From ccf238f852fd0463e68d33b91f0dd55000c325e3 Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Wed, 26 Mar 2008 14:18:01 +0000
Subject: Merge net.OS into net

---
 net/adsl.sh | 74 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 net/adsl.sh

(limited to 'net/adsl.sh')

diff --git a/net/adsl.sh b/net/adsl.sh
new file mode 100644
index 0000000..6dd93e0
--- /dev/null
+++ b/net/adsl.sh
@@ -0,0 +1,74 @@
+# Copyright 2004-2007 Gentoo Foundation
+# Copyright 2007-2008 Roy Marples <roy@marples.name>
+# All rights reserved. Released under the 2-clause BSD license.
+
+adsl_depend()
+{
+	program /usr/sbin/adsl-start /usr/sbin/pppoe-start
+	before dhcp
+}
+
+adsl_setup_vars()
+{
+	local startstop="$1" cfgexe=
+
+	if [ -x /usr/sbin/pppoe-start ]; then
+		exe="/usr/sbin/pppoe-${startstop}"
+		cfgexe=pppoe-setup
+	else
+		exe="/usr/sbin/adsl-${startstop}"
+		cfgexe=adsl-setup
+	fi
+
+	# Decide which configuration to use.  Hopefully there is an
+	# interface-specific one
+	cfgfile="/etc/ppp/pppoe-${IFACE}.conf"
+	[ -f "${cfgfile}" ] || cfgfile="/etc/ppp/pppoe.conf"
+
+	if [ ! -f "${cfgfile}" ]; then
+		eerror "no pppoe.conf file found!"
+		eerror "Please run ${cfgexe} to create one"
+		return 1
+	fi
+
+	return 0
+}
+
+adsl_start()
+{
+	local exe= cfgfile= user=
+
+	adsl_setup_vars start || return 1
+
+	# Might or might not be set in conf.d/net
+	eval user=\$adsl_user_${IFVAR}
+
+	# Start ADSL with the cfgfile, but override ETH and PIDFILE
+	einfo "Starting ADSL for ${IFACE}"
+	(
+	cat "${cfgfile}";
+	echo "ETH=${IFACE}";
+	echo "PIDFILE=/var/run/rp-pppoe-${IFACE}.pid";
+	[ -n "${user}" ] && echo "USER=${user}";
+	) | ${exe} >/dev/null
+	eend $?
+}
+
+adsl_stop()
+{
+	local exe= cfgfile=
+
+	[ ! -f /var/run/rp-pppoe-"${IFACE}".pid ] && return 0
+
+	adsl_setup_vars stop || return 1
+
+	einfo "Stopping ADSL for ${IFACE}"
+	(
+	cat "${cfgfile}";
+	echo "ETH=${IFACE}";
+	echo "PIDFILE=/var/run/rp-pppoe-${IFACE}.pid";
+	) | ${exe} >/dev/null
+	eend $?
+
+	return 0
+}
-- 
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