Module: kamailio Branch: master Commit: 810d84981b4ed83b11e4090740a36653ec10ef16 URL: https://github.com/kamailio/kamailio/commit/810d84981b4ed83b11e4090740a36653...

Author: Daniel-Constantin Mierla miconda@gmail.com Committer: Daniel-Constantin Mierla miconda@gmail.com Date: 2018-10-29T07:27:58+01:00

dialog: handle alias in contact address for local bye only when no route headers

- GH #1689

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Modified: src/modules/dialog/dlg_req_within.c

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Diff: https://github.com/kamailio/kamailio/commit/810d84981b4ed83b11e4090740a36653... Patch: https://github.com/kamailio/kamailio/commit/810d84981b4ed83b11e4090740a36653...

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diff --git a/src/modules/dialog/dlg_req_within.c b/src/modules/dialog/dlg_req_within.c index d37bbbf514..62693808c8 100644 --- a/src/modules/dialog/dlg_req_within.c +++ b/src/modules/dialog/dlg_req_within.c @@ -77,8 +77,8 @@ dlg_t * build_dlg_t(struct dlg_cell * cell, int dir){ unsigned int loc_seq; char nbuf[MAX_URI_SIZE]; char dbuf[80]; - str nuri; - str duri; + str nuri = STR_NULL; + str duri = STR_NULL; size_t sz; char *p;

@@ -87,14 +87,16 @@ dlg_t * build_dlg_t(struct dlg_cell * cell, int dir){ LM_ERR("no contact available\n"); goto error; } - /*restore alias parameter*/ - nuri.s = nbuf; - nuri.len = MAX_URI_SIZE; - duri.s = dbuf; - duri.len = 80; - if(uri_restore_rcv_alias(&cell->contact[dir], &nuri, &duri)<0) { - nuri.len = 0; - duri.len = 0; + if(cell->route_set[dir].s==NULL || cell->route_set[dir].len<=0){ + /*try to restore alias parameter if no route set */ + nuri.s = nbuf; + nuri.len = MAX_URI_SIZE; + duri.s = dbuf; + duri.len = 80; + if(uri_restore_rcv_alias(&cell->contact[dir], &nuri, &duri)<0) { + nuri.len = 0; + duri.len = 0; + } } if(nuri.len>0 && duri.len>0) { sz = sizeof(dlg_t) + (nuri.len+duri.len+2)*sizeof(char); @@ -103,7 +105,6 @@ dlg_t * build_dlg_t(struct dlg_cell * cell, int dir){ } td = (dlg_t*)pkg_malloc(sz); if(!td){ - LM_ERR("out of pkg memory\n"); return NULL; } @@ -122,13 +123,12 @@ dlg_t * build_dlg_t(struct dlg_cell * cell, int dir){

/*route set*/ if( cell->route_set[dir].s && cell->route_set[dir].len){ - - if( parse_rr_body(cell->route_set[dir].s, cell->route_set[dir].len, + if( parse_rr_body(cell->route_set[dir].s, cell->route_set[dir].len, &td->route_set) !=0){ LM_ERR("failed to parse route set\n"); goto error; } - } + }

if(nuri.len>0 && duri.len>0) { /* req uri */ @@ -153,7 +153,7 @@ dlg_t * build_dlg_t(struct dlg_cell * cell, int dir){ td->id.rem_tag = cell->tag[dir]; td->id.loc_tag = (dir == DLG_CALLER_LEG) ? cell->tag[DLG_CALLEE_LEG]: cell->tag[DLG_CALLER_LEG]; - + td->state= DLG_CONFIRMED; td->send_sock = cell->bind_addr[dir];