[sr-dev] git:master:4bdbf013: pv: new var $csb - shortcut to get the CSeq header body
Daniel-Constantin Mierla
miconda at gmail.com
Wed Sep 27 09:46:05 CEST 2017
Module: kamailio
Branch: master
Commit: 4bdbf01319f8bc86f1feb9ee0fb995f776cea652
URL: https://github.com/kamailio/kamailio/commit/4bdbf01319f8bc86f1feb9ee0fb995f776cea652
Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2017-09-27T09:39:31+02:00
pv: new var $csb - shortcut to get the CSeq header body
---
Modified: src/modules/pv/pv.c
Modified: src/modules/pv/pv_core.c
Modified: src/modules/pv/pv_core.h
---
Diff: https://github.com/kamailio/kamailio/commit/4bdbf01319f8bc86f1feb9ee0fb995f776cea652.diff
Patch: https://github.com/kamailio/kamailio/commit/4bdbf01319f8bc86f1feb9ee0fb995f776cea652.patch
---
diff --git a/src/modules/pv/pv.c b/src/modules/pv/pv.c
index 45531c52d9..5743dd6d4d 100644
--- a/src/modules/pv/pv.c
+++ b/src/modules/pv/pv.c
@@ -176,6 +176,9 @@ static pv_export_t mod_pvs[] = {
{{"cs", (sizeof("cs")-1)}, /* */
PVT_OTHER, pv_get_cseq, 0,
0, 0, 0, 0},
+ {{"csb", (sizeof("csb")-1)}, /* */
+ PVT_OTHER, pv_get_cseq_body, 0,
+ 0, 0, 0, 0},
{{"ct", (sizeof("ct")-1)}, /* */
PVT_OTHER, pv_get_contact, 0,
0, 0, 0, 0},
diff --git a/src/modules/pv/pv_core.c b/src/modules/pv/pv_core.c
index 45d189d74f..2ef7f5f6c8 100644
--- a/src/modules/pv/pv_core.c
+++ b/src/modules/pv/pv_core.c
@@ -491,6 +491,21 @@ int pv_get_cseq(struct sip_msg *msg, pv_param_t *param,
return pv_get_strval(msg, param, res, &(get_cseq(msg)->number));
}
+int pv_get_cseq_body(struct sip_msg *msg, pv_param_t *param,
+ pv_value_t *res)
+{
+ if(msg==NULL)
+ return -1;
+
+ if(msg->cseq==NULL && ((parse_headers(msg, HDR_CSEQ_F, 0)==-1)
+ || (msg->cseq==NULL)) )
+ {
+ LM_ERR("cannot parse CSEQ header\n");
+ return pv_get_null(msg, param, res);
+ }
+ return pv_get_strval(msg, param, res, &msg->cseq->body);
+}
+
int pv_get_msg_buf(struct sip_msg *msg, pv_param_t *param,
pv_value_t *res)
{
diff --git a/src/modules/pv/pv_core.h b/src/modules/pv/pv_core.h
index 0fd79b7346..898b3a8513 100644
--- a/src/modules/pv/pv_core.h
+++ b/src/modules/pv/pv_core.h
@@ -88,6 +88,9 @@ int pv_get_from_attr(struct sip_msg *msg, pv_param_t *param,
int pv_get_cseq(struct sip_msg *msg, pv_param_t *param,
pv_value_t *res);
+int pv_get_cseq_body(struct sip_msg *msg, pv_param_t *param,
+ pv_value_t *res);
+
int pv_get_msg_buf(struct sip_msg *msg, pv_param_t *param,
pv_value_t *res);
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