Merge pull request #1 from openwrt-routing/master

merge upstream

alfred/Config.in

@@ -0,0 +1,7 @@
+
+config PACKAGE_ALFRED_VIS
+	bool "enable vis server for alfred"
+	depends on PACKAGE_alfred
+	default y
+
+

alfred/Makefile

@@ -0,0 +1,79 @@
+#
+# Copyright (C) 2013 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+#
+# The latest alfred git hash in PKG_REV can be obtained from http://git.open-mesh.org/alfred.git
+#
+PKG_NAME:=alfred
+PKG_VERSION:=2013.3.0
+PKG_RELEASE:=0
+PKG_MD5SUM:=018ef6262cdd11e900af31d71a864b13
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=http://downloads.open-mesh.org/batman/releases/batman-adv-$(PKG_VERSION)
+
+include $(INCLUDE_DIR)/package.mk
+
+init-y := alfred
+
+define Package/alfred
+  URL:=http://www.open-mesh.org/
+  SECTION:=net
+  CATEGORY:=Network
+  TITLE:=A.L.F.R.E.D. - Almighty Lightweight Fact Remote Exchange Daemon
+  DEPENDS:= +libc +IPV6:kmod-ipv6 +librt
+endef
+
+define Package/alfred/description
+alfred is a user space daemon for distributing arbitrary local information over
+the mesh/network in a decentralized fashion. This data can be anything which
+appears to be useful - originally designed to replace the batman-adv
+visualization (vis), you may distribute hostnames, phone books, administration
+information, DNS information, the local weather forecast ...
+
+alfred runs as daemon in the background of the system. A user may insert
+information by using the alfred binary on the command line, or use special
+programs to communicate with alfred (done via unix sockets). alfred then takes
+care of distributing the local information to other alfred servers on other
+nodes. This is done via IPv6 link-local multicast, and does not require any
+configuration. A user can request data from alfred, and will receive the
+information available from all alfred servers in the network.
+endef
+
+define Package/alfred/conffiles
+/etc/config/alfred
+endef
+
+define Package/alfred/config
+	source "$(SOURCE)/Config.in"
+endef
+
+MAKE_ALFRED_FLAGS=\
+	CONFIG_ALFRED_VIS=$(if $(CONFIG_PACKAGE_ALFRED_VIS),y,n)
+
+TARGET_CFLAGS  += -ffunction-sections -fdata-sections -flto
+TARGET_LDFLAGS += -Wl,--gc-sections -fuse-linker-plugin
+
+define Build/Compile
+	CFLAGS="$(TARGET_CPPFLAGS) $(TARGET_CFLAGS)" \
+	LDFLAGS="$(TARGET_LDFLAGS)" \
+	$(MAKE) -C $(PKG_BUILD_DIR) $(MAKE_FLAGS) $(MAKE_ALFRED_FLAGS) all
+endef
+
+define Package/alfred/install
+	$(INSTALL_DIR) $(1)/usr/sbin
+	cp -fpR  $(PKG_BUILD_DIR)/alfred $(1)/usr/sbin/
+	[ "x$(CONFIG_PACKAGE_ALFRED_VIS)" == "xy" ] && cp -fpR  $(PKG_BUILD_DIR)/vis/vis $(1)/usr/sbin/ ; true
+	$(INSTALL_DIR) $(1)/etc/init.d
+	$(INSTALL_BIN) ./files/alfred.init $(1)/etc/init.d/alfred
+	$(INSTALL_DIR) $(1)/etc/config
+	$(INSTALL_DATA) ./files/alfred.config $(1)/etc/config/alfred
+endef
+
+$(eval $(call BuildPackage,alfred))

alfred/files/alfred.config

@@ -0,0 +1,7 @@
+config 'alfred' 'alfred'
+	option interface 'br-lan'
+	option mode 'master'
+	option batmanif 'bat0'
+	option start_vis '1'
+# REMOVE THIS LINE TO ENABLE ALFRED
+	option disabled '1'

