added oscam, add USB serial kernel modules, improve sd-hotplug script

fs-add/etc/config.default

@@ -3,6 +3,21 @@
 #
 
 HOSTNAME="satip-axe"
+KMODULES="drivers/usb/serial/cp210x.ko drivers/usb/serial/pl2303.ko drivers/usb/serial/ftdi_sio.ko"
+
+#
+# ttyUSB names
+#
+
+TTYUSB1_DEV="2-1:1.0"
+TTYUSB1_NAME="ttyUSBupper"
+TTYUSB2_DEV="4-1:1.0"
+TTYUSB2_NAME="ttyUSBlower"
+
+TTYUSB3_DEV="1-1.1:1.0"         # USB hub port#1 in upper port
+TTYUSB3_NAME="ttyUSBupper1"
+TTYUSB4_DEV="3-1.2:1.0"         # USB hub port#2 in lower port
+TTYUSB4_NAME="ttyUSBlower2"
 
 #
 # IPV4 config
@@ -34,3 +49,8 @@ DROPBEAR="yes"
 #
 MINISATIP="yes"
 MINISATIP_OPTS=""
+
+#
+# oscamd
+#
+OSCAMD="yes"

fs-add/etc/init.d/oscamd

@@ -0,0 +1,33 @@
+#!/bin/sh
+
+test -r /etc/sysconfig/config && . /etc/sysconfig/config
+
+if test "$OSCAMD" != "yes"; then
+  exit 0
+fi
+
+mkdir -p /etc/sysconfig/oscam
+if ! test -r /etc/sysconfig/oscam/oscam.conf; then
+cat > /etc/sysconfig/oscam/oscam.conf <<EOF
+[global]
+logfile                       = /tmp/oscam.log
+maxlogsize                    = 2048
+
+[cache]
+
+[dvbapi]
+enabled                       = 1
+au                            = 1
+pmt_mode                      = 4
+listen_port                   = 9000
+user                          = dvbapi
+boxtype                       = pc-nodmx
+
+[webif]
+httpport                      = 8888
+httpuser                      = oscam
+httppwd                       = satip
+httpallowed                   = 127.0.0.1,0.0.0.0-255.255.255.255
+EOF
+fi
+exec oscamd -c /etc/sysconfig/oscam -u

fs-add/etc/init.d/rcS

@@ -24,7 +24,7 @@ echo /sbin/mdev > /proc/sys/kernel/hotplug
 mdev -s
 
 # make /tmp as tmpfs
-mount -t tmpfs -o size=1M tmpfs /tmp
+mount -t tmpfs -o size=4M tmpfs /tmp
 mv /var /var.2
 mkdir /tmp/var
 ln -s /tmp/var /var
@@ -55,6 +55,13 @@ test -r /etc/sysconfig/config && . /etc/sysconfig/config
 test -n "$HOSTNAME" && hostname "$HOSTNAME"
 test -z "$HOSTNAME" && hostname satip-axe
 
+# modules
+if test -n "$KMODULES"; then
+  for m in $KMODULES; do
+    insmod "/lib/modules/$m"
+  done
+fi
+
 # basic network
 ifconfig lo 127.0.0.1 netmask 255.255.255.0
 ifconfig eth0 up

fs-add/etc/inittab

@@ -10,6 +10,8 @@ ttyAS0::askfirst:/bin/sh
 ::once:/etc/init.d/telnetd
 # dropbear
 ::once:/etc/init.d/dropbear
+# oscamd
+::once:/etc/init.d/oscamd
 # AXE kernel modules and environment
 ::once:/etc/init.d/axe
 # Others

fs-add/etc/mdev.conf

@@ -1,2 +1,2 @@
--sd[a-h][0-9]{1,2} 0:0 660 @/sbin/sd-hotplug.sh
--sd[a-h][0-9]{1,2} 0:0 660 $/sbin/sd-hotunplug.sh
+-sd[a-h][0-9]{1,2} 0:0 660 */sbin/sd-hotplug.sh
+-ttyUSB[0-9]* 0:0 660 */sbin/tty-hotplug.sh

fs-add/sbin/sd-hotplug.sh

@@ -1,5 +1,7 @@
 #!/bin/sh
 
+add() {
+
 BLKID=$(/sbin/blkid /dev/$MDEV)
 eval ${BLKID#*:}
 if [ -n "$LABEL" ]; then
@@ -24,3 +26,27 @@ for fs_type in ext4 ext3 ext2 ; do
         exit 0
     fi
 done
+
+}
+
+remove() {
+
+logger -p local0.notice "Unmounting $MDEV"
+
+for MOUNT_POINT in /media/* ; do
+  if test -d "$MOUNT_POINT"; then
+    d=$(mountpoint -n "$MOUNT_POINT" 2> /dev/null | cut -d ' ' -f 1)
+    if test "$d" = "$MDEV" -o "$d" = "UNKNOWN"; then
+      logger -p local0.notice "Unmounting $MDEV : $MOUNT_POINT"
+      umount -f "$MOUNT_POINT"
+      rmdir "$MOUNT_POINT"
+    fi
+  fi
+done
+
+}
+
+case "$ACTION" in
+add) add ;;
+remove) remove ;;
+esac

fs-add/sbin/sd-hotunplug.sh

@@ -1,14 +0,0 @@
-#!/bin/sh
-
-logger -p local0.notice "Unmounting $MDEV"
-
-for MOUNT_POINT in /media/* ; do
-  if test -d "$MOUNT_POINT"; then
-    d=$(mountpoint -n "$MOUNT_POINT" 2> /dev/null | cut -d ' ' -f 1)
-    if test "$d" = "$MDEV" -o "$d" = "UNKNOWN"; then
-      logger -p local0.notice "Unmounting $MDEV : $MOUNT_POINT"
-      umount -f "$MOUNT_POINT"
-      rmdir "$MOUNT_POINT"
-    fi
-  fi
-done

fs-add/sbin/tty-hotplug.sh

@@ -0,0 +1,45 @@
+#!/bin/sh
+
+add() {
+
+test -r /etc/sysconfig/config && . /etc/sysconfig/config
+
+DEVID1=${DEVPATH%:*}
+DEVID2=${DEVPATH##*:}
+DEVID=${DEVID1##*/}:${DEVID2%%/*}
+
+logger -p local0.notice "$MDEV device attached '$DEVID'"
+
+if test -n "$DEVID"; then
+  ln -sf "$MDEV" "/dev/ttyUSB${DEVID}"
+fi
+if test "$DEVID" = "$TTYUSB1_DEV" -a -n "$TTYUSB1_NAME"; then
+  ln -sf "$MDEV" "/dev/${TTYUSB1_NAME}"
+fi
+if test "$DEVID" = "$TTYUSB2_DEV" -a -n "$TTYUSB2_NAME"; then
+  ln -sf "$MDEV" "/dev/${TTYUSB2_NAME}"
+fi
+if test "$DEVID" = "$TTYUSB3_DEV" -a -n "$TTYUSB3_NAME"; then
+  ln -sf "$MDEV" "/dev/${TTYUSB3_NAME}"
+fi
+if test "$DEVID" = "$TTYUSB4_DEV" -a -n "$TTYUSB4_NAME"; then
+  ln -sf "$MDEV" "/dev/${TTYUSB4_NAME}"
+fi
+
+}
+
+remove() {
+
+for d in /dev/ttyUSB*; do
+  s=$(readlink "$d")
+  if test "$s" = "$MDEV"; then
+    rm "$d"
+  fi
+done
+
+}
+
+case "$ACTION" in
+add) add ;;
+remove) remove ;;
+esac