBuisson brought this change]
travis/script.sh: fix use of `-n' with unquoted envvar
Shellcheck tells us "-n doesn't work with unquoted arguments. quote or
use [[ ]]."
And testing shows:
```
docker run --rm -it ubuntu bash
root@fe85ce156856:/# [ -n $DOES_NOT_EXIST ] && echo "I ran"
I ran
root@fe85ce156856:/# [ -n "$DOES_NOT_EXIST" ] && echo "I ran"
root@fe85ce156856:/#
```
Closes #5773
- h2: repair trailer handling
The previous h2 trailer fix in 54a2b63 was wrong and caused a
regression: it cannot deal with trailers immediately when read since
they may be read off the connection by the wrong 'data' owner.
This change reverts the logic back to gathering all trailers into a
single buffer, like before 54a2b63.
Reported-by: Tadej Vengust
Fixes #5663
Closes #5769
Viktor Szakats (3 Aug 2020)
- windows: disable Unix Sockets for old mingw
Classic mingw and 10y+ old versions of mingw-w64 don't ship with
Windows headers having the typedef necessary for Unix Sockets
support, so try detecting these environments to disable this
feature.
Ref: https://sourceforge.net/p/mingw-w64/mingw-w64/ci/cf6afc57179a5910621215f8f4037d406892072c/
Reviewed-by: Daniel Stenberg
Fixes #5674
Closes #5758
Marcel Raad (3 Aug 2020)
- test1908: treat file as text
Fixes the line endings on Windows.
Closes https://github.com/curl/curl/pull/5767
- TrackMemory tests: ignore realloc and free in getenv.c
These are only called for WIN32.
Closes https://github.com/curl/curl/pull/5767
Daniel Stenberg (3 Aug 2020)
- tests/FILEFORMAT.md: mention %HTTP2PORT
- RELEASE-NOTES: synced
- tlsv1.3.d. only for TLS-using connections
... and rephrase that "not all" TLS backends support it.
Closes #5764
- tls-max.d: this option is only for TLS-using connections
Ref: #5763
Closes #5764
Marcel Raad (2 Aug 2020)
- [Cameron Cawley brought this change]
tool_doswin: Simplify Windows version detection
Closes https://github.com/curl/curl/pull/5754
- [Cameron Cawley brought this change]
win32: Add Curl_verify_windows_version() to curlx
Closes https://github.com/curl/curl/pull/5754
- runtests.pl: treat LibreSSL and BoringSSL as OpenSSL
This makes the tests that require the OpenSSL feature also run for
those two compatible libraries.
Closes https://github.com/curl/curl/pull/5762
Daniel Stenberg (1 Aug 2020)
- multi: Condition 'extrawait' is always true
Reported by Codacy.
Reviewed-by: Marcel Raad
Closes #5759
Marcel Raad (1 Aug 2020)
- openssl: fix build with LibreSSL < 2.9.1
`SSL_CTX_add0_chain_cert` and `SSL_CTX_clear_chain_certs` were
introduced in LibreSSL 2.9.1 [0].
[0] https://github.com/libressl-portable/openbsd/commit/0db809ee178457c8170abfae3931d7bd13abf3ef
Closes https://github.com/curl/curl/pull/5757
Daniel Stenberg (1 Aug 2020)
- [Marc Aldorasi brought this change]
multi_remove_handle: close unused connect-only connections
Previously any connect-only connections in a multi handle would be kept
alive until the multi handle was closed. Since these connections cannot
be re-used, they can be marked for closure when the associated easy
handle is removed from the multi handle.
Closes #5749
- checksrc: invoke script with -D to find .checksrc proper
Without the -D command line option, checksrc.pl won't know which
directory to load the ".checksrc" file from when building out of the
source tree.
Reported-by: Marcel Raad
Fixes #5715
Closes #5755
- [Carlo Marcelo Arenas Belón brought this change]
buildconf: retire ares buildconf invocation
no longer needed after 4259d2df7dd95637a4b1e3fb174fe5e5aef81069
- [Carlo Marcelo Arenas Belón brought this change]
buildconf: excempt defunct reference to ACLOCAL_FLAGS
retired with 09f278121e815028adb24d228d8092fc6cb022aa but kept around as
the name is generic enough that it might be in use and relied upon from
the environment.
- [Carlo Marcelo Arenas Belón brought this change]
buildconf: avoid array concatenation in die()
reported as error SC2145[1] by shellcheck, but not expected to cause
any behavioural differences otherwise.
[1] https://github.com/koalaman/shellcheck/wiki/SC2145
Closes #5701
- travis: add ppc64le and s390x builds
Closes #5752
Marc Hoersken (31 Jul 2020)
- connect: remove redundant message about connect failure
Reviewed-by: Daniel Stenberg
Closes #5708
- tests/sshserver.pl: fix compatibility with OpenSSH for Windows
Follow up to #5721
- CI/azure: install libssh2 for use with msys2-based builds
This enables building and running the SFTP tests.
Unfortunately OpenSSH for Windows does not support SCP (yet).
Reviewed-by: Daniel Stenberg
Closes #5721
- CI/azure: increase Windows job timeout once again
Avoid aborted jobs due to performance issues on Azure DevOps.
Reviewed-by: Daniel Stenberg
Reviewed-by: Jay Satiro
Closes #5738
Jay Satiro (30 Jul 2020)
- TODO: Schannel: 'Add option to allow abrupt server closure'
We should offer an option to allow abrupt server closures (server closes
SSL transfer without sending a known termination point such as length of
transfer or close_notify alert). Abrupt server closures are usually
because of misconfigured or very old servers.
Closes https://github.com/curl/curl/issues/4427
- url: fix CURLU and location following
Prior to this change if the user set a URL handle (CURLOPT_CURLU) it was
incorrectly used for the location follow, resulting in infinite requests
to the original location.
Reported-by: sspiri@users.noreply.github.com
Fixes https://github.com/curl/curl/issues/5709
Closes https://github.com/curl/curl/pull/5713
Daniel Stenberg (30 Jul 2020)
- RELEASE-NOTES: synced
- [divinity76 brought this change]
docs: add date of 7.20 to CURLM_CALL_MULTI_PERFORM mentions
it helps make it obvious that most developers don't have to care about
the CURLM_CALL_MULTI_PERFORM value (last release using it is nearly 11
years old, November 4 2009)
Closes #5744
Jay Satiro (29 Jul 2020)
- tool_cb_wrt: fix outfile mode flags for Windows
- Use S_IREAD and S_IWRITE mode permission flags to create the file
on Windows instead of S_IRUSR, S_IWUSR, etc.
Windows only accepts a combination of S_IREAD and S_IWRITE. It does not
acknowledge other combinations, for which it may generate an assertion.
This is a follow-up to 81b4e99 from yesterday, which improved the
existing file check with -J.
Ref: https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/open-wopen#remarks
Ref: https://github.com/curl/curl/pull/5731
Closes https://github.com/curl/curl/pull/5742
Daniel Stenberg (28 Jul 2020)
- checksrc: ban gmtime/localtime
They're not thread-safe so they should not be used in libcurl code.
Explictly enabled when deemed necessary and in examples and tests
Reviewed-by: Nicolas Sterchele
Closes #5732
- transfer: fix data_pending for builds with both h2 and h3 enabled
Closes #5734
- curl_multi_setopt: fix compiler warning "result is always false"
On systems with 32 bit long the expression is always false. Avoid
the warning.
Reported-by: Gisle Vanem
Bug: https://github.com/curl/curl/commit/61a08508f6a458fe21bbb18cd2a9bac2f039452b#commitcomment-40941232
Closes #5736
- curl: improve the existing file check with -J
Previously a file that isn't user-readable but is user-writable would
not be properly avoided and would get overwritten.
Reported-by: BrumBrum on hackerone
Assisted-by: Jay Satiro
Bug: https://hackerone.com/reports/926638
Closes #5731
- [Jonathan Nieder brought this change]
multi: update comment to say easyp list is linear
Since 09b9fc900 (multi: remove 'Curl_one_easy' struct, phase 1,
2013-08-02), the easy handle list is not circular but ends with
->next pointing to NULL.
Reported-by: Masaya Suzuki <masayasuzuki@google.com>
Closes #5737
- CURLOPT_NOBODY.3: fix the syntax for referring to options
As test 1140 fails otherwise!
Follow-up to e1bac81cc815
- ngtcp2: store address in sockaddr_storage
Reported-by: Tatsuhiro Tsujikawa
Closes #5733
- CURLOPT_NOBODY.3: clarify what setting to 0 means
... and mention that HTTP with other methods than HEAD might get a body and
there's no option available to stop that.
Closes #5729
- setopt: unset NOBODY switches to GET if still HEAD
Unsetting CURLOPT_NOBODY with 0L when doing HTTP has no documented
action but before 7.71.0 that used to switch back to GET and with this
change (assuming the method is still set to HEAD) this behavior is
brought back.
Reported-by: causal-agent on github
Fixes #5725
Closes #5728
- [Ehren Bendler brought this change]
configure: cleanup wolfssl + pkg-config conflicts when cross compiling.
Also choose a different wolfSSL function to test for NTLM support.
Fixes #5605
Closes #5682
- configure: show zstd "no" in summary when built without it
Reported-by: Marc Hörsken
Fixes #5720
Closes #5730
- quiche: handle calling disconnect twice
Reported-by: lilongyan-huawei on github
Fixes #5726
Closes #5727
- [Nicolas Sterchele brought this change]
getinfo: reset retry-after value in initinfo
- Avoid re-using retry_after value from preceding request
- Add libtest 3010 to verify
Reported-by: joey-l-us on github
Fixes #5661
Closes #5672
Marcel Raad (27 Jul 2020)
- WIN32: stop forcing narrow-character API
Except where the results are only used for character output.
getenv is not touched because it's part of the public API, and having
it return UTF-8 instead of ANSI would be a breaking change.
Fixes https://github.com/curl/curl/issues/5658
Fixes https://github.com/curl/curl/issues/5712
Closes https://github.com/curl/curl/pull/5718
Jay Satiro (27 Jul 2020)
- [Tobias Stoeckmann brought this change]
mprintf: Fix stack overflows
Stack overflows can occur with precisions for integers and floats.
Proof of concepts:
- curl_mprintf("%d, %.*1$d", 500, 1);
- curl_mprintf("%d, %+0500.*1$f", 500, 1);
Ideally, compile with -fsanitize=address which makes this undefined
behavior a bit more defined for debug purposes.
The format strings are valid. The overflows occur due to invalid
arguments. If these arguments are variables with contents controlled
by an attacker, the function's stack can be corrupted.
Also see CVE-2016-9586 which partially fixed the float aspect.
Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>
Closes https://github.com/curl/curl/pull/5722
- [Tobias Stoeckmann brought this change]
mprintf: Fix dollar string handling
Verify that specified parameters are in range. If parameters are too
large, fail early on and avoid out of boundary accesses.
Also do not read behind boundaries of illegal format strings.
These are defensive measures since it is expected that format strings
are well-formed. Format strings should not be modifiable by user
input due to possible generic format string attacks.
Closes https://github.com/curl/curl/pull/5722
Daniel Stenberg (26 Jul 2020)
- ntlm: free target_info before (re-)malloc
OSS-Fuzz found a way this could get called again with the pointer still
pointing to a malloc'ed memory, leading to a leak.
Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24379
Closes #5724
Marcel Raad (26 Jul 2020)
- CI/macos: set minimum macOS version
This enables some deprecation warnings.
Previously, autotools defaulted to 10.8.
Closes https://github.com/curl/curl/pull/5723
Daniel Stenberg (26 Jul 2020)
- RELEASE-NOTES: synced
Marcel Raad (25 Jul 2020)
- CI/macos: enable warnings as errors for CMake builds
Closes https://github.com/curl/curl/pull/5716
- CMake: fix test for warning suppressions
GCC doesn't warn for unknown `-Wno-` options, except if there are other
warnings or errors [0]. This was problematic with `CURL_WERROR` as that
warning-as-error cannot be suppressed. Notably, this always happened
with `-Wno-pedantic-ms-format` when not targeting Windows. So test for
the positive form of the warning instead, which should always result in
a diagnostic if unknown.
[0] https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html
Closes https://github.com/curl/curl/pull/5714
Jay Satiro (23 Jul 2020)
- curl.h: update CURLINFO_LASTONE
CURLINFO_LASTONE should have been updated when
CURLINFO_EFFECTIVE_METHOD was added.
Reported-by: xwxbug@users.noreply.github.com
Fixes https://github.com/curl/curl/issues/5711
Marc Hoersken (22 Jul 2020)
- CI/azure: unconditionally enable warnings-as-errors with autotools
Reviewed-by: Marcel Raad
Follow up to #5694
Closes #5706
Marcel Raad (21 Jul 2020)
- doh: remove redundant cast
Closes https://github.com/curl/curl/pull/5704
- CI/macos: unconditionally enable warnings-as-errors with autotools
Previously, warnings were only visible in the output for most jobs.
Closes https://github.com/curl/curl/pull/5694
- util: silence conversion warnings
timeval::tv_usec might be a 32-bit integer and timespec::tv_nsec might
be a 64-bit integer. This is the case when building for recent macOS
versions, for example. Just treat tv_usec as an int, which should
hopefully always be sufficient on systems with
`HAVE_CLOCK_GETTIME_MONOTONIC`.
Closes https://github.com/curl/curl/pull/5695
- md(4|5): don't use deprecated macOS functions
They are marked as deprecated for -mmacosx-version-min >= 10.15,
which might result in warnings-as-errors.
Closes https://github.com/curl/curl/pull/5695
Daniel Stenberg (18 Jul 2020)
- strdup: remove the odd strlen check
It confuses code analyzers with its use of -1 for unsigned value. Also,
a check that's not normally used in strdup() code - and not necessary.
Closes #5697
- [Alessandro Ghedini brought this change]
travis: update quiche builds for new boringssl layout
This is required after https://github.com/cloudflare/quiche/pull/593
moved BoringSSL around slightly.
This also means that Go is not needed to build BoringSSL anymore (the
one provided by quiche anyway).
Closes #5691
Marcel Raad (17 Jul 2020)
- configure: allow disabling warnings
When using `--enable-warnings`, it was not possible to disable warnings
via CFLAGS that got explicitly enabled. Now warnings are not enabled
anymore if they are explicitly disabled (or enabled) in CFLAGS. This
works for at least GCC, clang, and TCC as they have corresponding
`-Wno-` options for every warning.
Closes https://github.com/curl/curl/pull/5689
Daniel Stenberg (16 Jul 2020)
- ngtcp2: adjust to recent sockaddr updates
Closes #5690
- page-header: provide protocol details in the curl.1 man page
Add protocol and version specific information about all protocols curl
supports.
Fixes #5679
Reported-by: tbugfinder on github
Closes #5686
Daniel Gustafsson (16 Jul 2020)
- docs: Update a few leftover mentions of DarwinSSL
Commit 76a9c3c4be10b3d4d379d5b23ca76806bbae536a renamed DarwinSSL to the
more correct/common name Secure Transport, but a few mentions in the docs
remained.
Closes #5688
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Daniel Stenberg (16 Jul 2020)
- file2memory: use a define instead of -1 unsigned value
... to use the maximum value for 'size_t' when detecting integer overflow.
Changed the limit to max/4 as already that seems unreasonably large.
Codacy didn't like the previous approach.
Closes #5683
- CURL_PUSH_ERROROUT: allow the push callback to fail the parent stream
... by adding support for a new dedicated return code.
Suggested-by: Jonathan Cardoso
Assisted-by: Erik Johansson
URL: https://curl.haxx.se/mail/lib-2020-06/0099.html
Closes #5636
- [Baruch Siach brought this change]
nss: fix build with disabled proxy support
Avoid reference to fields that do not exist when CURL_DISABLE_PROXY is
defined.
Closes #5667
- test1139: make it display the difference on test failures
- test1119: verify stdout in the test
So that failures will be displayed in the terminal, as it makes test failures
visually displayed easier and faster.
Closes #5644
- curl: add %{method} to the -w variables
Gets the CURLINFO_EFFECTIVE_METHOD from libcurl.
Added test 1197 to verify.
- CURLINFO_EFFECTIVE_METHOD: added
Provide the HTTP method that was used on the latest request, which might
be relevant for users when there was one or more redirects involved.
Closes #5511
Viktor Szakats (14 Jul 2020)
- windows: add unicode to feature list
Reviewed-by: Marcel Raad
Reviewed-by: Marc Hörsken
Closes #5491
Daniel Stenberg (14 Jul 2020)
- multi: remove two checks always true
Detected by Codacy
Closes #5676
Marc Hoersken (13 Jul 2020)
- workflows: limit what branches to run CodeQL on
Align CodeQL action with existing CI actions:
- Update branch filter to avoid duplicate CI runs.
- Shorten workflow name due to informative job name.
Reviewed-by: Daniel Stenberg
Closes #5660
- appveyor: collect libcurl.dll variants with prefix or suffix
On some platforms libcurl is build with a platform-specific
prefix and/or a version number suffix.
Assisted-by: Jay Satiro
Closes #5659
Daniel Stenberg (12 Jul 2020)
- [ihsinme brought this change]
socks: use size_t for size variable
Use the unsigned type (size_t) in the arithmetic of pointers. In this
context, the signed type (ssize_t) is used unnecessarily.
Authored-by: ihsinme on github
Closes #5654
- RELEASE-NOTES: synced
... and bumped to 7.72.0 as the next release version number
- [Gilles Vollant brought this change]
content_encoding: add zstd decoding support
include zstd curl patch for Makefile.m32 from vszakats
and include Add CMake support for zstd from Peter Wu
Helped-by: Viktor Szakats
Helped-by: Peter Wu
Closes #5453
- asyn.h: remove the Curl_resolver_getsock define
- not used
- used the wrong number of arguments
- confused the Codeacy code analyzer
Closes #5647
- [Nicolas Sterchele brought this change]
configure.ac: Sort features name in summary
- Same as protocols
Closes #5656
- [Matthias Naegler brought this change]
cmake: fix windows xp build
Reviewed-by: Marcel Raad
Closes #5662
- ngtcp2: update to modified qlog callback prototype
Closes #5675
- transfer: fix memory-leak with CURLOPT_CURLU in a duped handle
Added test case 674 to reproduce and verify the bug report.
Fixes #5665
Reported-by: NobodyXu on github
Closes #5673
- [Baruch Siach brought this change]
bearssl: fix build with disabled proxy support
Avoid reference to fields that do not exist when CURL_DISABLE_PROXY is
defined.
Reviewed-by: Nicolas Sterchele
Closes #5666
- RELEASE-NOTES: synced
Jay Satiro (11 Jul 2020)
- [Carlo Marcelo Arenas Belón brought this change]
cirrus-ci: upgrade 11-STABLE to 11.4
Meant to be the last of the 11 series and so make sure that all
other references reflect all 11 versions so they can be retired
together later.
Closes https://github.com/curl/curl/pull/5668
- [Filip Salomonsson brought this change]
CURLINFO_CERTINFO.3: fix typo
Closes https://github.com/curl/curl/pull/5655
Daniel Stenberg (4 Jul 2020)
- http2: only do the *done() cleanups for HTTP
Follow-up to ef86daf4d3
Closes #5650
Fixes #5646
- [Alex Kiernan brought this change]
gnutls: repair the build with `CURL_DISABLE_PROXY`
`http_proxy`/`proxy_ssl`/`tunnel_proxy` will not be available in `conn`
if `CURL_DISABLE_PROXY` is enabled. Repair the build with that
configuration.
Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Closes #5645
Alex Kiernan (3 Jul 2020)
- gnutls: Fetch backend when using proxy
Fixes: 89865c149 ("gnutls: remove the BACKEND define kludge")
Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Daniel Stenberg (3 Jul 2020)
- [Laramie Leavitt brought this change]
http2: close the http2 connection when no more requests may be sent
Well-behaving HTTP2 servers send two GOAWAY messages. The first
message is a warning that indicates that the server is going to
stop accepting streams. The second one actually closes the stream.
nghttp2 reports this state (and the other state of no more stream
identifiers) via the call nghttp2_session_check_request_allowed().
In this state the client should not create more streams on the
session (tcp connection), and in curl this means that the server
has requested that the connection is closed.
It would be also be possible to put the connclose() call into the
on_http2_frame_recv() function that triggers on the GOAWAY message.
This fixes a bug seen when the client sees the following sequence of
frames:
// advisory GOAWAY
HTTP2 GOAWAY [stream-id = 0, promised-stream-id = -1]
... some additional frames
// final GOAWAY
HTTP2 GOAWAY [stream-id = 0, promised-stream-id = N ]
Before this change, curl will attempt to reuse the connection even
after the last stream, will encounter this error:
* Found bundle for host localhost: 0x5595f0a694e0 [can multiplex]
* Re-using existing connection! (#0) with host localhost
* Connected to localhost (::1) port 10443 (#0)
* Using Stream ID: 9 (easy handle 0x5595f0a72e30)
> GET /index.html?5 HTTP/2
> Host: localhost:10443
> user-agent: curl/7.68.0
> accept: */*
>
* stopped the pause stream!
* Connection #0 to host localhost left intact
curl: (16) Error in the HTTP2 framing layer
This error may posion the connection cache, causing future requests
which resolve to the same curl connection to go through the same error
path.
Closes #5643
- ftpserver: don't verify SMTP MAIL FROM names
Rely on tests asking the names to get refused instead - test servers
should be as dumb as possible. Edited test 914, 955 and 959 accordingly.
Closes #5639
- curl_version_info.3: CURL_VERSION_KERBEROS4 is deprecated
This came up in #5640. It make sense to clarify this in the docs!
Reminded-by: Kamil Dudka
Closes #5642
Kamil Dudka (3 Jul 2020)
- tool_getparam: make --krb option work again
It was disabled by mistake in commit curl-7_37_1-23-ge38ba4301.
Bug: https://bugzilla.redhat.com/1833193
Closes #5640
Daniel Stenberg (2 Jul 2020)
- [Jeremy Maitin-Shepard brought this change]
http2: fix nghttp2_strerror -> nghttp2_http2_strerror in debug messages
Confusingly, nghttp2 has two different error code enums:
- nghttp2_error, to be used with nghttp2_strerror
- nghttp2_error_code, to be used with nghttp2_http2_strerror
Closes #5641
Marcel Raad (2 Jul 2020)
- url: silence MSVC warning
Since commit f3d501dc678, if proxy support is disabled, MSVC warns:
url.c : warning C4701: potentially uninitialized local variable
'hostaddr' used
url.c : error C4703: potentially uninitialized local pointer variable
'hostaddr' used
That could actually only happen if both `conn->bits.proxy` and
`CURL_DISABLE_PROXY` were enabled.
Initialize it to NULL to silence the warning.
Closes https://github.com/curl/curl/pull/5638
Daniel Stenberg (1 Jul 2020)
- RELEASE-NOTES: synced
Version 7.71.1 (30 Jun 2020)
Daniel Stenberg (30 Jun 2020)
- RELEASE-NOTES: curl 7.71.1
- THANKS: add contributors to 7.71.1
- scripts/copyright.pl: skip .dcignore
- Revert "multi: implement wait using winsock events"
This reverts commit 8bc25c590e530de87595d1bb3577f699eb1309b9.
That commit (from #5397) introduced a regression in 7.71.0.
Reported-by: tmkk on github
Fixes #5631
Closes #5632
- TODO: Add flag to specify download directory
- TODO: return code to CURLMOPT_PUSHFUNCTION to fail connection
- cirrus-ci: disable FreeBSD 13 (again)
It has been failing for a good while again. This time we better leave it
disabled until we have more reason to believe it behaves.
