move a few unmaintained packages from trunk to /packages

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33634 3c298f89-4303-0410-b956-a3cf2f4a3e73

19 files changed, 0 insertions, 4876 deletions

diff --git a/package/wprobe/Makefile b/package/wprobe/Makefile
deleted file mode 100644
index de1ba6d636..0000000000
--- a/package/wprobe/Makefile
+++ /dev/null
@@ -1,143 +0,0 @@
-#
-# Copyright (C) 2008-2010 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-
-include $(TOPDIR)/rules.mk
-include $(INCLUDE_DIR)/kernel.mk
-
-PKG_NAME:=wprobe
-PKG_VERSION:=1
-PKG_RELEASE:=1
-
-PKG_BUILD_DEPENDS:=PACKAGE_wprobe-export:libipfix
-
-PKG_CONFIG_DEPENDS = \
-	CONFIG_PACKAGE_kmod-wprobe \
-	CONFIG_PACKAGE_wprobe-export \
-
-include $(INCLUDE_DIR)/package.mk
-
-# XXX: build failure on cris
-# wprobe-lib.c:145: error: 'packed' attribute ignored for field of type 'struct <anonymous>'
-# wprobe-lib.c:149: error: 'packed' attribute ignored for field of type 'struct <anonymous>'
-
-define Package/wprobe/Default
-  DEPENDS:=@(!(TARGET_ps3||TARGET_pxcab||cris)||BROKEN)
-endef
-
-define KernelPackage/wprobe
-$(call Package/wprobe/Default)
-  SUBMENU:=Network Support
-  TITLE:=Wireless driver probe infrastructure
-  MAINTAINER:=Felix Fietkau <nbd@openwrt.org>
-  FILES:= \
-  	$(PKG_BUILD_DIR)/kernel/wprobe.ko
-  AUTOLOAD:=$(call AutoLoad,01,wprobe)
-endef
-
-define KernelPackage/wprobe/description
-  A module that exports measurement data from wireless driver to user space
-endef
-
-define Package/wprobe-util
-$(call Package/wprobe/Default)
-  SECTION:=net
-  CATEGORY:=Network
-  DEPENDS+=+kmod-wprobe +libnl-tiny
-  TITLE:=Wireless measurement utility
-endef
-
-define Package/wprobe-util/description
-  wprobe-util uses the wprobe kernel module to query
-  wireless driver measurement data from an interface
-endef
-
-define Package/wprobe-export
-$(call Package/wprobe/Default)
-  SECTION:=net
-  CATEGORY:=Network
-  DEPENDS+=+wprobe-util
-  TITLE:=Wireless measurement data exporter
-endef
-
-define Package/wprobe-export/description
-  wprobe-export uses the wprobe kernel module to export
-  wireless driver measurement data via the IPFIX protocol
-endef
-
-define Package/wprobe-export/conffiles
-/etc/config/wprobe
-endef
-
-define Build/Prepare
-	mkdir -p $(PKG_BUILD_DIR)
-	$(CP) src/* $(PKG_BUILD_DIR)/
-endef
-
-TARGET_CPPFLAGS := \
-	-D_GNU_SOURCE \
-	-I$(STAGING_DIR)/usr/include/libnl-tiny \
-	$(TARGET_CPPFLAGS)
-
-ifdef CONFIG_PACKAGE_kmod-wprobe
-  define Build/Compile/kmod
-	$(MAKE) -C $(LINUX_DIR) \
-		CROSS_COMPILE="$(KERNEL_CROSS)" \
-		ARCH="$(LINUX_KARCH)" \
-		SUBDIRS="$(PKG_BUILD_DIR)/kernel" \
-		KERNELDIR=$(LINUX_DIR) \
-		CC="$(TARGET_CC)" \
-		EXTRA_CFLAGS="-I$(PKG_BUILD_DIR)/kernel" \
-		modules
-  endef
-endif
-
-define Build/Compile/lib
-	$(MAKE) -C $(PKG_BUILD_DIR)/user \
-		$(TARGET_CONFIGURE_OPTS) \
-		CFLAGS="$(TARGET_CFLAGS)" \
-		CPPFLAGS="$(TARGET_CPPFLAGS) -I$(PKG_BUILD_DIR)/kernel" \
-		LDFLAGS="$(TARGET_LDFLAGS)" \
-		HOST_OS=Linux \
-		LIBNL="-lnl-tiny"
-endef
-
-ifdef CONFIG_PACKAGE_wprobe-export
-  define Build/Compile/exporter
-	$(MAKE) -C $(PKG_BUILD_DIR)/exporter \
-		$(TARGET_CONFIGURE_OPTS) \
-		CFLAGS="$(TARGET_CFLAGS)" \
-		CPPFLAGS="$(TARGET_CPPFLAGS) -I$(PKG_BUILD_DIR)/kernel -I$(PKG_BUILD_DIR)/user" \
-		LDFLAGS="$(TARGET_LDFLAGS)" \
-		LIBS="$(PKG_BUILD_DIR)/user/libwprobe.a $(STAGING_DIR)/usr/lib/libipfix.a $(STAGING_DIR)/usr/lib/libipfixmisc.a -lnl-tiny -lm"
-  endef
-endif
-
-define Build/Compile
-	$(Build/Compile/kmod)
-	$(Build/Compile/lib)
-	$(Build/Compile/exporter)
-endef
-
-define Build/InstallDev
-	$(INSTALL_DIR) $(1)/usr/include/wprobe
-	$(CP) $(PKG_BUILD_DIR)/kernel/linux $(1)/usr/include/wprobe
-endef
-
-define Package/wprobe-util/install
-	$(INSTALL_DIR) $(1)/sbin
-	$(INSTALL_BIN) $(PKG_BUILD_DIR)/user/wprobe-util $(1)/sbin/
-endef
-
-define Package/wprobe-export/install
-	$(INSTALL_DIR) $(1)/sbin $(1)/etc/init.d $(1)/etc/config
-	$(INSTALL_BIN) ./files/wprobe.init $(1)/etc/init.d/wprobe
-	$(INSTALL_BIN) ./files/wprobe.config $(1)/etc/config/wprobe
-	$(INSTALL_BIN) $(PKG_BUILD_DIR)/exporter/wprobe-export $(1)/sbin/
-endef
-
-$(eval $(call KernelPackage,wprobe))
-$(eval $(call BuildPackage,wprobe-util))
-$(eval $(call BuildPackage,wprobe-export))
diff --git a/package/wprobe/files/wprobe.config b/package/wprobe/files/wprobe.config
deleted file mode 100644
index 63518ef6e4..0000000000
--- a/package/wprobe/files/wprobe.config
+++ /dev/null
@@ -1,10 +0,0 @@
-config export
-	# uncomment this line to enable ipfix export:
-	# option type ipfix
-	option ifname ath0
-	option host ipfix-col
-	option proto tcp
-
-# enable public wprobe protocol access
-config export
-	option type wprobe
diff --git a/package/wprobe/files/wprobe.init b/package/wprobe/files/wprobe.init
deleted file mode 100755
index b35246d42e..0000000000
--- a/package/wprobe/files/wprobe.init
+++ /dev/null
@@ -1,72 +0,0 @@
-#!/bin/sh /etc/rc.common
-START=90
-EXPORTER=/sbin/wprobe-export
-UTIL=/sbin/wprobe-util
-
-wprobe_ssd() {
-	local cmd="$1"; shift
-	local type="$1"; shift
-	local app="$1"; shift
-	start-stop-daemon "$cmd" -p "/var/run/wprobe-$type.pid" -b ${app:+-x "$app"} -m -- "$@"
-}
-
-stop_wprobe() {
-	local type="$1"
-	[ -f "/var/run/wprobe-$type.pid" ] && wprobe_ssd -K "$type"
-	rm -f "/var/run/wprobe-$type.pid"
-}
-
-config_wprobe() {
-	config_get ifname "$cfg" ifname
-	config_get interval "$cfg" interval
-	[ -n "$interval" ] || interval=100
-	$UTIL "$ifname" -i "$interval" 2>/dev/null >/dev/null
-}
-
-start_proxy() {
-	config_get port "$cfg" port
-	wprobe_ssd -S proxy "$UTIL" -P -p "${port:-17990}"
-}
-
-start_ipfix() {
-	local cfg="$1"
-	config_get ifname "$cfg" ifname
-	config_get host "$cfg" host
-	config_get port "$cfg" port
-	config_get proto "$cfg" proto
-	case "$proto" in
-		sctp) proto="-s";;
-		tcp) proto="-t";;
-		udp) proto="-u";;
-		*) proto="-t";;
-	esac
-	[ -z "$ifname" -o -z "$host" ] && {
-		echo "wprobe-export: missing host or interface name in config $cfg"
-		return
-	}
-	config_wprobe "$cfg"
-	wprobe_ssd -S "export-$cfg" "$EXPORTER" "$proto" -i "$ifname" -c "$host" -p "${port:-4739}"
-}
-
-start_export() {
-	local cfg="$1"
-	config_get export_type "$cfg" type
-	case "$export_type" in 
-		ipfix) [ -x "$EXPORTER" ] && start_ipfix "$cfg";;
-		wprobe) start_proxy "$cfg";;
-	esac
-}
-
-stop() {
-	for f in /var/run/wprobe-*.pid; do
-		CFG="${f%%.pid}"
-		CFG="${CFG##/var/run/wprobe-}"
-		stop_wprobe "$CFG"
-	done
-}
-
-start() {
-	config_load wprobe
-	config_foreach config_wprobe interface
-	config_foreach start_export export
-}
diff --git a/package/wprobe/src/Makefile.inc b/package/wprobe/src/Makefile.inc
deleted file mode 100644
index 5044c0a55a..0000000000
--- a/package/wprobe/src/Makefile.inc
+++ /dev/null
@@ -1,12 +0,0 @@
-HOST_OS=$(shell uname)
-
-CC=gcc
-AR=ar
-RANLIB=ranlib
-
-WFLAGS = -Wall -Werror -Wno-format
-CFLAGS?=-O2
-CPPFLAGS=
-LDFLAGS=
-LIBS=
-
diff --git a/package/wprobe/src/exporter/Makefile b/package/wprobe/src/exporter/Makefile
deleted file mode 100644
index 9f8150729c..0000000000
--- a/package/wprobe/src/exporter/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-include ../Makefile.inc
-CPPFLAGS += -I../kernel -I../user
-
-wprobe-export: wprobe-export.c
-	$(CC) $(CPPFLAGS) $(CFLAGS) -o $@ $^ $(LDFLAGS) $(LIBS)
diff --git a/package/wprobe/src/exporter/wprobe-export.c b/package/wprobe/src/exporter/wprobe-export.c
deleted file mode 100644
index a0e52e2f4e..0000000000
--- a/package/wprobe/src/exporter/wprobe-export.c
+++ /dev/null
@@ -1,304 +0,0 @@
-/*
-**     exporter.c - example exporter
-**
-**     Copyright Fraunhofer FOKUS
-**
-*/
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <errno.h>
-
-#include <ipfix_def.h>
-#include <ipfix_def_fokus.h>
-#include <ipfix_fields_fokus.h>
-
-#include <ipfix.h>
-#include <mlog.h>
-#include <wprobe.h>
-#include <stdbool.h>
-
-static ipfix_datarecord_t g_data  = { NULL, NULL, 0 };
-static int do_close = 0;
-
-struct wprobe_mapping {
-	int id;
-	bool counter;
-	const char *wprobe_id;
-	struct wprobe_value *val;
-};
-
-#ifndef ARRAY_SIZE
-#define ARRAY_SIZE(_array) (sizeof(_array) / sizeof((_array)[0]))
-#endif
-
-#define WMAP(_id, _name, ...) \
-	{ \
-		.counter = false, \
-		.id = IPFIX_FT_WPROBE_##_id##_N, \
-		.wprobe_id = _name \
-		, ## __VA_ARGS__ \
-	}
-
-#define WMAP_COUNTER(_id, _name, ...) \
-	{ \
-		.counter = true, \
-		.id = IPFIX_FT_WPROBE_##_id, \
-		.wprobe_id = _name \
-		, ## __VA_ARGS__ \
-	}
-
-
-#define WPROBE_OFFSET	2
-
-static struct wprobe_mapping map_globals[] = {
-	WMAP(NOISE, "noise"),
-	WMAP(PHY_BUSY, "phy_busy"),
-	WMAP(PHY_RX, "phy_rx"),
-	WMAP(PHY_TX, "phy_tx"),
-	WMAP_COUNTER(FRAMES, "frames"),
-	WMAP_COUNTER(PROBEREQ, "probereq"),
-};
-
-static struct wprobe_mapping map_perlink[] = {
-	WMAP(IEEE_TX_RATE, "tx_rate"),
-	WMAP(IEEE_RX_RATE, "rx_rate"),
-	WMAP(RSSI, "rssi"),
-	WMAP(SIGNAL, "signal"),
-	WMAP(RETRANSMIT_200, "retransmit_200"),
-	WMAP(RETRANSMIT_400, "retransmit_400"),
-	WMAP(RETRANSMIT_800, "retransmit_800"),
-	WMAP(RETRANSMIT_1600, "retransmit_1600"),
-};
-
-static unsigned char link_local[6];
-static char link_default[6];
-static int nfields = 0;
-
-#define FOKUS_USERID	12325
-
-static void
-match_template(struct wprobe_mapping *map, int n, struct list_head *list)
-{
-	struct wprobe_attribute *attr;
-	int i, j, last = -1;
-
-	list_for_each_entry(attr, list, list) {
-		for (i = 0; i < n; i++) {
-			j = (last + 1 + i) % n;
-			if (!strcmp(attr->name, map[j].wprobe_id))
-				goto found;
-		}
-		continue;
-found:
-		last = j;
-		map[j].val = &attr->val;
-		memset(&attr->val, 0, sizeof(attr->val));
-		nfields++;
-	}
-}
-
-/* name: export_ipfix_get_template()
- */
-static ipfix_template_t *
-prepare_template(ipfix_t *handle)
-{
-    ipfix_template_t *t = NULL;
-	int size = 3 * nfields + WPROBE_OFFSET;
-    int i;
-
-    if (ipfix_new_data_template( handle, &t, size) < 0) {
-        mlogf( 0, "ipfix_new_template() failed: %s\n", strerror(errno) ); 
-		exit(1);
-    }
-
-	ipfix_add_field(handle, t, 0, IPFIX_FT_SOURCEMACADDRESS, 6);
-	ipfix_add_field(handle, t, 0, IPFIX_FT_DESTINATIONMACADDRESS, 6);
-
-	g_data.lens = calloc(size, sizeof(g_data.lens[0]));
-	g_data.lens[0] = 6;
-	g_data.lens[1] = 6;
-	for (i = WPROBE_OFFSET; i < size; i++)
-		g_data.lens[i] = 4;
-
-	g_data.addrs = calloc(size, sizeof(g_data.addrs[0]));
-	g_data.addrs[0] = link_local;
-	g_data.maxfields = WPROBE_OFFSET;
-	return t;
-}
-
-static void
-add_template_fields(ipfix_t *handle, ipfix_template_t *t, struct wprobe_mapping *map, int n)
-{
-	int f = g_data.maxfields;
-	int i;
-
-    for (i = 0; i < n; i++) {
-		if (!map[i].val)
-			continue;
-
-		if (map[i].counter)
-			g_data.addrs[f++] = &map[i].val->U32;
-		else
-			g_data.addrs[f++] = &map[i].val->n;
-
-        if (ipfix_add_field( handle, t, FOKUS_USERID, map[i].id + 0, 4) < 0)
-            exit(1);
-
-		if (map[i].counter)
-			continue;
-
-		g_data.lens[f] = 8;
-		g_data.addrs[f++] = &map[i].val->s;
-
-		g_data.lens[f] = 8;
-		g_data.addrs[f++] = &map[i].val->ss;
-        if (ipfix_add_field( handle, t, FOKUS_USERID, map[i].id + 1, 8) < 0)
-            exit(1);
-        if (ipfix_add_field( handle, t, FOKUS_USERID, map[i].id + 2, 8) < 0)
-            exit(1);
-    }
-	g_data.maxfields = f;
-}
-
-static void
-wprobe_dump_data(ipfix_t *ipfixh, ipfix_template_t *ipfixt, struct wprobe_iface *dev)
-{
-	struct wprobe_link *link;
-
-	wprobe_update_links(dev);
-	wprobe_request_data(dev, NULL);
-	if (list_empty(&dev->links)) {
-		g_data.addrs[1] = link_default;
-		ipfix_export_array(ipfixh, ipfixt, g_data.maxfields, g_data.addrs, g_data.lens);
-		ipfix_export_flush(ipfixh);
-	}
-	list_for_each_entry(link, &dev->links, list) {
-		g_data.addrs[1] = link->addr;
-		wprobe_request_data(dev, link->addr);
-		ipfix_export_array(ipfixh, ipfixt, g_data.maxfields, g_data.addrs, g_data.lens);
-		ipfix_export_flush(ipfixh);
-	}
-}
-
-int main ( int argc, char **argv )
-{
-	struct wprobe_iface *dev = NULL;
-    ipfix_template_t  *ipfixt = NULL;
-    ipfix_t *ipfixh = NULL;
-    int protocol = IPFIX_PROTO_TCP;
-    char *chost = NULL;
-	char *ifname = NULL;
-    int sourceid = 12345;
-    int port = IPFIX_PORTNO;
-    int verbose_level = 0;
-    int opt, i = 10;
-	char *err = NULL;
-
-	while ((opt = getopt(argc, argv, "hi:c:p:vstu")) != EOF) {
-		switch (opt) {
-		case 'p':
-			if ((port=atoi(optarg)) <0) {
-				fprintf( stderr, "Invalid -p argument!\n" );
-				exit(1);
-			}
-			break;
-		case 'i':
-			ifname = optarg;
-			break;
-		case 'c':
-			chost = optarg;
-			break;
-
-		case 's':
-			protocol = IPFIX_PROTO_SCTP;
-			break;
-
-		case 't':
-			protocol = IPFIX_PROTO_TCP;
-			break;
-
-		case 'u':
-			protocol = IPFIX_PROTO_UDP;
-			break;
-
-		case 'v':
-			verbose_level ++;
-			break;
-
-		case 'h':
-		default:
-			fprintf(stderr, "usage: %s [-hstuv] -i <interface> -c <collector> [-p portno]\n"
-					 "  -h               this help\n"
-					 "  -i <interface>   wprobe interface\n"
-					 "  -c <collector>   collector address\n"
-					 "  -p <portno>      collector port number (default=%d)\n"
-					 "  -s               send data via SCTP\n"
-					 "  -t               send data via TCP (default)\n"
-					 "  -u               send data via UDP\n"
-					 "  -v               increase verbose level\n\n",
-					 argv[0], IPFIX_PORTNO  );
-			exit(1);
-		}
-	}
-
-	if (!ifname) {
-		fprintf(stderr, "No interface specified\n");
-		return -1;
-	}
-
-	if (!chost) {
-		fprintf(stderr, "No collector specified\n");
-		return -1;
-	}
-
-	dev = wprobe_get_auto(ifname, &err);
-	if (!dev || (list_empty(&dev->global_attr) && list_empty(&dev->link_attr))) {
-		fprintf(stderr, "Cannot connect to wprobe on interface '%s': %s\n", ifname, (err ? err : "Unknown error"));
-		return -1;
-	}
-
-	match_template(map_globals, ARRAY_SIZE(map_globals), &dev->global_attr);
-	match_template(map_perlink, ARRAY_SIZE(map_perlink), &dev->link_attr);
-	if (nfields == 0) {
-		fprintf(stderr, "No usable attributes found\n");
-		return -1;
-	}
-
-    mlog_set_vlevel( verbose_level );
-    if (ipfix_init() < 0) {
-        fprintf( stderr, "cannot init ipfix module: %s\n", strerror(errno) );
-        exit(1);
-    }
-
-    ipfix_add_vendor_information_elements(ipfix_ft_fokus);
-    if (ipfix_open(&ipfixh, sourceid, IPFIX_VERSION) < 0) {
-        fprintf( stderr, "ipfix_open() failed: %s\n", strerror(errno) );
-        exit(1);
-    }
-
-    if (ipfix_add_collector( ipfixh, chost, port, protocol ) < 0) {
-        fprintf( stderr, "ipfix_add_collector(%s,%d) failed: %s\n", 
-                 chost, port, strerror(errno));
-        exit(1);
-    }
-
-	fprintf(stderr, "Local link address: %02x:%02x:%02x:%02x:%02x:%02x\n",
-		link_local[0], link_local[1], link_local[2],
-		link_local[3], link_local[4], link_local[5]);
-
-	ipfixt = prepare_template(ipfixh);
-	add_template_fields(ipfixh, ipfixt, map_globals, ARRAY_SIZE(map_globals));
-	add_template_fields(ipfixh, ipfixt, map_perlink, ARRAY_SIZE(map_perlink));
-
-	while (!do_close) {
-		sleep(1);
-		wprobe_dump_data(ipfixh, ipfixt, dev);
-    }
-
-    ipfix_delete_template( ipfixh, ipfixt );
-    ipfix_close( ipfixh );
-    ipfix_cleanup();
-    exit(0);
-}
diff --git a/package/wprobe/src/exporter/wprobe-export.h b/package/wprobe/src/exporter/wprobe-export.h
deleted file mode 100644
index 89da9e86e3..0000000000
--- a/package/wprobe/src/exporter/wprobe-export.h
+++ /dev/null
@@ -1,34 +0,0 @@
-#include <inttypes.h>
-#include <stdint.h>
-#include <stdbool.h>
-
-/**
- * struct wprobe_value: data structure for attribute values
- * see kernel api netlink attributes for more information
- */
-struct wprobe_value {
-	/* attribute value */
-	union data {
-		const char *STRING;
-		uint8_t U8;
-		uint16_t U16;
-		uint32_t U32;
-		uint64_t U64;
-		int8_t S8;
-		int16_t S16;
-		int32_t S32;
-		int64_t S64;
-	} data;
-	/* statistics */
