eval vtysh_bin="\"$vtysh_bin\""
done
AC_DEFINE_UNQUOTED(VTYSH_BIN_PATH, "$vtysh_bin",path to vtysh binary)
+AC_SUBST(vtysh_bin)
CFG_SYSCONF="$sysconfdir"
CFG_SBIN="$sbindir"
pkgsrc/eigrpd.sh])
AC_CONFIG_FILES([vtysh/extract.pl],[chmod +x vtysh/extract.pl])
+AC_CONFIG_FILES([tools/frr],[chmod +x tools/frr])
AC_CONFIG_COMMANDS([lib/route_types.h], [
dst="${ac_abs_top_builddir}/lib/route_types.h"
+++ /dev/null
-#!/bin/bash
-#
-### BEGIN INIT INFO
-# Provides: frr
-# Required-Start: $local_fs $network $remote_fs $syslog
-# Required-Stop: $local_fs $network $remote_fs $syslog
-# Default-Start: 2 3 4 5
-# Default-Stop: 0 1 6
-# Short-Description: start and stop the Frr routing suite
-# Description: Frr is a routing suite for IP routing protocols like
-# BGP, OSPF, RIP and others. This script contols the main
-# daemon "frr" as well as the individual protocol daemons.
-### END INIT INFO
-#
-
-PATH=/bin:/usr/bin:/sbin:/usr/sbin
-D_PATH=/usr/lib/frr
-C_PATH=/etc/frr
-V_PATH=/var/run/frr
-
-# Local Daemon selection may be done by using /etc/frr/daemons.
-# See /usr/share/doc/frr/README.Debian.gz for further information.
-# Keep zebra first and do not list watchfrr!
-DAEMONS="zebra bgpd ripd ripngd ospfd ospf6d isisd babeld pimd ldpd nhrpd eigrpd sharpd pbrd staticd bfdd"
-MAX_INSTANCES=5
-RELOAD_SCRIPT=/usr/lib/frr/frr-reload.py
-
-if [ -e /lib/lsb/init-functions ]; then
- . /lib/lsb/init-functions
-fi
-
-if [ -f /usr/lib/frr/ssd ]; then
- SSD=/usr/lib/frr/ssd
-else
- SSD=`which start-stop-daemon`
-fi
-
-# Print the name of the pidfile.
-pidfile()
-{
- echo "$V_PATH/$1.pid"
-}
-
-# Print the name of the vtysh.
-vtyfile()
-{
- echo "$V_PATH/$1.vty"
-}
-
-# Check if daemon is started by using the pidfile.
-started()
-{
- [ ! -e `pidfile $1` ] && return 3
- if [ -n "$2" ] && [ "$2" == "log" ]; then
- status_of_proc -p `pidfile $1` $1 $1 && return 0 || return $?
- else
- kill -0 `cat \`pidfile $1\`` 2> /dev/null || return 1
- return 0
- fi
-}
-
-# Loads the config via vtysh -b if configured to do so.
-vtysh_b ()
-{
- # Rember, that all variables have been incremented by 1 in convert_daemon_prios()
- if [ "$vtysh_enable" = 2 -a -f $C_PATH/frr.conf ]; then
- /usr/bin/vtysh -b -n
- fi
-}
-
-# Check if the daemon is activated and if its executable and config files
-# are in place.
-# params: daemon name
-# returns: 0=ok, 1=error
-check_daemon()
-{
- if [ $1 != "watchfrr" -a $1 != "vtysh_enable" ]; then
- # check for daemon binary
- if [ ! -x "$D_PATH/$1" ]; then return 1; fi
- fi
-
- # If the integrated config file is used the others are not checked.
- if [ -r "$C_PATH/frr.conf" ]; then
- return 0
- fi
-
- # vtysh_enable has no config file nor binary so skip check.
- # (Not sure why vtysh_enable is in this list but does not hurt)
- if [ $1 != "watchfrr" -a $1 != "vtysh_enable" ]; then
- # check for config file
- if [ -n "$2" ]; then
- if [ ! -r "$C_PATH/$1-$2.conf" ]; then
- touch "$C_PATH/$1-$2.conf"
- chown frr:frr "$C_PATH/$1-$2.conf"
- fi
- elif [ ! -r "$C_PATH/$1.conf" ]; then
- touch "$C_PATH/$1.conf"
- chown frr:frr "$C_PATH/$1.conf"
- fi
- fi
- return 0
-}
-
-# Starts the server if it's not alrady running according to the pid file.
-# The Frr daemons creates the pidfile when starting.
