Module: kamailio Branch: master Commit: fb8cc72f1bd76bb2fd4d4e2e5fa2afc50eef59ad URL: https://github.com/kamailio/kamailio/commit/fb8cc72f1bd76bb2fd4d4e2e5fa2afc… Author: Jose Luis Verdeguer <pepeluxx(a)gmail.com> Committer: Victor Seva <linuxmaniac(a)torreviejawireless.org> Date: 2020-07-02T16:30:22+02:00 cnxcc: avoid duplicated call info Don't store call if call-id is already registered for that client --- Modified: src/modules/cnxcc/cnxcc_mod.c --- Diff: https://github.com/kamailio/kamailio/commit/fb8cc72f1bd76bb2fd4d4e2e5fa2afc… Patch: https://github.com/kamailio/kamailio/commit/fb8cc72f1bd76bb2fd4d4e2e5fa2afc… --- diff --git a/src/modules/cnxcc/cnxcc_mod.c b/src/modules/cnxcc/cnxcc_mod.c index c2b6c1f567..e84d63acff 100644 --- a/src/modules/cnxcc/cnxcc_mod.c +++ b/src/modules/cnxcc/cnxcc_mod.c @@ -1488,6 +1488,7 @@ static int ki_set_max_credit(sip_msg_t *msg, str *sclient, str *scredit, { credit_data_t *credit_data = NULL; call_t *call = NULL; + hash_tables_t *hts = NULL; double credit = 0, connect_cost = 0, cost_per_second = 0; @@ -1529,6 +1530,12 @@ static int ki_set_max_credit(sip_msg_t *msg, str *sclient, str *scredit, return -1; } + if(try_get_call_entry(&msg->callid->body, &call, &hts) == 0) { + LM_ERR("call-id[%.*s] already present\n", + msg->callid->body.len, msg->callid->body.s); + return -4; + } + LM_DBG("Setting up new call for client [%.*s], max-credit[%f], " "connect-cost[%f], cost-per-sec[%f], initial-pulse [%d], " "final-pulse [%d], call-id[%.*s]\n", @@ -1706,6 +1713,7 @@ static int ki_set_max_channels(sip_msg_t *msg, str *sclient, int max_chan) { credit_data_t *credit_data = NULL; call_t *call = NULL; + hash_tables_t *hts = NULL; if(parse_headers(msg, HDR_CALLID_F, 0) != 0) { LM_ERR("Error parsing Call-ID"); @@ -1736,6 +1744,12 @@ static int ki_set_max_channels(sip_msg_t *msg, str *sclient, int max_chan) return -1; } + if(try_get_call_entry(&msg->callid->body, &call, &hts) == 0) { + LM_ERR("call-id[%.*s] already present\n", + msg->callid->body.len, msg->callid->body.s); + return -4; + } + LM_DBG("Setting up new call for client [%.*s], max-chan[%d], " "call-id[%.*s]\n", sclient->len, sclient->s, max_chan, msg->callid->body.len, @@ -1792,6 +1806,7 @@ static int ki_set_max_time(sip_msg_t *msg, str *sclient, int max_secs) { credit_data_t *credit_data = NULL; call_t *call = NULL; + hash_tables_t *hts = NULL; if(parse_headers(msg, HDR_CALLID_F, 0) != 0) { LM_ERR("Error parsing Call-ID"); @@ -1823,6 +1838,12 @@ static int ki_set_max_time(sip_msg_t *msg, str *sclient, int max_secs) return -1; } + if(try_get_call_entry(&msg->callid->body, &call, &hts) == 0) { + LM_ERR("call-id[%.*s] already present\n", + msg->callid->body.len, msg->callid->body.s); + return -4; + } + LM_DBG("Setting up new call for client [%.*s], max-secs[%d], " "call-id[%.*s]\n", sclient->len, sclient->s, max_secs, msg->callid->body.len,