-	int64_t s, ss;
-	double avg, stdev;
-	unsigned int n;
-	void *usedata;  /* Pointer to used data.something */
-};
-
-struct exporter_data {
-	int id; /* ipfix id */
-        int userid; /* focus or global */
-	int size; /* size in byte*/
-	struct wprobe_value val;
-};
diff --git a/package/wprobe/src/filter/README.txt b/package/wprobe/src/filter/README.txt
deleted file mode 100644
index 6fa265e4f8..0000000000
--- a/package/wprobe/src/filter/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-To compile pfc you need at least libpcap version 1.0, as it requires proper radiotap header support
diff --git a/package/wprobe/src/filter/gen_filter.pl b/package/wprobe/src/filter/gen_filter.pl
deleted file mode 100755
index f03f477a49..0000000000
--- a/package/wprobe/src/filter/gen_filter.pl
+++ /dev/null
@@ -1,63 +0,0 @@
-#!/usr/bin/perl
-use strict;
-
-# helpers for custom packet format
-# bytes 0-7 are used by a dummy radiotap header
-my $WLAN_LEN = "radio[8:2]";
-my $SNR = "radio[10:1]";
-my $DEFAULT = undef;
-
-my $MAGIC = "WPFF";
-my $VERSION = 1; # filter binary format version
-my $HDRLEN = 3; # assumed storage space for custom fields
-
-my $output = "filter.bin";
-my $config = {
-	"packetsize" => [
-		[ "small", "$WLAN_LEN < 250" ],
-		[ "medium", "$WLAN_LEN < 800" ],
-		[ "big", $DEFAULT ],
-	],
-	"snr" => [
-		[ "low", "$SNR < 10" ],
-		[ "medium", "$SNR < 20" ],
-		[ "high", $DEFAULT ],
-	],
-	"type" => [
-		[ "beacon", "type mgt subtype beacon" ],
-		[ "data", "type data subtype data" ],
-		[ "qosdata", "type data subtype qos-data" ],
-		[ "other", "$DEFAULT" ]
-	]
-};
-
-sub escape_q($) {
-	my $str = shift;
-	$str =~ s/'/'\\''/g;
-	return $str;
-}
-
-my $GROUPS = scalar(keys %$config);
-open OUTPUT, ">$output" or die "Cannot open output file: $!\n";
-print OUTPUT pack("a4CCn", $MAGIC, $VERSION, $HDRLEN, $GROUPS);
-
-foreach my $groupname (keys %$config) {
-	my $default = 0;
-	my $group = $config->{$groupname};
-	print OUTPUT pack("a32N", $groupname, scalar(@$group));
-	foreach my $filter (@$group) {
-		if (!$filter->[1]) {
-			$default > 0 and print "Cannot add more than one default filter per group: $groupname -> ".$filter->[0]."\n";
-			print OUTPUT pack("a32N", $filter->[0], 0);
-			$default++;
-		} else {
-			open FILTER, "./pfc '".escape_q($filter->[0])."' '".escape_q($filter->[1])."' |"
-				or die "Failed to run filter command for '".$filter->[0]."': $!\n";
-			while (<FILTER>) {
-				print OUTPUT $_;
-			}
-			close FILTER;
-			$? and die "Filter '".$filter->[0]."' did not compile.\n";
-		}
-	}
-}
diff --git a/package/wprobe/src/filter/pfc.c b/package/wprobe/src/filter/pfc.c
deleted file mode 100644
index 76fb1412aa..0000000000
--- a/package/wprobe/src/filter/pfc.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include <arpa/inet.h>
-#include <sys/types.h>
-#include <sys/time.h>
-#include <string.h>
-#include <stdint.h>
-#include <stdlib.h>
-
-#include <pcap.h>
-#include <pcap-bpf.h>
-
-struct wprobe_filter_hdr {
-	char name[32];
-	uint32_t len;
-} hdr;
-
-int main (int argc, char ** argv)
-{
-    struct  bpf_program filter;
-    pcap_t  *pc;
-	int i;
-
-    if (argc != 3)
-    {
-		fprintf(stderr, "Usage: %s <name> <expression>\n", argv[0]);
-		return 1;
-    }
-
-    pc = pcap_open_dead(DLT_IEEE802_11_RADIO, 256);
-    if (pcap_compile(pc, &filter, argv[2], 1, 0) != 0)
-	{
-		pcap_perror(pc, argv[0]);
-		exit(1);
-	}
-
-	/* fix up for linux */
-	for (i = 0; i < filter.bf_len; i++) {
-		struct bpf_insn *bi = &filter.bf_insns[i];
-		switch(BPF_CLASS(bi->code)) {
-		case BPF_RET:
-			if (BPF_MODE(bi->code) == BPF_K) {
-				if (bi->k != 0)
-					bi->k = 65535;
-			}
-			break;
-		}
-		bi->code = ntohs(bi->code);
-		bi->k = ntohl(bi->k);
-	}
-
-	memset(&hdr, 0, sizeof(hdr));
-	strncpy(hdr.name, argv[1], sizeof(hdr.name));
-	hdr.len = htonl(filter.bf_len);
-	fwrite(&hdr, sizeof(hdr), 1, stdout);
-	fwrite(filter.bf_insns, 8, filter.bf_len, stdout);
-	fflush(stdout);
-
-    return 0;
-}
diff --git a/package/wprobe/src/kernel/Makefile b/package/wprobe/src/kernel/Makefile
deleted file mode 100644
index 2a9875311e..0000000000
--- a/package/wprobe/src/kernel/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-EXTRA_CFLAGS += -I.
-
-obj-m := wprobe.o wprobe-dummy.o
-
-wprobe-objs := wprobe-core.o
diff --git a/package/wprobe/src/kernel/linux/wprobe.h b/package/wprobe/src/kernel/linux/wprobe.h
deleted file mode 100644
index 901daf3d10..0000000000
--- a/package/wprobe/src/kernel/linux/wprobe.h
+++ /dev/null
@@ -1,397 +0,0 @@
-/*
- * wprobe.h: API for the wireless probe interface
- * Copyright (C) 2008-2009 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#ifndef __WPROBE_H
-#define __WPROBE_H
-
-#ifdef __KERNEL__
-#include <linux/types.h>
-#include <linux/if_ether.h>
-#include <linux/spinlock.h>
-#include <linux/module.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/filter.h>
-#include <net/genetlink.h>
-#endif
-
-/** 
- * enum wprobe_attr: netlink attribute list
- *
- * @WPROBE_ATTR_UNSPEC: unused
- *
- * @WPROBE_ATTR_INTERFACE: interface name to process query on (NLA_STRING)
- * @WPROBE_ATTR_MAC: mac address (used for wireless links) (NLA_STRING)
- * @WPROBE_ATTR_FLAGS: interface/link/attribute flags (see enum wprobe_flags) (NLA_U32)a
- * @WPROBE_ATTR_DURATION: sampling duration (in milliseconds) (NLA_MSECS) 
- *
- * @WPROBE_ATTR_ID: attribute id (NLA_U32)
- * @WPROBE_ATTR_NAME: attribute name (NLA_STRING)
- * @WPROBE_ATTR_TYPE: attribute type (NLA_U8)
- *
- * attribute values:
- *
- * @WPROBE_VAL_STRING: string value (NLA_STRING)
- * @WPROBE_VAL_S8: signed 8-bit integer (NLA_U8)
- * @WPROBE_VAL_S16: signed 16-bit integer (NLA_U16)
- * @WPROBE_VAL_S32: signed 32-bit integer (NLA_U32)
- * @WPROBE_VAL_S64: signed 64-bit integer (NLA_U64)
- * @WPROBE_VAL_U8: unsigned 8-bit integer (NLA_U8)
- * @WPROBE_VAL_U16: unsigned 16-bit integer (NLA_U16)
- * @WPROBE_VAL_U32: unsigned 32-bit integer (NLA_U32)
- * @WPROBE_VAL_U64: unsigned 64-bit integer (NLA_U64)
- *
- * statistics:
- * @WPROBE_VAL_SUM: sum of all samples
- * @WPROBE_VAL_SUM_SQ: sum of all samples^2
- * @WPROBE_VAL_SAMPLES: number of samples
- * @WPROBE_VAL_SCALE_TIME: last time the samples were scaled down
- *
- * configuration:
- * @WPROBE_ATTR_INTERVAL: (measurement interval in milliseconds) (NLA_MSECS)
- * @WPROBE_ATTR_SAMPLES_MIN: minimum samples to keep during inactivity (NLA_U32)
- * @WPROBE_ATTR_SAMPLES_MAX: maximum samples to keep before scaling down (NLA_U32)
- * @WPROBE_ATTR_SAMPLES_SCALE_M: multiplier for scaling down samples (NLA_U32)
- * @WPROBE_ATTR_SAMPLES_SCALE_D: divisor for scaling down samples (NLA_U32)
- *
- * @WPROBE_ATTR_LAST: unused
- */
-enum wprobe_attr {
-	/* query attributes */
-	WPROBE_ATTR_UNSPEC,
-	WPROBE_ATTR_INTERFACE,
-	WPROBE_ATTR_MAC,
-	WPROBE_ATTR_FLAGS,
-
-	/* response data */
-	WPROBE_ATTR_ID,
-	WPROBE_ATTR_NAME,
-	WPROBE_ATTR_TYPE,
-	WPROBE_ATTR_DURATION,
-
-	/* value type attributes */
-	WPROBE_VAL_STRING,
-	WPROBE_VAL_S8,
-	WPROBE_VAL_S16,
-	WPROBE_VAL_S32,
-	WPROBE_VAL_S64,
-	WPROBE_VAL_U8,
-	WPROBE_VAL_U16,
-	WPROBE_VAL_U32,
-	WPROBE_VAL_U64,
-
-	/* aggregates for statistics */
-	WPROBE_VAL_SUM,
-	WPROBE_VAL_SUM_SQ,
-	WPROBE_VAL_SAMPLES,
-	WPROBE_VAL_SCALE_TIME,
-
-	/* config attributes */
-	WPROBE_ATTR_INTERVAL,
-	WPROBE_ATTR_SAMPLES_MIN,
-	WPROBE_ATTR_SAMPLES_MAX,
-	WPROBE_ATTR_SAMPLES_SCALE_M,
-	WPROBE_ATTR_SAMPLES_SCALE_D,
-	WPROBE_ATTR_FILTER,
-
-	WPROBE_ATTR_FILTER_GROUP,
-	WPROBE_ATTR_RXCOUNT,
-	WPROBE_ATTR_TXCOUNT,
-
-	WPROBE_ATTR_LAST
-};
-
-
-/**
- * enum wprobe_cmd: netlink commands for interacting with wprobe
- *
- * @WPROBE_CMD_UNSPEC: unused
- *
- * @WPROBE_CMD_GET_LIST: get global/link property list
- * @WPROBE_CMD_GET_INFO: get global/link properties
- * @WPROBE_CMD_SET_FLAGS: set global/link flags
- * @WPROBE_CMD_MEASURE: take a snapshot of the current data
- * @WPROBE_CMD_GET_LINKS: get a list of links
- * @WPROBE_CMD_CONFIG: set config options
- * @WPROBE_CMD_GET_FILTER: get counters for active filters
- *
- * @WPROBE_CMD_LAST: unused
- * 
- * options for GET_INFO and SET_FLAGS:
- *   - mac address set: per-link
- *   - mac address unset: globalsa
- */
-enum wprobe_cmd {
-	WPROBE_CMD_UNSPEC,
-	WPROBE_CMD_GET_LIST,
-	WPROBE_CMD_GET_INFO,
-	WPROBE_CMD_SET_FLAGS,
-	WPROBE_CMD_MEASURE,
-	WPROBE_CMD_GET_LINKS,
-	WPROBE_CMD_CONFIG,
-	WPROBE_CMD_GET_FILTER,
-	WPROBE_CMD_LAST
-};
-
-/**
- * enum wprobe_flags: flags for wprobe links and items
- * @WPROBE_F_KEEPSTAT: keep statistics for this link/device
- * @WPROBE_F_RESET: reset statistics now
- * @WPROBE_F_NEWDATA: used to indicate that a value has been updated
- */
-enum wprobe_flags {
-	WPROBE_F_KEEPSTAT = (1 << 0),
-	WPROBE_F_RESET = (1 << 1),
-	WPROBE_F_NEWDATA = (1 << 2),
-};
-
-#ifdef __KERNEL__
-
-struct wprobe_link;
-struct wprobe_item;
-struct wprobe_source;
-struct wprobe_value;
-
-/**
- * struct wprobe_link - data structure describing a wireless link
- * @iface: pointer to the wprobe_iface that this link belongs to
- * @addr: BSSID of the remote link partner
- * @flags: link flags (see wprobe_flags)
- * @priv: user pointer
- *
- * @list: for internal use
- * @val: for internal use
- */
-struct wprobe_link {
-	struct list_head list;
-	struct wprobe_iface *iface;
-	char addr[ETH_ALEN];
-	u32 flags;
-	void *priv;
-	struct wprobe_value *val;
-};
-
-/** 
- * struct wprobe_item - data structure describing the format of wprobe_link::data or wprobe_iface::data
- * @name: name of the field
- * @type: data type of this field
- * @flags: measurement item flags (see wprobe_flags)
- */
-struct wprobe_item {
-	const char *name;
-	enum wprobe_attr type;
-	u32 flags;
-};
-
-struct wprobe_value {
-	bool pending;
-	union {
-		/*
-		 * the following are kept uppercase to allow
-		 * for automated checking against WPROBE_VAL_*
-		 * via BUG_ON()
-		 */
-		const char *STRING;
-		u8 U8;
-		u16 U16;
-		u32 U32;
-		u64 U64;
-		s8 S8;
-		s16 S16;
-		s32 S32;
-		s64 S64;
-	};
-	s64 s, ss;
-	unsigned int n;
-
-	/* timestamps */
-	u64 first, last;
-	u64 scale_timestamp;
-};
-
-struct wprobe_filter_item_hdr {
-	char name[32];
-	__be32 n_items;
-} __attribute__((packed));
-
-struct wprobe_filter_item {
-	struct wprobe_filter_item_hdr hdr;
-	struct sock_filter filter[];
-} __attribute__((packed));
-
-struct wprobe_filter_counter {
-	u64 tx;
-	u64 rx;
-};
-
-struct wprobe_filter_group {
-	const char *name;
-	int n_items;
-	struct wprobe_filter_item **items;
-	struct wprobe_filter_counter *counters;
-};
-
-struct wprobe_filter_hdr {
-	__u8 magic[4];
-	__u8 version;
-	__u8 hdrlen;
-	__u16 n_groups;
-} __attribute__((packed));
-
-struct wprobe_filter {
-	spinlock_t lock;
-	struct sk_buff *skb;
-	void *data;
-	int n_groups;
-	int hdrlen;
-	struct wprobe_filter_item **items;
-	struct wprobe_filter_counter *counters;
-	struct wprobe_filter_group groups[];
-};
-
-enum {
-	WPROBE_PKT_RX = 0x00,
-	WPROBE_PKT_TX = 0x10,
-};
-
-struct wprobe_wlan_hdr {
-	u16 len;
-	u8 snr;
-	u8 type;
-} __attribute__((packed));
-
-
-/**
- * struct wprobe_source - data structure describing a wireless interface
- *
- * @name: name of the interface
- * @addr: local mac address of the interface
- * @links: list of wireless links to poll
- * @link_items: description of the per-link data structure
- * @n_link_items: number of link description items
- * @global_items: description of the per-interface data structure
- * @n_global_items: number of per-interface description items
- * @sync_data: callback allowing the driver to prepare data for the wprobe poll
- *
- * @list: head for the list of interfaces
- * @priv: user pointer
- * @lock: spinlock protecting value data access
- * @val: internal use
- * @query_val: internal use
- *
- * if sync_data is NULL, wprobe assumes that it can access the data structure
- * at any time (in atomic context). if sync_data returns a negative error code,
- * the poll request will not be handled for the given link
- */
-struct wprobe_iface {
-	/* to be filled in by wprobe source drivers */
-	const char *name;
-	const char *addr;
-	const struct wprobe_item *link_items;
-	int n_link_items;
-	const struct wprobe_item *global_items;
-	int n_global_items;
-
-	int (*sync_data)(struct wprobe_iface *dev, struct wprobe_link *l,
-	                 struct wprobe_value *val, bool measure);
-	void *priv;
-
-	/* handled by the wprobe core */
-	struct list_head list;
-	struct list_head links;
-	spinlock_t lock;
-	struct wprobe_value *val;
-	struct wprobe_value *query_val;
-	struct wprobe_filter *active_filter;
-
-	u32 measure_interval;
-	struct timer_list measure_timer;
-
-	u32 scale_min;
-	u32 scale_max;
-	u32 scale_m;
-	u32 scale_d;
-};
-
-
-#define WPROBE_FILL_BEGIN(_ptr, _list) do {			\
-	struct wprobe_value *__val = (_ptr);			\
-	const struct wprobe_item *__item = _list;		\
-	u64 __msecs = jiffies_to_msecs(jiffies)
-
-#define WPROBE_SET(_idx, _type, _value)				\
-	if (__item[_idx].type != WPROBE_VAL_##_type) {		\
-		printk("ERROR: invalid data type at %s:%d\n", __FILE__, __LINE__); \
-		break;						\
-	}							\
-	__val[_idx].pending = true;				\
-	__val[_idx]._type = _value;				\
-	if (!__val[_idx].first)					\
-		__val[_idx].first = __msecs;			\
-	__val[_idx].first = __msecs
-
-#define WPROBE_FILL_END()					\
-} while(0)
-
-/**
- * wprobe_add_iface: register an interface with the wireless probe subsystem
- * @dev: wprobe_iface structure describing the interface
- */
-extern int __weak wprobe_add_iface(struct wprobe_iface *dev);
-
-/**
- * wprobe_remove_iface: deregister an interface from the wireless probe subsystem
- * @dev: wprobe_iface structure describing the interface
- */
-extern void __weak wprobe_remove_iface(struct wprobe_iface *dev);
-
-/**
- * wprobe_add_link: register a new wireless link
- * @dev: wprobe_iface structure describing the interface
- * @l: storage space for the wprobe_link structure
- * @addr: mac address of the new link
- *
- * the entire wprobe_link structure is overwritten by this function call
- */
-extern int __weak wprobe_add_link(struct wprobe_iface *dev, struct wprobe_link *l, const char *addr);
-
-/**
- * wprobe_remove_link: deregister a previously registered wireless link
- * @dev: wprobe_iface structure describing the interface
- * @l: wprobe_link data structure
- */
-extern void __weak wprobe_remove_link(struct wprobe_iface *dev, struct wprobe_link *l);
-
-/**
- * wprobe_update_stats: update statistics after sampling values
- * @dev: wprobe_iface structure describing the interface
- * @l: wprobe_link data structure
- *
- * if l == NULL, then the stats for globals are updated
- */
-extern void __weak wprobe_update_stats(struct wprobe_iface *dev, struct wprobe_link *l);
-
-/**
- * wprobe_add_frame: add frame for layer 2 analysis
- * @dev: wprobe_iface structure describing the interface
- * @hdr: metadata for the frame
- * @data: 802.11 header pointer
- * @len: length of the 802.11 header
- */
-extern int __weak wprobe_add_frame(struct wprobe_iface *dev, const struct wprobe_wlan_hdr *hdr, void *data, int len);
-
-#endif /* __KERNEL__ */
-
-#endif
diff --git a/package/wprobe/src/kernel/wprobe-core.c b/package/wprobe/src/kernel/wprobe-core.c
deleted file mode 100644
index 6ec847a7a6..0000000000
--- a/package/wprobe/src/kernel/wprobe-core.c
+++ /dev/null
@@ -1,1164 +0,0 @@
-/*
- * wprobe-core.c: Wireless probe interface core
- * Copyright (C) 2008-2009 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#include <linux/kernel.h>
-#include <linux/version.h>
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/spinlock.h>
-#include <linux/rcupdate.h>
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26)
-#include <linux/rculist.h>
-#else
-#include <linux/list.h>
-#endif
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0)
-#include <linux/prefetch.h>
-#endif
-#include <linux/skbuff.h>
-#include <linux/wprobe.h>
-#include <linux/math64.h>
-
-#define static