-start()
-{
- ulimit -n $MAX_FDS
- if [ "$1" = "watchfrr" ]; then
-
- # We may need to restart watchfrr if new daemons are added and/or
- # removed
- if started "$1" ; then
- stop watchfrr
- else
- # Echo only once. watchfrr is printed in the stop above
- echo -n " $1"
- fi
-
- if [ -e /var/run/frr/watchfrr.started ] ; then
- rm /var/run/frr/watchfrr.started
- fi
- ${SSD} \
- --start \
- --pidfile=`pidfile $1` \
- --exec "$D_PATH/$1" \
- -- \
- "${watchfrr_options[@]}"
- for i in `seq 1 10`;
- do
- if [ -e /var/run/frr/watchfrr.started ] ; then
- break
- else
- sleep 1
- fi
- done
- elif [ -n "$2" ]; then
- echo -n " $1-$2"
- if ! check_daemon $1 $2 ; then
- echo -n " (binary does not exist)"
- return;
- fi
-
- ${SSD} \
- --start \
- --pidfile=`pidfile $1-$2` \
- --exec "$D_PATH/$1" \
- -- \
- `eval echo "$""$1""_options"` -n "$2"
- else
- echo -n " $1"
- if ! check_daemon $1; then
- echo -n " (binary does not exist)"
- return;
- fi
-
- if [ "$valgrind_enable" = "yes" ]; then
- ${SSD} \
- --start \
- --pidfile=`pidfile $1` \
- --exec "$valgrind" \
- -- --trace-children=no --leak-check=full --log-file=/var/log/frr/$1-valgrind.log $D_PATH/$1 \
- `eval echo "$""$1""_options"`
- else
- ${SSD} \
- --start \
- --pidfile=`pidfile $1` \
- --exec "$D_PATH/$1" \
- -- \
- `eval echo "$""$1""_options"`
- fi
- fi
-
- # Start the staticd automatically
- if [ "$1" = "zebra" ]; then
- echo -n "starting staticd since zebra is running"
- if ! check_daemon staticd ; then
- echo -n " (binary does not exist)"
- return;
- fi
-
- ${SSD} \
- --start \
- --pidfile=`pidfile staticd` \
- --exec "$D_PATH/staticd" \
- -- \
- `eval echo "$"staticd"_options"`
- fi
-}
-
-# Stop the daemon given in the parameter, printing its name to the terminal.
-stop()
-{
- local inst
-
- if [ -n "$2" ]; then
- inst="$1-$2"
- else
- inst="$1"
- fi
-
- if ! started "$inst" ; then
- echo -n " ($inst)"
- return 0
- else
- PIDFILE=`pidfile $inst`
- PID=`cat $PIDFILE 2>/dev/null`
- kill -2 $PID 2>/dev/null
- #
- # Now we have to wait until $DAEMON has _really_ stopped.
- #
- if test -n "$PID" && kill -0 $PID 2>/dev/null; then
- echo -n " (waiting) ."
- cnt=0
- while kill -0 $PID 2>/dev/null; do
- cnt=`expr $cnt + 1`
- if [ $cnt -gt 60 ]; then
- # Waited 120 secs now, fail.
- echo -n "Failed.. "
- break
- fi
- sleep 2
- echo -n "."
- done
- fi
- echo -n " $inst"
- rm -f `pidfile $inst`
- rm -f `vtyfile $inst`
-
- if [ "$1" = "zebra" ]; then
- echo -n "Stopping staticd since zebra is running"
- stop staticd
- fi
- fi
-}
-
-# Converts values from /etc/frr/daemons to all-numeric values.
-convert_daemon_prios()
-{
- for name in $DAEMONS zebra vtysh_enable watchfrr_enable; do
- # First, assign the value set by the user to $value
- eval value=\${${name}:0:3}
-
- # Daemon not activated or entry missing?
- if [ "$value" = "no" -o "$value" = "" ]; then value=0; fi
-
- # These strings parsed for backwards compatibility.
- if [ "$value" = "yes" -o "$value" = "true" ]; then
- value=1;
- fi
-
- # Zebra is threatened special. It must be between 0=off and the first
- # user assigned value "1" so we increase all other enabled daemons' values.
- if [ "$name" != "zebra" -a "$value" -gt 0 ]; then value=`expr "$value" + 1`; fi
-
- # If e.g. name is zebra then we set "zebra=yes".
- eval $name=$value
- done
-}
-
-# Starts watchfrr for all wanted daemons.
-start_watchfrr()
-{
- local daemon_name
- local daemon_prio
- local found_one
- local daemon_inst
-
- # Start the monitor daemon only if desired.
- if [ 0 -eq "$watchfrr_enable" ]; then
- return
- fi
-
- # Check variable type
- if ! declare -p watchfrr_options | grep -q '^declare \-a'; then
- echo
- echo "ERROR: The variable watchfrr_options from /etc/frr/debian.cnf must be a BASH array!"
- echo "ERROR: Please convert config file and restart!"
- exit 1
- fi
-
- # Which daemons have been started?
- found_one=0
- for daemon_name in $DAEMONS; do
- eval daemon_prio=\$$daemon_name
- if [ "$daemon_prio" -gt 0 ]; then
- eval "daemon_inst=\${${daemon_name}_instances//,/ }"
- if [ -n "$daemon_inst" ]; then
- for inst in ${daemon_inst}; do
- eval "inst_disable=\${${daemon_name}_${inst}}"
- if [ -z ${inst_disable} ] || [ ${inst_disable} != 0 ]; then
- if check_daemon $daemon_name $inst; then
- watchfrr_options+=("${daemon_name}-${inst}")
- fi
- fi
- done
- else
- if check_daemon $daemon_name; then
- watchfrr_options+=($daemon_name)
- fi
- fi
- found_one=1
- fi
- done
-
- # Start if at least one daemon is activated.
- if [ $found_one -eq 1 ]; then
- echo -n "Starting Frr monitor daemon:"
- start watchfrr
- echo "."
- fi
-}
-
-# Stopps watchfrr.
-stop_watchfrr()
-{
- echo -n "Stopping Frr monitor daemon:"
- stop watchfrr
- echo "."
