ports/159078: [PATCH] security/knock: [SUMMARIZE CHANGES]

[Lung-Pin Chang]

>Number:         159078
>Category:       ports
>Synopsis:       [PATCH] security/knock: [SUMMARIZE CHANGES]
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Thu Jul 21 07:10:08 UTC 2011
>Closed-Date:
>Last-Modified:
>Originator:     Lung-Pin Chang
>Release:        FreeBSD 8.2-RELEASE amd64
>Organization:
>Environment:
System: FreeBSD Archon.iamben.csie.net 8.2-RELEASE FreeBSD 8.2-RELEASE #0: Thu Feb 17 02:41:51 UTC 2011
>Description:
- Support for tun devices used for PPPoE. (patch from http://www.opennet.ru/openforum/vsluhforumID10/4031.html)

Port maintainer (sbz at FreeBSD.org) is cc'd.

Generated with FreeBSD Port Tools 0.99
>How-To-Repeat:
>Fix:

--- knock-0.5.20051124_2.patch begins here ---
diff -ruN --exclude=CVS /usr/ports/security/knock/Makefile /home/iamben/tmp/ports/security/knock/Makefile
--- /usr/ports/security/knock/Makefile	2011-03-18 18:04:52.000000000 +0800
+++ /home/iamben/tmp/ports/security/knock/Makefile	2011-07-21 14:50:52.061292891 +0800
@@ -7,7 +7,7 @@
 
 PORTNAME=	knock
 PORTVERSION=	0.5.20051124
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	security
 MASTER_SITES=	${MASTER_SITE_LOCAL}
 MASTER_SITE_SUBDIR=	shaun
diff -ruN --exclude=CVS /usr/ports/security/knock/files/patch-src-knockd.c /home/iamben/tmp/ports/security/knock/files/patch-src-knockd.c
--- /usr/ports/security/knock/files/patch-src-knockd.c	2008-11-15 00:36:55.000000000 +0800
+++ /home/iamben/tmp/ports/security/knock/files/patch-src-knockd.c	2011-07-21 14:56:37.027915871 +0800
@@ -9,3 +9,22 @@
  #else
  	cap = pcap_open_live(o_int, 65535, 0, 0, pcapErr);
  #endif	
+@@ -222,6 +222,9 @@
+ 		case DLT_RAW:
+ 			dprint("raw interface detected, no encapsulation\n");
+ 			break;
++		case DLT_NULL:
++			dprint("tun interface detected. pppoe on freebsd\n");
++			break;
+ 		default: 
+ 			fprintf(stderr, "error: unsupported link-layer type: %d\n", lltype);
+ 			cleanup(1);
+@@ -1209,6 +1212,8 @@
+ 		ip = (struct ip*)((u_char*)packet + 16);
+ 	} else if(lltype == DLT_RAW) {
+ 		ip = (struct ip*)((u_char*)packet);
++	} else if(lltype == DLT_NULL) {
++		ip = (struct ip*)((u_char*)packet + 4);
+ 	}
+ 
+ 	if(ip->ip_v != 4) {
--- knock-0.5.20051124_2.patch ends here ---

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