This adds a package lldpd implementing 802.1ab aka LLDP protocol. It's
the daemon written by Vincent Bernat licensed under ISC license from
http://vincentbernat.github.io/lldpd/
The init script is inspired by the one in Debian Wheezy and adapted
for busybox. It uses mkdir, seq, sleep, echo, rm and cat from busybox
so maybe those should be added as dependency.
Signed-off-by: Alexander Dahl <p...@lespocky.de>
---
generic/etc/init.d/lldpd | 139 ++++++++++++++++++++++++++++++++++++++++++++++
rules/lldpd-bbinit.in | 9 +++
rules/lldpd.in | 97 ++++++++++++++++++++++++++++++++
rules/lldpd.make | 89 +++++++++++++++++++++++++++++
4 files changed, 334 insertions(+)
create mode 100644 generic/etc/init.d/lldpd
create mode 100644 rules/lldpd-bbinit.in
create mode 100644 rules/lldpd.in
create mode 100644 rules/lldpd.make
diff --git a/generic/etc/init.d/lldpd b/generic/etc/init.d/lldpd
new file mode 100644
index 0000000..8fd0d28
--- /dev/null
+++ b/generic/etc/init.d/lldpd
@@ -0,0 +1,139 @@
+#!/bin/sh
+
+PATH=/sbin:/usr/sbin:/bin:/usr/bin
+DESC="LLDP daemon"
+NAME=lldpd
+DAEMON=/usr/sbin/$NAME
+DAEMON_ARGS="@DAEMON_ARGS@"
+PIDFILE=/var/run/$NAME.pid
+SCRIPTNAME=/etc/init.d/$NAME
+CHROOT=@PRIVSEP_CHROOT@
+
+# exit if binary is missing
+[ -x "$DAEMON" ] || exit 0
+
+# read further config if present
+[ -r /etc/default/$NAME ] && . /etc/default/$NAME
+
+is_running() {
+ start-stop-daemon -K --quiet --test --exec $DAEMON --pidfile $PIDFILE
+}
+
+do_chroot() {
+ oldumask=$(umask)
+ umask 022
+ [ -d $CHROOT/etc ] || mkdir -p $CHROOT/etc
+ [ -f $CHROOT/etc/localtime ] || [ ! -f /etc/localtime ] || \
+ cp /etc/localtime $CHROOT/etc/localtime
+ umask $oldumask
+}
+
+do_start() {
+ do_chroot
+ is_running && return 1
+ start-stop-daemon -S --quiet --pidfile $PIDFILE --exec $DAEMON -- \
+ $DAEMON_ARGS \
+ || return 2
+}
+
+do_stop() {
+ is_running || return 0
+ start-stop-daemon -K --quiet --pidfile $PIDFILE --name $NAME
+ RETVAL="$?"
+
+ # wait up to 30 seconds until daemon stopped
+ for i in $(seq 30)
+ do
+ sleep 1
+ echo -n '.'
+ if ! is_running
+ then
+ break
+ fi
+ done
+
+ # see if it's still running
+ if is_running
+ then
+ start-stop-daemon -K --quiet --signal KILL --pidfile $PIDFILE --name
$NAME
+
+ for i in $(seq 5)
+ do
+ sleep 1
+ echo -n '.'
+ if ! is_running
+ then
+ break
+ fi
+ done
+
+ if is_running
+ then
+ return 2
+ fi
+ fi
+
+ rm -f $PIDFILE
+ return "$RETVAL"
+}
+
+do_reload() {
+ # send SIGHUP
+ start-stop-daemon -K --signal 1 --quiet --pidfile $PIDFILE --name $NAME
+ return 0
+}
+
+case "$1" in
+ start)
+ echo -n "Starting $DESC ..."
+ do_start
+ case "$?" in
+ 0|1) echo " Done." ;;
+ 2) echo " Failed." ;;
+ esac
+ ;;
+ stop)
+ echo -n "Stopping $DESC ."
+ do_stop
+ case "$?" in
+ 0|1) echo " Done." ;;
+ 2) echo " Failed." ;;
+ esac
+ ;;
+ reload)
+ echo -n "Reloading $DESC ..."
+ do_reload
+ echo " Done."
+ ;;
+ restart|force-reload)
+ echo -n "Restarting $DESC .."
