From 8bcc6dbeb644ff182706ec341bda4771e7166672 Mon Sep 17 00:00:00 2001
From: Preston Brown <pbrown@redhat.com>
Date: Tue, 25 Sep 2001 18:48:06 +0000
Subject: need_hostname now returns true or false, doesn't set NEEDHOSTNAME. 
 Some reformatting fixes.

---
 sysconfig/network-scripts/ifup              | 5 +----
 sysconfig/network-scripts/ifup-post         | 7 +++++--
 sysconfig/network-scripts/ifup-wireless     | 5 ++++-
 sysconfig/network-scripts/network-functions | 8 +++++---
 4 files changed, 15 insertions(+), 10 deletions(-)

(limited to 'sysconfig')

diff --git a/sysconfig/network-scripts/ifup b/sysconfig/network-scripts/ifup
index e4fcf05f..db8d3ca5 100755
--- a/sysconfig/network-scripts/ifup
+++ b/sysconfig/network-scripts/ifup
@@ -19,8 +19,6 @@ cd /etc/sysconfig/network-scripts
 [ -f ../network ] && . ../network
 [ -f ../networking/network ] && . ../networking/network
 
-need_hostname
-
 CONFIG=${1}
 
 [ -z "${CONFIG}" ] && {
@@ -151,7 +149,7 @@ if [ -n "${DYNCONFIG}" ]; then
        PUMPARGS="-h ${DHCP_HOSTNAME}"
        DHCPCDARGS="-h ${DHCP_HOSTNAME}"
     fi
-    if [ -n "${NEEDHOSTNAME}" ]; then
+    if need_hostname; then
        PUMPARGS="${PUMPARGS} --lookup-hostname"
        DHCPCDARGS="${DHCPCDARGS} -H"
     fi
@@ -242,7 +240,6 @@ else
 	# set up default gateway
 	if [ -n "${GATEWAY}" -a "`ipcalc --network ${GATEWAY} ${NETMASK} 2>/dev/null`" = "NETWORK=${NETWORK}" ]; then
 	    ip route add default via ${GATEWAY}
-	    DEFGW=${GATEWAY}
 	elif [ "${GATEWAYDEV}" = "${DEVICE}" ]; then
 	    ip route add default dev ${DEVICE}
 	fi
diff --git a/sysconfig/network-scripts/ifup-post b/sysconfig/network-scripts/ifup-post
index 10a6fa16..740c466b 100755
--- a/sysconfig/network-scripts/ifup-post
+++ b/sysconfig/network-scripts/ifup-post
@@ -3,7 +3,6 @@
 cd /etc/sysconfig/network-scripts
 . network-functions
 
-need_hostname
 CONFIG=$1
 source_config
 
@@ -99,7 +98,11 @@ if [ "$FIREWALL_MODS" != "no" -a -n "$FWACTIVE" ]; then
 fi
 
 # don't set hostname on ppp/slip connections
-if [ "$2" = "boot" -a -n "$NEEDHOSTNAME" -a "${DEVICE}" != lo -a "${DEVICETYPE}" != "ppp" -a "${DEVICETYPE}" != "slip" ]; then
+if [ "$2" = "boot" -a 
+     need_hostname -a 
+     "${DEVICE}" != lo -a 
+     "${DEVICETYPE}" != "ppp" -a 
+     "${DEVICETYPE}" != "slip" ]; then
     IPADDR=`LANG= LC_ALL= ifconfig ${DEVICE} | grep 'inet addr' | 
 	    awk -F: '{ print $2 } ' | awk '{ print $1 }'`
     eval `/bin/ipcalc --silent --hostname ${IPADDR}`
diff --git a/sysconfig/network-scripts/ifup-wireless b/sysconfig/network-scripts/ifup-wireless
index 87676ca7..ace878f4 100755
--- a/sysconfig/network-scripts/ifup-wireless
+++ b/sysconfig/network-scripts/ifup-wireless
@@ -62,18 +62,21 @@ fi
 if [ -n "$FRAG" ] ; then
     iwconfig $DEVICE frag $FRAG
 fi
+
 # More specific parameters passed directly to IWCONFIG
 if [ -n "$IWCONFIG" ] ; then
     iwconfig $DEVICE $IWCONFIG
 fi
+
 if [ -n "$SPYIPS" ] ; then
     for IP in $SPYIPS; do
-	iwspy $DEVICE $IP
+	iwspy $DEVICE + $IP
     done
 fi
 if [ -n "$IWPRIV" ] ; then
     iwpriv $DEVICE $IWPRIV
 fi
+
 # ESSID need to be last : most device re-perform the scanning/discovery
 # when this is set, and things like encryption keys are better be
 # defined if we want to discover the right set of APs/nodes.
diff --git a/sysconfig/network-scripts/network-functions b/sysconfig/network-scripts/network-functions
index 991b5370..2793fa08 100644
--- a/sysconfig/network-scripts/network-functions
+++ b/sysconfig/network-scripts/network-functions
@@ -100,9 +100,9 @@ need_hostname()
 {
     if [ "`hostname`" = "(none)" -o "`hostname`" = "localhost" -o \
 	 "`hostname`" = "localhost.localdomain" ]; then
-	NEEDHOSTNAME=yes
+	 return 0
     else
-	unset NEEDHOSTNAME
+	 return 1
     fi
 }
 
@@ -179,7 +179,9 @@ add_default_route ()
 {
     . /etc/sysconfig/network
     find_gateway_dev
-    if [ "${GATEWAY}" != "" -a "${GATEWAY}" != "none" -a "${GATEWAYDEV}" != "" ] ; then
+    if [ "${GATEWAY}" != "" -a
+ 	 "${GATEWAY}" != "none" -a
+	 "${GATEWAYDEV}" != "" ] ; then
         if ! check_device_down $1; then
             if [ "$GATEWAY" = "0.0.0.0" ]; then
                 /sbin/ip route add default dev ${GATEWAYDEV}
-- 
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