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Commit Graph

24510 Commits

Author SHA1 Message Date
Daniel Stenberg
2576003415
tftp: use the current blksize for recvfrom()
bug: https://curl.haxx.se/docs/CVE-2019-5436.html
Reported-by: l00p3r on hackerone
CVE-2019-5436
2019-05-20 07:57:49 +02:00
Daniel Gustafsson
9a87fe704e version: make ssl_version buffer match for multi_ssl
When running a multi TLS backend build the version string needs more
buffer space. Make the internal ssl_buffer stack buffer match the one
in Curl_multissl_version() to allow for the longer string. For single
TLS backend builds there is no use in extended to buffer. This is a
fallout from #3863 which fixes up the multi_ssl string generation to
avoid a buffer overflow when the buffer is too small.

Closes #3875
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
2019-05-19 22:06:26 +02:00
Steve Holme
7ca7f82ba7
http_ntlm_wb: Handle auth for only a single request
Currently when the server responds with 401 on NTLM authenticated
connection (re-used) we consider it to have failed.  However this is
legitimate and may happen when for example IIS is set configured to
'authPersistSingleRequest' or when the request goes thru a proxy (with
'via' header).

Implemented by imploying an additional state once a connection is
re-used to indicate that if we receive 401 we need to restart
authentication.

Missed in fe6049f0.
2019-05-18 19:01:11 +01:00
Steve Holme
2697d63363
http_ntlm_wb: Cleanup handshake after clean NTLM failure
Missed in 50b87c4e.
2019-05-18 19:01:10 +01:00
Steve Holme
bd21fc9d2f
http_ntlm_wb: Return the correct error on receiving an empty auth message
Missed in fe20826b as it wasn't implemented in http.c in b4d6db83.

Closes #3894
2019-05-18 19:00:51 +01:00
Daniel Stenberg
697b1f911b
curl: make code work with protocol-disabled libcurl
Closes #3844
2019-05-18 16:14:10 +02:00
Daniel Stenberg
e91e481612
libcurl: #ifdef away more code for disabled features/protocols 2019-05-17 23:24:34 +02:00
Daniel Stenberg
3b06e68b77
progress: CURL_DISABLE_PROGRESS_METER 2019-05-17 23:24:34 +02:00
Daniel Stenberg
3cfcdf08d8
hostip: CURL_DISABLE_SHUFFLE_DNS 2019-05-17 23:24:34 +02:00
Daniel Stenberg
1f8a584f6a
netrc: CURL_DISABLE_NETRC 2019-05-17 23:24:34 +02:00
Viktor Szakats
f3e0f071b1 docs: Markdown and misc improvements [ci skip]
Approved-by: Daniel Stenberg
Closes #3896
2019-05-16 22:11:27 +00:00
Viktor Szakats
196ae60402 docs/RELEASE-PROCEDURE: link to live iCalendar [ci skip]
Ref: 0af41b40b2 (commitcomment-33563135)
Approved-by: Daniel Stenberg
Closes #3895
2019-05-16 18:56:42 +00:00
Daniel Stenberg
eeb37d7191
travis: add an osx http-only build
Closes #3887
2019-05-16 15:32:42 +02:00
Daniel Stenberg
8ece8177f1
cleanup: remove FIXME and TODO comments
They serve very little purpose and mostly just add noise. Most of them
have been around for a very long time. I read them all before removing
or rephrasing them.

Ref: #3876
Closes #3883
2019-05-16 09:16:56 +02:00
Daniel Stenberg
f506ce099f
curl: don't set FTP options for FTP-disabled builds
... since libcurl has started to be totally unaware of options for
disabled protocols they now return error.

Bug: c9c5304dd4 (commitcomment-33533937)

Reported-by: Marcel Raad
Closes #3886
2019-05-16 08:11:37 +02:00
Steve Holme
fe20826b58
http_ntlm_wb: Move the type-2 message processing into a dedicated function
This brings the code inline with the other HTTP authentication mechanisms.

Closes #3890
2019-05-16 00:03:30 +01:00
Daniel Stenberg
ab4616f8cb
RELEASE-NOTES: synced 2019-05-15 14:35:00 +02:00
Daniel Stenberg
0af41b40b2
docs/RELEASE-PROCEDURE: updated coming releases dates [ci skip] 2019-05-15 13:56:19 +02:00
Daniel Stenberg
f778c356a8
CURLOPT_READFUNCTION.3: see also CURLOPT_UPLOAD_BUFFERSIZE [ci skip]
Reported-by: Roy Bellingan
Bug: #3885
2019-05-15 12:05:49 +02:00
Daniel Stenberg
ee68bbe29c
parse_proxy: use the URL parser API
As we treat a given proxy as a URL we should use the unified URL parser
to extract the parts out of it.

Closes #3878
2019-05-15 12:02:05 +02:00
Steve Holme
e832d1ef74
http_negotiate: Move the Negotiate state out of the negotiatedata structure
Given that this member variable is not used by the SASL based protocols
there is no need to have it here.

Closes #3882
2019-05-15 00:32:42 +01:00
Steve Holme
85bef18ca1
http_ntlm: Move the NTLM state out of the ntlmdata structure
Given that this member variable is not used by the SASL based protocols
there is no need to have it here.
2019-05-15 00:31:45 +01:00
Steve Holme
0c73adfad3
url: Move the negotiate state type into a dedicated enum 2019-05-15 00:31:35 +01:00
Steve Holme
be9fd703e0
url: Remove duplicate clean up of the winbind variables in conn_shutdown()
Given that Curl_disconnect() calls Curl_http_auth_cleanup_ntlm() prior
to calling conn_shutdown() and it in turn performs this, there is no
need to perform the same action in conn_shutdown().

