[sr-dev] git:master:219072f0: siptrace: use formatted print for addresses inside trace_onreq_out()

Module: kamailio Branch: master Commit: 219072f0ef43eff1a5d4947f6fd71f2fd4fb7d1f URL: https://github.com/kamailio/kamailio/commit/219072f0ef43eff1a5d4947f6fd71f2… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2018-01-18T17:40:42+01:00 siptrace: use formatted print for addresses inside trace_onreq_out() --- Modified: src/modules/siptrace/siptrace.c --- Diff: https://github.com/kamailio/kamailio/commit/219072f0ef43eff1a5d4947f6fd71f2… Patch: https://github.com/kamailio/kamailio/commit/219072f0ef43eff1a5d4947f6fd71f2… --- diff --git a/src/modules/siptrace/siptrace.c b/src/modules/siptrace/siptrace.c index 3636a0929e..924c4f52e7 100644 --- a/src/modules/siptrace/siptrace.c +++ b/src/modules/siptrace/siptrace.c @@ -1093,12 +1093,16 @@ static void trace_onreq_out(struct cell *t, int type, struct tmcb_params *ps) sto.fromip = trace_local_ip; } else { if(dst == 0 || dst->send_sock == 0 || dst->send_sock->sock_str.s == 0) { - siptrace_copy_proto(msg->rcv.proto, sto.fromip_buff); - strcat(sto.fromip_buff, ip_addr2a(&msg->rcv.dst_ip)); - strcat(sto.fromip_buff, ":"); - strcat(sto.fromip_buff, int2str(msg->rcv.dst_port, NULL)); - sto.fromip.s = sto.fromip_buff; - sto.fromip.len = strlen(sto.fromip_buff); + sto.fromip.len = snprintf(sto.fromip_buff, SIPTRACE_ADDR_MAX, "%s:%s:%d", + siptrace_proto_name(msg->rcv.proto), + ip_addr2a(&msg->rcv.dst_ip), (int)msg->rcv.dst_port); + if(sto.fromip.len<0 || sto.fromip.len>=SIPTRACE_ADDR_MAX) { + LM_ERR("failed to format toip buffer (%d)\n", sto.fromip.len); + sto.fromip.s = SIPTRACE_ANYADDR; + sto.fromip.len = SIPTRACE_ANYADDR_LEN; + } else { + sto.fromip.s = sto.fromip_buff; + } } else { sto.fromip = dst->send_sock->sock_str; } @@ -1109,13 +1113,16 @@ static void trace_onreq_out(struct cell *t, int type, struct tmcb_params *ps) sto.toip.len = SIPTRACE_ANYADDR_LEN; } else { su2ip_addr(&to_ip, &dst->to); - siptrace_copy_proto(dst->proto, sto.toip_buff); - strcat(sto.toip_buff, ip_addr2a(&to_ip)); - strcat(sto.toip_buff, ":"); - strcat(sto.toip_buff, - int2str((unsigned long)su_getport(&dst->to), &len)); - sto.toip.s = sto.toip_buff; - sto.toip.len = strlen(sto.toip_buff); + sto.toip.len = snprintf(sto.toip_buff, SIPTRACE_ADDR_MAX, "%s:%s:%d", + siptrace_proto_name(dst->proto), + ip_addr2a(&to_ip), (int)su_getport(&dst->to)); + if(sto.toip.len<0 || sto.toip.len>=SIPTRACE_ADDR_MAX) { + LM_ERR("failed to format toip buffer (%d)\n", sto.toip.len); + sto.toip.s = SIPTRACE_ANYADDR; + sto.toip.len = SIPTRACE_ANYADDR_LEN; + } else { + sto.toip.s = sto.toip_buff; + } } sto.dir = "out";