[sr-dev] git:master:10af978e: pv: new config variable $fsn - forced send socket name

Module: kamailio Branch: master Commit: 10af978e2ee6dcb7bb2dfcec07d14987600b7c43 URL: https://github.com/kamailio/kamailio/commit/10af978e2ee6dcb7bb2dfcec07d1498… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2020-04-02T12:22:51+02:00 pv: new config variable $fsn - forced send socket name - retrieve the name of the forced send socket - setting the send socket can be done by assigning socket name: $fsn = "sock1"; --- 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/10af978e2ee6dcb7bb2dfcec07d1498… Patch: https://github.com/kamailio/kamailio/commit/10af978e2ee6dcb7bb2dfcec07d1498… --- diff --git a/src/modules/pv/pv.c b/src/modules/pv/pv.c index 1c4133c6e7..6ee89e7e52 100644 --- a/src/modules/pv/pv.c +++ b/src/modules/pv/pv.c @@ -250,6 +250,9 @@ static pv_export_t mod_pvs[] = { {{"fs", (sizeof("fs")-1)}, /* */ PVT_OTHER, pv_get_force_sock, pv_set_force_sock, 0, 0, 0, 0}, + {{"fsn", (sizeof("fsn")-1)}, /* */ + PVT_OTHER, pv_get_force_sock_name, pv_set_force_sock_name, + 0, 0, 0, 0}, {{"ft", (sizeof("ft")-1)}, /* */ PVT_OTHER, pv_get_from_attr, 0, 0, 0, pv_init_iname, 4}, diff --git a/src/modules/pv/pv_core.c b/src/modules/pv/pv_core.c index 9087fe01bf..ad5db64eb4 100644 --- a/src/modules/pv/pv_core.c +++ b/src/modules/pv/pv_core.c @@ -1021,6 +1021,21 @@ int pv_get_force_sock(struct sip_msg *msg, pv_param_t *param, return pv_get_strval(msg, param, res, &msg->force_send_socket->sock_str); } +int pv_get_force_sock_name(struct sip_msg *msg, pv_param_t *param, + pv_value_t *res) +{ + if(msg==NULL) { + return -1; + } + + if (msg->force_send_socket==0 + || msg->force_send_socket->sockname.s == NULL) { + return pv_get_null(msg, param, res); + } + + return pv_get_strval(msg, param, res, &msg->force_send_socket->sockname); +} + int pv_get_useragent(struct sip_msg *msg, pv_param_t *param, pv_value_t *res) { @@ -2655,6 +2670,40 @@ int pv_set_force_sock(struct sip_msg* msg, pv_param_t *param, return -1; } +int pv_set_force_sock_name(struct sip_msg* msg, pv_param_t *param, + int op, pv_value_t *val) +{ + struct socket_info *si; + + if(msg==NULL || param==NULL) { + LM_ERR("bad parameters\n"); + return -1; + } + + if(val==NULL || (val->flags&PV_VAL_NULL)) { + reset_force_socket(msg); + return 0; + } + + if(!(val->flags&PV_VAL_STR) || val->rs.len<=0) { + LM_ERR("str value required to set the force send sock\n"); + goto error; + } + + LM_DBG("trying to set send-socket to name [%.*s]\n", val->rs.len, val->rs.s); + si = ksr_get_socket_by_name(&val->rs); + if (si!=NULL) { + set_force_socket(msg, si); + } else { + LM_WARN("no socket found to match name [%.*s]\n", + val->rs.len, val->rs.s); + } + + return 0; +error: + return -1; +} + int pv_set_mflags(struct sip_msg* msg, pv_param_t *param, int op, pv_value_t *val) { diff --git a/src/modules/pv/pv_core.h b/src/modules/pv/pv_core.h index ee45b915cd..919fa3910f 100644 --- a/src/modules/pv/pv_core.h +++ b/src/modules/pv/pv_core.h @@ -175,6 +175,9 @@ int pv_get_rcvadv_uri_full(struct sip_msg *msg, pv_param_t *param, int pv_get_force_sock(struct sip_msg *msg, pv_param_t *param, pv_value_t *res); +int pv_get_force_sock_name(struct sip_msg *msg, pv_param_t *param, + pv_value_t *res); + int pv_get_useragent(struct sip_msg *msg, pv_param_t *param, pv_value_t *res); @@ -295,6 +298,9 @@ int pv_set_branch(struct sip_msg* msg, pv_param_t *param, int pv_set_force_sock(struct sip_msg* msg, pv_param_t *param, int op, pv_value_t *val); +int pv_set_force_sock_name(struct sip_msg* msg, pv_param_t *param, + int op, pv_value_t *val); + int pv_set_mflags(struct sip_msg* msg, pv_param_t *param, int op, pv_value_t *val);