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55 lines
1.9 KiB
55 lines
1.9 KiB
From: Victor Seva <linuxmaniac@torreviejawireless.org>
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Date: Sun, 28 Aug 2022 22:59:44 +0200
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Subject: [PATCH] pv_headers: use tm.t_find API
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---
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src/modules/pv_headers/pv_headers.c | 21 ++++++++-------------
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1 file changed, 8 insertions(+), 13 deletions(-)
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diff --git a/src/modules/pv_headers/pv_headers.c b/src/modules/pv_headers/pv_headers.c
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index 9658ed7..f547f2d 100644
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--- a/src/modules/pv_headers/pv_headers.c
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+++ b/src/modules/pv_headers/pv_headers.c
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@@ -526,6 +526,7 @@ int handle_msg_branch_cb(struct sip_msg *msg, unsigned int flags, void *cb)
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int handle_msg_reply_cb(struct sip_msg *msg, unsigned int flags, void *cb)
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{
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+ int vref = 0;
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tm_cell_t *t = NULL;
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sr_xavp_t **backup_xavis = NULL;
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sr_xavp_t **list = NULL;
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@@ -534,18 +535,12 @@ int handle_msg_reply_cb(struct sip_msg *msg, unsigned int flags, void *cb)
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return 1;
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LM_DBG("msg:%p previous branch:%d\n", msg, _branch);
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- if(tmb.t_check(msg, &_branch) == -1) {
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- LM_ERR("failed find UAC branch\n");
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- } else {
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- t = tmb.t_gett();
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- if(t == NULL || t == T_UNDEFINED) {
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- LM_DBG("cannot lookup the transaction\n");
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- } else {
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- LM_DBG("T:%p t_check-branch:%d xavi_list:%p branches:%d\n", t,
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- _branch, &t->xavis_list, t->nr_of_outgoings);
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- list = &t->xavis_list;
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- backup_xavis = xavi_set_list(&t->xavis_list);
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- }
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+ t = tmb.t_find(msg, &_branch, &vref);
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+ if(t != NULL && t != T_UNDEFINED) {
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+ LM_DBG("T:%p t_check-branch:%d xavi_list:%p branches:%d\n", t,
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+ _branch, &t->xavis_list, t->nr_of_outgoings);
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+ list = &t->xavis_list;
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+ backup_xavis = xavi_set_list(&t->xavis_list);
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}
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pvh_get_branch_index(msg, &_branch);
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@@ -560,7 +555,7 @@ int handle_msg_reply_cb(struct sip_msg *msg, unsigned int flags, void *cb)
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xavi_set_list(backup_xavis);
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LM_DBG("restored backup_xavis:%p\n", *backup_xavis);
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}
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- if(t) {
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+ if(t && vref) {
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tmb.unref_cell(t);
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LM_DBG("T:%p unref\n", t);
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}
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