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authorJan Macku <jamacku@redhat.com>2019-09-12 12:32:36 +0200
committerGitHub <noreply@github.com>2019-09-12 12:32:36 +0200
commit66d26269a83229b7340f7ace06dfc715c04df7d8 (patch)
treed25afcbba9d13d50f62fe8177ab4863c0c220c47 /network-scripts
parentdd703a8494647d401dbffa0f036233e08044ec60 (diff)
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Repalace hardcoded tests for yes and no with testing functions
Resolve issue: #42
Diffstat (limited to 'network-scripts')
-rwxr-xr-xnetwork-scripts/ifdown-eth8
-rwxr-xr-xnetwork-scripts/ifdown-ipv64
-rwxr-xr-xnetwork-scripts/ifup10
-rwxr-xr-xnetwork-scripts/ifup-aliases12
-rwxr-xr-xnetwork-scripts/ifup-eth10
-rwxr-xr-xnetwork-scripts/ifup-ippp40
-rwxr-xr-xnetwork-scripts/ifup-ipv620
-rwxr-xr-xnetwork-scripts/init.ipv6-global12
-rw-r--r--network-scripts/network-functions4
9 files changed, 60 insertions, 60 deletions
diff --git a/network-scripts/ifdown-eth b/network-scripts/ifdown-eth
index c610fd20..7b457e85 100755
--- a/network-scripts/ifdown-eth
+++ b/network-scripts/ifdown-eth
@@ -29,13 +29,13 @@ source_config
. /etc/sysconfig/network
# Check to make sure the device is actually up
-check_device_down ${DEVICE} && [ "$BOOTPROTO" != "dhcp" -a "$BOOTPROTO" != "bootp" ] && [ -n "$VLAN" -a "$VLAN" != "yes" ] && exit 0
+check_device_down ${DEVICE} && [ "$BOOTPROTO" != "dhcp" -a "$BOOTPROTO" != "bootp" ] && [ -n "$VLAN" ] && ! is_true "$VLAN" && exit 0
if [ -n "${TEAM_MASTER}" ] && [ ! "${DEVICETYPE}" = "TeamPort" ] && [ -x ./ifdown-TeamPort ]; then
./ifdown-TeamPort ${CONFIG} $2
fi
-if [ "${SLAVE}" != "yes" -o -z "${MASTER}" ]; then
+if ! is_true "${SLAVE}" || [ -z "${MASTER}" ]; then
if [ -n "${HWADDR}" -a -z "${MACADDR}" ]; then
FOUNDMACADDR=$(get_hwaddr ${REALDEVICE})
if [ -n "${FOUNDMACADDR}" -a "${FOUNDMACADDR}" != "${HWADDR}" ]; then
@@ -125,7 +125,7 @@ if [ -d "/sys/class/net/${REALDEVICE}" ]; then
ip -4 addr flush dev ${REALDEVICE} ${LABEL} scope host 2>/dev/null
fi
- if [ "${SLAVE}" = "yes" -a -n "${MASTER}" ]; then
+ if is_true "${SLAVE}" && [ -n "${MASTER}" ]; then
echo "-${DEVICE}" > /sys/class/net/${MASTER}/bonding/slaves 2>/dev/null
fi
@@ -167,7 +167,7 @@ if [ -n "${WIRELESS_ENC_KEY}" ] && [ -x /sbin/iwconfig ]; then