Closes #5628
- ngtcp2: sync with current master
ngtcp2 added two new callbacks
Reported-by: Lucien Zürcher
Fixes #5624
Closes #5627
- examples/multithread.c: call curl_global_cleanup()
Reported-by: qiandu2006 on github
Fixes #5622
Closes #5623
- vtls: compare cert blob when finding a connection to reuse
Reported-by: Gergely Nagy
Fixes #5617
Closes #5619
- RELEASE-NOTES: synced
- terminology: call them null-terminated strings
Updated terminology in docs, comments and phrases to refer to C strings
as "null-terminated". Done to unify with how most other C oriented docs
refer of them and what users in general seem to prefer (based on a
single highly unscientific poll on twitter).
Reported-by: coinhubs on github
Fixes #5598
Closes #5608
- http: fix proxy auth with blank password
Regression in 7.71.0
Added test case 346 to verify.
Reported-by: Kristoffer Gleditsch
Fixes #5613
Closes #5616
- .dcignore: ignore tests and docs directories
This is a config file for deepcode.ai, a static code analyzer.
Jay Satiro (26 Jun 2020)
- tool_cb_hdr: Fix etag warning output and return code
- Return 'failure' on failure, to follow the existing style.
- Put Warning: and the warning message on the same line.
Ref: https://github.com/curl/curl/issues/5610
Closes https://github.com/curl/curl/pull/5612
Daniel Stenberg (26 Jun 2020)
- CURLOPT_READFUNCTION.3: provide the upload data size up front
Assisted-by: Jay Satiro
Closes #5607
- test1539: do a HTTP 1.0 POST without a set size (fails)
Attempt to reproduce #5593. Test case 1514 is very similar but uses
HTTP/1.1 and thus switches to chunked.
Closes #5595
- [Baruch Siach brought this change]
mbedtls: fix build with disabled proxy support
Don't reference fields that do not exist. Fixes build failure:
vtls/mbedtls.c: In function 'mbed_connect_step1':
vtls/mbedtls.c:249:54: error: 'struct connectdata' has no member named 'http_proxy'
Closes #5615
- codeql-analysis.yml: fix the 'languages' setting
It needs a 'with:' in front of it.
GitHub (26 Jun 2020)
- [Daniel Stenberg brought this change]
gtihub: codeql-analysis.yml
enables code security scanning with github actions
Daniel Stenberg (25 Jun 2020)
- tests: verify newline in username and password for HTTP
test 1296 is a simply command line test
test 1910 is a libcurl test including a redirect
- url: allow user + password to contain "control codes" for HTTP(S)
Reported-by: Jon Johnson Jr
Fixes #5582
Closes #5592
- escape: make the URL decode able to reject only %00 bytes
... or all "control codes" or nothing.
Assisted-by: Nicolas Sterchele
- http2: set the correct URL in pushed transfers
...previously CURLINFO_EFFECTIVE_URL would report the URL of the
original "mother transfer", not the actually pushed resource.
Reported-by: Jonathan Cardoso Machado
Fixes #5589
Closes #5591
Jay Satiro (25 Jun 2020)
- [Javier Blazquez brought this change]
openssl: Fix compilation on Windows when ngtcp2 is enabled
- Include wincrypt before OpenSSL includes so that the latter can
properly handle any conflicts between the two.
Closes https://github.com/curl/curl/pull/5606
Daniel Stenberg (25 Jun 2020)
- test543: extended to verify zero length input
As was reported in #5601
- escape: zero length input should return a zero length output
Regression added in 7.71.0.
Fixes #5601
Reported-by: Kristoffer Gleditsch
Closes #5602
- Curl_inet_ntop: always check the return code
Reported-by: Siva Sivaraman
Fixes #5412
Closes #5597
- sendf: improve the message on client write errors
Replace "Failed writing body (X != Y)" with
"Failure writing output to destination". Possibly slightly less cryptic.
Reported-by: coinhubs on github
Fixes #5594
Closes #5596
- RELEASE-NOTES: synced
- curlver: start working on 7.71.1
- [Denis Baručić brought this change]
DYNBUF.md: fix a typo: trail => tail
Closes #5599
Version 7.71.0 (23 Jun 2020)
Daniel Stenberg (23 Jun 2020)
- RELEASE-NOTES: curl 7.71.0 release
- THANKS: curl 7.71.0 additions
- url: make sure pushed streams get an allocated download buffer
Follow-up to c4e6968127e876b0
When a new transfer is created, as a resuly of an acknowledged push,
that transfer needs a download buffer allocated.
Closes #5590
Jay Satiro (22 Jun 2020)
- openssl: Don't ignore CA paths when using Windows CA store
This commit changes the behavior of CURLSSLOPT_NATIVE_CA so that it does
not override CURLOPT_CAINFO / CURLOPT_CAPATH, or the hardcoded default
locations. Instead the CA store can now be used at the same time.
The change is due to the impending release. The issue is still being
discussed. The behavior of CURLSSLOPT_NATIVE_CA is subject to change and
is now documented as experimental.
Ref: bc052cc (parent commit)
Ref: https://github.com/curl/curl/issues/5585
- tool_operate: Don't use Windows CA store as a fallback
Background:
148534d added CURLSSLOPT_NATIVE_CA to use the Windows OS certificate
store in libcurl w/ OpenSSL on Windows. CURLSSLOPT_NATIVE_CA overrides
CURLOPT_CAINFO if both are set. The curl tool will fall back to
CURLSSLOPT_NATIVE_CA if it could not find a certificate bundle to set
via CURLOPT_CAINFO.
Problem:
libcurl may be built with hardcoded paths to a certificate bundle or
directory, and if CURLSSLOPT_NATIVE_CA is used then those paths are
ignored.
Solution:
A solution is still being discussed but since there's an impending
release this commit removes using CURLSSLOPT_NATIVE_CA in the curl tool.
Ref: https://github.com/curl/curl/issues/5585
- openssl: Fix CA fallback logic for OpenSSL 3.0 build
Prior to this change I assume a build error would occur when
CURL_CA_FALLBACK was used.
Closes https://github.com/curl/curl/pull/5587
Daniel Stenberg (22 Jun 2020)
- copyright: update mismatched copyright years
- test1460: verify that -Ji is not ok
- tool_getparam: -i is not OK if -J is used
Reported-by: sn on hackerone
Bug: https://curl.haxx.se/docs/CVE-2020-8177.html
- [Peter Wu brought this change]
CMake: ignore INTERFACE_LIBRARY targets for pkg-config file
Reviewed-by: Marcel Raad
Fixes #5512
Closes #5517
- [Valentyn Korniienko brought this change]
multibyte: Fixed access-> waccess to file for Windows Plarform
Reviewed-by: Marcel Raad
Closes #5580
- altsvc: bump to h3-29
Closes #5584
- urlglob: treat literal IPv6 addresses with zone IDs as a host name
... and not as a "glob". Now done by passing the supposed host to the
URL parser which supposedly will do a better job at identifying "real"
numerical IPv6 addresses.
Reported-by: puckipedia on github
Fixes #5576
Closes #5579
- test1179: verify error message for non-existing cmdline option
- tool_getparam: repair the error message for unknown flag
Follow-up to 9e5669f3880674
Detected by Coverity CID 1464582 ("Logically dead code")
Closes #5577
- FILEFORMAT: describe verify/stderr
- connect: improve happy eyeballs handling
For QUIC but also for regular TCP when the second family runs out of IPs
with a failure while the first family is still trying to connect.
Separated the timeout handling for IPv4 and IPv6 connections when they
both have a number of addresses to iterate over.
- ngtcp2: never call fprintf() in lib code in release version
- ngtcp2: fix happy eyeballs quic connect crash
Reported-by: Peter Wu
Fixes #5565
Closes #5568
- select: remove the unused ELAPSED_MS() macro
Closes #5573
Marc Hoersken (17 Jun 2020)
- [rcombs brought this change]
multi: implement wait using winsock events
This avoids using a pair of TCP ports to provide wakeup functionality
for every multi instance on Windows, where socketpair() is emulated
using a TCP socket on loopback which could in turn lead to socket
resource exhaustion.
Reviewed-by: Gergely Nagy
Reviewed-by: Marc Hörsken
Closes #5397
Daniel Stenberg (17 Jun 2020)
- manpage: add three missing environment variables
CURL_SSL_BACKEND, QLOGDIR and SSLKEYLOGFILE
Closes #5571
- RELEASE-NOTES: synced
- configure: for wolfSSL, check for the DES func needed for NTLM
Also adds pkg-config support for the wolfSSL detection.
- [Ruurd Beerstra brought this change]
ntlm: enable NTLM support with wolfSSL
When wolfSSL is built with its OpenSSL API layer, it fetures the same DES*
functions that OpenSSL has. This change take advantage of that.
Co-authored-by: Daniel Stenberg
Closes #5556
Fixes #5548
- http: move header storage to Curl_easy from connectdata
Since the connection can be used by many independent requests (using
HTTP/2 or HTTP/3), things like user-agent and other transfer-specific
data MUST NOT be kept connection oriented as it could lead to requests
getting the wrong string for their requests. This struct data was
lingering like this due to old HTTP1 legacy thinking where it didn't
mattered..
Fixes #5566
Closes #5567
- CODE_REVIEW.md: how to do code reviews in curl
Assisted-by: Daniel Gustafsson
Assisted-by: Rich Salz
Assisted-by: Hugo van Kemenade
Assisted-by: James Fuller
Assisted-by: Marc Hörsken
Assisted-by: Jay Satiro
Closes #5555
- altsvc: remove the num field from the altsvc struct
It was superfluous since we have the list.size alredy
Reported-by: Jay Satiro
Fixes #5553
Closes #5563
- version.d: expanded and alpha-sorted
Added a few missing features not previously mentioned. Ordered them
alphabetically.
Closes #5558
- ABI.md: rename to .md and polish the markdown
Closes #5562
- HELP-US: add a section for "smaller tasks"
The point of this section is to meet the CII Best Practices gold level
critera:
"The project MUST clearly identify small tasks that can be performed by
new or casual contributors"
Closes #5560
- TODO: retry on the redirected-to URL
Closes #5462
- mailmap: Nicolas Sterchele
- [Nicolas Sterchele brought this change]
TODO: remove 19.3 section title
Follow-up to ad6416986755e417c66e2c6, which caused wrong formatting on
curl documentation website
Closes #5561
- [Martin V brought this change]
test1560: avoid possibly negative association in wording
Closes #5549
- share: don't set the share flag it something fails
When asking for a specific feature to be shared in the share object,
that bit was previously set unconditionally even if the shared feature
failed or otherwise wouldn't work.
Closes #5554
- buildconf: remove -print from the find command that removes files
It's just too annoying and unnecessary to get a long list of files shown
- RELEASE-NOTES: synced
- wording: avoid blacklist/whitelist stereotypes
Instead of discussing if there's value or meaning (implied or not) in
the colors, let's use words without the same possibly negative
associations.
Closes #5546
Jay Satiro (9 Jun 2020)
- tool_getparam: fix memory leak in parse_args
Prior to this change in Windows Unicode builds most parsed options would
not be freed.
Found using _CrtDumpMemoryLeaks().
Ref: https://github.com/curl/curl/issues/5545
Daniel Stenberg (8 Jun 2020)
- socks: detect connection close during handshake
The SOCKS4/5 state machines weren't properly terminated when the proxy
connection got closed, leading to a busy-loop.
Reported-By: zloi-user on github
Fixes #5532
Closes #5542
- [James Fuller brought this change]
multi: add defensive check on data->multi->num_alive
Closes #5540
- Curl_addrinfo: use one malloc instead of three
To reduce the amount of allocations needed for creating a Curl_addrinfo
struct, make a single larger malloc instead of three separate smaller
ones.
Closes #5533
- [Alessandro Ghedini brought this change]
quiche: update SSLKEYLOGFILE support
quiche now requires the application to explicitly set the keylog path
for each connection, rather than reading the environment variable
itself.
Closes #5541
- tests: add two simple tests for --login-options
Test 895 and 896 - as a follow-up to a3e972313b
Closes #5539
- ngtcp2: update with recent API changes
Syncs with ngtcp2 commit 7e9a917d386d98 merged June 7 2020.
Assisted-by: Tatsuhiro Tsujikawa
Closes #5538
- [James Fuller brought this change]
socks: remove unreachable breaks in socks.c and mime.c
Closes #5537
- tool_cfgable: free login_options at exit
Memory leak
Reported-by: Geeknik Labs
Fixes #5535
Closes #5536
- libssh2: keep sftp errors as 'unsigned long'
Remove weird work-around for storing the SFTP errors as int instead of
the "unsigned long" that libssh2 actually returns for SFTP errors.
Closes #5534
Marc Hoersken (6 Jun 2020)
- timeouts: move ms timeouts to timediff_t from int and long
Now that all functions in select.[ch] take timediff_t instead
of the limited int or long, we can remove type conversions
and related preprocessor checks to silence compiler warnings.
Avoiding conversions from time_t was already done in 842f73de.
Based upon #5262
Supersedes #5214, #5220 and #5221
Follow up to #5343 and #5479
Closes #5490
Daniel Stenberg (6 Jun 2020)
- [François Rigault brought this change]
openssl: set FLAG_TRUSTED_FIRST unconditionally
On some systems, openssl 1.0.x is still the default, but it has been
patched to contain all the recent security fixes. As a result of this
patching, it is possible for macro X509_V_FLAG_NO_ALT_CHAINS to be
defined, while the previous behavior of openssl to not look at trusted
chains first, remains.
Fix it: ensure X509_V_FLAG_TRUSTED_FIRST is always set, do not try to
probe for the behavior of openssl based on the existence ofmacros.
Closes #5530
- server/util: fix logmsg format using curl_off_t argument
... this caused segfaults on armv7.
Regression added in dd0365d560aea5a (7.70.0)
Reviewed-by: Jay Satiro
Closes #5529
- RELEASE-NOTES: synced
- [Cherish98 brought this change]
socks: fix expected length of SOCKS5 reply
Commit 4a4b63d forgot to set the expected SOCKS5 reply length when the
reply ATYP is X'01'. This resulted in erroneously expecting more bytes
when the request length is greater than the reply length (e.g., when
remotely resolving the hostname).
Closes #5527
Marc Hoersken (5 Jun 2020)
- .gitignore: add directory containing the stats repo
Since the new curl/stats repository is designed to be
checked out into the curl repository working tree as stats/
it should be on the ignore list to aid in commit staging.
Daniel Stenberg (5 Jun 2020)
- [Adnan Khan brought this change]
HTTP3.md: clarify cargo build directory
Cargo needs to be called from within the 'quiche' directory.
Closes #5522
- user-agent.d: spell out what happens given a blank argument
Closes #5525
- trailers: switch h1-trailer logic to use dynbuf
In the continued effort to remove "manual" realloc schemes.
Closes #5524
- CURLINFO_ACTIVESOCKET.3: clarify the description
Reported-by: Jay Satiro
Fixes #5299
Closes #5520
- mailmap: Don J Olmstead
- configure: only strip first -L from LDFLAGS
In the logic that works out if a given OpenSSL path works, it stripped
off a possibly leading -L flag using an incorrect sed pattern which
would remove all instances of -L in the string, including if the path
itself contained that two-letter sequence!
The same pattern was used and is now updated in multiple places. Now it
only removes -L if it starts the strings.
Reported-by: Mohamed Osama
Fixes #5519
Closes #5521
Peter Wu (4 Jun 2020)
- quiche: advertise draft 28 support
Fix the verbose message while at it, quiche currently supports draft
27 and draft 28 simultaneously.
Closes #5518
Daniel Stenberg (4 Jun 2020)
- KNOWN_BUGS: RTSP authentication breaks without redirect support
Closes #4750
Jay Satiro (4 Jun 2020)
- projects: Add crypt32.lib to dependencies for all OpenSSL configs
Windows project configurations that use OpenSSL with USE_WIN32_CRYPTO
need crypt32.
Follow-up to 148534d which added CURLSSLOPT_NATIVE_CA for 7.71.0.
The changes that are in this commit were made by script.
Ref: https://gist.github.com/jay/a1861b50ecce2b32931237180f856e28
Closes https://github.com/curl/curl/pull/5516
Marc Hoersken (3 Jun 2020)
- CI/macos: fix 'is already installed' errors by using bundle
Avoid failing CI builds due to nghttp2 being already installed.
Closes #5513
Daniel Stenberg (3 Jun 2020)
- altsvc: fix 'dsthost' may be used uninitialized in this function
- RELEASE-NOTES: synced
- urldata: let the HTTP method be in the set.* struct
When the method is updated inside libcurl we must still not change the
method as set by the user as then repeated transfers with that same
handle might not execute the same operation anymore!
This fixes the libcurl part of #5462
Test 1633 added to verify.
Closes #5499
- hostip: fix the memory-leak introduced in 67d2802
Fixes #5503
Closes #5504
- test970: make it require proxy support
This test verifies the -w %json output and the test case includes a full
generated "blob". If there's no proxy support built into libcurl, it
will return an error for proxy related info variables and they will not
be included in the json, thus causing a mismatch and this test fails.
Reported-by: Marc Hörsken
Fixes #5501
Closes #5502
- [Radoslav Georgiev brought this change]
examples/http2-down/upload: add error checks
If `index.html` does not exist in the directory from which the example
is invoked, the fopen(upload, "rb") invocation in `setup` would fail,
returning NULL. This value is subsequently passed as the FILE* argument
of the `fread` invocation in the `read_callback` function, which is the
actual cause of the crash (apparently `fread` assumes that argument to
be non-null).
In addition, mitigate some possible crashes of similar origin.
Closes #5463
- [kotoriのねこ brought this change]
examples/ephiperfifo: turn off interval when setting timerfd
Reported-by: therealhirudo on github
Fixes #5485
Closes #5497
- [Saleem Abdulrasool brought this change]
vtls: repair the build with `CURL_DISABLE_PROXY`
`http_proxy` will not be available in `conndata` if `CURL_DISABLE_PROXY`
is enabled. Repair the build with that configuration.
Follow-up to f3d501dc67
Closes #5498
- transfer: remove k->str NULL check
"Null-checking k->str suggests that it may be null, but it has already
been dereferenced on all paths leading to the check" - and it can't
legally be NULL at this point. Remove check.
Detected by Coverity CID 1463884
Closes #5495
Marc Hoersken (1 Jun 2020)
- select: always use Sleep in Curl_wait_ms on Win32
Since Win32 almost always will also have USE_WINSOCK,
we can reduce complexity and always use Sleep there.
Assisted-by: Jay Satiro
Reviewed-by: Daniel Stenberg
Follow up to #5343
Closes #5489
Daniel Stenberg (31 May 2020)
- conncache: download buffer needs +1 size for trailing zero
Follow-up to c4e6968127e
Detected by OSS-Fuzz: https://oss-fuzz.com/testcase-detail/5727799779524608
Marc Hoersken (31 May 2020)
- azure: use matrix strategy to avoid configuration redundancy
This also includes the following changes:
- Use the same timeout for all jobs on Linux (60 minutes)
and Windows (90 minutes)
- Use CLI stable apt-get install -y instead of apt install
which warns about that and run apt-get update first
- Enable MQTT for Windows msys2 builds instead of
legacy msys1 builds
- Add ./configure --prefix parameter to the msys2 builds
- The MSYSTEM environment variable is now preset inside
the container images for the msys2 builds
Note: on Azure Pipelines the matrix strategy is basically
just a simple list of job copies and not really a matrix.
Closes #5468
Daniel Stenberg (30 May 2020)
- build: disable more code/data when built without proxy support
Added build to travis to verify
Closes #5466
- url: alloc the download buffer at transfer start
... and free it as soon as the transfer is done. It removes the extra
alloc when a new size is set with setopt() and reduces memory for unused
easy handles.
In addition: the closure_handle now doesn't use an allocated buffer at
all but the smallest supported size as a stack based one.
Closes #5472
- timeouts: change millisecond timeouts to timediff_t from time_t
For millisecond timers we like timediff_t better. Also, time_t can be
unsigned so returning a negative value doesn't work then.
Closes #5479
Marc Hoersken (30 May 2020)
- select: add overflow checks for timeval conversions
Using time_t and suseconds_t if suseconds_t is available,
long on Windows (maybe others in the future) and int elsewhere.
Also handle case of ULONG_MAX being greater or equal to INFINITE.
Assisted-by: Jay Satiro
Reviewed-by: Daniel Stenberg
Part of #5343
- select: use timediff_t instead of time_t and int for timeout_ms
Make all functions in select.[ch] take timeout_ms as timediff_t
which should always be large enough and signed on all platforms
to take all possible timeout values and avoid type conversions.
Reviewed-by: Jay Satiro
Reviewed-by: Daniel Stenberg
Replaces #5107 and partially #5262
Related to #5240 and #5286
Closes #5343
- unit1604.c: fix implicit conv from 'SANITIZEcode' to 'CURLcode'
GCC 10 warns about this with warning: implicit conversion
from 'SANITIZEcode' to 'CURLcode' [-Wenum-conversion]
Since 'expected_result' is not really of type 'CURLcode' and
it is not exposed in any way, we can just use 'SANITIZEcode'.
Reviewed-by: Daniel Stenberg
Reviewed-by: Marcel Raad
Closes #5476
- tests/libtest: fix undefined reference to 'curlx_win32_fopen'
Since curl_setup.h now makes use of curlx_win32_fopen for Win32
builds with USE_WIN32_LARGE_FILES or USE_WIN32_SMALL_FILES defined,
we need to include the relevant files for tests using fopen,
because the libtest sources are also including curl_setup.h
Reviewed-by: Marcel Raad
Reviewed-by: Daniel Stenberg
Follow up to #3784 (ffdddb45d9)
Closes #5475
- appveyor: add non-debug plain autotools-based build
This should enable us to catch linking issues with the
testsuite early, like the one described/fixed in #5475.
Reviewed-by: Daniel Stenberg
Reviewed-by: Marcel Raad
Closes #5477
Daniel Stenberg (29 May 2020)
- RELEASE-NOTES: synced
- Revert "buildconf: use find -execdir"
This partially reverts commit c712009838f44211958854de431315586995bc61.
Keep the ares_ files removed but bring back the older way to run find,
to make it work with busybox's find, as apparently that's being used.
Reported-by: Max Peal
Fixes #5483
Closes #5484
- server/sws: fix asan warning on use of uninitialized variable
- libssh2: improved error output for wrong quote syntax
Reported-by: Werner Stolz
Closes #5474
- mk-lib1521: generate code for testing BLOB options as well
Follow-up to cac5374298b3
Closes #5478
- configure: repair the check if argv can be written to
Due to bad escaping of the test code, the test wouldn't build and thus
result in a negative test result, which would lead to the unconditional
assumption that overwriting the arguments doesn't work and thus curl
would never hide credentials given in the command line, even when it
would otherwise be possible.
Regression from commit 2d4c2152c (7.60.0)
Reported-by: huzunhao on github
Fixes #5470
Closes #5471
Peter Wu (28 May 2020)
- CMake: rebuild Makefile.inc.cmake when Makefile.inc changes
Otherwise the build might fail due to missing source files, as
demonstrated by the recent keylog.c addition on an existing build dir.
Closes #5469
Daniel Stenberg (28 May 2020)
- urldata: fix comments: Curl_done() is called multi_done() now
... since 575e885db
Peter Wu (27 May 2020)
- ngtcp2: use common key log routine for better thread-safety
Tested with ngtcp2 built against the OpenSSL library. Additionally
tested with MultiSSL (NSS for TLS and ngtcp2+OpenSSL for QUIC).
