Module: sip-router Branch: master Commit: a5498b52e9a3bbef63e4ce4212cc05124f428cd2 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=a5498b52e9a3bbef63e4ce4212cc05124f428cd2
Author: Timo Reimann <[email protected]> Committer: Timo Reimann <[email protected]> Date: Wed Aug 17 13:12:24 2011 +0200 modules_k/dialog: Provider helper get_valid_msg() to retrieve valid SIP message from given dialog callback parameter structure. (Useful due to interface change committed in c02155941.) --- modules_k/dialog/dlg_cb.c | 21 +++++++++++++++++++++ modules_k/dialog/dlg_cb.h | 7 +++++++ 2 files changed, 28 insertions(+), 0 deletions(-) diff --git a/modules_k/dialog/dlg_cb.c b/modules_k/dialog/dlg_cb.c index 3f2f2cd..df8c3cb 100644 --- a/modules_k/dialog/dlg_cb.c +++ b/modules_k/dialog/dlg_cb.c @@ -260,3 +260,24 @@ void run_dlg_callbacks( int type , } return; } + + +struct sip_msg *get_valid_msg(struct dlg_cb_params *cb_params) +{ + struct sip_msg *msg; + + if (cb_params == NULL) { + LM_ERR("no dialog parameters given\n"); + return NULL; + } + + msg = cb_params->req; + if (msg == NULL) { + msg = cb_params->rpl; + if (msg == NULL || msg == FAKED_REPLY) { + return NULL; + } + } + + return msg; +} diff --git a/modules_k/dialog/dlg_cb.h b/modules_k/dialog/dlg_cb.h index 80eae7b..f8bcadc 100644 --- a/modules_k/dialog/dlg_cb.h +++ b/modules_k/dialog/dlg_cb.h @@ -111,4 +111,11 @@ void run_dlg_callbacks( int type , void run_load_callbacks( void ); +/*! + * \brief Function that returns valid SIP message from given dialog callback parameter struct + * \param cb_params dialog callback parameter struct + * \return pointer to valid SIP message if existent, NULL otherwise + */ +struct sip_msg *get_valid_msg(struct dlg_cb_params *cb_params); + #endif _______________________________________________ sr-dev mailing list [email protected] http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-dev