/sbin/iwconfig ${DEVICE} enc 0 >/dev/null 2>&1
fi
-if [ "$retcode" = 0 ] ; then
+if [ "$retcode" = "0" ]; then
/etc/sysconfig/network-scripts/ifdown-post $CONFIG
# do NOT use $? because ifdown should return whether or not
# the interface went down.
diff --git a/network-scripts/ifdown-ipv6 b/network-scripts/ifdown-ipv6
index 7ba3efdc..5bc08d31 100755
--- a/network-scripts/ifdown-ipv6
+++ b/network-scripts/ifdown-ipv6
@@ -62,7 +62,7 @@ if [ $? != 0 -a $? != 11 ]; then
exit 1
fi
-if [ ! "$IPV6_SET_SYSCTLS" = "no" ]; then
+if ! is_false "$IPV6_SET_SYSCTLS"; then
# Switch some sysctls to secure mode
/sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.forwarding=0 >/dev/null 2>&1
/sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.accept_ra=0 >/dev/null 2>&1
@@ -119,7 +119,7 @@ if [ $? = 0 -o $? = 11 ]; then
fi
# Shutdown of 6to4, if configured
-if [ "$valid6to4config" = "yes" ]; then
+if is_true "$valid6to4config"; then
if [ -n "$IPV6TO4_ROUTING" ]; then
# Delete routes to local networks
for devsuf in $IPV6TO4_ROUTING; do
diff --git a/network-scripts/ifup b/network-scripts/ifup
index 397dd93b..9c1380bb 100755
--- a/network-scripts/ifup
+++ b/network-scripts/ifup
@@ -58,11 +58,11 @@ if ! is_true ${DEPRECATION_WARNING_ISSUED}; then
net_log $"It is advised to switch to 'NetworkManager' instead - it provides 'ifup/ifdown' scripts as well." warning ifup >&2
fi
-if [ "foo$2" = "fooboot" ] && [ "${ONBOOT}" = "no" -o "${ONBOOT}" = "NO" ]
+if [ "foo$2" = "fooboot" ] && is_false "${ONBOOT}"
then
exit 0
fi
-if [ -n "$IN_HOTPLUG" ] && [ "${HOTPLUG}" = "no" -o "${HOTPLUG}" = "NO" ]
+if [ -n "$IN_HOTPLUG" ] && is_false "${HOTPLUG}"
then
exit 0
fi
@@ -81,7 +81,7 @@ if [ "$_use_nm" = "true" -a -n "$UUID" -a "$REALDEVICE" != "lo" ]; then
fi
# Ethernet 802.1Q VLAN support
-if [ "${VLAN}" = "yes" ] && [ "$ISALIAS" = "no" ] && [ -n "$DEVICE" ]; then
+if is_true "${VLAN}" && is_false "$ISALIAS" && [ -n "$DEVICE" ]; then
if [ -n "${VID}" ]; then
if test -z "$PHYSDEV"; then
net_log $"PHYSDEV should be set for device ${DEVICE}"
@@ -125,11 +125,11 @@ if [ "${VLAN}" = "yes" ] && [ "$ISALIAS" = "no" ] && [ -n "$DEVICE" ]; then
check_device_down ${PHYSDEV} && { ip -o link set dev ${PHYSDEV} up; }
if [ ! -f /proc/net/vlan/${DEVICE} ]; then
- if [ "${REORDER_HDR}" = "no" -o "${REORDER_HDR}" = "0" ]; then
+ if is_false "${REORDER_HDR}"; then
FLAG_REORDER_HDR="reorder_hdr off"
fi
- if [ "${GVRP}" = "yes" -o "${GVRP}" = "1" ]; then
+ if is_true "${GVRP}"; then
FLAG_GVRP="gvrp on"
fi
diff --git a/network-scripts/ifup-aliases b/network-scripts/ifup-aliases
index 8a943c1b..8020f407 100755
--- a/network-scripts/ifup-aliases
+++ b/network-scripts/ifup-aliases
@@ -206,7 +206,7 @@ function new_interface ()
eval $(/bin/ipcalc --broadcast ${IPADDR}/${PREFIX})
fi
- if [ "$no_devices_are_up" = "yes" ]; then
+ if is_true "$no_devices_are_up"; then
setup_this=yes
else
@@ -262,8 +262,8 @@ function new_interface ()
/sbin/ip addr change ${IPADDR}/${PREFIX} brd ${BROADCAST}
fi
- if [ "$setup_this" = "yes" ] ; then
- if [ "${parent_device}" != "lo" ] && [ "${ARPCHECK}" != "no" ] && \
+ if is_true "$setup_this"; then
+ if [ "${parent_device}" != "lo" ] && ! is_false "${ARPCHECK}" && \
is_available ${parent_device} && \
( grep -qswi "up" /sys/class/net/${parent_device}/operstate || grep -qswi "1" /sys/class/net/${parent_device}/carrier ) ; then
echo $"Determining if ip address ${IPADDR} is already in use for device ${parent_device}..."
