Add error strings for new NSPR error codes. Bug 118668.

security/nss/cmd/lib/NSPRerrs.h

@@ -130,4 +130,21 @@ ER2( PR_GROUP_EMPTY_ERROR, 	"The wait group is empty." )
 ER2( PR_INVALID_STATE_ERROR, 	"Object state improper for request." )
 #endif
 
+#ifdef PR_NETWORK_DOWN_ERROR
+ER2( PR_NETWORK_DOWN_ERROR,	"Network is down." )
+#endif
+
+#ifdef PR_SOCKET_SHUTDOWN_ERROR
+ER2( PR_SOCKET_SHUTDOWN_ERROR,	"The socket was previously shut down." )
+#endif
+
+#ifdef PR_CONNECT_ABORTED_ERROR
+ER2( PR_CONNECT_ABORTED_ERROR,	"TCP Connection aborted." )
+#endif
+
+#ifdef PR_HOST_UNREACHABLE_ERROR
+ER2( PR_HOST_UNREACHABLE_ERROR,	"Host is unreachable." )
+#endif
+
+/* always last */
 ER2( PR_MAX_ERROR, 		"Placeholder for the end of the list" )