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Changelog
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)
- [Jim 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
- lib: remove ASSIGNWITHINCONDITION exceptions, use our code style
... even for macros
Reviewed-by: Daniel Gustafsson
Reviewed-by: Jay Satiro
Reported-by: Jay Satiro
Fixes #4683
Closes #4722
- tests: make sure checksrc runs on header files too
- Revert "checksrc: fix regexp for ASSIGNWITHINCONDITION"
This reverts commit ba82673dac3e8d00a76aa5e3779a0cb80e7442af.
Bug: #4683
- KNOWN_BUGS: TLS session cache doesn't work with TFO
[skip ci]
Closes #4301
- KNOWN_BUGS: Connection information when using TCP Fast Open
Also point to #4296 for more details
Closes #4296
- KNOWN_BUGS: LDAP on Windows doesn't work
Closes #4261
- docs: TLS SRP doesn't work with TLS 1.3
Reported-by: sayrer on github
Closes #4262
[skip ci]
Dan Fandrich (16 Dec 2019)
- cirrus: Switch to the FreeBSD 12.1 point release & enable more tests.
A few tests are now passing on FreeBSD, so no longer skip them.
[skip ci]
Daniel Stenberg (16 Dec 2019)
- azure: the macos cmake doesn't need to install cmake
Error: cmake 3.15.5 is already installed
To upgrade to 3.16.1, run `brew upgrade cmake`.
Closes #4723
Jay Satiro (15 Dec 2019)
- winbuild: Document CURL_STATICLIB requirement for static libcurl
A static libcurl (ie winbuild mode=static) requires that the user define
CURL_STATICLIB when using it in their application. This is already
covered in the FAQ and INSTALL.md, but is a pretty important point so
now it's noted in the BUILD.WINDOWS.txt as well.
Assisted-by: Michael Vittiglio
Closes https://github.com/curl/curl/pull/4721
Daniel Stenberg (15 Dec 2019)
- [Santino Keupp brought this change]
libssh2: add support for ECDSA and ed25519 knownhost keys
... if a new enough libssh2 version is present.
Source: https://curl.haxx.se/mail/archive-2019-12/0023.html
Co-Authored-by: Daniel Stenberg
Closes #4714
- lib1591: free memory properly on OOM, in the trailers callback
Detected by torture tests.
Closes #4720
- runtests: --repeat=[num] to repeat tests
Closes #4715
- RELEASE-NOTES: synced
- azure: add a torture test on mac
Uses --shallow=25 to keep it small enough to get through in time.
Closes #4712
- multi: free sockhash on OOM
This would otherwise leak memory in the error path.
Detected by torture test 1540.
Closes #4713
Marcel Raad (13 Dec 2019)
- tests: use DoH feature for DoH tests
Previously, http/2 was used instead.
Assisted-by: Jay Satiro
Closes https://github.com/curl/curl/pull/4692
- hostip: suppress compiler warning
With `--disable-doh --disable-threaded-resolver`, the `dns` parameter
is not used.
Closes https://github.com/curl/curl/pull/4692
- tests: fix build with `CURL_DISABLE_DOH`
Closes https://github.com/curl/curl/pull/4692
Daniel Stenberg (13 Dec 2019)
- azure: add a torture test
Skipping all FTP tests for speed reasons.
Closes #4697
- azure: make the default build use --enable-debug --enable-werror
- ntlm_wb: fix double-free in OOM
Detected by torture testing test 1310
Closes #4710
Dan Fandrich (13 Dec 2019)
- cirrus: Drop the FreeBSD 10.4 build
Upstream support for 10.4 ended a year ago, and it looks like the image
is now gone, too.
[skip ci]
Daniel Stenberg (13 Dec 2019)
- unit1620: fix bad free in OOM
Closes #4709
- unit1609: fix mem-leak in OOM
Closes #4709
- unit1607: fix mem-leak in OOM
Closes #4709
- lib1559: fix mem-leak in OOM
Closes #4709
- lib1557: fix mem-leak in OOM
Closes #4709
- altsvc: make the save function ignore NULL filenames
It might happen in OOM situations. Detected bv torture tests.
Closes #4707
- curl: fix memory leak in OOM in etags logic
Detected by torture tests
Closes #4706
- doh: make it behave when built without proxy support
Reported-by: Marcel Raad
Bug: https://github.com/curl/curl/pull/4692#issuecomment-564115734
Closes #4704
- curl: improved cleanup in upload error path
Memory leak found by torture test 58
Closes #4705
- mailmap: fix Andrew Ishchuk
- travis: make torture use --shallow=40
As a first step to enable it to run over a more diverse set of tests in
a reasonable time.
- runtests: introduce --shallow to reduce huge torture tests
When set, shallow mode limits runtests -t to make no more than NUM fails
per test case. If more are found, it will randomly discard entries until
the number is right. The random seed can also be set.
This is particularly useful when running MANY tests as then most torture
failures will already fail the same functions over and over and make the
total operation painfully tedious.
Closes #4699
- conncache: CONNECT_ONLY connections assumed always in-use
This makes them never to be considered "the oldest" to be discarded when
reaching the connection cache limit. The reasoning here is that
CONNECT_ONLY is primarily used in combination with using the
connection's socket post connect and since that is used outside of
curl's knowledge we must assume that it is in use until explicitly
closed.
Reported-by: Pavel Pavlov
Reported-by: Pavel Löbl
Fixes #4426
Fixes #4369
Closes #4696
- [Gisle Vanem brought this change]
vtls: make BearSSL possible to set with CURL_SSL_BACKEND
Ref: https://github.com/curl/curl/commit/9b879160df01e7ddbb4770904391d3b74114302b#commitcomment-36355622
Closes #4698
- RELEASE-NOTES: synced
- travis: remove "coverage", make it "torture"
The coveralls service and test coverage numbers are just too unreliable.
Removed badge from README.md as well.
Fixes #4694
Closes #4695
- azure: add libssh2 and cmake macos builds
Removed the macos libssh2 build from travis
Closes #4686
- curl: use errorf() better
Change series of error outputs to use errorf().
Only errors that are due to mistakes in command line option usage should
use helpf(), other types of errors in the tool should rather use
errorf().
Closes #4691
Jay Satiro (9 Dec 2019)
- [Marc Hoersken brought this change]
tests: make it possible to set executable extensions
This enables the use of Windows Subsystem for Linux (WSL) to run the
testsuite against Windows binaries while using Linux servers.
This commit introduces the following environment variables:
- CURL_TEST_EXE_EXT: set the executable extension for all components
- CURL_TEST_EXE_EXT_TOOL: set it for the curl tool only
- CURL_TEST_EXE_EXT_SSH: set it for the SSH tools only
Later testcurl.pl could be adjusted to make use of those variables.
- CURL_TEST_EXE_EXT_SRV: set it for the test servers only
(This is one of several commits to support use of WSL for the tests.)
Closes https://github.com/curl/curl/pull/3899
- [Marc Hoersken brought this change]
tests: fix permissions of ssh keys in WSL
Keys created on Windows Subsystem for Linux (WSL) require it for some
reason.
(This is one of several commits to support use of WSL for the tests.)
Ref: https://github.com/curl/curl/pull/3899
- [Marc Hoersken brought this change]
tests: use \r\n for log messages in WSL
Bash in Windows Subsystem for Linux (WSL) requires it for some reason.
(This is one of several commits to support use of WSL for the tests.)
Ref: https://github.com/curl/curl/pull/3899
- [Andrew Ishchuk brought this change]
winbuild: Define CARES_STATICLIB when WITH_CARES=static
When libcurl is built with MODE=static, c-ares is forced into static
linkage too. That doesn't happen when MODE=dll so linker would break
over undefined symbols.
closes https://github.com/curl/curl/pull/4688
Daniel Stenberg (9 Dec 2019)
- conn: always set bits.close with connclose()
Closes #4690
- cirrus: enable clang sanitizers on freebsd 13
- conncache: fix multi-thread use of shared connection cache
It could accidentally let the connection get used by more than one
thread, leading to double-free and more.
Reported-by: Christopher Reid
Fixes #4544
Closes #4557
- azure: add a vanilla macos build
Closes #4685
- curl: make the etag load logic work without fseek
The fseek()s were unnecessary and caused Coverity warning CID 1456554
Closes #4681
- mailmap: Mohammad Hasbini
- [Mohammad Hasbini brought this change]
docs: fix some typos
Closes #4680
- RELEASE-NOTES: synced
Jay Satiro (5 Dec 2019)
- lib: fix some loose ends for recently added CURLSSLOPT_NO_PARTIALCHAIN
Add support for CURLSSLOPT_NO_PARTIALCHAIN in CURLOPT_PROXY_SSL_OPTIONS
and OS400 package spec.
Also I added the option to the NameValue list in the tool even though it
isn't exposed as a command-line option (...yet?). (NameValue stringizes
the option name for the curl cmd -> libcurl source generator)
Follow-up to 564d88a which added CURLSSLOPT_NO_PARTIALCHAIN.
Ref: https://github.com/curl/curl/pull/4655
- setopt: Fix ALPN / NPN user option when built without HTTP2
- Stop treating lack of HTTP2 as an unknown option error result for
CURLOPT_SSL_ENABLE_ALPN and CURLOPT_SSL_ENABLE_NPN.
Prior to this change it was impossible to disable ALPN / NPN if libcurl
was built without HTTP2. Setting either option would result in
CURLE_UNKNOWN_OPTION and the respective internal option would not be
set. That was incorrect since ALPN and NPN are used independent of
HTTP2.
Reported-by: Shailesh Kapse
Fixes https://github.com/curl/curl/issues/4668
Closes https://github.com/curl/curl/pull/4672
Daniel Stenberg (5 Dec 2019)
- etag: allow both --etag-compare and --etag-save in same cmdline
Fixes #4669
Closes #4678
Marcel Raad (5 Dec 2019)
- curl_setup: fix `CURLRES_IPV6` condition
Move the definition of `CURLRES_IPV6` to before undefining
`HAVE_GETADDRINFO`. Regression from commit 67a08dca27a which caused
some tests to fail and others to be skipped with c-ares.
Fixes https://github.com/curl/curl/issues/4673
Closes https://github.com/curl/curl/pull/4677
Daniel Stenberg (5 Dec 2019)
- test342: make it return a 304 as the tag matches
Peter Wu (4 Dec 2019)
- CMake: add support for building with the NSS vtls backend
Options are cross-checked with configure.ac and acinclude.m4.
Tested on Arch Linux, untested on other platforms like Windows or macOS.
Closes #4663
Reviewed-by: Kamil Dudka
Daniel Stenberg (4 Dec 2019)
- azure: add more builds
... removed two from travis (that now runs on azure instead)
Closes #4671
- CURLOPT_VERBOSE.3: see also ERRORBUFFER
- hostip4.c: bump copyright year range
Marcel Raad (3 Dec 2019)
- configure: enable IPv6 support without `getaddrinfo`
This makes it possible to recognize and connect to literal IPv6
addresses when `getaddrinfo` is not available, which is already the
case for the CMake build. This affects e.g. classic MinGW because it
still targets Windows 2000 by default, where `getaddrinfo` is not
available, but general IPv6 support is.
Instead of checking for `getaddrinfo`, check for `sockaddr_in6` as the
CMake build does.
Closes https://github.com/curl/curl/pull/4662
- curl_setup: disable IPv6 resolver without `getaddrinfo`
Also, use `CURLRES_IPV6` only for actual DNS resolution, not for IPv6
address support. This makes it possible to connect to IPv6 literals by
setting `ENABLE_IPV6` even without `getaddrinfo` support. It also fixes
the CMake build when using the synchronous resolver without
`getaddrinfo` support.
Closes https://github.com/curl/curl/pull/4662
Daniel Stenberg (3 Dec 2019)
- github action/azure pipeline: run 'make test-nonflaky' for tests
To match travis and give more info on failures.
- openssl: CURLSSLOPT_NO_PARTIALCHAIN can disable partial cert chains
Closes #4655
- openssl: set X509_V_FLAG_PARTIAL_CHAIN
Have intermediate certificates in the trust store be treated as
trust-anchors, in the same way as self-signed root CA certificates
are. This allows users to verify servers using the intermediate cert
only, instead of needing the whole chain.
Other TLS backends already accept partial chains.
Reported-by: Jeffrey Walton
Bug: https://curl.haxx.se/mail/lib-2019-11/0094.html
- curl: show better error message when no homedir is found
Reported-by: Vlastimil Ovčáčík
Fixes #4644
Closes #4665
- OPENSOCKETFUNCTION.3: correct the purpose description
Reported-by: Jeff Mears
Bug: https://curl.haxx.se/mail/lib-2019-12/0007.html
Closes #4667
- [Peter Wu brought this change]
travis: do not use OVERRIDE_CC or OVERRIDE_CXX if empty
Fixes the macOS builds where OVERRIDE_CC and OVERRIDE_CXX are not set.
Reported-by: Jay Satiro
Fixes #4659
Closes #4661
Closes #4664
- azure-pipelines: fix the test script
- Azure Pipelines: initial CI setup
[skip ci]
- docs: add "added: 7.68.0" to the --etag-* docs
- copyright: fix the year ranges for two files
Follow-up to 9c1806ae
Jay Satiro (1 Dec 2019)
- build: Disable Visual Studio warning "conditional expression is constant"
- Disable warning C4127 "conditional expression is constant" globally
in curl_setup.h for when building with Microsoft's compiler.
This mainly affects building with the Visual Studio project files found
in the projects dir.
Prior to this change the cmake and winbuild build systems already
disabled 4127 globally for when building with Microsoft's compiler.
Also, 4127 was already disabled for all build systems in the limited
circumstance of the WHILE_FALSE macro which disabled the warning
specifically for while(0). This commit removes the WHILE_FALSE macro and
all other cruft in favor of disabling globally in curl_setup.
Background:
We have various macros that cause 0 or 1 to be evaluated, which would
cause warning C4127 in Visual Studio. For example this causes it:
#define Curl_resolver_asynch() 1
Full behavior is not clearly defined and inconsistent across versions.
However it is documented that since VS 2015 Update 3 Microsoft has
addressed this somewhat but not entirely, not warning on while(true) for
example.
Prior to this change some C4127 warnings occurred when I built with
Visual Studio using the generated projects in the projects dir.
Closes https://github.com/curl/curl/pull/4658
- openssl: retrieve reported LibreSSL version at runtime
- Retrieve LibreSSL runtime version when supported (>= 2.7.1).
For earlier versions we continue to use the compile-time version.
Ref: https://man.openbsd.org/OPENSSL_VERSION_NUMBER.3
Closes https://github.com/curl/curl/pull/2425
- strerror: Add Curl_winapi_strerror for Win API specific errors
- In all code call Curl_winapi_strerror instead of Curl_strerror when
the error code is known to be from Windows GetLastError.
Curl_strerror prefers CRT error codes (errno) over Windows API error
codes (GetLastError) when the two overlap. When we know the error code
is from GetLastError it is more accurate to prefer the Windows API error
messages.
Reported-by: Richard Alcock
Fixes https://github.com/curl/curl/issues/4550
Closes https://github.com/curl/curl/pull/4581
Daniel Stenberg (2 Dec 2019)
- global_init: undo the "intialized" bump in case of failure
... so that failures in the global init function don't count as a
working init and it can then be called again.
Reported-by: Paul Groke
Fixes #4636
Closes #4653
- parsedate: offer a getdate_capped() alternative
... and use internally. This function will return TIME_T_MAX instead of
failure if the parsed data is found to be larger than what can be
represented. TIME_T_MAX being the largest value curl can represent.
