[Packages] Add softflowd package (#2748)

git-svn-id: svn://svn.openwrt.org/openwrt/packages@9594 3c298f89-4303-0410-b956-a3cf2f4a3e73

net/softflowd/Makefile

@@ -0,0 +1,53 @@
+#
+# Copyright (C) 2007 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+# $Id$
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=softflowd
+PKG_VERSION:=0.9.8
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=http://www.mindrot.org/files/softflowd/
+PKG_MD5SUM:=0054d1c80494396cc15edb0a1c7748b1
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/softflowd
+  SECTION:=net
+  CATEGORY:=Network
+  DEPENDS:=+libpcap
+  TITLE:=softflowd
+  URL:=http://www.mindrot.org/projects/softflowd/
+endef
+
+define Package/softflowd/description
+	Software netflow exporter
+endef
+
+define Build/Configure
+	$(call Build/Configure/Default)
+	$(call libtool_disable_rpath)
+endef
+
+define Build/Compile
+	$(call libtool_fixup_libdir,$(PKG_INSTALL_DIR))
+	$(MAKE) -C $(PKG_BUILD_DIR) DESTDIR="$(PKG_INSTALL_DIR)" softflowd softflowctl
+endef
+
+define Package/softflowd/install
+	$(INSTALL_DIR) $(1)/usr/sbin
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/softflowd $(1)/usr/sbin/
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/softflowctl $(1)/usr/sbin/
+	$(INSTALL_DIR) $(1)/etc/config
+	$(INSTALL_DATA) ./files/$(PKG_NAME).config $(1)/etc/config/$(PKG_NAME)
+	$(INSTALL_DIR) $(1)/etc/init.d
+	$(INSTALL_BIN) ./files/$(PKG_NAME).init $(1)/etc/init.d/$(PKG_NAME)
+endef
+
+$(eval $(call BuildPackage,softflowd))

net/softflowd/files/softflowd.config

@@ -0,0 +1,13 @@
+config softflowd
+	option interface      'br-lan'
+	option pcap_file      ''
+	option timeout        ''
+	option max_flows      '8192'
+	option host_port      ''
+	option pid_file       '/var/run/softflowd.pid'
+	option control_socket '/var/run/softflowd.ctl'
+	option export_version '5'
+	option hoplimit       ''
+	option tracking_level 'full'
+	option track_ipv6     '0'
+	option enabled        '0'

net/softflowd/files/softflowd.init

@@ -0,0 +1,66 @@
+#!/bin/sh /etc/rc.common
+# Copyright (C) 2007 OpenWrt.org
+START=50
+
+NAME=softflowd
+BIN_F=/usr/sbin/$NAME
+SSD=start-stop-daemon
+
+append_bool() {
+	local section="$1"
+	local option="$2"
+	local value="$3"
+	local _val
+	config_get_bool _val "$section" "$option" '0'
+	[ "$_val" -gt 0 ] && append args "$3"
+}
+
+append_string() {
+	local section="$1"
+	local option="$2"
+	local value="$3"
+	local _val
+	config_get _val "$section" "$option"
+	[ -n "$_val" ] && append args "$3 $_val"
+}
+
+start_service() {
+	local section="$1"
+	args=""
+
+	append_string "$section" interface "-i"
+	append_string "$section" pcap_file "-r"
+	append_string "$section" timeout "-t"
+	append_string "$section" max_flows "-m"
+	append_string "$section" host_port "-n"
+	append_string "$section" pid_file "-p"
+	append_string "$section" control_socket "-c"
+	append_string "$section" export_version "-v"
+	append_string "$section" hoplimit "-L"
+	append_string "$section" tracking_level "-T"
+	append_bool "$section" track_ipv6 "-6"
+	config_get_bool "enabled" "$section" "enabled" '1'
+	[ "$enabled" -gt 0 ] && $BIN_F $args
+}
+
+stop_service() {
+	local section="$1"
+	config_get pidfile "$section" pid_file
+	config_get control_socket "$section" control_socket
+
+	[ -n "$pid_file" ] || pid_file="$pidfile"
+	# FIXME
+	$SSD -K -p $pid_file -q && rm -f /var/run/$control_socket
+}
+
+start() {
+	mkdir -p /var/empty
+
+	config_load $NAME
+	config_foreach start_service $NAME
+}
+
+stop() {
+	config_load $NAME
+	config_foreach stop_service $NAME
+}