The TLS backend (independent of QUIC) may or may not already have opened
the keylog file before. Therefore Curl_tls_keylog_open is always called
to ensure the file is open.
- wolfssl: add SSLKEYLOGFILE support
Tested following the same curl and tshark commands as in commit
"vtls: Extract and simplify key log file handling from OpenSSL" using
WolfSSL v4.4.0-stable-128-g5179503e8 from git master built with
`./configure --enable-all --enable-debug CFLAGS=-DHAVE_SECRET_CALLBACK`.
Full support for this feature requires certain wolfSSL build options,
see "Availability note" in lib/vtls/wolfssl.c for details.
Closes #5327
- vtls: Extract and simplify key log file handling from OpenSSL
Create a set of routines for TLS key log file handling to enable reuse
with other TLS backends. Simplify the OpenSSL backend as follows:
- Drop the ENABLE_SSLKEYLOGFILE macro as it is unconditionally enabled.
- Do not perform dynamic memory allocation when preparing a log entry.
Unless the TLS specifications change we can suffice with a reasonable
fixed-size buffer.
- Simplify state tracking when SSL_CTX_set_keylog_callback is
unavailable. My original sslkeylog.c code included this tracking in
order to handle multiple calls to SSL_connect and detect new keys
after renegotiation (via SSL_read/SSL_write). For curl however we can
be sure that a single master secret eventually becomes available
after SSL_connect, so a simple flag is sufficient. An alternative to
the flag is examining SSL_state(), but this seems more complex and is
not pursued. Capturing keys after server renegotiation was already
unsupported in curl and remains unsupported.
Tested with curl built against OpenSSL 0.9.8zh, 1.0.2u, and 1.1.1f
(`SSLKEYLOGFILE=keys.txt curl -vkso /dev/null https://localhost:4433`)
against an OpenSSL 1.1.1f server configured with:
# Force non-TLSv1.3, use TLSv1.0 since 0.9.8 fails with 1.1 or 1.2
openssl s_server -www -tls1
# Likewise, but fail the server handshake.
openssl s_server -www -tls1 -Verify 2
# TLS 1.3 test. No need to test the failing server handshake.
openssl s_server -www -tls1_3
Verify that all secrets (1 for TLS 1.0, 4 for TLS 1.3) are correctly
written using Wireshark. For the first and third case, expect four
matches per connection (decrypted Server Finished, Client Finished, HTTP
Request, HTTP Response). For the second case where the handshake fails,
expect a decrypted Server Finished only.
tshark -i lo -pf tcp -otls.keylog_file:keys.txt -Tfields \
-eframe.number -eframe.time -etcp.stream -e_ws.col.Info \
-dtls.port==4433,http -ohttp.desegment_body:FALSE \
-Y 'tls.handshake.verify_data or http'
A single connection can easily be identified via the `tcp.stream` field.
Daniel Stenberg (27 May 2020)
- FILEFORMAT: add more features that tests can depend on
- [Michael Kaufmann brought this change]
transfer: close connection after excess data has been read
For HTTP 1.x, it's a protocol error when the server sends more bytes
than announced. If this happens, don't reuse the connection, because the
start position of the next response is undefined.
Closes #5440
- [Estanislau Augé-Pujadas brought this change]
Revert "ssh: ignore timeouts during disconnect"
This reverts commit f31760e63b4e9ef1eb25f8f211390f8239388515. Shipped in
curl 7.54.1.
Bug: https://curl.haxx.se/mail/lib-2020-05/0068.html
Closes #5465
- urldata: connect related booleans live in struct ConnectBits
And remove a few unused booleans!
Closes #5461
- hostip: on macOS avoid DoH when given a numerical IP address
When USE_RESOLVE_ON_IPS is set (defined on macOS), it means that
numerical IP addresses still need to get "resolved" - but not with DoH.
Reported-by: Viktor Szakats
Fixes #5454
Closes #5459
- ngtcp2: cleanup memory when failing to connect
Reported-by: Peter Wu
Fixes #5447 (the ngtcp2 side of it)
Closes #5451
- quiche: clean up memory properly when failing to connect
Addresses the quiche side of #5447
Reported-by: Peter Wu
Closes #5450
- cleanup: use a single space after equals sign in assignments
- url: accept "any length" credentials for proxy auth
They're only limited to the maximum string input restrictions, not to
256 bytes.
Added test 1178 to verify
Reported-by: Will Roberts
Fixes #5448
Closes #5449
- [Maksim Stsepanenka brought this change]
test1167: fixes in badsymbols.pl
Closes #5442
- altsvc: fix parser for lines ending with CRLF
Fixed the alt-svc parser to treat a newline as end of line.
The unit tests in test 1654 were done without CRLF and thus didn't quite
match the real world. Now they use CRLF as well.
Reported-by: Peter Wu
Assisted-by: Peter Wu
Assisted-by: Jay Satiro
Fixes #5445
Closes #5446
Viktor Szakats (25 May 2020)
- all: fix codespell errors
Reviewed-by: Jay Satiro
Reviewed-by: Daniel Stenberg
Closes https://github.com/curl/curl/pull/5452
Peter Wu (25 May 2020)
- ngtcp2: fix build with current ngtcp2 master implementing draft 28
Based on client.cc changes from ngtcp2. Tested with current git master,
ngtcp2 commit c77d5731ce92, nghttp3 commit 65ff479d4380.
Fixes #5444
Closes #5443
Daniel Stenberg (25 May 2020)
- RELEASE-NOTES: synced
moved the new setopts up to a "change"
- RELEASE-NOTES: synced
- copyright: updated year ranges out of sync
... and whitelisted a few more files in the the copyright.pl script.
- [Gilles Vollant brought this change]
setopt: add CURLOPT_PROXY_ISSUERCERT(_BLOB) for coherency
Closes #5431
- curl: remove -J "informational" written on stdout
curl would previously show "curl: Saved to filename 'name from header'"
if -J was used and a name was picked from the Content-Disposition
header. That output could interfer with other stdout output, such as -w.
This commit removes that output line.
Bug: https://curl.haxx.se/mail/archive-2020-05/0044.html
Reported-by: Коваленко Анатолий Викторович
Closes #5435
Peter Wu (22 May 2020)
- travis: simplify quiche build instructions wrt boringssl
quiche builds boringssl as static library, reuse that instead of
building another shared library.
Closes #5438
- configure: fix pthread check with static boringssl
A shared boringssl/OpenSSL library requires -lcrypto only for linking.
A static build additionally requires `-ldl -lpthread`. In the latter
case `-lpthread` is added to LIBS which prevented `-pthread` from being
added to CFLAGS. Clear LIBS to fix linking failures for libtest tests.
Daniel Stenberg (22 May 2020)
- Revert "sendf: make failf() use the mvsnprintf() return code"
This reverts commit 74623551f306990e70c7c5515b88972005604a74.
Instead mark the function call with (void). Getting the return code and
using it instead triggered Coverity warning CID 1463596 because
snprintf() can return a negative value...
Closes #5441
- typecheck-gcc.h: CURLINFO_PRIVATE does not need a 'char *'
Reported-by: Billyzou0741326 on github
Fixes #5432
Closes #5436
- tests/server/util.h: add extern to silence compiler warning
Follow-up from a3b0699d5c1
- typecheck-gcc.h: fix the OFF_T check
The option number also needs to be less than CURLOPTTYPE_BLOB.
Follow-up to cac5374298
Reported-by: Jeroen Ooms
Bug: https://github.com/curl/curl/pull/5365#issuecomment-631084114
- TODO: --dry-run
Closes #5426
- TODO: Ratelimit or wait between serial requests
Closes #5406
- tool_paramhlp: fixup C89 mistake
Follow-up to c5f0a9db22.
- [Siva Sivaraman brought this change]
tool_paramhlp: fixed potentially uninitialized strtol() variable
Seems highly unlikely to actually be possible, but better safe than
sorry.
Closes #5417
- [Siva Sivaraman brought this change]
tool_operate: fixed potentially uninitialized variables
... in curl_easy_getinfo() calls. They're harmless but clearing the
variables makes the code safer and comforts the reader.
Closes #5416
- sha256: move assign to the declaration line
Follow-up to fae30656. Should've been squashed with that commit...
- [Siva Sivaraman brought this change]
sha256: fixed potentially uninitialized variable
Closes #5414
- sendf: make failf() use the mvsnprintf() return code
... and avoid a strlen() call. Fixes a MonocleAI warning.
Reported-by: MonocleAI
Fixes #5413
Closes #5420
- hostip: make Curl_printable_address not return anything
It was not used much anyway and instead we let it store a blank buffer
in case of failure.
Reported-by: MonocleAI
Fixes #5411
Closes #5418
- ftp: mark return-ignoring calls to Curl_GetFTPResponse with (void)
They're done on purpose, make that visible in the code.
Reported-by: MonocleAI
Fixes #5412
Closes #549
- TODO: forbid TLS post-handshake auth and do TLS record padding
Closes #5396
Closes #5398
- RELEASE-NOTES: synced
- dynbuf: return NULL when there's no buffer length
... as returning a "" is not a good idea as the string is supposed to be
allocated and returning a const string will cause issues.
Reported-by: Brian Carpenter
Follow-up to ed35d6590e72c
Closes #5405
Peter Wu (16 May 2020)
- travis: upgrade to bionic, clang-9, improve readability
Changes, partially to reduce build failures from external dependencies:
- Upgrade Ubuntu and drop unnecessary third-party repos.
- Properly clone apt config to ensure retries.
- Upgrade to clang-9 from the standard repos.
- Use Ubuntu 20.04 focal for the libssh build, use of ssh_get_publickey
fails on -Werror=deprecated-declarations in Ubuntu 18.04. Do not use
focal everywhere yet since Travis CI has not documented this option.
In focal, python-impacket (Py2.7) has been removed, leaving only
python3-impacket. Since it is only needed for SMB tests and not SSH,
skip it for the libssh job since it might need more work.
- apt: Remove gcc-8 and libstdc++-8-dev, already installed via g++-8.
Non-functional cleanups:
- Simplify test matrix, drop redundant os and compiler keys.
- Deprecation fixes: remove sudo, rename matrix -> jobs.
- Every job has an 'env' key, put this key first in a list item.
Closes #5370
- travis: whitespace-only changes for consistency
Automatically apply a consistent indentation with:
python3 -c 'from ruamel.yaml import YAML;y=YAML();d=y.load(open(".travis.yml"));y.width=500;y.dump(d,open(".travis.yml.new","w"))'
followed by manually re-indenting three comments.
Closes #5370
- CMake: add libssh build support
Closes #5372
Daniel Stenberg (15 May 2020)
- KNOWN_BUGS: wolfssh: publickey auth doesn't work
Closes #4820
- KNOWN_BUGS: OS400 port requires deprecated IBM library
Closes #5176
- [Vyron Tsingaras brought this change]
http2: keep trying to send pending frames after req.upload_done
Fixes #1410
Closes #5401
- [Gilles Vollant brought this change]
setopt: support certificate options in memory with struct curl_blob
This change introduces a generic way to provide binary data in setopt
options, called BLOBs.
This change introduces these new setopts:
CURLOPT_ISSUERCERT_BLOB, CURLOPT_PROXY_SSLCERT_BLOB,
CURLOPT_PROXY_SSLKEY_BLOB, CURLOPT_SSLCERT_BLOB and CURLOPT_SSLKEY_BLOB.
Reviewed-by: Daniel Stenberg
Closes #5357
- source cleanup: remove all custom typedef structs
- Stick to a single unified way to use structs
- Make checksrc complain on 'typedef struct {'
- Allow them in tests, public headers and examples
- Let MD4_CTX, MD5_CTX, and SHA256_CTX typedefs remain as they actually
typedef different types/structs depending on build conditions.
Closes #5338
- travis: remove the .checksrc fiddling
- ftp: make domore_getsock() return the secondary socket properly
Previously, after PASV and immediately after the data connection has
connected, the function would only return the control socket to wait for
which then made the data connection simply timeout and not get polled
correctly. This become obvious when running test 1631 and 1632 event-
based.
- test1632: verify FTP through HTTPS-proxy with connection re-use
- test1631: verify FTP download through HTTPS-proxy
- sws: as last resort, get test number from server cmd file
If it can't be found in the request. Also support --cmdfile to set it to
a custom file name.
runtests.pl always writes this file with the test number in it since a
while back.
- ftp: shut down the secondary connection properly when SSL is used
Reported-by: Neal Poole
Fixes #5340
Closes #5385
Marcel Raad (14 May 2020)
- KNOWN_BUGS: adapt 5.5 to recent changes
It only applies to non-Unicode builds now.
Also merge 5.10 into it as it's effectively a duplicate.
Closes https://github.com/curl/curl/pull/3784
- curl_setup: support Unicode functions to open files on Windows
Use them only if `_UNICODE` is defined, in which case command-line
arguments have been converted to UTF-8.
Closes https://github.com/curl/curl/pull/3784
- tool: support UTF-16 command line on Windows
- use `wmain` instead of `main` when `_UNICODE` is defined [0]
- define `argv_item_t` as `wchar_t *` in this case
- use the curl_multibyte gear to convert the command-line arguments to
UTF-8
This makes it possible to pass parameters with characters outside of
the current locale on Windows, which is required for some tests, e.g.
the IDN tests. Out of the box, this currently only works with the
Visual Studio project files, which default to Unicode, and winbuild
with the `ENABLE_UNICODE` option.
[0] https://devblogs.microsoft.com/oldnewthing/?p=40643
Ref: https://github.com/curl/curl/issues/3747
Closes https://github.com/curl/curl/pull/3784
- curl_multibyte: add to curlx
This will also be needed in the tool and tests.
Ref: https://github.com/curl/curl/pull/3758#issuecomment-482197512
Closes https://github.com/curl/curl/pull/3784
Daniel Stenberg (14 May 2020)
- url: make the updated credentials URL-encoded in the URL
Found-by: Gregory Jefferis
Reported-by: Jeroen Ooms
Added test 1168 to verify. Bug spotted when doing a redirect.
Bug: https://github.com/jeroen/curl/issues/224
Closes #5400
- tests: add https-proxy support to the test suite
Initial test 1630 added with basic HTTPS-proxy use. HTTPS-proxy is like
HTTP proxy but with a full TLS connection to the proxy.
Closes #5399
- mailmap: James Fuller
- [Major_Tom brought this change]
vauth/cleartext: fix theoretical integer overflow
Fix theoretical integer overflow in Curl_auth_create_plain_message.
The security impact of the overflow was discussed on hackerone. We
agreed this is more of a theoretical vulnerability, as the integer
overflow would only be triggerable on systems using 32-bits size_t with
over 4GB of available memory space for the process.
Closes #5391
Jay Satiro (13 May 2020)
- curl.1: Quote globbed URLs
- Quote the globbing example URLs that contain characters [] {} since
otherwise they may be interpreted as shell metacharacters.
Bug: https://github.com/curl/curl/issues/5388
Reported-by: John Simpson
Closes https://github.com/curl/curl/pull/5394
Daniel Stenberg (14 May 2020)
- checksrc: enhance the ASTERISKSPACE and update code accordingly
Fine: "struct hello *world"
Not fine: "struct hello* world" (and variations)
Closes #5386
- docs/options-in-versions: which version added each cmdline option
Added test 971 to verify that the list is in sync with the files in
cmdline-opts. The check also verifies that .d-files that uses Added:
specify the same version number as the options-in-versions file does.
Closes #5381
- docs: unify protocol lists
We boast support for 25 transfer protocols. Make sure the lists are
consistent
Closes #5384
- OpenSSL: have CURLOPT_CRLFILE imply CURLSSLOPT_NO_PARTIALCHAIN
... to avoid an OpenSSL bug that otherwise makes the CRL check to fail.
Reported-by: Michael Kaufmann
Fixes #5374
Closes #5376
- tls13-ciphers.d: shorten the Arg
- sasl-authzid.d: add Arg: and shorten the desc
- cert-type.d: mention the available types in the desc
- tool: shorten 3 --help descriptions
--happy-eyeballs-timeout-ms, --resolve and --ssl-revoke-best-effort
gen.pl already warned about these lines but we didn't listen
Closes #5379
- configure: the wolfssh backend does not provide SCP
Closes #5387
- RELEASE-NOTES: synced
- url: reject too long input when parsing credentials
Since input passed to libcurl with CURLOPT_USERPWD and
CURLOPT_PROXYUSERPWD circumvents the regular string length check we have
in Curl_setstropt(), the input length limit is enforced in
Curl_parse_login_details too, separately.
Reported-by: Thomas Bouzerar
Closes #5383
- list-only.d: this option existed already in 4.0
Jay Satiro (12 May 2020)
- retry-all-errors.d: Shorten the summary line
Follow-up to b995bb5 from a few moments ago.
Reported-by: Daniel Stenberg
Ref: https://github.com/curl/curl/commit/b995bb5#r39108929
- [denzor brought this change]
easy: fix dangling pointer on easy_perform fail
Closes https://github.com/curl/curl/pull/5363
- tool: Add option --retry-all-errors to retry on any error
The "sledgehammer" of retrying.
Closes https://github.com/curl/curl/pull/5185
Daniel Stenberg (12 May 2020)
- [James Le Cuirot brought this change]
libcurl.pc: Merge Libs.private into Libs for static-only builds
A project being built entirely statically will call pkg-config with
--static, which utilises the Libs.private field. Conversely it will
not use --static when not being built entirely statically, even if
there is only a static build of libcurl available. This will most
likely cause the build to fail due to underlinking unless we merge the
Libs fields.
Consider that this is what the Meson build system does when it
generates pkg-config files.
I have also reflected this in the --libs argument of curl-config even
though REQUIRE_LIB_DEPS always seems to be "yes" anyway.
Closes #5373
- [Peter Wu brought this change]
CMake: fix runtests.pl with CMake, add new test targets
* runtests.pl:
- Fix out-of-tree build under CMake when srcdir is not set. Default
srcdir to the location of runtests.pl.
- Add a hack to allow CMake to use the TFLAGS option as documented
in tests/README and used in scripts/travis/script.sh.
* Bump CMake version to 3.2 for USES_TERMINAL, dropping Debian Jessie
support (no one should care, it is already EOL.).
* Remove CTest since it defines its own 'test' target with no tests
since all unittests are already broken and not built by default.
* Add new test targets based on the options from Makefile.am. Since
new test targets are rarely added, I opted for duplicating the
runtests.pl options as opposed to creating a new Makefile.inc file.
Use top-level target names (test-x) instead of x-test since that is
used by CI and others.
Closes #5358
- [Peter Wu brought this change]
CMake: do not build test programs by default
The default target should only build libcurl and curl. Add a dedicated
'testdeps' target which will be used later when running tests. Note that
unittests are currently broken in CMake and already excluded.
Closes #5368
- FILEFORMAT: moved up the variables section and further polished
- runtests: remove ftp2 support, not used
We once supported two separate ftp instances in the test suite. Has not
been used the last decade.
Closes #5375
- url: sort the protocol schemes in rough popularity order
When looking for a protocol match among supported schemes, check the
most "popular" schemes first. It has zero functionality difference and
for all practical purposes a speed difference will not be measureable
but it still think it makes sense to put the least likely matches last.
"Popularity" based on the 2019 user survey.
Closes #5377
Marc Hoersken (11 May 2020)
- test1238: avoid tftpd being busy for tests shortly following
The tftpd server may still be busy if the total timeout of
25 seconds has not been reached or no sread error was received
during or after the execution of the timeout test 1238.
Once the next TFTP test comes around (eg. 1242 or 1243),
those will fail because the tftpd server is still waiting
on data from curl due to the UDP protocol being stateless
and having no connection close. On Linux this error may not
happen, because ICMP errors generated due to a swrite error
can also be returned async on the next sread call instead.
Therefore we will now just kill the tftpd server after test
1238 to make sure that the following tests are not affected.
This enables us to no longer ignore tests 1242, 1243, 2002
and 2003 on the CI platforms CirrusCI and AppVeyor.
Assisted-by: Peter Wu
Closes #5364
Daniel Stenberg (11 May 2020)
- write-out.d: added "response_code"
- KNOWN_BUGS: Build with staticly built dependency
I rewrote the item 5.4 to be more generic about static dependencies.
- ROADMAP: remove old entries
MQTT - the start has already landed
tiny-curl - also mostly landed and is a continuous work
make menuconfig - basically no interest from users, not pushing there
- [Peter Wu brought this change]
travis: Add ngtcp2 and quiche tests for CMake
To avoid an explosion of jobs, extend the existing CMake tests with
ngtcp2 and quiche support. macOS was previously moved to GitHub actions,
so the non-Linux case can be dropped.
- [Peter Wu brought this change]
CMake: add ENABLE_ALT_SVC option
Tested alt-svc with quiche. While at it, add missing MultiSSL reporting
(not tested).
- [Peter Wu brought this change]
CMake: add HTTP/3 support (ngtcp2+nghttp3, quiche)
Add three new CMake Find modules (using the curl license, but I grant
others the right to apply the CMake BSD license instead).
This CMake config is simpler than the autotools one because it assumes
ngtcp2 and nghttp3 to be used together. Another difference is that this
CMake config checks whether QUIC is actually supported by the TLS
library (patched OpenSSL or boringssl) since this can be a common
configuration mistake that could result in build errors later.
Unlike autotools, CMake does not warn you that the features are
experimental. The user is supposed to already know that and read the
documentation. It requires a very special build environment anyway.
Tested with ngtcp2+OpenSSL+nghttp3 and quiche+boringssl, both built from
current git master. Use `LD_DEBUG=files src/curl |& grep need` to figure
out which features (libldap-2.4, libssh2) to disable due to conflicts
with boringssl.
Closes #5359
Marc Hoersken (10 May 2020)
- tests/server/tftpd.c: fix include and enhance debug logging
setjmp.h should only be included if HAVE_SETJMP_H is defined.
Add additional log statements to see wether reads and writes
are blocking or finishing before an alarm signal is received.
Assisted-by: Peter Wu
Part of #5364
Daniel Stenberg (10 May 2020)
- tool_operate: only set CURLOPT_SSL_OPTIONS if SSL support is present
Reported-by: Marcel Raad
Follow-up to 148534db5
Fixes #5367
Closes #5369
Marc Hoersken (9 May 2020)
- appveyor: update comments to be clear about toolchain
- CMake-based MSYS builds use mingw-w64 to cross-compile.
- autotools-based builds are compiled using msys2-devel.
The difference is that the later ones are not cross-compiled
to Windows and instead require the msys2 runtime to be present.
At the moment only the Azure Pipelines CI builds actually
run autotools-based cross-compilation builds for Windows.
- TODO: update regarding missing Schannel features
Some aspects have already been implemented over the years.
15.1 Client certificates are now supported:
- System stores via e35b0256eb34f1fe562e3e2a2615beb50a391c52
- PKCS#12 files via 0fdf96512613574591f501d63fe49495ba40e1d5
15.2 Ciphers can now be specified through:
- Algorithms via 9aefbff30d280c60fc9d8cc3e0b2f19fc70a2f28
Reviewed-by: Daniel Stenberg and Marcel Raad
Closes #5358
Daniel Stenberg (8 May 2020)
- checksrc: close the .checksrc file handle when done reading
- RELEASE-NOTES: synced
And bumped next version to 7.71.0
- [Gilles Vollant brought this change]
CURLOPT_SSL_OPTIONS: add *_NATIVE_CA to use Windows CA store (with openssl)
Closes #4346
- TODO: native IDN support on macOS
- urlapi: accept :: as a valid IPv6 address
Text 1560 is extended to verify.
