diff options
Diffstat (limited to 'net.Linux/clip.sh')
| -rw-r--r-- | net.Linux/clip.sh | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/net.Linux/clip.sh b/net.Linux/clip.sh index 7c7ec7d..329716b 100644 --- a/net.Linux/clip.sh +++ b/net.Linux/clip.sh @@ -83,24 +83,24 @@ clip_pre_start() { eval clip=\$clip_${IFVAR} [ -z "${clip}" ] && return 0 - if [ ! -r /proc/net/atm/arp ] ; then + if [ ! -r /proc/net/atm/arp ]; then modprobe clip && sleep 2 - if [ ! -r /proc/net/atm/arp ] ; then + if [ ! -r /proc/net/atm/arp ]; then eerror "You need first to enable kernel support for ATM CLIP" return 1 fi fi local started_here= - if ! are_atmclip_svcs_running ; then + if ! are_atmclip_svcs_running; then atmclip_svcs_start || return 1 started_here=1 fi - if ! _exists ; then + if ! _exists; then ebegin "Creating CLIP interface ${IFACE}" atmarp -c "${IFACE}" - if ! eend $? ; then + if ! eend $?; then [ -z "${started_here}" ] && atmclip_svcs_stop return 1 fi @@ -130,7 +130,7 @@ clip_post_start() { # reporting problems. Also, when no defined VC can be established, # we stop the ATM daemons. local has_failures= i= - for i in ${clip} ; do + for i in ${clip}; do local IFS="," set -- ${i} unset IFS @@ -139,14 +139,14 @@ clip_post_start() { ebegin "Creating PVC ${ifvpivci} for peer ${peerip}" local nleftretries=10 emsg= ecode= - while [ ${nleftretries} -gt 0 ] ; do + while [ ${nleftretries} -gt 0 ]; do nleftretries=$((${nleftretries} - 1)) emsg="$(atmarp -s "${peerip}" "${ifvpivci}" "$@" 2>&1)" ecode=$? && break sleep 2 done - if ! eend ${ecode} ; then + if ! eend ${ecode}; then eerror "Creation failed for PVC ${ifvpivci}: ${emsg}" has_failures=1 fi @@ -175,7 +175,7 @@ clip_pre_stop() { eindent { read left && \ - while read itf t encp idle ipaddr left ; do + while read itf t encp idle ipaddr left; do if [ "${itf}" = "${IFACE}" ]; then ebegin "Removing PVC to ${ipaddr}" atmarp -d "${ipaddr}" @@ -197,15 +197,15 @@ clip_post_stop() { local itf= left= hasothers= { read left && \ - while read itf left ; do - if [ "${itf}" != "${IFACE}" ] ; then + while read itf left; do + if [ "${itf}" != "${IFACE}" ]; then hasothers=1 break fi done } < /proc/net/atm/arp - if [ -z "${hasothers}" ] ; then + if [ -z "${hasothers}" ]; then atmclip_svcs_stop || return 1 fi } |