[sr-dev] git:master:743fee55: tm: support to add text in Reason header for local generated CANCEL

Module: kamailio Branch: master Commit: 743fee551c833bd31f1bfdf1a4b422886243f8b6 URL: https://github.com/kamailio/kamailio/commit/743fee551c833bd31f1bfdf1a4b4228… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2015-10-06T17:53:15+02:00 tm: support to add text in Reason header for local generated CANCEL --- Modified: modules/tm/t_cancel.c --- Diff: https://github.com/kamailio/kamailio/commit/743fee551c833bd31f1bfdf1a4b4228… Patch: https://github.com/kamailio/kamailio/commit/743fee551c833bd31f1bfdf1a4b4228… --- diff --git a/modules/tm/t_cancel.c b/modules/tm/t_cancel.c index 69c5525..ce18354 100644 --- a/modules/tm/t_cancel.c +++ b/modules/tm/t_cancel.c @@ -37,6 +37,36 @@ #include "t_hooks.h" +typedef struct cancel_reason_map { + int code; + str text; +} cancel_reason_map_t; + +static cancel_reason_map_t _cancel_reason_map[] = { + 200, str_init("Answered elsewhere"), + 0, {0, 0} +}; + +/** + * + */ +void cancel_reason_text(struct cancel_info* cancel_data) +{ + int i; + + if(cancel_data->reason.cause<=0 + || cancel_data->reason.u.text.s!=NULL) return; + + for(i=0; _cancel_reason_map[i].text.s!=0; i++) { + if(_cancel_reason_map[i].code==cancel_data->reason.cause) { + cancel_data->reason.u.text = _cancel_reason_map[i].text; + return; + } + } + + return; +} + /** Prepare to cancel a transaction. * Determine which branches should be canceled and prepare them (internally * mark them as "cancel in progress", see prepare_cancel_branch()). @@ -87,6 +117,9 @@ int cancel_uacs( struct cell *t, struct cancel_info* cancel_data, int flags) int r; ret=0; + + cancel_reason_text(cancel_data); + /* cancel pending client transactions, if any */ for( i=0 ; i<t->nr_of_outgoings ; i++ ) if (cancel_data->cancel_bitmap & (1<<i)){