Reviewed-by: Daniel Gustafsson
Reported-by: JanB on github
Fixes #4152
Closes #4651
- docs: add more references to curl_multi_poll
Fixes #4643
Closes #4652
- sha256: bump the copyright year range
Follow-up from 66e21520f
Daniel Gustafsson (28 Nov 2019)
- curl_setup_once: consistently use WHILE_FALSE in macros
The WHILE_FALSE construction is used to avoid compiler warnings in
macro constructions. This fixes a few instances where it was not
used in order to keep the code consistent.
Closes #4649
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Daniel Stenberg (28 Nov 2019)
- [Steve Holme brought this change]
http_ntlm: Remove duplicate NSS initialisation
Given that this is performed by the NTLM code there is no need to
perform the initialisation in the HTTP layer. This also keeps the
initialisation the same as the SASL based protocols and also fixes a
possible compilation issue if both NSS and SSPI were to be used as
multiple SSL backends.
Reviewed-by: Kamil Dudka
Closes #3935
Daniel Gustafsson (28 Nov 2019)
- checksrc: fix regexp for ASSIGNWITHINCONDITION
The regexp looking for assignments within conditions was too greedy
and matched a too long string in the case of multiple conditionals
on the same line. This is basically only a problem in single line
macros, and the code which exemplified this was essentially:
do { if((x) != NULL) { x = NULL; } } while(0)
..where the final parenthesis of while(0) matched the regexp, and
the legal assignment in the block triggered the warning. Fix by
making the regexp less greedy by matching for the tell-tale signs
of the if statement ending.
Also remove the one occurrence where the warning was disabled due
to a construction like the above, where the warning didn't apply
when fixed.
Closes #4647
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Daniel Stenberg (28 Nov 2019)
- RELEASE-NOTES: synced
- [Maros Priputen brought this change]
curl: two new command line options for etags
--etag-compare and --etag-save
Suggested-by: Paul Hoffman
Fixes #4277
Closes #4543
Daniel Gustafsson (28 Nov 2019)
- docs: fix typos
Daniel Stenberg (28 Nov 2019)
- mailmap: Niall O'Reilly's name
- [Niall O'Reilly brought this change]
doh: use dedicated probe slots
... to easier allow additional DNS transactions.
Closes #4629
- travis: build ngtcp2 with --enable-lib-only
... makes it skip the examples and other stuff we don't neeed.
Closes #4646
- [David Benjamin brought this change]
ngtcp2: fix thread-safety bug in error-handling
ERR_error_string(NULL) should never be called. It places the error in a
global buffer, which is not thread-safe. Use ERR_error_string_n with a
local buffer instead.
Closes #4645
- travis: export the CC/CXX variables when set
Suggested-by: Peter Wu
Fixes #4637
Closes #4640
Marcel Raad (26 Nov 2019)
- dist: add error-codes.pl
Follow-up to commit 74f441c6d31.
This should fix test 1175 when run via the daily source tarballs.
Closes https://github.com/curl/curl/pull/4638
Daniel Stenberg (26 Nov 2019)
- [John Schroeder brought this change]
curl: fix --upload-file . hangs if delay in STDIN
Attempt to unpause a busy read in the CURLOPT_XFERINFOFUNCTION.
When uploading from stdin in non-blocking mode, a delay in reading
the stream (EAGAIN) causes curl to pause sending data
(CURL_READFUNC_PAUSE). Prior to this change, a busy read was
detected and unpaused only in the CURLOPT_WRITEFUNCTION handler.
This change performs the same busy read handling in a
CURLOPT_XFERINFOFUNCTION handler.
Fixes #2051
Closes #4599
Reported-by: bdry on github
- [John Schroeder brought this change]
XFERINFOFUNCTION: support CURL_PROGRESSFUNC_CONTINUE
(also for PROGRESSFUNCTION)
By returning this value from the callback, the internal progress
function call is still called afterward.
Closes #4599
- [Michael Forney brought this change]
TLS: add BearSSL vtls implementation
Closes #4597
- curl_multi_wakeup.3: add example and AVAILABILITY
Reviewed-by: Gergely Nagy
Closes #4635
- [Gergely Nagy brought this change]
multi: add curl_multi_wakeup()
This commit adds curl_multi_wakeup() which was previously in the TODO
list under the curl_multi_unblock name.
On some platforms and with some configurations this feature might not be
available or can fail, in these cases a new error code
(CURLM_WAKEUP_FAILURE) is returned from curl_multi_wakeup().
Fixes #4418
Closes #4608
Jay Satiro (24 Nov 2019)
- [Xiaoyin Liu brought this change]
schannel: fix --tls-max for when min is --tlsv1 or default
Prior to this change schannel ignored --tls-max (CURL_SSLVERSION_MAX_
macros) when --tlsv1 (CURL_SSLVERSION_TLSv1) or default TLS
(CURL_SSLVERSION_DEFAULT), using a max of TLS 1.2 always.
Closes https://github.com/curl/curl/pull/4633
- checksrc.bat: Add a check for vquic and vssh directories
Ref: https://github.com/curl/curl/pull/4607
- projects: Fix Visual Studio projects SSH builds
- Generate VQUIC and VSSH filenames in Visual Studio project files.
Prior to this change generated Visual Studio project configurations that
enabled SSH did not build properly. Broken since SSH files were moved to
lib/vssh 3 months ago in 5b2d703.
Fixes https://github.com/curl/curl/issues/4492
Fixes https://github.com/curl/curl/issues/4630
Closes https://github.com/curl/curl/pull/4607
Daniel Stenberg (23 Nov 2019)
- RELEASE-NOTES: synced
Jay Satiro (22 Nov 2019)
- openssl: Revert to less sensitivity for SYSCALL errors
- Disable the extra sensitivity except in debug builds (--enable-debug).
- Improve SYSCALL error message logic in ossl_send and ossl_recv so that
"No error" / "Success" socket error text isn't shown on SYSCALL error.
Prior to this change 0ab38f5 (precedes 7.67.0) increased the sensitivity
of OpenSSL's SSL_ERROR_SYSCALL error so that abrupt server closures were
also considered errors. For example, a server that does not send a known
protocol termination point (eg HTTP content length or chunked encoding)
_and_ does not send a TLS termination point (close_notify alert) would
cause an error if it closed the connection.
To be clear that behavior made it into release build 7.67.0
unintentionally. Several users have reported it as an issue.
Ultimately the idea is a good one, since it can help prevent against a
truncation attack. Other SSL backends may already behave similarly (such
as Windows native OS SSL Schannel). However much more of our user base
is using OpenSSL and there is a mass of legacy users in that space, so I
think that behavior should be partially reverted and then rolled out
slowly.
This commit changes the behavior so that the increased sensitivity is
disabled in all curl builds except curl debug builds (DEBUGBUILD). If
after a period of time there are no major issues then it can be enabled
in dev and release builds with the newest OpenSSL (1.1.1+), since users
using the newest OpenSSL are the least likely to have legacy problems.
Bug: https://github.com/curl/curl/issues/4409#issuecomment-555955794
Reported-by: Bjoern Franke
Fixes https://github.com/curl/curl/issues/4624
Closes https://github.com/curl/curl/pull/4623
- [Daniel Stenberg brought this change]
openssl: improve error message for SYSCALL during connect
Reported-by: Paulo Roberto Tomasi
Bug: https://curl.haxx.se/mail/archive-2019-11/0005.html
Closes https://github.com/curl/curl/pull/4593
Daniel Stenberg (22 Nov 2019)
- test1175: verify symbols-in-versions and libcurl-errors.3 in sync
Closes #4628
- include: make CURLE_HTTP3 use a new error code
To avoid potential issues with error code reuse.
Reported-by: Christoph M. Becker
Assisted-by: Dan Fandrich
Fixes #4601
Closes #4627
- bump: next release will be 7.68.0
- curl: add --parallel-immediate
Starting with this change when doing parallel transfers, without this
option set, curl will prefer to create new transfers multiplexed on an
existing connection rather than creating a brand new one.
--parallel-immediate can be set to tell curl to prefer to use new
connections rather than to wait and try to multiplex.
libcurl-wise, this means that curl will set CURLOPT_PIPEWAIT by default
on parallel transfers.
Suggested-by: Tom van der Woerdt
Closes #4500
Daniel Gustafsson (20 Nov 2019)
- [Victor Magierski brought this change]
docs: fix typos
Change 'experiemental' to 'experimental'.
Closes #4618
Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
Jay Satiro (18 Nov 2019)
- projects: Fix Visual Studio wolfSSL configurations
- s/USE_CYASSL/USE_WOLFSSL/
- Remove old compatibility macros.
Follow-up to 1c6c59a from several months ago when CyaSSL named symbols
were renamed to wolfSSL. The wolfSSL library was formerly named CyaSSL
and we kept using their old name for compatibility reasons, until
earlier this year.
Daniel Stenberg (18 Nov 2019)
- RELEASE-NOTES: synced
- [Javier Blazquez brought this change]
ngtcp2: use overflow buffer for extra HTTP/3 data
Fixes #4525
Closes #4603
- altsvc: bump to h3-24
... as both ngtcp2 and quiche now support that in their master branches
Closes #4604
- ngtcp2: free used resources on disconnect
Fixes #4614
Closes #4615
- ngtcp2: handle key updates as ngtcp2 master branch tells us
Reviewed-by: Tatsuhiro Tsujikawa
Fixes #4612
Closes #4613
Jay Satiro (17 Nov 2019)
- [Gergely Nagy brought this change]
multi: Fix curl_multi_poll wait when extra_fds && !extra_nfds
Prior to this change:
The check if an extra wait is necessary was based not on the
number of extra fds but on the pointer.
If a non-null pointer was given in extra_fds, but extra_nfds
was zero, then the wait was skipped even though poll was not
called.
Closes https://github.com/curl/curl/pull/4610
- lib: Move lib/ssh.h -> lib/vssh/ssh.h
Follow-up to 5b2d703 which moved ssh source files to vssh.
Closes https://github.com/curl/curl/pull/4609
Daniel Stenberg (16 Nov 2019)
- [Andreas Falkenhahn brought this change]
INSTALL.md: provide Android build instructions
Closes #4606
- [Niall O'Reilly brought this change]
doh: improced both encoding and decoding
Improved estimation of expected_len and updated related comments;
increased strictness of QNAME-encoding, adding error detection for empty
labels and names longer than the overall limit; avoided treating DNAME
as unexpected;
updated unit test 1655 with more thorough set of proofs and tests
Closes #4598
- ngtcp2: increase QUIC window size when data is consumed
Assisted-by: Javier Blazquez
Ref #4525 (partial fix)
Closes #4600
- [Melissa Mears brought this change]
config-win32: cpu-machine-OS for Windows on ARM
Define the OS macro properly for Windows on ARM builds. Also, we might
as well add the GCC-style IA-64 macro.
Closes #4590
- examples: add multi-poll.c
Show how curl_multi_poll() makes it even easier to use the multi
interface.
Closes #4596
- multi_poll: avoid busy-loop when called without easy handles attached
Fixes #4594
Closes #4595
Reported-by: 3dyd on github
- curl: fix -T globbing
Regression from e59371a4936f8 (7.67.0)
Added test 490, 491 and 492 to verify the functionality.
Reported-by: Kamil Dudka
Reported-by: Anderson Sasaki
Fixes #4588
Closes #4591
- HISTORY: added cmake, HTTP/3 and parallel downloads with curl
- quiche: reject headers in the wrong order
Pseudo header MUST come before regular headers or cause an error.
Reported-by: Cynthia Coan
Fixes #4571
Closes #4584
- openssl: prevent recursive function calls from ctx callbacks
Follow the pattern of many other callbacks.
Ref: #4546
Closes #4585
- CURL-DISABLE: initial docs for the CURL_DISABLE_* defines
The disable-scan script used in test 1165 is extended to also verify
that the docs cover all used defines and all defines offered by
configure.
Reported-by: SLDiggie on github
Fixes #4545
Closes #4587
- remove_handle: clear expire timers after multi_done()
Since 59041f0, a new timer might be set in multi_done() so the clearing
of the timers need to happen afterwards!
Reported-by: Max Kellermann
Fixes #4575
Closes #4583
Marcel Raad (10 Nov 2019)
- test1558: use double slash after file:
Classic MinGW / MSYS 1 doesn't support `MSYS2_ARG_CONV_EXCL`, so this
test unnecessarily failed when using `file:/` instead of `file:///`.
Closes https://github.com/curl/curl/pull/4554
Daniel Stenberg (10 Nov 2019)
- pause: avoid updating socket if done was already called
... avoids unnecesary recursive risk when the transfer is already done.
Reported-by: Richard Bowker
Fixes #4563
Closes #4574
Jay Satiro (9 Nov 2019)
- strerror: Fix an error looking up some Windows error strings
- Use FORMAT_MESSAGE_IGNORE_INSERTS to ignore format specifiers in
Windows error strings.
Since we are not in control of the error code we don't know what
information may be needed by the error string's format specifiers.
Prior to this change Windows API error strings which contain specifiers
(think specifiers like similar to printf specifiers) would not be shown.
The FormatMessage Windows API call which turns a Windows error code into
a string could fail and set error ERROR_INVALID_PARAMETER if that error
string contained a format specifier. FormatMessage expects a va_list for
the specifiers, unless inserts are ignored in which case no substitution
is attempted.
Ref: https://devblogs.microsoft.com/oldnewthing/20071128-00/?p=24353
- [r-a-sattarov brought this change]
system.h: fix for MCST lcc compiler
Fixed build by MCST lcc compiler on MCST Elbrus 2000 architecture and do
some code cleanup.
e2k (Elbrus 2000) - this is VLIW/EPIC architecture, like Intel Itanium
architecture.
Ref: https://en.wikipedia.org/wiki/Elbrus_2000
Closes https://github.com/curl/curl/pull/4576
Daniel Stenberg (8 Nov 2019)
- TODO: curl_multi_unblock
Closes #4418
- TODO: Run web-platform-tests url tests
Closes #4477
- TODO: 1.4 alt-svc sharing
Closes #4476
- test1560: require IPv6 for IPv6 aware URL parsing
The URL parser function can't reject a bad IPv6 address properly when
curl was built without IPv6 support.
Reported-by: Marcel Raad
Fixes #4556
Closes #4572
- checksrc: repair the copyrightyear check
- Consider a modified file to be committed this year.
- Make the travis CHECKSRC also do COPYRIGHTYEAR scan in examples and
includes
- Ignore 0 parents when getting latest commit date of file.
since in the CI we're dealing with a truncated repo of last 50 commits,
the file's most recent commit may not be available. when this happens
git log and rev-list show the initial commit (ie first commit not to be
truncated) but that's incorrect so ignore it.
Ref: https://github.com/curl/curl/pull/4547
Closes https://github.com/curl/curl/pull/4549
Co-authored-by: Jay Satiro
- copyrights: fix copyright year range
.. because checksrc's copyright year check stopped working.