-}
-
-# Stops all daemons that have a lower level of priority than the given.
-# (technically if daemon_prio >= wanted_prio)
-stop_prio()
-{
- local wanted_prio
- local daemon_prio
- local daemon_list
- local daemon_inst
- local inst
-
- if [ -n "$2" ] && [[ "$2" =~ (.*)-(.*) ]]; then
- daemon=${BASH_REMATCH[1]}
- inst=${BASH_REMATCH[2]}
- else
- daemon="$2"
- fi
-
- wanted_prio=$1
- daemon_list=${daemon:-$DAEMONS}
-
- echo -n "Stopping Frr daemons (prio:$wanted_prio):"
-
- for prio_i in `seq 10 -1 $wanted_prio`; do
- for daemon_name in $daemon_list; do
- eval daemon_prio=\${${daemon_name}:0:3}
- daemon_inst=""
- if [ $daemon_prio -eq $prio_i ]; then
- eval "daemon_inst=\${${daemon_name}_instances//,/ }"
- if [ -n "$daemon_inst" ]; then
- for i in ${daemon_inst}; do
- if [ -n "$inst" ] && [ "$i" == "$inst" ]; then
- stop "$daemon_name" "$inst"
- elif [ x"$inst" == x ]; then
- stop "$daemon_name" "$i"
- fi
- done
- else
- stop "$daemon_name"
- fi
- fi
- done
- done
-
- echo "."
- if [ -z "$inst" ]; then
- # Now stop other daemons that're prowling, coz the daemons file changed
- echo -n "Stopping other frr daemons"
- if [ -n "$daemon" ]; then
- eval "file_list_suffix="$V_PATH"/"$daemon*""
- else
- eval "file_list_suffix="$V_PATH/*""
- fi
- for pidfile in $file_list_suffix.pid; do
- PID=`cat $pidfile 2>/dev/null`
- ${SSD} --stop --quiet --oknodo --pidfile "$pidfile"
- echo -n "."
- rm -rf "$pidfile"
- done
- echo "."
-
- echo -n "Removing remaining .vty files"
- for vtyfile in $file_list_suffix.vty; do
- rm -rf "$vtyfile"
- done
- echo "."
- fi
-}
-
-# Starts all daemons that have a higher level of priority than the given.
-# (technically if daemon_prio <= wanted_prio)
-start_prio()
-{
- local wanted_prio
- local daemon_prio
- local daemon_list
- local daemon_name
- local daemon_inst
- local inst
-
- if [ -n "$2" ] && [[ "$2" =~ (.*)-(.*) ]]; then
- daemon=${BASH_REMATCH[1]}
- inst=${BASH_REMATCH[2]}
- else
- daemon="$2"
- fi
-
- wanted_prio=$1
- daemon_list=${daemon:-$DAEMONS}
-
- echo -n "Starting Frr daemons (prio:$wanted_prio):"
-
- for prio_i in `seq 1 $wanted_prio`; do
- for daemon_name in $daemon_list; do
- eval daemon_prio=\$${daemon_name}
- daemon_inst=""
- if [ $daemon_prio -eq $prio_i ]; then
- eval "daemon_inst=\${${daemon_name}_instances//,/ }"
- if [ -n "$daemon_inst" ]; then
- if [ `echo "$daemon_inst" | wc -w` -gt ${MAX_INSTANCES} ]; then
- echo "Max instances supported is ${MAX_INSTANCES}. Aborting"
- exit 1
- fi
- # Check if we're starting again by switching from single instance
- # to MI version
- if started "$daemon_name"; then
- PIDFILE=`pidfile $daemon_name`
- ${SSD} \
- --stop --quiet --oknodo \
- --pidfile "$PIDFILE" \
- --exec "$D_PATH/$daemon_name"
-
- rm -f `pidfile $1`
- rm -f `vtyfile $1`
- fi
-
- for i in ${daemon_inst}; do
- if [ -n "$inst" ] && [ "$i" == "$inst" ]; then
- start "$daemon_name" "$inst"
- elif [ x"$inst" == x ]; then
- start "$daemon_name" "$i"
- fi
- done
- else
- # Check if we're starting again by switching from
- # single instance to MI version
- eval "file_list_suffix="$V_PATH"/"$daemon_name-*""
- for pidfile in $file_list_suffix.pid; do
- ${SSD} --stop --quiet --oknodo --pidfile "$pidfile"
- echo -n "."
- rm -rf "$pidfile"
- done
- for vtyfile in $file_list_suffix.vty; do
- rm -rf "$vtyfile"
- done
-
- start "$daemon_name"
- fi
- fi
- done
- done
- echo "."
-}
-
-check_status()
-{
- local daemon_name
- local daemon_prio
- local daemon_inst
- local failed_status=0
-
- if [ -n "$1" ] && [[ "$1" =~ (.*)-(.*) ]]; then
- daemon=${BASH_REMATCH[1]}
- inst=${BASH_REMATCH[2]}
- else
- daemon="$1"
- fi
-
- daemon_list=${daemon:-$DAEMONS}
-
- # Which daemons have been started?
