patch-2.0.21-2.1.0 linux/net/ipv4/icmp.c

• Lines: 18
• Date: Wed Sep 25 11:10:02 1996
• Orig file: lx2.0/v2.0.21/linux/net/ipv4/icmp.c
• Orig date: Sun Sep 8 19:50:22 1996

diff -u --recursive --new-file lx2.0/v2.0.21/linux/net/ipv4/icmp.c linux/net/ipv4/icmp.c
@@ -36,6 +36,8 @@
  *	Willy Konynenberg	:	Transparent proxying support.
  *		Keith Owens	:	RFC1191 correction for 4.2BSD based 
  *					path MTU bug.
+ *		Thomas Quinot	:	ICMP Dest Unreach codes up to 15 are
+ *					valid (RFC 1812).
  *
  *
  * RFC1122 (Host Requirements -- Comm. Layer) Status:
@@ -732,7 +734,7 @@
 			default:
 				break;
 		}
-		if(icmph->code>12)	/* Invalid type */
+		if(icmph->code>15)	/* Invalid type */
 			return;
 	}