Module: kamailio Branch: master Commit: 150252e785d48e051de8640a1bbfa8a2f1a34553 URL: https://github.com/kamailio/kamailio/commit/150252e785d48e051de8640a1bbfa8a… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2020-02-24T09:31:39+01:00 core: kemi - convenience function KS.is_proto() to test many transport protos --- Modified: src/core/kemi.c --- Diff: https://github.com/kamailio/kamailio/commit/150252e785d48e051de8640a1bbfa8a… Patch: https://github.com/kamailio/kamailio/commit/150252e785d48e051de8640a1bbfa8a… --- diff --git a/src/core/kemi.c b/src/core/kemi.c index 612e980734..8b5663a39f 100644 --- a/src/core/kemi.c +++ b/src/core/kemi.c @@ -1105,6 +1105,59 @@ static int sr_kemi_core_is_proto_sctp(sip_msg_t *msg) return (msg->rcv.proto == PROTO_SCTP)?SR_KEMI_TRUE:SR_KEMI_FALSE; } +/** + * + */ +static int sr_kemi_core_is_proto(sip_msg_t *msg, str *sproto) +{ + int i; + if (msg==NULL || sproto==NULL || sproto->s==NULL || sproto->len<=0) { + return SR_KEMI_FALSE; + } + for(i=0; i<sproto->len; i++) { + switch(sproto->s[i]) { + case 'e': + case 'E': + if (msg->rcv.proto == PROTO_TLS) { + return SR_KEMI_TRUE; + } + break; + case 's': + case 'S': + if (msg->rcv.proto == PROTO_SCTP) { + return SR_KEMI_TRUE; + } + break; + case 't': + case 'T': + if (msg->rcv.proto == PROTO_TCP) { + return SR_KEMI_TRUE; + } + break; + case 'u': + case 'U': + if (msg->rcv.proto == PROTO_UDP) { + return SR_KEMI_TRUE; + } + break; + case 'v': + case 'V': + if (msg->rcv.proto == PROTO_WS) { + return SR_KEMI_TRUE; + } + break; + + case 'w': + case 'W': + if (msg->rcv.proto == PROTO_WSS) { + return SR_KEMI_TRUE; + } + break; + } + } + return SR_KEMI_FALSE; +} + /** * */ @@ -1717,6 +1770,11 @@ static sr_kemi_t _sr_kemi_core[] = { { SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE } }, + { str_init(""), str_init("is_proto"), + SR_KEMIP_BOOL, sr_kemi_core_is_proto, + { SR_KEMIP_STR, SR_KEMIP_NONE, SR_KEMIP_NONE, + SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE } + }, { str_init(""), str_init("is_IPv4"), SR_KEMIP_BOOL, sr_kemi_core_is_af_ipv4, { SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE,