ports/69654: patch trafshow to display 'gre', 'gif', 'esp' protocols instead 'unknown'.

[Ilya V. Guy]

>Number:         69654
>Category:       ports
>Synopsis:       patch trafshow to display 'gre', 'gif', 'esp' protocols instead 'unknown'.
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          update
>Submitter-Id:   current-users
>Arrival-Date:   Tue Jul 27 10:10:19 GMT 2004
>Closed-Date:
>Last-Modified:
>Originator:     Ilya V. Guy <ilya at lisgroup.net>
>Release:        FreeBSD 4.9-RELEASE i386
>Organization:
ISP `Lis'
>Environment:
System: FreeBSD router.lisgroup.net 4.9-RELEASE FreeBSD 4.9-RELEASE #1: Thu Mar 18 14:31:35 EET 2004 root@:/usr/obj/usr/src/sys/Router i386
>Description:
Add display protocols 'gre', 'gif' (ipip), 'esp' in trafshow instead 'unknown'.
	
>How-To-Repeat:
	
>Fix:

--- util.c.orig Fri Apr 23 13:10:20 2004
+++ util.c      Fri Mon 26 13:21:40 2004
@@ -123,6 +123,9 @@
        { "egp",  IPPROTO_EGP  },
        { "ospf", IPPROTO_OSPF },
        { "igmp", IPPROTO_IGMP },
+       { "gre",  IPPROTO_GRE  },
+       { "gif",  IPPROTO_IPIP },
+       { "esp",  IPPROTO_ESP  },
 #ifdef IPPROTO_GGP
        { "ggp",  IPPROTO_GGP  },
 #endif


>Release-Note:
>Audit-Trail:
>Unformatted: