diff options
| author | Kinsey Moore <kmoore@digium.com> | 2013-07-23 13:52:06 +0000 |
|---|---|---|
| committer | Kinsey Moore <kmoore@digium.com> | 2013-07-23 13:52:06 +0000 |
| commit | 98504fec8ee8fde7eb2a6378046f3d35bfba961a (patch) | |
| tree | ef7c9014248d864c5c1e2787b632c420d81efdee /include/asterisk/res_sip.h | |
| parent | f6a227a45111d5d0e021de64799f62da6d8ae7ac (diff) | |
Add DTLS-SRTP support to chan_pjsip
This patch introduces DTLS-SRTP support to chan_pjsip and the options
necessary to configure it including an option to allow choosing between
32 and 80 byte SRTP tag lengths.
During the implementation and testing of this patch, three other bugs
were found and their fixes are included with this patch. The two in
chan_sip were a segfault relating to DTLS setup and mistaken call
rejection. The third bug fix prevents chan_pjsip from attempting to
perform bridge optimization between two endpoints if either of them is
running any form of SRTP.
Review: https://reviewboard.asterisk.org/r/2683/
(closes issue ASTERISK-21419)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@395121 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'include/asterisk/res_sip.h')
| -rw-r--r-- | include/asterisk/res_sip.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/asterisk/res_sip.h b/include/asterisk/res_sip.h index 7342d9d9d..01d50bfb9 100644 --- a/include/asterisk/res_sip.h +++ b/include/asterisk/res_sip.h @@ -34,6 +34,8 @@ #include "asterisk/endpoints.h" /* Needed for pj_sockaddr */ #include <pjlib.h> +/* Needed for ast_rtp_dtls_cfg struct */ +#include "asterisk/rtp_engine.h" /* Forward declarations of PJSIP stuff */ struct pjsip_rx_data; @@ -446,6 +448,10 @@ struct ast_sip_endpoint { unsigned int allowsubscribe; /*! The minimum allowed expiration for subscriptions from endpoint */ unsigned int subminexpiry; + /*! \brief DTLS-SRTP configuration information */ + struct ast_rtp_dtls_cfg dtls_cfg; + /*! Should SRTP use a 32 byte tag instead of an 80 byte tag? */ + unsigned int srtp_tag_32; }; /*! |