Closes #3881
2019-05-14 14:35:11 +01:00
Daniel Stenberg
9f9ec7da57
urlapi: require a non-zero host name length when parsing URL
Updated test 1560 to verify.

Closes #3880
2019-05-14 13:39:10 +02:00
Daniel Stenberg
c60042fe09
configure: error out if OpenSSL wasn't detected when asked for
If --with-ssl is used and configure still couldn't enable SSL this
creates an error instead of just silently ignoring the fact.

Suggested-by: Isaiah Norton
Fixes #3824
Closes #3830
2019-05-14 13:19:47 +02:00
Daniel Gustafsson
bd91e7f340 imap: Fix typo in comment 2019-05-14 12:38:23 +02:00
Steve Holme
b5d1de8e21
url: Remove unnecessary initialisation from allocate_conn()
No need to set variables to zero as calloc() does this for us.

Closes #3879
2019-05-14 09:48:16 +01:00
Daniel Stenberg
6123d718aa
CURLOPT_CAINFO.3: with Schannel, you want Windows 8 or later [ci skip]
Clues-provided-by: Jay Satiro
Clues-provided-by: Jeroen Ooms
Fixes #3711
Closes #3874
2019-05-14 08:19:58 +02:00
Daniel Gustafsson
b4bb920405 vtls: fix potential ssl_buffer stack overflow
In Curl_multissl_version() it was possible to overflow the passed in
buffer if the generated version string exceeded the size of the buffer.
Fix by inverting the logic, and also make sure to not exceed the local
buffer during the string generation.

Closes #3863
Reported-by: nevv on HackerOne/curl
Reviewed-by: Jay Satiro
Reviewed-by: Daniel Stenberg
2019-05-13 20:27:50 +02:00
Daniel Stenberg
ae3f838b9a
RELEASE-NOTES: synced 2019-05-13 19:23:36 +02:00
Daniel Stenberg
c9c5304dd4
appveyor: also build "/ci" branches like travis 2019-05-13 08:17:10 +02:00
Daniel Stenberg
93c4de6974
pingpong: disable more when no pingpong enabled 2019-05-13 08:17:10 +02:00
Daniel Stenberg
6d32b72822
proxy: acknowledge DISABLE_PROXY more 2019-05-13 08:17:10 +02:00
Daniel Stenberg
b084616210
parsedate: CURL_DISABLE_PARSEDATE 2019-05-13 08:17:10 +02:00
Daniel Stenberg
e5b546b339
sasl: only enable if there's a protocol enabled using it 2019-05-13 08:17:10 +02:00
Daniel Stenberg
b95456f4e2
mime: acknowledge CURL_DISABLE_MIME 2019-05-13 08:17:09 +02:00
Daniel Stenberg
0e2208ada6
wildcard: disable from build when FTP isn't present 2019-05-13 08:17:09 +02:00
Daniel Stenberg
7c70a3b1ad
http: CURL_DISABLE_HTTP_AUTH 2019-05-13 08:17:09 +02:00
Daniel Stenberg
bf7303966e
base64: build conditionally if there are users 2019-05-13 08:17:09 +02:00
Daniel Stenberg
ae4adae954
doh: CURL_DISABLE_DOH 2019-05-13 08:17:09 +02:00
Steve Holme
52dfab65d6
auth: Rename the various authentication clean up functions
For consistency and to a avoid confusion.

Closes #3869
2019-05-12 18:37:00 +01:00
Jay Satiro
4d8461ae8a
docs/INSTALL: fix broken link [ci skip]
Reported-by: Joombalaya on github
Fixes #3818
2019-05-12 16:15:14 +02:00
Marcel Raad
15fd9abfea
easy: fix another "clarify calculation precedence" warning
I missed this one in commit 6b3dde7fe6.
2019-05-12 13:36:45 +02:00
Marcel Raad
6b3dde7fe6
build: fix "clarify calculation precedence" warnings
Codacy/CppCheck warns about this. Consistently use parentheses as we
already do in some places to silence the warning.

Closes https://github.com/curl/curl/pull/3866
2019-05-12 09:31:09 +02:00
Marcel Raad
5f8b9fe81d
cmake: restore C89 compatibility of CurlTests.c
I broke it in d1b5cf830b and
97de97daef.

Reported-by: Viktor Szakats
Ref: 97de97daef (commitcomment-33499044)
Closes https://github.com/curl/curl/pull/3868
2019-05-12 09:23:34 +02:00
Steve Holme
407408f376
http_ntlm: Corrected the name of the include guard
Missed in f0bdd72c.

Closes #3867
2019-05-11 22:25:55 +01:00
Steve Holme
5c2aebe308
http_digest: Don't expose functions when HTTP and Crypto Auth are disabled
Closes #3861
2019-05-11 17:23:32 +01:00
Steve Holme
fb243b0475
http_negotiate: Don't expose functions when HTTP is disabled 2019-05-11 17:23:27 +01:00
Daniel Stenberg
b4988286a9
SECURITY-PROCESS: fix links [ci skip] 2019-05-11 17:50:37 +02:00