initial commit of mLinux layer

9 files changed, 226 insertions, 0 deletions

diff --git a/recipes-core/multitech/config/config.init b/recipes-core/multitech/config/config.init
new file mode 100644
index 0000000..874416c
--- /dev/null
+++ b/recipes-core/multitech/config/config.init
@@ -0,0 +1,105 @@
+#!/bin/sh
+
+CONFIG_MTDC=/dev/mtd6
+CONFIG_MTDB=/dev/mtdblock6
+CONFIG_DIR=/var/config
+
+OEM_MTDC=/dev/mtd7
+OEM_MTDB=/dev/mtdblock7
+OEM_DIR=/var/oem
+
+FILES="network/interfaces \
+ppp/options \
+ppp/pap-secrets \
+ppp/chap-secrets \
+ppp/peers \
+"
+
+mount_config() {
+	echo "Mounting ${CONFIG_DIR}"
+	mkdir -p ${CONFIG_DIR}
+	mount ${CONFIG_DIR}
+
+	# Prepare flash for JFFS2 if mount fails
+	if [ $? -ne 0 ]; then
+		echo "Creating ${CONFIG_DIR}"
+		flash_erase -j ${CONFIG_MTDC} 0 0
+		mount ${CONFIG_DIR}
+	fi
+}
+
+mount_oem() {
+	echo "Mounting ${OEM_DIR}"
+	mkdir -p ${OEM_DIR}
+	mount ${OEM_DIR}
+
+	# Prepare flash for JFFS2 if mount fails
+	if [ $? -ne 0 ]; then
+		echo "Creating ${OEM_DIR}"
+		flash_erase -j ${OEM_MTDC} 0 0
+		mount ${OEM_DIR}
+	fi
+}
+
+case $1 in
+	start)
+		# mount config if not already mounted
+		if ! grep -q "^${CONFIG_MTDB} " /proc/mounts; then
+			mount_config
+		else
+			echo "$CONFIG_DIR already mounted"
+		fi
+
+		# mount oem if specified in /etc/fstab and it isn't already mounted
+		if grep -qE "^${OEM_MTDB}\s+${OEM_DIR}\s+" /etc/fstab; then
+			if ! grep -q "^${OEM_MTDB} " /proc/mounts; then
+				mount_oem
+			else
+				echo "$OEM_DIR already mounted"
+			fi
+		fi
+
+		# Default all config files if requested
+		cd ${CONFIG_DIR}
+		if [ -f force_defaults ]; then
+			echo "Extracting default config files"
+			tar -xvf /etc/defaults.tar.gz
+
+			if [ -f /etc/default_pass ]; then
+				echo "Defaulting root password"
+				PASSHASH=`cat /etc/default_pass`
+				PASSFILE=/etc/shadow
+				if [ ! -e /etc/shadow ]; then
+					PASSFILE=/etc/passwd
+				fi
+				sed -i "s%^root:[^:]*:%root:${PASSHASH}:%" $PASSFILE
+			fi
+
+			rm -f force_defaults
+		fi
+
+		# Extract any missing files
+		TARFILES=`tar -tf /etc/defaults.tar.gz`
+		for file in $TARFILES; do
+			if [ ! -e $file ]; then
+				tar -xvf /etc/defaults.tar.gz $file
+			fi
+		done
+
+		# Create links in /etc
+		for file in $FILES; do
+			if [ ! -L /etc/$file ]; then
+				echo "Creating link to ${CONFIG_DIR}/$file"
+				rm -rf /etc/$file
+				ln -sf ${CONFIG_DIR}/$file /etc/$file
+			fi
+		done
+
+	;;
+
+	*)
+		echo "Usage: $0 {start}"
+		exit 2
+	;;
+
+esac
diff --git a/recipes-core/multitech/config/network/interfaces b/recipes-core/multitech/config/network/interfaces
new file mode 100644
index 0000000..546fd29
--- /dev/null
+++ b/recipes-core/multitech/config/network/interfaces
@@ -0,0 +1,29 @@
+# /etc/network/interfaces -- configuration file for ifup(8), ifdown(8)
+
+# The loopback interface
+auto lo
+iface lo inet loopback
+
+# Wired interface
+auto eth0
+iface eth0 inet static
+address 192.168.2.1
+netmask 255.255.255.0
+
+# Bridge interface with eth0 (comment out eth0 lines above to use with bridge)
+# iface eth0 inet manual
+#
+# auto br0
+# iface br0 inet static
+# bridge_ports eth0
+# address 192.168.2.1
+# netmask 255.255.255.0
+
+# Wifi client
+# NOTE: udev rules will bring up wlan0 automatically if a wifi device is detected
+# and the wlan0 interface is defined, therefore an "auto wlan0" line is not needed.
+# If "auto wlan0" is also specified, startup conflicts may result.