+ do_stop
+ case "$?" in
+ 0|1)
+ do_start
+ case "$?" in
+ 0) echo " Done." ;;
+ 1) echo " Failed." ;; # Old process still running
+ *) echo " Failed." ;; # Failed to start
+ esac
+ ;;
+ *)
+ echo " Failed." # Failed to stop
+ ;;
+ esac
+ ;;
+ status)
+ if is_running
+ then
+ echo "$NAME is running with PID $(cat $PIDFILE) ..."
+ else
+ echo "$NAME is not running"
+ fi
+ ;;
+ *)
+ echo "Usage: $SCRIPTNAME
{start|stop|restart|reload|force-reload|status}" >&2
+ exit 3
+ ;;
+esac
+
+:
diff --git a/rules/lldpd-bbinit.in b/rules/lldpd-bbinit.in
new file mode 100644
index 0000000..103452a
--- /dev/null
+++ b/rules/lldpd-bbinit.in
@@ -0,0 +1,9 @@
+## SECTION=initmethod_bbinit
+
+config LLDPD_BBINIT_LINK
+ string
+ depends on LLDPD_STARTSCRIPT
+ prompt "lldpd"
+ default "S28lldpd"
+
+# vim: ft=kconfig noet tw=72
diff --git a/rules/lldpd.in b/rules/lldpd.in
new file mode 100644
index 0000000..7d19712
--- /dev/null
+++ b/rules/lldpd.in
@@ -0,0 +1,97 @@
+## SECTION=networking
+
+menuconfig LLDPD
+ tristate
+ prompt "lldpd "
+ select INITMETHOD
+ select LIBEVENT
+ select NET_SNMP if LLDPD_SNMP
+ select LIBXML2 if LLDPD_XML
+ select BUSYBOX_START_STOP_DAEMON if LLDPD_STARTSCRIPT
+ select BUSYBOX_FEATURE_START_STOP_DAEMON_LONG_OPTIONS if
LLDPD_STARTSCRIPT
+ help
+ lldpd is an ISC-licensed implementation of LLDP for various
+ Unixes. It also supports some proprietary protocols.
+
+if LLDPD
+
+config LLDPD_PRIVSEP_USER
+ string
+ prompt "Which user to use for privilege separation"
+ default "_lldpd"
+
+config LLDPD_PRIVSEP_GROUP
+ string
+ prompt "Which group to use for privilege separation"
+ default "_lldpd"
+
+config LLDPD_PRIVSEP_CHROOT
+ string
+ prompt "Which directory to use to chroot lldpd"
+ default "/var/run/lldpd"
+
+config LLDPD_CDP
+ bool
+ prompt "Enable Cisco Discovery Protocol"
+ default y
+
+config LLDPD_FDP
+ bool
+ prompt "Enable Foundry Discovery Protocol"
+ default y
+
+config LLDPD_EDP
+ bool
+ prompt "Enable Extreme Discovery Protocol"
+ default y
+
+config LLDPD_SONMP
+ bool
+ prompt "Enable SynOptics Network Management Protocol"
+ default y
+
+config LLDPD_LLDPMED
+ bool
+ prompt "Enable LLDP-MED extension"
+ default y
+
+config LLDPD_DOT1
+ bool
+ prompt "Enable Dot1 extension (VLAN stuff)"
+ default y
+
+config LLDPD_DOT3
+ bool
+ prompt "Enable Dot3 extension (PHY stuff)"
+ default y
+
+config LLDPD_OLDIES
+ bool
+ prompt "Enable compatibility with Linux kernel older than 2.6.18"
+ default n
+
+config LLDPD_SNMP
+ bool
+ prompt "Enable the use of SNMP"
+ default n
+
+config LLDPD_XML
+ bool
+ prompt "Enable XML output via libxml2"
+ default n
+
+config LLDPD_STARTSCRIPT
+ bool
+ prompt "install /etc/init.d/lldpd"
+ default y
+
+config LLDPD_DAEMON_ARGS
+ string
+ prompt "additional arguments for daemon startup"
+ default ""
+ help
+ This could be -c -e -f -s …
+
+endif
+
+# vim: ft=kconfig noet tw=72
diff --git a/rules/lldpd.make b/rules/lldpd.make
new file mode 100644
index 0000000..a999100
--- /dev/null
+++ b/rules/lldpd.make
@@ -0,0 +1,89 @@
+# -*-makefile-*-
+#
+# Copyright (C) 2013 by Alexander Dahl <p...@lespocky.de>
+#
+# See CREDITS for details about who has contributed to this project.
+#
+# For further information about the PTXdist project and license conditions
+# see the README file.