- for daemon_name in $daemon_list; do
- eval daemon_prio=\$$daemon_name
- if [ "$daemon_prio" -gt 0 ]; then
- eval "daemon_inst=\${${daemon_name}_instances//,/ }"
- if [ -n "$daemon_inst" ]; then
- for i in ${daemon_inst}; do
- if [ -n "$inst" -a "$inst" = "$i" ]; then
- started "$1" "log" || failed_status=$?
- elif [ -z "$inst" ]; then
- started "$daemon_name-$i" "log" || failed_status=$?
- fi
- done
- else
- started "$daemon_name" "log" || failed_status=$?
- fi
- fi
- done
-
- # All daemons that need to have been started are up and running
- return $failed_status
-}
-
-#########################################################
-# Main program #
-#########################################################
-
-# Config broken but script must exit silently.
-[ ! -r "$C_PATH/daemons" ] && exit 0
-
-# Load configuration
-. "$C_PATH/daemons"
-. "$C_PATH/daemons.conf"
-
-# Read configuration variable file if it is present
-[ -r /etc/default/frr ] && . /etc/default/frr
-
-MAX_INSTANCES=${MAX_INSTANCES:=5}
-
-# Set priority of un-startable daemons to 'no' and substitute 'yes' to '0'
-convert_daemon_prios
-
-if [ ! -d $V_PATH ]; then
- echo "Creating $V_PATH"
- mkdir -p $V_PATH
- chown frr:frr $V_PATH
- chmod 755 /$V_PATH
-fi
-
-if [ -n "$3" ] && [ "$3" != "all" ]; then
- dmn="$2"-"$3"
-elif [ -n "$2" ] && [ "$2" != "all" ]; then
- dmn="$2"
-fi
-
-case "$1" in
- start)
- # Try to load this necessary (at least for 2.6) module.
- if [ -d /lib/modules/`uname -r` ] ; then
- echo "Loading capability module if not yet done."
- set +e; LC_ALL=C modprobe -a capability 2>&1 | egrep -v "(not found|Can't locate)"; set -e
- fi
-
- # Start all daemons
- cd $C_PATH/
- if [ "$2" != "watchfrr" ]; then
- start_prio 10 $dmn
- fi
- start_watchfrr
- vtysh_b
- ;;
-
- 1|2|3|4|5|6|7|8|9|10)
- # Stop/start daemons for the appropriate priority level
- stop_prio $1
- start_prio $1
- vtysh_b
- ;;
-
- stop|0)
- # Stop all daemons at level '0' or 'stop'
- stop_watchfrr
- if [ "$dmn" != "watchfrr" ]; then
- [ -n "${dmn}" ] && eval "${dmn/-/_}=0"
- stop_prio 0 $dmn
- fi
-
- if [ -z "$dmn" -o "$dmn" = "zebra" ]; then
- echo "Removing all routes made by FRR."
- # Specific values for each proto can be found
- # in /etc/iproute2/rt_protos as well as FRR
- # specific ones in /etc/iproute2/rt_protos.d
- # Additionally if a new protocol is added
- # we need to add it here as well as
- # in rt_netlink.h( follow the directions! )
- ip route flush proto 4
- ip route flush proto 11
- ip route flush proto 42
- ip route flush proto 186
- ip route flush proto 187
- ip route flush proto 188
- ip route flush proto 189
- ip route flush proto 190
- ip route flush proto 191
- ip route flush proto 192
- ip route flush proto 193
- ip route flush proto 194
- ip route flush proto 195
- ip route flush proto 196
- ip route flush proto 197
- else
- [ -n "$dmn" ] && eval "${dmn/-/_}=0"
- start_watchfrr
- fi
- ;;
-
- reload)
- # Just apply the commands that have changed, no restart necessary
- if [ ! -x "$RELOAD_SCRIPT" ]; then
- echo "Please install frr-pythontools package. Required for reload"
- exit 0
- fi
-
- NEW_CONFIG_FILE="${2:-$C_PATH/frr.conf}"
- [ ! -r $NEW_CONFIG_FILE ] && echo "Unable to read new configuration file $NEW_CONFIG_FILE" && exit 1
- echo "Applying only incremental changes to running configuration from frr.conf"
- "$RELOAD_SCRIPT" --reload /etc/frr/frr.conf
- exit $?
- ;;
-
- status)
- check_status $dmn
- exit $?
- ;;
-
- restart|force-reload)
- $0 stop $dmn
- sleep 1
- $0 start $dmn
- ;;
-
- *)
- echo "Usage: /etc/init.d/frr {start|stop|status|reload|restart|force-reload|<priority>} [daemon]"
- echo " E.g. '/etc/init.d/frr 5' would start all daemons with a prio 1-5."
- echo " reload applies only modifications from the running config to all daemons."
- echo " reload neither restarts starts any daemon nor starts any new ones."
- echo " Read /usr/share/doc/frr/README.Debian for details."
- exit 1
- ;;
-esac
-
-echo "Exiting from the script"
-exit 0
--- /dev/null
+#!/bin/bash
+#
+### BEGIN INIT INFO
+# Provides: frr
+# Required-Start: $local_fs $network $remote_fs $syslog
+# Required-Stop: $local_fs $network $remote_fs $syslog
+# Default-Start: 2 3 4 5
+# Default-Stop: 0 1 6
+# Short-Description: start and stop the Frr routing suite
+# Description: Frr is a routing suite for IP routing protocols like
+# BGP, OSPF, RIP and others. This script contols the main
+# daemon "frr" as well as the individual protocol daemons.