Ref: https://github.com/curl/curl/pull/4547
Closes https://github.com/curl/curl/pull/4549
- RELEASE-NOTES: synced
- curlver: bump to 7.67.1
- mailmap: fixup Massimiliano Fantuzzi
- scripts/contributors: make committers get included too
in addition to authors
Jay Satiro (8 Nov 2019)
- [Massimiliano Fantuzzi brought this change]
configure: fix typo in help text
Closes https://github.com/curl/curl/pull/4570
Daniel Stenberg (7 Nov 2019)
- [Christian Schmitz brought this change]
ntlm: USE_WIN32_CRYPTO check removed to get USE_NTLM2SESSION set
Closes #3704
Jay Satiro (6 Nov 2019)
- [Wyatt O'Day brought this change]
build: fix for CURL_DISABLE_DOH
Fixes https://github.com/curl/curl/issues/4565
Closes https://github.com/curl/curl/pull/4566
- [Leonardo Taccari brought this change]
configure: avoid unportable `==' test(1) operator
Closes https://github.com/curl/curl/pull/4567
Version 7.67.0 (5 Nov 2019)
Daniel Stenberg (5 Nov 2019)
- RELEASE-NOTES: synced
The 7.67.0 release
- THANKS: add new names from 7.67.0
- configure: only say ipv6 enabled when the variable is set
Previously it could say "IPv6: enabled" at the end of the configure run
but the define wasn't set because of a missing getaddrinfo().
Reported-by: Marcel Raad
Fixes #4555
Closes #4560
Marcel Raad (2 Nov 2019)
- certs/Server-localhost-lastSAN-sv: regenerate with sha256
All other certificates were regenerated in commit ba782baac30, but
this one was missed.
Fixes test3001 on modern systems.
Closes https://github.com/curl/curl/pull/4551
Daniel Stenberg (2 Nov 2019)
- [Vilhelm Prytz brought this change]
copyrights: update all copyright notices to 2019 on files changed this year
Closes #4547
- [Bastien Bouclet brought this change]
mbedtls: add error message for cert validity starting in the future
Closes #4552
Jay Satiro (1 Nov 2019)
- schannel_verify: Fix concurrent openings of CA file
- Open the CA file using FILE_SHARE_READ mode so that others can read
from it as well.
Prior to this change our schannel code opened the CA file without
sharing which meant concurrent openings (eg an attempt from another
thread or process) would fail during the time it was open without
sharing, which in curl's case would cause error:
"schannel: failed to open CA file".
Bug: https://curl.haxx.se/mail/lib-2019-10/0104.html
Reported-by: Richard Alcock
Daniel Stenberg (31 Oct 2019)
- gtls: make gnutls_bye() not wait for response on shutdown
... as it can make it wait there for a long time for no good purpose.
Patched-by: Jay Satiro
Reported-by: Bylon2 on github
Adviced-by: Nikos Mavrogiannopoulos
Fixes #4487
Closes #4541
- [Michał Janiszewski brought this change]
appveyor: publish artifacts on appveyor
This allows obtaining upstream builds of curl directly from appveyor for
all the available configurations
Closes #4509
- url: make Curl_close() NULLify the pointer too
This is the common pattern used in the code and by a unified approach we
avoid mistakes.
Closes #4534
- [Trivikram Kamat brought this change]
INSTALL: add missing space for configure commands
Closes #4539
- url: Curl_free_request_state() should also free doh handles
... or risk DoH memory leaks.
Reported-by: Paul Dreik
Fixes #4463
Closes #4527
- examples: remove the "this exact code has not been verified"
... as really confuses the reader to not know what to believe!
- [Trivikram Kamat brought this change]
HTTP3: fix typo somehere1 > somewhere1
Closes #4535
Jay Satiro (28 Oct 2019)
- [Javier Blazquez brought this change]
HTTP3: fix invalid use of sendto for connected UDP socket
On macOS/BSD, trying to call sendto on a connected UDP socket fails
with a EISCONN error. Because the singleipconnect has already called
connect on the socket when we're trying to use it for QUIC transfers
we need to use plain send instead.
Fixes #4529
Closes https://github.com/curl/curl/pull/4533
Daniel Stenberg (28 Oct 2019)
- RELEASE-NOTES: synced
- [Javier Blazquez brought this change]
HTTP3: fix Windows build
The ngtcp2 QUIC backend was using the MSG_DONTWAIT flag for send/recv
in order to perform nonblocking operations. On Windows this flag does
not exist. Instead, the socket must be set to nonblocking mode via
ioctlsocket.
This change sets the nonblocking flag on UDP sockets used for QUIC on
all platforms so the use of MSG_DONTWAIT is not needed.
Fixes #4531
Closes #4532
Marcel Raad (27 Oct 2019)
- appveyor: add --disable-proxy autotools build
This would have caught issue #3926.
Also make formatting more consistent.
Closes https://github.com/curl/curl/pull/4526
Daniel Stenberg (25 Oct 2019)
- appveyor: make winbuilds with DEBUG=no/yes and VS 2015/2017
... and invoke "curl -V" once done
Co-Authored-By: Jay Satiro
Closes #4523
- [Francois Rivard brought this change]
schannel: reverse the order of certinfo insertions
Fixes #4518
Closes #4519
Marcel Raad (24 Oct 2019)
- test1591: fix spelling of http feature
The test never got run because the feature name is `http` in lowercase.
Closes https://github.com/curl/curl/pull/4520
Daniel Stenberg (23 Oct 2019)
- [Michał Janiszewski brought this change]
appveyor: Use two parallel compilation on appveyor with CMake
Appveyor provides 2 CPUs for each builder[1], make sure to use parallel
compilation, when running with CMake. CMake learned this new option in
version 3.12[2] and the version provided by appveyor is fresh enough.
Curl doesn't really take that long to build and it is using the slowest
builder available, msbuild, so expect only a moderate improvement in
build times.
[1] https://www.appveyor.com/docs/build-environment/
[2] https://cmake.org/cmake/help/v3.12/release/3.12.html
Closes #4508
- conn-reuse: requests wanting NTLM can reuse non-NTLM connections
Added test case 338 to verify.
Reported-by: Daniel Silverstone
Fixes #4499
Closes #4514
Marcel Raad (23 Oct 2019)
- tests: add missing proxy features
Daniel Stenberg (22 Oct 2019)
- RELEASE-NOTES: synced
Marcel Raad (21 Oct 2019)
- tests: use %FILE_PWD for file:// URLs
This way, we always have exactly one slash after the host name, making
the tests pass when curl is compiled with the MSYS GCC.
Closes https://github.com/curl/curl/pull/4512
- tests: add `connect to non-listen` keywords
These tests try to connect to ports nothing is listening on.
Closes https://github.com/curl/curl/pull/4511
- runtests: get textaware info from curl instead of perl
The MSYS system on Windows can run the test suite for curl built with
any toolset. When built with the MSYS GCC, curl uses Unix line endings,
while it uses Windows line endings when built with the MinGW GCC, and
`^O` reports 'msys' in both cases. Use the curl executable itself to
determine the line endings instead, which reports 'x86_64-pc-msys' when
built with the MSYS GCC.
Closes https://github.com/curl/curl/pull/4506
Daniel Stenberg (20 Oct 2019)
- [Michał Janiszewski brought this change]
appveyor: Add MSVC ARM64 build
Closes #4507
- http2_recv: a closed stream trumps pause state
... and thus should return 0, not EAGAIN.
Reported-by: Tom van der Woerdt
Fixes #4496
Closes #4505
- http2: expire a timeout at end of stream
To make sure that transfer is being dealt with. Streams without
Content-Length need a final read to notice the end-of-stream state.
Reported-by: Tom van der Woerdt
Fixes #4496
Dan Fandrich (18 Oct 2019)
- travis: Add an ARM64 build
Test 323 is failing for some reason, so disable it there for now.
Marcel Raad (18 Oct 2019)
- examples/sslbackend: fix -Wchar-subscripts warning
With the `isdigit` implementation that comes with MSYS2, the argument
is used as an array subscript, resulting in a -Wchar-subscripts
warning. `isdigit`'s behavior is undefined if the argument is negative
and not EOF [0]. As done in lib/curl_ctype.h, cast the `char` variable
to `unsigned char` to avoid that.
[0] https://en.cppreference.com/w/c/string/byte/isdigit
Closes https://github.com/curl/curl/pull/4503
Daniel Stenberg (18 Oct 2019)
- configure: remove all cyassl references
In particular, this removes the case where configure would find an old
cyall installation rather than a wolfssl one if present. The library is
named wolfssl in modern days so there's no real need to keep support for
the former.
Reported-by: Jacob Barthelmeh
Closes #4502
Marcel Raad (17 Oct 2019)
- test1162: disable MSYS2's POSIX path conversion
This avoids MSYS2 converting the backslasb in the URL to a slash,
causing the test to fail.
Daniel Stenberg (17 Oct 2019)
- RELEASE-NOTES: synced
Jay Satiro (16 Oct 2019)
- CURLOPT_TIMEOUT.3: Clarify transfer timeout time includes queue time
Prior to this change some users did not understand that the "request"
starts when the handle is added to the multi handle, or probably they
did not understand that some of those transfers may be queued and that
time is included in timeout.
Reported-by: Jeroen Ooms
Fixes https://github.com/curl/curl/issues/4486
Closes https://github.com/curl/curl/pull/4489
- [Stian Soiland-Reyes brought this change]
tool_operate: Fix retry sleep time shown to user when Retry-After
- If server header Retry-After is being used for retry sleep time then
show that value to the user instead of the normal retry sleep time.
This is a follow-up to 640b973 (7.66.0) which changed curl tool so that
the value from Retry-After header overrides other retry timing options.
Closes https://github.com/curl/curl/pull/4498
Daniel Stenberg (16 Oct 2019)
- url: normalize CURLINFO_EFFECTIVE_URL
The URL extracted with CURLINFO_EFFECTIVE_URL was returned as given as
input in most cases, which made it not get a scheme prefixed like before
if the URL was given without one, and it didn't remove dotdot sequences
etc.
Added test case 1907 to verify that this now works as intended and as
before 7.62.0.
Regression introduced in 7.62.0
Reported-by: Christophe Dervieux
Fixes #4491
Closes #4493
Marcel Raad (16 Oct 2019)
- tests: line ending fixes for Windows
Mark some files as text.
Closes https://github.com/curl/curl/pull/4490
- tests: use proxy feature
This makes the tests succeed when using --disable-proxy.
Closes https://github.com/curl/curl/pull/4488
- smbserver: fix Python 3 compatibility
Python 2's `ConfigParser` module is spelled `configparser` in Python 3.
Closes https://github.com/curl/curl/pull/4484
- security: silence conversion warning
With MinGW-w64, `curl_socket_t` is is a 32 or 64 bit unsigned integer,
while `read` expects a 32 bit signed integer.
Use `sread` instead of `read` to use the correct parameter type.
Closes https://github.com/curl/curl/pull/4483
- connect: silence sign-compare warning
With MinGW-w64 using WinSock, `curl_socklen_t` is signed, while the
result of `sizeof` is unsigned.
Closes https://github.com/curl/curl/pull/4483
Daniel Stenberg (13 Oct 2019)
- TODO: Handle growing SFTP files
Closes #4344
- KNOWN_BUGS: remove "CURLFORM_CONTENTLEN in an array"
The curl_formadd() function is deprecated and shouldn't be used so the
real fix for applications is to switch to the curl_mime_* API.
- KNOWN_BUGS: "LDAP on Windows does authentication wrong"
Closes #3116
- appveyor: add a winbuild that uses VS2017
Closes #4482
- [Harry Sintonen brought this change]
socketpair: fix include and define for older TCP header systems
fixed build for systems that need netinet/in.h for IPPROTO_TCP and are
missing INADDR_LOOPBACK
Closes #4480
- socketpair: fix double-close in error case
Follow-up to bc2dbef0afc08
- gskit: use the generic Curl_socketpair
- asyn-thread: make use of Curl_socketpair() where available
- socketpair: an implemention for Windows and more
Curl_socketpair() is designed to be used and work everywhere if there's
no native version or the native version isn't good enough.
Closes #4466
- RELEASE-NOTES: synced
- connect: return CURLE_OPERATION_TIMEDOUT for errno == ETIMEDOUT
Previosly all connect() failures would return CURLE_COULDNT_CONNECT, no
matter what errno said.
This makes for example --retry work on these transfer failures.
Reported-by: Nathaniel J. Smith
Fixes #4461
Clsoes #4462
- cirrus: switch off blackhole status on the freebsd CI machines
- tests: use port 2 instead of 60000 for a safer non-listening port
... when the tests want "connection refused".
- KNOWN_BUGS: IDN tests failing on Windows
Closes #3747
Dan Fandrich (9 Oct 2019)
- cirrus: Increase the git clone depth.
If more commits are submitted to master between the time of triggering
the first Cirrus build and the time the final build gets started, the
desired commit is no longer at HEAD and the build will error out.
[skip ci]
Daniel Stenberg (9 Oct 2019)
- docs: make sure the --no-progress-meter docs file is in dist too
- docs: document it as --no-progress-meter instead of the reverse
Follow-up to 93373a960c3bb4
Reported-by: infinnovation-dev on github
Fixes #4474
Closes #4475
Dan Fandrich (9 Oct 2019)
- cirrus: Switch the FreeBSD 11.x build to 11.3 and add a 13.0 build.
Also, select the images using image_family to get the latest snapshots
automatically.
[skip ci]
Daniel Stenberg (8 Oct 2019)
- curl: --no-progress-meter
New option that allows a user to ONLY switch off curl's progress meter
and leave everything else in "talkative" mode.
Reported-by: Piotr Komborski
Fixes #4422
Closes #4470
- TODO: Consult %APPDATA% also for .netrc
Closes #4016
- CURLOPT_TIMEOUT.3: remove the mention of "minutes"
... just say that limiting operations risk aborting otherwise fine
working transfers. If that means seconds, minutes or hours, we leave to
the user.
Reported-by: Martin Gartner
Closes #4469
- [Andrei Valeriu BICA brought this change]
docs: added multi-event.c example
Similar to multi-uv.c but using libevent 2. This is a simpler libevent
integration example then hiperfifo.c.
Closes #4471
Jay Satiro (5 Oct 2019)
- [Nicolas brought this change]
ldap: fix OOM error on missing query string
- Allow missing queries, don't return NO_MEMORY error in such a case.
It is acceptable for there to be no specified query string, for example:
curl ldap://ldap.forumsys.com
A regression bug in 1b443a7 caused this issue.
This is a partial fix for #4261.
Bug: https://github.com/curl/curl/issues/4261#issuecomment-525543077
Reported-by: Jojojov@users.noreply.github.com
Analyzed-by: Samuel Surtees
Closes https://github.com/curl/curl/pull/4467
- [Paul B. Omta brought this change]
build: Remove unused HAVE_LIBSSL and HAVE_LIBCRYPTO defines
Closes https://github.com/curl/curl/pull/4460
Daniel Stenberg (5 Oct 2019)
- RELEASE-NOTES: synced
- [Stian Soiland-Reyes brought this change]
curl: ensure HTTP 429 triggers --retry
This completes #3794.
Also make sure the new tests from #4195 are enabled
Closes #4465
Marcel Raad (4 Oct 2019)
- [apique brought this change]
winbuild: add ENABLE_UNICODE option
Fixes https://github.com/curl/curl/issues/4308
Closes https://github.com/curl/curl/pull/4309
Daniel Stenberg (4 Oct 2019)
- ngtcp2: adapt to API change
Closes #4457
- cookies: change argument type for Curl_flush_cookies
The second argument is really a 'bool' so use that and pass in TRUE/FALSE
to make it clear.
Closes #4455
- http2: move state-init from creation to pre-transfer
To make sure that the HTTP/2 state is initialized correctly for
duplicated handles. It would otherwise easily generate "spurious"
PRIORITY frames to get sent over HTTP/2 connections when duplicated easy
handles were used.