+#
+
+#
+# We provide this package
+#
+PACKAGES-$(PTXCONF_LLDPD) += lldpd
+
+#
+# Paths and names
+#
+LLDPD_VERSION := 0.7.6
+LLDPD_MD5 := dbd90a68b91448dcb94a4a77c5d8ef65
+LLDPD := lldpd-$(LLDPD_VERSION)
+LLDPD_SUFFIX := tar.gz
+LLDPD_URL :=
http://media.luffy.cx/files/lldpd//$(LLDPD).$(LLDPD_SUFFIX)
+LLDPD_SOURCE := $(SRCDIR)/$(LLDPD).$(LLDPD_SUFFIX)
+LLDPD_DIR := $(BUILDDIR)/$(LLDPD)
+LLDPD_LICENSE := ICS
+
+# ----------------------------------------------------------------------------
+# Prepare
+# ----------------------------------------------------------------------------
+
+LLDPD_CONF_TOOL := autoconf
+LLDPD_CONF_OPT := $(CROSS_AUTOCONF_USR) \
+ --disable-doxygen-doc \
+ --without-embedded-libevent \
+ --$(call ptx/endis, PTXCONF_LLDPD_CDP)-cdp \
+ --$(call ptx/endis, PTXCONF_LLDPD_FDP)-fdp \
+ --$(call ptx/endis, PTXCONF_LLDPD_EDP)-edp \
+ --$(call ptx/endis, PTXCONF_LLDPD_SONMP)-sonmp \
+ --$(call ptx/endis, PTXCONF_LLDPD_LLDPMED)-lldpmed \
+ --$(call ptx/endis, PTXCONF_LLDPD_DOT1)-dot1 \
+ --$(call ptx/endis, PTXCONF_LLDPD_DOT3)-dot3 \
+ --$(call ptx/endis, PTXCONF_LLDPD_OLDIES)-oldies \
+ --$(call ptx/wwo, PTXCONF_LLDPD_SNMP)-snmp \
+ --$(call ptx/wwo, PTXCONF_LLDPD_XML)-xml \
+ --with-privsep-user="$(PTXCONF_LLDPD_PRIVSEP_USER)" \
+ --with-privsep-group="$(PTXCONF_LLDPD_PRIVSEP_GROUP)" \
+ --with-privsep-chroot="$(PTXCONF_LLDPD_PRIVSEP_CHROOT)"
+
+# ----------------------------------------------------------------------------
+# Target-Install
+# ----------------------------------------------------------------------------
+
+$(STATEDIR)/lldpd.targetinstall:
+ @$(call targetinfo)
+
+ @$(call install_init, lldpd)
+ @$(call install_fixup, lldpd,PRIORITY,optional)
+ @$(call install_fixup, lldpd,SECTION,base)
+ @$(call install_fixup, lldpd,AUTHOR,"Alexander Dahl <p...@lespocky.de>")
+ @$(call install_fixup, lldpd,DESCRIPTION,missing)
+
+ @$(call install_copy, lldpd, 0, 0, 0755, -, /usr/sbin/lldpd)
+ @$(call install_copy, lldpd, $(PTXCONF_LLDPD_PRIVSEP_USER), \
+ $(PTXCONF_LLDPD_PRIVSEP_GROUP), 4750, -, /usr/sbin/lldpcli)
+ @$(call install_link, lldpd, lldpcli, /usr/sbin/lldpctl)
+
+ @$(call install_lib, lldpd, 0, 0, 0644, liblldpctl)
+
+ifdef PTXCONF_INITMETHOD_BBINIT
+ifdef PTXCONF_LLDPD_STARTSCRIPT
+ @$(call install_alternative, lldpd, 0, 0, 0755, /etc/init.d/lldpd)
+ @$(call install_replace, lldpd, /etc/init.d/lldpd, \
+ @DAEMON_ARGS@, $(PTXCONF_LLDPD_DAEMON_ARGS))
+ @$(call install_replace, lldpd, /etc/init.d/lldpd, \
+ @PRIVSEP_CHROOT@, $(PTXCONF_LLDPD_PRIVSEP_CHROOT))
+
+ifneq ($(call remove_quotes,$(PTXCONF_LLDPD_BBINIT_LINK)),)
+ @$(call install_link, lldpd, ../init.d/lldpd, \
+ /etc/rc.d/$(PTXCONF_LLDPD_BBINIT_LINK))
+endif
+endif
+endif
+
+ @$(call install_finish, lldpd)
+
+ @$(call touch)
+
+# vim: ft=make noet
--
1.7.10.4
--
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