From da9e40f9b9bd4505510c83c95ffbbca9d4711699 Mon Sep 17 00:00:00 2001
From: Florian Fainelli <florian@openwrt.org>
Date: Sun, 6 Aug 2006 14:27:00 +0000
Subject: [PATCH] Port parprouted to -ng

SVN-Revision: 4490
---
 net/parprouted/Makefile                 | 52 +++++++++++++++++++++++++
 net/parprouted/files/parprouted.default |  1 +
 net/parprouted/files/parprouted.init    | 16 ++++++++
 net/parprouted/patches/parprouted.patch | 33 ++++++++++++++++
 4 files changed, 102 insertions(+)
 create mode 100644 net/parprouted/Makefile
 create mode 100755 net/parprouted/files/parprouted.default
 create mode 100755 net/parprouted/files/parprouted.init
 create mode 100644 net/parprouted/patches/parprouted.patch

diff --git a/net/parprouted/Makefile b/net/parprouted/Makefile
new file mode 100644
index 0000000000..455802a2b0
--- /dev/null
+++ b/net/parprouted/Makefile
@@ -0,0 +1,52 @@
+#
+# Copyright (C) 2006 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+# $Id$
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=parprouted
+PKG_VERSION:=0.63
+PKG_RELEASE:=1
+PKG_MD5SUM:=12753098a22e82997d1941d6d2284750
+
+PKG_SOURCE_URL:=http://www.hazard.maks.net/parprouted/
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_CAT:=zcat
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/parprouted
+  SECTION:=net
+  CATEGORY:=Network
+  TITLE:=Proxy ARP daemon
+  DESCRIPTION:=parprouted is a daemon for transparent IP (Layer 3) proxy ARP bridging.\\\
+	This is useful for creation of transparent firewalls and bridging networks\\\
+	with different MAC protocols. Also, unlike standard bridging, proxy ARP\\\
+	bridging allows to bridge Ethernet networks behind wireless nodes without\\\
+	using WDS or layer 2 bridging.\\\
+ URL:=http://www.hazard.maks.net/parprouted/
+endef
+
+define Build/Compile
+	$(MAKE) -C $(PKG_BUILD_DIR) \
+		CC="$(TARGET_CC)" CFLAGS="$(TARGET_CFLAGS)" LDFLAGS="" \
+		all
+endef
+
+define Package/parprouted/install	
+	install -d -m0755 $(1)/etc/default
+	install -m0755 ./files/parprouted.default $(1)/etc/default/parprouted
+	install -d -m0755 $(1)/etc/init.d
+	install -m0755 ./files/parprouted.init $(1)/etc/init.d/parprouted
+	ln -sf parprouted $(1)/etc/init.d/S50parpouted
+	install -d -m0755 $(1)/usr/sbin
+	install -m0755 $(PKG_BUILD_DIR)/parprouted $(1)/usr/sbin/
+endef
+
+$(eval $(call BuildPackage,parprouted))
diff --git a/net/parprouted/files/parprouted.default b/net/parprouted/files/parprouted.default
new file mode 100755
index 0000000000..7128a56a74
--- /dev/null
+++ b/net/parprouted/files/parprouted.default
@@ -0,0 +1 @@
+OPTIONS="$lan_ifname $wifi_ifname"
diff --git a/net/parprouted/files/parprouted.init b/net/parprouted/files/parprouted.init
new file mode 100755
index 0000000000..2422657ee8
--- /dev/null
+++ b/net/parprouted/files/parprouted.init
@@ -0,0 +1,16 @@
+#!/bin/sh
+
+BIN=parprouted
+DEFAULT=/etc/default/$BIN
+[ -f $DEFAULT ] && . $DEFAULT
+
+case $1 in
+ start)
+  $BIN $OPTIONS
+  ;;
+ *)
+  echo "usage: $0 (start)"
+  exit 1
+esac
+
+exit $?
diff --git a/net/parprouted/patches/parprouted.patch b/net/parprouted/patches/parprouted.patch
new file mode 100644
index 0000000000..17fbdecec7
--- /dev/null
+++ b/net/parprouted/patches/parprouted.patch
@@ -0,0 +1,33 @@
+diff -rupw parprouted-0.63/arp.c parprouted-0.63-1/arp.c
+--- parprouted-0.63/arp.c	2004-05-23 14:06:31.000000000 +0200
++++ parprouted-0.63-1/arp.c	2005-03-13 16:10:18.000000000 +0100
+@@ -366,7 +366,7 @@ void *arp(char *ifname) 
+     do {
+       pthread_testcancel();
+       /* Sleep a bit in order not to overload the system */
+-      usleep(300);
++      usleep(3000);
+ 
+       if (arp_recv(sock, &frame) <= 0)
+     	    continue;
+diff -rupw parprouted-0.63/parprouted.c parprouted-0.63-1/parprouted.c
+--- parprouted-0.63/parprouted.c	2004-01-30 02:45:43.000000000 +0100
++++ parprouted-0.63-1/parprouted.c	2005-03-20 09:14:35.000000000 +0100
+@@ -93,7 +93,7 @@ void processarp(int cleanup) 
+ 
+ 	    /* added route to the kernel */
+ 	    if (snprintf(routecmd_str, ROUTE_CMD_LEN-1, 
+-		     "/sbin/ip route add %s/32 metric 50 dev %s scope link",
++		     "/sbin/route add -host %s metric 50 dev %s",
+ 		     inet_ntoa(cur_entry->ipaddr_ia), cur_entry->ifname) > ROUTE_CMD_LEN-1) 
+ 	    {
+ 		syslog(LOG_INFO, "ip route command too large to fit in buffer!");
+@@ -112,7 +112,7 @@ void processarp(int cleanup) 
+ 
+ 	    /* remove entry from arp table and remove route from kernel */
+ 	    if (snprintf(routecmd_str, ROUTE_CMD_LEN-1, 
+-		     "/sbin/ip route del %s/32 metric 50 dev %s scope link",
++		     "/sbin/route del -host %s metric 50 dev %s",
+ 		     inet_ntoa(cur_entry->ipaddr_ia), cur_entry->ifname) > ROUTE_CMD_LEN-1) 
+ 	    {
+ 		syslog(LOG_INFO, "ip route command too large to fit in buffer!");
-- 
2.30.2