[SR-Dev] git:ser_core_cvs: dns: fixed missing sctp SRV queries

[Andrei Pelinescu-Onciul]

Module: sip-router
Branch: ser_core_cvs
Commit: 887ca9955a33b892e89f6bf0f97be5971da814e0
URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=887ca9955a33b892e89f6bf0f97be5971da814e0

Author: Andrei Pelinescu-Onciul <andrei at iptel.org>
Committer: Andrei Pelinescu-Onciul <andrei at iptel.org>
Date:   Tue Nov 25 19:15:05 2008 +0000

dns: fixed missing sctp SRV queries

- support for sctp SRV queries was missing

---

 config.h  |    3 +++
 resolve.c |    5 +++++
 2 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/config.h b/config.h
index 4fec2d9..393d1f3 100644
--- a/config.h
+++ b/config.h
@@ -126,6 +126,9 @@
 #define SRV_TLS_PREFIX "_sips._tcp."
 #define SRV_TLS_PREFIX_LEN (sizeof(SRV_TLS_PREFIX) - 1)
 
+#define SRV_SCTP_PREFIX "_sip._sctp."
+#define SRV_SCTP_PREFIX_LEN (sizeof(SRV_SCTP_PREFIX) - 1)
+
 #define SRV_MAX_PREFIX_LEN SRV_TLS_PREFIX_LEN
 
 /*used only if PKG_MALLOC is defined*/
diff --git a/resolve.c b/resolve.c
index e492244..94e0558 100644
--- a/resolve.c
+++ b/resolve.c
@@ -1019,6 +1019,11 @@ struct hostent* srv_sip_resolvehost(str* name, int zt, unsigned short* port,
 					memcpy(tmp+SRV_TLS_PREFIX_LEN, name->s, name->len);
 					tmp[SRV_TLS_PREFIX_LEN + name->len] = '\0';
 					break;
+				case PROTO_SCTP:
+					memcpy(tmp, SRV_SCTP_PREFIX, SRV_SCTP_PREFIX_LEN);
+					memcpy(tmp+SRV_SCTP_PREFIX_LEN, name->s, name->len);
+					tmp[SRV_SCTP_PREFIX_LEN + name->len] = '\0';
+					break;
 				default:
 					LOG(L_CRIT, "BUG: sip_resolvehost: unknown proto %d\n",
 							srv_proto);