+### END INIT INFO
+#
+
+PATH=/bin:/usr/bin:/sbin:/usr/sbin
+D_PATH="@CFG_SBIN@" # /usr/lib/frr
+C_PATH="@CFG_SYSCONF@" # /etc/frr
+V_PATH="@CFG_STATE@" # /var/run/frr
+VTYSH="@vtysh_bin@" # /usr/bin/vtysh
+FRR_USER="@enable_user@" # frr
+FRR_GROUP="@enable_group@" # frr
+FRR_VTY_GROUP="@enable_vty_group@" # frrvty
+
+# Local Daemon selection may be done by using /etc/frr/daemons.
+# See /usr/share/doc/frr/README.Debian.gz for further information.
+# Keep zebra first and do not list watchfrr!
+DAEMONS="zebra bgpd ripd ripngd ospfd ospf6d isisd babeld pimd ldpd nhrpd eigrpd sharpd pbrd staticd bfdd"
+MAX_INSTANCES=5
+RELOAD_SCRIPT="$D_PATH/frr-reload.py"
+WATCHFRR_STARTED="$V_PATH/watchfrr.started"
+
+if [ -e /lib/lsb/init-functions ]; then
+ . /lib/lsb/init-functions
+fi
+
+if [ -f $D_PATH/ssd ]; then
+ SSD=$D_PATH/ssd
+else
+ SSD=`which start-stop-daemon`
+fi
+
+# Print the name of the pidfile.
+pidfile()
+{
+ echo "$V_PATH/$1.pid"
+}
+
+# Print the name of the vtysh.
+vtyfile()
+{
+ echo "$V_PATH/$1.vty"
+}
+
+chownfrr()
+{
+ test -n "$FRR_USER" && chown "$FRR_USER" "$1"
+ test -n "$FRR_GROUP" && chgrp "$FRR_GROUP" "$1"
+}
+
+# Check if daemon is started by using the pidfile.
+started()
+{
+ [ ! -e `pidfile $1` ] && return 3
+ if [ -n "$2" ] && [ "$2" == "log" ]; then
+ status_of_proc -p `pidfile $1` $1 $1 && return 0 || return $?
+ else
+ kill -0 `cat \`pidfile $1\`` 2> /dev/null || return 1
+ return 0
+ fi
+}
+
+# Loads the config via vtysh -b if configured to do so.
+vtysh_b ()
+{
+ # Rember, that all variables have been incremented by 1 in convert_daemon_prios()
+ if [ "$vtysh_enable" = 2 -a -f $C_PATH/frr.conf ]; then
+ $VTYSH -b -n
+ fi
+}
+
+# Check if the daemon is activated and if its executable and config files
+# are in place.
+# params: daemon name
+# returns: 0=ok, 1=error
+check_daemon()
+{
+ if [ $1 != "watchfrr" -a $1 != "vtysh_enable" ]; then
+ # check for daemon binary
+ if [ ! -x "$D_PATH/$1" ]; then return 1; fi
+ fi
+
+ # If the integrated config file is used the others are not checked.
+ if [ -r "$C_PATH/frr.conf" ]; then
+ return 0
+ fi
+
+ # vtysh_enable has no config file nor binary so skip check.
+ # (Not sure why vtysh_enable is in this list but does not hurt)
+ if [ $1 != "watchfrr" -a $1 != "vtysh_enable" ]; then
+ # check for config file
+ if [ -n "$2" ]; then
+ if [ ! -r "$C_PATH/$1-$2.conf" ]; then
+ touch "$C_PATH/$1-$2.conf"
+ chownfrr "$C_PATH/$1-$2.conf"
+ fi
+ elif [ ! -r "$C_PATH/$1.conf" ]; then
+ touch "$C_PATH/$1.conf"
+ chownfrr "$C_PATH/$1.conf"
+ fi
+ fi
+ return 0
+}
+
+# Starts the server if it's not alrady running according to the pid file.
+# The Frr daemons creates the pidfile when starting.
+start()
+{
+ ulimit -n $MAX_FDS
+ if [ "$1" = "watchfrr" ]; then
+
+ # We may need to restart watchfrr if new daemons are added and/or
+ # removed
+ if started "$1" ; then
+ stop watchfrr
+ else
+ # Echo only once. watchfrr is printed in the stop above
+ echo -n " $1"
+ fi
+
+ if [ -e $WATCHFRR_STARTED ] ; then
+ rm $WATCHFRR_STARTED
+ fi
+ ${SSD} \
+ --start \
+ --pidfile=`pidfile $1` \
+ --exec "$D_PATH/$1" \
+ -- \
+ "${watchfrr_options[@]}"
+ for i in `seq 1 10`;
+ do
+ if [ -e $WATCHFRR_STARTED ] ; then
+ break
+ else
+ sleep 1
+ fi
+ done
+ elif [ -n "$2" ]; then
+ echo -n " $1-$2"
+ if ! check_daemon $1 $2 ; then
+ echo -n " (binary does not exist)"
+ return;
+ fi
+
+ ${SSD} \
+ --start \
+ --pidfile=`pidfile $1-$2` \
+ --exec "$D_PATH/$1" \
+ -- \
+ `eval echo "$""$1""_options"` -n "$2"
+ else
+ echo -n " $1"
+ if ! check_daemon $1; then
+ echo -n " (binary does not exist)"
+ return;
+ fi
+
+ if [ "$valgrind_enable" = "yes" ]; then
+ ${SSD} \
+ --start \
+ --pidfile=`pidfile $1` \
+ --exec "$valgrind" \
+ -- --trace-children=no --leak-check=full --log-file=/var/log/frr/$1-valgrind.log $D_PATH/$1 \
+ `eval echo "$""$1""_options"`
+ else
+ ${SSD} \
+ --start \
+ --pidfile=`pidfile $1` \
+ --exec "$D_PATH/$1" \
+ -- \
+ `eval echo "$""$1""_options"`
+ fi
+ fi
+
+ # Start the staticd automatically
+ if [ "$1" = "zebra" ]; then
+ echo -n "starting staticd since zebra is running"
+ if ! check_daemon staticd ; then
+ echo -n " (binary does not exist)"
+ return;
+ fi
+
+ ${SSD} \
+ --start \
+ --pidfile=`pidfile staticd` \
+ --exec "$D_PATH/staticd" \
+ -- \
+ `eval echo "$"staticd"_options"`
+ fi
+}
+
+# Stop the daemon given in the parameter, printing its name to the terminal.