@@ -287,7 +287,7 @@ function new_interface ()
! is_false "$IPV6INIT" && \
/etc/sysconfig/network-scripts/ifup-ipv6 ${DEVICE}
- if [ "$NO_ALIASROUTING" != yes ]; then
+ if ! is_true "$NO_ALIASROUTING"; then
GATEWAYDEV=$network_GATEWAYDEV;
@@ -317,7 +317,7 @@ for FILE in ifcfg-${parent_device}:* ; do
ini_env
. ./$FILE
[ -z "$DEVICE" ] && DEVICE=${FILE##ifcfg-}
- [ "$ONPARENT" != "no" -a "$ONPARENT" != "NO" ] && new_interface
+ ! is_false "$ONPARENT" && new_interface
unset DEVICE
done
@@ -347,7 +347,7 @@ for FILE in ifcfg-${parent_device}-range* ; do
IPADDR="$ipaddr_prefix.$ipaddr_num"
DEVICE="$parent_device:$ipaddr_clonenum"
IPV6INIT="no"
- [ "$ONPARENT" != "no" -a "$ONPARENT" != "NO" ] && new_interface
+ ! is_false "$ONPARENT" && new_interface
ipaddr_num=$(($ipaddr_num+1))
ipaddr_clonenum=$(($ipaddr_clonenum+1))
done
diff --git a/network-scripts/ifup-eth b/network-scripts/ifup-eth
index b559b5c4..178b5173 100755
--- a/network-scripts/ifup-eth
+++ b/network-scripts/ifup-eth
@@ -149,7 +149,7 @@ if [ -n "${TEAM_MASTER}" ] && [ ! "${DEVICETYPE}" = "TeamPort" ] && [ -x ./ifup-
fi
# slave device?
-if [ "${SLAVE}" = yes -a "${ISALIAS}" = no -a "${MASTER}" != "" ]; then
+if is_true "${SLAVE}" && is_false "${ISALIAS}" && [ -n "${MASTER}" ]; then
install_bonding_driver ${MASTER}
grep -wq "${DEVICE}" /sys/class/net/${MASTER}/bonding/slaves 2>/dev/null || {
/sbin/ip link set dev ${DEVICE} down
@@ -162,7 +162,7 @@ fi
# Bonding initialization. For DHCP, we need to enslave the devices early,
# so it can actually get an IP.
-if [ "$ISALIAS" = no ] && is_bonding_device ${DEVICE} ; then
+if is_false "$ISALIAS" && is_bonding_device ${DEVICE}; then
install_bonding_driver ${DEVICE}
/sbin/ip link set dev ${DEVICE} up
for device in $(LANG=C grep -l "^[[:space:]]*MASTER=['\"]\?${DEVICE}['\"]\?\([[:space:]#]\|$\)" /etc/sysconfig/network-scripts/ifcfg-*) ; do
@@ -281,7 +281,7 @@ else
fi
if ! LC_ALL=C ip addr ls ${REALDEVICE} | LC_ALL=C grep -q "${ipaddr[$idx]}/${prefix[$idx]}" ; then
- if [ "${REALDEVICE}" != "lo" ] && [ "${arpcheck[$idx]}" != "no" ] ; then
+ if [ "${REALDEVICE}" != "lo" ] && ! is_false "${arpcheck[$idx]}"; then
ARPING=$(/sbin/arping -c 2 -w ${ARPING_WAIT:-3} -D -I ${REALDEVICE} ${ipaddr[$idx]})
if [ $? = 1 ]; then
ARPINGMAC=$(echo $ARPING | sed -ne 's/.*\[\(.*\)\].*/\1/p')