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,28)
-#define list_for_each_rcu(pos, head) \
-for (pos = rcu_dereference((head)->next); \
-prefetch(pos->next), pos != (head); \
-pos = rcu_dereference(pos->next))
-#endif
-
-#define WPROBE_MIN_INTERVAL		100 /* minimum measurement interval in msecs */
-#define WPROBE_MAX_FILTER_SIZE	1024
-#define WPROBE_MAX_FRAME_SIZE	1900
-
-static struct list_head wprobe_if;
-static spinlock_t wprobe_lock;
-
-static struct genl_family wprobe_fam = {
-	.id = GENL_ID_GENERATE,
-	.name = "wprobe",
-	.hdrsize = 0,
-	.version = 1,
-	/* only the first set of attributes is used for queries */
-	.maxattr = WPROBE_ATTR_LAST,
-};
-
-/* fake radiotap header */
-struct wprobe_rtap_hdr {
-	__u8 version;
-	__u8 padding;
-	__le16 len;
-	__le32 present;
-};
-
-static void wprobe_update_stats(struct wprobe_iface *dev, struct wprobe_link *l);
-static int wprobe_sync_data(struct wprobe_iface *dev, struct wprobe_link *l, bool query);
-static void wprobe_free_filter(struct wprobe_filter *f);
-
-int
-wprobe_add_link(struct wprobe_iface *s, struct wprobe_link *l, const char *addr)
-{
-	unsigned long flags;
-
-	INIT_LIST_HEAD(&l->list);
-	l->val = kzalloc(sizeof(struct wprobe_value) * s->n_link_items, GFP_ATOMIC);
-	if (!l->val)
-		return -ENOMEM;
-
-	l->iface = s;
-	memcpy(&l->addr, addr, ETH_ALEN);
-	spin_lock_irqsave(&wprobe_lock, flags);
-	list_add_tail_rcu(&l->list, &s->links);
-	spin_unlock_irqrestore(&wprobe_lock, flags);
-
-	return 0;
-}
-EXPORT_SYMBOL(wprobe_add_link);
-
-void
-wprobe_remove_link(struct wprobe_iface *s, struct wprobe_link *l)
-{
-	unsigned long flags;
-
-	spin_lock_irqsave(&wprobe_lock, flags);
-	list_del_rcu(&l->list);
-	spin_unlock_irqrestore(&wprobe_lock, flags);
-	synchronize_rcu();
-	kfree(l->val);
-}
-EXPORT_SYMBOL(wprobe_remove_link);
-
-static void
-wprobe_measure_timer(unsigned long data)
-{
-	struct wprobe_iface *dev = (struct wprobe_iface *) data;
-
-	/* set next measurement interval */
-	mod_timer(&dev->measure_timer, jiffies +
-		msecs_to_jiffies(dev->measure_interval));
-
-	/* perform measurement */
-	wprobe_sync_data(dev, NULL, false);
-}
-
-int
-wprobe_add_iface(struct wprobe_iface *s)
-{
-	unsigned long flags;
-	int vsize;
-
-	/* reset only wprobe private area */
-	memset(&s->list, 0, sizeof(struct wprobe_iface) - offsetof(struct wprobe_iface, list));
-
-	BUG_ON(!s->name);
-	INIT_LIST_HEAD(&s->list);
-	INIT_LIST_HEAD(&s->links);
-	setup_timer(&s->measure_timer, wprobe_measure_timer, (unsigned long) s);
-
-	s->val = kzalloc(sizeof(struct wprobe_value) * s->n_global_items, GFP_ATOMIC);
-	if (!s->val)
-		goto error;
-
-	vsize = max(s->n_link_items, s->n_global_items);
-	s->query_val = kzalloc(sizeof(struct wprobe_value) * vsize, GFP_ATOMIC);
-	if (!s->query_val)
-		goto error;
-
-	/* initialize defaults to be able to handle overflow,
-	 * user space will need to handle this if it keeps an
-	 * internal histogram */
-	s->scale_min = 20;
-	s->scale_max = (1 << 31);
-
-	s->scale_m = 1;
-	s->scale_d = 10;
-
-	spin_lock_irqsave(&wprobe_lock, flags);
-	list_add_rcu(&s->list, &wprobe_if);
-	spin_unlock_irqrestore(&wprobe_lock, flags);
-
-	return 0;
-
-error:
-	if (s->val)
-		kfree(s->val);
-	return -ENOMEM;
-}
-EXPORT_SYMBOL(wprobe_add_iface);
-
-void
-wprobe_remove_iface(struct wprobe_iface *s)
-{
-	unsigned long flags;
-
-	BUG_ON(!list_empty(&s->links));
-
-	del_timer_sync(&s->measure_timer);
-	spin_lock_irqsave(&wprobe_lock, flags);
-	list_del_rcu(&s->list);
-	spin_unlock_irqrestore(&wprobe_lock, flags);
-
-	/* wait for all queries to finish before freeing the
-	 * temporary value storage buffer */
-	synchronize_rcu();
-
-	kfree(s->val);
-	kfree(s->query_val);
-	if (s->active_filter)
-		wprobe_free_filter(s->active_filter);
-}
-EXPORT_SYMBOL(wprobe_remove_iface);
-
-static struct wprobe_iface *
-wprobe_get_dev(struct nlattr *attr)
-{
-	struct wprobe_iface *dev = NULL;
-	struct wprobe_iface *p;
-	const char *name;
-	int i = 0;
-
-	if (!attr)
-		return NULL;
-
-	name = nla_data(attr);
-	list_for_each_entry_rcu(p, &wprobe_if, list) {
-		i++;
-		if (strcmp(name, p->name) != 0)
-			continue;
-
-		dev = p;
-		break;
-	}
-
-	return dev;
-}
-
-int
-wprobe_add_frame(struct wprobe_iface *dev, const struct wprobe_wlan_hdr *hdr, void *data, int len)
-{
-	struct wprobe_wlan_hdr *new_hdr;
-	struct wprobe_filter *f;
-	struct sk_buff *skb;
-	unsigned long flags;
-	int i, j;
-
-	rcu_read_lock();
-	f = rcu_dereference(dev->active_filter);
-	if (!f)
-		goto out;
-
-	spin_lock_irqsave(&f->lock, flags);
-
-	skb = f->skb;
-	skb->len = sizeof(struct wprobe_rtap_hdr);
-	skb->tail = skb->data + skb->len;
-	if (len + skb->len > WPROBE_MAX_FRAME_SIZE)
-		len = WPROBE_MAX_FRAME_SIZE - skb->len;
-
-	new_hdr = (struct wprobe_wlan_hdr *) skb_put(skb, f->hdrlen);
-	memcpy(new_hdr, hdr, sizeof(struct wprobe_wlan_hdr));
-	new_hdr->len = cpu_to_be16(new_hdr->len);
-
-	memcpy(skb_put(skb, len), data, len);
-
-	for(i = 0; i < f->n_groups; i++) {
-		struct wprobe_filter_group *fg = &f->groups[i];
-		bool found = false;
-		int def = -1;
-
-		for (j = 0; j < fg->n_items; j++) {
-			struct wprobe_filter_item *fi = fg->items[j];
-
-			if (!fi->hdr.n_items) {
-				def = j;
-				continue;
-			}
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,38)
-			if (sk_run_filter(skb, fi->filter) == 0)
-				continue;
-#else
-			if (sk_run_filter(skb, fi->filter, fi->hdr.n_items) == 0)
-				continue;
-#endif
-
-			found = true;
-			break;
-		}
-		if (!found && def >= 0) {
-			j = def;
-			found = true;
-		}
-		if (found) {
-			struct wprobe_filter_counter *c = &fg->counters[j];
-
-			if (hdr->type >= WPROBE_PKT_TX)
-				c->tx++;
-			else
-				c->rx++;
-		}
-	}
-
-	spin_unlock_irqrestore(&f->lock, flags);
-out:
-	rcu_read_unlock();
-	return 0;
-}
-EXPORT_SYMBOL(wprobe_add_frame);
-
-static int
-wprobe_sync_data(struct wprobe_iface *dev, struct wprobe_link *l, bool query)
-{
-	struct wprobe_value *val;
-	unsigned long flags;
-	int n, err;
-
-	if (l) {
-		n = dev->n_link_items;
-		val = l->val;
-	} else {
-		n = dev->n_global_items;
-		val = dev->val;
-	}
-
-	spin_lock_irqsave(&dev->lock, flags);
-	err = dev->sync_data(dev, l, val, !query);
-	if (err)
-		goto done;
-
-	if (query)
-		memcpy(dev->query_val, val, sizeof(struct wprobe_value) * n);
-
-	wprobe_update_stats(dev, l);
-done:
-	spin_unlock_irqrestore(&dev->lock, flags);
-	return 0;
-}
-EXPORT_SYMBOL(wprobe_sync_data);
-
-static void
-wprobe_scale_stats(struct wprobe_iface *dev, const struct wprobe_item *item,
-                   struct wprobe_value *val, int n)
-{
-	u64 scale_ts = jiffies_64;
-	int i;
-
-	for (i = 0; i < n; i++) {
-		if (!(item[i].flags & WPROBE_F_KEEPSTAT))
-			continue;
-
-		if (val[i].n <= dev->scale_min)
-			continue;
-
-		/* FIXME: div_s64 seems to be very imprecise here, even when
-		 * the values are scaled up */
-		val[i].s *= dev->scale_m;
-		val[i].s = div_s64(val[i].s, dev->scale_d);
-
-		val[i].ss *= dev->scale_m;
-		val[i].ss = div_s64(val[i].ss, dev->scale_d);
-
-		val[i].n = (val[i].n * dev->scale_m) / dev->scale_d;
-		val[i].scale_timestamp = scale_ts;
-	}
-}
-
-
-void
-wprobe_update_stats(struct wprobe_iface *dev, struct wprobe_link *l)
-{
-	const struct wprobe_item *item;
-	struct wprobe_value *val;
-	bool scale_stats = false;
-	int i, n;
-
-	if (l) {
-		n = dev->n_link_items;
-		item = dev->link_items;
-		val = l->val;
-	} else {
-		n = dev->n_global_items;
-		item = dev->global_items;
-		val = dev->val;
-	}
-
-	/* process statistics */
-	for (i = 0; i < n; i++) {
-		s64 v;
-
-		if (!val[i].pending)
-			continue;
-
-		val[i].n++;
-		if ((item[i].flags & WPROBE_F_KEEPSTAT) &&
-			(dev->scale_max > 0) && (val[i].n > dev->scale_max)) {
-			scale_stats = true;
-		}
-
-		switch(item[i].type) {
-		case WPROBE_VAL_S8:
-			v = val[i].S8;
-			break;
-		case WPROBE_VAL_S16:
-			v = val[i].S16;
-			break;
-		case WPROBE_VAL_S32:
-			v = val[i].S32;
-			break;
-		case WPROBE_VAL_S64:
-			v = val[i].S64;
-			break;
-		case WPROBE_VAL_U8:
-			v = val[i].U8;
-			break;
-		case WPROBE_VAL_U16:
-			v = val[i].U16;
-			break;
-		case WPROBE_VAL_U32:
-			v = val[i].U32;
-			break;
-		case WPROBE_VAL_U64:
-			v = val[i].U64;
-			break;
-		default:
-			continue;
-		}
-
-		val[i].s += v;
-		val[i].ss += v * v;
-		val[i].pending = false;
-	}
-	if (scale_stats)
-		wprobe_scale_stats(dev, item, val, n);
-}
-EXPORT_SYMBOL(wprobe_update_stats);
-
-static const struct nla_policy wprobe_policy[WPROBE_ATTR_LAST+1] = {
-	[WPROBE_ATTR_INTERFACE] = { .type = NLA_NUL_STRING },
-	[WPROBE_ATTR_MAC] = { .type = NLA_STRING },
-	[WPROBE_ATTR_FLAGS] = { .type = NLA_U32 },
-
-	/* config */
-	[WPROBE_ATTR_INTERVAL] = { .type = NLA_MSECS },
-	[WPROBE_ATTR_SAMPLES_MIN] = { .type = NLA_U32 },
-	[WPROBE_ATTR_SAMPLES_MAX] = { .type = NLA_U32 },
-	[WPROBE_ATTR_SAMPLES_SCALE_M] = { .type = NLA_U32 },
-	[WPROBE_ATTR_SAMPLES_SCALE_D] = { .type = NLA_U32 },
-	[WPROBE_ATTR_FILTER] = { .type = NLA_BINARY, .len = 32768 },
-};
-
-static bool
-wprobe_check_ptr(struct list_head *list, struct list_head *ptr)
-{
-	struct list_head *p;
-
-	list_for_each_rcu(p, list) {
-		if (ptr == p)
-			return true;
-	}
-	return false;
-}
-
-static bool
-wprobe_send_item_value(struct sk_buff *msg, struct netlink_callback *cb,
-                       struct wprobe_iface *dev, struct wprobe_link *l,
-                       const struct wprobe_item *item,
-                       int i, u32 flags)
-{
-	struct genlmsghdr *hdr;
-	struct wprobe_value *val = dev->query_val;
-	u64 time = val[i].last - val[i].first;
-
-	hdr = genlmsg_put(msg, NETLINK_CB(cb->skb).pid, cb->nlh->nlmsg_seq,
-			&wprobe_fam, NLM_F_MULTI, WPROBE_CMD_GET_INFO);
-
-	NLA_PUT_U32(msg, WPROBE_ATTR_ID, i);
-	NLA_PUT_U32(msg, WPROBE_ATTR_FLAGS, flags);
-	NLA_PUT_U8(msg, WPROBE_ATTR_TYPE, item[i].type);
-	NLA_PUT_U64(msg, WPROBE_ATTR_DURATION, time);
-
-	switch(item[i].type) {
-	case WPROBE_VAL_S8:
-	case WPROBE_VAL_U8:
-		NLA_PUT_U8(msg, item[i].type, val[i].U8);
-		break;
-	case WPROBE_VAL_S16:
-	case WPROBE_VAL_U16:
-		NLA_PUT_U16(msg, item[i].type, val[i].U16);
-		break;
-	case WPROBE_VAL_S32:
-	case WPROBE_VAL_U32:
-		NLA_PUT_U32(msg, item[i].type, val[i].U32);
-		break;
-	case WPROBE_VAL_S64:
-	case WPROBE_VAL_U64:
-		NLA_PUT_U64(msg, item[i].type, val[i].U64);
-		break;
-	case WPROBE_VAL_STRING:
-		if (val[i].STRING)
-			NLA_PUT_STRING(msg, item[i].type, val[i].STRING);
-		else
-			NLA_PUT_STRING(msg, item[i].type, "");
-		/* bypass avg/stdev */
-		goto done;
-	default:
-		/* skip unknown values */
-		goto done;
-	}
-	if (item[i].flags & WPROBE_F_KEEPSTAT) {
-		NLA_PUT_U64(msg, WPROBE_VAL_SUM, val[i].s);
-		NLA_PUT_U64(msg, WPROBE_VAL_SUM_SQ, val[i].ss);
-		NLA_PUT_U32(msg, WPROBE_VAL_SAMPLES, (u32) val[i].n);
-		NLA_PUT_MSECS(msg, WPROBE_VAL_SCALE_TIME, val[i].scale_timestamp);
-	}
-done:
-	genlmsg_end(msg, hdr);
-	return true;
-
-nla_put_failure:
-	genlmsg_cancel(msg, hdr);
-	return false;
-}
-
-static bool
-wprobe_send_item_info(struct sk_buff *msg, struct netlink_callback *cb,
-                       struct wprobe_iface *dev,
-                       const struct wprobe_item *item, int i)
-{
-	struct genlmsghdr *hdr;
-
-	hdr = genlmsg_put(msg, NETLINK_CB(cb->skb).pid, cb->nlh->nlmsg_seq,
-			&wprobe_fam, NLM_F_MULTI, WPROBE_CMD_GET_LIST);
-
-	if ((i == 0) && (dev->addr != NULL))
-		NLA_PUT(msg, WPROBE_ATTR_MAC, 6, dev->addr);
-	NLA_PUT_U32(msg, WPROBE_ATTR_ID, (u32) i);
-	NLA_PUT_STRING(msg, WPROBE_ATTR_NAME, item[i].name);
-	NLA_PUT_U8(msg, WPROBE_ATTR_TYPE, item[i].type);
-	NLA_PUT_U32(msg, WPROBE_ATTR_FLAGS, item[i].flags);
-	genlmsg_end(msg, hdr);
-	return true;
-
-nla_put_failure:
-	genlmsg_cancel(msg, hdr);
-	return false;
-}
-
-
-static struct wprobe_link *
-wprobe_find_link(struct wprobe_iface *dev, const char *mac)
-{
-	struct wprobe_link *l;
-
-	list_for_each_entry_rcu(l, &dev->links, list) {
-		if (!memcmp(l->addr, mac, 6))
-			return l;
-	}
-	return NULL;
-}
-
-static bool
-wprobe_dump_filter_group(struct sk_buff *msg, struct wprobe_filter_group *fg, struct netlink_callback *cb)
-{
-	struct genlmsghdr *hdr;
-	struct nlattr *group, *item;
-	int i;
-
-	hdr = genlmsg_put(msg, NETLINK_CB(cb->skb).pid, cb->nlh->nlmsg_seq,
-			&wprobe_fam, NLM_F_MULTI, WPROBE_CMD_GET_FILTER);
-	if (!hdr)
-		return false;
-
-	NLA_PUT_STRING(msg, WPROBE_ATTR_NAME, fg->name);
-	group = nla_nest_start(msg, WPROBE_ATTR_FILTER_GROUP);
-	for (i = 0; i < fg->n_items; i++) {
-		struct wprobe_filter_item *fi = fg->items[i];
-		struct wprobe_filter_counter *fc = &fg->counters[i];
-
-		item = nla_nest_start(msg, WPROBE_ATTR_FILTER_GROUP);
-		NLA_PUT_STRING(msg, WPROBE_ATTR_NAME, fi->hdr.name);
-		NLA_PUT_U64(msg, WPROBE_ATTR_RXCOUNT, fc->rx);
-		NLA_PUT_U64(msg, WPROBE_ATTR_TXCOUNT, fc->tx);
-		nla_nest_end(msg, item);
-	}
-
-	nla_nest_end(msg, group);
-	genlmsg_end(msg, hdr);
-	return true;
-
-nla_put_failure:
-	genlmsg_cancel(msg, hdr);
-	return false;
-}
-
-static int
-wprobe_dump_filters(struct sk_buff *skb, struct netlink_callback *cb)
-{
-	struct wprobe_iface *dev = (struct wprobe_iface *)cb->args[0];
-	struct wprobe_filter *f;
-	int err = 0;
-	int i = 0;
-
-	if (!dev) {
-		err = nlmsg_parse(cb->nlh, GENL_HDRLEN + wprobe_fam.hdrsize,
-				wprobe_fam.attrbuf, wprobe_fam.maxattr, wprobe_policy);
-		if (err)
-			goto done;
-
-		dev = wprobe_get_dev(wprobe_fam.attrbuf[WPROBE_ATTR_INTERFACE]);
-		if (!dev) {
-			err = -ENODEV;
-			goto done;
-		}
-
-		cb->args[0] = (long) dev;
-		cb->args[1] = 0;
-	} else {
-		if (!wprobe_check_ptr(&wprobe_if, &dev->list)) {
-			err = -ENODEV;
-			goto done;
-		}
-	}
-
-	rcu_read_lock();
-	f = rcu_dereference(dev->active_filter);
-	if (!f)
-		goto abort;
-
-	for (i = cb->args[1]; i < f->n_groups; i++) {
-		if (unlikely(!wprobe_dump_filter_group(skb, &f->groups[i], cb)))
-			break;
-	}
-	cb->args[1] = i;
-abort:
-	rcu_read_unlock();
-	err = skb->len;
-done:
-	return err;
-}
-
-static bool
-wprobe_dump_link(struct sk_buff *msg, struct wprobe_link *l, struct netlink_callback *cb)
-{
-	struct genlmsghdr *hdr;
-
-	hdr = genlmsg_put(msg, NETLINK_CB(cb->skb).pid, cb->nlh->nlmsg_seq,
-			&wprobe_fam, NLM_F_MULTI, WPROBE_CMD_GET_LINKS);
-	if (!hdr)
-		return false;
-
-	NLA_PUT(msg, WPROBE_ATTR_MAC, 6, l->addr);
-	genlmsg_end(msg, hdr);
-	return true;
-
-nla_put_failure:
-	genlmsg_cancel(msg, hdr);
-	return false;
-}
-
-static int
-wprobe_dump_links(struct sk_buff *skb, struct netlink_callback *cb)
-{
-	struct wprobe_iface *dev = (struct wprobe_iface *)cb->args[0];
-	struct wprobe_link *l;
-	int err = 0;
-	int i = 0;
-
-	if (!dev) {
-		err = nlmsg_parse(cb->nlh, GENL_HDRLEN + wprobe_fam.hdrsize,
-				wprobe_fam.attrbuf, wprobe_fam.maxattr, wprobe_policy);
-		if (err)
-			goto done;
-
-		dev = wprobe_get_dev(wprobe_fam.attrbuf[WPROBE_ATTR_INTERFACE]);
-		if (!dev) {
-			err = -ENODEV;
-			goto done;
-		}
-
-		cb->args[0] = (long) dev;
-	} else {
-		if (!wprobe_check_ptr(&wprobe_if, &dev->list)) {
-			err = -ENODEV;
-			goto done;
-		}
-	}
-
-	rcu_read_lock();
-	list_for_each_entry_rcu(l, &dev->links, list) {
-		if (i < cb->args[1])
-			continue;
-
-		if (unlikely(!wprobe_dump_link(skb, l, cb)))
-			break;
-
-		i++;
-	}
-	cb->args[1] = i;
-	rcu_read_unlock();
-	err = skb->len;
-done:
-	return err;
-}
-
-#define WPROBE_F_LINK (1 << 31) /* for internal use */
-static int
-wprobe_dump_info(struct sk_buff *skb, struct netlink_callback *cb)
-{
-	struct wprobe_iface *dev = (struct wprobe_iface *)cb->args[0];
-	struct wprobe_link *l = (struct wprobe_link *)cb->args[1];
-	struct wprobe_value *val;
-	const struct wprobe_item *item;
-	struct genlmsghdr *hdr;
-	unsigned long flags;
-	int cmd, n, i = cb->args[3];
-	u32	vflags = cb->args[2];
-	int err = 0;
-
-	hdr = (struct genlmsghdr *)nlmsg_data(cb->nlh);
-	cmd = hdr->cmd;
-
-	/* since the attribute value list might be too big for a single netlink
-	 * message, the device, link and offset get stored in the netlink callback.
