Commit graph

11 commits

Author SHA1 Message Date
Tim-Philipp Müller
3c6f642fa6 dtls: Update for g_type_class_add_private() deprecation in recent GLib 2018-06-24 01:06:24 +02:00
Scott D Phillips
1a43d57359 dtls: Set openssl's threadid the 1.0.x way
For pre-1.1.x openssl, a callback to set the thread id needs to be
provided to openssl. In 0.9.x the thread id was an unsigned long. In
1.0.x it was expanded to be able to hold a void*. Here we change to use
the 1.0.x API so that the thread id can always hold a GThread*, even on
platforms like msvc x64 where unsigned long is only 32 bits.

All of this is still #ifdef'd out of existence when building with
openssl 1.1.x or later which changed the thread API again, and does not
need a thread id callback.

https://bugzilla.gnome.org/show_bug.cgi?id=775292
2016-12-05 11:26:15 +02:00
Sebastian Dröge
31317fd666 dtls: Fix compiler warnings with openssl 1.1 or newer
- DTLSv1_method() is deprecated, and since 1.0.2 replaced by
  DTLS_method().
- CRYPTO_set_locking_callback() and CRYPTO_set_id_callback() are
  no-ops (empty macros) since 1.1 and are not supposed to be used
  anymore.

gstdtlsagent.c: In function ‘gst_dtls_agent_init’:
gstdtlsagent.c:173:3: error: ‘DTLSv1_method’ is deprecated [-Werror=deprecated-declarations]
   priv->ssl_context = SSL_CTX_new (DTLSv1_method ());
   ^~~~
In file included from /usr/include/openssl/ct.h:13:0,
                 from /usr/include/openssl/ssl.h:61,
                 from gstdtlsagent.c:40:
/usr/include/openssl/ssl.h:1614:1: note: declared here
 DEPRECATEDIN_1_1_0(__owur const SSL_METHOD *DTLSv1_method(void)) /* DTLSv1.0 */
 ^
At top level:
gstdtlsagent.c:103:1: error: ‘ssl_thread_id_function’ defined but not used [-Werror=unused-function]
 ssl_thread_id_function (void)
 ^~~~~~~~~~~~~~~~~~~~~~
gstdtlsagent.c:73:1: error: ‘ssl_locking_function’ defined but not used [-Werror=unused-function]
 ssl_locking_function (gint mode, gint lock_num, const gchar * file, gint line)
 ^~~~~~~~~~~~~~~~~~~~
2016-11-02 14:04:19 +02:00
Olivier Crête
c35b918ce1 dtls: Downgrade locking debug 2016-11-01 14:57:21 -04:00
Sebastian Dröge
2dcd5dd39b dtls: Initialize debug category earlier
Otherwise the openssl initialization will use it before initialization
2015-03-17 11:43:00 +01:00
Tim-Philipp Müller
9f06d36d95 dtls: make sure we actually log into the right debug category
GST_DTLS_USE_GST_LOG is not defined anywhere, so
we'd just log into the default category by accident.
We use the gst logging system unconditionally now,
so might just as well remove this #if #else.
2015-03-16 17:51:20 +00:00
Tim-Philipp Müller
86a889883e dtls: fix some more compiler warnings
gcc-4.9.2:
gstdtlsagent.c:114:1: error: old-style function definition
gstdtlsconnection.c:253:3: error: ISO C90 forbids mixed declarations and code
gstdtlsconnection.c:291:3: error: ISO C90 forbids mixed declarations and code
gstdtlsconnection.c:391:3: error: ISO C90 forbids mixed declarations and code
gstdtlsconnection.c:434:3: error: ISO C90 forbids mixed declarations and code
gstdtlsconnection.c:773:1: error: 'BIO_s_gst_dtls_connection' was used with no prototype before its definition
gstdtlsconnection.c:773:1: error: old-style function definition
2015-03-16 17:36:49 +00:00
Sebastian Dröge
d9344ad820 dtls: Unconditionally use GStreamer debug log system 2015-03-16 18:23:27 +01:00
Sebastian Dröge
936fa2f1c4 dtls: Re-namespace from Er to Gst 2015-03-16 18:23:27 +01:00
Sebastian Dröge
6183e99eec dtls: Fix indention 2015-03-16 18:23:27 +01:00
Sebastian Dröge
1e0ed9af11 dtls: Add new DTLS plugin
This is a copy of the Ericsson DTLS plugin from
https://github.com/EricssonResearch/openwebrtc-gst-plugins/tree/master/ext/erdtls/src

https://bugzilla.gnome.org/show_bug.cgi?id=744582
2015-03-16 18:23:27 +01:00