alfred/files/alfred.init

@@ -0,0 +1,81 @@
+#!/bin/sh /etc/rc.common
+
+#
+# Copyright (C) 2013 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+START=99
+STOP=99
+alfred_args=""
+vis_args=""
+pid_file_alfred="/var/run/alfred.pid"
+pid_file_vis="/var/run/vis.pid"
+enable=0
+vis_enable=0
+SERVICE_DAEMONIZE=1
+SERVICE_WRITE_PID=1
+
+alfred_start()
+{
+	local args=""
+	local section="$1"
+	local disabled interface mode batmanif
+
+	# check if section is disabled
+	config_get_bool disabled "$section" disabled 0
+	[ $disabled = 0 ] || return 1
+
+	args=""
+
+	config_get interface "$section" interface
+	append args "-i $interface"
+
+	config_get mode "$section" mode
+	[ "$mode" = "master" ] && append args "-m"
+
+	config_get batmanif "$section" batmanif
+	append args "-b $batmanif"
+
+	append alfred_args "$args"
+	enable=1
+
+        config_get_bool start_vis "$section" start_vis 0
+        if [ "$start_vis" = 1 ] && [ -x /usr/sbin/vis ]; then
+                vis_enable=1
+                append vis_args "-i $batmanif -s"
+        fi
+
+	return 0
+}
+
+start()
+{
+	config_load "alfred"
+	config_foreach alfred_start alfred
+
+	if [ "$enable" = "0" ]; then
+		exit 0
+	fi
+	echo "${initscript}: starting alfred"
+	SERVICE_PID_FILE="$pid_file_alfred"
+	service_start /usr/sbin/alfred ${alfred_args}
+
+        if [ "$vis_enable" = "0" ]; then
+                exit 0
+        fi
+        echo "${initscript}: starting vis"
+	SERVICE_PID_FILE="$pid_file_vis"
+        service_start /usr/sbin/vis ${vis_args}
+}
+
+stop()
+{
+	SERVICE_PID_FILE="$pid_file_alfred"
+	service_stop /usr/sbin/alfred
+	SERVICE_PID_FILE="$pid_file_vis"
+	[ -x /usr/sbin/vis ] && service_stop /usr/sbin/vis
+
+}

batman-adv/Makefile

@@ -12,7 +12,7 @@ PKG_NAME:=batman-adv
 
 PKG_VERSION:=2013.3.0
 BATCTL_VERSION:=2013.3.0
-PKG_RELEASE:=4
+PKG_RELEASE:=5
 PKG_MD5SUM:=d070c0879cd8fe8125315a4566fabd2d
 BATCTL_MD5SUM:=747535b0296f0013a6f99373a51d41fc
 

batman-adv/patches/0001-batman-adv-fix-potential-kernel-paging-errors-for-un.patch

