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4214 Commits

Author SHA1 Message Date
Stian Soiland-Reyes
f7f0b0012d
curl: ensure HTTP 429 triggers --retry
This completes #3794.

Also make sure the new tests from #4195 are enabled

Closes #4465
2019-10-05 11:41:06 +02:00
Daniel Stenberg
02c6b984cb
urlapi: fix use-after-free bug
Follow-up from 2c20109a9b

Added test 663 to verify.

Reported by OSS-Fuzz
Bug: https://crbug.com/oss-fuzz/17954

Closes #4453
2019-10-03 22:54:26 +02:00
Daniel Stenberg
c6f250c4d6
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
2019-10-02 07:53:32 +02:00
Daniel Stenberg
e59371a493
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
2019-10-02 07:50:32 +02:00
Emil Engler
b59c1e6550
git: add tests/server/disabled to .gitignore
Closes #4441
2019-09-30 18:01:05 +02:00
Daniel Stenberg
c24cf6c64c
altsvc: accept quoted ma and persist values
As mandated by the spec. Test 1654 is extended to verify.

Closes #4443
2019-09-30 16:35:12 +02:00
Daniel Stenberg
d0a7ee3f61
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
2019-09-28 18:10:43 +02:00
Zenju
a167ab6a1e
FTP: add test for FTPFILE_NOCWD: Avoid redundant CWDs
Add libtest 661

Closes #4417
2019-09-27 08:32:32 +02:00
Zenju
500fb0e4cb
FTP: url-decode path before evaluation
Closes #4428
2019-09-27 08:29:54 +02:00
Marcel Raad
73089bf7f3
tests: fix narrowing conversion warnings
`timediff_t` is 64 bits wide also on 32-bit systems since
commit b1616dad8f.

Closes https://github.com/curl/curl/pull/4415
2019-09-27 08:28:10 +02:00
Daniel Stenberg
ea7744a07e
Revert "FTP: url-decode path before evaluation"
This reverts commit 2f036a72d5.
2019-09-26 14:53:19 +02:00
Zenju
2f036a72d5
FTP: url-decode path before evaluation
Closes #4423
2019-09-26 13:57:44 +02:00
Daniel Stenberg
6e7733f788
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
2019-09-24 23:30:43 +02:00
Jens Finkhaeuser
0a4ecbdf1c
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
2019-09-19 15:57:28 +02:00
Zenju
1c02a4e874
FTP: remove trailing slash from path for LIST/MLSD
Closes #4348
2019-09-18 09:27:21 +02:00
Daniel Stenberg
3ad883aeda
unit1655: make it C90 compliant
Unclear why this was not detected in the CI.

Follow-up to b766602729
2019-09-16 14:30:44 +02:00
Paul Dreik
b766602729
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.
2019-09-15 23:25:24 +02:00
Daniel Stenberg
65f5b958c9
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
2019-09-13 14:21:00 +02:00
Zenju
acf1d2acd1
FTP: skip CWD to entry dir when target is absolute
Closes #4332
2019-09-13 14:05:34 +02:00
Daniel Stenberg
eab3c580f9
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
2019-09-10 11:32:12 +02:00
Daniel Stenberg
84ced9389e
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
2019-08-31 11:41:56 +02:00
Daniel Stenberg
32d64b2e87
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
2019-08-23 11:47:57 +02:00
Daniel Stenberg
68fab35c73
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 46e164069d (7.62.0)

Test case 335 added to verify.

Reported-by: Mike Crowe

Fixes #4228
Closes #4229
2019-08-16 10:11:22 +02:00
Mike Crowe
a8ac1be705
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
2019-08-15 17:20:46 +02:00
Jay Satiro
dca6f73613 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
2019-08-14 03:14:01 -04:00
Daniel Stenberg
db061571ef
http3: make connection reuse work
Closes #4204
2019-08-09 12:26:02 +02:00
Daniel Stenberg
6ee9e4bd47
cleanup: s/curl_debug/curl_dbg_debug in comments and docs
Leftovers from the function rename back in 76b6348949

Reported-by: Gisle Vanem
Bug: f3e0f071b1 (com)
mitcomment-34601751

Closes #4203
2019-08-08 16:01:00 +02:00
Daniel Stenberg
69b3ff5118
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
2019-08-08 09:10:29 +02:00
Daniel Stenberg
f933449d3b
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
2019-08-07 14:45:39 +02:00
Jay Satiro
a44394eac5 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
2019-08-06 11:38:58 -04:00
Steve Holme
1e08a79258 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
2019-08-06 11:38:41 -04:00
Daniel Stenberg
02346abc32
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
2019-08-06 09:33:29 +02:00
Daniel Stenberg
a42b0957ab
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
2019-08-06 00:08:14 +02:00
Daniel Stenberg
1132f43012
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
2019-08-03 21:54:00 +02:00
Kamil Dudka
4c187043c5 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 6c60355323.

Add regression tests 2077 and 2078 to cover this.

Fixes #3992
Closes #4171
2019-08-01 16:21:41 +02:00
Daniel Stenberg
db0a0dfb0e
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
2019-07-30 08:17:01 +02:00
Balazs Kovacsics
802aa5ae27
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
2019-07-29 13:18:53 +02:00
Daniel Stenberg
b889408500
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
2019-07-20 19:14:16 +02:00
Daniel Stenberg
647e726d78
test1173: make it also check all libcurl option man pages
... and adjust those that cause errors

Closes #4116
2019-07-16 12:38:42 +02:00
Daniel Stenberg
275b74a53d
dist: add manpage-syntax.pl
follow-up to 7fb66c403
2019-07-15 15:24:41 +02:00
Daniel Stenberg
7fb66c4034
test1173: detect some basic man page format mistakes
Triggered by PR #4111

Closes #4113
2019-07-15 15:23:24 +02:00
Linos Giannopoulos
797e549d0d
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>
2019-07-14 16:30:28 +02:00
Peter Simonyi
855887af79
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
2019-07-14 16:17:15 +02:00
Daniel Stenberg
8b159d1fe9
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 ae99b4de1c

Closes #4074
2019-06-25 21:51:44 +02:00
Stephan Szabo
35b8bea20f
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
2019-06-25 08:04:48 +02:00
Daniel Stenberg
1e9769639b
test153: fix content-length to avoid occasional hang
Closes #4065
2019-06-24 08:33:32 +02:00
Daniel Stenberg
8927d1c2b0
tests: add disable-scan.pl to dist
follow-up from 29177f422a

Closes #4059
2019-06-21 16:25:50 +02:00
Stephan Szabo
2aff76c571
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
2019-06-20 08:33:13 +02:00
Daniel Stenberg
cf35bd79bd
test1523: basic test of CURLOPT_LOW_SPEED_LIMIT 2019-06-18 22:34:05 +02:00
Daniel Stenberg
6617db6a7e
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
2019-06-18 07:59:45 +02:00