Reported-by: Daniel Silverstone
Fixes #4303
Closes #4442
- urlapi: fix use-after-free bug
Follow-up from 2c20109a9b5d04
Added test 663 to verify.
Reported by OSS-Fuzz
Bug: https://crbug.com/oss-fuzz/17954
Closes #4453
- [Paul Dreik brought this change]
cookie: avoid harmless use after free
This fix removes a use after free which can be triggered by
the internal cookie fuzzer, but otherwise is probably
impossible to trigger from an ordinary application.
The following program reproduces it:
curl_global_init(CURL_GLOBAL_DEFAULT);
CURL* handle=curl_easy_init();
CookieInfo* info=Curl_cookie_init(handle,NULL,NULL,false);
curl_easy_setopt(handle, CURLOPT_COOKIEJAR, "/dev/null");
Curl_flush_cookies(handle, true);
Curl_cookie_cleanup(info);
curl_easy_cleanup(handle);
curl_global_cleanup();
This was found through fuzzing.
Closes #4454
- [Denis Chaplygin brought this change]
docs: add note on failed handles not being counted by curl_multi_perform
Closes #4446
- CURLMOPT_MAX_CONCURRENT_STREAMS.3: fix SEE ALSO typo
- [Niall O'Reilly brought this change]
ESNI: initial build/setup
Closes #4011
- RELEASE-NOTES: synced
- redirect: when following redirects to an absolute URL, URL encode it
... to make it handle for example (RFC violating) embeded spaces.
Reported-by: momala454 on github
Fixes #4445
Closes #4447
- urlapi: fix URL encoding when setting a full URL
- tool_operate: rename functions to make more sense
- curl: create easy handles on-demand and not ahead of time
This should again enable crazy-large download ranges of the style
[1-10000000] that otherwise easily ran out of memory starting in 7.66.0
when this new handle allocating scheme was introduced.
Reported-by: Peter Sumatra
Fixes #4393
Closes #4438
- [Kunal Ekawde brought this change]
CURLMOPT_MAX_CONCURRENT_STREAMS: new setopt
Closes #4410
- chunked-encoding: stop hiding the CURLE_BAD_CONTENT_ENCODING error
Unknown content-encoding would get returned as CURLE_WRITE_ERROR if the
response is chunked-encoded.
Reported-by: Ilya Kosarev
Fixes #4310
Closes #4449
Marcel Raad (1 Oct 2019)
- checksrc: fix uninitialized variable warning
The loop doesn't need to be executed without a file argument.
Closes https://github.com/curl/curl/pull/4444
- urlapi: fix unused variable warning
`dest` is only used with `ENABLE_IPV6`.
Closes https://github.com/curl/curl/pull/4444
- lib: silence conversion warnings
Closes https://github.com/curl/curl/pull/4444
- AppVeyor: add 32-bit MinGW-w64 build
With WinSSL and testing enabled so that it would have detected most of
the warnings fixed in [0] and [1].
[0] https://github.com/curl/curl/pull/4398
[1] https://github.com/curl/curl/pull/4415
Closes https://github.com/curl/curl/pull/4433
- AppVeyor: remove MSYS2_ARG_CONV_EXCL for winbuild
It's only used for MSYS2 with MinGW.
Closes
Daniel Stenberg (30 Sep 2019)
- [Emil Engler brought this change]
git: add tests/server/disabled to .gitignore
Closes #4441
- altsvc: accept quoted ma and persist values
As mandated by the spec. Test 1654 is extended to verify.
Closes #4443
- mailmap: a Lucas fix
Alessandro Ghedini (29 Sep 2019)
- [Lucas Pardue brought this change]
quiche: update HTTP/3 config creation to new API
Daniel Stenberg (29 Sep 2019)
- BINDINGS: PureBasic, Net::Curl for perl and Nim
- BINDINGS: Kapito is an Erlang library, basically a binding
- BINDINGS: added clj-curl
Reported-by: Lucas Severo
- [Jay Satiro brought this change]
docs: disambiguate CURLUPART_HOST is for host name (ie no port)
Closes #4424
- cookies: using a share with cookies shouldn't enable the cookie engine
The 'share object' only sets the storage area for cookies. The "cookie
engine" still needs to be enabled or activated using the normal cookie
options.
This caused the curl command line tool to accidentally use cookies
without having been told to, since curl switched to using shared cookies
in 7.66.0.
Test 1166 verifies
Updated test 506
Fixes #4429
Closes #4434
- setopt: handle ALTSVC set to NULL
- RELEASE-NOTES: synced
- [grdowns brought this change]
INSTALL: add vcpkg installation instructions
Closes #4435
- [Zenju brought this change]
FTP: add test for FTPFILE_NOCWD: Avoid redundant CWDs
Add libtest 661
Closes #4417
- [Zenju brought this change]
FTP: url-decode path before evaluation
Closes #4428
Marcel Raad (27 Sep 2019)
- tests: fix narrowing conversion warnings
`timediff_t` is 64 bits wide also on 32-bit systems since
commit b1616dad8f0.
Closes https://github.com/curl/curl/pull/4415
Jay Satiro (27 Sep 2019)
- [julian brought this change]
vtls: Fix comment typo about macosx-version-min compiler flag
Closes https://github.com/curl/curl/pull/4425
Daniel Stenberg (26 Sep 2019)
- [Yechiel Kalmenson brought this change]
README: minor grammar fix
Closes #4431
- [Spezifant brought this change]
HTTP3: fix prefix parameter for ngtcp2 build
Closes #4430
- quiche: don't close connection at end of stream!
- quiche: set 'drain' when returning without having drained the queues
- Revert "FTP: url-decode path before evaluation"
This reverts commit 2f036a72d543e96128bd75cb0fedd88815fd42e2.
- HTTP3: merged and simplified the two 'running' sections
- HTTP3: show an --alt-svc using example too
- [Zenju brought this change]
FTP: url-decode path before evaluation
Closes #4423
- openssl: use strerror on SSL_ERROR_SYSCALL
Instead of showing the somewhat nonsensical errno number, use strerror()
to provide a more relatable error message.
Closes #4411
- HTTP3: update quic.aiortc.org + add link to server list
Reported-by: Jeremy Lainé
Jay Satiro (26 Sep 2019)
- url: don't set appconnect time for non-ssl/non-ssh connections
Prior to this change non-ssl/non-ssh connections that were reused set
TIMER_APPCONNECT [1]. Arguably that was incorrect since no SSL/SSH
handshake took place.
[1]: TIMER_APPCONNECT is publicly known as CURLINFO_APPCONNECT_TIME in
libcurl and %{time_appconnect} in the curl tool. It is documented as
"the time until the SSL/SSH handshake is completed".
Reported-by: Marcel Hernandez
Ref: https://github.com/curl/curl/issues/3760
Closes https://github.com/curl/curl/pull/3773
Daniel Stenberg (25 Sep 2019)
- ngtcp2: remove fprintf() calls
- convert some of them to H3BUF() calls to infof()
- remove some of them completely
- made DEBUG_HTTP3 defined only if CURLDEBUG is set for now
Closes #4421
- [Jay Satiro brought this change]
url: fix the NULL hostname compiler warning case
Closes #4403
- [Jay Satiro brought this change]
travis: move the go install to linux-only
... to repair the build again
Closes #4403
- altsvc: correct the #ifdef for the ngtcp2 backend
- altsvc: save h3 as h3-23
Follow-up to d176a2c7e5
- urlapi: question mark within fragment is still fragment
The parser would check for a query part before fragment, which caused it
to do wrong when the fragment contains a question mark.
Extended test 1560 to verify.
Reported-by: Alex Konev
Fixes #4412
Closes #4413
- [Alex Samorukov brought this change]
HTTP3.md: move -p for mkdir, remove -j for make
- mkdir on OSX/Darwin requires `-p` argument before dir
- portabbly figuring out number of cores is an exercise for somewhere
else
Closes #4407
Patrick Monnerat (24 Sep 2019)
- os400: getpeername() and getsockname() return ebcdic AF_UNIX sockaddr,
As libcurl now uses these 2 system functions, wrappers are needed on os400
to convert returned AF_UNIX sockaddrs to ascii.
This is a follow-up to commit 7fb54ef.
See also #4037.
Closes #4214
Jay Satiro (24 Sep 2019)
- [Lucas Pardue brought this change]
strcase: fix raw lowercasing the letter X
Casing mistake in Curl_raw_tolower 'X' wasn't lowercased as 'x' prior to
this change.
Follow-up to 0023fce which added the function several days ago.
Ref: https://github.com/curl/curl/pull/4401#discussion_r327396546
Closes https://github.com/curl/curl/pull/4408
Daniel Stenberg (23 Sep 2019)
- http2: Expression 'stream->stream_id != - 1' is always true
PVS-Studio warning
Fixes #4402
- http2: A value is being subtracted from the unsigned variable
PVS-Studio warning
Fixes #4402
- libssh: part of conditional expression is always true: !result
PVS-Studio warning
Fixed #4402
- libssh: part of conditional expression is always true
PVS-Studio warning
Fixes #4402
- libssh: The expression is excessive or contains a misprint
PVS-Studio warning
Fixes #4402
- quiche: The expression must be surrounded by parentheses
PVS-Studio warning
Fixes #4402
- vauth: The parameter 'status' must be surrounded by parentheses
PVS-Studio warning
Fixes #4402
- [Paul Dreik brought this change]
doh: allow only http and https in debug mode
Otherwise curl may be told to use for instance pop3 to
communicate with the doh server, which most likely
is not what you want.
Found through fuzzing.
Closes #4406
- [Paul Dreik brought this change]
doh: return early if there is no time left
Closes #4406
- [Barry Pollard brought this change]
http: lowercase headernames for HTTP/2 and HTTP/3
Closes #4401
Fixes #4400
Marcel Raad (23 Sep 2019)
- vtls: fix narrowing conversion warnings
Curl_timeleft returns `timediff_t`, which is 64 bits wide also on
32-bit systems since commit b1616dad8f0.
Closes https://github.com/curl/curl/pull/4398
Daniel Stenberg (23 Sep 2019)
- [Joel Depooter brought this change]
winbuild: Add manifest to curl.exe for proper OS version detection
This is a small fix to commit ebd213270a017a6830928ee2e1f4a9cabc799898
in pull request #1221. That commit added the CURL_EMBED_MANIFEST flag to
CURL_RC_FLAGS. However, later in the file CURL_RC_FLAGS is
overwritten. The fix is to append values to CURL_RC_FLAGS instead of
overwriting
Closes #4399
- RELEASE-NOTES: synced
Marcel Raad (22 Sep 2019)
- openssl: fix compiler warning with LibreSSL
It was already fixed for BoringSSL in commit a0f8fccb1e0.
LibreSSL has had the second argument to SSL_CTX_set_min_proto_version
as uint16_t ever since the function was added in [0].
[0] https://github.com/libressl-portable/openbsd/commit/56f107201baefb5533486d665a58d8f57fd3aeda
Closes https://github.com/curl/curl/pull/4397
Daniel Stenberg (22 Sep 2019)
- curl: exit the create_transfers loop on errors
When looping around the ranges and given URLs to create transfers, all
errors should exit the loop and return. Previously it would keep
looping.
Reported-by: SumatraPeter on github
Bug: #4393
Closes #4396
Jay Satiro (21 Sep 2019)
- socks: Fix destination host shown on SOCKS5 error
Prior to this change when a server returned a socks5 connect error then
curl would parse the destination address:port from that data and show it
to the user as the destination:
curld -v --socks5 10.0.3.1:1080 http://google.com:99
* SOCKS5 communication to google.com:99
* SOCKS5 connect to IPv4 172.217.12.206 (locally resolved)
* Can't complete SOCKS5 connection to 253.127.0.0:26673. (1)
curl: (7) Can't complete SOCKS5 connection to 253.127.0.0:26673. (1)
That's incorrect because the address:port included in the connect error
is actually a bind address:port (typically unused) and not the
destination address:port. This fix changes curl to show the destination
information that curl sent to the server instead:
curld -v --socks5 10.0.3.1:1080 http://google.com:99
* SOCKS5 communication to google.com:99
* SOCKS5 connect to IPv4 172.217.7.14:99 (locally resolved)
* Can't complete SOCKS5 connection to 172.217.7.14:99. (1)
curl: (7) Can't complete SOCKS5 connection to 172.217.7.14:99. (1)
curld -v --socks5-hostname 10.0.3.1:1080 http://google.com:99
* SOCKS5 communication to google.com:99
* SOCKS5 connect to google.com:99 (remotely resolved)
* Can't complete SOCKS5 connection to google.com:99. (1)
curl: (7) Can't complete SOCKS5 connection to google.com:99. (1)
Ref: https://tools.ietf.org/html/rfc1928#section-6
Closes https://github.com/curl/curl/pull/4394
Daniel Stenberg (21 Sep 2019)
- travis: enable ngtcp2 h3-23 builds
- altsvc: both backends run h3-23 now
Closes #4395
- http: fix warning on conversion from int to bit
Follow-up from 03ebe66d70
- urldata: use 'bool' for the bit type on MSVC compilers
Closes #4387
Fixes #4379
- appveyor: upgrade VS2017 to VS2019
Closes #4383
- [Zenju brought this change]
FTP: FTPFILE_NOCWD: avoid redundant CWDs
Closes #4382
- cookie: pass in the correct cookie amount to qsort()
As the loop discards cookies without domain set. This bug would lead to
qsort() trying to sort uninitialized pointers. We have however not found
it a security problem.
Reported-by: Paul Dreik
Closes #4386
- [Paul Dreik brought this change]
urlapi: avoid index underflow for short ipv6 hostnames
If the input hostname is "[", hlen will underflow to max of size_t when
it is subtracted with 2.
hostname[hlen] will then cause a warning by ubsanitizer:
runtime error: addition of unsigned offset to 0x<snip> overflowed to
0x<snip>
I think that in practice, the generated code will work, and the output
of hostname[hlen] will be the first character "[".
This can be demonstrated by the following program (tested in both clang
and gcc, with -O3)
int main() {
char* hostname=strdup("[");
size_t hlen = strlen(hostname);
hlen-=2;
hostname++;
printf("character is %d\n",+hostname[hlen]);
free(hostname-1);
}
I found this through fuzzing, and even if it seems harmless, the proper
thing is to return early with an error.