@@ -312,7 +312,7 @@ else
done
# Set a default route.
- if [ "${DEFROUTE}" != "no" ] && [ -z "${GATEWAYDEV}" -o "${GATEWAYDEV}" = "${REALDEVICE}" ]; then
+ if ! is_false "${DEFROUTE}" && [ -z "${GATEWAYDEV}" -o "${GATEWAYDEV}" = "${REALDEVICE}" ]; then
# set up default gateway. replace if one already exists
if [ -n "${GATEWAY}" ] && [ "$(ipcalc --network ${GATEWAY} ${netmask[0]} 2>/dev/null)" = "NETWORK=${NETWORK}" ]; then
ip route replace default ${METRIC:+metric $METRIC} \
@@ -331,7 +331,7 @@ else
fi
# Add Zeroconf route.
-if [ -z "${NOZEROCONF}" -a "${ISALIAS}" = "no" -a "${REALDEVICE}" != "lo" ]; then
+if [ -z "${NOZEROCONF}" ] && is_false "${ISALIAS}" && [ "${REALDEVICE}" != "lo" ]; then
ip route add 169.254.0.0/16 dev ${REALDEVICE} metric $((1000 + $(cat /sys/class/net/${REALDEVICE}/ifindex))) scope link
fi
diff --git a/network-scripts/ifup-ippp b/network-scripts/ifup-ippp
index e1f08a79..b8df7c07 100755
--- a/network-scripts/ifup-ippp
+++ b/network-scripts/ifup-ippp
@@ -106,16 +106,16 @@ function addprovider()
[ -z "$GATEWAY" ] && GATEWAY="0.0.0.0"
# set default route
- [ "$DEFROUTE" = "yes" ] && options="$options defaultroute deldefaultroute"
+ is_true "$DEFROUTE" && options="$options defaultroute deldefaultroute"
# set authentication
_auth=$(echo "$AUTH" | sed 's/[a-z -]*//g')
if [ -n "$_auth" ]; then
- if [ -z "$USER" -a "$DIALIN" != "on" ]; then
+ if [ -z "$USER" ] && ! is_true "$DIALIN"; then
log_echo " Error: $1 (syncppp) user is not set"
return 1
fi
- if [ "$DIALIN" != "on" ]; then
+ if ! is_true "$DIALIN"; then
# we should hide the user name, so i add user name to option file.
if [ "$AUTH" = "-pap +chap" ]; then
create_option_file "name \"$USER\""
@@ -128,7 +128,7 @@ function addprovider()
# authentication options:
# +pap and/or +chap does not work correct by dialout - remove
# them if it's configured as dialout
- [ "$DIALIN" = "on" ] || AUTH=$(echo "$AUTH" | sed 's/+[a-z]*//g')
+ is_true "$DIALIN" || AUTH=$(echo "$AUTH" | sed 's/+[a-z]*//g')
fi
# add ISDN device
@@ -187,7 +187,7 @@ function addprovider()
if [ "$IPADDR" = "0.0.0.0" ]; then
options="$options ipcp-accept-local"
else
- if [ "$DIALIN" != "on" ]; then
+ if ! is_true "$DIALIN"; then
options="$options noipdefault"
fi
fi
@@ -195,7 +195,7 @@ function addprovider()
options="$options /dev/$DEVICE"
# set channel bundling
- if [ "$BUNDLING" = "yes" -o "$BUNDLING" = "on" ] && [ -n "$SLAVE_DEVICE" ]; then
+ if is_true "$BUNDLING" && [ -n "$SLAVE_DEVICE" ]; then
[ -z "$SLAVE_MSN" ] && SLAVE_MSN="$MSN"
[ -z "$SLAVE_PHONE_OUT" ] && SLAVE_PHONE_OUT="$PHONE_OUT"
[ -z "$SLAVE_PHONE_IN" ] && SLAVE_PHONE_IN="$PHONE_IN"
@@ -207,7 +207,7 @@ function addprovider()
