diff options
| author | George Joseph <gjoseph@digium.com> | 2017-06-29 13:50:14 -0600 |
|---|---|---|
| committer | George Joseph <gjoseph@digium.com> | 2017-06-29 15:45:58 -0500 |
| commit | c0c99c7618f480656b2c2436b31ddcb6e3d9db95 (patch) | |
| tree | 3c3005b18edc36a6b93ef0fbd6133c585280e8bd /channels | |
| parent | 366971827ab2b76c701cb22609ed778cbf1828d2 (diff) | |
chan_pjsip: Fix ability to send UPDATE on COLP
When connected_line_method is "invite", we're supposed to determine
if the client can support UPDATE and if it can, send UPDATE instead
of INVITE to avoid the SDP renegotiation. Not only was pjproject
not setting the PJSIP_INV_SUPPORT_UPDATE flag, we were testing
that invite_tsx wasn't NULL which isn't always the case.
* Updated chan_pjsip/update_connected_line_information to drop the
requirement that invite_tsx isn't NULL.
* Submitted patch to pjproject sip_inv.c that sets the
PJSIP_INV_SUPPORT_UPDATE flag correctly.
* Updated pjsip.conf.sample to clarify what happens when "invite"
is specified.
ASTERISK-27095
Change-Id: Ic2381b3567b8052c616d96fbe79564c530e81560
Diffstat (limited to 'channels')
| -rw-r--r-- | channels/chan_pjsip.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/channels/chan_pjsip.c b/channels/chan_pjsip.c index 7cab42873..247e04d2a 100644 --- a/channels/chan_pjsip.c +++ b/channels/chan_pjsip.c @@ -1372,8 +1372,7 @@ static int update_connected_line_information(void *data) int generate_new_sdp; method = session->endpoint->id.refresh_method; - if (session->inv_session->invite_tsx - && (session->inv_session->options & PJSIP_INV_SUPPORT_UPDATE)) { + if (session->inv_session->options & PJSIP_INV_SUPPORT_UPDATE) { method = AST_SIP_SESSION_REFRESH_METHOD_UPDATE; } |