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Commit Graph

21 Commits

Author SHA1 Message Date
James Almer
f3881c04e9 Merge commit '6a9c00c09d2bc50c0ea64ba092b2f4afc46aa978'
* commit '6a9c00c09d2bc50c0ea64ba092b2f4afc46aa978':
  tls_openssl: Fix checks for SSL_ERROR_WANT_WRITE in nonblocking operation

Merged-by: James Almer <jamrial@gmail.com>
2018-09-11 13:18:52 -03:00
Martin Storsjö
6a9c00c09d tls_openssl: Fix checks for SSL_ERROR_WANT_WRITE in nonblocking operation
This was a typo in 0671eb2346, spotted by Chris Carroux.

Signed-off-by: Martin Storsjö <martin@martin.st>
2018-08-17 13:08:28 +03:00
wm4
86a13bf2ff lavc, lavf: move avformat static mutex from avcodec to avformat
It's completely absurd that libavcodec would care about libavformat
locking, but it was there because the lock manager was in libavcodec.

This is more stright forward. Changes ABI, but we don't require ABI
compatibility currently.
2017-12-26 02:50:00 +01:00
James Almer
575fc7e80a Merge commit '0671eb2346c17e8fb13784cf90ce416661fdea1c'
* commit '0671eb2346c17e8fb13784cf90ce416661fdea1c':
  tls_openssl: Readd support for nonblocking operation

Merged-by: James Almer <jamrial@gmail.com>
2017-11-02 23:27:53 -03:00
James Almer
eaa25b09e4 avformat/tls_openssl: move some functions up in the file
Cosmetic change, reduces differences with libav.
2017-11-02 23:26:46 -03:00
James Almer
4600b0619a Merge commit '61cec5adaacb358783c18aa07362f15824c1b274'
* commit '61cec5adaacb358783c18aa07362f15824c1b274':
  tls: Hide backend implementation details from users

Also includes ed434be106
Changes were made to support schannel and securetransport.

Merged-by: James Almer <jamrial@gmail.com>
2017-11-01 16:52:05 -03:00
Martin Storsjö
0671eb2346 tls_openssl: Readd support for nonblocking operation
The rtmp protocol uses nonblocking reads, to poll for incoming
messages from the server while publishing a stream.

Prior to 94599a6de3 and
d13b124eaf, the tls protocol
handled the nonblocking flag, mostly as a side effect from not
using custom IO callbacks for reading from the socket. When custom
IO callbacks were taken into use in
d15eec4d6b, the handling of a nonblocking
socket wasn't necessary for the default blocking mode any longer.

The code was simplified, since it was overlooked that other code
within libavformat actually used the tls protocol in nonblocking mode.

This fixes publishing over rtmps, with the openssl backend.

Signed-off-by: Martin Storsjö <martin@martin.st>
2017-06-20 23:55:52 +03:00
Diego Biurrun
61cec5adaa tls: Hide backend implementation details from users
TLS is currently implemented over either OpenSSL or GnuTLS, with more
backends likely to appear in the future. Currently, those backend libraries
are part of the protocol names used during e.g. the configure stage of a
build. Hide those details behind a generically-named declaration for the
TLS protocol to avoid leaking those details into the configuration stage.
2017-06-02 10:41:52 +02:00
Clément Bœsch
fc83de7e1d Merge commit 'ee050797664c7c74cae262ffab05006b55d47a11'
* commit 'ee050797664c7c74cae262ffab05006b55d47a11':
  openssl: Support version 1.1.0.

This commit is mostly a noop, see 798c6ecce5

Included the simplifications by Martin Storsjö and fixed the
GET_BIO_DATA() macro to prevent a warning after the simplifications.

Merged-by: Clément Bœsch <u@pkh.me>
2017-03-24 12:59:21 +01:00
Jay Ridgeway
295601bba3 avformat/tls: add tls url_get_file_handle
Support url_get_file_handle on TLS streams.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-12-17 19:46:30 +01:00
Mark Thompson
218ed7250c openssl: Allow newer TLS versions than TLSv1
The use of TLSv1_*_method() disallows newer protocol versions; instead
use SSLv23_*_method() and then explicitly disable the deprecated
protocol versions which should not be supported.
2016-10-31 19:34:42 +00:00
Mark Thompson
e8634fb92e openssl: Allow newer TLS versions than TLSv1
The use of TLSv1_*_method() disallows newer protocol versions; instead
use SSLv23_*_method() and then explicitly disable the deprecated
protocol versions which should not be supported.

Fixes ticket #5915.
2016-10-30 13:18:45 +00:00
Martin Storsjö
f22363c729 openssl: Avoid double semicolons after the GET_BIO_DATA macro
When the macro is expanded with a semicolon following it and the
macro itself contains a semicolon, we ended up in double semicolons,
which is treated as a statement that disallows further declarations.

This avoids errors about mixed declarations and statements on gcc,
after ee05079766.

Signed-off-by: Martin Storsjö <martin@martin.st>
2016-10-25 21:48:35 +03:00
Matt Oliver
ee05079766 openssl: Support version 1.1.0.
Further simplifications by Martin Storsjö, to minimize the
diff.

Signed-off-by: Martin Storsjö <martin@martin.st>
2016-10-23 22:02:08 +03:00
Matt Oliver
798c6ecce5 openssl: Support version 1.1.0.
Fixes #5675

Signed-off-by: Matt Oliver <protogonoi@gmail.com>
2016-10-21 15:16:44 +11:00
Derek Buitenhuis
9c75148e6e Merge commit '2758cdedfb7ac61f8b5e4861f99218b6fd43491d'
This commit also disables the async fate test, because it
used internal APIs in a non-kosher way, which no longer
exists.

* commit '2758cdedfb7ac61f8b5e4861f99218b6fd43491d':
  lavf: reorganize URLProtocols

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-02-29 16:51:10 +00:00
Anton Khirnov
2758cdedfb lavf: reorganize URLProtocols
Instead of a linked list constructed at av_register_all(), store them
in a constant array of pointers.

Since no registration is necessary now, this removes some global state
from lavf. This will also allow the urlprotocol layer caller to limit
the available protocols in a simple and flexible way in the following
commits.
2016-02-22 11:30:58 +01:00
wm4
a9f1d584e5 lavf: move TLS-related ifdeffery to library specific files
There is no need to have this mess in network.c.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-27 22:24:00 +02:00
wm4
4a006b9eb7 lavf: split tls.c
Move the OpenSSL and GnuTLS implementations to their own files. Other
than the connection code (including options) and some boilerplate, no
code is actually shared.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-27 21:48:47 +02:00
wm4
57cde2b180 lavf: move TLS-related ifdeffery to library specific files
There is no need to have this mess in network.c.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-05-26 21:48:51 +03:00
wm4
d8ffb2055f lavf: split tls.c
Move the OpenSSL and GnuTLS implementations to their own files. Other
than the connection code (including options) and some boilerplate, no
code is actually shared.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-05-26 21:48:32 +03:00