@@ -0,0 +1,203 @@
+From c98c3e521913b8dd5fee4d3b90dc9ed7a47e5bee Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Linus=20L=C3=BCssing?= <linus.luessing@web.de>
+Date: Tue, 6 Aug 2013 20:21:15 +0200
+Subject: [PATCH] batman-adv: fix potential kernel paging errors for unicast
+ transmissions
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+There are several functions which might reallocate skb data. Currently
+some places keep reusing their old ethhdr pointer regardless of whether
+they became invalid after such a reallocation or not. This potentially
+leads to kernel paging errors.
+
+This patch fixes these by refetching the ethdr pointer after the
+potential reallocations.
+
+Signed-off-by: Linus Lüssing <linus.luessing@web.de>
+Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
+---
+ bridge_loop_avoidance.c |    2 ++
+ gateway_client.c        |   13 ++++++++++++-
+ gateway_client.h        |    3 +--
+ soft-interface.c        |    9 ++++++++-
+ unicast.c               |   13 ++++++++++---
+ 5 files changed, 33 insertions(+), 7 deletions(-)
+
+diff --git a/bridge_loop_avoidance.c b/bridge_loop_avoidance.c
+index e14531f..264de88 100644
+--- a/bridge_loop_avoidance.c
++++ b/bridge_loop_avoidance.c
+@@ -1529,6 +1529,8 @@ out:
+  * in these cases, the skb is further handled by this function and
+  * returns 1, otherwise it returns 0 and the caller shall further
+  * process the skb.
++ *
++ * This call might reallocate skb data.
+  */
+ int batadv_bla_tx(struct batadv_priv *bat_priv, struct sk_buff *skb,
+ 		  unsigned short vid)
+diff --git a/gateway_client.c b/gateway_client.c
+index f105219..7614af3 100644
+--- a/gateway_client.c
++++ b/gateway_client.c
+@@ -508,6 +508,7 @@ out:
+ 	return 0;
+ }
+ 
++/* this call might reallocate skb data */
+ static bool batadv_is_type_dhcprequest(struct sk_buff *skb, int header_len)
+ {
+ 	int ret = false;
+@@ -568,6 +569,7 @@ out:
+ 	return ret;
+ }
+ 
++/* this call might reallocate skb data */
+ bool batadv_gw_is_dhcp_target(struct sk_buff *skb, unsigned int *header_len)
+ {
+ 	struct ethhdr *ethhdr;
+@@ -619,6 +621,12 @@ bool batadv_gw_is_dhcp_target(struct sk_buff *skb, unsigned int *header_len)
+ 
+ 	if (!pskb_may_pull(skb, *header_len + sizeof(*udphdr)))
+ 		return false;
++
++	/* skb->data might have been reallocated by pskb_may_pull() */
++	ethhdr = (struct ethhdr *)skb->data;
++	if (ntohs(ethhdr->h_proto) == ETH_P_8021Q)
++		ethhdr = (struct ethhdr *)(skb->data + VLAN_HLEN);
++
+ 	udphdr = (struct udphdr *)(skb->data + *header_len);
+ 	*header_len += sizeof(*udphdr);
+ 
+@@ -634,12 +642,14 @@ bool batadv_gw_is_dhcp_target(struct sk_buff *skb, unsigned int *header_len)
+ 	return true;
+ }
+ 
++/* this call might reallocate skb data */
+ bool batadv_gw_out_of_range(struct batadv_priv *bat_priv,
+-			    struct sk_buff *skb, struct ethhdr *ethhdr)
++			    struct sk_buff *skb)
+ {
+ 	struct batadv_neigh_node *neigh_curr = NULL, *neigh_old = NULL;
+ 	struct batadv_orig_node *orig_dst_node = NULL;
+ 	struct batadv_gw_node *curr_gw = NULL;
++	struct ethhdr *ethhdr;
+ 	bool ret, out_of_range = false;
+ 	unsigned int header_len = 0;
+ 	uint8_t curr_tq_avg;
+@@ -648,6 +658,7 @@ bool batadv_gw_out_of_range(struct batadv_priv *bat_priv,
+ 	if (!ret)
+ 		goto out;
+ 
++	ethhdr = (struct ethhdr *)skb->data;
+ 	orig_dst_node = batadv_transtable_search(bat_priv, ethhdr->h_source,
+ 						 ethhdr->h_dest);
+ 	if (!orig_dst_node)
+diff --git a/gateway_client.h b/gateway_client.h
+index 039902d..1037d75 100644
+--- a/gateway_client.h
++++ b/gateway_client.h
+@@ -34,7 +34,6 @@ void batadv_gw_node_delete(struct batadv_priv *bat_priv,
+ void batadv_gw_node_purge(struct batadv_priv *bat_priv);