-	 * if this is the first request, we need to do the full lookup for the device.
-	 *
-	 * access to the device and link structure is synchronized through rcu.
-	 */
-	rcu_read_lock();
-	if (!dev) {
-		err = nlmsg_parse(cb->nlh, GENL_HDRLEN + wprobe_fam.hdrsize,
-				wprobe_fam.attrbuf, wprobe_fam.maxattr, wprobe_policy);
-		if (err)
-			goto done;
-
-		err = -ENOENT;
-		dev = wprobe_get_dev(wprobe_fam.attrbuf[WPROBE_ATTR_INTERFACE]);
-		if (!dev)
-			goto done;
-
-		if (cmd == WPROBE_CMD_GET_INFO) {
-			if (wprobe_fam.attrbuf[WPROBE_ATTR_MAC]) {
-				l = wprobe_find_link(dev, nla_data(wprobe_fam.attrbuf[WPROBE_ATTR_MAC]));
-				if (!l)
-					goto done;
-
-				vflags = l->flags;
-			}
-
-			if (l) {
-				item = dev->link_items;
-				n = dev->n_link_items;
-				val = l->val;
-			} else {
-				item = dev->global_items;
-				n = dev->n_global_items;
-				val = dev->val;
-			}
-
-			/* sync data and move to temp storage for the query */
-			spin_lock_irqsave(&dev->lock, flags);
-			err = wprobe_sync_data(dev, l, true);
-			if (!err)
-				memcpy(dev->query_val, val, n * sizeof(struct wprobe_value));
-			spin_unlock_irqrestore(&dev->lock, flags);
-
-			if (err)
-				goto done;
-		}
-
-		if (wprobe_fam.attrbuf[WPROBE_ATTR_FLAGS])
-			vflags |= nla_get_u32(wprobe_fam.attrbuf[WPROBE_ATTR_FLAGS]);
-
-		if (wprobe_fam.attrbuf[WPROBE_ATTR_MAC])
-			vflags |= WPROBE_F_LINK;
-
-		cb->args[0] = (long) dev;
-		cb->args[1] = (long) l;
-		cb->args[2] = vflags;
-		cb->args[3] = 0;
-	} else {
-		/* when pulling pointers from the callback, validate them
-		 * against the list using rcu to make sure that we won't
-		 * dereference pointers to free'd memory after the last
-		 * grace period */
-		err = -ENOENT;
-		if (!wprobe_check_ptr(&wprobe_if, &dev->list))
-			goto done;
-
-		if (l && !wprobe_check_ptr(&dev->links, &l->list))
-			goto done;
-	}
-
-	if (vflags & WPROBE_F_LINK) {
-		item = dev->link_items;
-		n = dev->n_link_items;
-	} else {
-		item = dev->global_items;
-		n = dev->n_global_items;
-	}
-
-	err = 0;
-	switch(cmd) {
-	case WPROBE_CMD_GET_INFO:
-		while (i < n) {
-			if (!wprobe_send_item_value(skb, cb, dev, l, item, i, vflags))
-				break;
-			i++;
-		}
-		break;
-	case WPROBE_CMD_GET_LIST:
-		while (i < n) {
-			if (!wprobe_send_item_info(skb, cb, dev, item, i))
-				break;
-			i++;
-		}
-		break;
-	default:
-		err = -EINVAL;
-		goto done;
-	}
-	cb->args[3] = i;
-	err = skb->len;
-
-done:
-	rcu_read_unlock();
-	return err;
-}
-#undef WPROBE_F_LINK
-
-static int
-wprobe_update_auto_measurement(struct wprobe_iface *dev, u32 interval)
-{
-	if (interval && (interval < WPROBE_MIN_INTERVAL))
-		return -EINVAL;
-
-	if (!interval && dev->measure_interval)
-		del_timer_sync(&dev->measure_timer);
-
-	dev->measure_interval = interval;
-	if (!interval)
-		return 0;
-
-	/* kick of a new measurement immediately */
-	mod_timer(&dev->measure_timer, jiffies + 1);
-
-	return 0;
-}
-
-static int
-wprobe_measure(struct sk_buff *skb, struct genl_info *info)
-{
-	struct wprobe_iface *dev;
-	struct wprobe_link *l = NULL;
-	int err = -ENOENT;
-
-	rcu_read_lock();
-	dev = wprobe_get_dev(info->attrs[WPROBE_ATTR_INTERFACE]);
-	if (!dev)
-		goto done;
-
-	if (info->attrs[WPROBE_ATTR_MAC]) {
-		l = wprobe_find_link(dev, nla_data(wprobe_fam.attrbuf[WPROBE_ATTR_MAC]));
-		if (!l)
-			goto done;
-	}
-
-	err = wprobe_sync_data(dev, l, false);
-
-done:
-	rcu_read_unlock();
-	return err;
-}
-
-static int
-wprobe_check_filter(void *data, int datalen, int gs)
-{
-	struct wprobe_filter_item_hdr *hdr;
-	void *orig_data = data;
-	void *end = data + datalen;
-	int i, j, k, is, cur_is;
-
-	for (i = j = is = 0; i < gs; i++) {
-		hdr = data;
-		data += sizeof(*hdr);
-
-		if (data > end)
-			goto overrun;
-
-		hdr->name[31] = 0;
-		cur_is = be32_to_cpu(hdr->n_items);
-		hdr->n_items = cur_is;
-		is += cur_is;
-		for (j = 0; j < cur_is; j++) {
-			struct sock_filter *sf;
-			int n_items;
-
-			hdr = data;
-			data += sizeof(*hdr);
-			if (data > end)
-				goto overrun;
-
-			hdr->name[31] = 0;
-			n_items = be32_to_cpu(hdr->n_items);
-			hdr->n_items = n_items;
-
-			if (n_items > 1024)
-				goto overrun;
-
-			sf = data;
-			if (n_items > 0) {
-				for (k = 0; k < n_items; k++) {
-					sf->code = be16_to_cpu(sf->code);
-					sf->k = be32_to_cpu(sf->k);
-					sf++;
-				}
-				if (sk_chk_filter(data, n_items) != 0) {
-					printk("%s: filter check failed at group %d, item %d\n", __func__, i, j);
-					return 0;
-				}
-			}
-			data += n_items * sizeof(struct sock_filter);
-		}
-	}
-	return is;
-
-overrun:
-	printk(KERN_ERR "%s: overrun during filter check at group %d, item %d, offset=%d, len=%d\n", __func__, i, j, (data - orig_data), datalen);
-	return 0;
-}
-
-static void
-wprobe_free_filter(struct wprobe_filter *f)
-{
-	if (f->skb)
-		kfree_skb(f->skb);
-	if (f->data)
-		kfree(f->data);
-	if (f->items)
-		kfree(f->items);
-	if (f->counters)
-		kfree(f->counters);
-	kfree(f);
-}
-
-
-static int
-wprobe_set_filter(struct wprobe_iface *dev, void *data, int len)
-{
-	struct wprobe_filter_hdr *fhdr;
-	struct wprobe_rtap_hdr *rtap;
-	struct wprobe_filter *f;
-	int i, j, cur_is, is, gs;
-
-	if (len < sizeof(*fhdr))
-		return -EINVAL;
-
-	fhdr = data;
-	data += sizeof(*fhdr);
-	len -= sizeof(*fhdr);
-
-	if (memcmp(fhdr->magic, "WPFF", 4) != 0) {
-		printk(KERN_ERR "%s: filter rejected (invalid magic)\n", __func__);
-		return -EINVAL;
-	}
-
-	gs = be16_to_cpu(fhdr->n_groups);
-	is = wprobe_check_filter(data, len, gs);
-	if (is == 0)
-		return -EINVAL;
-
-	f = kzalloc(sizeof(struct wprobe_filter) +
-		gs * sizeof(struct wprobe_filter_group), GFP_ATOMIC);
-	if (!f)
-		return -ENOMEM;
-
-	f->skb = alloc_skb(WPROBE_MAX_FRAME_SIZE, GFP_ATOMIC);
-	if (!f->skb)
-		goto error;
-
-	f->data = kmalloc(len, GFP_ATOMIC);
-	if (!f->data)
-		goto error;
-
-	f->items = kzalloc(sizeof(struct wprobe_filter_item *) * is, GFP_ATOMIC);
-	if (!f->items)
-		goto error;
-
-	f->counters = kzalloc(sizeof(struct wprobe_filter_counter) * is, GFP_ATOMIC);
-	if (!f->counters)
-		goto error;
-
-	spin_lock_init(&f->lock);
-	memcpy(f->data, data, len);
-	f->n_groups = gs;
-
-	if (f->hdrlen < sizeof(struct wprobe_wlan_hdr))
-		f->hdrlen = sizeof(struct wprobe_wlan_hdr);
-
-	rtap = (struct wprobe_rtap_hdr *)skb_put(f->skb, sizeof(*rtap));
-	memset(rtap, 0, sizeof(*rtap));
-	rtap->len = cpu_to_le16(sizeof(struct wprobe_rtap_hdr) + f->hdrlen);
-	data = f->data;
-
-	cur_is = 0;
-	for (i = 0; i < gs; i++) {
-		struct wprobe_filter_item_hdr *hdr = data;
-		struct wprobe_filter_group *g = &f->groups[i];
-
-		data += sizeof(*hdr);
-		g->name = hdr->name;
-		g->items = &f->items[cur_is];
-		g->counters = &f->counters[cur_is];
-		g->n_items = hdr->n_items;
-
-		for (j = 0; j < g->n_items; j++) {
-			hdr = data;
-			f->items[cur_is++] = data;
-			data += sizeof(*hdr) + hdr->n_items * sizeof(struct sock_filter);
-		}
-	}
-	rcu_assign_pointer(dev->active_filter, f);
-	return 0;
-
-error:
-	wprobe_free_filter(f);
-	return -ENOMEM;
-}
-
-static int
-wprobe_set_config(struct sk_buff *skb, struct genl_info *info)
-{
-	struct wprobe_iface *dev;
-	unsigned long flags;
-	int err = -ENOENT;
-	u32 scale_min, scale_max;
-	u32 scale_m, scale_d;
-	struct nlattr *attr;
-	struct wprobe_filter *filter_free = NULL;
-
-	rcu_read_lock();
-	dev = wprobe_get_dev(info->attrs[WPROBE_ATTR_INTERFACE]);
-	if (!dev)
-		goto done_unlocked;
-
-	err = -EINVAL;
-	spin_lock_irqsave(&dev->lock, flags);
-	if (info->attrs[WPROBE_ATTR_MAC]) {
-		/* not supported yet */
-		goto done;
-	}
-
-	if (info->attrs[WPROBE_ATTR_FLAGS]) {
-		u32 flags = nla_get_u32(info->attrs[WPROBE_ATTR_FLAGS]);
-
-		if (flags & BIT(WPROBE_F_RESET)) {
-			struct wprobe_link *l;
-
-			memset(dev->val, 0, sizeof(struct wprobe_value) * dev->n_global_items);
-			list_for_each_entry_rcu(l, &dev->links, list) {
-				memset(l->val, 0, sizeof(struct wprobe_value) * dev->n_link_items);
-			}
-		}
-	}
-
-	if (info->attrs[WPROBE_ATTR_SAMPLES_MIN] ||
-		info->attrs[WPROBE_ATTR_SAMPLES_MAX]) {
-		if ((attr = info->attrs[WPROBE_ATTR_SAMPLES_MIN]))
-			scale_min = nla_get_u32(attr);
-		else
-			scale_min = dev->scale_min;
-
-		if ((attr = info->attrs[WPROBE_ATTR_SAMPLES_MAX]))
-			scale_max = nla_get_u32(attr);
-		else
-			scale_max = dev->scale_max;
-
-		if ((!scale_min && !scale_max) ||
-		    (scale_min && scale_max && (scale_min < scale_max))) {
-			dev->scale_min = scale_min;
-			dev->scale_max = scale_max;
-		} else {
-			goto done;
-		}
-	}
-
-	if (info->attrs[WPROBE_ATTR_SAMPLES_SCALE_M] &&
-		info->attrs[WPROBE_ATTR_SAMPLES_SCALE_D]) {
-
-		scale_m = nla_get_u32(info->attrs[WPROBE_ATTR_SAMPLES_SCALE_M]);
-		scale_d = nla_get_u32(info->attrs[WPROBE_ATTR_SAMPLES_SCALE_D]);
-
-		if (!scale_d || (scale_m > scale_d))
-			goto done;
-
-		dev->scale_m = scale_m;
-		dev->scale_d = scale_d;
-	}
-
-	if ((attr = info->attrs[WPROBE_ATTR_FILTER])) {
-		filter_free = rcu_dereference(dev->active_filter);
-		rcu_assign_pointer(dev->active_filter, NULL);
-		if (nla_len(attr) > 0)
-			wprobe_set_filter(dev, nla_data(attr), nla_len(attr));
-	}
-
-	err = 0;
-	if (info->attrs[WPROBE_ATTR_INTERVAL]) {
-		/* change of measurement interval requested */
-		err = wprobe_update_auto_measurement(dev,
-			(u32) nla_get_u64(info->attrs[WPROBE_ATTR_INTERVAL]));
-	}
-
-done:
-	spin_unlock_irqrestore(&dev->lock, flags);
-done_unlocked:
-	rcu_read_unlock();
-	if (filter_free) {
-		synchronize_rcu();
-		wprobe_free_filter(filter_free);
-	}
-	return err;
-}
-
-static struct genl_ops wprobe_ops[] = {
-	{
-		.cmd = WPROBE_CMD_GET_INFO,
-		.dumpit = wprobe_dump_info,
-		.policy = wprobe_policy,
-	},
-	{
-		.cmd = WPROBE_CMD_GET_LIST,
-		.dumpit = wprobe_dump_info,
-		.policy = wprobe_policy,
-	},
-	{
-		.cmd = WPROBE_CMD_MEASURE,
-		.doit = wprobe_measure,
-		.policy = wprobe_policy,
-	},
-	{
-		.cmd = WPROBE_CMD_GET_LINKS,
-		.dumpit = wprobe_dump_links,
-		.policy = wprobe_policy,
-	},
-	{
-		.cmd = WPROBE_CMD_CONFIG,
-		.doit = wprobe_set_config,
-		.policy = wprobe_policy,
-	},
-	{
-		.cmd = WPROBE_CMD_GET_FILTER,
-		.dumpit = wprobe_dump_filters,
-		.policy = wprobe_policy,
-	},
-};
-
-static void __exit
-wprobe_exit(void)
-{
-	BUG_ON(!list_empty(&wprobe_if));
-	genl_unregister_family(&wprobe_fam);
-}
-
-
-static int __init
-wprobe_init(void)
-{
-	int i, err;
-
-	spin_lock_init(&wprobe_lock);
-	INIT_LIST_HEAD(&wprobe_if);
-
-	err = genl_register_family(&wprobe_fam);
-	if (err)
-		return err;
-
-	for (i = 0; i < ARRAY_SIZE(wprobe_ops); i++) {
-		err = genl_register_ops(&wprobe_fam, &wprobe_ops[i]);
-		if (err)
-			goto error;
-	}
-
-	return 0;
-
-error:
-	genl_unregister_family(&wprobe_fam);
-	return err;
-}
-
-module_init(wprobe_init);
-module_exit(wprobe_exit);
-MODULE_LICENSE("GPL");
-
diff --git a/package/wprobe/src/kernel/wprobe-dummy.c b/package/wprobe/src/kernel/wprobe-dummy.c
deleted file mode 100644
index 4231223e0e..0000000000
--- a/package/wprobe/src/kernel/wprobe-dummy.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * wprobe-core.c: Wireless probe interface dummy driver
- * Copyright (C) 2008-2009 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#include <linux/kernel.h>
-#include <linux/version.h>
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/spinlock.h>
-#include <linux/random.h>
-#include <linux/wprobe.h>
-
-static const char local_addr[] = "\x00\x13\x37\xba\xbe\x00";
-
-enum dummy_global_values {
-	DUMMY_GLOBAL_MEDIUM_BUSY
-};
-enum dummy_link_values {
-	DUMMY_LINK_SNR
-};
-
-struct wprobe_item dummy_perlink[] = {
-	[DUMMY_LINK_SNR] = {
-		.name = "snr",
-		.type = WPROBE_VAL_U8,
-		.flags = WPROBE_F_KEEPSTAT,
-	},
-};
-
-struct wprobe_item dummy_globals[] = {
-	[DUMMY_GLOBAL_MEDIUM_BUSY] = {
-		.name = "medium_busy",
-		.type = WPROBE_VAL_U8,
-		.flags = WPROBE_F_KEEPSTAT,
-	}
-};
-
-int dummy_sync(struct wprobe_iface *dev, struct wprobe_link *l, struct wprobe_value *val, bool measure)
-{
-	u8 intval = 0;
-
-	get_random_bytes(&intval, 1);
-	if (l) {
-		WPROBE_FILL_BEGIN(val, dummy_perlink);
-		WPROBE_SET(DUMMY_LINK_SNR, U8, (intval % 40));
-		WPROBE_FILL_END();
-	} else {
-		WPROBE_FILL_BEGIN(val, dummy_globals);
-		WPROBE_SET(DUMMY_GLOBAL_MEDIUM_BUSY, U8, (intval % 100));
-		WPROBE_FILL_END();
-	}
-	return 0;
-}
-
-static struct wprobe_iface dummy_dev = {
-	.name = "dummy",
-	.addr = local_addr,
-	.link_items = dummy_perlink,
-	.n_link_items = ARRAY_SIZE(dummy_perlink),
-	.global_items = dummy_globals,
-	.n_global_items = ARRAY_SIZE(dummy_globals),
-	.sync_data = dummy_sync,
-};
-
-static struct wprobe_link dummy_link;
-
-static int __init
-wprobe_dummy_init(void)
-{
-	wprobe_add_iface(&dummy_dev);
-	wprobe_add_link(&dummy_dev, &dummy_link, "\x00\x13\x37\xda\xda\x00");
-	return 0;
-}
-
-static void __exit
-wprobe_dummy_exit(void)
-{
-	wprobe_remove_link(&dummy_dev, &dummy_link);
-	wprobe_remove_iface(&dummy_dev);
-}
-
-module_init(wprobe_dummy_init);
-module_exit(wprobe_dummy_exit);
-
-MODULE_LICENSE("GPL");
diff --git a/package/wprobe/src/user/Makefile b/package/wprobe/src/user/Makefile
deleted file mode 100644
index 01e83da3eb..0000000000
--- a/package/wprobe/src/user/Makefile
+++ /dev/null
@@ -1,38 +0,0 @@
-include ../Makefile.inc
-
-CPPFLAGS += -I../kernel
-LDFLAGS =
-
-ifneq ($(HOST_OS),Linux)
-USE_LIBNL_MICRO=1
-else
-USE_LIBNL_MICRO=
-endif
-
-ifeq ($(USE_LIBNL_MICRO),1)
-LIBNL_PREFIX = /usr/local
-LIBNL = $(LIBNL_PREFIX)/lib/libnl-micro.a
-CPPFLAGS += -I$(LIBNL_PREFIX)/include/libnl-micro
-EXTRA_CFLAGS += -DNO_LOCAL_ACCESS
-else
-LIBNL = -lnl
-endif
-
-LIBM = -lm
-LIBS = $(LIBNL) $(LIBM)
-
-all: libwprobe.a wprobe-util
-
-libwprobe.a: wprobe-lib.o
-	rm -f $@
-	$(AR) rcu $@ $^
-	$(RANLIB) $@
-
-%.o: %.c
-	$(CC) $(WFLAGS) -c -o $@ $(CPPFLAGS) $(CFLAGS) $(EXTRA_CFLAGS) $<
-
-wprobe-util: wprobe-util.o wprobe-lib.o
-	$(CC) -o $@ $^ $(LDFLAGS) $(LIBS)
-
-clean:
-	rm -f *.o *.a wprobe-util
diff --git a/package/wprobe/src/user/list.h b/package/wprobe/src/user/list.h
deleted file mode 100644
index 2959a061d3..0000000000
--- a/package/wprobe/src/user/list.h
+++ /dev/null
@@ -1,601 +0,0 @@
-#ifndef _LINUX_LIST_H
-#define _LINUX_LIST_H
-
-#include <stddef.h>
-/**
- * container_of - cast a member of a structure out to the containing structure
- * @ptr:	the pointer to the member.