Reported-by: Pavel Volgarev
Fixes #5344
Closes #5351
- THANKS-filter: Peter Wang
- [Peter Wang brought this change]
*_sspi: fix bad uses of CURLE_NOT_BUILT_IN
Return CURLE_AUTH_ERROR instead of CURLE_NOT_BUILT_IN for other
instances of QuerySecurityPackageInfo failing, as in
commit 2a81439553286f12cd04a4bdcdf66d8e026d8201.
Closes #5355
- docs/HTTP3: add qlog to the quiche build instruction
- ngtcp2: introduce qlog support
If the QLOGDIR environment variable is set, enable qlogging.
... and create Curl_qlogdir() in the new generic vquic/vquic.c file for
QUIC functions that are backend independent.
Closes #5353
- ntlm_sspi: fix bad use of CURLE_NOT_BUILT_IN
That return code is reserved for build-time conditional code not being
present while this was a regular run-time error from a Windows API.
Reported-by: wangp on github
Fixes #5349
Closes #5350
- runtests: show elapsed test time with higher precision (ms)
- RELEASE-NOTES: synced
- http2: simplify and clean up trailer handling
Triggered by a crash detected by OSS-Fuzz after the dynbuf introduction in
ed35d6590e72. This should make the trailer handling more straight forward and
hopefully less error-prone.
Deliver the trailer header to the callback already at receive-time. No
longer caches the trailers to get delivered at end of stream.
Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22030
Closes #5348
Marc Hoersken (7 May 2020)
- appveyor: disable test 1139 instead of ignoring it
Spending time on manpage checking makes no sense
for these builds due to lacking manpage support.
- appveyor: disable flaky test 1501 and ignore broken 1056
Test 1501 is flaky on Windows CI due to being time sensitive
and the testsuite relying on taskkill.exe to check for the
existance of processes which can take to much time itself.
Test 1056 is broken in autotools-based Windows builds due
to scope ID support missing in these builds at the moment.
- test613.pl: make tests 613 and 614 work with OpenSSH for Windows
OpenSSH for Windows shows group and other/world permissions as *,
because those concepts do not exist on Windows. It also does not
show the current or parent directory, so we just ignore those.
Reviewed-by: Daniel Stenberg
Closes #5328
Daniel Stenberg (6 May 2020)
- runtests: set +x mode again
- libssh2: convert over to use dynbuf
In my very basic test that lists sftp://127.0.0.1/tmp/, this patched
code makes 161 allocations compared to 194 in git master. A 17%
reduction.
Closes #5336
- travis: add "qlog" as feature in the quiche build
- quiche: enable qlog output
quiche has the potential to log qlog files. To enable this, you must
build quiche with the qlog feature enabled `cargo build --features
qlog`. curl then passes a file descriptor to quiche, which takes
ownership of the file. The FD transfer only works on UNIX.
The convention is to enable logging when the QLOGDIR environment is
set. This should be a path to a folder where files are written with the
naming template <SCID>.qlog.
Co-authored-by: Lucas Pardue
Replaces #5337
Closes #5341
- urldata.h: remove #define HEADERSIZE, not used anymore
Follow-up to ed35d6590e72c
- ngtcp2: convert to dynbuf
Closes #5335
- connect: make happy eyeballs work for QUIC (again)
Follow-up from dbd16c3e256c6c (regression in 7.70.0)
Closes #5334
- connect: add two asserts to clue code analyzers in a little
- http_proxy: ported to use dynbuf instead of a static size buffer
Removes a 16K static buffer from the easy handle. Simplifies the code.
- dynbuf: introduce internal generic dynamic buffer functions
A common set of functions instead of many separate implementations for
creating buffers that can grow when appending data to them. Existing
functionality has been ported over.
In my early basic testing, the total number of allocations seem at
roughly the same amount as before, possibly a few less.
See docs/DYNBUF.md for a description of the API.
Closes #5300
- runtests: remove sleep calls
Remove many one second sleeps that were done *after* each newly started
test server already has been verified. They should not have any purpose
there.
Closes #5323
- asyn-*: remove support for never-used NULL entry pointers
... and instead convert those to asserts to make sure they are truly
never NULL.
Closes #5324
- [Emil Engler brought this change]
doc: Rename VERSIONS to VERSIONS.md as it already has Markdown syntax
Closes #5325
Jay Satiro (2 May 2020)
- asyn-thread: fix cppcheck warning
- Check for NULL entry parameter before attempting to deref entry in
Curl_resolver_is_resolved, like is already done in asyn-ares.
This is to silence cppcheck which does not seem to understand that
asyn-ares and asyn-thread have separate Curl_resolver_is_resolved
and those units are mutually exclusive. Prior to this change it warned
of a scenario where asyn-thread's Curl_resolver_is_resolved is called
with a NULL entry from asyn-ares, but that couldn't happen.
Reported-by: rl1987@users.noreply.github.com
Fixes https://github.com/curl/curl/issues/5326
- select: fix overflow protection in Curl_socket_check
Follow-up to a96c752 which changed the timeout_ms type from time_t to
timediff_t.
Ref: https://github.com/curl/curl/pull/5240
Closes https://github.com/curl/curl/pull/5286
Marc Hoersken (2 May 2020)
- sockfilt: make select_ws stop waiting on exit signal event
This makes sure that select_ws behaves similar to real select
which stops waiting on a signal handler being triggered.
This makes it possible to gracefully stop sockfilt.exe on
Windows with taskkill /IM sockfilt.exe (without /F force flag).
Reviewed-by: Jay Satiro
Part of #5260
- tests/server/util.[ch]: add exit event to stop waiting on Windows
This commit adds a global exit event to the test servers that
Windows-specific wait routines can use to get triggered if the
program was signaled to be terminated, eg. select_ws in sockfilt.c
The exit event will be managed by the signal handling code and is
set to not reset automatically to support multiple wait routines.
Reviewed-by: Jay Satiro
Closes #5260
- tests/server/util.c: fix thread handle not being closed
Reviewed-by: Jay Satiro
Part of #5260
- tests/server/util.c: use raise instead of calling signal handler
Use raise to trigger signal handler instead of calling it
directly and causing potential unexpected control flow.
Reviewed-by: Jay Satiro
Part of #5260
- tests: add support for SSH server variant specific transfer paths
OpenSSH for Windows requires paths in the format of /C:/
instead of the pseudo-POSIX paths /cygdrive/c/ or just /c/
Reviewed-by: Daniel Stenberg
Closes #5298
Daniel Stenberg (2 May 2020)
- RELEASE-NOTES: synced
- libssh2: set the expected total size in SCP upload init
... as otherwise the progress callback gets called without that
information, making the progress meter have less info.
Reported-by: Murugan Balraj
Bug: https://curl.haxx.se/mail/archive-2020-05/0000.html
Closes #5317
- runtests: make the logmsg from the ssh server only show in verbose
- tests: make test 1248 + 1249 use %NOLISTENPORT
... instead of a port of a non-running server so that it works
stand-alone.
Closes #5318
- examples: remove asiohiper.cpp
This example has repeatedly been reported to contain bugs, and as users
copy and paste code from this into production, I now deem it better to
not provide the example at all.
Closes #5090
Closes #5322
- [Emil Engler brought this change]
doc: add missing closing parenthesis in CURLINFO_SSL_VERIFYRESULT.3
Closes #5320
- [Emil Engler brought this change]
KNOWN_BUGS: Remove "curl --upload-file . hang if delay in STDIN"
It was fixed in 9a2cbf3
Closes #5319
- cirrus: disable SFTP and SCP tests
... as we can't seem to start the sshd server on it. Those problems
existed before d1239b50bececd (running the SSH server on a random port),
but they're more noticable now since there are more failed attempts in
the logs.
Closes #5315
- [Emil Engler brought this change]
runtests: fix typo in the existence of disabled tests checker
Closes #5316
Dan Fandrich (30 Apr 2020)
- test75: Remove precheck test
This has not been needed since commit 9fa42bed and often prevents it
from running at all with dynamic test ports.
- tests: Stop referring to server ports when they're not used
Several tests referred to specific server ports even when the test
didn't actually use that server or specify that it's needed. In such
cases, the test harness substitutes the text "[not running]" as the port
number which causes many such tests to fail due to the inability to
parse the URL. These tests are changed to use %NOLISTENPORT which will
always be substituted correctly.
Daniel Stenberg (30 Apr 2020)
- [Emil Engler brought this change]
GnuTLS: Backend support for CURLINFO_SSL_VERIFYRESULT
Closes #5287
- conncache: various concept cleanups
More connection cache accesses are protected by locks.
CONNCACHE_* is a beter prefix for the connection cache lock macros.
Curl_attach_connnection: now called as soon as there's a connection
struct available and before the connection is added to the connection
cache.
Curl_disconnect: now assumes that the connection is already removed from
the connection cache.
Ref: #4915
Closes #5009
- tests: tests: run stunnel for HTTPS and FTPS on dynamic ports
As stunnel is an external tool and it has no specific option to export
the actually used port number when asked to listen to 0, runtests
instead iterates over ten randomly picked high number ports and sticks
to the first one stunnel can listen to.
Closes #5267
- tests: pick a random port number for SSH
Since sshd doesn't have such an option by itself, we iterate over a
series of random ports until one works.
Closes #5273
- [Rikard Falkeborn brought this change]
libtest/cmake: Remove commented code
These were commented out in e9dd0998706a when Makefile.inc was included
instead. 11 years have passed since then and the commented code is of
course very outdated. Remove it to avoid confusion.
Closes #5311
- schannel: source code reindent
White space edits only. Conform better to standard curl source code
indenting style.
Closes #5305
Kamil Dudka (29 Apr 2020)
- test1177: look for curl.h in source directory
If we use a separate build directory, there is no copy of the header.
Closes #5310
- tests: look for preprocessed tests in build directory
... which is not always the same directory as source directory
Closes #5310
Daniel Stenberg (29 Apr 2020)
- RELEASE-NOTES: synced
... and bumped curlver.h to 7.70.1
Version 7.70.0 (29 Apr 2020)
Daniel Stenberg (29 Apr 2020)
- RELEASE-NOTES: 7.70.0
- THANKS: synced with the 7.70.0 release
- headers: copyright range fix
- [Rikard Falkeborn brought this change]
doh: Constify some input pointers
Closes #5306
- nss: check for PK11_CreateDigestContext() returning NULL
... to avoid crashes!
Reported-by: Hao Wu
Fixes #5302
Closes #5303
- travis: bump the wolfssl CI build to use 4.4.0
Closes #5301
- copyright updates: adjust year ranges
Marc Hoersken (26 Apr 2020)
- CI: do not include */ci branches in PR builds
Align Azure Pipelines with GitHub Actions.
Daniel Stenberg (25 Apr 2020)
- runtests: check for the disabled tests relative srcdir
To make it work correctly for out-of-tree builds.
Follow-up to 75e8feb6fb08b
Bug: https://github.com/curl/curl/pull/5288#issuecomment-619346389
Reported-by: Marcel Raad
Closes #5297
- runtests: revert commenting out a line I did for debugging
Follow-up to 11091cd4d. It was not meant to be pushed!
- smtp: set auth correctly
Regression since 7.69.0 and 68fb25fa3fcff.
The code wrongly assigned 'from' instead of 'auth' which probably was a
copy and paste mistake from other code, leading to that auth could
remain NULL and later cause an error to be returned.
Assisted-by: Eric Sauvageau
Fixes #5294
Closes #5295
Marcel Raad (25 Apr 2020)
- lib: clean up whitespace
This fixes CodeFactor warnings.
Daniel Stenberg (25 Apr 2020)
- [Anderson Toshiyuki Sasaki brought this change]
libssh: avoid options override by configuration files
Previously, options set explicitly through command line options could be
overridden by the configuration files parsed automatically when
ssh_connect() was called.
By calling ssh_options_parse_config() explicitly, the configuration
files are parsed before setting the options, avoiding the options
override. Once the configuration files are parsed, the automatic
configuration parsing is not executed.
Fixes #4972
Closes #5283
Signed-off-by: Anderson Toshiyuki Sasaki <ansasaki@redhat.com>
- runtests: when <killserver> mentions http, kill http/2 too
Since the http2 test server is a mere proxy that needs to know about the
dynamic port the HTTP server is using, it too needs to get restarted
when the http server is killed.
A regression caused by 80d6515.
Fixes #5289
Closes #5291
- [Yuri Slobodyanyuk brought this change]
docs: fix two typos
Closes #5292
- [Emil Engler brought this change]
tests/git: ignore mqttd and port files
Closes #5290
- tests: make runtests check that disabled tests exists
... and error out if so. Removed '536' from DISABLED as there is no such
test file.
Closes #5288
- test1154: set a proper name
- select: make Curl_socket_check take timediff_t timeout
Coverity found CID 1461718:
Integer handling issues (CONSTANT_EXPRESSION_RESULT) "timeout_ms >
9223372036854775807L" is always false regardless of the values of its
operands. This occurs as the logical second operand of "||".
Closes #5240
- [i-ky brought this change]
libcurl-multi.3: added missing full stop
Closes #5285
Jay Satiro (22 Apr 2020)
- transfer: Switch PUT to GET/HEAD on 303 redirect
Prior to this change if there was a 303 reply to a PUT request then
the subsequent request to respond to that redirect would also be a PUT.
It was determined that was most likely incorrect based on the language
of the RFCs. Basically 303 means "see other" resource, which implies it
is most likely not the same resource, therefore we should not try to PUT
to that different resource.
Refer to the discussions in #5237 and #5248 for more information.
Fixes https://github.com/curl/curl/issues/5237
Closes https://github.com/curl/curl/pull/5248
Daniel Stenberg (22 Apr 2020)
- lib/mk-ca-bundle: skip empty certs
Reviewed-by: Emil Engler
Reported-by: Ashwin Metpalli
Fixes #5278
Closes #5280
- version: skip idn2_check_version() check and add precaution
A gcc-10's -fanalyze complaint made me spot and do these improvements.
Closes #5281
- RELEASE-NOTES: synced
- [Brian Bergeron brought this change]
curl.h: update comment typo
"routines with be invoked" -> "routines will be invoked"
Closes #5279
- [Emil Engler brought this change]
GnuTLS: Don't skip really long certificate fields
Closes #5271
- gnutls: bump lowest supported version to 3.1.10
GnuTLS 3.1.10 added new functions we want to use. That version was
released on Mar 22, 2013. Removing support for older versions also
greatly simplifies the code.
Ref: #5271
Closes #5276
- mqtt: make NOSTATE get within the debug name array
- tests: run the RTSP test server on a dynamic port number
To avoid port collisions.
Closes #5272
- tests: add %NOLISTENPORT and use it
The purpose with this variable is to provide a port number that is
reasonably likely to not have a listener on the local host so that tests
can try connect failures against it. It uses port 47 - "reserved"
according to IANA.
Updated six tests to use it instead of the previous different ports.
Assisted-by: Emil Engler
Closes #5270
- mqtt: remove code with no purpose
Detected by Coverity. CID 1462319.
"The same code is executed when the condition result is true or false,
because the code in the if-then branch and after the if statement is
identical."
Closes #5275
- mqtt: fix Curl_read() error handling while reading remaining length
Detected by Coverity. CID 1462320.
Closes #5274
- server/tftpd: fix compiler warning
Follow-up from 369ce38ac1d
Reported-by: Marc Hörsken
- http: free memory when Alt-Used header creation fails due to OOM
Reported-by: James Fuller
Fixes #5268
Closes #5269
Daniel Gustafsson (20 Apr 2020)
- lib: fix typos in comments and errormessages
This fixes a few randomly spotted typos in recently merged code, most
notably one in a userfacing errormessage the schannel code.
Daniel Stenberg (20 Apr 2020)
- tests: run the SOCKS test server on a dynamic port number
Closes #5266
- [Johannes Schindelin brought this change]
multi-ssl: reset the SSL backend on `Curl_global_cleanup()`
When cURL is compiled with support for multiple SSL backends, it is
possible to configure an SSL backend via `curl_global_sslset()`, but
only *before* `curl_global_init()` was called.
If another SSL backend should be used after that, a user might be
tempted to call `curl_global_cleanup()` to start over. However, we did
not foresee that use case and forgot to reset the SSL backend in that
cleanup.
Let's allow that use case.
Fixes #5255
Closes #5257
Reported-by: davidedec on github
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
- tests: run the TFTP test server on a dynamic port number
Picking a dynamic unused port is better than a fixed to avoid the
collision risk.
Closes #5265
- mqtt: improve the state machine
To handle PUBLISH before SUBACK and more.
Updated the existing tests and added three new ones.
Reported-by: Christoph Krey
Bug: https://curl.haxx.se/mail/lib-2020-04/0021.html
Closes #5246
- runtests: always put test number in servercmd file
- RELEASE-NOTES: synced
- release-notes.pl: fix parsing typo
James Fuller (20 Apr 2020)
- ensure all references to ports are replaced by vars
- add more alt-svc test coverage
Daniel Stenberg (20 Apr 2020)
- test1247: use http server to get the port number set
Follow-up to 0f5db7b263f
- runtests: use a unix domain socket path with the pid in the name
To make it impossible for test cases to access the file name without
using the proper variable for the purpose.
Closes #5264
Daniel Gustafsson (19 Apr 2020)
- [Tom brought this change]
src: Remove C99 constructs to ensure C89 compliance
This fixes the error: 'for' loop initial declaration used outside C99
mode by declaring the loop increment variable in the beginning of the
block instead of inside the for loop.
Fixes #5254
Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
Daniel Stenberg (19 Apr 2020)
- runtests: dummy init the ports variables to avoid warnings
... and generate something that can help debug test cases.
- [Patrick Monnerat brought this change]
mime: properly check Content-Type even if it has parameters
New test 669 checks this fix is effective.
Fixes #5256
Closes #5258
Reported-by: thanhchungbtc on github
- tests/FILEFORMAT: converted to markdown and extended
Closes #5261
- test1245: make it work with dynamic FTP server port
- test1055: make it work with dynamic FTP port
- test1028: make it run on dynamic FTP server port
- tests: move pingpong server to dynamic listening port
FTP, IMAP, POP3, SMTP and their IPv6 versions are now all on dynamic
ports
Test 842-845 are unfortunately a bit hard to move over to this concept
right now and require "default port" still...
- test1056: work with dynamic HTTP ipv6 port
- test1448: work with dynamic HTTP server port
- tests: introduce preprocessed test cases
The runtests script now always performs variable replacement on the
entire test source file before the test gets executed, and saves the
updated version in a temporary file (log/test[num]) so that all test
case readers/servers can use that version (if present) and thus enjoy
the powers of test case variable substitution.
This is necessary to allow complete port number freedom.
Test 309 is updated to work with a non-fixed port number thanks to this.
- tests: make 2006-2010 handle different port number lengths
- tests: run the sws server on "any port"
Makes the test servers for HTTP and Gopher pop up on a currently unused
port and runtests adapts to that!
Closes #5247
Marc Hoersken (18 Apr 2020)
- sockfilt: tidy variable naming and data structure in select_ws
This commit does not introduce any logical changes to the code.
Reviewed-by: Jay Satiro and Marcel Raad
Closes #5238
Daniel Stenberg (17 Apr 2020)
- [Anderson Toshiyuki Sasaki brought this change]
libssh: Use new ECDSA key types to check known hosts
From libssh 0.9.0, ssh_key_type() returns different key types for ECDSA
keys depending on the curve.
Signed-off-by: Anderson Toshiyuki Sasaki <ansasaki@redhat.com>
Fixes #5252
Closes #5253
Marcel Raad (17 Apr 2020)
- appveyor: add Unicode winbuild jobs
These are cheap as they don't build tests.
Closes https://github.com/curl/curl/pull/5063
Daniel Stenberg (16 Apr 2020)
- mqttd: s/errno/SOCKERRNO
To behave proper on Windows
Reported-by: Gisle Vanem
Bug: https://github.com/curl/curl/commit/5e855bbd18f84a02c951be7cac6188276818cdac#r38507132
Closes #5241
- buildconf: use find -execdir instead, remove -print and the ares files
Follow-up to 1e41bec96a6e
Suggested-by: Marc Hörsken
- [Alexander V. Tikhonov brought this change]
buildconf: avoid using tempfile when removing files
Closes #5213
- copyright: bump the copyright year range
- scripts/release-notes.pl: accept colon after the Fixes/Closes keywords
- [JP Mens brought this change]
docs/MQTT: replace confusing 80 by 75
I was a bit surprised by the `80`: first thought: what's HTTP doing
here? ;)
Closes #5236
- [Brad King brought this change]
cmake: Avoid MSVC C4273 warnings in send/recv checks
We use `check_c_source_compiles` to check possible send/recv signatures
by reproducing the forward declarations from system headers. On Windows
the `winsock2.h` header adds dll linkage settings to its forward
declaration. If ours does not match the compiler warns:
warning C4273: 'recv': inconsistent dll linkage
Add `WINSOCK_API_LINKAGE` to our test signatures when it is defined so
that our linkage is consistent with that from `winsock2.h`.
Fixes #4764
Closes #5232
Jay Satiro (14 Apr 2020)
- KNOWN_BUGS: Add entry 'Blocking socket operations'
- Add threaded resolver cleanup and GSSAPI for FTP to the TODO list of
known blocking operations.
- New known bugs entry 'Blocking socket operations in non-blocking API'
that directs to the TODO's list of known blocking operations.
Ref: https://github.com/curl/curl/pull/5214#issuecomment-612488021
Reported-by: Marc Hoersken
Closes https://github.com/curl/curl/pull/5216
Marc Hoersken (14 Apr 2020)
- test2043: use revoked.badssl.com instead of revoked.grc.com
The certificate of revoked.grc.com has expired on 2020-04-13.
Reviewed-by: Jay Satiro
Closes #5233
- sockfilt: fix broken pipe on Windows to be ready in select_ws
Closes #5228
Daniel Stenberg (14 Apr 2020)
- RELEASE-NOTES: synced
- scripts/release-notes: fix duplicate output header
- github/workflow: enable MQTT in the macOS debug build
- azure: add mqtt support to one of the Windows builds
- travis: add mqtt job on Linux
- tests: add four MQTT tests 1190 - 1193
- tests: add the mqtt test server mqttd
- tests: support hex encoded data and mqtt server
The mqtt server is started using a "random" port.
- [Björn Stenberg brought this change]
mqtt: add new experimental protocol
Closes #5173
- TODO: Consider convenience options for JSON and XML?
Closes #5203
- tool: do not declare functions with Curl_ prefix
To avoid collision risks with private libcurl symbols when linked with
static versions (or just versions not hiding internal symbols).
Reported-by: hydra3333 on github
Fixes #5219
Closes #5234
- [Nathaniel R. Lewis brought this change]
cmake: add aliases so exported target names are available in tree
Reviewed-by: Brad King
Closes #5206
- version: increase buffer space for ssl version output
To avoid it getting truncated, especially when several SSL backends are
built-in.
Reported-by: Gisle Vanem
Fixes #5222
Closes #5226
Marc Hoersken (13 Apr 2020)
- cirrus: no longer ignore test 504 which is working again
The test is working again, because TCP blackholing is disabled.
- appveyor: completely disable tests that fail to timeout early
The tests changed from ignored to disabled are tests that are
about connecting to non-listening socket. On AppVeyor these
tests are not reliable, because for some unknown reason the
connect is not timing out before the test time limit is reached.