[ -z "$SLAVE_DIALMAX" ] && SLAVE_DIALMAX="$DIALMAX"
[ -z "$SLAVE_CALLBACK" ] && SLAVE_CALLBACK="$CALLBACK"
[ -z "$SLAVE_CBDELAY" ] && SLAVE_CBDELAY="$CBDELAY"
- if [ "$DIALIN" != "on" ] ; then
+ if ! is_true "$DIALIN"; then
[ -z "$SLAVE_DIALMODE" ] && SLAVE_DIALMODE="auto"
else
# Master should not dial by default on incoming MPPP
@@ -258,7 +258,7 @@ function addprovider()
fi
if [ "$GATEWAY" = "0.0.0.0" ]; then
- if [ "$DIALIN" != "on" ]; then
+ if ! is_true "$DIALIN"; then
options="$options ipcp-accept-remote"
fi
options="$IPADDR:$GATEWAY $options"
@@ -268,21 +268,21 @@ function addprovider()
# Van Jacobson style TCP/IP header compression and
# VJ connection-ID compression
- [ "$VJ" = "off" ] && options="$options -vj"
- [ "$VJCCOMP" = "off" ] && options="$options -vjccomp"
+ is_false "$VJ" && options="$options -vj"
+ is_false "$VJCCOMP" && options="$options -vjccomp"
# Address/Control compression, protocol field compression,
- [ "$AC" = "off" ] && options="$options -ac"
- [ "$PC" = "off" ] && options="$options -pc"
+ is_false "$AC" && options="$options -ac"
+ is_false "$PC" && options="$options -pc"
# BSD-Compression scheme
- if [ "$BSDCOMP" = "on" ] ; then
+ if is_true "$BSDCOMP"; then
options="$options bsdcomp 9,9"
else
options="$options -bsdcomp"
fi
# Stac compression
- if [ "$LZS" = "on" ] ; then
+ if is_true "$LZS"; then
# supports LZS check mode 3 and 4
[ -n "$LZS_MODE" ] || LZS_MODE="4"
[ "$LZS_MODE" = "3" ] && options="$options lzs 1"
@@ -294,7 +294,7 @@ function addprovider()
[ -n "$MTU" ] && options="$options mtu $MTU"
# set CBCP protocoll
- if [ "$CBCP" = "on" ] ; then
+ if is_true "$CBCP"; then
if [ -n "$CBCP_MSN" ] ; then
# User managed callback
options="$options callback $CBCP_MSN"
@@ -308,7 +308,7 @@ function addprovider()
fi
# set CCP protocoll
- [ "$CCP" = "off" ] && options="$options noccp"
+ is_false "$CCP" && options="$options noccp"
# set host name
[ -n "$ISDN_HOSTNAME" ] && options="$options remotename $ISDN_HOSTNAME"
@@ -332,7 +332,7 @@ function addprovider()
fi
# set debug
- [ "$DEBUG" = "yes" ] && options="-d $options"
+ is_true "$DEBUG" && options="-d $options"
# set netmask, if available
[ -n "$NETMASK" ] && {
@@ -350,15 +350,15 @@ function addprovider()
ipppd $options $netmask >/dev/null 2>&1
# start ibod daemon
- if [ "$DIALIN" != "on" ]; then
- [ "$BUNDLING" = "yes" -o "$BUNDLING" = "on" ] && [ -n "$SLAVE_DEVICE" ] && start_ibod $DEVICE
+ if ! is_true "$DIALIN"; then
+ is_true "$BUNDLING" && [ -n "$SLAVE_DEVICE" ] && start_ibod $DEVICE
fi
fi
# set default gateway for dial on demand
if [ "$DIALMODE" = "auto" ] ; then
echo 1 > /proc/sys/net/ipv4/ip_dynaddr
- if [ "$DEFROUTE" = "yes" ] ; then