+stop()
+{
+ local inst
+
+ if [ -n "$2" ]; then
+ inst="$1-$2"
+ else
+ inst="$1"
+ fi
+
+ if ! started "$inst" ; then
+ echo -n " ($inst)"
+ return 0
+ else
+ PIDFILE=`pidfile $inst`
+ PID=`cat $PIDFILE 2>/dev/null`
+ kill -2 $PID 2>/dev/null
+ #
+ # Now we have to wait until $DAEMON has _really_ stopped.
+ #
+ if test -n "$PID" && kill -0 $PID 2>/dev/null; then
+ echo -n " (waiting) ."
+ cnt=0
+ while kill -0 $PID 2>/dev/null; do
+ cnt=`expr $cnt + 1`
+ if [ $cnt -gt 60 ]; then
+ # Waited 120 secs now, fail.
+ echo -n "Failed.. "
+ break
+ fi
+ sleep 2
+ echo -n "."
+ done
+ fi
+ echo -n " $inst"
+ rm -f `pidfile $inst`
+ rm -f `vtyfile $inst`
+
+ if [ "$1" = "zebra" ]; then
+ echo -n "Stopping staticd since zebra is running"
+ stop staticd
+ fi
+ fi
+}
+
+# Converts values from /etc/frr/daemons to all-numeric values.
+convert_daemon_prios()
+{
+ for name in $DAEMONS zebra vtysh_enable watchfrr_enable; do
+ # First, assign the value set by the user to $value
+ eval value=\${${name}:0:3}
+
+ # Daemon not activated or entry missing?
+ if [ "$value" = "no" -o "$value" = "" ]; then value=0; fi
+
+ # These strings parsed for backwards compatibility.
+ if [ "$value" = "yes" -o "$value" = "true" ]; then
+ value=1;
+ fi
+
+ # Zebra is threatened special. It must be between 0=off and the first
+ # user assigned value "1" so we increase all other enabled daemons' values.
+ if [ "$name" != "zebra" -a "$value" -gt 0 ]; then value=`expr "$value" + 1`; fi
+
+ # If e.g. name is zebra then we set "zebra=yes".
+ eval $name=$value
+ done
+}
+
+# Starts watchfrr for all wanted daemons.
+start_watchfrr()
+{
+ local daemon_name
+ local daemon_prio
+ local found_one
+ local daemon_inst
+
+ # Start the monitor daemon only if desired.
+ if [ 0 -eq "$watchfrr_enable" ]; then
+ return
+ fi
+
+ # Check variable type
+ if ! declare -p watchfrr_options | grep -q '^declare \-a'; then
+ echo
+ echo "ERROR: The variable watchfrr_options from /etc/frr/debian.cnf must be a BASH array!"
+ echo "ERROR: Please convert config file and restart!"
+ exit 1
+ fi
+
+ # Which daemons have been started?
+ found_one=0
+ for daemon_name in $DAEMONS; do
+ eval daemon_prio=\$$daemon_name
+ if [ "$daemon_prio" -gt 0 ]; then
+ eval "daemon_inst=\${${daemon_name}_instances//,/ }"
+ if [ -n "$daemon_inst" ]; then
+ for inst in ${daemon_inst}; do
+ eval "inst_disable=\${${daemon_name}_${inst}}"
+ if [ -z ${inst_disable} ] || [ ${inst_disable} != 0 ]; then
+ if check_daemon $daemon_name $inst; then
+ watchfrr_options+=("${daemon_name}-${inst}")
+ fi
+ fi
+ done
+ else
+ if check_daemon $daemon_name; then
+ watchfrr_options+=($daemon_name)
+ fi
+ fi
+ found_one=1
+ fi
+ done
+
+ # Start if at least one daemon is activated.
+ if [ $found_one -eq 1 ]; then
+ echo -n "Starting Frr monitor daemon:"
+ start watchfrr
+ echo "."
+ fi
+}
+
+# Stopps watchfrr.
+stop_watchfrr()
+{
+ echo -n "Stopping Frr monitor daemon:"
+ stop watchfrr
+ echo "."
+}
+
+# Stops all daemons that have a lower level of priority than the given.