Daniel Stenberg (13 Apr 2020)
- test1908: avoid using fixed port number in test data
Closes #5225
Jay Satiro (12 Apr 2020)
- [Andrew Kurushin brought this change]
schannel: Fix blocking timeout logic
- Fix schannel_send for the case when no timeout was set.
Prior to this change schannel would error if the socket was not ready
to send data and no timeout was set.
This commit is similar to parent commit 89dc6e0 which recently made the
same change for SOCKS, for the same reason. Basically it was not well
understood that when Curl_timeleft returns 0 it is not a timeout of 0 ms
but actually means no timeout.
Fixes https://github.com/curl/curl/issues/5177
Closes https://github.com/curl/curl/pull/5221
- socks: Fix blocking timeout logic
- Document in Curl_timeleft's comment block that returning 0 signals no
timeout (ie there's infinite time left).
- Fix SOCKS' Curl_blockread_all for the case when no timeout was set.
Prior to this change if the timeout had a value of 0 and that was passed
to SOCKET_READABLE it would return right away instead of blocking. That
was likely because it was not well understood that when Curl_timeleft
returns 0 it is not a timeout of 0 ms but actually means no timeout.
Ref: https://github.com/curl/curl/pull/5214#issuecomment-612512360
Closes https://github.com/curl/curl/pull/5220
- [Marc Hoersken brought this change]
gopher: check remaining time left during write busy loop
Prior to this change gopher's blocking code would block forever,
ignoring any set timeout value.
Assisted-by: Jay Satiro
Reviewed-by: Daniel Stenberg
Similar to #5220 and #5221
Closes #5214
Daniel Stenberg (13 Apr 2020)
- [Dirkjan Bussink brought this change]
gnutls: ensure TLS 1.3 when SRP isn't requested
When SRP is requested in the priority string, GnuTLS will disable
support for TLS 1.3. Before this change, curl would always add +SRP to
the priority list, effectively always disabling TLS 1.3 support.
With this change, +SRP is only added to the priority list when SRP
authentication is also requested. This also allows updating the error
handling here to not have to retry without SRP. This is because SRP is
only added when requested and in that case a retry is not needed.
Closes #5223
Marc Hoersken (12 Apr 2020)
- tests/server: add hidden window to gracefully handle WM_CLOSE
Forward Window events as signals to existing signal event handler.
- tests/server: add CTRL event handler for Win32 consoles
Forward CTRL events as signals to existing signal event handler.
- tests/server: move all signal handling routines to util.[ch]
Avoid code duplication to prepare for portability enhancements.
Daniel Stenberg (12 Apr 2020)
- compressed.d: stress that the headers are not modified
Suggested-by: Michael Osipov
Assisted-by: Jay Satiro
Bug: https://github.com/curl/curl/issues/5182#issuecomment-611638008
Closes #5217
Marc Hoersken (11 Apr 2020)
- tests/server/util.c: use curl_off_t instead of long for pid
Avoid potential overflow of huge PIDs on Windows.
Related to #5188
Assisted-by: Marcel Raad
- tests: use Cygwin/msys PIDs for stunnel and sshd on Windows
Since the Windows versions of both programs would write Windows
PIDs to their pidfiles which we cannot handle, we need to use
our known perl.exe Cygwin/msys PID together with exec() in order
to tie the spawned processes to the existance of our perl.exe
The perl.exe that is executing secureserver.pl and sshserver.pl
has a Cygwin/msys PID, because it is started inside Cygwin/msys.
Related to #5188
- tests: add Windows compatible pidwait like pidkill and pidterm
Related to #5188
- tests: fix conflict between Cygwin/msys and Windows PIDs
Add 65536 to Windows PIDs to allow Windows specific treatment
by having disjunct ranges for Cygwin/msys and Windows PIDs.
See also:
- https://cygwin.com/git/?p=newlib-cygwin.git;a=commit; ↵
h=b5e1003722cb14235c4f166be72c09acdffc62ea
- https://cygwin.com/git/?p=newlib-cygwin.git;a=commit; ↵
h=448cf5aa4b429d5a9cebf92a0da4ab4b5b6d23fe
Replaces #5178
Closes #5188
Daniel Stenberg (11 Apr 2020)
- RELEASE-NOTES: synced
- release-notes.pl: detect the start of the references in cleanup mode
- Revert "file: on Windows, refuse paths that start with \\"
This reverts commit 1b71bc532bde8621fd3260843f8197182a467ff2.
Reminded-by: Chris Roberts
Bug: https://curl.haxx.se/mail/archive-2020-04/0013.html
Closes #5215
Jay Satiro (11 Apr 2020)
- lib: fix conversion warnings for SOCKET_WRITABLE/READABLE
- If loss of data may occur converting a timediff_t to time_t and
the time value is > TIME_T_MAX then treat it as TIME_T_MAX.
This is a follow-up to 8843678 which removed the (time_t) typecast
from the macros so that conversion warnings could be identified.
Closes https://github.com/curl/curl/pull/5199
- test1148: tolerate progress updates better (again)
- Ignore intermediate progress updates.
- Support locales that use a character other than period as decimal
separator (eg 100,0%).
test1148 checks that the progress finishes at 100% and has the right
bar width. Prior to this change the test assumed that the only progress
reported for such a quick transfer was 100%, however in rare instances
(like in the CI where transfer time can slow considerably) there may be
intermediate updates. For example, below is stderrlog1148 from a failed
CI run with explicit \r and \n added (it is one line; broken up so that
it's easier to understand).
\r
\r################################## 48.3%
\r######################################################################## 100.0%
\n
Closes https://github.com/curl/curl/pull/5194
Marc Hoersken (10 Apr 2020)
- sshserver.pl: use cached Win32 environment check variable
- appveyor: partially revert 3413a110 to keep build without proxy
Ref: #5211 and #4526
Reported-by: Marcel Raad
- appveyor: ignore failing 'connect to non-listening proxy' tests
Closes #5211
- CI/macos: convert CRLF to LF and align indentation
Daniel Stenberg (9 Apr 2020)
- url: allow non-HTTPS altsvc-matching for debug builds
This is already partly supported but this part was missing.
Reported-by: James Fuller
Closes #5205
- server/resolve: remove AI_CANONNAME to make macos tell the truth
With this bit set, my mac successfully resolves "ip6-localhost" when in
fact there is no such host known to my machine! That in turn made test
241 wrongly execute and fail.
Closes #5202
- runtests: fix warning about using an undefined variable
Follow-up from 4d939ef6ceb2db1
- release-notes: fix the initial reference list output
- github actions: run when pushed to master or */ci + PRs
Avoid double-builds when using "local" branches for PRs. For both macos
and fuzz jobs.
Closes #5201
- runtests: provide nicer errormsg when protocol "dump" file is empty
- [Gilles Vollant brought this change]
schannel: support .P12 or .PFX client certificates
Used with curl command line option like this: --cert
<filename>:<password> --cert-type p12
Closes #5193
- tests: verify split initial HTTP requests with CURL_SMALLREQSEND
test1294: "split request" being when the entire request isn't sent in
the first go, and the remainder is sent in the PERFORM state. A GET
request is otherwise not sending anything during PERFORM.
test1295: same kind of split but with POST
Closes #5197
- http: don't consider upload done if the request isn't completely sent off
Fixes #4919
Closes #5197
- http: allow Curl_add_buffer_send() to do a short first send by force
In a debug build, settting the environment variable "CURL_SMALLREQSEND"
will make the first HTTP request send not send more bytes than the set
amount, thus ending up verifying that the logic for handling a split
HTTP request send works correctly.
- connect: store connection info for QUIC connections
Restores the --head functionality to the curl utility which extracts
'protocol' that is stored that way.
Reported-by: James Fuller
Fixes #5196
Closes #5198
- tests/README: update the port numbers list
Since the pipelining server is long gone.
Reported-by: James Fuller
- select: remove typecast from SOCKET_WRITABLE/READABLE macros
So that they don't hide conversions-by-mistake
Reviewed-by: Jay Satiro
Closes #5190
- CURLOPT_WRITEFUNCTION.3: add inline example and new see-also
Closes #5192
- release-notes: output trailing references sorted numerically
- cleanup: correct copyright year range on a few files
- configure: remove use of -vec-report0 from CFLAGS with icc
... as it apparently isn't (always) supported.
Reported-by: Alain Miniussi
Fixes #5096
Closes #5191
- warnless: remove code block for icc that didn't work
Reported-by: Alain Miniussi
Fixes #5096
Marc Hoersken (6 Apr 2020)
- dist: add missing setup-win32.h
Follow up to d820224b8b
Daniel Stenberg (6 Apr 2020)
- RELEASE-NOTES: synced
- scripts/release-notes.pl: add helper script for RELEASE-NOTES maintenance
This script helps putting entries in the RELEASE-NOTES using a coherent
style and sorting with a minimal human editing effort - as long as the
first line in the commit message is good enough! There's a short howto
at the top of the file.
- [Dennis Felsing brought this change]
configure: don't check for Security.framework when cross-compiling
Since it checks for the local file, not the cross-compiled one.
Closes #5189
- TODO: Option to make -Z merge lined based outputs on stdout
Closes #5175
- lib: never define CURL_CA_BUNDLE with a getenv
- it breaks the build (since 6de756c9b1de34b7a1)
- it's not documented and not consistent across platforms
- the curl tool does that getenv magic
Bug: https://github.com/curl/curl/commit/6de756c#r38127030
Reported-by: Gisle Vanem
Closes #5187
Marc Hoersken (5 Apr 2020)
- lib670: use the same Win32 API check as all other lib tests
- appveyor: use random test server ports based upon APPVEYOR_API_URL
Avoid conflicts of test server ports with AppVeyor API on localhost.
Closes #5034
- appveyor: sort builds by type and add two new variants
Related to #5034 and #5063
- appveyor: show failed tests in log even if test is ignored
And print API response with newline only if there is one
- appveyor: turn disabled tests into ignored result tests
Daniel Stenberg (5 Apr 2020)
- KNOWN_BUGS: fixed "USE_UNIX_SOCKETS on Windows"
Fixed with #5170 (commit 23a870f2fd041278)
- test1566: verify --etag-compare that gets a 304 back
Verifies the fix in #5183
Closes #5186
- [Kwon-Young Choi brought this change]
CURLINFO_CONDITION_UNMET: return true for 304 http status code
In libcurl, CURLINFO_CONDITION_UNMET is used to avoid writing to the
output file if the server did not transfered a file based on time
condition. In the same manner, getting a 304 HTTP response back from the
server, for example after passing a custom If-Match-* header, also
fulfill this condition.
Fixes #5181
Closes #5183
- [Kwon-Young Choi brought this change]
curl: allow both --etag-compare and --etag-save with same file name
This change inverse the order of processing for the --etag-compare and
--etag-save option to process first --etag-compare. This in turn allows
to use the same file name to compare and save an etag.
The original behavior of not failing if the etag file does not exists is
conserved.
Fixes #5179
Closes #5180
Viktor Szakats (4 Apr 2020)
- windows: enable UnixSockets with all build toolchains
Extend existing unix socket support in Windows builds to be
enabled for all toolchain vendors or versions. (Previously
it was only supported with certain MSVC versions + more recent
Windows 10 SDKs)
Ref: https://devblogs.microsoft.com/commandline/af_unix-comes-to-windows/
Ref: https://github.com/curl/curl/issues/5162
Closes: https://github.com/curl/curl/pull/5170
Daniel Stenberg (4 Apr 2020)
- KNOWN_BUGS: Store TLS context per transfer instead of per connection
Closes #5102
Marc Hoersken (3 Apr 2020)
- sockfilt: remove redundancy in timeout handling
And update other logmsg output in select_ws on Windows.
- sockfilt: fix handling of ready closed sockets on Windows
Replace the incomplete workaround regarding FD_CLOSE
only signalling once by instead doing a pre-check with
standard select and storing the result for later use.
select keeps triggering on closed sockets on Windows while
WSAEventSelect fires only once with data still available.
By doing the pre-check we do not run in a deadlock
due to waiting forever for another FD_CLOSE event.
- sockfilt: fix race-condition of waiting threads and event handling
Fix race-condition of waiting threads finishing while events are
already being processed which lead to invalid or skipped events.
Use mutex to check for one event at a time or do post-processing.
In addition to mutex-based locking use specific event as signal.
Closes #5156
Daniel Stenberg (2 Apr 2020)
- [Leo Neat brought this change]
CI-fuzz: increase fuzz time to 40 minutes
Closes #5174
Marc Hoersken (2 Apr 2020)
- CI: increase Azure Pipelines timeouts due to performance issues
The current demand on Azure negatively impacts the CI performance.
- runtests.pl: log host OS as detected by Perl environment
- ftpserver.pl: log before and after data connection is closed
Daniel Stenberg (1 Apr 2020)
- RELEASE-NOTES: synced
- RELEASE-PROCEDURE.md: run the copyright.pl script!
- vquic/ngtcp2.h: update copyright year range
Follow-up to 0736ee73d346a52
- [Daiki Ueno brought this change]
CI: add build with ngtcp2 + gnutls on Travis CI
- [Daiki Ueno brought this change]
vquic: add support for GnuTLS backend of ngtcp2
Currently, the TLS backend used by vquic/ngtcp2.c is selected at compile
time. Therefore OpenSSL support needs to be explicitly disabled.
Signed-off-by: Daiki Ueno <dueno@redhat.com>
Closes #5148
- [Gisle Vanem brought this change]
examples/sessioninfo.c: add include to fix compiler warning
Fixes #5171
- misc: copyright year updates
Follow-up to 7a71965e9
- [Harry Sintonen brought this change]
build: fixed build for systems with select() in unistd.h
Closes #5169
- memdebug: don't log free(NULL)
... it serves no purpose and fills up the log.
- cleanup: insert newline after if() conditions
Our code style mandates we put the conditional block on a separate
line. These mistakes are now detected by the updated checksrc.
- checksrc: warn on obvious conditional blocks on the same line as if()
Closes #5164
- [Roger Orr brought this change]
cmake: add CMAKE_MSVC_RUNTIME_LIBRARY
Fixes #5165
Closes #5167
- [Daiki Ueno brought this change]
ngtcp2: update to git master for the key installation API change
This updates the ngtcp2 OpenSSL backend to follow the API change in
commit 32e703164 of ngtcp2.
Notable changes are:
- ngtcp2_crypto_derive_and_install_{rx,tx}_key have been added to replace
ngtcp2_crypto_derive_and_install_key
- the 'side' argument of ngtcp2_crypto_derive_and_install_initial_key
has been removed
Fixes #5166
Closes #5168
- [Cyrus brought this change]
SECURITY.md: minor rephrase
Closes #5158
- output.d: quote the URL when globbing
Some shells do globbing of their own unless the URL is quoted, so maybe
encourage this.
Co-authored-by: Jay Satiro
Closes #5160
- dist: add tests/version-scan.pl to tarball
... used in test 1177.
Follow-up to a97d826f6de3
- test1177: verify that all the CURL_VERSION_ bits are documented
- curl.h: remnove CURL_VERSION_ESNI. Never supported nor documented
Considered experimental and therefore we can do this.
Closes #5157
- KNOWN_BUGS: DoH doesn't inherit all transfer options
Closes #4578
Closes #4579
- KNOWN_BUGS: DoH leaks memory after followlocation
Closes #4592
- KNOWN_BUGS: "FTPS needs session reuse"
Closes #4654
- KNOWN_BUGS: "stick to same family over SOCKS pro" is presumed fixed
- TODO: Set custom client ip when using haproxy protocol
Closes #5125
Michael Kaufmann (27 Mar 2020)
- writeout_json: Fix data type issues
Load long values correctly (e.g. for http_code).
Use curl_off_t (not long) for:
- size_download (CURLINFO_SIZE_DOWNLOAD_T)
- size_upload (CURLINFO_SIZE_UPLOAD_T)
The unit for these values is bytes/second, not microseconds:
- speed_download (CURLINFO_SPEED_DOWNLOAD_T)
- speed_upload (CURLINFO_SPEED_UPLOAD_T)
Fixes #5131
Closes #5152
Daniel Stenberg (27 Mar 2020)
- mailmap: fixup a few author names/fields
Douglas Steinwand, Gökhan Şengün, Jessa Chandler, Julian Z and
Svyatoslav Mishyn
- version: add 'cainfo' and 'capath' to version info struct
Suggested-by: Timothe Litt
URL: https://curl.haxx.se/mail/lib-2020-03/0090.html
Reviewed-by: Jay Satiro
Closes #5150
- RELEASE-NOTES: synced
Jay Satiro (26 Mar 2020)
- SSLCERTS.md: Fix example code for setting CA cert file
Prior to this change the documentation erroneously said use
CURLOPT_CAPATH to set a CA cert file.
Bug: https://curl.haxx.se/mail/lib-2020-03/0121.html
Reported-by: Timothe Litt
Closes https://github.com/curl/curl/pull/5151
Marc Hoersken (26 Mar 2020)
- sockfilt: add logmsg output to select_ws_wait_thread on Windows
Assisted-by: Jay Satiro
Reviewed-by: Daniel Stenberg
Closes #5086
Daniel Stenberg (26 Mar 2020)
- docs/make: generate curl.1 from listed files only
Previously it rendered the page from files matching "*.d" in the correct
directory, which worked fine in git builds when the files were added but
made it easy to forget adding the files to the dist.
Now, only man page sections listed in DPAGES in Makefile.inc will be
used, thus "forcing" us to update this to get the man page right and get
it included in the dist at the same time.
Ref: #5146
Closes #5149
- openssl: adapt to functions marked as deprecated since version 3
OpenSSL 3 deprecates SSL_CTX_load_verify_locations and the MD4, DES
functions we use.
Fix the MD4 and SSL_CTX_load_verify_locations warnings.
In configure, detect OpenSSL v3 and if so, inhibit the deprecation
warnings. OpenSSL v3 deprecates the DES functions we use for NTLM and
until we rewrite the code to use non-deprecated functions we better
ignore these warnings as they don't help us.
Closes #5139
- dist: add mail-rcpt-allowfails.d to the tarball
Reported-by: Maksim Stsepanenka
Reviewed-by: Jat Satiro
Closes #5146
- travis: update the ngtcp2 build to use the latest OpenSSL patch
... which also makes it OpenSSL 1.1.1d based and not v3.
Marc Hoersken (24 Mar 2020)
- CI: remove default Ubuntu build from GitHub Actions
We are already running a very similar Ubuntu build on Travis CI.
The macOS variant of this default build is kept on Github Actions.
- CI: bring GitHub Actions fuzzing job in line with macOS jobs
Update YAML formatting, job naming and triggers.
- CI: migrate macOS jobs from Azure and Travis CI to GitHub Actions
Reduce workload on Azure Pipelines and Travis CI while
consolidating macOS jobs onto less utilized GitHub Actions.
Reviewed-by: Daniel Stenberg
Closes #5124
Daniel Stenberg (24 Mar 2020)
- config: remove all defines of HAVE_DES_H
As there's no code using it.
Closes #5144
- copyright: fix out-of-date copyright ranges and missing headers
Reported by the new script 'scripts/copyright.pl'. The script has a
regex whitelist for the files that don't need copyright headers.
Removed three (mostly usesless) README files from docs/
Closes #5141
- packages: add OS400/chkstrings.c to the dist
Reported-by: Jon Rumsey
Fixes #5142
Closes #5143
- [Clément Notin brought this change]
nghttp2: 1.12.0 required
since nghttp2_session_set_local_window_size is needed
Closes #5140
- RELEASE-NOTES: synced
- [Calvin Buckley brought this change]
OS400: Update strings for ccsid-ifier
Fixes build.
Closes #5132
- cirrus: make freebsd ignore the tests instead of skipping
To allow us to see in the CI logs how they actually behave
Closes #5091
- cirrus: move the sanitizer build from freebsd 13 to freebsd 12
- Revert "cirrus-ci: disable the FreeBSD 13 builds"
This reverts commit 691b71be930f0e285c8f7a76efd56bbe0576cda6.
- getinfo: provide CURLINFO_HEADER_SIZE and CURLINFO_REQUEST_SIZE override
To let debug-builds return fake values, like in test 970.
Ref: #5131
Closes #5136
- test970: improve the test
- send more data to make problems more obvious
- don't start the data with minus, it makes diffs harder to read
- skip the headers in the stdout comparison
- save to a file name to also verify 'filename_effective'
Ref: #5131
- CURLINFO_NUM_CONNECTS: improve accuracy
The counter was not bumped in all cases correctly.
Reported-by: Marcel Raad
Ref: #5131
Closes #5135
- TODO: Use "random" ports for the test servers
- lib/curl_setup: adjust the copyright year range
Follow-up from d820224b8
Jay Satiro (21 Mar 2020)
- curl_setup: define _WIN32_WINNT_[OS] symbols
.. because not all Windows build systems have those symbols, and even
those that do may be missing newer symbols (eg the Windows 7 SDK does
not define _WIN32_WINNT_WIN10).
Those symbols are used in build-time logic to decide which API to use
and prior to this change if the symbols were missing it would have
resulted in deprecated API being used when more recent functions were
available (eg GetVersionEx used instead of VerifyVersionInfo).
Reported-by: FuccDucc@users.noreply.github.com
Probably fixes https://github.com/curl/curl/issues/4995
Closes https://github.com/curl/curl/pull/5057
- [Ross Burton brought this change]
curl-functions.m4: remove inappropriate AC_REQUIRE
AC_REQUIRE means "if this macro hasn't been executed already, execute
it". So in a wrapper around AC_RUN_IFELSE, AC_REQUIRE(AC_RUN_IFELSE)
isn't correct at that will execute AC_RUN_IFELSE without any arguments.
With autoconf 2.69 this is basically a no-op, but with autoconf 2.70,
AC_RUN_IFELSE without a default value when cross-compiling is fatal.
The result is that curl with autoconf 2.70 cannot cross-compile.
Fixes https://github.com/curl/curl/issues/5126
Closes https://github.com/curl/curl/pull/5130
Marc Hoersken (20 Mar 2020)
- ci/tests: fix Azure Pipelines not running Windows containers
Workaround posted here: microsoft/azure-pipelines-agent#2864
Assisted-by: Simon Chalifoux
Assisted-by: Tommy Petty
Fixes #5117
Closes #5129
Daniel Stenberg (20 Mar 2020)
- tests: add test 430, 431 and 432 to verify the --config fix
Verify the fixes in 4e0b4fee4
- [Rici Lake brought this change]
cmdline: fix handling of OperationConfig linked list (--next)
Ensures that -K/--config inserts new items at the end of the list
instead of overwriting the second item, and that after a -K/--config
option has been parsed, the option parser's view of the current config
is update.
Fixes #5120
Closes #5123
Marc Hoersken (20 Mar 2020)
- test2100: fix static port instead of dynamic value being used
- test970: fix static ip:port instead of dynamic values being used
Daniel Stenberg (19 Mar 2020)
- secure transport: remove the BACKEND define kludge
Closes #5122
- mbedtls: remove the BACKEND define kludge
- bearssl: remove the BACKEND define kludge
- wolfssl: remove the BACKEND define kludge
- nss: remove the BACKEND define kludge
- gnutls: remove the BACKEND define kludge
- openssl: remove the BACKEND define kludge
Use a proper variable instead to make it easier to use a debugger and
read the code.
Marc Hoersken (19 Mar 2020)
- tests: make Python-based servers compatible with Python 2 and 3
Update smbserver.py and negtelnetserver.py to be compatible with
Python 3 while staying backwards-compatible to support Python 2.
Fix string encoding and handling of echoed and transferred data.