Closes #4389
- [Tatsuhiro Tsujikawa brought this change]
ngtcp2: compile with latest ngtcp2 + nghttp3 draft-23
Closes #4392
- THANKS-filter: deal with my typos 'Jat' => 'Jay'
- travis: use go master
... as the boringssl builds needs a very recent version
Co-authored-by: Jat Satiro
Closes #4361
- tool_operate: removed unused variable 'done'
Fixes warning detected by PVS-Studio
Fixes #4374
- tool_operate: Expression 'config->resume_from' is always true
Fixes warning detected by PVS-Studio
Fixes #4374
- tool_getparam: remove duplicate switch case
Fixes warning detected by PVS-Studio
Fixes #4374
- libssh2: part of conditional expression is always true: !result
Fixes warning detected by PVS-Studio
Fixes #4374
- urlapi: Expression 'storep' is always true
Fixes warning detected by PVS-Studio
Fixes #4374
- urlapi: 'scheme' is always true
Fixes warning detected by PVS-Studio
Fixes #4374
- urlapi: part of conditional expression is always true: (relurl[0] == '/')
Fixes warning detected by PVS-Studio
Fixes #4374
- setopt: store CURLOPT_RTSP_SERVER_CSEQ correctly
Fixes bug detected by PVS-Studio
Fixes #4374
- mime: make Curl_mime_duppart() assert if called without valid dst
Fixes warning detected by PVS-Studio
Fixes #4374
- http_proxy: part of conditional expression is always true: !error
Fixes warning detected by PVS-Studio
Fixes #4374
- imap: merged two case-branches performing the same action
Fixes warning detected by PVS-Studio
Fixes #4374
- multi: value '2L' is assigned to a boolean
Fixes warning detected by PVS-Studio
Fixes #4374
- easy: part of conditional expression is always true: !result
Fixes warning detected by PVS-Studio
Fixes #4374
- netrc: part of conditional expression is always true: !done
Fixes warning detected by PVS-Studio
Fixes #4374
- version: Expression 'left > 1' is always true
Fixes warning detected by PVS-Studio
Fixes #4374
- url: remove dead code
Fixes warning detected by PVS-Studio
Fixes #4374
- url: part of expression is always true: (bundle->multiuse == 0)
Fixes warning detected by PVS-Studio
Fixes #4374
- ftp: the conditional expression is always true
... both !result and (ftp->transfer != FTPTRANSFER_BODY)!
Fixes warning detected by PVS-Studio
Fixes #4374
- ftp: Expression 'ftpc->wait_data_conn' is always false
Fixes warning detected by PVS-Studio
Fixes #4374
- ftp: Expression 'ftpc->wait_data_conn' is always true
Fixes warning detected by PVS-Studio
Fixes #4374
- ftp: part of conditional expression is always true: !result
Fixes warning detected by PVS-Studio
Fixes #4374
- http: fix Expression 'http->postdata' is always false
Fixes warning detected by PVS-Studio
Fixes #4374
Reported-by: Valerii Zapodovnikov
- [Niall O'Reilly brought this change]
doh: avoid truncating DNS QTYPE to lower octet
Closes #4381
- [Jens Finkhaeuser brought this change]
urlapi: CURLU_NO_AUTHORITY allows empty authority/host part
CURLU_NO_AUTHORITY is intended for use with unknown schemes (i.e. not
"file:///") to override cURL's default demand that an authority exists.
Closes #4349
- version: next release will be 7.67.0
- RELEASE-NOTES: synced
- url: only reuse TLS connections with matching pinning
If the requests have different CURLOPT_PINNEDPUBLICKEY strings set, the
connection should not be reused.
Bug: https://curl.haxx.se/mail/lib-2019-09/0061.html
Reported-by: Sebastian Haglund
Closes #4347
- README: add OSS-Fuzz badge [skip ci]
Closes #4380
Michael Kaufmann (18 Sep 2019)
- http: merge two "case" statements
Daniel Stenberg (18 Sep 2019)
- [Zenju brought this change]
FTP: remove trailing slash from path for LIST/MLSD
Closes #4348
- mime: when disabled, avoid C99 macro
Closes #4368
- url: cleanup dangling DOH request headers too
Follow-up to 9bc44ff64d9081
Credit to OSS-Fuzz
Bug: https://crbug.com/oss-fuzz/17269
Closes #4372
- [Christoph M. Becker brought this change]
http2: relax verification of :authority in push promise requests
If the :authority pseudo header field doesn't contain an explicit port,
we assume it is valid for the default port, instead of rejecting the
request for all ports.
Ref: https://curl.haxx.se/mail/lib-2019-09/0041.html
Closes #4365
- doh: clean up dangling DOH handles and memory on easy close
If you set the same URL for target as for DoH (and it isn't a DoH
server), like "https://example.com" in both, the easy handles used for
the DoH requests could be left "dangling" and end up not getting freed.
Reported-by: Paul Dreik
Closes #4366
- unit1655: make it C90 compliant
Unclear why this was not detected in the CI.
Follow-up to b7666027296a
- smb: check for full size message before reading message details
To avoid reading of uninitialized data.
Assisted-by: Max Dymond
Bug: https://crbug.com/oss-fuzz/16907
Closes #4363
- quiche: persist connection details
... like we do for other protocols at connect time. This makes "curl -I"
and other things work.
Reported-by: George Liu
Fixes #4358
Closes #4360
- openssl: fix warning with boringssl and SSL_CTX_set_min_proto_version
Follow-up to ffe34b7b59
Closes #4359
- [Paul Dreik brought this change]
doh: fix undefined behaviour and open up for gcc and clang optimization
The undefined behaviour is annoying when running fuzzing with
sanitizers. The codegen is the same, but the meaning is now not up for
dispute. See https://cppinsights.io/s/516a2ff4
By incrementing the pointer first, both gcc and clang recognize this as
a bswap and optimizes it to a single instruction. See
https://godbolt.org/z/994Zpx
Closes #4350
- [Paul Dreik brought this change]
doh: fix (harmless) buffer overrun
Added unit test case 1655 to verify.
Close #4352
the code correctly finds the flaws in the old code,
if one temporarily restores doh.c to the old version.
Alessandro Ghedini (15 Sep 2019)
- docs: remove trailing ':' from section names in CURLOPT_TRAILER* man
- docs: fix typo in CURLOPT_HTTP_VERSION man
GitHub (14 Sep 2019)
- [Daniel Stenberg brought this change]
CI: inintial github action job
First shot at a CI build on github actions
Daniel Stenberg (13 Sep 2019)
- appveyor: add a winbuild
Assisted-by: Marcel Raad
Assisted-by: Jay Satiro
Closes #4324
- FTP: allow "rubbish" prepended to the SIZE response
This is a protocol violation but apparently there are legacy proprietary
servers doing this.
Added test 336 and 337 to verify.
Reported-by: Philippe Marguinaud
Closes #4339
- [Zenju brought this change]
FTP: skip CWD to entry dir when target is absolute
Closes #4332
Kamil Dudka (13 Sep 2019)
- curl: fix memory leaked by parse_metalink()
This commit fixes a regression introduced by curl-7_65_3-5-gb88940850.
Detected by tests 2005, 2008, 2009, 2010, 2011, and 2012 with valgrind
and libmetalink enabled.
Closes #4326
Daniel Stenberg (13 Sep 2019)
- parsedate: still provide the name arrays when disabled
If FILE or FTP are enabled, since they also use them!
Reported-by: Roland Hieber
Fixes #4325
Closes #4343
- [Gilles Vollant brought this change]
curl:file2string: load large files much faster
... by using a more efficient realloc scheme.
Bug: https://curl.haxx.se/mail/lib-2019-09/0045.html
Closes #4336
- openssl: close_notify on the FTP data connection doesn't mean closure
For FTPS transfers, curl gets close_notify on the data connection
without that being a signal to close the control connection!
Regression since 3f5da4e59a556fc (7.65.0)
Reported-by: Zenju on github
Reviewed-by: Jay Satiro
Fixes #4329
Closes #4340
- [Jimmy Gaussen brought this change]
docs/HTTP3: fix `--with-ssl` ngtcp2 configure flag
Closes #4338
- RELEASE-NOTES: synced
- curlver: bump to 7.66.1
- [Zenju brought this change]
setopt: make it easier to add new enum values
... by using the *_LAST define names better.
Closes #4321
- asyn-thread: s/AF_LOCAL/AF_UNIX for Solaris
Reported-by: Dagobert Michelsen
Fixes #4328
Closes #4333
- [Bernhard Walle brought this change]
winbuild/MakefileBuild.vc: Add vssh
Without that modification, the Windows build using the makefiles doesn't
work.
Signed-off-by: Bernhard Walle <bernhard.walle@posteo.eu>
Fixes #4322
Closes #4323
Bernhard Walle (11 Sep 2019)
- winbuild/MakefileBuild.vc: Fix line endings
The file had mixed line endings.
Signed-off-by: Bernhard Walle <bernhard.walle@posteo.eu>
Jay Satiro (11 Sep 2019)
- ldap: Stop using wide char version of ldapp_err2string
Despite ldapp_err2string being documented by MS as returning a
PCHAR (char *), when UNICODE it is mapped to ldap_err2stringW and
returns PWCHAR (wchar_t *).
We have lots of code that expects ldap_err2string to return char *,
most of it failf used like this:
failf(data, "LDAP local: Some error: %s", ldap_err2string(rc));
Closes https://github.com/curl/curl/pull/4272
Version 7.66.0 (10 Sep 2019)
Daniel Stenberg (10 Sep 2019)
- RELEASE-NOTES: curl 7.66.0
- THANKS: from the 7.66.0 release
- curl: make sure the parallel transfers do them all
The logic could erroneously break the loop too early before all
transfers had been transferred.
Reported-by: Tom van der Woerdt
Fixes #4316
Closes #4317
- urlapi: one colon is enough for the strspn() input (typo)
- urlapi: verify the IPv6 numerical address
It needs to parse correctly. Otherwise it could be tricked into letting
through a-f using host names that libcurl would then resolve. Like
'[ab.be]'.
Reported-by: Thomas Vegas
Closes #4315
- [Clément Notin brought this change]
openssl: use SSL_CTX_set_<min|max>_proto_version() when available
OpenSSL 1.1.0 adds SSL_CTX_set_<min|max>_proto_version() that we now use
when available. Existing code is preserved for older versions of
OpenSSL.
Closes #4304
- [Clément Notin brought this change]
openssl: indent, re-organize and add comments
- [migueljcrum brought this change]
sspi: fix memory leaks
Closes #4299
- travis: disable ngtcp2 builds (again)
- Curl_fillreadbuffer: avoid double-free trailer buf on error
Reviewed-by: Jay Satiro
Reported-by: Thomas Vegas
Closes #4307
- tool_setopt: handle a libcurl build without netrc support
Reported-by: codesniffer13 on github
Fixes #4302
Closes #4305
- security:read_data fix bad realloc()
... that could end up a double-free
CVE-2019-5481
Bug: https://curl.haxx.se/docs/CVE-2019-5481.html
- [Thomas Vegas brought this change]
tftp: Alloc maximum blksize, and use default unless OACK is received
Fixes potential buffer overflow from 'recvfrom()', should the server
return an OACK without blksize.
Bug: https://curl.haxx.se/docs/CVE-2019-5482.html
CVE-2019-5482
- [Thomas Vegas brought this change]
tftp: return error when packet is too small for options
- KNOWN_BUGS/TODO: cleanup and remove outdated issues
- RELEASE-NOTES: synced
- netrc: free 'home' on error
Follow-up to f9c7ba9096ec2
Coverity CID 1453474
Closes #4291
- urldata: avoid 'generic', use dedicated pointers
For the 'proto' union within the connectdata struct.
Closes #4290
- cleanup: move functions out of url.c and make them static
Closes #4289
- smtp: check for and bail out on too short EHLO response
Otherwise, a three byte response would make the smtp_state_ehlo_resp()
function misbehave.
Credit to OSS-Fuzz
Bug: https://crbug.com/oss-fuzz/16918
Assisted-by: Max Dymond
Closes #4287
- smb: init *msg to NULL in smb_send_and_recv()
... it might otherwise return OK from this function leaving that pointer
uninitialized.
Bug: https://crbug.com/oss-fuzz/16907
Closes #4286
- ROADMAP: updated after recent user poll
In rough prio order
- THANKS: remove duplicate
- Curl_addr2string: take an addrlen argument too
This allows the function to figure out if a unix domain socket has a
file name or not associated with it! When a socket is created with
socketpair(), as done in the fuzzer testing, the path struct member is
uninitialized and must not be accessed.
Bug: https://crbug.com/oss-fuzz/16699
Closes #4283
- [Rolf Eike Beer brought this change]
CMake: remove needless newlines at end of gss variables
- [Rolf Eike Beer brought this change]
CI: remove duplicate configure flag for LGTM.com
- [Rolf Eike Beer brought this change]
CMake: use platform dependent name for dlopen() library
Closes #4279
- quiche: expire when poll returned data
... to make sure we continue draining the queue until empty
Closes #4281
- quiche: decrease available buffer size, don't assign it!
Found-by: Jeremy Lainé
- RELEASE-NOTES: synced
- [Kyohei Kadota brought this change]
curl: fix include conditions
- [Kyohei Kadota brought this change]
plan9: fix installation instructions
Closes #4276
- ngtcp2: on h3 stream close, call expire
... to trigger a new read to detect the stream close!
Closes #4275
- [Tatsuhiro Tsujikawa brought this change]
ngtcp2: build latest ngtcp2 and ngtcp2_crypto_openssl
Closes #4278
- ngtcp2: set flow control window to stream buffer size
Closes #4274
- [Christopher Head brought this change]
CURLOPT_HEADERFUNCTION.3: clarify
Closes #4273
- CURLINFO docs: mention that in redirects times are added
Suggested-by: Brandon Dong
Fixes #4250
Closes #4269
- travis: enable ngtcp2 builds again
Switched to the openssl-quic-draft-22 openssl branch.
Closes #4271
- HTTP3: switched openssl branch to use
- [Tatsuhiro Tsujikawa brought this change]
ngtcp2: Build with latest ngtcp2 and ngtcp2_crypto_openssl
Closes #4270
- http2: when marked for closure and wanted to close == OK
It could otherwise return an error even when closed correctly if GOAWAY
had been received previously.
Reported-by: Tom van der Woerdt
Fixes #4267
Closes #4268
- RELEASE-NOTES: synced
- build-openssl: fix build with Visual Studio 2019
Reviewed-by: Marcel Raad
Contributed-by: osabc on github
Fixes #4188
Closes #4266
Kamil Dudka (26 Aug 2019)
- vauth: return CURLE_AUTH_ERROR on gss_init_sec_context() failure
This is a follow-up to https://github.com/curl/curl/pull/3864 .
Closes #4224
Daniel Stenberg (26 Aug 2019)
- KNOWN_BUGS: USE_UNIX_SOCKETS on Windows
Closes #4040
- quiche: send the HTTP body correctly on callback uploads
Closes #4265
- travis: disable ngtcp2 builds (temporarily)
Just too many API changes right now
Closes #4264
- ngtcp2: add support for SSLKEYLOGFILE
Closes #4260
- ngtcp2: improve h3 response receiving
Closes #4259
- ngtcp2: use nghttp3_version()
- ngtcp2: sync with upstream API changes
Assisted-by: Tatsuhiro Tsujikawa
- [Kyle Abramowitz brought this change]
scp: fix directory name length used in memcpy
Fix read off end of array due to bad pointer math in getworkingpath for
SCP home directory case.
Closes #4258
- http: the 'closed' struct field is used by both ngh2 and ngh3
and remove 'header_recvbuf', not used for anything
Reported-by: Jeremy Lainé
Closes #4257
- ngtcp2: accept upload via callback
Closes #4256
- defines: avoid underscore-prefixed defines
Double-underscored or underscore plus uppercase letter at least.
... as they're claimed to be reserved.
Reported-by: patnyb on github
Fixes #4254
Closes #4255
- travis: add a build using ngtcp2 + nghttp3 (and a patched OpenSSL)
Runs no tests
Closes #4253
- travis: bump to using nghttp2 version 1.39.2
Closes #4252
- [Gisle Vanem brought this change]
docs/examples/curlx: fix errors
Initialise 'mimetype' and require the -p12 arg.
Closes #4248
- cleanup: remove DOT_CHAR completely
Follow-up to f9c7ba9096ec
The use of DOT_CHAR for ".ssh" was probably a mistake and is removed
now.