+# (technically if daemon_prio >= wanted_prio)
+stop_prio()
+{
+ local wanted_prio
+ local daemon_prio
+ local daemon_list
+ local daemon_inst
+ local inst
+
+ if [ -n "$2" ] && [[ "$2" =~ (.*)-(.*) ]]; then
+ daemon=${BASH_REMATCH[1]}
+ inst=${BASH_REMATCH[2]}
+ else
+ daemon="$2"
+ fi
+
+ wanted_prio=$1
+ daemon_list=${daemon:-$DAEMONS}
+
+ echo -n "Stopping Frr daemons (prio:$wanted_prio):"
+
+ for prio_i in `seq 10 -1 $wanted_prio`; do
+ for daemon_name in $daemon_list; do
+ eval daemon_prio=\${${daemon_name}:0:3}
+ daemon_inst=""
+ if [ $daemon_prio -eq $prio_i ]; then
+ eval "daemon_inst=\${${daemon_name}_instances//,/ }"
+ if [ -n "$daemon_inst" ]; then
+ for i in ${daemon_inst}; do
+ if [ -n "$inst" ] && [ "$i" == "$inst" ]; then
+ stop "$daemon_name" "$inst"
+ elif [ x"$inst" == x ]; then
+ stop "$daemon_name" "$i"
+ fi
+ done
+ else
+ stop "$daemon_name"
+ fi
+ fi
+ done
+ done
+
+ echo "."
+ if [ -z "$inst" ]; then
+ # Now stop other daemons that're prowling, coz the daemons file changed
+ echo -n "Stopping other frr daemons"
+ if [ -n "$daemon" ]; then
+ eval "file_list_suffix="$V_PATH"/"$daemon*""
+ else
+ eval "file_list_suffix="$V_PATH/*""
+ fi
+ for pidfile in $file_list_suffix.pid; do
+ PID=`cat $pidfile 2>/dev/null`
+ ${SSD} --stop --quiet --oknodo --pidfile "$pidfile"
+ echo -n "."
+ rm -rf "$pidfile"
+ done
+ echo "."
+
+ echo -n "Removing remaining .vty files"
+ for vtyfile in $file_list_suffix.vty; do
+ rm -rf "$vtyfile"
+ done
+ echo "."
+ fi
+}
+
+# Starts all daemons that have a higher level of priority than the given.
+# (technically if daemon_prio <= wanted_prio)
+start_prio()
+{
+ local wanted_prio
+ local daemon_prio
+ local daemon_list
+ local daemon_name
+ local daemon_inst
+ local inst
+
+ if [ -n "$2" ] && [[ "$2" =~ (.*)-(.*) ]]; then
+ daemon=${BASH_REMATCH[1]}
+ inst=${BASH_REMATCH[2]}
+ else
+ daemon="$2"
+ fi
+
+ wanted_prio=$1
+ daemon_list=${daemon:-$DAEMONS}
+
+ echo -n "Starting Frr daemons (prio:$wanted_prio):"
+
+ for prio_i in `seq 1 $wanted_prio`; do
+ for daemon_name in $daemon_list; do
+ eval daemon_prio=\$${daemon_name}
+ daemon_inst=""
+ if [ $daemon_prio -eq $prio_i ]; then
+ eval "daemon_inst=\${${daemon_name}_instances//,/ }"
+ if [ -n "$daemon_inst" ]; then
+ if [ `echo "$daemon_inst" | wc -w` -gt ${MAX_INSTANCES} ]; then
+ echo "Max instances supported is ${MAX_INSTANCES}. Aborting"
+ exit 1
+ fi
+ # Check if we're starting again by switching from single instance
+ # to MI version
+ if started "$daemon_name"; then
+ PIDFILE=`pidfile $daemon_name`
+ ${SSD} \
+ --stop --quiet --oknodo \
+ --pidfile "$PIDFILE" \
+ --exec "$D_PATH/$daemon_name"
+
+ rm -f `pidfile $1`
+ rm -f `vtyfile $1`
+ fi
+
+ for i in ${daemon_inst}; do
+ if [ -n "$inst" ] && [ "$i" == "$inst" ]; then
+ start "$daemon_name" "$inst"
+ elif [ x"$inst" == x ]; then
+ start "$daemon_name" "$i"
+ fi
+ done
+ else
+ # Check if we're starting again by switching from
+ # single instance to MI version
+ eval "file_list_suffix="$V_PATH"/"$daemon_name-*""
+ for pidfile in $file_list_suffix.pid; do
+ ${SSD} --stop --quiet --oknodo --pidfile "$pidfile"
+ echo -n "."
+ rm -rf "$pidfile"
+ done
+ for vtyfile in $file_list_suffix.vty; do
+ rm -rf "$vtyfile"
+ done
+
+ start "$daemon_name"
+ fi
+ fi
+ done
+ done
+ echo "."
+}
+
+check_status()
+{
+ local daemon_name
+ local daemon_prio
+ local daemon_inst
+ local failed_status=0
+
+ if [ -n "$1" ] && [[ "$1" =~ (.*)-(.*) ]]; then
+ daemon=${BASH_REMATCH[1]}
+ inst=${BASH_REMATCH[2]}
+ else
+ daemon="$1"
+ fi
+
+ daemon_list=${daemon:-$DAEMONS}
+
+ # Which daemons have been started?
