From: marko <marko>
Date: Mon, 13 Aug 2007 07:16:11 +0000 (+0000)
Subject: Turn on resolving of "@" character to vimage name on per-vimage
X-Git-Url: https://git.entuzijast.net/?a=commitdiff_plain;h=2984b9a90730ec3d909202d1c5cb580a0d7e54a9;p=imunes.git

Turn on resolving of "@" character to vimage name on per-vimage
basis via vfs.morphing_symlinks sysctl.  This finally allows
IMUNES to be run on top of FreeBSD -CURRENT.

NB as of now multicast sending without having default route set still
seems to be broken in FreeBSD -CURRENT (as it is in FreeBSD 5 and 6
as well), so until this is resolved in the kernel or we introduce some
other hack, routing protocols / implementations relying on multicast
transmission won't work inside IMUNES.

Bug found by:
Submitted by:
Reviewed by:
Approved by:
Obtained from:
---

diff --git a/exec.tcl b/exec.tcl
index 5ac89e7..b9fc2c9 100755
--- a/exec.tcl
+++ b/exec.tcl
@@ -1,4 +1,4 @@
-# $Id: exec.tcl,v 1.51 2007/07/19 03:14:13 marko Exp $
+# $Id: exec.tcl,v 1.52 2007/08/13 07:16:11 marko Exp $
 
 # Copyright 2004, 2005 University of Zagreb, Croatia.  All rights reserved.
 #
@@ -255,6 +255,7 @@ proc l3node.instantiate { eid node } {
     set node_id "$eid\_$node"
     nexec vimage -c $node_id
     nexec vimage $node_id hostname [getNodeName $node]
+    nexec vimage $node_id sysctl vfs.morphing_symlinks=1
     global ngnodemap
 
     foreach ifc [ifcList $node] {
@@ -262,7 +263,6 @@ proc l3node.instantiate { eid node } {
 	    eth {
 		set ifid [createIfc eiface ether]
 		nexec vimage -i $node_id $ifid $ifc
-		nexec vimage $node_id ifconfig $ifid name $ifc
 		set ether 40:00:aa:aa:$mac_byte4:$mac_byte5
 		incr mac_byte5
 		if { $mac_byte5 >= 100 } {