- * @type:	the type of the container struct this is embedded in.
- * @member:	the name of the member within the struct.
- *
- */
-#ifndef container_of
-#define container_of(ptr, type, member) (			\
-	(type *)( (char *)ptr - offsetof(type,member) ))
-#endif
-
-
-/*
- * Simple doubly linked list implementation.
- *
- * Some of the internal functions ("__xxx") are useful when
- * manipulating whole lists rather than single entries, as
- * sometimes we already know the next/prev entries and we can
- * generate better code by using them directly rather than
- * using the generic single-entry routines.
- */
-
-struct list_head {
-	struct list_head *next, *prev;
-};
-
-#define LIST_HEAD_INIT(name) { &(name), &(name) }
-
-#define LIST_HEAD(name) \
-	struct list_head name = LIST_HEAD_INIT(name)
-
-static inline void INIT_LIST_HEAD(struct list_head *list)
-{
-	list->next = list;
-	list->prev = list;
-}
-
-/*
- * Insert a new entry between two known consecutive entries.
- *
- * This is only for internal list manipulation where we know
- * the prev/next entries already!
- */
-static inline void __list_add(struct list_head *new,
-			      struct list_head *prev,
-			      struct list_head *next)
-{
-	next->prev = new;
-	new->next = next;
-	new->prev = prev;
-	prev->next = new;
-}
-
-/**
- * list_add - add a new entry
- * @new: new entry to be added
- * @head: list head to add it after
- *
- * Insert a new entry after the specified head.
- * This is good for implementing stacks.
- */
-static inline void list_add(struct list_head *new, struct list_head *head)
-{
-	__list_add(new, head, head->next);
-}
-
-
-/**
- * list_add_tail - add a new entry
- * @new: new entry to be added
- * @head: list head to add it before
- *
- * Insert a new entry before the specified head.
- * This is useful for implementing queues.
- */
-static inline void list_add_tail(struct list_head *new, struct list_head *head)
-{
-	__list_add(new, head->prev, head);
-}
-
-
-/*
- * Delete a list entry by making the prev/next entries
- * point to each other.
- *
- * This is only for internal list manipulation where we know
- * the prev/next entries already!
- */
-static inline void __list_del(struct list_head * prev, struct list_head * next)
-{
-	next->prev = prev;
-	prev->next = next;
-}
-
-/**
- * list_del - deletes entry from list.
- * @entry: the element to delete from the list.
- * Note: list_empty() on entry does not return true after this, the entry is
- * in an undefined state.
- */
-static inline void list_del(struct list_head *entry)
-{
-	__list_del(entry->prev, entry->next);
-	entry->next = NULL;
-	entry->prev = NULL;
-}
-
-/**
- * list_replace - replace old entry by new one
- * @old : the element to be replaced
- * @new : the new element to insert
- *
- * If @old was empty, it will be overwritten.
- */
-static inline void list_replace(struct list_head *old,
-				struct list_head *new)
-{
-	new->next = old->next;
-	new->next->prev = new;
-	new->prev = old->prev;
-	new->prev->next = new;
-}
-
-static inline void list_replace_init(struct list_head *old,
-					struct list_head *new)
-{
-	list_replace(old, new);
-	INIT_LIST_HEAD(old);
-}
-
-/**
- * list_del_init - deletes entry from list and reinitialize it.
- * @entry: the element to delete from the list.
- */
-static inline void list_del_init(struct list_head *entry)
-{
-	__list_del(entry->prev, entry->next);
-	INIT_LIST_HEAD(entry);
-}
-
-/**
- * list_move - delete from one list and add as another's head
- * @list: the entry to move
- * @head: the head that will precede our entry
- */
-static inline void list_move(struct list_head *list, struct list_head *head)
-{
-	__list_del(list->prev, list->next);
-	list_add(list, head);
-}
-
-/**
- * list_move_tail - delete from one list and add as another's tail
- * @list: the entry to move
- * @head: the head that will follow our entry
- */
-static inline void list_move_tail(struct list_head *list,
-				  struct list_head *head)
-{
-	__list_del(list->prev, list->next);
-	list_add_tail(list, head);
-}
-
-/**
- * list_is_last - tests whether @list is the last entry in list @head
- * @list: the entry to test
- * @head: the head of the list
- */
-static inline int list_is_last(const struct list_head *list,
-				const struct list_head *head)
-{
-	return list->next == head;
-}
-
-/**
- * list_empty - tests whether a list is empty
- * @head: the list to test.
- */
-static inline int list_empty(const struct list_head *head)
-{
-	return head->next == head;
-}
-
-/**
- * list_empty_careful - tests whether a list is empty and not being modified
- * @head: the list to test
- *
- * Description:
- * tests whether a list is empty _and_ checks that no other CPU might be
- * in the process of modifying either member (next or prev)
- *
- * NOTE: using list_empty_careful() without synchronization
- * can only be safe if the only activity that can happen
- * to the list entry is list_del_init(). Eg. it cannot be used
- * if another CPU could re-list_add() it.
- */
-static inline int list_empty_careful(const struct list_head *head)
-{
-	struct list_head *next = head->next;
-	return (next == head) && (next == head->prev);
-}
-
-static inline void __list_splice(struct list_head *list,
-				 struct list_head *head)
-{
-	struct list_head *first = list->next;
-	struct list_head *last = list->prev;
-	struct list_head *at = head->next;
-
-	first->prev = head;
-	head->next = first;
-
-	last->next = at;
-	at->prev = last;
-}
-
-/**
- * list_splice - join two lists
- * @list: the new list to add.
- * @head: the place to add it in the first list.
- */
-static inline void list_splice(struct list_head *list, struct list_head *head)
-{
-	if (!list_empty(list))
-		__list_splice(list, head);
-}
-
-/**
- * list_splice_init - join two lists and reinitialise the emptied list.
- * @list: the new list to add.
- * @head: the place to add it in the first list.
- *
- * The list at @list is reinitialised
- */
-static inline void list_splice_init(struct list_head *list,
-				    struct list_head *head)
-{
-	if (!list_empty(list)) {
-		__list_splice(list, head);
-		INIT_LIST_HEAD(list);
-	}
-}
-
-/**
- * list_entry - get the struct for this entry
- * @ptr:	the &struct list_head pointer.
- * @type:	the type of the struct this is embedded in.
- * @member:	the name of the list_struct within the struct.
- */
-#define list_entry(ptr, type, member) \
-	container_of(ptr, type, member)
-
-/**
- * list_first_entry - get the first element from a list
- * @ptr:	the list head to take the element from.
- * @type:	the type of the struct this is embedded in.
- * @member:	the name of the list_struct within the struct.
- *
- * Note, that list is expected to be not empty.
- */
-#define list_first_entry(ptr, type, member) \
-	list_entry((ptr)->next, type, member)
-
-/**
- * list_for_each	-	iterate over a list
- * @pos:	the &struct list_head to use as a loop cursor.
- * @head:	the head for your list.
- */
-#define list_for_each(pos, head) \
-	for (pos = (head)->next; pos != (head); \
-        	pos = pos->next)
-
-/**
- * __list_for_each	-	iterate over a list
- * @pos:	the &struct list_head to use as a loop cursor.
- * @head:	the head for your list.
- *
- * This variant differs from list_for_each() in that it's the
- * simplest possible list iteration code, no prefetching is done.
- * Use this for code that knows the list to be very short (empty
- * or 1 entry) most of the time.
- */
-#define __list_for_each(pos, head) \
-	for (pos = (head)->next; pos != (head); pos = pos->next)
-
-/**
- * list_for_each_prev	-	iterate over a list backwards
- * @pos:	the &struct list_head to use as a loop cursor.
- * @head:	the head for your list.
- */
-#define list_for_each_prev(pos, head) \
-	for (pos = (head)->prev; pos != (head); \
-        	pos = pos->prev)
-
-/**
- * list_for_each_safe - iterate over a list safe against removal of list entry
- * @pos:	the &struct list_head to use as a loop cursor.
- * @n:		another &struct list_head to use as temporary storage
- * @head:	the head for your list.
- */
-#define list_for_each_safe(pos, n, head) \
-	for (pos = (head)->next, n = pos->next; pos != (head); \
-		pos = n, n = pos->next)
-
-/**
- * list_for_each_prev_safe - iterate over a list backwards safe against removal of list entry
- * @pos:	the &struct list_head to use as a loop cursor.
- * @n:		another &struct list_head to use as temporary storage
- * @head:	the head for your list.
- */
-#define list_for_each_prev_safe(pos, n, head) \
-	for (pos = (head)->prev, n = pos->prev; \
-	     pos != (head); \
-	     pos = n, n = pos->prev)
-
-/**
- * list_for_each_entry	-	iterate over list of given type
- * @pos:	the type * to use as a loop cursor.
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- */
-#define list_for_each_entry(pos, head, member)				\
-	for (pos = list_entry((head)->next, typeof(*pos), member);	\
-	     &pos->member != (head); 	\
-	     pos = list_entry(pos->member.next, typeof(*pos), member))
-
-/**
- * list_for_each_entry_reverse - iterate backwards over list of given type.
- * @pos:	the type * to use as a loop cursor.
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- */
-#define list_for_each_entry_reverse(pos, head, member)			\
-	for (pos = list_entry((head)->prev, typeof(*pos), member);	\
-	     &pos->member != (head); 	\
-	     pos = list_entry(pos->member.prev, typeof(*pos), member))
-
-/**
- * list_prepare_entry - prepare a pos entry for use in list_for_each_entry_continue()
- * @pos:	the type * to use as a start point
- * @head:	the head of the list
- * @member:	the name of the list_struct within the struct.
- *
- * Prepares a pos entry for use as a start point in list_for_each_entry_continue().
- */
-#define list_prepare_entry(pos, head, member) \
-	((pos) ? : list_entry(head, typeof(*pos), member))
-
-/**
- * list_for_each_entry_continue - continue iteration over list of given type
- * @pos:	the type * to use as a loop cursor.
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- *
- * Continue to iterate over list of given type, continuing after
- * the current position.
- */
-#define list_for_each_entry_continue(pos, head, member) 		\
-	for (pos = list_entry(pos->member.next, typeof(*pos), member);	\
-	     &pos->member != (head);	\
-	     pos = list_entry(pos->member.next, typeof(*pos), member))
-
-/**
- * list_for_each_entry_continue_reverse - iterate backwards from the given point
- * @pos:	the type * to use as a loop cursor.
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- *
- * Start to iterate over list of given type backwards, continuing after
- * the current position.
- */
-#define list_for_each_entry_continue_reverse(pos, head, member)		\
-	for (pos = list_entry(pos->member.prev, typeof(*pos), member);	\
-	     &pos->member != (head);	\
-	     pos = list_entry(pos->member.prev, typeof(*pos), member))
-
-/**
- * list_for_each_entry_from - iterate over list of given type from the current point
- * @pos:	the type * to use as a loop cursor.
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- *
- * Iterate over list of given type, continuing from current position.
- */
-#define list_for_each_entry_from(pos, head, member) 			\
-	for (; &pos->member != (head);	\
-	     pos = list_entry(pos->member.next, typeof(*pos), member))
-
-/**
- * list_for_each_entry_safe - iterate over list of given type safe against removal of list entry
- * @pos:	the type * to use as a loop cursor.
- * @n:		another type * to use as temporary storage
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- */
-#define list_for_each_entry_safe(pos, n, head, member)			\
-	for (pos = list_entry((head)->next, typeof(*pos), member),	\
-		n = list_entry(pos->member.next, typeof(*pos), member);	\
-	     &pos->member != (head); 					\
-	     pos = n, n = list_entry(n->member.next, typeof(*n), member))
-
-/**
- * list_for_each_entry_safe_continue
- * @pos:	the type * to use as a loop cursor.
- * @n:		another type * to use as temporary storage
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- *
- * Iterate over list of given type, continuing after current point,
- * safe against removal of list entry.
- */
-#define list_for_each_entry_safe_continue(pos, n, head, member) 		\
-	for (pos = list_entry(pos->member.next, typeof(*pos), member), 		\
-		n = list_entry(pos->member.next, typeof(*pos), member);		\
-	     &pos->member != (head);						\
-	     pos = n, n = list_entry(n->member.next, typeof(*n), member))
-
-/**
- * list_for_each_entry_safe_from
- * @pos:	the type * to use as a loop cursor.
- * @n:		another type * to use as temporary storage
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- *
- * Iterate over list of given type from current point, safe against
- * removal of list entry.
- */
-#define list_for_each_entry_safe_from(pos, n, head, member) 			\
-	for (n = list_entry(pos->member.next, typeof(*pos), member);		\
-	     &pos->member != (head);						\
-	     pos = n, n = list_entry(n->member.next, typeof(*n), member))
-
-/**
- * list_for_each_entry_safe_reverse
- * @pos:	the type * to use as a loop cursor.
- * @n:		another type * to use as temporary storage
- * @head:	the head for your list.
- * @member:	the name of the list_struct within the struct.
- *
- * Iterate backwards over list of given type, safe against removal
- * of list entry.
- */
-#define list_for_each_entry_safe_reverse(pos, n, head, member)		\
-	for (pos = list_entry((head)->prev, typeof(*pos), member),	\
-		n = list_entry(pos->member.prev, typeof(*pos), member);	\
-	     &pos->member != (head); 					\
-	     pos = n, n = list_entry(n->member.prev, typeof(*n), member))
-
-/*
- * Double linked lists with a single pointer list head.
- * Mostly useful for hash tables where the two pointer list head is
- * too wasteful.
- * You lose the ability to access the tail in O(1).
- */
-
-struct hlist_head {
-	struct hlist_node *first;
-};
-
-struct hlist_node {
-	struct hlist_node *next, **pprev;
-};
-
-#define HLIST_HEAD_INIT { .first = NULL }
-#define HLIST_HEAD(name) struct hlist_head name = {  .first = NULL }
-#define INIT_HLIST_HEAD(ptr) ((ptr)->first = NULL)
-static inline void INIT_HLIST_NODE(struct hlist_node *h)
-{
-	h->next = NULL;
-	h->pprev = NULL;
-}
-
-static inline int hlist_unhashed(const struct hlist_node *h)
-{
-	return !h->pprev;
-}
-
-static inline int hlist_empty(const struct hlist_head *h)
-{
-	return !h->first;
-}
-
-static inline void __hlist_del(struct hlist_node *n)
-{
-	struct hlist_node *next = n->next;
-	struct hlist_node **pprev = n->pprev;
-	*pprev = next;
-	if (next)
-		next->pprev = pprev;
-}
-
-static inline void hlist_del(struct hlist_node *n)
-{
-	__hlist_del(n);
-	n->next = NULL;
-	n->pprev = NULL;
-}
-
-static inline void hlist_del_init(struct hlist_node *n)
-{
-	if (!hlist_unhashed(n)) {
-		__hlist_del(n);
-		INIT_HLIST_NODE(n);
-	}
-}
-
-
-static inline void hlist_add_head(struct hlist_node *n, struct hlist_head *h)
-{
-	struct hlist_node *first = h->first;
-	n->next = first;
-	if (first)
-		first->pprev = &n->next;
-	h->first = n;
-	n->pprev = &h->first;
-}
-
-
-/* next must be != NULL */
-static inline void hlist_add_before(struct hlist_node *n,
-					struct hlist_node *next)
-{
-	n->pprev = next->pprev;
-	n->next = next;
-	next->pprev = &n->next;
-	*(n->pprev) = n;
-}
-
-static inline void hlist_add_after(struct hlist_node *n,
-					struct hlist_node *next)
-{
-	next->next = n->next;
-	n->next = next;
-	next->pprev = &n->next;
-
-	if(next->next)
-		next->next->pprev  = &next->next;
-}
-
-#define hlist_entry(ptr, type, member) container_of(ptr,type,member)
-
-#define hlist_for_each(pos, head) \
-	for (pos = (head)->first; pos; pos = pos->next)
-
-#define hlist_for_each_safe(pos, n, head) \
-	for (pos = (head)->first; pos; pos = n)
-
-/**
- * hlist_for_each_entry	- iterate over list of given type
- * @tpos:	the type * to use as a loop cursor.
