Changeset 753 for pjproject/trunk/pjlib-util/src/pjlib-util/errno.c

Timestamp:

Oct 8, 2006 12:39:34 PM (18 years ago)

Author:

bennylp

Message:

Major addition to support DNS SRV resolution in PJSIP:

• added DNS asynchronous/caching resolver engine in PJLIB-UTIL (resolver.[hc])
• modified SIP resolver (sip_resolve.c) to properly perform DNS SRV/A resolution when DNS resolution is enabled.
• added dns_test.c in PJSIP-TEST for testing the SIP resolver.
• added nameserver configuration in PJSUA-LIB
• added "--nameserver" option in PJSUA.
• updated project/Makefiles and doxygen documentation.

File:

• pjproject/trunk/pjlib-util/src/pjlib-util/errno.c (modified) (1 diff)

pjproject/trunk/pjlib-util/src/pjlib-util/errno.c

@@ -50 +50 @@
 
     /* DNS errors */
-    PJ_BUILD_ERR( PJLIB_UTIL_EDNSQRYTOOSMALL,   "Outgoing DNS query packet buffer is too small"),
-    PJ_BUILD_ERR( PJLIB_UTIL_EDNSINSIZE,        "Invalid packet length in DNS response"),
-    PJ_BUILD_ERR( PJLIB_UTIL_EDNSINCLASS,       "Invalid class in DNS response"),
-    PJ_BUILD_ERR( PJLIB_UTIL_EDNSINNAMEPTR,     "Invalid name pointer in DNS response"),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNSQRYTOOSMALL,   "DNS query packet buffer is too small"),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNSINSIZE,        "Invalid DNS packet length"),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNSINCLASS,       "Invalid DNS class"),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNSINNAMEPTR,     "Invalid DNS name pointer"),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNSINNSADDR,      "Invalid DNS nameserver address"),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNSNONS,          "No nameserver is in DNS resolver"),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNSNOWORKINGNS,   "No working DNS nameserver"),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNSNOANSWERREC,   "No answer record in the DNS response"),
+
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNS_FORMERR,      "DNS \"Format error\""),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNS_SERVFAIL,     "DNS \"Server failure\""),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNS_NXDOMAIN,     "DNS \"Name Error\""),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNS_NOTIMPL,      "DNS \"Not Implemented\""),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNS_REFUSED,      "DNS \"Refused\""),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNS_YXDOMAIN,     "DNS \"The name exists\""),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNS_YXRRSET,      "DNS \"The RRset (name, type) exists\""),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNS_NXRRSET,      "DNS \"The RRset (name, type) does not exist\""),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNS_NOTAUTH,      "DNS \"Not authorized\""),
+    PJ_BUILD_ERR( PJLIB_UTIL_EDNS_NOTZONE,      "DNS \"The zone specified is not a zone\""),
 };
 #endif  /* PJ_HAS_ERROR_STRING */