+ for daemon_name in $daemon_list; do
+ eval daemon_prio=\$$daemon_name
+ if [ "$daemon_prio" -gt 0 ]; then
+ eval "daemon_inst=\${${daemon_name}_instances//,/ }"
+ if [ -n "$daemon_inst" ]; then
+ for i in ${daemon_inst}; do
+ if [ -n "$inst" -a "$inst" = "$i" ]; then
+ started "$1" "log" || failed_status=$?
+ elif [ -z "$inst" ]; then
+ started "$daemon_name-$i" "log" || failed_status=$?
+ fi
+ done
+ else
+ started "$daemon_name" "log" || failed_status=$?
+ fi
+ fi
+ done
+
+ # All daemons that need to have been started are up and running
+ return $failed_status
+}
+
+#########################################################
+# Main program #
+#########################################################
+
+# Config broken but script must exit silently.
+[ ! -r "$C_PATH/daemons" ] && exit 0
+
+# Load configuration
+. "$C_PATH/daemons"
+. "$C_PATH/daemons.conf"
+
+# Read configuration variable file if it is present
+[ -r /etc/default/frr ] && . /etc/default/frr
+
+MAX_INSTANCES=${MAX_INSTANCES:=5}
+
+# Set priority of un-startable daemons to 'no' and substitute 'yes' to '0'
+convert_daemon_prios
+
+if [ ! -d $V_PATH ]; then
+ echo "Creating $V_PATH"
+ mkdir -p $V_PATH
+ chownfrr $V_PATH
+ chmod 755 /$V_PATH
+fi
+
+if [ -n "$3" ] && [ "$3" != "all" ]; then
+ dmn="$2"-"$3"
+elif [ -n "$2" ] && [ "$2" != "all" ]; then
+ dmn="$2"
+fi
+
+case "$1" in
+ start)
+ # Try to load this necessary (at least for 2.6) module.
+ if [ -d /lib/modules/`uname -r` ] ; then
+ echo "Loading capability module if not yet done."
+ set +e; LC_ALL=C modprobe -a capability 2>&1 | egrep -v "(not found|Can't locate)"; set -e
+ fi
+
+ # Start all daemons
+ cd $C_PATH/
+ if [ "$2" != "watchfrr" ]; then
+ start_prio 10 $dmn
+ fi
+ start_watchfrr
+ vtysh_b
+ ;;
+
+ 1|2|3|4|5|6|7|8|9|10)
+ # Stop/start daemons for the appropriate priority level
+ stop_prio $1
+ start_prio $1
+ vtysh_b
+ ;;
+
+ stop|0)
+ # Stop all daemons at level '0' or 'stop'
+ stop_watchfrr
+ if [ "$dmn" != "watchfrr" ]; then
+ [ -n "${dmn}" ] && eval "${dmn/-/_}=0"
+ stop_prio 0 $dmn
+ fi
+
+ if [ -z "$dmn" -o "$dmn" = "zebra" ]; then
+ echo "Removing all routes made by FRR."
+ # Specific values for each proto can be found
+ # in /etc/iproute2/rt_protos as well as FRR
+ # specific ones in /etc/iproute2/rt_protos.d
+ # Additionally if a new protocol is added
+ # we need to add it here as well as
+ # in rt_netlink.h( follow the directions! )
+ ip route flush proto 4
+ ip route flush proto 11
+ ip route flush proto 42
+ ip route flush proto 186
+ ip route flush proto 187
+ ip route flush proto 188
+ ip route flush proto 189
+ ip route flush proto 190
+ ip route flush proto 191
+ ip route flush proto 192
+ ip route flush proto 193
+ ip route flush proto 194
+ ip route flush proto 195
+ ip route flush proto 196
+ ip route flush proto 197
+ else
+ [ -n "$dmn" ] && eval "${dmn/-/_}=0"
+ start_watchfrr
+ fi
+ ;;
+
+ reload)
+ # Just apply the commands that have changed, no restart necessary
+ if [ ! -x "$RELOAD_SCRIPT" ]; then
+ echo "Please install frr-pythontools package. Required for reload"
+ exit 0
+ fi
+
+ NEW_CONFIG_FILE="${2:-$C_PATH/frr.conf}"
+ [ ! -r $NEW_CONFIG_FILE ] && echo "Unable to read new configuration file $NEW_CONFIG_FILE" && exit 1
+ echo "Applying only incremental changes to running configuration from frr.conf"
+ "$RELOAD_SCRIPT" --reload $C_PATH/frr.conf
+ exit $?
+ ;;
+
+ status)
+ check_status $dmn
+ exit $?
+ ;;
+
+ restart|force-reload)
+ $0 stop $dmn
+ sleep 1
+ $0 start $dmn
+ ;;
+
+ *)
+ echo "Usage: /etc/init.d/frr {start|stop|status|reload|restart|force-reload|<priority>} [daemon]"
+ echo " E.g. '/etc/init.d/frr 5' would start all daemons with a prio 1-5."
+ echo " reload applies only modifications from the running config to all daemons."
+ echo " reload neither restarts starts any daemon nor starts any new ones."
+ echo " Read /usr/share/doc/frr/README.Debian for details."
+ exit 1
+ ;;
+esac
+
+echo "Exiting from the script"
+exit 0
projects / matthieu / frr.git / commitdiff