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-rw-r--r--packaging/Debian/debian-unstable/samba-common.dhcp57
1 files changed, 57 insertions, 0 deletions
diff --git a/packaging/Debian/debian-unstable/samba-common.dhcp b/packaging/Debian/debian-unstable/samba-common.dhcp
new file mode 100644
index 0000000000..3b5a05ff57
--- /dev/null
+++ b/packaging/Debian/debian-unstable/samba-common.dhcp
@@ -0,0 +1,57 @@
+#!/bin/sh
+
+SAMBA_DHCP_CONF=/etc/samba/dhcp.conf
+
+netbios_setup() {
+ # No need to continue if we're called with an unsupported option
+
+ if [ "$reason" != BOUND ] && [ "$reason" != RENEW ] \
+ && [ "$reason" != REBIND ] && [ "$reason" != REBOOT ] \
+ && [ "$reason" != EXPIRE ] && [ "$reason" != FAIL ]
+ then
+ return
+ fi
+
+ # Nor should we continue if no settings have changed
+ if [ "$new_netbios_name_servers" = "$old_netbios_name_servers" ] \
+ && [ "$new_netbios_scope" = "$old_netbios_scope" ]
+ then
+ return
+ fi
+
+ # reparse our own file
+ local other_servers=`sed -n -e"s/[[:space:]]$interface:[^[:space:]]*//g; \
+ s/^[[:space:]]*wins server[[:space:]]*=[[:space:]]*//pi" \
+ $SAMBA_DHCP_CONF`
+
+ umask 022
+
+ local serverlist="$other_servers"
+ for server in $new_netbios_name_servers
+ do
+ serverlist="$serverlist $interface:$server"
+ done
+
+ echo -n > $SAMBA_DHCP_CONF
+
+ # If we're updating on failure/expire, AND there are no WINS
+ # servers for other interfaces, leave the file empty.
+ if [ -z "$other_servers" ]
+ then
+ if [ "$reason" = FAIL ] || [ "$reason" = EXPIRE ]
+ then
+ return
+ fi
+ fi
+
+ if [ -n "$serverlist" ]
+ then
+ echo " wins server =$serverlist" >> $SAMBA_DHCP_CONF
+ fi
+ if [ -n "$new_netbios_scope" ]
+ then
+ echo " netbios scope = $new_netbios_scope" >> $SAMBA_DHCP_CONF
+ fi
+}
+
+netbios_setup