Pointed-out-by: Gisle Vanem
Bug: https://github.com/curl/curl/pull/4230#issuecomment-522960638
Closes #4247
- spnego_sspi: add typecast to fix build warning
Reported in build "Win32 target on Debian Stretch (64-bit) -
i686-w64-mingw32 - gcc-20170516"
Closes #4245
- openssl: build warning free with boringssl
Closes #4244
- curl: make --libcurl use CURL_HTTP_VERSION_3
Closes #4243
- ngtcp2: make postfields-set posts work
Closes #4242
- http: remove chunked-encoding and expect header use for HTTP/3
- [Alessandro Ghedini brought this change]
configure: use pkg-config to detect quiche
This removes the need to hard-code the quiche target path in
configure.ac.
This depends on https://github.com/cloudflare/quiche/pull/128
Closes #4237
- CURLOPT_SSL_VERIFYHOST: treat the value 1 as 2
For a long time (since 7.28.1) we've returned error when setting the
value to 1 to make applications notice that we stopped supported the old
behavior for 1. Starting now, we treat 1 and 2 exactly the same.
Closes #4241
- curl: use .curlrc (with a dot) on Windows as well
Fall-back to _curlrc if the dot-version is missing.
Co-Authored-By: Steve Holme
Closes #4230
- netrc: make the code try ".netrc" on Windows as well
... but fall back and try "_netrc" too if the dot version didn't work.
Co-Authored-By: Steve Holme
- ngtcp2: use ngtcp2_version() to get the run-time version
... which of course doesn't have to be the same used at build-time.
Function just recently merged in ngtcp2.
- ngtcp2: move the h3 initing to immediately after the rx key
To fix a segfault and to better deal with 0-RTT
Assisted-by: Tatsuhiro Tsujikawa
- [Alessandro Ghedini brought this change]
quiche: register debug callback once and earlier
The quiche debug callback is global and can only be initialized once, so
make sure we don't do it multiple times (e.g. if multiple requests are
executed).
In addition this initializes the callback before the connection is
created, so we get logs for the handshake as well.
Closes #4236
- ssh: add a generic Curl_ssh_version function for SSH backends
Closes #4235
- base64: check for SSH, not specific SSH backends
- vssh: move ssh init/cleanup functions into backend code
- vssh: create directory for SSH backend code
- TODO/ROADMAP: remove "refuse downgrade redirects" and HTTP/3
HTTP3 is now already in full progress
Downgrade redirects can be achived almost exactly like that by setting
CURLOPT_REDIR_PROTOCOLS.
- RELEASE-NOTES: synced
- travis: add a quiche build
Closes #4207
- http: fix use of credentials from URL when using HTTP proxy
When a username and password are provided in the URL, they were wrongly
removed from the stored URL so that subsequent uses of the same URL
wouldn't find the crendentials. This made doing HTTP auth with multiple
connections (like Digest) mishave.
Regression from 46e164069d1a5230 (7.62.0)
Test case 335 added to verify.
Reported-by: Mike Crowe
Fixes #4228
Closes #4229
- [Mike Crowe brought this change]
tests: Replace outdated test case numbering documentation
Tests are no longer grouped by numeric range[1]. Let's stop saying that
and provide some alternative advice for numbering tests.
[1] https://curl.haxx.se/mail/lib-2019-08/0043.html
Closes #4227
- travis: reduce number of torture tests in 'coverage'
... to make it complete in time. This cut seems not almost not affect
the coverage percentage and yet completes within 35 minutes on travis
where the previous runs recently always timed out after 50.
Closes #4223
- [Igor Makarov brought this change]
configure: use -lquiche to link to quiche
Closes #4226
- ngtcp2: provide the callbacks as a static struct
... instead of having them in quicsocket
- [Tatsuhiro Tsujikawa brought this change]
ngtcp2: add missing nghttp3_conn_add_write_offset call
Closes #4225
- [Tatsuhiro Tsujikawa brought this change]
ngtcp2: deal with stream close
- [Tatsuhiro Tsujikawa brought this change]
ngtcp2: Consume QUIC STREAM data properly
- [Tatsuhiro Tsujikawa brought this change]
ngtcp2: don't reinitialize SSL on Retry
- multi: getsock improvements for QUIC connecting
- connect: connections are persistent by default for HTTP/3
- quiche: happy eyeballs
Closes #4220
- ngtcp2: do QUIC connections happy-eyeballs friendly
- curl_version: bump string buffer size to 250
With HTTP/3 libs and plenty TLS libs, I manged to hit the limit (which
causes a truncated output).
- CURLOPT_ALTSVC.3: use a "" file name to not load from a file
Jay Satiro (14 Aug 2019)
- vauth: Use CURLE_AUTH_ERROR for auth function errors
- Add new error code CURLE_AUTH_ERROR.
Prior to this change auth function errors were signaled by
CURLE_OUT_OF_MEMORY and CURLE_RECV_ERROR, and neither one was
technically correct.
Ref: https://github.com/curl/curl/pull/3848
Co-authored-by: Dominik Hölzl
Closes https://github.com/curl/curl/pull/3864
Daniel Stenberg (13 Aug 2019)
- curl_version_info: make the quic_version a const
Follow-up from 1a2df1518ad8653f
Closes #4222
- examples: add http3.c, altsvc.c and http3-present.c
Closes #4221
Peter Wu (13 Aug 2019)
- nss: use TLSv1.3 as default if supported
SSL_VersionRangeGetDefault returns (TLSv1.0, TLSv1.2) as supported
range in NSS 3.45. It looks like the intention is to raise the minimum
version rather than lowering the maximum, so adjust accordingly. Note
that the caller (nss_setup_connect) initializes the version range to
(TLSv1.0, TLSv1.3), so there is no need to check for >= TLSv1.0 again.
Closes #4187
Reviewed-by: Daniel Stenberg
Reviewed-by: Kamil Dudka
Daniel Stenberg (13 Aug 2019)
- quic.h: remove unused proto
- curl_version_info.3: mentioned ALTSVC and HTTP3
... and sorted the list alphabetically
- lib/quic.c: unused - removed
- CURLOPT_ALTSVC_CTRL.3: remove CURLALTSVC_ALTUSED
Follow-up to 98c3f148 that removed it from the header file
- [Junho Choi brought this change]
docs/HTTP3: simplify quiche build instruction
Use --recursive to get boringssl in one line
Closes #4219
- altsvc: make it use h3-22 with ngtcp2 as well
- ngtcp2: initial h3 request work
Closes #4217
- curl_version_info: offer quic (and h3) library info
Closes #4216
- HTTP3: use ngtcp2's draft-22 branch
- RELEASE-NOTES: synced
- CURLOPT_READFUNCTION.3: provide inline example
... instead of mentioning one in another place
- [Tatsuhiro Tsujikawa brought this change]
ngtcp2: send HTTP/3 request with nghttp3
This commit makes sending HTTP/3 request with nghttp3 work. It
minimally receives HTTP response and calls nghttp3 callbacks, but no
processing is made at the moment.
Closes #4215
- nghttp3: initial h3 template code added
- nghttp3: required when ngtcp2 is used for QUIC
- checked for by configure
- updated docs/HTTP3.md
- shown in the version string
Closes #4210
- [Eric Wong brought this change]
asyn-thread: issue CURL_POLL_REMOVE before closing socket
This avoids EBADF errors from EPOLL_CTL_DEL operations in the
ephiperfifo.c example. EBADF is dangerous in multi-threaded
applications where I rely on epoll_ctl to operate on the same
epoll description from different threads.
Follow-up to eb9a604f8d7db8
Bug: https://curl.haxx.se/mail/lib-2019-08/0026.html
Closes #4211
- [Carlo Marcelo Arenas Belón brought this change]
configure: avoid undefined check_for_ca_bundle
instead of using a "greater than 0" test, check for variable being
set, as it is always set to 1, and could be left unset if non of
OPENSSL MBEDTLS GNUTLS WOLFSSL is being configured for.
Closes #4213
- [Tatsuhiro Tsujikawa brought this change]
ngtcp2: Send ALPN h3-22
Closes #4212
- [Tatsuhiro Tsujikawa brought this change]
ngtcp2: use ngtcp2_settings_default and specify initial_ts
- curl_global_init_mem.3: mention it was added in 7.12.0
- [Tatsuhiro Tsujikawa brought this change]
ngtcp2: make the QUIC handshake work
Closes #4209
- [Alex Mayorga brought this change]
HTTP3.md: Update quiche build instructions
Added cloning for quiche and BoringSSL and modified the build
instructions so they work on a clean folder.
Closes #4208
- CURLOPT_H3: removed
There's no use for this anymore and it was never in a release.
Closes #4206
- http3: make connection reuse work
Closes #4204
- quiche: add SSLKEYLOGFILE support
- cleanup: s/curl_debug/curl_dbg_debug in comments and docs
Leftovers from the function rename back in 76b63489495
Reported-by: Gisle Vanem
Bug: https://github.com/curl/curl/commit/f3e0f071b14fcb46a453f69bdf4e062bcaacf362#com
mitcomment-34601751
Closes #4203
- RELEASE-NOTES: synced
- alt-svc: add protocol version selection masking
So that users can mask in/out specific HTTP versions when Alt-Svc is
used.
- Removed "h2c" and updated test case accordingly
- Changed how the altsvc struct is laid out
- Added ifdefs to make the unittest run even in a quiche-tree
Closes #4201
- http3: fix the HTTP/3 in the request, make alt-svc set right versions
Closes #4200
- alt-svc: send Alt-Used: in redirected requests
RFC 7838 section 5:
When using an alternative service, clients SHOULD include an Alt-Used
header field in all requests.
Removed CURLALTSVC_ALTUSED again (feature is still EXPERIMENTAL thus
this is deemed ok).
You can disable sending this header just like you disable any other HTTP
header in libcurl.
Closes #4199
- CURLOPT_HTTP_VERSION: seting this to 3 forces HTTP/3 use directly
Even though it cannot fall-back to a lower HTTP version automatically. The
safer way to upgrade remains via CURLOPT_ALTSVC.
CURLOPT_H3 no longer has any bits that do anything and might be removed
before we remove the experimental label.
Updated the curl tool accordingly to use "--http3".
Closes #4197
- docs/ALTSVC: remove what works and the experimental explanation
Also, put the TODO items at the bottom.
Closes #4198
- docs/EXPERIMENTAL: explain what it means and what's experimental now
- curl: make use of CURLINFO_RETRY_AFTER when retrying
If a Retry-After: header was used in the response, that value overrides
other retry timing options.
Fixes #3794
Closes #4195
- curl: use CURLINFO_PROTOCOL to check for HTTP(s)
... instead of CURLINFO_EFFECTIVE_URL to avoid string operations.
- CURLINFO_RETRY_AFTER: parse the Retry-After header value
This is only the libcurl part that provides the information. There's no
user of the parsed value. This change includes three new tests for the
parser.
Ref: #3794
- docs/ALTSVC.md: first basic file format description
- curl: have -w's 'http_version' show '3' for HTTP/3
Closes #4196
- curl.h: add CURL_HTTP_VERSION_3 to the version enum
It can't be set for CURLOPT_HTTP_VERSION, but it can be extracted with
CURLINFO_HTTP_VERSION.
- quiche: make use of the connection timeout API properly
- quiche: make POSTFIELDS posts work
- quiche: improved error handling and memory cleanups
- quiche: flush egress in h3_stream_recv() too
- RELEASE-NOTES: synced
Jay Satiro (6 Aug 2019)
- [Patrick Monnerat brought this change]
os400: take care of CURLOPT_SASL_AUTHZID in curl_easy_setopt_ccsid().
Ref: https://github.com/curl/curl/issues/3653
Ref: https://github.com/curl/curl/pull/3790
NOTE: This commit was cherry-picked and is part of a series of commits
that added the authzid feature for upcoming 7.66.0. The series was
temporarily reverted in db8ec1f so that it would not ship in a 7.65.x
patch release.
Closes https://github.com/curl/curl/pull/4186
- tests: Fix the line endings for the SASL alt-auth tests
- Change data and protocol sections to CRLF line endings.
Prior to this change the tests would fail or hang, which is because
certain sections such as protocol require CRLF line endings.
Follow-up to grandparent commit which added the tests.
Ref: https://github.com/curl/curl/issues/3653
Ref: https://github.com/curl/curl/pull/3790
NOTE: This commit was cherry-picked and is part of a series of commits
that added the authzid feature for upcoming 7.66.0. The series was
temporarily reverted in db8ec1f so that it would not ship in a 7.65.x
patch release.
Closes https://github.com/curl/curl/pull/4186
- [Steve Holme brought this change]
examples: Added SASL PLAIN authorisation identity (authzid) examples
Ref: https://github.com/curl/curl/issues/3653
Ref: https://github.com/curl/curl/pull/3790
NOTE: This commit was cherry-picked and is part of a series of commits
that added the authzid feature for upcoming 7.66.0. The series was
temporarily reverted in db8ec1f so that it would not ship in a 7.65.x
patch release.
Closes https://github.com/curl/curl/pull/4186
- [Steve Holme brought this change]
curl: --sasl-authzid added to support CURLOPT_SASL_AUTHZID from the tool
Ref: https://github.com/curl/curl/issues/3653
Ref: https://github.com/curl/curl/pull/3790
NOTE: This commit was cherry-picked and is part of a series of commits
that added the authzid feature for upcoming 7.66.0. The series was
temporarily reverted in db8ec1f so that it would not ship in a 7.65.x
patch release.
Closes https://github.com/curl/curl/pull/4186
- [Steve Holme brought this change]
sasl: Implement SASL authorisation identity via CURLOPT_SASL_AUTHZID
Added the ability for the calling program to specify the authorisation
identity (authzid), the identity to act as, in addition to the
authentication identity (authcid) and password when using SASL PLAIN
authentication.
Fixes #3653
Closes #3790
NOTE: This commit was cherry-picked and is part of a series of commits
that added the authzid feature for upcoming 7.66.0. The series was
temporarily reverted in db8ec1f so that it would not ship in a 7.65.x
patch release.
Closes https://github.com/curl/curl/pull/4186
Daniel Stenberg (6 Aug 2019)
- docs/HTTP3: refreshed as it is now in master and HTTP/3 can be tested
- [Yiming Jing brought this change]
mesalink: implement client authentication
Closes #4184
- curl_multi_poll: a sister to curl_multi_wait() that waits more
Repeatedly we see problems where using curl_multi_wait() is difficult or
just awkward because if it has no file descriptor to wait for
internally, it returns immediately and leaves it to the caller to wait
for a small amount of time in order to avoid occasional busy-looping.
This is often missed or misunderstood, leading to underperforming
applications.
This change introduces curl_multi_poll() as a replacement drop-in
function that accepts the exact same set of arguments. This function
works identically to curl_multi_wait() - EXCEPT - for the case when
there's nothing to wait for internally, as then this function will by
itself wait for a "suitable" short time before it returns. This
effectiely avoids all risks of busy-looping and should also make it less
likely that apps "over-wait".
This also changes the curl tool to use this funtion internally when
doing parallel transfers and changes curl_easy_perform() to use it
internally.
Closes #4163
- quiche:h3_stream_recv return 0 at end of stream
... and remove some verbose messages we don't need. Made transfers from
facebook.com work better.
- altsvc: make quiche use h3-22 now
- quiche: show the actual version number
- quiche: first working HTTP/3 request
- enable debug log
- fix use of quiche API
- use download buffer
- separate header/body
Closes #4193
- http09: disable HTTP/0.9 by default in both tool and library
As the plan has been laid out in DEPRECATED. Update docs accordingly and
verify in test 1174. Now requires the option to be set to allow HTTP/0.9
responses.
