Changeset 84623c3 for fedkit/config_from_tunnelip.pl

Timestamp:

Jan 17, 2013 4:19:55 PM (11 years ago)

Author:

Ted Faber <faber@…>

Branches:

master

Children:

e62fb86

Parents:

4241f3c

Message:

IP address override

File:

• fedkit/config_from_tunnelip.pl (modified) (3 diffs)

fedkit/config_from_tunnelip.pl

@@ -21 +21 @@
 my $routedest;                  # Add host route to this address (if given)
 my $recordfile;                 # Record interfaces
+my $forceip;                    # User overriddedn IP
+my $forcemask;                  # User overriddedn netmask
 
 # Linux and FreeBSD use slightly different route syntax, so get the OS
@@ -27 +29 @@
 
 # Option parsing, --destination sets $routedest
-GetOptions('destination=s' => \$routedest, "record=s" => \$recordfile);
+GetOptions('destination=s' => \$routedest, "record=s" => \$recordfile,
+    'forceip=s' => \$forceip, 'forcemask=s' => \$forcemask);
 
 # Parse out the info about tunnelips
@@ -41 +44 @@
 
 die "No MAC information for tunnel.\n" unless $mac;
+
+# Let the user override the IP and mask if they know what they are doing.
+$ip = $forceip if $forceip;
+$netmask = $forcemask if $forcemask;
 
 # Use the emulab findif command to get the right interface to configure