- * @pos:	the &struct hlist_node to use as a loop cursor.
- * @head:	the head for your list.
- * @member:	the name of the hlist_node within the struct.
- */
-#define hlist_for_each_entry(tpos, pos, head, member)			 \
-	for (pos = (head)->first; pos &&				 \
-		({ tpos = hlist_entry(pos, typeof(*tpos), member); 1;}); \
-	     pos = pos->next)
-
-/**
- * hlist_for_each_entry_continue - iterate over a hlist continuing after current point
- * @tpos:	the type * to use as a loop cursor.
- * @pos:	the &struct hlist_node to use as a loop cursor.
- * @member:	the name of the hlist_node within the struct.
- */
-#define hlist_for_each_entry_continue(tpos, pos, member)		\
-	for (pos = (pos)->next; pos &&					\
-	     ({ tpos = hlist_entry(pos, typeof(*tpos), member); 1;});   \
-	     pos = pos->next)
-
-/**
- * hlist_for_each_entry_from - iterate over a hlist continuing from current point
- * @tpos:	the type * to use as a loop cursor.
- * @pos:	the &struct hlist_node to use as a loop cursor.
- * @member:	the name of the hlist_node within the struct.
- */
-#define hlist_for_each_entry_from(tpos, pos, member)			 \
-	for (; pos &&			 \
-		({ tpos = hlist_entry(pos, typeof(*tpos), member); 1;}); \
-	     pos = pos->next)
-
-/**
- * hlist_for_each_entry_safe - iterate over list of given type safe against removal of list entry
- * @tpos:	the type * to use as a loop cursor.
- * @pos:	the &struct hlist_node to use as a loop cursor.
- * @n:		another &struct hlist_node to use as temporary storage
- * @head:	the head for your list.
- * @member:	the name of the hlist_node within the struct.
- */
-#define hlist_for_each_entry_safe(tpos, pos, n, head, member) 		 \
-	for (pos = (head)->first;					 \
-	     pos && ({ n = pos->next; 1; }) && 				 \
-		({ tpos = hlist_entry(pos, typeof(*tpos), member); 1;}); \
-	     pos = n)
-
-#endif
diff --git a/package/wprobe/src/user/wprobe-lib.c b/package/wprobe/src/user/wprobe-lib.c
deleted file mode 100644
index 7a5460bb00..0000000000
--- a/package/wprobe/src/user/wprobe-lib.c
+++ /dev/null
@@ -1,1210 +0,0 @@
-/*
- * wprobe.c: Wireless probe user space library
- * Copyright (C) 2008-2009 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#define _ISOC99_SOURCE
-#define _BSD_SOURCE
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <getopt.h>
-#include <unistd.h>
-#include <stdbool.h>
-#include <math.h>
-#include <linux/wprobe.h>
-#include <netlink/netlink.h>
-#include <netlink/attr.h>
-#include <netlink/genl/genl.h>
-#ifndef NO_LOCAL_ACCESS 
-#include <netlink/genl/ctrl.h>
-#include <netlink/genl/family.h>
-#include <endian.h>
-#endif
-#include "wprobe.h"
-
-#define DEBUG 1
-#ifdef DEBUG
-#define DPRINTF(fmt, ...) fprintf(stderr, "%s(%d): " fmt, __func__, __LINE__, ##__VA_ARGS__)
-#else
-#define DPRINTF(fmt, ...) do {} while (0)
-#endif
-
-#if defined(BYTE_ORDER) && !defined(__BYTE_ORDER)
-#define __LITTLE_ENDIAN LITTLE_ENDIAN
-#define __BIG_ENDIAN BIG_ENDIAN
-#define __BYTE_ORDER BYTE_ORDER
-#endif
-
-#ifndef __BYTE_ORDER
-#error Unknown endian type
-#endif
-
-#define WPROBE_MAX_MSGLEN	65536
-
-static inline __u16 __swab16(__u16 x)
-{
-	return x<<8 | x>>8;
-}
-
-static inline __u32 __swab32(__u32 x)
-{
-	return x<<24 | x>>24 |
-		(x & (__u32)0x0000ff00UL)<<8 |
-		(x & (__u32)0x00ff0000UL)>>8;
-}
-
-static inline __u64 __swab64(__u64 x)
-{
-	return x<<56 | x>>56 |
-		(x & (__u64)0x000000000000ff00ULL)<<40 |
-		(x & (__u64)0x0000000000ff0000ULL)<<24 |
-		(x & (__u64)0x00000000ff000000ULL)<< 8 |
-		(x & (__u64)0x000000ff00000000ULL)>> 8 |
-		(x & (__u64)0x0000ff0000000000ULL)>>24 |
-		(x & (__u64)0x00ff000000000000ULL)>>40;
-}
-
-
-#if __BYTE_ORDER == __LITTLE_ENDIAN
-#define SWAP16(var) var = __swab16(var)
-#define SWAP32(var) var = __swab32(var)
-#define SWAP64(var) var = __swab64(var)
-#else
-#define SWAP16(var) do {} while(0)
-#define SWAP32(var) do {} while(0)
-#define SWAP64(var) do {} while(0)
-#endif
-
-int wprobe_port = 17990;
-static struct nlattr *tb[WPROBE_ATTR_LAST+1];
-static struct nla_policy attribute_policy[WPROBE_ATTR_LAST+1] = {
-	[WPROBE_ATTR_ID] = { .type = NLA_U32 },
-	[WPROBE_ATTR_MAC] = { .type = NLA_UNSPEC, .minlen = 6, .maxlen = 6 },
-	[WPROBE_ATTR_NAME] = { .type = NLA_STRING },
-	[WPROBE_ATTR_FLAGS] = { .type = NLA_U32 },
-	[WPROBE_ATTR_TYPE] = { .type = NLA_U8 },
-	[WPROBE_ATTR_FLAGS] = { .type = NLA_U32 },
-	[WPROBE_VAL_S8] = { .type = NLA_U8 },
-	[WPROBE_VAL_S16] = { .type = NLA_U16 },
-	[WPROBE_VAL_S32] = { .type = NLA_U32 },
-	[WPROBE_VAL_S64] = { .type = NLA_U64 },
-	[WPROBE_VAL_U8] = { .type = NLA_U8 },
-	[WPROBE_VAL_U16] = { .type = NLA_U16 },
-	[WPROBE_VAL_U32] = { .type = NLA_U32 },
-	[WPROBE_VAL_U64] = { .type = NLA_U64 },
-	[WPROBE_VAL_SUM] = { .type = NLA_U64 },
-	[WPROBE_VAL_SUM_SQ] = { .type = NLA_U64 },
-	[WPROBE_VAL_SAMPLES] = { .type = NLA_U32 },
-	[WPROBE_VAL_SCALE_TIME] = { .type = NLA_U64 },
-	[WPROBE_ATTR_INTERVAL] = { .type = NLA_U64 },
-	[WPROBE_ATTR_SAMPLES_MIN] = { .type = NLA_U32 },
-	[WPROBE_ATTR_SAMPLES_MAX] = { .type = NLA_U32 },
-	[WPROBE_ATTR_SAMPLES_SCALE_M] = { .type = NLA_U32 },
-	[WPROBE_ATTR_SAMPLES_SCALE_D] = { .type = NLA_U32 },
-	[WPROBE_ATTR_FILTER_GROUP] = { .type = NLA_NESTED },
-	[WPROBE_ATTR_RXCOUNT] = { .type = NLA_U64 },
-	[WPROBE_ATTR_TXCOUNT] = { .type = NLA_U64 },
-};
-
-typedef int (*wprobe_cb_t)(struct nl_msg *, void *);
-
-struct wprobe_iface_ops {
-	int (*send_msg)(struct wprobe_iface *dev, struct nl_msg *msg, wprobe_cb_t cb, void *arg);
-	void (*free)(struct wprobe_iface *dev);
-};
-
-struct wprobe_attr_cb {
-	struct list_head *list;
-	char *addr;
-};
-
-#define WPROBE_MAGIC_STR "WPROBE"
-struct wprobe_init_hdr {
-	struct {
-		char magic[sizeof(WPROBE_MAGIC_STR)];
-
-		/* protocol version */
-		uint8_t version;
-
-		/* extra header length (unused for now) */
-		uint16_t extra;
-	} pre __attribute__((packed));
-	union {
-		struct {
-			uint16_t genl_family;
-		} v0 __attribute__((packed));
-	};
-} __attribute__((packed));
-
-struct wprobe_msg_hdr {
-	__u16 status;
-	__u16 error;
-	__u32 len;
-};
-
-enum wprobe_resp_status {
-	WPROBE_MSG_DONE = 0,
-	WPROBE_MSG_DATA = 1,
-};
-
-static inline void
-wprobe_swap_msg_hdr(struct wprobe_msg_hdr *mhdr)
-{
-	SWAP16(mhdr->status);
-	SWAP16(mhdr->error);
-	SWAP32(mhdr->len);
-}
-
-static int
-save_attribute_handler(struct nl_msg *msg, void *arg)
-{
-	struct genlmsghdr *gnlh = nlmsg_data(nlmsg_hdr(msg));
-	const char *name = "N/A";
-	struct wprobe_attribute *attr;
-	int type = 0;
-	struct wprobe_attr_cb *cb = arg;
-
-	nla_parse(tb, WPROBE_ATTR_LAST, genlmsg_attrdata(gnlh, 0),
-			genlmsg_attrlen(gnlh, 0), attribute_policy);
-
-	if (tb[WPROBE_ATTR_NAME])
-		name = nla_data(tb[WPROBE_ATTR_NAME]);
-
-	attr = malloc(sizeof(struct wprobe_attribute) + strlen(name) + 1);
-	if (!attr)
-		return -1;
-
-	memset(attr, 0, sizeof(struct wprobe_attribute));
-
-	if (tb[WPROBE_ATTR_ID])
-		attr->id = nla_get_u32(tb[WPROBE_ATTR_ID]);
-
-	if (tb[WPROBE_ATTR_MAC] && cb->addr)
-		memcpy(cb->addr, nla_data(tb[WPROBE_ATTR_MAC]), 6);
-
-	if (tb[WPROBE_ATTR_FLAGS])
-		attr->flags = nla_get_u32(tb[WPROBE_ATTR_FLAGS]);
-
-	if (tb[WPROBE_ATTR_TYPE])
-		type = nla_get_u8(tb[WPROBE_ATTR_TYPE]);
-
-	if ((type < WPROBE_VAL_STRING) ||
-		(type > WPROBE_VAL_U64))
-		type = 0;
-
-	attr->type = type;
-	strcpy(attr->name, name);
-	INIT_LIST_HEAD(&attr->list);
-	list_add(&attr->list, cb->list);
-	return 0;
-}
-
-static struct nl_msg *
-wprobe_new_msg(struct wprobe_iface *dev, int cmd, bool dump)
-{
-	struct nl_msg *msg;
-	uint32_t flags = 0;
-
-	msg = nlmsg_alloc_size(65536);
-	if (!msg)
-		return NULL;
-
-	if (dump)
-		flags |= NLM_F_DUMP;
-
-	genlmsg_put(msg, 0, 0, dev->genl_family,
-			0, flags, cmd, 0);
-
-	NLA_PUT_STRING(msg, WPROBE_ATTR_INTERFACE, dev->ifname);
-nla_put_failure:
-	return msg;
-}
-
-
-static int
-dump_attributes(struct wprobe_iface *dev, bool link, struct list_head *list, char *addr)
-{
-	struct nl_msg *msg;
-	struct wprobe_attr_cb cb;
-
-	cb.list = list;
-	cb.addr = addr;
-	msg = wprobe_new_msg(dev, WPROBE_CMD_GET_LIST, true);
-	if (!msg)
-		return -ENOMEM;
-
-	if (link)
-		NLA_PUT(msg, WPROBE_ATTR_MAC, 6, "\x00\x00\x00\x00\x00\x00");
-
-	return dev->ops->send_msg(dev, msg, save_attribute_handler, &cb);
-
-nla_put_failure:
-	nlmsg_free(msg);
-	return -EINVAL;
-}
-
-static struct wprobe_iface *
-wprobe_alloc_dev(void)
-{
-	struct wprobe_iface *dev;
-
-	dev = malloc(sizeof(struct wprobe_iface));
-	if (!dev)
-		return NULL;
-
-	memset(dev, 0, sizeof(struct wprobe_iface));
-
-	dev->interval = -1;
-	dev->scale_min = -1;
-	dev->scale_max = -1;
-	dev->scale_m = -1;
-	dev->scale_d = -1;
-	dev->sockfd = -1;
-
-	INIT_LIST_HEAD(&dev->global_attr);
-	INIT_LIST_HEAD(&dev->link_attr);
-	INIT_LIST_HEAD(&dev->links);
-	return dev;
-}
-
-static int
-wprobe_init_dev(struct wprobe_iface *dev)
-{
-	dump_attributes(dev, false, &dev->global_attr, NULL);
-	dump_attributes(dev, true, &dev->link_attr, NULL);
-	return 0;
-}
-
-#ifndef NO_LOCAL_ACCESS 
-static int n_devs = 0;
-static struct nl_sock *handle = NULL;
-static struct nl_cache *cache = NULL;
-static struct genl_family *family = NULL;
-
-static int
-error_handler(struct sockaddr_nl *nla, struct nlmsgerr *err, void *arg)
-{
-	int *ret = arg;
-	*ret = err->error;
-	return NL_STOP;
-}
-
-static int
-finish_handler(struct nl_msg *msg, void *arg)
-{
-	int *ret = arg;
-	*ret = 0;
-	return NL_SKIP;
-}
-
-static int
-ack_handler(struct nl_msg *msg, void *arg)
-{
-	int *ret = arg;
-	*ret = 0;
-	return NL_STOP;
-}
-
-static void
-wprobe_local_free(struct wprobe_iface *dev)
-{
-	/* should not happen */
-	if (n_devs == 0)
-		return;
-
-	if (--n_devs != 0)
-		return;
-
-	if (cache)
-		nl_cache_free(cache);
-	if (handle)
-		nl_socket_free(handle);
-	handle = NULL;
-	cache = NULL;
-}
-
-static int
-wprobe_local_init(void)
-{
-	int ret;
-
-	if (n_devs++ > 0)
-		return 0;
-
-	handle = nl_socket_alloc();
-	if (!handle) {
-		DPRINTF("Failed to create handle\n");
-		goto err;
-	}
-
-	if (genl_connect(handle)) {
-		DPRINTF("Failed to connect to generic netlink\n");
-		goto err;
-	}
-
-	ret = genl_ctrl_alloc_cache(handle, &cache);
-	if (ret < 0) {
-		DPRINTF("Failed to allocate netlink cache\n");
-		goto err;
-	}
-
-	family = genl_ctrl_search_by_name(cache, "wprobe");
-	if (!family) {
-		DPRINTF("wprobe API not present\n");
-		goto err;
-	}
-	return 0;
-
-err:
-	wprobe_local_free(NULL);
-	return -EINVAL;
-}
-
-
-static int
-wprobe_local_send_msg(struct wprobe_iface *dev, struct nl_msg *msg, wprobe_cb_t callback, void *arg)
-{
-	struct nl_cb *cb;
-	int err = 0;
-
-	cb = nl_cb_alloc(NL_CB_DEFAULT);
-	if (!cb)
-		goto out_no_cb;
-
-	if (callback)
-		nl_cb_set(cb, NL_CB_VALID, NL_CB_CUSTOM, callback, arg);
-
-	err = nl_send_auto_complete(handle, msg);
-	if (err < 0)
-		goto out;
-
-	err = 1;
-
-	nl_cb_err(cb, NL_CB_CUSTOM, error_handler, &err);
-	nl_cb_set(cb, NL_CB_FINISH, NL_CB_CUSTOM, finish_handler, &err);
-	nl_cb_set(cb, NL_CB_ACK, NL_CB_CUSTOM, ack_handler, &err);
-
-	while (err > 0)
-		nl_recvmsgs(handle, cb);
-
-out:
-	nl_cb_put(cb);
-out_no_cb:
-	nlmsg_free(msg);
-	return err;
-}
-
-static const struct wprobe_iface_ops wprobe_local_ops = {
-	.send_msg = wprobe_local_send_msg,
-	.free = wprobe_local_free,
-};
-
-struct wprobe_iface *
-wprobe_get_dev(const char *ifname)
-{
-	struct wprobe_iface *dev;
-
-	if (wprobe_local_init() != 0)
-		return NULL;
-
-	dev = wprobe_alloc_dev();
-	if (!dev)
-		goto error_alloc;
-
-	dev->ifname = strdup(ifname);
-	dev->ops = &wprobe_local_ops;
-	dev->genl_family = genl_family_get_id(family);
-
-	if (wprobe_init_dev(dev) < 0)
-		goto error;
-
-	return dev;
-
-error:
-	free(dev);
-error_alloc:
-	wprobe_local_free(NULL);
-	return NULL;
-}
-
-#endif
-
-static void swap_nlmsghdr(struct nlmsghdr *nlh)
-{
-	SWAP32(nlh->nlmsg_len);
-	SWAP16(nlh->nlmsg_type);
-	SWAP16(nlh->nlmsg_flags);
-	SWAP32(nlh->nlmsg_seq);
-	SWAP32(nlh->nlmsg_pid);
-}
-
-static void swap_genlmsghdr(struct genlmsghdr *gnlh)
-{
-#if 0 /* probably unnecessary */
-	SWAP16(gnlh->reserved);
-#endif
-}
-
-static void
-wprobe_swap_nested(void *data, int len, bool outgoing)
-{
-	void *end = data + len;
-
-	while (data < end) {
-		struct nlattr *nla = data;
-		unsigned int type, len;
-
-		if (!outgoing) {
-			SWAP16(nla->nla_len);
-			SWAP16(nla->nla_type);
-
-			/* required for further sanity checks */
-			if (data + nla->nla_len > end)
-				nla->nla_len = end - data;
-		}
-
-		len = NLA_ALIGN(nla->nla_len);
-		type = nla->nla_type & NLA_TYPE_MASK;
-
-		if (type <= WPROBE_ATTR_LAST) {
-#if __BYTE_ORDER == __LITTLE_ENDIAN
-			switch(attribute_policy[type].type) {
-			case NLA_U16:
-				SWAP16(*(__u16 *)nla_data(nla));
-				break;
-			case NLA_U32:
-				SWAP32(*(__u32 *)nla_data(nla));
-				break;
-			case NLA_U64:
-				SWAP64(*(__u64 *)nla_data(nla));
-				break;
-			case NLA_NESTED:
-				wprobe_swap_nested(nla_data(nla), nla_len(nla), outgoing);
-				break;
-			}
-#endif
-		}
-		data += len;
-
-		if (outgoing) {
-			SWAP16(nla->nla_len);
-			SWAP16(nla->nla_type);
-		}
-		if (!nla->nla_len)
-			break;
-	}
-}
-
-static struct nl_msg *
-wprobe_msg_from_network(int socket, int len)
-{
-	struct genlmsghdr *gnlh;
-	struct nlmsghdr *nlh;
-	struct nl_msg *msg;
-	void *data;
-
-	msg = nlmsg_alloc_size(len + 32);
-	if (!msg)
-		return NULL;
-
-	nlh = nlmsg_hdr(msg);
-	if (read(socket, nlh, len) != len)
-		goto free;
-
-	swap_nlmsghdr(nlh);
-	if (nlh->nlmsg_len > len)
-		goto free;
-
-	gnlh = nlmsg_data(nlh);
-	swap_genlmsghdr(gnlh);
-
-	data = genlmsg_data(gnlh);
-	wprobe_swap_nested(data, genlmsg_len(gnlh), false);
-
-	return msg;
-free:
-	nlmsg_free(msg);
-	return NULL;
-}
-
-static int
-wprobe_msg_to_network(int socket, struct nl_msg *msg)
-{
-	struct nlmsghdr *nlh = nlmsg_hdr(msg);
-	struct wprobe_msg_hdr mhdr;
-	struct genlmsghdr *gnlh;
-	void *buf, *data;
-	int buflen, datalen;
-	int ret;
-
-	buflen = nlh->nlmsg_len;
-	buf = malloc(buflen);
-	if (!buf)
-		return -ENOMEM;
-
-	memset(&mhdr, 0, sizeof(mhdr));
-	mhdr.status = WPROBE_MSG_DATA;
-	mhdr.len = buflen;
-	wprobe_swap_msg_hdr(&mhdr);
-	ret = write(socket, &mhdr, sizeof(mhdr));
-	if (ret < 0)
-		goto out;
-
-	memcpy(buf, nlh, buflen);
-	nlh = buf;
-	gnlh = nlmsg_data(nlh);
-	data = genlmsg_data(gnlh);
-	datalen = genlmsg_len(gnlh);
-
-	wprobe_swap_nested(data, datalen, true);
-	swap_genlmsghdr(gnlh);
-	swap_nlmsghdr(nlh);
-	ret = write(socket, buf, buflen);
-
-out:
-	free(buf);
-
-	return ret;
-}
-
-static int
-wprobe_remote_send_msg(struct wprobe_iface *dev, struct nl_msg *msg, wprobe_cb_t callback, void *arg)
-{
-	struct wprobe_msg_hdr mhdr;
-	int msgs = 0;
-
-	wprobe_msg_to_network(dev->sockfd, msg);
-	nlmsg_free(msg);
-	do {
-		if (read(dev->sockfd, &mhdr, sizeof(mhdr)) != sizeof(mhdr)) {
-			DPRINTF("Failed to read response header\n");
-			return -1;
-		}
-		wprobe_swap_msg_hdr(&mhdr);
-
-		switch(mhdr.status) {
-		case WPROBE_MSG_DATA:
-			if (mhdr.len > WPROBE_MAX_MSGLEN) {