+ int batadv_gw_client_seq_print_text(struct seq_file *seq, void *offset);
+ bool batadv_gw_is_dhcp_target(struct sk_buff *skb, unsigned int *header_len);
+-bool batadv_gw_out_of_range(struct batadv_priv *bat_priv,
+-			    struct sk_buff *skb, struct ethhdr *ethhdr);
++bool batadv_gw_out_of_range(struct batadv_priv *bat_priv, struct sk_buff *skb);
+ 
+ #endif /* _NET_BATMAN_ADV_GATEWAY_CLIENT_H_ */
+diff --git a/soft-interface.c b/soft-interface.c
+index 700d0b4..0f04e1c 100644
+--- a/soft-interface.c
++++ b/soft-interface.c
+@@ -180,6 +180,9 @@ static int batadv_interface_tx(struct sk_buff *skb,
+ 	if (batadv_bla_tx(bat_priv, skb, vid))
+ 		goto dropped;
+ 
++	/* skb->data might have been reallocated by batadv_bla_tx() */
++	ethhdr = (struct ethhdr *)skb->data;
++
+ 	/* Register the client MAC in the transtable */
+ 	if (!is_multicast_ether_addr(ethhdr->h_source))
+ 		batadv_tt_local_add(soft_iface, ethhdr->h_source, skb->skb_iif);
+@@ -220,6 +223,10 @@ static int batadv_interface_tx(struct sk_buff *skb,
+ 		default:
+ 			break;
+ 		}
++
++		/* reminder: ethhdr might have become unusable from here on
++		 * (batadv_gw_is_dhcp_target() might have reallocated skb data)
++		 */
+ 	}
+ 
+ 	/* ethernet packet should be broadcasted */
+@@ -266,7 +273,7 @@ static int batadv_interface_tx(struct sk_buff *skb,
+ 	/* unicast packet */
+ 	} else {
+ 		if (atomic_read(&bat_priv->gw_mode) != BATADV_GW_MODE_OFF) {
+-			ret = batadv_gw_out_of_range(bat_priv, skb, ethhdr);
++			ret = batadv_gw_out_of_range(bat_priv, skb);
+ 			if (ret)
+ 				goto dropped;
+ 		}
+diff --git a/unicast.c b/unicast.c
+index dc8b5d4..688a041 100644
+--- a/unicast.c
++++ b/unicast.c
+@@ -326,7 +326,9 @@ static bool batadv_unicast_push_and_fill_skb(struct sk_buff *skb, int hdr_size,
+  * @skb: the skb containing the payload to encapsulate
+  * @orig_node: the destination node
+  *
+- * Returns false if the payload could not be encapsulated or true otherwise
++ * Returns false if the payload could not be encapsulated or true otherwise.
++ *
++ * This call might reallocate skb data.
+  */
+ static bool batadv_unicast_prepare_skb(struct sk_buff *skb,
+ 				       struct batadv_orig_node *orig_node)
+@@ -343,7 +345,9 @@ static bool batadv_unicast_prepare_skb(struct sk_buff *skb,
+  * @orig_node: the destination node
+  * @packet_subtype: the batman 4addr packet subtype to use
+  *
+- * Returns false if the payload could not be encapsulated or true otherwise
++ * Returns false if the payload could not be encapsulated or true otherwise.
++ *
++ * This call might reallocate skb data.
+  */
+ bool batadv_unicast_4addr_prepare_skb(struct batadv_priv *bat_priv,
+ 				      struct sk_buff *skb,
+@@ -401,7 +405,7 @@ int batadv_unicast_generic_send_skb(struct batadv_priv *bat_priv,
+ 	struct batadv_neigh_node *neigh_node;
+ 	int data_len = skb->len;
+ 	int ret = NET_RX_DROP;
+-	unsigned int dev_mtu;
++	unsigned int dev_mtu, header_len;
+ 
+ 	/* get routing information */
+ 	if (is_multicast_ether_addr(ethhdr->h_dest)) {
+@@ -429,10 +433,12 @@ find_router:
+ 	switch (packet_type) {
+ 	case BATADV_UNICAST:
+ 		batadv_unicast_prepare_skb(skb, orig_node);
++		header_len = sizeof(struct batadv_unicast_packet);
+ 		break;
+ 	case BATADV_UNICAST_4ADDR:
+ 		batadv_unicast_4addr_prepare_skb(bat_priv, skb, orig_node,
+ 						 packet_subtype);
++		header_len = sizeof(struct batadv_unicast_4addr_packet);
+ 		break;
+ 	default:
+ 		/* this function supports UNICAST and UNICAST_4ADDR only. It
+@@ -441,6 +447,7 @@ find_router:
+ 		goto out;
+ 	}
+ 
++	ethhdr = (struct ethhdr *)(skb->data + header_len);
+ 	unicast_packet = (struct batadv_unicast_packet *)skb->data;
+ 
+ 	/* inform the destination node that we are still missing a correct route
+-- 
+1.7.10.4
+

