Module: kamailio Branch: master Commit: 57e7b28bd811971f16154cee08acc2d2024dee76 URL: https://github.com/kamailio/kamailio/commit/57e7b28bd811971f16154cee08acc2d… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2016-01-11T22:24:28+01:00 siptrace: use SREV_NET_DATA_RECV event for incoming traffic with trace_mode=1 --- Modified: modules/siptrace/siptrace.c --- Diff: https://github.com/kamailio/kamailio/commit/57e7b28bd811971f16154cee08acc2d… Patch: https://github.com/kamailio/kamailio/commit/57e7b28bd811971f16154cee08acc2d… --- diff --git a/modules/siptrace/siptrace.c b/modules/siptrace/siptrace.c index 7c689c3..613ea31 100644 --- a/modules/siptrace/siptrace.c +++ b/modules/siptrace/siptrace.c @@ -107,6 +107,7 @@ static void trace_sl_ack_in(sl_cbp_t *slcb); static int trace_send_hep_duplicate(str *body, str *from, str *to, struct dest_info*); static int pipport2su (char *pipport, union sockaddr_union *tmp_su, unsigned int *proto); +int siptrace_net_data_recv(void *data); int siptrace_net_data_send(void *data); static int _siptrace_mode = 0; @@ -454,6 +455,7 @@ static int mod_init(void) } if(_siptrace_mode==1) { + sr_event_register_cb(SREV_NET_DATA_RECV, siptrace_net_data_recv); sr_event_register_cb(SREV_NET_DATA_SEND, siptrace_net_data_send); } return 0; @@ -1914,6 +1916,48 @@ static int pipport2su (char *pipport, union sockaddr_union *tmp_su, unsigned int return -1; } + +/** + * + */ +int siptrace_net_data_recv(void *data) +{ + sr_net_info_t *nd; + struct _siptrace_data sto; + + if(data==0) + return -1; + + nd = (sr_net_info_t*)data; + if(nd->rcv==NULL || nd->data.s==NULL || nd->data.len<=0) + return -1; + + memset(&sto, 0, sizeof(struct _siptrace_data)); + + sto.body.s = nd->data.s; + sto.body.len = nd->data.len; + + siptrace_copy_proto(nd->rcv->proto, sto.fromip_buff); + strcat(sto.fromip_buff, ip_addr2a(&nd->rcv->src_ip)); + strcat(sto.fromip_buff,":"); + strcat(sto.fromip_buff, int2str(nd->rcv->src_port, NULL)); + sto.fromip.s = sto.fromip_buff; + sto.fromip.len = strlen(sto.fromip_buff); + + siptrace_copy_proto(nd->rcv->proto, sto.toip_buff); + strcat(sto.toip_buff, ip_addr2a(&nd->rcv->dst_ip)); + strcat(sto.toip_buff,":"); + strcat(sto.toip_buff, int2str(nd->rcv->dst_port, NULL)); + sto.toip.s = sto.toip_buff; + sto.toip.len = strlen(sto.toip_buff); + + sto.dir = "in"; + + trace_send_hep_duplicate(&sto.body, &sto.fromip, &sto.toip, NULL); + return 0; + +} + /** * */