res_pjsip_sdp_rtp: Add support for optimistic SRTP.

Optimistic SRTP is the ability to enable SRTP but not have it be
a fatal requirement. If SRTP can be used it will be, if not it won't be.
This gives you a better chance of using it without having your sessions
fail when it can't be.

Encrypt all the things!

Review: https://reviewboard.asterisk.org/r/3992/


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/13@428222 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2014-11-19 12:40:36 +00:00
parent 87c2e9e238
commit a0d9eab389
9 changed files with 147 additions and 19 deletions

View File

@@ -483,6 +483,8 @@ struct ast_sip_media_rtp_configuration {
unsigned int srtp_tag_32;
/*! Do we use media encryption? what type? */
enum ast_sip_session_media_encryption encryption;
/*! Do we want to optimistically support encryption if possible? */
unsigned int encryption_optimistic;
};
/*!