bmx6/Makefile

@@ -31,8 +31,8 @@ PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=git://bmx6.net/bmx6.git
 #PKG_SOURCE_URL:=git://github.com/axn/bmx6.git
 
-PKG_REV:=5fbbc59b186b3af753b29125ffeb739a68de7999
+PKG_REV:=1d022e3f0ae0a2954c90b18fdfbcc178d7437605
-PKG_VERSION:=r2013080301
+PKG_VERSION:=r2013080406
 PKG_RELEASE:=4
 
 PKG_SOURCE_VERSION:=$(PKG_REV)

luci-app-bmx6/files/usr/lib/lua/luci/view/bmx6/tunnels_j.htm

@@ -71,7 +71,8 @@
 			<th class="cbi-section-table-cell"><%:IP metric%></th>
 			<th class="cbi-section-table-cell"><%:Tun metric%></th>
 			<th class="cbi-section-table-cell"><%:Bonus%></th>
-			<th class="cbi-section-table-cell"><%:search id%></th>
+			<th class="cbi-section-table-cell"><%:Src%></th>
+			<th class="cbi-section-table-cell"><%:Search id%></th>
 		</tr>
 		<tr class="cbi-section-table-row">
 			<td colspan="10"><em><br /><%:Collecting data...%></em></td>
@@ -89,15 +90,15 @@
 		  var res = Array();
                   for ( var k in st.tunnels ){
                         var tunnel = st.tunnels[k];
-                        var nodename = tunnel.remoteId.replace(/\..+$/,'');
+                        var nodename = tunnel.remoteName.replace(/\..+$/,'');
 			var advnet = tunnel.advNet;
 			var status = '<img src="'+tunicon_dis+'"/>';
 			
 			if ( tunnel.tunName != "---" ) status = '<img src="'+tunicon+'"/>';
 			if ( advnet == "0.0.0.0/0" ) advnet = "<b>Internet</b>";
 
-			res.push([status, tunnel.name, nodename, advnet, tunnel.advBw, tunnel.searchNet, tunnel.advType,
+			res.push([status, tunnel.name, nodename, advnet, tunnel.advBw, tunnel.net, tunnel.advType,
-				tunnel.pathMtc, tunnel.ipMtc, tunnel.tunMtc, tunnel.bonus, tunnel.searchId]);
+				tunnel.pathMtc, tunnel.ipMtc, tunnel.tunMtc, tunnel.bonus, tunnel.srcIngress, tunnel.id]);
 		  }
 		  return res;
 		});

olsrd/Makefile

@@ -8,13 +8,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=olsrd
-PKG_VERSION:=0.6.5.4
+PKG_VERSION:=0.6.6
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=http://www.olsr.org/releases/0.6
 
-PKG_MD5SUM:=44689e790359f9363e5ebb924c548730
+PKG_MD5SUM:=f98e5a10f1842f6028023da114bf1e1a
 PKG_BUILD_PARALLEL:=1
 
 include $(INCLUDE_DIR)/package.mk