-				fprintf(stderr, "Invalid length in received response message.\n");
-				exit(1);
-			}
-
-			msg = wprobe_msg_from_network(dev->sockfd, mhdr.len);
-			if (!msg)
-				return -EINVAL;
-
-			msgs++;
-			callback(msg, arg);
-			nlmsg_free(msg);
-			break;
-		}
-	} while (mhdr.status != WPROBE_MSG_DONE);
-
-	if (mhdr.error)
-		return -mhdr.error;
-	else
-		return msgs;
-}
-
-
-static void
-wprobe_socket_dev_free(struct wprobe_iface *dev)
-{
-	if (dev->sockfd >= 0)
-		close(dev->sockfd);
-}
-
-static const struct wprobe_iface_ops wprobe_remote_ops = {
-	.send_msg = wprobe_remote_send_msg,
-	.free = wprobe_socket_dev_free,
-};
-
-
-#ifndef NO_LOCAL_ACCESS 
-int
-wprobe_server_init(int socket)
-{
-	struct wprobe_init_hdr hdr;
-	int ret;
-
-	ret = wprobe_local_init();
-	if (ret != 0)
-		return ret;
-
-	memset(&hdr, 0, sizeof(hdr));
-	memcpy(hdr.pre.magic, WPROBE_MAGIC_STR, sizeof(WPROBE_MAGIC_STR));
-	hdr.pre.version = 0;
-	hdr.v0.genl_family = genl_family_get_id(family);
-	SWAP16(hdr.v0.genl_family);
-	write(socket, (unsigned char *)&hdr, sizeof(hdr));
-
-	return 0;
-}
-
-static int
-wprobe_server_cb(struct nl_msg *msg, void *arg)
-{
-	int *socket = arg;
-	int ret;
-
-	ret = wprobe_msg_to_network(*socket, msg);
-	if (ret > 0)
-		ret = 0;
-
-	return ret;
-}
-
-
-int
-wprobe_server_handle(int socket)
-{
-	struct wprobe_msg_hdr mhdr;
-	struct nl_msg *msg;
-	int ret;
-
-	ret = read(socket, &mhdr, sizeof(mhdr));
-	if (ret != sizeof(mhdr)) {
-		if (ret <= 0)
-			return -1;
-
-		DPRINTF("Failed to read request header\n");
-		return -EINVAL;
-	}
-	wprobe_swap_msg_hdr(&mhdr);
-
-	switch(mhdr.status) {
-	case WPROBE_MSG_DATA:
-		if (mhdr.len > WPROBE_MAX_MSGLEN) {
-			DPRINTF("Invalid length in received response message.\n");
-			return -EINVAL;
-		}
-		msg = wprobe_msg_from_network(socket, mhdr.len);
-		break;
-	default:
-		DPRINTF("Invalid request header type\n");
-		return -ENOENT;
-	}
-
-	if (!msg) {
-		DPRINTF("Failed to get message\n");
-		return -EINVAL;
-	}
-
-	ret = wprobe_local_send_msg(NULL, msg, wprobe_server_cb, &socket);
-
-	memset(&mhdr, 0, sizeof(mhdr));
-	mhdr.status = WPROBE_MSG_DONE;
-	if (ret < 0)
-		mhdr.error = (uint16_t) -ret;
-
-	ret = write(socket, (unsigned char *)&mhdr, sizeof(mhdr));
-	if (ret > 0)
-		ret = 0;
-
-	return ret;
-}
-
-void
-wprobe_server_done(void)
-{
-	wprobe_local_free(NULL);
-}
-#endif
-
-struct wprobe_iface *
-wprobe_get_from_socket(int socket, const char *name)
-{
-	struct wprobe_iface *dev;
-	struct wprobe_init_hdr hdr;
-
-	dev = wprobe_alloc_dev();
-	if (!dev)
-		goto out;
-
-	dev->ops = &wprobe_remote_ops;
-	dev->sockfd = socket;
-	dev->ifname = strdup(name);
-
-	/* read version and header length */
-	if (read(socket, &hdr.pre, sizeof(hdr.pre)) != sizeof(hdr.pre)) {
-		DPRINTF("Could not read header\n");
-		goto error;
-	}
-
-	/* magic not found */
-	if (memcmp(hdr.pre.magic, WPROBE_MAGIC_STR, sizeof(hdr.pre.magic)) != 0) {
-		DPRINTF("Magic does not match\n");
-		goto error;
-	}
-
-	/* unsupported version */
-	if (hdr.pre.version != 0) {
-		DPRINTF("Protocol version does not match\n");
-		goto error;
-	}
-
-	if (read(socket, &hdr.v0, sizeof(hdr.v0)) != sizeof(hdr.v0)) {
-		DPRINTF("Could not read header data\n");
-		goto error;
-	}
-
-	SWAP16(hdr.pre.extra);
-	SWAP16(hdr.v0.genl_family);
-	dev->genl_family = hdr.v0.genl_family;
-
-	if (wprobe_init_dev(dev) < 0) {
-		DPRINTF("Could not initialize device\n");
-		goto error;
-	}
-
-out:
-	return dev;
-
-error:
-	wprobe_free_dev(dev);
-	return NULL;
-}
-
-struct wprobe_iface *
-wprobe_get_auto(const char *arg, char **err)
-{
-	static struct sockaddr_in sa;
-	static char errbuf[512];
-
-	struct wprobe_iface *dev = NULL;
-	struct hostent *h;
-	char *devstr = strdup(arg);
-	char *sep = NULL;
-	int sock = -1;
-	int len;
-
-	if (err)
-		*err = NULL;
-
-	sep = strchr(devstr, ':');
-	if (!sep) {
-#ifndef NO_LOCAL_ACCESS 
-		free(devstr);
-		return wprobe_get_dev(arg);
-#else
-		if (err)
-			*err = "Invalid argument";
-		goto out;
-#endif
-	}
-
-	*sep = 0;
-	sep++;
-
-	sock = socket(AF_INET, SOCK_STREAM, 0);
-	if (sock < 0)
-		goto syserr;
-
-	h = gethostbyname(devstr);
-	if (!h) {
-		sprintf(errbuf, "Host not found");
-		goto out_err;
-	}
-
-	memcpy(&sa.sin_addr, h->h_addr, h->h_length);
-	sa.sin_family = AF_INET;
-	sa.sin_port = htons(wprobe_port);
-	if (connect(sock, (struct sockaddr *)&sa, sizeof(sa)) < 0)
-		goto syserr;
-
-	dev = wprobe_get_from_socket(sock, sep);
-	if (!dev) {
-		sprintf(errbuf, "wprobe connection initialization failed");
-		goto out_err;
-	}
-	goto out;
-
-syserr:
-	if (err) {
-		strcpy(errbuf, "Connection failed: ");
-		len = strlen(errbuf);
-		strerror_r(errno, errbuf + len, sizeof(errbuf) - len - 1);
-	}
-out_err:
-	if (err)
-		*err = errbuf;
-	if (sock >= 0)
-		close(sock);
-out:
-	if (devstr)
-		free(devstr);
-	return dev;
-}
-
-static void
-free_attr_list(struct list_head *list)
-{
-	struct wprobe_attribute *attr, *tmp;
-
-	list_for_each_entry_safe(attr, tmp, list, list) {
-		list_del(&attr->list);
-		free(attr);
-	}
-}
-
-void
-wprobe_free_dev(struct wprobe_iface *dev)
-{
-	if (dev->ops->free)
-		dev->ops->free(dev);
-	free_attr_list(&dev->global_attr);
-	free_attr_list(&dev->link_attr);
-	free((void *)dev->ifname);
-	free(dev);
-}
-
-static struct wprobe_link *
-get_link(struct list_head *list, const char *addr)
-{
-	struct wprobe_link *l;
-
-	list_for_each_entry(l, list, list) {
-		if (!memcmp(l->addr, addr, 6)) {
-			list_del_init(&l->list);
-			goto out;
-		}
-	}
-
-	/* no previous link found, allocate a new one */
-	l = malloc(sizeof(struct wprobe_link));
-	if (!l)
-		goto out;
-
-	memset(l, 0, sizeof(struct wprobe_link));
-	memcpy(l->addr, addr, sizeof(l->addr));
-	INIT_LIST_HEAD(&l->list);
-
-out:
-	return l;
-}
-
-struct wprobe_save_cb {
-	struct list_head *list;
-	struct list_head old_list;
-};
-
-static int
-save_link_handler(struct nl_msg *msg, void *arg)
-{
-	struct genlmsghdr *gnlh = nlmsg_data(nlmsg_hdr(msg));
-	struct wprobe_link *link;
-	struct wprobe_save_cb *cb = arg;
-	const char *addr;
-
-	nla_parse(tb, WPROBE_ATTR_LAST, genlmsg_attrdata(gnlh, 0),
-			genlmsg_attrlen(gnlh, 0), attribute_policy);
-
-	if (!tb[WPROBE_ATTR_MAC] || (nla_len(tb[WPROBE_ATTR_MAC]) != 6))
-		return -1;
-
-	addr = nla_data(tb[WPROBE_ATTR_MAC]);
-	link = get_link(&cb->old_list, addr);
-	if (!link)
-		return -1;
-
-	if (tb[WPROBE_ATTR_FLAGS])
-		link->flags = nla_get_u32(tb[WPROBE_ATTR_FLAGS]);
-
-	list_add_tail(&link->list, cb->list);
-	return 0;
-}
-
-
-int
-wprobe_update_links(struct wprobe_iface *dev)
-{
-	struct wprobe_link *l, *tmp;
-	struct nl_msg *msg;
-	struct wprobe_save_cb cb;
-	int err;
-
-	INIT_LIST_HEAD(&cb.old_list);
-	list_splice_init(&dev->links, &cb.old_list);
-	cb.list = &dev->links;
-
-	msg = wprobe_new_msg(dev, WPROBE_CMD_GET_LINKS, true);
-	if (!msg)
-		return -ENOMEM;
-
-	err = dev->ops->send_msg(dev, msg, save_link_handler, &cb);
-	if (err < 0)
-		return err;
-
-	list_for_each_entry_safe(l, tmp, &cb.old_list, list) {
-		list_del(&l->list);
-		free(l);
-	}
-
-	return 0;
-}
-
-
-struct wprobe_filter_data
-{
-	wprobe_filter_cb cb;
-	void *arg;
-	struct wprobe_filter_item *buf;
-	int buflen;
-};
-
-static int
-dump_filter_handler(struct nl_msg *msg, void *arg)
-{
-	struct genlmsghdr *gnlh = nlmsg_data(nlmsg_hdr(msg));
-	struct wprobe_filter_data *data = arg;
-	struct nlattr *p;
-	const char *name;
-	int count = 0;
-	int len;
-
-	nla_parse(tb, WPROBE_ATTR_LAST, genlmsg_attrdata(gnlh, 0),
-			genlmsg_attrlen(gnlh, 0), attribute_policy);
-
-	if (!tb[WPROBE_ATTR_NAME] || !tb[WPROBE_ATTR_FILTER_GROUP])
-		return -1;
-
-	name = nla_data(tb[WPROBE_ATTR_NAME]);
-	nla_for_each_nested(p, tb[WPROBE_ATTR_FILTER_GROUP], len) {
-		count++;
-	}
-
-	if (data->buflen < count) {
-		if (data->buf)
-			free(data->buf);
-		data->buflen = count;
-		data->buf = malloc(sizeof(struct wprobe_filter_item) * count);
-		memset(data->buf, 0, sizeof(struct wprobe_filter_item) * count);
-	}
-
-	count = 0;
-	nla_for_each_nested(p, tb[WPROBE_ATTR_FILTER_GROUP], len) {
-		struct wprobe_filter_item *fi;
-
-		nla_parse(tb, WPROBE_ATTR_LAST, nla_data(p),
-				nla_len(p), attribute_policy);
-
-		if (!tb[WPROBE_ATTR_NAME] || !tb[WPROBE_ATTR_RXCOUNT]
-				|| !tb[WPROBE_ATTR_TXCOUNT])
-			continue;
-
-		fi = &data->buf[count++];
-		strncpy(fi->name, nla_data(tb[WPROBE_ATTR_NAME]), sizeof(fi->name) - 1);
-		fi->name[sizeof(fi->name) - 1] = 0;
-		fi->rx = nla_get_u64(tb[WPROBE_ATTR_RXCOUNT]);
-		fi->tx = nla_get_u64(tb[WPROBE_ATTR_TXCOUNT]);
-	}
-	data->cb(data->arg, name, data->buf, count);
-
-	return 0;
-}
-
-int
-wprobe_dump_filters(struct wprobe_iface *dev, wprobe_filter_cb cb, void *arg)
-{
-	struct wprobe_filter_data data;
-	struct nl_msg *msg;
-	int err;
-
-	data.buf = 0;
-	data.buflen = 0;
-	data.cb = cb;
-	data.arg = arg;
-
-	msg = wprobe_new_msg(dev, WPROBE_CMD_GET_FILTER, true);
-	if (!msg)
-		return -ENOMEM;
-
-	err = dev->ops->send_msg(dev, msg, dump_filter_handler, &data);
-	if (err < 0)
-		return err;
-
-	return 0;
-}
-
-int
-wprobe_apply_config(struct wprobe_iface *dev)
-{
-	struct nl_msg *msg;
-
-	msg = wprobe_new_msg(dev, WPROBE_CMD_CONFIG, false);
-	if (!msg)
-		return -ENOMEM;
-
-	if (dev->interval >= 0)
-		NLA_PUT_MSECS(msg, WPROBE_ATTR_INTERVAL, dev->interval);
-
-	if (dev->filter_len < 0) {
-		NLA_PUT(msg, WPROBE_ATTR_FILTER, 0, NULL);
-		dev->filter_len = 0;
-	} else if (dev->filter && dev->filter_len > 0) {
-		NLA_PUT(msg, WPROBE_ATTR_FILTER, dev->filter_len, dev->filter);
-	}
-	dev->filter = NULL;
-
-	dev->ops->send_msg(dev, msg, NULL, NULL);
-	return 0;
-
-nla_put_failure:
-	nlmsg_free(msg);
-	return -ENOMEM;
-}
-
-int
-wprobe_measure(struct wprobe_iface *dev)
-{
-	struct nl_msg *msg;
-
-	msg = wprobe_new_msg(dev, WPROBE_CMD_MEASURE, false);
-	if (!msg)
-		return -ENOMEM;
-
-	dev->ops->send_msg(dev, msg, NULL, NULL);
-	return 0;
-}
-
-struct wprobe_request_cb {
-	struct list_head *list;
-	struct list_head old_list;
-	char *addr;
-};
-
-static int
-save_attrdata_handler(struct nl_msg *msg, void *arg)
-{
-	struct genlmsghdr *gnlh = nlmsg_data(nlmsg_hdr(msg));
-	struct wprobe_request_cb *cb = arg;
-	struct wprobe_attribute *attr;
-	int type, id;
-
-	nla_parse(tb, WPROBE_ATTR_LAST, genlmsg_attrdata(gnlh, 0),
-			genlmsg_attrlen(gnlh, 0), attribute_policy);
-
-	if (!tb[WPROBE_ATTR_ID])
-		return -1;
-
-	if (!tb[WPROBE_ATTR_TYPE])
-		return -1;
-
-	id = nla_get_u32(tb[WPROBE_ATTR_ID]);
-	list_for_each_entry(attr, &cb->old_list, list) {
-		if (attr->id == id)
-			goto found;
-	}
-	/* not found */
-	return -1;
-
-found:
-	list_del_init(&attr->list);
-
-	type = nla_get_u8(tb[WPROBE_ATTR_TYPE]);
-	if (type != attr->type) {
-		DPRINTF("WARNING: type mismatch for %s attribute '%s' (%d != %d)\n",
-			(cb->addr ? "link" : "global"),
-			attr->name,
-			type, attr->type);
-		goto out;
-	}
-
-	if ((type < WPROBE_VAL_STRING) ||
-		(type > WPROBE_VAL_U64))
-		goto out;
-
-	memset(&attr->val, 0, sizeof(attr->val));
-
-#define HANDLE_INT_TYPE(_idx, _type) \
-	case WPROBE_VAL_S##_type: \
-	case WPROBE_VAL_U##_type: \
-		attr->val.U##_type = nla_get_u##_type(tb[_idx]); \
-		break
-
-	switch(type) {
-		HANDLE_INT_TYPE(type, 8);
-		HANDLE_INT_TYPE(type, 16);
-		HANDLE_INT_TYPE(type, 32);
-		HANDLE_INT_TYPE(type, 64);
-		case WPROBE_VAL_STRING:
-			/* unimplemented */
-			break;
-	}
-#undef HANDLE_TYPE
-
-	if (attr->flags & WPROBE_F_KEEPSTAT) {
-		if (tb[WPROBE_VAL_SUM])
-			attr->val.s = nla_get_u64(tb[WPROBE_VAL_SUM]);
-
-		if (tb[WPROBE_VAL_SUM_SQ])
-			attr->val.ss = nla_get_u64(tb[WPROBE_VAL_SUM_SQ]);
-
-		if (tb[WPROBE_VAL_SAMPLES])
-			attr->val.n = nla_get_u32(tb[WPROBE_VAL_SAMPLES]);
-
-		if (attr->val.n > 0) {
-			float avg = ((float) attr->val.s) / attr->val.n;
-			float stdev = sqrt((((float) attr->val.ss) / attr->val.n) - (avg * avg));
-			if (isnan(stdev))
-				stdev = 0.0f;
-			if (isnan(avg))
-				avg = 0.0f;
-			attr->val.avg = avg;
-			attr->val.stdev = stdev;
-		}
-	}
-
-out:
-	list_add_tail(&attr->list, cb->list);
-	return 0;
-}
-
-
-int
-wprobe_request_data(struct wprobe_iface *dev, const unsigned char *addr)
-{
-	struct wprobe_request_cb cb;
-	struct list_head *attrs;
-	struct nl_msg *msg;
-	int err;
-
-	msg = wprobe_new_msg(dev, WPROBE_CMD_GET_INFO, true);
-	if (!msg)
-		return -ENOMEM;
-
-	if (addr) {
-		attrs = &dev->link_attr;
-		NLA_PUT(msg, WPROBE_ATTR_MAC, 6, addr);
-	} else {
-		attrs = &dev->global_attr;
-	}
-
-	INIT_LIST_HEAD(&cb.old_list);
-	list_splice_init(attrs, &cb.old_list);
-	cb.list = attrs;
-
-	err = dev->ops->send_msg(dev, msg, save_attrdata_handler, &cb);
-	list_splice(&cb.old_list, attrs->prev);
-	return err;
-
-nla_put_failure:
-	nlmsg_free(msg);
-	return -ENOMEM;
-}
-
-
diff --git a/package/wprobe/src/user/wprobe-util.c b/package/wprobe/src/user/wprobe-util.c
deleted file mode 100644
index 654442f9cf..0000000000
--- a/package/wprobe/src/user/wprobe-util.c
+++ /dev/null
@@ -1,450 +0,0 @@
-/*
- * wprobe-test.c: Wireless probe user space test code
- * Copyright (C) 2008-2009 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/wait.h>
-#include <arpa/inet.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <inttypes.h>
-#include <errno.h>
-#include <stdint.h>
-#include <getopt.h>
-#include <stdbool.h>
-#include <unistd.h>
-#include <netdb.h>
-#include <fcntl.h>
-#include <signal.h>
-
-#include <linux/wprobe.h>
-#include "wprobe.h"
-
-static bool simple_mode = false;
-
-static const char *
-wprobe_dump_value(struct wprobe_attribute *attr)
-{
-	static char buf[128];
-
-#define HANDLE_TYPE(_type, _format) \
-	case WPROBE_VAL_##_type: \
-		snprintf(buf, sizeof(buf), _format, attr->val._type); \
-		break
-
-	switch(attr->type) {
-		HANDLE_TYPE(S8, "%d");
-		HANDLE_TYPE(S16, "%d");
-		HANDLE_TYPE(S32, "%d");
-		HANDLE_TYPE(S64, "%lld");
-		HANDLE_TYPE(U8, "%d");
-		HANDLE_TYPE(U16, "%d");
-		HANDLE_TYPE(U32, "%d");
-		HANDLE_TYPE(U64, "%lld");
-		case WPROBE_VAL_STRING:
-			/* FIXME: implement this */
-		default:
-			strncpy(buf, "<unknown>", sizeof(buf));
-			break;
-	}
-	if ((attr->flags & WPROBE_F_KEEPSTAT) &&
-		(attr->val.n > 0)) {
-		int len = strlen(buf);
-		if (simple_mode)
-			snprintf(buf + len, sizeof(buf) - len, ";%.02f;%.02f;%d;%lld;%lld", attr->val.avg, attr->val.stdev, attr->val.n, attr->val.s, attr->val.ss);
-		else
-			snprintf(buf + len, sizeof(buf) - len, " (avg: %.02f; stdev: %.02f, n=%d)", attr->val.avg, attr->val.stdev, attr->val.n);
-	}
-#undef HANDLE_TYPE
-
-	return buf;
-}
-
-
-static void
-wprobe_dump_data(struct wprobe_iface *dev)
-{
-	struct wprobe_attribute *attr;
-	struct wprobe_link *link;
-	bool first = true;
-
-	if (!simple_mode)
-		fprintf(stdout, "\n");
-	wprobe_request_data(dev, NULL);
-	list_for_each_entry(attr, &dev->global_attr, list) {
-		if (simple_mode) {
-			if (first)
-				fprintf(stdout, "[global]\n");
-			fprintf(stdout, "%s=%s\n", attr->name, wprobe_dump_value(attr));
-		} else {
-			fprintf(stdout, (first ?
