diff options
Diffstat (limited to 'sysconfig/network-scripts/network-functions-ipv6')
| -rw-r--r-- | sysconfig/network-scripts/network-functions-ipv6 | 35 |
1 files changed, 11 insertions, 24 deletions
diff --git a/sysconfig/network-scripts/network-functions-ipv6 b/sysconfig/network-scripts/network-functions-ipv6 index b7531a64..0e96fd51 100644 --- a/sysconfig/network-scripts/network-functions-ipv6 +++ b/sysconfig/network-scripts/network-functions-ipv6 @@ -229,19 +229,6 @@ ipv6_exec_ip() { return $? } - -## sysctl -# $*: <arguments...> -# return code: result of execution -ipv6_exec_sysctl() { - local options=$* - - LC_ALL=C /sbin/sysctl -e $options - - return $? -} - - ##### Control IPv6 forwarding # Control IPv6 forwarding @@ -274,7 +261,7 @@ ipv6_control_forwarding() { # Global control? (if no device is given) if [ -z "$fw_device" ]; then - ipv6_exec_sysctl -w net.ipv6.conf.all.forwarding=$status >/dev/null 2>&1 + /sbin/sysctl -e -w net.ipv6.conf.all.forwarding=$status >/dev/null 2>&1 fi # Per device control (not implemented in kernel) @@ -450,9 +437,9 @@ ipv6_enable_autotunnel() { fi # Set sysctls proper (regardless "default") - ipv6_exec_sysctl -w net.ipv6.conf.sit0.forwarding=1 >/dev/null 2>&1 - ipv6_exec_sysctl -w net.ipv6.conf.sit0.accept_ra=0 >/dev/null 2>&1 - ipv6_exec_sysctl -w net.ipv6.conf.sit0.accept_redirects=0 >/dev/null 2>&1 + /sbin/sysctl -e -w net.ipv6.conf.sit0.forwarding=1 >/dev/null 2>&1 + /sbin/sysctl -e -w net.ipv6.conf.sit0.accept_ra=0 >/dev/null 2>&1 + /sbin/sysctl -e -w net.ipv6.conf.sit0.accept_redirects=0 >/dev/null 2>&1 fi return 0 @@ -477,9 +464,9 @@ ipv6_disable_autotunnel() { true else # take down basic tunnel device - ipv6_exec_sysctl -w net.ipv6.conf.sit0.forwarding=0 >/dev/null 2>&1 - ipv6_exec_sysctl -w net.ipv6.conf.sit0.accept_ra=0 >/dev/null 2>&1 - ipv6_exec_sysctl -w net.ipv6.conf.sit0.accept_redirects=0 >/dev/null 2>&1 + /sbin/sysctl -e -w net.ipv6.conf.sit0.forwarding=0 >/dev/null 2>&1 + /sbin/sysctl -e -w net.ipv6.conf.sit0.accept_ra=0 >/dev/null 2>&1 + /sbin/sysctl -e -w net.ipv6.conf.sit0.accept_redirects=0 >/dev/null 2>&1 ipv6_exec_ip link set sit0 down @@ -996,7 +983,7 @@ ipv6_add_tunnel_device() { ipv6_test || return 2 if ! ipv6_test_device_status $device; then - local ttldefault="$(ipv6_exec_sysctl net.ipv4.ip_default_ttl | awk '{ print $3 }')" + local ttldefault="$(/sbin/sysctl -e net.ipv4.ip_default_ttl | awk '{ print $3 }')" if [ -z "$ttldefault" ]; then local ttldefault=64 fi @@ -1030,9 +1017,9 @@ ipv6_add_tunnel_device() { fi # Set sysctls proper (regardless "default") - ipv6_exec_sysctl -w net.ipv6.conf.$device.forwarding=1 >/dev/null 2>&1 - ipv6_exec_sysctl -w net.ipv6.conf.$device.accept_ra=0 >/dev/null 2>&1 - ipv6_exec_sysctl -w net.ipv6.conf.$device.accept_redirects=0 >/dev/null 2>&1 + /sbin/sysctl -e -w net.ipv6.conf.$device.forwarding=1 >/dev/null 2>&1 + /sbin/sysctl -e -w net.ipv6.conf.$device.accept_ra=0 >/dev/null 2>&1 + /sbin/sysctl -e -w net.ipv6.conf.$device.accept_redirects=0 >/dev/null 2>&1 if [ -n "$addressipv6local" ]; then # Setup P-t-P address |