+#iface wlan0 inet dhcp
+#wpa-conf /var/config/wpa_supplicant.conf
+#wpa-driver nl80211
+
diff --git a/recipes-core/multitech/config/ppp/chap-secrets b/recipes-core/multitech/config/ppp/chap-secrets
new file mode 100644
index 0000000..60efe8f
--- /dev/null
+++ b/recipes-core/multitech/config/ppp/chap-secrets
@@ -0,0 +1,3 @@
+# Secrets for authentication using CHAP
+# client	server	secret			IP addresses
+*		*	""			*
diff --git a/recipes-core/multitech/config/ppp/options b/recipes-core/multitech/config/ppp/options
new file mode 100644
index 0000000..34654c1
--- /dev/null
+++ b/recipes-core/multitech/config/ppp/options
@@ -0,0 +1,22 @@
+# Select tty device
+#
+# First modem AT command port (symlink to actual device)
+/dev/modem_at0
+
+# Uncomment below to run in foreground
+#nodetach
+
+# Uncomment below to emit debug
+#debug
+
+# Uncomment to keep pppd up if the connection terminates
+#persist
+# Uncomment for unlimited connection attempts
+#maxfail 0
+
+# disable logging to /etc/ppp/connect-errors
+# and only log to syslog
+logfile /dev/null
+
+lock
+
diff --git a/recipes-core/multitech/config/ppp/pap-secrets b/recipes-core/multitech/config/ppp/pap-secrets
new file mode 100644
index 0000000..f782b4a
--- /dev/null
+++ b/recipes-core/multitech/config/ppp/pap-secrets
@@ -0,0 +1,3 @@
+# Secrets for authentication using PAP
+# client	server	secret			IP addresses
+*		*	""			*
diff --git a/recipes-core/multitech/config/ppp/peers/cdma b/recipes-core/multitech/config/ppp/peers/cdma
new file mode 100644
index 0000000..3fc231f
--- /dev/null
+++ b/recipes-core/multitech/config/ppp/peers/cdma
@@ -0,0 +1,9 @@
+linkname ppp0
+230400
+defaultroute
+replacedefaultroute
+usepeerdns
+noauth
+crtscts
+novj
+connect '/usr/sbin/chat -v -t 90 -f /etc/ppp/peers/cdma_chat'
diff --git a/recipes-core/multitech/config/ppp/peers/cdma_chat b/recipes-core/multitech/config/ppp/peers/cdma_chat
new file mode 100644
index 0000000..6ff750e
--- /dev/null
+++ b/recipes-core/multitech/config/ppp/peers/cdma_chat
@@ -0,0 +1,18 @@
+SAY "CDMA chat\n"
+ECHO OFF
+ABORT 'NO DIAL TONE'
+ABORT 'NO DIALTONE'
+ABORT 'NO ANSWER'
+ABORT 'NO CARRIER'
+ABORT 'DELAYED'
+ABORT 'VOICE'
+ABORT 'BUSY'
+'' 'AT'
+OK 'ATZ'
+OK 'AT+CSQ'
+SAY "Dialing...\n"
+OK 'ATD#777'
+SAY "Waiting for CONNECT...\n"
+TIMEOUT 120
+CONNECT ''
+SAY "Connected\n"
diff --git a/recipes-core/multitech/config/ppp/peers/gsm b/recipes-core/multitech/config/ppp/peers/gsm
new file mode 100644
index 0000000..d23957e
--- /dev/null
+++ b/recipes-core/multitech/config/ppp/peers/gsm
@@ -0,0 +1,11 @@
+linkname ppp0
+230400
+defaultroute
+replacedefaultroute
+usepeerdns
+ipcp-max-failure 10
+ipcp-restart 10
+noauth
+crtscts
+novj
+connect '/usr/sbin/chat -v -t 90 -f /etc/ppp/peers/gsm_chat'
diff --git a/recipes-core/multitech/config/ppp/peers/gsm_chat b/recipes-core/multitech/config/ppp/peers/gsm_chat
new file mode 100644
index 0000000..5e18e05
--- /dev/null
+++ b/recipes-core/multitech/config/ppp/peers/gsm_chat
@@ -0,0 +1,26 @@
+SAY "GSM chat\n"
+ECHO OFF
+ABORT 'NO DIAL TONE'
+ABORT 'NO DIALTONE'
+ABORT 'NO ANSWER'
+ABORT 'NO CARRIER'
+ABORT 'DELAYED'
+ABORT 'VOICE'
+ABORT 'BUSY'
+'' 'AT'
+OK 'ATZ'
+OK 'AT+CSQ'
+# ----------------------------------
+# Set the APN for your provider here
+# ----------------------------------
+#OK 'AT+CGDCONT=1,"IP","proxy"'
+#OK 'AT+CGDCONT=1,"IP","ISP.CINGULAR"'
+#OK 'AT+CGDCONT=1,"IP","internet2.voicestream.com"'
+OK 'AT+CGDCONT=1,"IP","internet"'
+SAY "Dialing...\n"
+#OK 'ATD*99#'
+OK 'ATD*99***1#'
+SAY "Waiting for CONNECT...\n"
+TIMEOUT 120
+CONNECT ''
+SAY "Connected\n"