Tested with both Python 2.7.17 and Python 3.7.7
Reported-by: Daniel Stenberg
Assisted-by: Kamil Dudka
Reviewed-by: Marcel Raad
Fixes #5104
Closes #5110
Daniel Stenberg (18 Mar 2020)
- writeout_json: use curl_off_t printf() option for the time output
Follow-up to: 04c03416e68fd635a15
Closes #5115
- RELEASE-NOTES: synced
Uh, I missed this in 1a46b218db
- RELEASE-NOTES: synced
... and bumped curlver.h to 7.70.0
Jay Satiro (18 Mar 2020)
- http2: Fix erroneous debug message that h2 connection closed
Prior to this change in libcurl debug builds http2 stream closure was
erroneously referred to as connection closure.
Before:
* nread <= 0, server closed connection, bailing
After:
* nread == 0, stream closed, bailing
Closes https://github.com/curl/curl/pull/5118
Daniel Stenberg (18 Mar 2020)
- tool_setopt: correct the copyright year range
Follow-up to 5450428491
Jay Satiro (18 Mar 2020)
- [Johannes Schindelin brought this change]
schannel: add "best effort" revocation check option
- Implement new option CURLSSLOPT_REVOKE_BEST_EFFORT and
--ssl-revoke-best-effort to allow a "best effort" revocation check.
A best effort revocation check ignores errors that the revocation check
was unable to take place. The reasoning is described in detail below and
discussed further in the PR.
---
When running e.g. with Fiddler, the schannel backend fails with an
unhelpful error message:
Unknown error (0x80092012) - The revocation function was unable
to check revocation for the certificate.
Sadly, many enterprise users who are stuck behind MITM proxies suffer
the very same problem.
This has been discussed in plenty of issues:
https://github.com/curl/curl/issues/3727,
https://github.com/curl/curl/issues/264, for example.
In the latter, a Microsoft Edge developer even made the case that the
common behavior is to ignore issues when a certificate has no recorded
distribution point for revocation lists, or when the server is offline.
This is also known as "best effort" strategy and addresses the Fiddler
issue.
Unfortunately, this strategy was not chosen as the default for schannel
(and is therefore a backend-specific behavior: OpenSSL seems to happily
ignore the offline servers and missing distribution points).
To maintain backward-compatibility, we therefore add a new flag
(`CURLSSLOPT_REVOKE_BEST_EFFORT`) and a new option
(`--ssl-revoke-best-effort`) to select the new behavior.
Due to the many related issues Git for Windows and GitHub Desktop, the
plan is to make this behavior the default in these software packages.
The test 2070 was added to verify this behavior, adapted from 310.
Based-on-work-by: georgeok <giorgos.n.oikonomou@gmail.com>
Co-authored-by: Markus Olsson <j.markus.olsson@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Closes https://github.com/curl/curl/pull/4981
- multi: Improve parameter check for curl_multi_remove_handle
- If an easy handle is owned by a multi different from the one specified
then return CURLM_BAD_EASY_HANDLE.
Prior to this change I assume user error could cause corruption.
Closes https://github.com/curl/curl/pull/5116
Viktor Szakats (17 Mar 2020)
- windows: suppress UI in all CryptAcquireContext() calls
Ref: https://docs.microsoft.com/windows/win32/api/wincrypt/nf-wincrypt-cryptacquirecontexta#parameters
Reviewed-by: Marc Hörsken
Closes https://github.com/curl/curl/pull/5088
Daniel Stenberg (17 Mar 2020)
- writeout_json: add missing comma to fix the HTTP version
Follow-up to 04c03416e68fd635a15
- test 970: verify --write-out '%{json}'
Makes curl_easy_getinfo() of "variable" numerical content instead return
the number set in the env variable `CURL_TIME`.
Makes curl_version() of "variable" textual content. This guarantees a
stable version string which can be tested against. Environment variable
`CURL_VERSION` defines the content.
Assisted-by: Mathias Gumz
- [Mathias Gumz brought this change]
writeout: support to generate JSON output
This commit adds support to generate JSON via the writeout feature:
-w "%{json}"
It leverages the existing infrastructure as much as possible. Thus,
generating the JSON on STDERR is possible by:
-w "%{stderr}%{json}"
This implements a variant of
https://github.com/curl/curl/wiki/JSON#--write-out-json.
Closes #4870
- CI: stop ignoring 323, it is disabled
- DISABLED: disable test 323
The test uses SRP to "a server not supporting it" but modern stunnel
versions will silently accept it and remain happy. The test is therefore
faulty.
I haven't figured out how to make stunnel explicitly reject SRP-using
connects.
Reported-by: Marc Hörsken
Fixes #5105
Closes #5113
Marc Hoersken (17 Mar 2020)
- ci/tests: increase timeouts for torture builds on Azure Pipelines
For some reason the torture builds have slowed down recently.
Reported-by: Daniel Stenberg
Daniel Stenberg (16 Mar 2020)
- cmake: add support for building with wolfSSL
My working build cmdline:
$ cmake -DCMAKE_PREFIX_PATH=$HOME/build-wolfssl -DCMAKE_USE_WOLFSSL=ON .
Assisted-by: Brad King
Closes #5095
- tool_operate: fix add_parallel_transfers when more are in queue
Trying to return early from the function if no new transfers were added
would break the "morep" argument and cause issues. This could lead to
zero content "transfers" (within quotes since they would never be
started) when parallel-max was reduced.
Reported-by: Gavin Wong
Analyzed-by: Jay Satiro
Fixes #4937
Closes #5112
- vtls: free ssl_config leftovers on out-of-memory
Torture testing 2034 and 2037 found this.
Reported-by: Marc Hörsken
Fixes #5108
Closes #5109
Marc Hoersken (16 Mar 2020)
- ci/tests: fix Azure Pipelines not running for pull requests
Closes #5111
Daniel Stenberg (15 Mar 2020)
- gskit: update the copyright year range
Follow-up from 083603c63a3
Marc Hoersken (15 Mar 2020)
- gskit: use our internal select wrapper for portability
Follow up to c52b342
Closes #5106
- tests: fix verification of stdout in test 1452 due to newline
Fixes test1452:41:1: error: missing </stdout> tag before </verify>
- ci/tests: install impacket for SMB tests on FreeBSD using CirrusCI
Also force the package index/cache to be updated before installing.
Closes #5103
- tests/README: add note about manually installing python-impacket
Follow up to 4be2560
Daniel Stenberg (15 Mar 2020)
- transfer: cap retries of "dead connections" to 5
When libcurl retries a connection due to it being "seemingly dead" or by
REFUSED_STREAM, it will now only do it up five times before giving up,
to avoid never-ending loops.
Reported-by: Dima Tisnek
Bug: https://curl.haxx.se/mail/lib-2020-03/0044.html
Closes #5074
- TODO: TLS-PSK with OpenSSL
Closes #5081
Marc Hoersken (15 Mar 2020)
- select: add 'timeout_ms' wrap-around precaution to Curl_select
- select: fix 'pending_ms' is assigned a value that is never used
Detected by Codacy
- select: move duplicate select preparation code into Curl_select
Reviewed by Daniel Stenberg
Reviewed by Marcel Raad
Closes #5078
Daniel Stenberg (15 Mar 2020)
- connect: happy eyeballs cleanup
Make sure each separate index in connn->tempaddr[] is used for a fixed
family (and only that family) during the connection process.
If family one takes a long time and family two fails immediately, the
previous logic could misbehave and retry the same family two address
repeatedly.
Reported-by: Paul Vixie
Reported-by: Jay Satiro
Fixes #5083
Fixes #4954
Closes #5089
Marc Hoersken (15 Mar 2020)
- ci/tests: fix and align setting TFLAGS for make test-nonflaky
- ci/tests: install test suite dependencies stunnel and impacket
- tests: remove python_dependencies for smbserver from our tree
Users of the SMB tests will have to install impacket manually.
Reasoning: our in-tree version of impacket was quite outdated
and only compatible with Python 2 which is already end-of-life.
Upgrading to Python 3 and a compatible impacket version would
require to import additional Python-only and CPython-extension
dependencies. This would have hindered portability enormously.
Closes #5094
Jay Satiro (14 Mar 2020)
- Makefile.m32: Improve windres parameter compatibility
- s/COFF/coff/
Some versions of windres do not recognize uppercase COFF as a valid
way to specify the COFF output format.
Reported-by: Steven Penny
Fixes https://github.com/curl/curl/issues/5099
Closes https://github.com/curl/curl/pull/5101
- easy: Fix curl_easy_duphandle for builds missing IPv6 that use c-ares
- Ignore CURLE_NOT_BUILT_IN errors returned by c-ares functions in
curl_easy_duphandle.
Prior to this change if c-ares was used as the resolver backend and
either it was too old or libcurl was built without IPv6 support then
some of our resolver functions could return CURLE_NOT_BUILT_IN to
curl_easy_duphandle causing it to fail.
Caused by c8f086b which shipped in 7.69.1.
Reported-by: Karl Chen
Fixes https://github.com/curl/curl/issues/5097
Closes https://github.com/curl/curl/pull/5100
Daniel Stenberg (13 Mar 2020)
- docs: add warnings about FILE: URLs on Windows
- --url man page section
- libcurl-security.3 gets the full text
- CURLOPT_URL.3
Reported-by: Tim Sedlmeyer
- server/getpart: make the "XML-parser" stricter
When extracting a <section> <part> and there's no </part> before
</section>, this now outputs an error and returns a wrong string to
make users spot the mistake.
Ref: #5070
Closes #5071
Marc Hoersken (13 Mar 2020)
- impacket: some more Python 3 code compatibility updates
This makes smbserver load on Python 3, but still not work completely.
- smbserver: pin Python version to 2 since we are not yet 3 compatible
Even though the existing code can be fixed to run on Python 3, the
tests will fail due to the Unicode transition the protocol is invalid.
Follow up to ee63837
Closes #5085
Daniel Stenberg (12 Mar 2020)
- [Viktor Szakats brought this change]
cleanup: fix some text/comment typos
Closes #5087
Marc Hoersken (12 Mar 2020)
- smbserver: fix Python version specific ConfigParser import
Follow up to ee63837 and 8c7c4a6
Fixes #5077
Daniel Stenberg (11 Mar 2020)
- RELEASE-NOTES: synced
bumped to 7.69.2
Dan Fandrich (11 Mar 2020)
- tests/data: Fix some XML formatting issues in test cases
This allows these test files to pass xmllint.
Daniel Stenberg (11 Mar 2020)
- [Muhammad Herdiansyah brought this change]
Makefile: run the cd commands in a subshell
In bmake, if the directory is changed (with cd or anything else), bmake
won't return to the "root directory" on the next command (in the same
Makefile rule). This commit runs the cd command in a subshell so it
would work in bmake.
Closes #5073
- configure: convert -I to -isystem as a last step
As all the -I uses in CFLAGS at that point are for system headers and
third party libraries this helps us remove/ignore warnings on those!
Closes #5060
- configure: fix -pedantic-errors for GCC 5 and later
If --enable-werror is used.
Follow-up to d5c0351055d5709da which added it too early in the configure
script before $compiler_num was set correctly and thus this option was
never used.
Reported-by: Stepan Efremov
Fixes #5067
Closes #5068
- configure: document 'compiler_num' for gcc
The CURL_CHECK_COMPILER_GNU_C function sets the number to MAJOR*100 +
MINOR and ignores the patch version, and since gcc version 7 it only
sets it to MAJOR*100.
Reported-by: Stepan Efremov
Ref: #5067
Closes #5069
Version 7.69.1 (11 Mar 2020)
Daniel Stenberg (11 Mar 2020)
- RELEASE-NOTES: 7.69.1
- THANKS: from the 7.69.1 release
- [Marc Hoersken brought this change]
test1129: fix invalid case of closing XML-tag and Content-Length
Fixes #5070
Closes #5072
Marc Hoersken (10 Mar 2020)
- tests/data: fix static ip instead of dynamic value being used
Follow up to 94ced8e
- tests/data: fix static ip:port instead of dynamic values being used
Closes #5065
- tests/server: fix missing use of exe_ext helper function
Follow up to 9819984 and 3dce984
Reviewed-By: Daniel Stenberg
Closes #5064
- runtests: log minimal and maximal used port numbers
Daniel Stenberg (9 Mar 2020)
- [James Fuller brought this change]
sftp: fix segfault regression introduced by #4747
This fix adds a defensive check for the case where the char *name in
struct libssh2_knownhost is NULL
Fixes #5041
Closes #5062
- RELEASE-NOTES: synced
- socks4: fix host resolve regression
1. The socks4 state machine was broken in the host resolving phase
2. The code now insists on IPv4-only when using SOCKS4 as the protocol
only supports that.
Regression from #4907 and 4a4b63d, shipped in 7.69.0
Reported-by: amishmm on github
Bug: https://github.com/curl/curl/issues/5053#issuecomment-596191594
Closes #5061
- [Patrick Monnerat brought this change]
silly web server: silent a compilation warning
Recent gcc warns when byte count of strncpy() equals the destination
buffer size. Since the destination buffer is previously cleared and
the source string is always shorter, reducing the byte count by one
silents the warning without affecting the result.
Closes #5059
- [Patrick Monnerat brought this change]
cookie: get_top_domain() sets zero length for null domains
This silents a compilation warning with gcc -O3.
- [Patrick Monnerat brought this change]
test 1560: avoid valgrind false positives
When using maximum code optimization level (-O3), valgrind wrongly
detects uses of uninitialized values in strcmp().
Preset buffers with all zeroes to avoid that.
Steve Holme (8 Mar 2020)
- sha256: Added WinCrypt implementation
Closed #5030
- sha256: Added SecureTransport implementation
Daniel Stenberg (7 Mar 2020)
- lib1564: reduce number of mid-wait wakeup calls
This test does A LOT of *wakeup() calls and then calls curl_multi_poll()
twice. The first *poll() is then expected to return early and the second
not - as the first is supposed to drain the socketpair pipe.
It turns out however that when given "excessive" amounts of writes to
the pipe, some operating systems (the Solaris based are known) will
return EAGAIN before the pipe is drained, which in our test case causes
the second *poll() call to also abort early.
This change attempts to avoid the OS-specific behaviors in the test by
reducing the amount of wakeup calls from 1234567 to 10.
Reported-by: Andy Fiddaman
Fixes #5037
Closes #5058
- [Patrick Monnerat brought this change]
mime: fix the binary encoder to handle large data properly
New test 666 checks this is effective.
As upload buffer size is significant in this kind of tests, shorten it
in similar test 652.
Fixes #4860
Closes #4833
Reported-by: RuurdBeerstra on github
- [Patrick Monnerat brought this change]
mime: do not perform more than one read in a row
Input buffer filling may delay the data sending if data reads are slow.
To overcome this problem, file and callback data reads do not accumulate
in buffer anymore. All other data (memory data and mime framing) are
considered as fast and still concatenated in buffer.
As this may highly impact performance in terms of data overhead, an early
end of part data check is added to spare a read call.
When encoding a part's data, an encoder may require more bytes than made
available by a single read. In this case, the above rule does not apply
and reads are performed until the encoder is able to deliver some data.
Tests 643, 644, 645, 650 and 654 have been adapted to the output data
changes, with test data size reduced to avoid the boredom of long lists of
1-byte chunks in verification data.
New test 667 checks mimepost using single-byte read callback with encoder.
New test 668 checks the end of part data early detection.
Fixes #4826
Reported-by: MrdUkk on github
- [Patrick Monnerat brought this change]
mime: latch last read callback status.
In case a read callback returns a status (pause, abort, eof,
error) instead of a byte count, drain the bytes read so far but
remember this status for further processing.
Takes care of not losing data when pausing, and properly resume a
paused mime structure when requested.
New tests 670-673 check unpausing cases, with easy or multi
interface and mime or form api.
Fixes #4813
Reported-by: MrdUkk on github
Marc Hoersken (7 Mar 2020)
- runtests: fix missing use of exe_ext helper function
Daniel Stenberg (7 Mar 2020)
- [Ernst Sjöstrand brought this change]
ares: store dns parameters for duphandle
With c-ares the dns parameters lives in ares_channel. Store them in the
curl handle and set them again in easy_duphandle.
Regression introduced in #3228 (6765e6d), shipped in curl 7.63.0.
Fixes #4893
Closes #5020
Signed-off-by: Ernst Sjöstrand <ernst.sjostrand@verisure.com>
- version: make curl_version* thread-safe without using global context
Closes #5010
- RELEASE-NOTES: synced
Marc Hoersken (7 Mar 2020)
- tests: use native Sleep function as fallback on Windows
Reviewed-By: Daniel Stenberg
Closes #5054
- perl: align order and completeness of Windows OS checks
Daniel Stenberg (7 Mar 2020)
- tool_cb_see: set correct copyright year range
Follow-up to a39e5bfb9
Marc Hoersken (7 Mar 2020)
- seek: fix fallback for missing ftruncate on Windows
This fixes test 198 on versions of MinGW-w64 without ftruncate
Reviewed-By: Daniel Stenberg
Reviewed-By: Marcel Raad
Closes #5055
- config-win32: Windows does not have ftruncate
Daniel Stenberg (7 Mar 2020)
- pause: force a connection (re-)check after unpausing
There might be data available that was already read off the socket, for
example in the TLS layer.
Reported-by: Anders Berg
Fixes #4966
Closes #5049
- socks5: switch state properly when the resolve is done
Regression from 4a4b63d (and #4907)
Reported-by: vitaha85 on github
Fixes #5053
Closes #5056
Jay Satiro (7 Mar 2020)
- libssh: Fix matching user-specified MD5 hex key
Prior to this change a match would never be successful because it
was mistakenly coded to compare binary data from libssh to a
user-specified hex string (ie CURLOPT_SSH_HOST_PUBLIC_KEY_MD5).
Reported-by: fds242@users.noreply.github.com
Fixes https://github.com/curl/curl/issues/4971
Closes https://github.com/curl/curl/pull/4974
Daniel Stenberg (6 Mar 2020)
- pause: bail out on bad input
A NULL easy handle or an easy handle without an associated connection
cannot be paused or unpaused.
Closes #5050
Steve Holme (6 Mar 2020)
- unit1612: fixed the inclusion and compilation of the HMAC unit test
Follow up to 3f74e5e6 to fix:
- A typo in Makefile.inc where unit1611 was used instead
- Some compilation issues in unit1612.c
Closes #5024
Daniel Stenberg (6 Mar 2020)
- pause: return early for calls that don't change pause state
Reviewed-by: Patrick Monnerat
Ref: #4833
Closes #5026
Jay Satiro (6 Mar 2020)
- curl_share_setopt.3: Note sharing cookies doesn't enable the engine
Follow-up to d0a7ee3 which fixed a bug in 7.66.0 that caused
CURL_LOCK_DATA_COOKIE to enable the easy handle's cookie engine.
Bug: https://curl.haxx.se/mail/lib-2020-03/0019.html
Reported-by: Felipe Gasper
Closes https://github.com/curl/curl/pull/5048
- multi: skip EINTR check on wakeup socket if it was closed
- Don't check errno on wakeup socket if sread returned 0 since sread
doesn't set errno in that case.
This is a follow-up to cf7760a from several days ago which fixed
Curl_multi_wait to stop busy looping sread on the non-blocking wakeup
socket if it was closed (ie sread returns 0). Due to a logic error it
was still possible to busy loop in that case if errno == EINTR.
Closes https://github.com/curl/curl/pull/5047
Daniel Stenberg (6 Mar 2020)
- transfer: set correct copyright year range
- urldata: remove the 'stream_was_rewound' connectdata struct member
... as it is never set anywhere.
Follow-up to 2f44e94ef
Closes #5046
- Revert "pause: force-drain the transfer on unpause"
This reverts commit fa0216b294af4c7113a9040ca65eefc7fc18ac1c (from #5000)
Clearly that didn't solve the problem correctly.
Reported-by: Christopher Reid
Reopens #4966
Fixes #5044
- RELEASE-NOTES: synced
and bumped curlver.h
- MANUAL: update a dict-using command line
The 'web1913' database is now invalid, use 'gcide' instead.
- KNOWN_BUGS: configure --with-gssapi with Heimdal is ignored on macOS
Closes #3841
- polarssl: remove more references and mentions
Assisted-by: Jay Satiro
Follow-up to 6357a19ff29dac04
Closes #5036
Marc Hoersken (4 Mar 2020)
- tests: wrap ignored test failures in braces
- tests: align some Windows sleep defines with each other
- tests: try to make sleeping portable by avoiding select
select does not support just waiting on Windows:
https://perldoc.perl.org/perlport.html#select
Reviewed-By: Daniel Stenberg
Closes #5035
Daniel Stenberg (4 Mar 2020)
- runtests.1: rephrase how to specify what tests to run
Also mention the new tilde-prefixed way to ignore test results.
Reviewed-By: Marc Hoersken
Closes #5033
- cirrus-ci: disable the FreeBSD 13 builds
FreeBSD 13.0 is apparently close to a year away from a stable release
and has proven to cause intermittent builds failures recently.
Assisted-by: Dan Fandrich
Assisted-by: Fedor Korotkov
Fixes #5028
Closes #5029
Version 7.69.0 (4 Mar 2020)
Daniel Stenberg (4 Mar 2020)
- RELEASE-NOTES: 7.69.0
- THANKS: from 7.69.0
Now sorted case insensitive
Marc Hoersken (3 Mar 2020)
- ci/tests: fix escaping of testnames and disable proxy for CI APIs
Follow up to ada581f and c0d8b96
Closes #5031
Jay Satiro (3 Mar 2020)
- cmake: Show HTTPS-proxy in the features output
- Show HTTPS-proxy in the features output for those backends that
support it: OpenSSL, GnuTLS and NSS.
Prior to this change HTTPS-proxy was missing from the cmake features
output even if curl was built with it. Only cmake output was affected.
Both the library and tool correctly reported the feature.
Bug: https://curl.haxx.se/mail/lib-2020-03/0008.html
Reported-by: David Lopes
Closes https://github.com/curl/curl/pull/5025
Marc Hoersken (3 Mar 2020)
- ci/tests: Make it possible to still run but ignore failing tests
This enables the development of a solution for the failing tests by
running them on CI while ignoring their result for the overall status.
Closes #4994
- README.md: add Azure DevOps Pipelines build status badge
- ci/tests: Move CI test result creation above environment setup
This avoids using our test servers as proxy to the AppVeyor API.
Closes #5022
- ci/tests: Send test results to AppVeyor for status overview
Closes #5021
Daniel Stenberg (3 Mar 2020)
- Revert "sha256: Added SecureTransport implementation"
This reverts commit 4feb38deed33fed14ff7c370a6a9153c661dbb9c (from #4956)
That commit broke test 1610 on macos builds without TLS.
Closes #5027
- dist: include tests/azure.pm in the tarball
Bug: https://github.com/curl/curl/commit/ada581f2cc32f48c1629b729707ac19208435b27#commitcomment-37601589
Reported-by: Marcel Raad
Steve Holme (3 Mar 2020)
- configure.ac: Disable metalink if mbedTLS is specified
Follow up to cdcc9df1 and #5006. Even though I mentioned mbedTLS as
being one of the backends that metalink needs to be disabled for, I
seem to have included it in the list of allowed SSL/TLS backends in
comnfigure.ac :(
Closes #5013
- sha256: Tidy up following recent changes
Reviewed-by: Daniel Stenberg
Closes #4956
- sha256: Added WinCrypt implementation
- sha256: Added SecureTransport implementation
- sha256: Added mbedtls implementation
- sha256: Added GNU TLS gcrypt implementation
- sha256: Added GNU TLS Nettle implementation
Jay Satiro (2 Mar 2020)
- curl_escape.3: Add a link to curl_free
Ref: https://github.com/curl/curl/pull/5016#issuecomment-593628582
- curl_getenv.3: Fix the memory handling description
- Tell the user to call curl_free() to free the pointer returned by
curl_getenv().
