ndle DCCP in ipxfrm.c to allow using port numbers in the selector.

ChangeLog

+2006-01-12  Patrick McHardy <kaber@trash.net>
+
+	* Handle DCCP in ipxfrm.c to allow using port numbers in the selector.
+
 2006-01-10  Masahide NAKAMURA <nakam@linux-ipv6.org>
 
 	* Add ip link ntable
@@ -19,11 +23,11 @@
 
 	* Add corrupt feature to netem
 
-2005-12-02  Stephen Hemminger  <shemminger@osdl.org
+2005-12-02  Stephen Hemminger  <shemminger@osdl.org>
 
 	* Backout ambigious ip command matches
 
-2005-11-22  Stephen Hemminger  <shemminger@osdl.org
+2005-11-22  Stephen Hemminger  <shemminger@osdl.org>
 
 	* Handle ambigious ip command matches
 

ip/ipxfrm.c

@@ -445,6 +445,7 @@ void xfrm_selector_print(struct xfrm_selector *sel, __u16 family,
 	case IPPROTO_TCP:
 	case IPPROTO_UDP:
 	case IPPROTO_SCTP:
+	case IPPROTO_DCCP:
 	default: /* XXX */
 		if (sel->sport_mask)
 			fprintf(fp, "sport %u ", ntohs(sel->sport));
@@ -999,6 +1000,7 @@ static int xfrm_selector_upspec_parse(struct xfrm_selector *sel,
 		case IPPROTO_TCP:
 		case IPPROTO_UDP:
 		case IPPROTO_SCTP:
+		case IPPROTO_DCCP:
 			break;
 		default:
 			fprintf(stderr, "\"sport\" and \"dport\" are invalid with proto=%s\n", strxf_proto(sel->proto));

ip/xfrm.h

@@ -32,6 +32,9 @@
 #ifndef IPPROTO_SCTP
 # define IPPROTO_SCTP	132
 #endif
+#ifndef IPPPROTO_DCCP
+# define IPPROTO_DCCP	33
+#endif
 
 #define XFRMS_RTA(x)  ((struct rtattr*)(((char*)(x)) + NLMSG_ALIGN(sizeof(struct xfrm_usersa_info))))
 #define XFRMS_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct xfrm_usersa_info))