-				"Global:            %s=%s\n" :
-				"                   %s=%s\n"),
-				attr->name,
-				wprobe_dump_value(attr)
-			);
-		}
-		first = false;
-	}
-
-	list_for_each_entry(link, &dev->links, list) {
-		first = true;
-		wprobe_request_data(dev, link->addr);
-		list_for_each_entry(attr, &dev->link_attr, list) {
-			if (first) {
-				fprintf(stdout,
-					(simple_mode ?
-					 "[%02x:%02x:%02x:%02x:%02x:%02x]\n%s=%s\n" :
-					 "%02x:%02x:%02x:%02x:%02x:%02x: %s=%s\n"),
-					link->addr[0], link->addr[1], link->addr[2],
-					link->addr[3], link->addr[4], link->addr[5],
-					attr->name,
-					wprobe_dump_value(attr));
-				first = false;
-			} else {
-				fprintf(stdout,
-					(simple_mode ? "%s=%s\n" :
-					 "                   %s=%s\n"),
-					attr->name,
-					wprobe_dump_value(attr));
-			}
-		}
-	}
-	fflush(stdout);
-}
-
-static const char *attr_typestr[] = {
-	[0] = "Unknown",
-	[WPROBE_VAL_STRING] = "String",
-	[WPROBE_VAL_U8] = "Unsigned 8 bit",
-	[WPROBE_VAL_U16] = "Unsigned 16 bit",
-	[WPROBE_VAL_U32] = "Unsigned 32 bit",
-	[WPROBE_VAL_U64] = "Unsigned 64 bit",
-	[WPROBE_VAL_S8] = "Signed 8 bit",
-	[WPROBE_VAL_S16] = "Signed 16 bit",
-	[WPROBE_VAL_S32] = "Signed 32 bit",
-	[WPROBE_VAL_S64] = "Signed 64 bit",
-};
-
-static int usage(const char *prog)
-{
-	fprintf(stderr,
-#ifndef NO_LOCAL_ACCESS
-		"Usage: %s <interface>|<host>:<device>|-P [options]\n"
-#else
-		"Usage: %s <host>:<device> [options]\n"
-#endif
-		"\n"
-		"Options:\n"
-		"  -a:            Print attributes\n"
-		"  -c:            Only apply configuration\n"
-		"  -d:            Delay between measurement dumps (in milliseconds, default: 1000)\n"
-		"                 A value of 0 (zero) prints once and exits; useful for scripts\n"
-		"  -f:            Dump contents of layer 2 filter counters during measurement\n"
-		"  -F <file>:     Apply layer 2 filters from <file>\n"
-		"  -h:            This help text\n"
-		"  -i <interval>: Set measurement interval\n"
-		"  -m:            Run measurement loop\n"
-		"  -p:            Set the TCP port for server/client (default: 17990)\n"
-#ifndef NO_LOCAL_ACCESS
-		"  -P:            Run in proxy mode (listen on network)\n"
-#endif
-		"\n"
-		, prog);
-	exit(1);
-}
-
-static void show_attributes(struct wprobe_iface *dev)
-{
-	struct wprobe_attribute *attr;
-	if (simple_mode)
-		return;
-	list_for_each_entry(attr, &dev->global_attr, list) {
-		fprintf(stdout, "Global attribute: '%s' (%s)\n",
-			attr->name, attr_typestr[attr->type]);
-	}
-	list_for_each_entry(attr, &dev->link_attr, list) {
-		fprintf(stdout, "Link attribute: '%s' (%s)\n",
-			attr->name, attr_typestr[attr->type]);
-	}
-}
-
-static void show_filter_simple(void *arg, const char *group, struct wprobe_filter_item *items, int n_items)
-{
-	int i;
-
-	fprintf(stdout, "[filter:%s]\n", group);
-	for (i = 0; i < n_items; i++) {
-		fprintf(stdout, "%s=%lld;%lld\n",
-			items[i].name, items[i].tx, items[i].rx);
-	}
-	fflush(stdout);
-}
-
-
-static void show_filter(void *arg, const char *group, struct wprobe_filter_item *items, int n_items)
-{
-	int i;
-	fprintf(stdout, "Filter group: '%s' (tx/rx)\n", group);
-	for (i = 0; i < n_items; i++) {
-		fprintf(stdout, " - %s (%lld/%lld)\n",
-			items[i].name, items[i].tx, items[i].rx);
-	}
-}
-
-static void loop_measurement(struct wprobe_iface *dev, bool print_filters, unsigned long delay)
-{
-	do {
-		wprobe_update_links(dev);
-		wprobe_dump_data(dev);
-		if (print_filters)
-			wprobe_dump_filters(dev, simple_mode ? show_filter_simple : show_filter, NULL);
-		usleep(delay * 1000);
-	}
-	while (delay);
-}
-
-static void set_filter(struct wprobe_iface *dev, const char *filename)
-{
-	unsigned char *buf = NULL;
-	unsigned int buflen = 0;
-	unsigned int len = 0;
-	int fd;
-
-	/* clear filter */
-	if (filename[0] == 0) {
-		dev->filter_len = -1;
-		return;
-	}
-
-	fd = open(filename, O_RDONLY);
-	if (fd < 0) {
-		perror("open filter");
-		return;
-	}
-
-	do {
-		int rlen;
-
-		if (!buf) {
-			len = 0;
-			buflen = 1024;
-			buf = malloc(1024);
-		} else {
-			buflen *= 2;
-			buf = realloc(buf, buflen);
-		}
-		rlen = read(fd, buf + len, buflen - len);
-		if (rlen < 0)
-			break;
-
-		len += rlen;
-	} while (len == buflen);
-
-	dev->filter = buf;
-	dev->filter_len = len;
-	close(fd);
-}
-
-#ifndef NO_LOCAL_ACCESS
-
-static void sigchld_handler(int s)
-{
-	while (waitpid(-1, NULL, WNOHANG) > 0);
-}
-
-static int run_proxy(int port)
-{
-	struct sockaddr_in sa;
-	struct sigaction sig;
-	int v = 1;
-	int s;
-
-	s = socket(AF_INET, SOCK_STREAM, 0);
-	if (s < 0) {
-		perror("socket");
-		return 1;
-	}
-
-	sig.sa_handler = sigchld_handler;  // Signal Handler fuer Zombie Prozesse
-	sigemptyset(&sig.sa_mask);
-	sig.sa_flags = SA_RESTART;
-	sigaction(SIGCHLD, &sig, NULL);
-
-	memset(&sa, 0, sizeof(sa));
-	sa.sin_family = AF_INET;
-	sa.sin_addr.s_addr = htonl(INADDR_ANY);
-	sa.sin_port = htons(wprobe_port);
-
-	setsockopt(s, SOL_SOCKET, SO_REUSEADDR, &v, sizeof(v));
-	if (bind(s, (struct sockaddr *) &sa, sizeof(sa)) < 0) {
-		perror("bind");
-		return 1;
-	}
-	if (listen(s, 10)) {
-		perror("listen");
-		return 1;
-	}
-	while(1) {
-		unsigned int addrlen = sizeof(struct sockaddr_in);
-		int ret, c;
-
-		c = accept(s, (struct sockaddr *)&sa, &addrlen);
-		if (c < 0) {
-			if (errno == EINTR)
-				continue;
-
-			perror("accept");
-			return 1;
-		}
-		if (fork() == 0) {
-			/* close server socket, stdin, stdout, stderr */
-			close(s);
-			close(0);
-			close(1);
-			close(2);
-
-			wprobe_server_init(c);
-			do {
-				ret = wprobe_server_handle(c);
-			} while (ret >= 0);
-			wprobe_server_done();
-			close(c);
-			exit(0);
-		}
-		close(c);
-	}
-
-	return 0;
-}
-#endif
-
-int main(int argc, char **argv)
-{
-	struct wprobe_iface *dev = NULL;
-	const char *ifname;
-	const char *prog = argv[0];
-	char *err = NULL;
-	enum {
-		CMD_NONE,
-		CMD_CONFIG,
-		CMD_MEASURE,
-		CMD_PROXY,
-	} cmd = CMD_NONE;
-	const char *filter = NULL;
-	bool print_attributes = false;
-	bool print_filters = false;
-	unsigned long delay = 1000;
-	int interval = -1;
-	int ch;
-
-	if (argc < 2)
-		return usage(prog);
-
-#ifndef NO_LOCAL_ACCESS
-	if (!strcmp(argv[1], "-P")) {
-		while ((ch = getopt(argc - 1, argv + 1, "p:")) != -1) {
-			switch(ch) {
-			case 'p':
-				/* set port */
-				wprobe_port = strtoul(optarg, NULL, 0);
-				break;
-			default:
-				return usage(prog);
-			}
-		}
-		return run_proxy(wprobe_port);
-	}
-#endif
-
-	if (argv[1][0] == '-')
-		return usage(prog);
-
-	ifname = argv[1];
-	argv++;
-	argc--;
-
-	while ((ch = getopt(argc, argv, "acd:fF:hi:msp:")) != -1) {
-		switch(ch) {
-		case 'a':
-			print_attributes = true;
-			break;
-		case 'c':
-			cmd = CMD_CONFIG;
-			break;
-		case 'd':
-			delay = strtoul(optarg, NULL, 10);
-			break;
-		case 'm':
-			cmd = CMD_MEASURE;
-			break;
-		case 'i':
-			interval = strtoul(optarg, NULL, 10);
-			break;
-		case 'f':
-			print_filters = true;
-			break;
-		case 'F':
-			if (filter) {
-				fprintf(stderr, "Cannot set multiple filters\n");
-				return usage(prog);
-			}
-			filter = optarg;
-			break;
-		case 's':
-			simple_mode = true;
-			break;
-		case 'p':
-			/* set port */
-			wprobe_port = strtoul(optarg, NULL, 0);
-			break;
-		case 'h':
-		default:
-			usage(prog);
-			break;
-		}
-	}
-
-	dev = wprobe_get_auto(ifname, &err);
-	if (!dev || (list_empty(&dev->global_attr) &&
-		list_empty(&dev->link_attr))) {
-		if (err)
-			fprintf(stdout, "%s\n", err);
-		else
-			fprintf(stderr, "Interface '%s' not found\n", ifname);
-		return 1;
-	}
-
-	if (filter || interval >= 0) {
-		if (filter)
-			set_filter(dev, filter);
-		if (interval >= 0)
-			dev->interval = interval;
-
-		wprobe_apply_config(dev);
-	}
-
-	if (cmd != CMD_CONFIG) {
-		if (print_attributes)
-			show_attributes(dev);
-	}
-	if (cmd == CMD_MEASURE)
-		loop_measurement(dev, print_filters, delay);
-
-	wprobe_free_dev(dev);
-
-	return 0;
-}
diff --git a/package/wprobe/src/user/wprobe.h b/package/wprobe/src/user/wprobe.h
deleted file mode 100644
index 706facc808..0000000000
--- a/package/wprobe/src/user/wprobe.h
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
- * wprobe.h: Wireless probe user space library
- * Copyright (C) 2008-2009 Felix Fietkau <nbd@openwrt.org>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#ifndef __WPROBE_USER_H
-#define __WPROBE_USER_H
-#include <inttypes.h>
-#include <stdint.h>
-#include <stdbool.h>
-#include "list.h"
-
-/**
- * struct wprobe_value: data structure for attribute values
- * @STRING: string value (currently unsupported)
- * @U8: unsigned 8-bit integer value
- * @U16: unsigned 16-bit integer value
- * @U32: unsigned 32-bit integer value
- * @U64: unsigned 64-bit integer value
- * @S8: signed 8-bit integer value
- * @S16: signed 16-bit integer value
- * @S32: signed 32-bit integer value
- * @S64: signed 64-bit integer value
- *
- * @n: number of sample values 
- * @avg: average value
- * @stdev: standard deviation
- * @s: sum of all sample values (internal use)
- * @ss: sum of all sample values squared (internal use)
- */
-struct wprobe_value {
-	/* attribute value */
-	union {
-		const char *STRING;
-		uint8_t U8;
-		uint16_t U16;
-		uint32_t U32;
-		uint64_t U64;
-		int8_t S8;
-		int16_t S16;
-		int32_t S32;
-		int64_t S64;
-	};
-	/* statistics */
-	int64_t s, ss;
-	float avg, stdev;
-	unsigned int n;
-};
-
-/**
- * struct wprobe_attribute: data structures for attribute descriptions
- * @list: linked list data structure for a list of attributes
- * @id: attribute id
- * @type: netlink type for the attribute (see kernel api documentation)
- * @flags: attribute flags (see kernel api documentation)
- * @val: cached version of the last netlink query, will be overwritten on each request
- * @name: attribute name
- */
-struct wprobe_attribute {
-	struct list_head list;
-	int id;
-	int type;
-	uint32_t flags;
-	struct wprobe_value val;
-	char name[];
-};
-
-/**
- * struct wprobe_link: data structure for the link description
- * @list: linked list data structure for a list of links 
- * @flags: link flags (see kernel api documentation)
- * @addr: mac address of the remote link partner
- */
-struct wprobe_link {
-	struct list_head list;
-	uint32_t flags;
-	unsigned char addr[6];
-};
-
-struct wprobe_filter_item {
-	char name[32];
-	uint64_t rx;
-	uint64_t tx;
-};
-
-struct wprobe_iface_ops;
-struct wprobe_iface {
-	const struct wprobe_iface_ops *ops;
-
-	int sockfd;
-	const char *ifname;
-	unsigned int genl_family;
-	char addr[6];
-
-	struct list_head global_attr;
-	struct list_head link_attr;
-	struct list_head links;
-
-	/* config */
-	int interval;
-	int scale_min;
-	int scale_max;
-	int scale_m;
-	int scale_d;
-
-	/* filter */
-	void *filter;
-
-	/* filter_len:
-	 *   set to -1 to drop the current filter
-	 *   automatically reset to 0 after config apply
-	 */
-	int filter_len;
-};
-
-typedef void (*wprobe_filter_cb)(void *arg, const char *group, struct wprobe_filter_item *items, int n_items);
-extern int wprobe_port;
-
-/**
- * wprobe_update_links: get a list of all link partners
- * @dev: wprobe device structure
- * @list: linked list for storing link descriptions
- *
- * when wprobe_update_links is called multiple times, the linked list 
- * is updated with new link partners, old entries are automatically expired
- */
-extern int wprobe_update_links(struct wprobe_iface *dev);
-
-/**
- * wprobe_dump_filters: dump all layer 2 filter counters
- * @dev: wprobe device structure
- * @cb: callback (called once per filter group)
- * @arg: user argument for the callback
- */
-extern int wprobe_dump_filters(struct wprobe_iface *dev, wprobe_filter_cb cb, void *arg);
-
-/**
- * wprobe_measure: start a measurement request for all global attributes
- * @dev: wprobe device structure
- *
- * not all attributes are automatically filled with data, since for some
- * it may be desirable to control the sampling interval from user space
- * you can use this function to do that.
- */
-extern int wprobe_measure(struct wprobe_iface *dev);
-
-/**
- * wprobe_get_dev: get a handle to a local wprobe device
- * @ifname: name of the wprobe interface
- *
- * queries the wprobe interface for all attributes
- * must be freed with wprobe_free_dev
- */
-extern struct wprobe_iface *wprobe_get_dev(const char *ifname);
-
-/**
- * wprobe_get_auto: get a handle to a local or remote wprobe device
- * @arg: pointer to the wprobe device, either <dev> (local) or <host>:<dev> (remote)
- */
-extern struct wprobe_iface *wprobe_get_auto(const char *arg, char **err);
-
-/**
- * wprobe_get_dev: free all device information
- * @dev: wprobe device structure
- */
-extern void wprobe_free_dev(struct wprobe_iface *dev);
-
-/**
- * wprobe_apply_config: apply configuration data
- * @dev: wprobe device structure
- *
- * uploads all configuration values from @dev that are not set to -1
- */
-extern int wprobe_apply_config(struct wprobe_iface *dev);
-
-/**
- * wprobe_request_data: request new sampling values for the given list of attributes
- * @dev: wprobe device structure
- * @addr: (optional) mac address of the link partner
- *
- * if addr is unset, global values are stored in the global attributes list
- * if addr is set, per-link values for the given address are stored in the link attributes list
- */
-extern int wprobe_request_data(struct wprobe_iface *dev, const unsigned char *addr);
-
-/**
- * wprobe_server_init: send a wprobe server init message to a server's client socket
- * @socket: socket of the connection to the client
- */
-extern int wprobe_server_init(int socket);
-
-/**
- * wprobe_server_handle: read a request from the client socket, process it, send the response
- * @socket: socket of the connection to the client
- */
-extern int wprobe_server_handle(int socket);
-
-/**
- * wprobe_server_done: release memory allocated for the server connection
- */
-extern void wprobe_server_done(void);
-
-#endif