Prior to this change the user was directed to call free(), but that
would not work in cases where the library and application use separate C
runtimes and therefore have separate heap memory management.
Closes https://github.com/curl/curl/pull/5016
Daniel Stenberg (2 Mar 2020)
- [Nick Zitzmann brought this change]
md4: use init/update/final functions in Secure Transport
We can use CC_MD4_Init/Update/Final without having to allocate memory
directly.
Closes #4979
Marc Hoersken (2 Mar 2020)
- ci/tests: some MacOS builds randomly take longer than 20min
Daniel Stenberg (2 Mar 2020)
- multi_wait: stop loop when sread() returns zero
It's unclear why it would ever return zero here, but this change fixes
Robert's problem and it shouldn't loop forever...
Reported-by: Robert Dunaj
Bug: https://curl.haxx.se/mail/archive-2020-02/0011.html
Closes #5019
- http: mark POSTs with no body as "upload done" from the start
As we have logic that checks if we get a >= 400 reponse code back before
the upload is done, which then got confused since it wasn't "done" but
yet there was no data to send!
Reported-by: IvanoG on github
Fixes #4996
Closes #5002
- tests: disable 962, 963 and 964 on Windows
These tests are also doing UTF-8 SMTP.
Follow-up to df207d2dd93b9e73
Marc Hoersken (2 Mar 2020)
- ci/tests: fine-tune Azure Pipeline timeouts with a small puffer
Daniel Stenberg (2 Mar 2020)
- configure: bump the AC_COPYRIGHT year range
- [Steve Holme brought this change]
tests: disable SMTP UTF-8 tests on Windows
Fixes #4988
Closes #4992
- formdata/mime: copyright year range update
Due to the merge/revert cycle
- Revert "mime: latch last read callback status."
This reverts commit 87869e38d7afdec3ef1bb4965711458b088e254f.
Fixes #5014
Closes #5015
Reopens #4833
- Revert "mime: do not perform more than one read in a row"
This reverts commit ed0f357f7d25566110d4302f33759f4ffb5a6f83.
- Revert "mime: fix the binary encoder to handle large data properly"
This reverts commit b2caaa0681f329eed317ffb6ae6927f4a539f0c1.
- altsvc: both h3 backends now speak h3-27
... also updated the HTTP3 build description for ngtcp2 accordingly.
- [Patrick Monnerat brought this change]
mime: fix the binary encoder to handle large data properly
New test 666 checks this is effective.
As upload buffer size is significant in this kind of tests, shorten it
in similar test 652.
Fixes #4860
Reported-by: RuurdBeerstra on github
- [Patrick Monnerat brought this change]
mime: do not perform more than one read in a row
Input buffer filling may delay the data sending if data reads are slow.
To overcome this problem, file and callback data reads do not accumulate
in buffer anymore. All other data (memory data and mime framing) are
considered as fast and still concatenated in buffer.
As this may highly impact performance in terms of data overhead, an early
end of part data check is added to spare a read call.
When encoding a part's data, an encoder may require more bytes than made
available by a single read. In this case, the above rule does not apply
and reads are performed until the encoder is able to deliver some data.
Tests 643, 644, 645, 650 and 654 have been adapted to the output data
changes, with test data size reduced to avoid the boredom of long lists of
1-byte chunks in verification data.
New test 664 checks mimepost using single-byte read callback with encoder.
New test 665 checks the end of part data early detection.
Fixes #4826
Reported-by: MrdUkk on github
- [Patrick Monnerat brought this change]
mime: latch last read callback status.
In case a read callback returns a status (pause, abort, eof,
error) instead of a byte count, drain the bytes read so far but
remember this status for further processing.
Takes care of not losing data when pausing, and properly resume a
paused mime structure when requested.
New tests 670-673 check unpausing cases, with easy or multi
interface and mime or form api.
Fixes #4813
Reported-by: MrdUkk on github
Closes #4833
Steve Holme (1 Mar 2020)
- unit1651: Fixed conversion compilation warning
371:17: warning: conversion to 'unsigned char' from 'int' may alter its
value [-Wconversion]
Closes #5008
- configure.ac: Disable metalink support if an incompatible SSL/TLS specified
tool_metalink only supports cryptography from OpenSSL, GnuTLS, NSS,
The Win32 Crypto library and Apple's Common Crypto library.
If an TLS backend such as mbedTLS or WolfSSL is specified then the
following error is given during compilation along, with a load of
unresolved extern errors:
Can't compile METALINK support without a crypto library.
Reviewed-by: Daniel Stenberg
Closes #5006
Marc Hoersken (1 Mar 2020)
- ci/tests: Update Azure DevOps pipeline job display names
Make the configure step more descriptive and align others.
- ci/tests: Fix typo in previous commit 597cf2
- ci/tests: Make sure that the AZURE_ACCESS_TOKEN is available
For security reasons the access token is not available to PR builds.
Therefore we should not try to use the DevOps API with an empty token.
Daniel Stenberg (1 Mar 2020)
- build: remove all HAVE_OPENSSL_ENGINE_H defines
... as there's nothing in the code that actually uses the define! The
last reference was removed in 38203f158.
Closes #5007
Jay Satiro (29 Feb 2020)
- [Rolf Eike Beer brought this change]
CMake: clean up and improve build procedures
- remove check for unsupported old CMake versions
- do not link to c-ares library twice
- modernize custom Find modules
- FindLibSSH2:
- pass version to FPHSA to show it in the output
- use LIBSSH2_VERSION define to extract the version number in
one shot. This variable exists in the header for 10 years.
- remove unneeded code
- FindNGHTTP2.cmake:
- drop needless FPHSA argument
- mark found variables as advanced
- FindNSS.cmake:
- show version number
- FindCARES.cmake:
- drop default paths
- use FPHSA instead of checking things by hand
- remove needless explict variable dereference
- simplify count_true()
- allow all policies up to version 3.16 to be set to NEW
- do not rerun check for -Wstrict-aliasing=3 every time
In contrast to every other compiler flag this has a = in it, which CMake
can't have in a variable name.
- only read the interesting strings from curlver.h
Reviewed-by: Peter Wu
Closes https://github.com/curl/curl/pull/4975
- runtests: fix output to command log
- Record only the command of the most recently ran test in the command
log.
This is a follow-up to 02988b7 from several weeks ago which fixed
writing to the command log, however it saved all commands for all tests
instead of just the most recently ran test as we would now expect.
Fixes https://github.com/curl/curl/commit/02988b7#commitcomment-37546876
Closes https://github.com/curl/curl/pull/5001
Steve Holme (1 Mar 2020)
- polarssl: Additional removal
Follow up to 6357a19f.
Reviewed-by: Daniel Stenberg
Closes #5004
- [Jonathan Cardoso Machado brought this change]
docs: fix typo on CURLINFO_RETRY_AFTER - alwaus -> always
Reviewed-by: Steve Holme
Closes #5005
- md5: Added implementation for mbedTLS
Reviewed-by: Jay Satiro
Closes #4980
- md5: Use pointer notation for array parameters in GnuTLS implementation
- md4: Use non-deprecated functions in mbedTLS >= 2.7.0
Closes #4983
Marc Hoersken (29 Feb 2020)
- ci/tests: Send test results to Azure DevOps for reporting
Daniel Stenberg (29 Feb 2020)
- pause: force-drain the transfer on unpause
... since the socket might not actually be readable anymore when for
example the data is already buffered in the TLS layer.
Fixes #4966
Reported-by: Anders Berg
Closes #5000
- TODO: curl --proxycommand
Suggested-by: Kristian Mide
Closes #4941
- smtp: overwriting 'from' leaks memory
Detected by Coverity. CID 1418139.
Also, make sure to return error if the new 'from' allocation fails.
Closes #4997
- CIfuzz: switch off 'dry_run' mode
Follow-up from #4960: now make it fail if it detects problems.
Closes #4998
Marc Hoersken (28 Feb 2020)
- ci/tests: Increase timeouts of Windows builds due to new tests
Recently added tests increased their runtime above the limit of 60min.
- ci/tests: align Azure Pipeline job names with each other
- ci/tests: Add Windows builds via Azure Pipelines using Docker
- tests: fix Python 3 compatibility of smbserver.py
Daniel Stenberg (27 Feb 2020)
- runtests: restore the command log
The log file with all command lines for the invoked command lines is now
called logs/commands.log
Fixes #4911
Closes #4989
- smtp: fix memory leak on exit path
Detected by Coverity. CID 1418139. "leaked_storage: Variable 'from'
going out of scope leaks the storage it points to"
Closes #4990
Steve Holme (27 Feb 2020)
- gtls: Fixed compilation when using GnuTLS < 3.5.0
Reverts the functionality from 41fcb4f when compiling with GnuTLS older
than 3.5.0.
Reviewed-by: Daniel Stenberg
Closes #4984
- RELEASE-NOTES: Corrected the link to issue #4892
Daniel Stenberg (27 Feb 2020)
- Curl_is_ASCII_name: handle a NULL argument
Make the function tolerate a NULL pointer input to avoid dereferencing
that pointer.
Follow-up to efce3ea5a85126d
Detected by OSS-Fuzz
Reviewed-By: Steve Holme
Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20907
Fixes #4985
Closes #4986
- RELEASE-NOTES: synced
- http2: make pausing/unpausing set/clear local stream window
This reduces the HTTP/2 window size to 32 MB since libcurl might have to
buffer up to this amount of data in memory and yet we don't want it set
lower to potentially impact tranfer performance on high speed networks.
Requires nghttp2 commit b3f85e2daa629
(https://github.com/nghttp2/nghttp2/pull/1444) to work properly, to end
up in the next release after 1.40.0.
Fixes #4939
Closes #4940
- [Anderson Toshiyuki Sasaki brought this change]
libssh: improve known hosts handling
Previously, it was not possible to get a known hosts file entry due to
the lack of an API. ssh_session_get_known_hosts_entry(), introduced in
libssh-0.9.0, allows libcurl to obtain such information and behave the
same as when compiled with libssh2.
This also tries to avoid the usage of deprecated functions when the
replacements are available. The behaviour will not change if versions
older than libssh-0.8.0 are used.
Signed-off-by: Anderson Toshiyuki Sasaki <ansasaki@redhat.com>
Fixes #4953
Closes #4962
Steve Holme (27 Feb 2020)
- tests: Automatically deduce the tool name from the test case for unit tests
It is still possible to override the executable to run during the test,
using the <tool> tag, but this patch removes the requirement that the
tag must be present for unit tests.
It also removes the possibility of human error when existing test cases
are used as the basis for new tests, as recently witnessed in 81c37124.
Reviewed-by: Daniel Stenberg
Closes #4976
- test1323: Added the missing 'unit test' feature requirement in the test case
Daniel Stenberg (26 Feb 2020)
- cookie: remove unnecessary check for 'out != 0'
... as it will always be non-NULL at this point.
Detected by Coverity: CID 1459009
- http: added 417 response treatment
When doing a request with a body + Expect: 100-continue and the server
responds with a 417, the same request will be retried immediately
without the Expect: header.
Added test 357 to verify.
Also added a control instruction to tell the sws test server to not read
the request body if Expect: is present, which the new test 357 uses.
Reported-by: bramus on github
Fixes #4949
Closes #4964
Steve Holme (26 Feb 2020)
- smtp: Tidy up, following recent changes, to maintain the coding style
Closes #4892
- smtp: Support the SMTPUTF8 extension for the EXPN command
Simply notify the server we support the SMTPUTF8 extension if it does.
- smtp: Support the SMTPUTF8 extension in the VRFY command
- smtp: Support the SMTPUTF8 extension in the RCPT TO command
Note: The RCPT TO command isn't required to advertise to the server that
it contains UTF-8 characters, instead the server is told that a mail may
contain UTF-8 in any envelope command via the MAIL command.
- smtp: Support the SMTPUTF8 extension in the MAIL command
Support the SMTPUTF8 extension when sending mailbox information in the
MAIL command (FROM and AUTH parameters). Non-ASCII domain names will
be ACE encoded, if IDN is supported, whilst non-ASCII characters in
the local address part are passed to the server.
Reported-by: ygthien on github
Fixes #4828
- smtp: Detect server support for the UTF-8 extension as defined in RFC-6531
- smtp: Support UTF-8 based host names in the VRFY command
- smtp: Support UTF-8 based host names in the RCPT TO command
- smtp: Support UTF-8 based host names in the MAIL command
Non-ASCII host names will be ACE encoded if IDN is supported.
- url: Make the IDN conversion functions available to others
- smtp: Added UTF-8 mailbox tests to verify existing behaviour
- ftpserver: Updated VRFY_smtp() so the response isn't necessary in the test case
- ftpserver: Corrected the e-mail address regex in MAIL_smtp() and RCTP_smtp()
The dot character between the host and the tld was not being escaped,
which meant it specified a match of 'any' character rather than an
explicit dot separator.
Additionally removed the dot character from the host name as it allowed
the following to be specified as a valid address in our test cases:
<bad@example......com>
Both are typos from 98f7ca7 and 8880f84 :(
I can't remember whether my intention was to allow sub-domains to be
specified in the host or not with these additional dots, but by placing
it outside of the host means it can only be specified once per domain
and by placing a + after the new grouping support for sub-domains is
kept.
Closes #4912
- hmac: Added a unit test for the HMAC hash generation
Closes #4973
- ntlm: Moved the HMAC MD5 function into the HMAC module as a generic function
- tests: Added a unit test for MD4 digest generation
Closes #4970
- md4: Use const for the length input parameter
This keeps the interface the same as md5 and sha256.
- test1610: Fixed the link to the unit test
Typo from 81c37124.
- ntlm: Removed the dependency on the TLS libaries when using MD5
As we have our own MD5 implementation use the MD5 wrapper to remove the
TLS dependency.
Closes #4967
- md5/sha256: Updated the functions to allow non-string data to be hashed
- digest: Corrected the name of the local HTTP digest function
Follow up to 2b5b37cb. Local static functions do not require the Curl
prefix.
- tests: Added a unit test for SHA256 digest generation
Follow up to 2b5b37c.
Closes #4968
- md4: Fixed compilation issues when using GNU TLS gcrypt
* Don't include 'struct' in the gcrypt MD4_CTX typedef
* The call to gcry_md_read() should use a dereferenced ctx
* The call to gcry_md_close() should use a dereferenced ctx
Additional minor whitespace issue in the USE_WIN32_CRYPTO code.
Closes #4959
Daniel Stenberg (21 Feb 2020)
- RELEASE-NOTES: synced
- http2: now require nghttp2 >= 1.12.0
To simplify our code and since earlier versions lack important function
calls libcurl needs to function correctly.
nghttp2 1.12.0 was relased on June 26, 2016.
Closes #4961
- gtls: fix the copyright year
Follow-up from 41fcb4f609
- [jethrogb brought this change]
GnuTLS: Always send client cert
TLS servers may request a certificate from the client. This request
includes a list of 0 or more acceptable issuer DNs. The client may use
this list to determine which certificate to send. GnuTLS's default
behavior is to not send a client certificate if there is no
match. However, OpenSSL's default behavior is to send the configured
certificate. The `GNUTLS_FORCE_CLIENT_CERT` flag mimics OpenSSL
behavior.
Authored-by: jethrogb on github
Fixes #1411
Closes #4958
- [Leo Neat brought this change]
github action: add CIFuzz
Closes #4960
- cleanup: comment typos
Spotted by 'codespell'
Closes #4957
Steve Holme (20 Feb 2020)
- win32: USE_WIN32_CRYPTO to enable Win32 based MD4, MD5 and SHA256 functions
Whilst lib\md4.c used this pre-processor, lib\md5.c and
src\tool_metalink.c did not and simply relied on the WIN32
pre-processor directive.
Reviewed-by: Marcel Raad
Closes #4955
Daniel Stenberg (19 Feb 2020)
- connect: remove some spurious infof() calls
As they were added primarily for debugging, they provide little use for
users.
Closes #4951
- HTTP-COOKIES: mention that a trailing newline is required
... so that we know we got the whole and not a partial line.
Also, changed the formatting of the fields away from a table again since
the table format requires a github-markdown tool version that we don't
run on the web server atm.
Reported-by: Sunny Bean
Fixes #4946
Closes #4947
- nit: Copyright year out of date
Follow-up to 1fc0617dcc
Jay Satiro (18 Feb 2020)
- tool_util: Improve Windows version of tvnow()
- Change tool_util.c tvnow() for Windows to match more closely to
timeval.c Curl_now().
- Create a win32 init function for the tool, since some initialization
is required for the tvnow() changes.
Prior to this change the monotonic time function used by curl in Windows
was determined at build-time and not runtime. That was a problem because
when curl was built targeted for compatibility with old versions of
Windows (eg _WIN32_WINNT < 0x0600) it would use GetTickCount which wraps
every 49.7 days that Windows has been running.
This change makes curl behave similar to libcurl's tvnow function, which
determines at runtime whether the OS is Vista+ and if so calls
QueryPerformanceCounter instead. (Note QueryPerformanceCounter is used
because it has higher resolution than the more obvious candidate
GetTickCount64). The changes to tvnow are basically a copy and paste but
the types in some cases are different.
Ref: https://github.com/curl/curl/issues/3309
Closes https://github.com/curl/curl/pull/4847
Daniel Stenberg (18 Feb 2020)
- SOCKS: fix typo in printf formatting
Follow-up to 4a4b63daa
Reported-by: Peter Piekarski
Bug: https://github.com/curl/curl/commit/4a4b63daaa01ef59b131d91e8e6e6dfe275c0f08#r37351330
- CURLOPT_REDIR_PROTOCOLS.3: update the DEFAULT section
to be in sync with the description above
Reported-by: Joonas Kuorilehto
Fixes #4943
Closes #4945
- docs/GOVERNANCE: refreshed + added "donations" and "commercial support"
- altsvc: make saving the cache an atomic operation
... by writing the file to temp name then rename to the final when done.
Assisted-by: Jay Satiro
Fixes #4936
Closes #4942
- rename: a new file for Curl_rename()
And make the cookie save function use it.
- cookies: make saving atomic with a rename
Saves the file as "[filename].[8 random hex digits].tmp" and renames
away the extension when done.
Co-authored-by: Jay Satiro
Reported-by: Mike Frysinger
Fixes #4914
Closes #4926
- RELEASE-NOTES: synced
- socks: make the connect phase non-blocking
Removes two entries from KNOWN_BUGS.
Closes #4907
- multi: if Curl_readwrite sets 'comeback' use expire, not loop
Otherwise, a very fast single transfer ricks starving out other
concurrent transfers.
Closes #4927
- ftp: convert 'sock_accepted' to a plain boolean
This was an array indexed with sockindex but it was only ever used for
the secondary socket.
Closes #4929
Jay Satiro (15 Feb 2020)
- CURLINFO_COOKIELIST.3: Fix example
Prior to this change the example would try to import cookies from stdin,
which wasn't what was intended.
Reported-by: 3dyd@users.noreply.github.com
Fixes https://github.com/curl/curl/issues/4930
Daniel Stenberg (14 Feb 2020)
- TODO: Paged searches on LDAP server
Closes #4452
- TODO: CURLOPT_SSL_CTX_FUNCTION for LDAPS
Closes #4108
- azure: disable brotli on the macos debug-builds
Because of:
brotli/decode.h:204:33: error: variable length array used [-Werror,-Wvla]
const uint8_t encoded_buffer[BROTLI_ARRAY_PARAM(encoded_size)],
Closes #4925
Steve Holme (13 Feb 2020)
- tool_home: Fix the copyright year being out of date
Follow up to 9dc350b6.
Jay Satiro (12 Feb 2020)
- tool_homedir: Change GetEnv() to use libcurl's curl_getenv()
- Deduplicate GetEnv() code.
- On Windows change ultimate call to use Windows API
GetEnvironmentVariable() instead of C runtime getenv().
Prior to this change both libcurl and the tool had their own GetEnv
which over time diverged. Now the tool's GetEnv is a wrapper around
curl_getenv (libcurl API function which is itself a wrapper around
libcurl's GetEnv).
Furthermore this change fixes a bug in that Windows API
GetEnvironmentVariable() is called instead of C runtime getenv() to get
the environment variable since some changes aren't always visible to the
latter.
Reported-by: Christoph M. Becker
Fixes https://github.com/curl/curl/issues/4774
Closes https://github.com/curl/curl/pull/4863
Daniel Stenberg (12 Feb 2020)
- strerror.h: Copyright year out of date
Follow-up to 1c4fa67e8a8fcf6
Jay Satiro (12 Feb 2020)
- strerror: Increase STRERROR_LEN 128 -> 256
STRERROR_LEN is the constant used throughout the library to set the size
of the buffer on the stack that the curl strerror functions write to.
Prior to this change some extended length Windows error messages could
be truncated.
Closes https://github.com/curl/curl/pull/4920
- multi: fix outdated comment
- Do not say that conn->data is "cleared" by multi_done().
If the connection is in use then multi_done assigns another easy handle
still using the connection to conn->data, therefore in that case it is
not cleared.
Closes https://github.com/curl/curl/pull/4901
- easy: remove dead code
multi is already assigned to data->multi by curl_multi_add_handle.
Closes https://github.com/curl/curl/pull/4900
Daniel Stenberg (12 Feb 2020)
- create-dirs.d: mention the mode
Reported-by: Dan Jacobson
Fixes #4766
Closes #4916
- CURLOPT_ALTSVC_CTRL.3: fix the DEFAULT wording
Assisted-by: Jay Satiro
Reported-by: Craig Andrews
Fixes #4909
Closes #4910
- RELEASE-NOTES: synced
Steve Holme (9 Feb 2020)
- smtp: Simplify the MAIL command and avoid a duplication of send strings
This avoids the duplication of strings when the optional AUTH and SIZE
parameters are required. It also assists with the modifications that
are part of #4892.
Closes #4903
Daniel Stenberg (9 Feb 2020)
- altsvc: keep a copy of the file name to survive handle reset
The alt-svc cache survives a call to curl_easy_reset fine, but the file
name to use for saving the cache was cleared. Now the alt-svc cache has
a copy of the file name to survive handle resets.
Added test 1908 to verify.
Reported-by: Craig Andrews
Fixes #4898
Closes #4902
Steve Holme (9 Feb 2020)
- url: Include the failure reason when curl_win32_idn_to_ascii() fails
Provide the failure reason in the failf() info just as we do for the
libidn2 version of code.
Closes #4899
Jay Satiro (9 Feb 2020)
- asyn-thread: remove dead code
Daniel Stenberg (8 Feb 2020)
- [Emil Engler brought this change]
github: Instructions to post "uname -a" on Unix systems in issues
Closes #4896
- [Cristian Greco brought this change]
configure.ac: fix comments about --with-quiche
A simple s/nghttp3/quiche in some comments of --with-quiche.
Looks like a copy-paste error from --with-nghttp3.