Closes #4191
- quiche: initial h3 request send/receive
- lib/Makefile.am: make checksrc run in vquic too
- altsvc: fix removal of expired cache entry
Closes #4192
- RELEASE-NOTES: synced
Steve Holme (4 Aug 2019)
- md4: Use our own MD4 implementation when no crypto libraries are available
Closes #3780
- md4: No need to include Curl_md4.h for each TLS library
- md4: No need for the NTLM code to call Curl_md4it() for each TLS library
As the NTLM code no longer calls any of TLS libraries' specific MD4
functions, there is no need to call this function for each #ifdef.
- md4: Move the mbed TLS MD4 implementation out of the NTLM code
- md4: Move the WinCrypt implementation out of the NTLM code
- md4: Move the SecureTransport implementation out of the NTLM code
- md4: Use the Curl_md4it() function for OpenSSL based NTLM
- md4: Move the GNU TLS gcrypt MD4 implementation out of the NTLM code
- md4: Move the GNU TLS Nettle MD4 implementation out of the NTLM code
Jay Satiro (4 Aug 2019)
- OS400: Add CURLOPT_H3 symbols
Follow-up to 3af0e76 which added experimental H3 support.
Closes https://github.com/curl/curl/pull/4185
Daniel Stenberg (3 Aug 2019)
- url: make use of new HTTP version if alt-svc has one
- url: set conn->transport to default TCP at init time
- altsvc: with quiche, use the quiche h3 alpn string
Closes #4183
- alt-svc: more liberal ALPN name parsing
Allow pretty much anything to be part of the ALPN identifier. In
particular minus, which is used for "h3-20" (in-progress HTTP/3
versions) etc.
Updated test 356.
Closes #4182
- quiche: use the proper HTTP/3 ALPN
- quiche: add failf() calls for two error cases
To aid debugging
Closes #4181
- mailmap: added Kyohei Kadota
Kamil Dudka (1 Aug 2019)
- http_negotiate: improve handling of gss_init_sec_context() failures
If HTTPAUTH_GSSNEGOTIATE was used for a POST request and
gss_init_sec_context() failed, the POST request was sent
with empty body. This commit also restores the original
behavior of `curl --fail --negotiate`, which was changed
by commit 6c6035532383e300c712e4c1cd9fdd749ed5cf59.
Add regression tests 2077 and 2078 to cover this.
Fixes #3992
Closes #4171
Daniel Stenberg (1 Aug 2019)
- mailmap: added 4 more names
Evgeny Grin, Peter Pih, Anton Malov and Marquis de Muesli
- mailmap: add Giorgos Oikonomou
- src/makefile: fix uncompressed hugehelp.c generation
Regression from 5cf5d57ab9 (7.64.1)
Fixed-by: Lance Ware
Fixes #4176
Closes #4177
- appveyor: pass on -k to make
- timediff: make it 64 bit (if possible) even with 32 bit time_t
... to make it hold microseconds too.
Fixes #4165
Closes #4168
- ROADMAP: parallel transfers are merged now
- getenv: support up to 4K environment variable contents on windows
Reported-by: Michal Čaplygin
Fixes #4174
Closes #4175
- [Kyohei Kadota brought this change]
plan9: add support for running on Plan 9
Closes #3701
- [Kyohei Kadota brought this change]
ntlm: explicit type casting
- [Justin brought this change]
curl.h: fix outdated comment
Closes #4167
- curl: remove outdated comment
Turned bad with commit b8894085000
Reported-by: niallor on github
Fixes #4172
Closes #4173
- cleanup: remove the 'numsocks' argument used in many places
It was used (intended) to pass in the size of the 'socks' array that is
also passed to these functions, but was rarely actually checked/used and
the array is defined to a fixed size of MAX_SOCKSPEREASYHANDLE entries
that should be used instead.
Closes #4169
- readwrite_data: repair setting the TIMER_STARTTRANSFER stamp
Regression, broken in commit 65eb65fde64bd5f (curl 7.64.1)
Reported-by: Jonathan Cardoso Machado
Assisted-by: Jay Satiro
Fixes #4136
Closes #4162
- mailmap: Amit Katyal
- asyn-thread: removed unused variable
Follow-up to eb9a604f. Mistake caused by me when I edited the commit
before push...
- RELEASE-NOTES: synced
- [Amit Katyal brought this change]
asyn-thread: create a socketpair to wait on
Closes #4157
- curl: cap the maximum allowed values for retry time arguments
... to avoid integer overflows later when multiplying with 1000 to
convert seconds to milliseconds.
Added test 1269 to verify.
Reported-by: Jason Lee
Closes #4166
- progress: reset download/uploaded counter
... to make CURLOPT_MAX_RECV_SPEED_LARGE and
CURLOPT_MAX_SEND_SPEED_LARGE work correctly on subsequent transfers that
reuse the same handle.
Fixed-by: Ironbars13 on github
Fixes #4084
Closes #4161
- http2_recv: trigger another read when the last data is returned
... so that end-of-stream is detected properly.
Reported-by: Tom van der Woerdt
Fixes #4043
Closes #4160
- curl: avoid uncessary libcurl timeouts (in parallel mode)
When curl_multi_wait() returns OK without file descriptors to wait for,
it might already have done a long timeout.
Closes #4159
- [Balazs Kovacsics brought this change]
HTTP: use chunked Transfer-Encoding for HTTP_POST if size unknown
If using the read callback for HTTP_POST, and POSTFIELDSIZE is not set,
automatically add a Transfer-Encoding: chunked header, same as it is
already done for HTTP_PUT, HTTP_POST_FORM and HTTP_POST_MIME. Update
test 1514 according to the new behaviour.
Closes #4138
Jay Satiro (29 Jul 2019)
- [Daniel Stenberg brought this change]
winbuild: add vquic to list of build directories
This fixes the winbuild build method which broke several days ago
when experimental quic support was added in 3af0e76.
Reported-by: Michael Lee
Fixes https://github.com/curl/curl/issues/4158
- easy: resize receive buffer on easy handle reset
- In curl_easy_reset attempt to resize the receive buffer to its default
size. If realloc fails then continue using the previous size.
Prior to this change curl_easy_reset did not properly handle resetting
the receive buffer (data->state.buffer). It reset the variable holding
its size (data->set.buffer_size) to the default size (READBUFFER_SIZE)
but then did not actually resize the buffer. If a user resized the
buffer by using CURLOPT_BUFFERSIZE to set the size smaller than the
default, later called curl_easy_reset and attempted to reuse the handle
then a heap overflow would very likely occur during that handle's next
transfer.
Reported-by: Felix Hädicke
Fixes https://github.com/curl/curl/issues/4143
Closes https://github.com/curl/curl/pull/4145
- [Brad Spencer brought this change]
examples: Avoid reserved names in hiperfifo examples
- Trade in __attribute__((unused)) for the classic (void)x to silence
unused symbols.
Because the classic way is not gcc specific. Also because the prior
method mapped to symbol _Unused, which starts with _ and a capital
letter which is reserved.
Assisted-by: The Infinnovation team
Bug: https://github.com/curl/curl/issues/4120#issuecomment-512542108
Closes https://github.com/curl/curl/pull/4153
Daniel Stenberg (25 Jul 2019)
- RELEASE-NOTES: synced
- [Felix Hädicke brought this change]
ssh-libssh: do not specify O_APPEND when not in append mode
Specifying O_APPEND in conjunction with O_TRUNC and O_CREAT does not
make much sense. And this combination of flags is not accepted by all
SFTP servers (at least not Apache SSHD).
Fixes #4147
Closes #4148
- [Gergely Nagy brought this change]
multi: call detach_connection before Curl_disconnect
Curl_disconnect bails out if conn->easyq is not empty, detach_connection
needs to be called first to remove the current easy from the queue.
Fixes #4144
Closes #4151
Jay Satiro (23 Jul 2019)
- tool_operate: fix implicit call to easysrc_cleanup
easysrc_cleanup is only defined when CURL_DISABLE_LIBCURL_OPTION is not
defined, and prior to this change would be called regardless.
Bug: https://github.com/curl/curl/pull/3804#issuecomment-513922637
Reported-by: Marcel Raad
Closes https://github.com/curl/curl/pull/4142
Daniel Stenberg (22 Jul 2019)
- curl:create_transfers check return code from curl_easy_setopt
From commit b8894085
Pointed out by Coverity CID 1451703
Closes #4134
- HTTP3: initial (experimental) support
USe configure --with-ngtcp2 or --with-quiche
Using either option will enable a HTTP3 build.
Co-authored-by: Alessandro Ghedini <alessandro@ghedini.me>
Closes #3500
- curl: remove dead code
The loop never loops (since b889408500), pointed out by Coverity (CID
1451702)
Closes #4133
- docs/PARALLEL-TRANSFERS: correct the version number
- docs/PARALLEL-TRANSFERS: added
- curl: support parallel transfers
This is done by making sure each individual transfer is first added to a
linked list as then they can be performed serially, or at will, in
parallel.
Closes #3804
- docs/MANUAL.md: converted to markdown from plain text
... will make it render as a nicer web page.
Closes #4131
- curl_version_info: provide nghttp2 details
Introducing CURLVERSION_SIXTH with nghttp2 info.
Closes #4121
- bump: start working on 7.66.0
- source: remove names from source comments
Several reasons:
- we can't add everyone who's helping out so its unfair to just a few
selected ones.
- we already list all helpers in THANKS and in RELEASE-NOTES for each
release
- we don't want to give the impression that some parts of the code is
"owned" or "controlled" by specific persons
Assisted-by: Daniel Gustafsson
Closes #4129
Version 7.65.3 (19 Jul 2019)
Daniel Stenberg (19 Jul 2019)
- RELEASE-NOTES: 7.65.3
- THANKS: 7.65.3 status
- progress: make the progress meter appear again
Fix regression caused by 21080e1
Reported-by: Chih-Hsuan Yen
Fixes #4122
Closes #4124
- version: bump to 7.65.3
- RELEASE-NOTES: Contributors or now 1990
Version 7.65.2 (17 Jul 2019)
Daniel Stenberg (17 Jul 2019)
- RELEASE-NOTES: 7.65.2
- THANKS: add contributors from 7.65.2
Jay Satiro (17 Jul 2019)
- [aasivov brought this change]
cmake: Fix finding Brotli on case-sensitive file systems
- Find package "Brotli" instead of "BROTLI" since the former is the
casing used for CMake/FindBrotli.cmake, and otherwise find_package
may fail on a case-sensitive file system.
Fixes https://github.com/curl/curl/issues/4117
- CURLOPT_RANGE.3: Caution against using it for HTTP PUT
AFAICT CURLOPT_RANGE does not support ranged HTTP PUT uploads so I've
cautioned against using it for that purpose and included a workaround.
Bug: https://curl.haxx.se/mail/lib-2019-04/0075.html
Reported-by: Christopher Head
Closes https://github.com/curl/curl/issues/3814
- [Stefano Simonelli brought this change]
CURLOPT_SEEKDATA.3: fix variable name
Closes https://github.com/curl/curl/pull/4118
- [Giorgos Oikonomou brought this change]
CIPHERS.md: Explain Schannel error SEC_E_ALGORITHM_MISMATCH
If the SSL backend is Schannel and the user specifies an Schannel CALG_
that is not supported by the protocol or the server then curl returns
CURLE_SSL_CONNECT_ERROR (35) SEC_E_ALGORITHM_MISMATCH.
Fixes https://github.com/curl/curl/issues/3389
Closes https://github.com/curl/curl/pull/4106
- [Daniel Gustafsson brought this change]
nss: inspect returnvalue of token check
PK11_IsPresent() checks for the token for the given slot is available,
and sets needlogin flags for the PK11_Authenticate() call. Should it
return false, we should however treat it as an error and bail out.
Closes https://github.com/curl/curl/pull/4110
- docs: Explain behavior change in --tlsv1. options since 7.54
Since 7.54 --tlsv1. options use the specified version or later, however
older versions of curl documented it as using just the specified version
which may or may not have happened depending on the TLS library.
Document this discrepancy to allay confusion for users familiar with the
old documentation that expect just the specified version.
Fixes https://github.com/curl/curl/issues/4097
Closes https://github.com/curl/curl/pull/4119
- libcurl: Restrict redirect schemes (follow-up)
- Allow FTPS on redirect.
- Update default allowed redirect protocols in documentation.
Follow-up to 6080ea0.
Ref: https://github.com/curl/curl/pull/4094
Closes https://github.com/curl/curl/pull/4115
Daniel Stenberg (16 Jul 2019)
- test1173: make it also check all libcurl option man pages
... and adjust those that cause errors
Closes #4116
- curl: only accept COLUMNS less than 10000
... as larger values would rather indicate something silly (and could
potentially cause buffer problems).
Reported-by: pendrek at hackerone
Closes #4114
- dist: add manpage-syntax.pl
follow-up to 7fb66c403
- test1173: detect some basic man page format mistakes
Triggered by PR #4111
Closes #4113
Jay Satiro (15 Jul 2019)
- [Bjarni Ingi Gislason brought this change]
docs: Fix missing lines caused by undefined macros
- Escape apostrophes at line start.
Some lines begin with a "'" (apostrophe, single quote), which is then
interpreted as a control character in *roff.
Such lines are interpreted as being a call to a macro, and if
undefined, the lines are removed from the output.
Bug: https://bugs.debian.org/926352
Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
Submitted-by: Alessandro Ghedini
Closes https://github.com/curl/curl/pull/4111
Daniel Stenberg (14 Jul 2019)
- libcurl-security.3: update to new CURLOPT_REDIR_PROTOCOLS defaults
follow-up to 6080ea098
- [Linos Giannopoulos brought this change]
libcurl: Add testcase for gopher redirects
The testcase ensures that redirects to CURLPROTO_GOPHER won't be
allowed, by default, in the future. Also, curl is being used
for convenience while keeping the testcases DRY.
The expected error code is CURLE_UNSUPPORTED_PROTOCOL when the client is
redirected to CURLPROTO_GOPHER
Signed-off-by: Linos Giannopoulos <lgian@skroutz.gr>
- [Linos Giannopoulos brought this change]
libcurl: Restrict redirect schemes
All protocols except for CURLPROTO_FILE/CURLPROTO_SMB and their TLS
counterpart were allowed for redirect. This vastly broadens the
exploitation surface in case of a vulnerability such as SSRF [1], where
libcurl-based clients are forced to make requests to arbitrary hosts.
For instance, CURLPROTO_GOPHER can be used to smuggle any TCP-based
protocol by URL-encoding a payload in the URI. Gopher will open a TCP
connection and send the payload.
Only HTTP/HTTPS and FTP are allowed. All other protocols have to be
explicitly enabled for redirects through CURLOPT_REDIR_PROTOCOLS.
[1]: https://www.acunetix.com/blog/articles/server-side-request-forgery-vulnerability/
Signed-off-by: Linos Giannopoulos <lgian@skroutz.gr>
Closes #4094
- [Zenju brought this change]
openssl: define HAVE_SSL_GET_SHUTDOWN based on version number
Closes #4100
- [Peter Simonyi brought this change]
http: allow overriding timecond with custom header
With CURLOPT_TIMECONDITION set, a header is automatically added (e.g.
If-Modified-Since). Allow this to be replaced or suppressed with
CURLOPT_HTTPHEADER.