+ if is_true "$DEFROUTE" ; then
if [ "$GATEWAY" = "0.0.0.0" ]; then
ip route replace default ${METRIC:+metric $METRIC} dev ${DEVICE} >/dev/null 2>&1
else
diff --git a/network-scripts/ifup-ipv6 b/network-scripts/ifup-ipv6
index ecbe5b79..55762264 100755
--- a/network-scripts/ifup-ipv6
+++ b/network-scripts/ifup-ipv6
@@ -91,7 +91,7 @@ fi
ipv6_global_forwarding_current="$(/sbin/sysctl -e -n net.ipv6.conf.all.forwarding)"
# Set some proc switches depending on defines
-if [ "$IPV6FORWARDING" = "yes" ]; then
+if is_true "$IPV6FORWARDING"; then
# Global forwarding should be enabled
# Check, if global IPv6 forwarding was already set by global script
@@ -103,10 +103,10 @@ if [ "$IPV6FORWARDING" = "yes" ]; then
ipv6_local_forwarding=1
ipv6_local_auto=0
ipv6_local_accept_ra=0
- if [ "$IPV6_ROUTER" = "no" ]; then
+ if is_false "$IPV6_ROUTER"; then
ipv6_local_forwarding=0
fi
- if [ "$IPV6_AUTOCONF" = "yes" ]; then
+ if is_true "$IPV6_AUTOCONF"; then
ipv6_local_auto=1
ipv6_local_accept_ra=2
fi
@@ -122,15 +122,15 @@ else
ipv6_local_forwarding=0
ipv6_local_auto=1
ipv6_local_accept_ra=1
- if [ "$IPV6_AUTOCONF" = "no" ]; then
+ if is_false "$IPV6_AUTOCONF"; then
ipv6_local_auto=0
- if [ ! "$IPV6_FORCE_ACCEPT_RA" = "yes" ]; then
+ if ! is_true "$IPV6_FORCE_ACCEPT_RA"; then
ipv6_local_accept_ra=0
fi
fi
fi
-if [ ! "$IPV6_SET_SYSCTLS" = "no" ]; then
+if ! is_false "$IPV6_SET_SYSCTLS"; then
/sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.forwarding=$ipv6_local_forwarding >/dev/null 2>&1
/sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.accept_ra=$ipv6_local_accept_ra >/dev/null 2>&1
/sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.accept_redirects=$ipv6_local_auto >/dev/null 2>&1
@@ -151,7 +151,7 @@ fi
# Enable IPv6 RFC3041 privacy extensions if desired
if [ "$IPV6_PRIVACY" = "rfc3041" ]; then
- if [ ! "$IPV6_SET_SYSCTLS" = "no" ]; then
+ if ! is_false "$IPV6_SET_SYSCTLS"; then
/sbin/sysctl -e -w net.ipv6.conf.$SYSCTLDEVICE.use_tempaddr=2 >/dev/null 2>&1
if [ $? -ne 0 ]; then
net_log $"Cannot enable IPv6 privacy method '$IPV6_PRIVACY', not supported by kernel"
@@ -172,7 +172,7 @@ if [ -f /etc/sysconfig/static-routes-ipv6 ]; then
fi
# Setup of 6to4, if configured
-if [ "$IPV6TO4INIT" = "yes" ]; then
+if is_true "$IPV6TO4INIT"; then
valid6to4config="yes"
# Test device status of 6to4 tunnel
@@ -224,7 +224,7 @@ if [ "$IPV6TO4INIT" = "yes" ]; then
fi
# Setup 6to4 tunnel (hardwired name is "tun6to4"), if config is valid
- if [ "$valid6to4config" = "yes" ]; then
+ if is_true "$valid6to4config"; then
# Get MTU of master device
ipv4mtu="$(/sbin/ip link show dev $DEVICE | awk '/\<mtu\>/ { print $5 }')"