Closes #4897
Steve Holme (7 Feb 2020)
- checksrc.bat: Fix not being able to run script from the main curl directory
If the script was ran from the main curl directory rather then the
projects directory then the script would simply exit without error:
C:\url> projects\checksrc.bat
The user would either need to change to the projects directory,
explicitly specify the current working directory, or perform a
oneline hacky workaround:
C:\url> cd projects
C:\url\projects> checksrc.bat
C:\url> checksrc.bat %cd%
C:\url> pushd projects & checksrc.bat & popd
Closes #4894
Daniel Stenberg (7 Feb 2020)
- [Pierre-Yves Bigourdan brought this change]
digest: Do not quote algorithm in HTTP authorisation
RFC 7616 section 3.4 (The Authorization Header Field) states that "For
historical reasons, a sender MUST NOT generate the quoted string syntax
for the following parameters: algorithm, qop, and nc". This removes the
quoting for the algorithm parameter.
Reviewed-by: Steve Holme
Closes #4890
- ftp: remove the duplicated user/password struct fields
Closes #4887
- ftp: remove superfluous checking for crlf in user or pwd
... as this is already done much earlier in the URL parser.
Also add test case 894 that verifies that pop3 with an encodedd CR in
the user name is rejected.
Closes #4887
Steve Holme (6 Feb 2020)
- ntlm_wb: Use Curl_socketpair() for greater portability
Reported-by: Daniel Stenberg
Closes #4886
Daniel Stenberg (5 Feb 2020)
- [Frank Gevaerts brought this change]
contributors: Also include people who contributed to curl-www
Closes #4884
- [Frank Gevaerts brought this change]
contrithanks: Use the most recent tag by default
(similar to 5296abe)
Closes #4883
- scripts: use last set tag if none given
Makes 'delta' and 'contributors.sh' easier to use.
Make the delta script invoke contrithanks to get current number of
contributors instead of counting THANKS, for accuracy.
Closes #4881
- ftp: shrink temp buffers used for PORT
These two stack based buffers only need to be 46 + 66 bytes instead of
256 + 1024.
Closes #4880
- curl: error on --alt-svc use w/o support
Make the tool check for alt-svc support at run-time and return error
accordingly if not present when the option is used.
Reported-by: Harry Sintonen
Closes #4878
- docs/HTTP3: add --enable-alt-svc to curl's configure
- RELEASE-PROCEDURE: feature win is closed post-release a few days
We've tried to uphold this already but let's make it official by
publicly stating this is the way we do it.
Closes #4877
- altsvc: set h3 version at a common single spot
... and move the #ifdefs out of the functions. Addresses the fact they
were different before this change.
Reported-by: Harry Sintonen
Closes #4876
- [Harry Sintonen brought this change]
altsvc: improved header parser
- Fixed the flag parsing to apply to specific alternative entry only, as
per RFC. The earlier code would also get totally confused by
multiprotocol header, parsing flags from the wrong part of the header.
- Fixed the parser terminating on unknown protocols, instead of skipping
them.
- Fixed a busyloop when protocol-id was present without an equal sign.
Closes #4875
- [Harry Sintonen brought this change]
ngtcp2: fixed to only use AF_INET6 when ENABLE_IPV6
- docs/HTTP3: update the OpenSSL branch to use for ngtcp2
Reported-by: James Fuller
Steve Holme (4 Feb 2020)
- ntlm: Pass the Curl_easy structure to the private winbind functions
...rather than the full conndata structure.
Daniel Stenberg (4 Feb 2020)
- RELEASE-NOTES: synced
- tool_operhlp: Copyright year out of date, should be 2020
Follow-up from 2bc373740a3
- [Orgad Shaneh brought this change]
curl: avoid using strlen for testing if a string is empty
Closes #4873
Steve Holme (3 Feb 2020)
- ntlm: Ensure the HTTP header data is not stored in the challenge/response
Marcel Raad (3 Feb 2020)
- openssl: remove redundant assignment
Fixes a scan-build failure on Bionic.
Closes https://github.com/curl/curl/pull/4872
- travis: update non-OpenSSL Linux jobs to Bionic
For the OpenSSL builds, test 323 [TLS-SRP to non-TLS-SRP server] is
failing with "curl returned 52, when expecting 35".
Closes https://github.com/curl/curl/pull/4872
Dan Fandrich (3 Feb 2020)
- cirrus: Add some missing semicolons
Newlines aren't preserved in this section so they're needed to separate
commands. The exports luckily worked anyway as a single long line, but
erroneously exported a variable called "export"
[skip ci]
Daniel Gustafsson (2 Feb 2020)
- [Pedro Monreal brought this change]
cleanup: fix typos and wording in docs and comments
Closes #4869
Reviewed-by: Emil Engler and Daniel Gustafsson
Steve Holme (2 Feb 2020)
- ntlm: Move the winbind data into the NTLM data structure
To assist with adding winbind support to the SASL NTLM authentication,
move the winbind specific data out of conndata into ntlmdata.
Daniel Stenberg (30 Jan 2020)
- quiche: Copyright year out of date
Follow-up to 7fc63d72333a
- altsvc: use h3-25
Closes #4868
- [Alessandro Ghedini brought this change]
quiche: update to draft-25
Closes #4867
- ngtcp2: update to git master and its draft-25 support
Closes #4865
- cookie: check __Secure- and __Host- case sensitively
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
- KNOWN_BUGS: Multiple methods in a single WWW-Authenticate: header
- oauth2-bearer.d: works for HTTP too
Reported-by: Mischa Salle
Bug: https://curl.haxx.se/mail/lib-2020-01/0070.html
Closes #4862
- multi_done: if multiplexed, make conn->data point to another transfer
... 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
- location.d: the method change is from POST to GET only
Not from generic non-GET to GET.
Reported-by: Andrius Merkys
Ref: #4859
Closes #4861
- urlapi: guess scheme correct even with credentials given
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
- global_init: move the IPv6 works status bool to multi handle
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
- [Jay Satiro brought this change]
README: mention that the docs is in docs/
Reported-by: Austin Green
Fixes #4830
Closes #4853
- curl.h: define CURL_WIN32 on windows
... so that the subsequent logic below can use a single known define to know
when built on Windows (as we don't define WIN32 anymore).
Follow-up to 1adebe7886ddf20b
Reported-by: crazydef on github
Assisted-by: Marcel Raad
Fixes #4854
Closes #4855
- RELEASE-NOTES: synced
- [Jon Rumsey brought this change]
urldata: do string enums without #ifdefs for build scripts
... and check for inconsistencies for OS400 at build time with the new
chkstrings tool.
Closes #4822
- curl: make the -# spaceship bar not wrap the line
The fixed-point math made us lose precision and thus a too high index
value could be used for outputting the hashtags which could overwrite
the newline.
The fix increases the precision in the sine table (*100) and the
associated position math.
Reported-by: Andrew Potter
Fixes #4849
Closes #4850
- global_init: assume the EINTR bit by default
- 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
- [Peter Piekarski brought this change]
conn: do not reuse connection if SOCKS proxy credentials differ
Closes #4835
- llist: removed unused Curl_llist_move()
(and the corresponding unit test)
Closes #4842
- conncache: removed unused Curl_conncache_bundle_size()
- strcase: turn Curl_raw_tolower into static
Only ever used from within this file.
- singleuse.pl: support new API functions, fix curl_dbg_ handling
- wolfssh: make it init properly via Curl_ssh_init()
Closes #4846
- [Aron Rotteveel brought this change]
form.d: fix two minor typos
Closes #4843
- openssl: make CURLINFO_CERTINFO not truncate x509v3 fields
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
Jay Satiro (23 Jan 2020)
- CURLOPT_PROXY_SSL_OPTIONS.3: Sync with CURLOPT_SSL_OPTIONS.3
- Copy CURLOPT_SSL_OPTIONS.3 description to CURLOPT_PROXY_SSL_OPTIONS.3.
Prior to this change CURLSSLOPT_NO_PARTIALCHAIN was missing from the
CURLOPT_PROXY_SSL_OPTIONS description.
Daniel Stenberg (22 Jan 2020)
- mk-ca-bundle: add support for CKA_NSS_SERVER_DISTRUST_AFTER
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
- RELEASE-NOTES: synced
- [Pavel Volgarev brought this change]
smtp: Allow RCPT TO command to fail for some recipients
Introduces CURLOPT_MAIL_RCPT_ALLLOWFAILS.
Verified with the new tests 3002-3007
Closes #4816
- copyright: fix year ranges
follow-up from dea17b519d (one of these days I'll learn to check before
I push)
- [nao brought this change]
http: move "oauth_bearer" from connectdata to Curl_easy
Fixes the bug where oauth_bearer gets deallocated when we re-use a
connection.
Closes #4824
- [Emil Engler brought this change]
curl: Let -D merge headers in one file again
Closes #4762
Fixes #4753
- data.d: remove "Multiple files can also be specified"
It is superfluous and could even be misleading.
Bug: https://curl.haxx.se/mail/archive-2020-01/0016.html
Reported-by: Mike Norton
Closes #4832
Marcel Raad (20 Jan 2020)
- CMake: support specifying the target Windows version
Previously, it was only possible to set it to Windows Vista or XP by
setting the option `ENABLE_INET_PTON` to `ON` resp. `OFF`.
Use a new cache variable `CURL_TARGET_WINDOWS_VERSION` to be able to
explicitly set the target Windows version. `ENABLE_INET_PTON` is
ignored in this case.
Ref: https://github.com/curl/curl/pull/1639#issuecomment-313039352
Ref: https://github.com/curl/curl/pull/4607#issuecomment-557541456
Closes https://github.com/curl/curl/pull/4815
Daniel Stenberg (20 Jan 2020)
- http.h: Copyright year out of date, should be 2020
Follow-up to 7ff9222ced8c
- [加藤郁之 brought this change]
HTTP: increase EXPECT_100_THRESHOLD to 1Mb
Mentioned: https://curl.haxx.se/mail/lib-2020-01/0050.html
Closes #4814
- ROADMAP: thread-safe `curl_global_init()`
I'd like to see this happen.
- RELEASE-NOTES: synced
- wolfssl: use the wc-prefixed symbol alternatives
The symbols without wc_ prefix are not always provided.
Ref: https://github.com/wolfSSL/wolfssl/issues/2744
Closes #4827
- polarssl: removed
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
Marcel Raad (16 Jan 2020)
- libssh2: fix variable type
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
Daniel Stenberg (16 Jan 2020)
- curl:progressbarinit: ignore column width from terminals < 20
To avoid division by zero - or other issues.
Reported-by: Daniel Marjamäki
Closes #4818
- wolfssh: set the password correctly for PASSWORD auth
- wolfssh: remove fprintf() calls (and uses of __func__)
Marcel Raad (14 Jan 2020)
- CMake: use check_symbol_exists also for inet_pton
It doesn't make much sense to only check if the function can be linked
when it's not declared in any header and that is treated as an error.
With the correct target Windows version set, the function is declared
in ws2tcpip.h and the comment above the modified block is invalid.
Also, move the definition of `_WIN32_WINNT` up to before all symbol
availability checks so that we don't have to care which ones must be
done after it.
Tested with Visual Studio 2019 and current MinGW-w64.
Closes https://github.com/curl/curl/pull/4808
Jay Satiro (13 Jan 2020)
- schannel_verify: Fix alt names manual verify for UNICODE builds
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
Daniel Stenberg (13 Jan 2020)
- HTTP-COOKIES.md: describe the cookie file format
... and refer to that file from from CURLOPT_COOKIEFILE.3 and
CURLOPT_COOKIELIST.3
Assisted-by: Jay Satiro
Reported-by: bsammon on github
Fixes #4805
Closes #4806
- [Tobias Hieta brought this change]
CMake: Add support for CMAKE_LTO option.
This enables Link Time Optimization. LTO is a proven technique for
optimizing across compilation units.
Closes #4799
- RELEASE-NOTES: synced
- ConnectionExists: respect the max_concurrent_streams limits
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
- curl: make #0 not output the full URL
It was not intended nor documented!
Added test 1176 to verify.
Reported-by: vshmuk on hackerone
Closes #4812
- wolfSSH: new SSH backend
Adds support for SFTP (not SCP) using WolfSSH.
Closes #4231
- curl: remove 'config' field from OutStruct
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
- misc: Copyright year out of date, should be 2020
Follow-up to recent commits
[skip ci]
Jay Satiro (11 Jan 2020)
- [Santino Keupp brought this change]
libssh2: add support for forcing a hostkey type
- 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
- [Nicolas Guillier brought this change]
cmake: Improve libssh2 check on Windows
- Add "libssh2" name to FindLibSSH2 library search.
On Windows systems, libSSH2 CMake installation may name the library
"LibSSH2".
Prior to this change cmake only checked for name "ssh2". On Linux that
works fine because it will prepend the "lib", but it doesn't do that on
Windows.
Closes https://github.com/curl/curl/pull/4804
- [Faizur Rahman brought this change]
schannel: Make CURLOPT_CAINFO work better on Windows 7
- 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
- [Emil Engler brought this change]
ngtcp2: Add an error code for QUIC connection errors
- 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
- multi: Change curl_multi_wait/poll to error on negative timeout
- 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
- [Marc Aldorasi brought this change]
cmake: Enable SMB for Windows builds
- 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
- vtls: Refactor Curl_multissl_version to make the code clearer
Reported-by: Johannes Schindelin
Ref: https://github.com/curl/curl/pull/3863#pullrequestreview-241395121
Closes https://github.com/curl/curl/pull/4803
Daniel Stenberg (10 Jan 2020)
- fix: Copyright year out of date, should be 2020
Follow-up to 875314ed0bf3b
Marcel Raad (10 Jan 2020)
- hostip: move code to resolve IP address literals to `Curl_resolv`
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
Daniel Stenberg (9 Jan 2020)
- scripts/delta: adapt to new public header layout
- test1167: verify global symbols in public headers are curl prefixed
... using the new badsymbols.pl perl script
Fixes #4793
Closes #4794
- libtest/mk-lib1521: adapt to new public header layout
- include: remove non-curl prefixed defines
...requires some rearranging of the setup of CURLOPT_ and CURLMOPT_
enums.
- curl.h: remove WIN32 define
It isn't our job to define this in a public header - and it defines a
name outside of our naming scope.
- tool_dirhie.c: fix the copyright year range
Follow-up to: 4027bd72d9
- bump: work towards 7.69.0 is started
Jay Satiro (9 Jan 2020)
- tool_dirhie: Allow directory traversal during creation
- 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
Daniel Stenberg (9 Jan 2020)
- KNOWN_BUGS: AUTH PLAIN for SMTP is not working on all servers
Closes #4080
- docs/RELEASE-PROCEDURE.md: pushed some release dates
Ref: https://curl.haxx.se/mail/lib-2020-01/0031.html
- runtests: make random seed fixed for a month
When using randomized features of runtests (-R and --shallow) it is
useful to have a fixed random seed to make sure for example extra
commits in a branch or a rebase won't change the seed that would make
repeated runs work differently.
As it is also useful to change seed sometimes, the default seed is now
determined based on the current month (and first line curl -V
output). When the month changes, so will the random seed.
The specific seed is also shown in the standard test suite top header
and it can be set explictly with the new --seed=[num] option so that the
exact order of a previous run can be achieved.
Closes #4734
- RELEASE-PROCEDURE.md: fix next release date (Feb 26)
[skip ci]
Version 7.68.0 (8 Jan 2020)
Daniel Stenberg (8 Jan 2020)
- RELEASE-NOTES: 7.68.0
- THANKS: updated with names from the 7.68.0 release
- RELEASE-PROCEDURE: add four future release dates
and remove four past release dates
[skip ci]
Marcel Raad (6 Jan 2020)
- TrackMemory tests: always remove CR before LF
It was removed for output containing ' =' via `s/ =.*//`. With classic
MinGW, this made lines with `free()` end with CRLF, but lines with e.g.
`malloc()` end with only LF. The tests expect LF only.
Closes https://github.com/curl/curl/pull/4788
Daniel Stenberg (6 Jan 2020)
- multi.h: move INITIAL_MAX_CONCURRENT_STREAMS from public header
... to the private multihhandle.h. It is not for public use and it
wasn't prefixed correctly anyway!
Closes #4790
- file: fix copyright year range
Follow-up to 1b71bc532bd
- curl -w: handle a blank input file correctly
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
- file: on Windows, refuse paths that start with \\
... 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
Jay Satiro (6 Jan 2020)
- CURLOPT_READFUNCTION.3: fix fopen params in example
- CURLOPT_READFUNCTION.3: fix variable name in example
Reported-by: Paul Joyce
Fixes https://github.com/curl/curl/issues/4787
Daniel Stenberg (5 Jan 2020)
- curl:getparameter return error for --http3 if libcurl doesn't support
Closes #4785
- docs: mention CURL_MAX_INPUT_LENGTH restrictions
... for curl_easy_setopt() and curl_url_set().
[skip ci]
Closes #4783
- curl: properly free mimepost data
... as it could otherwise leak memory when a transfer failed.
Added test 1293 to verify.
Reported-by: Brian Carpenter
Fixes #4781
Closes #4782
- curl: cleanup multi handle on failure
... to fix memory leak in error path.
Fixes #4772
Closes #4780
Reported-by: Brian Carpenter
Marcel Raad (3 Jan 2020)
- lib: fix compiler warnings with `CURL_DISABLE_VERBOSE_STRINGS`
Closes https://github.com/curl/curl/pull/4775
Daniel Stenberg (3 Jan 2020)
- COPYING: it's 2020!
[skip ci]
Jay Satiro (3 Jan 2020)
- [Marc Aldorasi brought this change]
tests: Fix bounce requests with truncated writes
Prior to this change the swsbounce check in service_connection could
fail because prevtestno and prevpartno were not set, which would cause
the wrong response data to be sent to some tests and cause them to fail.
Ref: https://github.com/curl/curl/pull/4717#issuecomment-570240785
Marcel Raad (31 Dec 2019)
- tool: make a few char pointers point to const char instead
These are read-only.
Closes https://github.com/curl/curl/pull/4771
Jay Satiro (31 Dec 2019)
- tests: Change NTLM tests to require SSL
Prior to this change tests that required NTLM feature did not require
SSL feature.
There are pending changes to cmake builds that will allow enabling NTLM
in non-SSL builds in Windows. In that case the NTLM auth strings created
are different from what is expected by the NTLM tests and they fail:
"The issue with NTLM is that previous non-SSL builds would not enable
NTLM and so the NTLM tests would be skipped."
Assisted-by: marc-groundctl@users.noreply.github.com
Ref: https://github.com/curl/curl/pull/4717#issuecomment-566218729
Closes https://github.com/curl/curl/pull/4768
- [Michael Forney brought this change]
bearssl: Improve I/O handling
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
- travis: Fix error detection
- Stop using inline shell scripts for before_script and script sections.
Prior to this change Travis could ignore errors from commands in inline
scripts. I don't understand how or why it happens. This is a workaround.
Assisted-by: Simon Warta
Ref: https://github.com/travis-ci/travis-ci/issues/1066
Fixes https://github.com/curl/curl/issues/3730
Closes https://github.com/curl/curl/pull/3755
- tool_operate: fix mem leak when failed config parse
Found by fuzzing the config file.
Reported-by: Geeknik Labs
Fixes https://github.com/curl/curl/issues/4767
- [Xiang Xiao brought this change]
lib: remove erroneous +x file permission on some c files
Modified by commit eb9a604 accidentally.
Closes https://github.com/curl/curl/pull/4756
- [Xiang Xiao brought this change]
lib: fix warnings found when porting to NuttX
- 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
- os400: Add missing CURLE error constants
Bug: https://github.com/curl/curl/pull/4754#issuecomment-569126922
Reported-by: Emil Engler
- CURLOPT_HEADERFUNCTION.3: Document that size is always 1
For compatibility with `fwrite`, the `CURLOPT_HEADERFUNCTION` callback
is passed two `size_t` parameters which, when multiplied, designate the
number of bytes of data passed in. In practice, CURL always sets the
first parameter (`size`) to 1.
This practice is also enshrined in documentation and cannot be changed
in future. The documentation states that the default callback is
`fwrite`, which means `fwrite` must be a suitable function for this
purpose. However, the documentation also states that the callback must
return the number of *bytes* it successfully handled, whereas ISO C
`fwrite` returns the number of items (each of size `size`) which it
wrote. The only way these numbers can be equal is if `size` is 1.
Since `size` is 1 and can never be changed in future anyway, document
that fact explicitly and let users rely on it.
Reported-by: Frank Gevaerts
Commit-message-by: Christopher Head
Ref: https://github.com/curl/curl/pull/2787
Fixes https://github.com/curl/curl/issues/4758
- examples/postinmemory.c: Call curl_global_cleanup always
Prior to this change curl_global_cleanup was not called if
curl_easy_init failed.
Reported-by: kouzhudong@users.noreply.github.com
Fixes https://github.com/curl/curl/issues/4751
Daniel Stenberg (21 Dec 2019)
- url2file.c: fix copyright year
Follow-up to 525787269599b5
- [Rickard Hallerbäck brought this change]
examples/url2file.c: corrected a comment
The comment was confusing and suggested that setting CURLOPT_NOPROGRESS
to 0L would both enable and disable debug output at the same time, like
a Schrödinger's cat of CURLOPTs.
Closes #4745
- HISTORY: OSS-Fuzz started fuzzing libcurl in 2017
- RELEASE-NOTES: synced
Jay Satiro (20 Dec 2019)
- ngtcp2: Support the latest update key callback type
- 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
Daniel Stenberg (19 Dec 2019)
- sws: search for "Testno:" header uncondtionally if no testno
Even if the initial request line wasn't found. With the fix to 1455, the
test number is now detected correctly.
(Problem found when running tests in random order.)
Closes #4744
- tests: set LC_ALL in more tests
Follow-up to 23208e330ac0c21
Closes #4743
- test165: set LC_ALL=en_US.UTF-8 too
On my current Debian Unstable with libidn2 2.2.0, I get an error if
LC_ALL is set to blank. Then curl errors out with:
curl: (3) Failed to convert www.åäö.se to ACE; could not convert string to UTF-8
Closes #4738
- curl.h: add two defines for the "pre ISO C" case
Without this fix, this caused a compilation failure on AIX with IBM xlc
13.1.3 compiler.
Reported-by: Ram Krushna Mishra
Fixes #4739
Closes #4740
- create_conn: prefer multiplexing to using new connections
... 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
- test1456: remove the use of a fixed local port
Fixup the test to instead not compare the port number. It sometimes
caused problems like this:
"curl: (45) bind failed with errno 98: Address already in use"
Closes #4733
Jay Satiro (18 Dec 2019)
- CURLOPT_QUOTE.3: fix typos
Prior to this change the EXAMPLE in the QUOTE/PREQUOTE/POSTQUOTE man
pages would not compile because a variable name was incorrect.
Reported-by: Bylon2@users.noreply.github.com
Fixes https://github.com/curl/curl/issues/4736
- [Gisle Vanem brought this change]
strerror: Fix compiler warning "empty expression"
- 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
Daniel Stenberg (18 Dec 2019)
- curl/parseconfig: use curl_free() to free memory allocated by libcurl
Reported-by: bxac on github
Fixes #4730
Closes #4731
- curl/parseconfig: fix mem-leak
When looping, first trying '.curlrc' and then '_curlrc', the function
would not free the first string.
Closes #4731
- CURLOPT_URL.3: "curl supports SMB version 1 (only)"
[skip ci]
- test1270: a basic -w redirect_url test
Closes #4728
- HISTORY: the SMB(S) support landed in 2014
- define: remove HAVE_ENGINE_LOAD_BUILTIN_ENGINES, not used anymore
It is covered by USE_OPENSSL_ENGINE now.
Reported-by: Gisle Vanem
Bug: https://github.com/curl/curl/commit/87b9337c8f76c21c57b204e88b68c6ecf3bd1ac0#commitcomment-36447951
Closes #4725