Fixes #4103
Closes #4109
Jay Satiro (11 Jul 2019)
- [Juergen Hoetzel brought this change]
smb: Use the correct error code for access denied on file open
- Return CURLE_REMOTE_ACCESS_DENIED for SMB access denied on file open.
Prior to this change CURLE_REMOTE_FILE_NOT_FOUND was returned instead.
Closes https://github.com/curl/curl/pull/4095
- [Daniel Gustafsson brought this change]
DEPRECATE: fixup versions and spelling
Correctly set the July 17 version to 7.65.2, and update spelling to
be consistent. Also fix a typo.
Closes https://github.com/curl/curl/pull/4107
- [Gisle Vanem brought this change]
system_win32: fix clang warning
- Declare variable in header as extern.
Bug: https://github.com/curl/curl/commit/48b9ea4#commitcomment-34084597
Daniel Gustafsson (10 Jul 2019)
- headers: Remove no longer exported functions
There were a leftover few prototypes of Curl_ functions that we used to
export but no longer do, this removes those prototypes and cleans up any
comments still referring to them.
Curl_write32_le(), Curl_strcpy_url(), Curl_strlen_url(), Curl_up_free()
Curl_concat_url(), Curl_detach_connnection(), Curl_http_setup_conn()
were made static in 05b100aee247bb9bec8e9a1b0166496aa4248d1c.
Curl_http_perhapsrewind() made static in 574aecee208f79d391f10d57520b3.
For the remainder, I didn't trawl the Git logs hard enough to capture
their exact time of deletion, but they were all gone: Curl_splayprint(),
Curl_http2_send_request(), Curl_global_host_cache_dtor(),
Curl_scan_cache_used(), Curl_hostcache_destroy(), Curl_second_connect(),
Curl_http_auth_stage() and Curl_close_connections().
Closes #4096
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
- CMake: fix typos and spelling
- [Kyle Edwards brought this change]
CMake: Convert errant elseif() to else()
CMake interprets an elseif() with no arguments as elseif(FALSE),
resulting in the elseif() block not being executed. That is not what
was intended here. Change the empty elseif() to an else() as it was
intended.
Closes #4101
Reported-by: Artalus <artalus-mail@yandex.ru>
Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
- buildconf: fix header filename
The header file inclusion had a typo, it should be .h and not .hd.
Fix by renaming.
Fixes #4102
Reported-by: AceCrow on Github
- [Jan Chren brought this change]
configure: fix --disable-code-coverage
This fixes the case when --disable-code-coverage supplied to ./configure
would result in coverage="yes" being set.
Closes #4099
Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
- cleanup: fix typo in comment
- RELEASE-NOTES: synced
Jay Satiro (6 Jul 2019)
- [Daniel Gustafsson brought this change]
nss: support using libnss on macOS
The file suffix for dynamically loadable objects on macOS is .dylib,
which need to be added for the module definitions in order to get the
NSS TLS backend to work properly on macOS.
Closes https://github.com/curl/curl/pull/4046
- [Daniel Gustafsson brought this change]
nss: don't set unused parameter
The value of the maxPTDs parameter to PR_Init() has since at least
NSPR 2.1, which was released sometime in 1998, been marked ignored
as is accordingly not used in the initialization code. Setting it
to a value when calling PR_Init() is thus benign, but indicates an
intent which may be misleading. Reset the value to zero to improve
clarity.
Closes https://github.com/curl/curl/pull/4054
- [Daniel Gustafsson brought this change]
nss: only cache valid CRL entries
Change the logic around such that we only keep CRLs that NSS actually
ended up caching around for later deletion. If CERT_CacheCRL() fails
then there is little point in delaying the freeing of the CRL as it
is not used.
Closes https://github.com/curl/curl/pull/4053
- [Gergely Nagy brought this change]
lib: Use UTF-8 encoding in comments
Some editors and IDEs assume that source files use UTF-8 file encodings.
It also fixes the build with MSVC when /utf-8 command line option is
used (this option is mandatory for some other open-source projects, this
is useful when using the same options is desired for building all
libraries of a project).
Closes https://github.com/curl/curl/pull/4087
- [Caleb Raitto brought this change]
CURLOPT_HEADEROPT.3: Fix example
Fix an issue where example builds a curl_slist, but fails to actually
use it, or free it.
Closes https://github.com/curl/curl/pull/4090
- [Shankar Jadhavar brought this change]
winbuild: Change Makefile to honor ENABLE_OPENSSL_AUTO_LOAD_CONFIG
- Made changes so that ENABLE_OPENSSL_AUTO_LOAD_CONFIG will be honored.
- Also removed some ^M chars from file.
Prior to this change while building on Windows platform even if we pass
the ENABLE_OPENSSL_AUTO_LOAD_CONFIG option with value as "no" it does
not set the CURL_DISABLE_OPENSSL_AUTO_LOAD_CONFIG flag.
Closes https://github.com/curl/curl/pull/4086
Daniel Stenberg (4 Jul 2019)
- doh-url.d: added in 7.62.0
Jay Satiro (30 Jun 2019)
- docs: Fix links to OpenSSL docs
OpenSSL changed their manual locations and does not redirect to the new
locations.
Bug: https://curl.haxx.se/mail/lib-2019-06/0056.html
Reported-by: Daniel Stenberg
Daniel Stenberg (26 Jun 2019)
- [Gaël PORTAY brought this change]
curl_multi_wait.3: escape backslash in example
The backslash in the character Line Feed must be escaped.
The current man-page outputs the code as following:
fprintf(stderr, "curl_multi failed, code %d.0, mc);
The commit fixes it as follow:
fprintf(stderr, "curl_multi failed, code %d\n", mc);
Closes #4079
- openssl: disable engine if OPENSSL_NO_UI_CONSOLE is defined
... since that needs UI_OpenSSL() which isn't provided when OpenSSL is
built with OPENSSL_NO_UI_CONSOLE which happens when OpenSSL is built for
UWP (with "VC-WIN32-UWP").
Reported-by: Vasily Lobaskin
Fixes #4073
Closes #4077
- test1521: adapt to SLISTPOINT
The header now has the slist-using options marked as SLISTPOINT so this
makes sure test 1521 understands that.
Follow-up to ae99b4de1c443ae989
Closes #4074
- win32: make DLL loading a no-op for UWP
Reported-by: Michael Brehm
Fixes #4060
Closes #4072
- [1ocalhost brought this change]
configure: fix typo '--disable-http-uath'
Closes #4076
- [Niklas Hambüchen brought this change]
docs: fix string suggesting HTTP/2 is not the default
Commit 25fd1057c9c86e3 made HTTP2 the default, and further down in the
man page that new default is mentioned, but the section at the top
contradicted it until now.
Also remove claim that setting the HTTP version is not sensible.
Closes #4075
- RELEASE-NOTES: synced
- [Stephan Szabo brought this change]
tests: update fixed IP for hostip/clientip split
These tests give differences for me on linux when using a hostip
pointing to the external ip address for the local machine.
Closes #4070
Daniel Gustafsson (24 Jun 2019)
- http: clarify header buffer size calculation
The header buffer size calculation can from static analysis seem to
overlow as it performs an addition between two size_t variables and
stores the result in a size_t variable. Overflow is however guarded
against elsewhere since the input to the addition is regulated by
the maximum read buffer size. Clarify this with a comment since the
question was asked.
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Daniel Stenberg (24 Jun 2019)
- KNOWN_BUGS: Don't clear digest for single realm
Closes #3267
- KNOWN_BUGS: Schannel disable CURLOPT_SSL_VERIFYPEER and verify hostname
Closes #3284
- http2: call done_sending on end of upload
To make sure a HTTP/2 stream registers the end of stream.
Bug #4043 made me find this problem but this fix doesn't correct the
reported issue.
Closes #4068
- [James Brown brought this change]
c-ares: honor port numbers in CURLOPT_DNS_SERVERS
By using ares_set_servers_ports_csv on new enough c-ares.
Fixes #4066
Closes #4067
Daniel Gustafsson (24 Jun 2019)
- CURLMOPT_SOCKETFUNCTION.3: fix typo
Daniel Stenberg (24 Jun 2019)
- [Koen Dergent brought this change]
curl: skip CURLOPT_PROXY_CAPATH for disabled-proxy builds
Closes #4061
- test153: fix content-length to avoid occasional hang
Closes #4065
- RELEASE-NOTES: synced
- multi: enable multiplexing by default (again)
It was originally made default in d7c4213bd0c (7.62.0) but mistakenly
reverted in commit 2f44e94efb3d (7.65.0). Now enabled again.
Closes #4051
- typecheck: add 3 missing strings and a callback data pointer
Closes #4050
- tests: add disable-scan.pl to dist
follow-up from 29177f422a5
Closes #4059
- http2: don't call stream-close on already closed streams
Closes #4055
Marcel Raad (20 Jun 2019)
- travis: enable alt-svc for coverage build
Closes
- travis: enable libssh2 for coverage build
It was enabled by default before commit c92d2e14cfb.
Disable torture tests 600 and 601 because of
https://github.com/curl/curl/issues/1678.
Closes
- travis: disable threaded resolver for coverage build
This enables more tests.
Closes
- travis: enable brotli for all xenial jobs
There's no need for a separate job, and no need to build it from source
with Xenial.
Closes
- travis: enable warnings-as-errors for coverage build
Closes
GitHub (20 Jun 2019)
- [Gisle Vanem brought this change]
system_win32: fix typo
Daniel Stenberg (20 Jun 2019)
- typecheck: CURLOPT_CONNECT_TO takes an slist too
Additionally, add an alias in curl.h for slist-using options so that
we can grep/parse those out at will.
Closes #4042
- [Stephan Szabo brought this change]
tests: support non-localhost HOSTIP for dict/smb servers
smbserver.py/dictserver.py were explicitly using localhost/127.0.0.1 for
binding the server which when we were running the tests with a separate
HOSTIP and CLIENTIP had failures verifying the server from the device we
were testing.
This changes them to take the address from runtests.py and default to
localhost/127.0.0.1 if none is given.
Closes #4048
- test1523: basic test of CURLOPT_LOW_SPEED_LIMIT
- configure: --disable-progress-meter
Builds libcurl without support for the built-in progress meter.
Closes #4023
- curl: improved skip-setopt-options when built with disabled features
Reduces #ifdefs in src/tool_operate.c
Follow-up from 4e86f2fc4e6
Closes #3936
Steve Holme (18 Jun 2019)
- netrc: Return the correct error code when out of memory
Introduced in 763c5178.
Closes #4036
Daniel Stenberg (18 Jun 2019)
- config-os400: add getpeername and getsockname defines
Reported-by: jonrumsey on github
Fixes #4037
Closes #4039
- runtests: keep logfiles around by default
Make '-k' a no-op. The singletest function now clears the log directory
BEFORE each individual test and not after, which makes it possible to
always keep the logfiles around after a test has been run. No need to
specify -k anymore. Keeping the option parsing around to work with users
of old habits.
Some tests also didn't work properly when -k was used (since the old
logs would be kep when a new test starts) which this change also fixes.
Closes #4035
- [Gergely Nagy brought this change]
openssl: fix pubkey/signature algorithm detection in certinfo
Certinfo gives the same result for all OpenSSL versions.
Also made printing RSA pubkeys consistent with older versions.
Reported-by: Michael Wallner
Fixes #3706
Closes #4030
- conn_maxage: move the check to prune_dead_connections()
... and avoid the locking issue.
Reported-by: Kunal Ekawde
Fixes #4029
Closes #4032
- tests: have runtests figure out disabled features
... so that runtests can skip individual test cases that test features
that are explicitly disabled in this build. This new logic is intended
for disabled features that aren't otherwise easily visible through the
curl_version_info() or other API calls.
tests/server/disabled is a newly built executable that will output a
list of disabled features. Outputs nothing for a default build.
Closes #3950
- test188/189: fix Content-Length
This cures the flaky test results
Closes #4034
- [Thomas Gamper brought this change]
winbuild: use WITH_PREFIX if given
Closes #4031
Daniel Gustafsson (17 Jun 2019)
- openssl: remove outdated comment
OpenSSL used to call exit(1) on syntax errors in OPENSSL_config(),
which is why we switched to CONF_modules_load_file() and introduced
a comment stating why. This behavior was however changed in OpenSSL
commit abdd677125f3a9e3082f8c5692203590fdb9b860, so remove the now
outdated and incorrect comment. The mentioned commit also declares
OPENSSL_config() deprecated so keep the current coding.
Closes #4033
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
Daniel Stenberg (16 Jun 2019)
- RELEASE-NOTES: synced
Patrick Monnerat (16 Jun 2019)
- os400: make vsetopt() non-static as Curl_vsetopt() for os400 support.
Use it in curl_easy_setopt_ccsid().
Reported-by: jonrumsey on github
Fixes #3833
Closes #4028
Daniel Stenberg (15 Jun 2019)
- runtests: report single test time + total duration
... after each successful test.
Closes #4027
- multi: fix the transfer hash function
Follow-up from 8b987cc7eb
Reported-by: Tom van der Woerdt
Fixes #4018
Closes #4024
- unit1654: cleanup on memory failure
... to make it handle torture tests properly.
Reported-by: Marcel Raad
Fixes #4021
Closes #4022
Marcel Raad (13 Jun 2019)
- krb5: fix compiler warning
Even though the variable was used in a DEBUGASSERT, GCC 8 warned in
debug mode:
krb5.c:324:17: error: unused variable 'maj' [-Werror=unused-variable]
Just suppress the warning and declare the variable unconditionally
instead of only for DEBUGBUILD (which also missed the check for
HAVE_ASSERT_H).
Closes https://github.com/curl/curl/pull/4020
Daniel Stenberg (13 Jun 2019)
- quote.d: asterisk prefix works for SFTP as well
Reported-by: Ben Voris
Fixes #4017
Closes #4019
- multi: fix the transfer hashes in the socket hash entries
- The transfer hashes weren't using the correct keys so removing entries
failed.
- Simplified the iteration logic over transfers sharing the same socket and
they now simply are set to expire and thus get handled in the "regular"
timer loop instead.
Reported-by: Tom van der Woerdt
Fixes #4012
Closes #4014
Jay Satiro (12 Jun 2019)
- [Cliff Crosland brought this change]
url: Fix CURLOPT_MAXAGE_CONN time comparison
Old connections are meant to expire from the connection cache after
CURLOPT_MAXAGE_CONN seconds. However, they actually expire after 1000x
that value. This occurs because a time value measured in milliseconds is
accidentally divided by 1M instead of by 1,000.
Closes https://github.com/curl/curl/pull/4013
Daniel Stenberg (11 Jun 2019)
- test1165: verify that CURL_DISABLE_ symbols are in sync
between configure.ac and source code. They should be possible to switch
on/off in configure AND be used in source code.
- configure: remove CURL_DISABLE_TLS_SRP
It isn't used by code so stop providing the define.
Closes #4010
- Revert "cmake: add SMB to list of disabled protocols if HTTP_ONLY is specified"
This reverts commit 36738caeb78603ce24e3ea089a167b8c216fb938.
Apparently several of the appveyor windows builds broke.
- [sergey-raevskiy brought this change]
cmake: add SMB to list of disabled protocols if HTTP_ONLY is specified
Reviewed-by: Jakub Zakrzewski
Closes #3770
- RELEASE-NOTES: synced
- http2: remove CURL_DISABLE_TYPECHECK define
... in http2-less builds as it served no use.
- configure: more --disable switches to toggle off individual features
... actual support in the code for disabling these has already landed.
Closes #4009
- wolfssl: fix key pinning build error
follow-up from deb9462ff2de8