if [ -n "$ipv4mtu" ]; then
@@ -281,7 +281,7 @@ if [ "$IPV6TO4INIT" = "yes" ]; then
/sbin/ip -6 route del ::/96 dev tun6to4
/sbin/ip -6 addr del "::$ipv4addrlocal/128" dev tun6to4
- if [ "$IPV6_CONTROL_RADVD" = "yes" ]; then
+ if is_true "$IPV6_CONTROL_RADVD"; then
# RADVD is in use, so forwarding of IPv6 packets should be enabled, display warning
if [ $ipv6_global_forwarding_current -ne 1 ]; then
net_log $"Using 6to4 and RADVD IPv6 forwarding usually should be enabled, but it isn't" warning
diff --git a/network-scripts/init.ipv6-global b/network-scripts/init.ipv6-global
index b20ff72e..0940962d 100755
--- a/network-scripts/init.ipv6-global
+++ b/network-scripts/init.ipv6-global
@@ -48,19 +48,19 @@ start)
# IPv6 test, module loaded, exit if system is not IPv6-ready
ipv6_test || exit 1
- if [ "$IPV6FORWARDING" = "yes" ]; then
+ if is_true "$IPV6FORWARDING"; then
ipv6_global_forwarding=1
ipv6_global_auto=0
else
ipv6_global_forwarding=0
- if [ "$IPV6_AUTOCONF" = "no" ]; then
+ if is_false "$IPV6_AUTOCONF"; then
ipv6_global_auto=0
else
ipv6_global_auto=1
fi
fi
- if [ ! "$IPV6_SET_SYSCTLS" = "no" ]; then
+ if ! is_false "$IPV6_SET_SYSCTLS"; then
# Reset IPv6 sysctl switches for "all", "default" and still existing devices
for i in /proc/sys/net/ipv6/conf/* ; do
interface=${i##*/}
@@ -79,7 +79,7 @@ start)
# IPv6 test, module loaded, exit if system is not IPv6-ready
ipv6_test || exit 1
- if [ "$IPV6_AUTOTUNNEL" = "yes" ]; then
+ if is_true "$IPV6_AUTOTUNNEL"; then
ipv6_enable_autotunnel
# autotunnel interface doesn't require a MTU setup
fi
@@ -103,7 +103,7 @@ start)
/sbin/ip route add unreach 3ffe:ffff::/32
# Set default route for autotunnel, if specified
- if [ "$IPV6_DEFAULTDEV" = "sit0" -a "$IPV6_AUTOTUNNEL" = "yes" ]; then
+ if [ "$IPV6_DEFAULTDEV" = "sit0" ] && is_true "$IPV6_AUTOTUNNEL"; then
if [ -n "$IPV6_DEFAULTGW" ]; then
ipv6_set_default_route $IPV6_DEFAULTGW $IPV6_DEFAULTDEV sit0
elif [ -n "$IPV6_DEFAULTDEV" ]; then
@@ -128,7 +128,7 @@ stop)
# IPv6 test, no module loaded, exit if system is not IPv6-ready
ipv6_test testonly || exit 0
- if [ ! "$IPV6_SET_SYSCTLS" = "no" ]; then
+ if ! is_false "$IPV6_SET_SYSCTLS"; then
for i in /proc/sys/net/ipv6/conf/* ; do
interface=${i##*/}
sinterface=${interface/.//}
diff --git a/network-scripts/network-functions b/network-scripts/network-functions
index 614ad490..5c6c3265 100644
--- a/network-scripts/network-functions
+++ b/network-scripts/network-functions
@@ -270,9 +270,9 @@ expand_config ()
toggle_value ()
{
- if [ "$2" = "yes" -o "$2" = "YES" ] ; then
+ if is_true "$2"; then
echo "$1 on"
- elif [ "$2" = "no" -o "$2" = "NO" ] ; then
+ elif is_false "$2"; then
echo "$1 off"
else
echo ''