utils/ap51-flash: import from old-packages and update

Signed-off-by: Russell Senior <russell@personaltelco.net>

utils/ap51-flash/Makefile

@@ -0,0 +1,58 @@
+#
+# Copyright (C) 2010-2011 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=ap51-flash
+PKG_VERSION:=2016-10-16
+PKG_RELEASE:=1
+
+PKG_SOURCE_PROTO:=git
+PKG_SOURCE_URL:=git://dev.cloudtrax.com/ap51-flash.git
+PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
+PKG_SOURCE_VERSION:=48b3fbac1c30c5968b2608eb09b53ea37c310a24
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.xz
+PKG_MAINTAINER:=Russell Senior <russell@personaltelco.net>
+
+include $(INCLUDE_DIR)/package.mk
+
+ifeq ($(CONFIG_BIG_ENDIAN),y)
+  STAMP_BUILT:=$(STAMP_BUILT)_big
+endif
+
+define Package/ap51-flash
+  SECTION:=utils
+  CATEGORY:=Utilities
+  TITLE:=A tool for flashing (nearly) all ap51/ap61 based routers
+  URL:=http://dev.cloudtrax.com/wiki/ap51-flash-station
+endef
+
+TARGET_EXTRA_CFLAGS:=-DFLASH_FROM_FILE -DNO_LIBPCAP -D_GNU_SOURCE -DIPPORT_TFTP=69
+ifeq ($(CONFIG_BIG_ENDIAN),y)
+	TARGET_EXTRA_CFLAGS:=$(TARGET_EXTRA_CFLAGS) -DUIP_CONF_BYTE_ORDER=1234
+endif
+
+# pass optimization flags
+MAKE_FLAGS += \
+	OFLAGS="$(TARGET_CFLAGS)" \
+	EXTRA_CFLAGS="$(TARGET_EXTRA_CFLAGS)" \
+	REVISION="$(PKG_VERSION)" \
+	ap51-flash
+
+define Package/ap51-flash/install
+	$(INSTALL_DIR) $(1)/etc/config $(1)/etc/init.d $(1)/usr/sbin \
+		$(1)/usr/lib/ap51-flash
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/ap51-flash $(1)/usr/sbin/
+	$(INSTALL_BIN) ./files/ap51-flash.init $(1)/etc/init.d/ap51-flash
+	$(INSTALL_BIN) ./files/ap51-flash.sh $(1)/usr/lib/ap51-flash/ap51-flash.sh
+	$(INSTALL_DATA) ./files/ap51-flash.config $(1)/etc/config/ap51-flash
+endef
+
+define Package/ap51-flash/conffiles
+/etc/config/ap51-flash
+endef
+
+$(eval $(call BuildPackage,ap51-flash))

utils/ap51-flash/files/ap51-flash.config

@@ -0,0 +1,6 @@
+#config flash
+#	option ifname	eth0.1
+#	option rootfs	/tmp/images/openwrt-atheros-root.squashfs
+#	option kernel	/tmp/images/openwrt-atheros-vmlinux.lzma
+#	option ubnt	/tmp/images/openwrt-atheros-ubnt5-squashfs.bin
+##	option loop	'1'

utils/ap51-flash/files/ap51-flash.init

@@ -0,0 +1,50 @@
+#!/bin/sh /etc/rc.common
+# Copyright (C) 2010 OpenWrt.org
+
+START=20
+
+NAME=ap51-flash
+
+start_daemon() {
+	local cfg="$1"
+
+	config_get_bool loop "$cfg" loop
+	config_get ifname "$cfg" ifname
+	config_get rootfs "$cfg" rootfs
+	config_get kernel "$cfg" kernel
+	config_get ubnt "$cfg" ubnt
+	[ "$loop" != "1" ] && loop=0
+	if [ -n "$ifname" -a -n "$rootfs" -a -n "$kernel" ] || \
+	   [ -n "$ifname" -a -n "$ubnt" ]; then
+	   	PID="`cat /var/run/$NAME.sh-$ifname.pid 2> /dev/null`"
+	   	[ -z "`ps | grep "^.[ ]*$PID "`" ] && \
+	   		rm /var/run/$NAME.sh-$ifname.pid
+		[ -n "`ls /var/run/$NAME.sh-$ifname.pid 2> /dev/null`" ] && {
+			echo "Can't start more than one ap51-flash for interface $ifname!"
+			return 0
+		}
+		start-stop-daemon -S -b -m -p /var/run/$NAME.sh-$ifname.pid -n $NAME.sh \
+			-x /usr/lib/ap51-flash/$NAME.sh -- "$loop" "$ifname" "$rootfs" "$kernel" "$ubnt"
+	fi
+}
+
+start() {
+	config_load ap51-flash
+	config_foreach start_daemon flash
+}
+
+stop() {
+	# Terminating all ap51-flash processes
+	echo "WARNING: Going to teminate all ap51-flash processes! (hope you made sure that they're not flashing right now)"
+	echo "OR you can stop this with Ctrl+c within 10 seconds"
+	sleep 10
+	local pidfile
+	for pidfile in `ls /var/run/${NAME}.sh-*.pid 2> /dev/null`; do
+		start-stop-daemon -K -s TERM -p "${pidfile}" -n "${NAME}.sh" >/dev/null
+		rm -f "${pidfile}"
+	done
+	for pidfile in `ls /var/run/${NAME}-*.pid 2> /dev/null`; do
+		start-stop-daemon -K -s TERM -p "${pidfile}" -n "${NAME}" >/dev/null
+		rm -f "${pidfile}"
+	done
+}

utils/ap51-flash/files/ap51-flash.sh

@@ -0,0 +1,21 @@
+#!/bin/sh
+
+NAME=ap51-flash
+rootfs=""
+kernel=""
+ubnt=""
+
+[ $1 -eq "1" ] && loop="1"
+ifname="$2"
+[ -n "$3" ] && rootfs="--rootfs $3"
+[ -n "$4" ] && kernel="--kernel $4"
+[ -n "$5" ] && ubnt="--ubnt $5"
+
+while [ 1 ]; do
+	start-stop-daemon -S -m -p /var/run/$NAME-$ifname.pid -n $NAME \
+		-x /usr/sbin/$NAME -- --flash-from-file $rootfs $kernel $ubnt $ifname
+	
+	rm /var/run/$NAME-$ifname.pid
+	[ "$loop" != "1" ] && break
+	sleep 15
+done