l7-protocol: import from old package repository

l7-protocol classifies packets based on patterns in application layer data.

net/l7-protocols/Makefile

@@ -0,0 +1,87 @@
+#
+# Copyright (C) 2014 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=l7-protocols
+PKG_VERSION:=2009-05-28
+PKG_RELEASE:=2
+PKG_LICENSE:=GPL-2.0
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=@SF/l7-filter
+PKG_MD5SUM:=91be154d12134dcdbc560cc7aa7fe4ce
+
+include $(INCLUDE_DIR)/uclibc++.mk
+include $(INCLUDE_DIR)/package.mk
+
+define Package/l7-protocols
+  SECTION:=net
+  CATEGORY:=Network
+  TITLE:=Protocols for layer7 filtering
+  URL:=http://l7-filter.sourceforge.net/
+  SUBMENU:=Firewall
+  MAINTAINER:=Lim Guo Wei <limguowei@gmail.com>
+  DEPENDS:=iptables-mod-filter
+endef
+
+define Package/l7-protocols/description
+       l7-filter classifies packets based on patterns in application
+       layer data. This allows correct classification of P2P traffic that
+       uses unpredictable ports as well as standard protocols running on
+       non-standard ports.
+endef
+
+define Package/l7-protocols-testing
+	$(call Package/l7-protocols)
+	TITLE:=testing utilities for layer7
+	DEPENDS+=l7-protocols $(CXX_DEPENDS)
+endef
+
+define Package/l7-protocols-testing/description
+	testing utilities for layer 7 patterns
+endef
+
+define Build/Configure
+endef
+
+ifneq ($(SDK)$(CONFIG_PACKAGE_l7-protocols-testing),)
+  define Build/Compile
+	cd $(PKG_BUILD_DIR)/testing && $(MAKE) $(CONFIGURE_VARS)
+  endef
+else
+  define Build/Compile
+  endef
+endif
+
+define Package/l7-protocols/install
+	find $(PKG_BUILD_DIR) -name "README" -delete
+	$(INSTALL_DIR) $(1)/etc/l7-protocols
+	$(CP) $(PKG_BUILD_DIR)/extra \
+		$(PKG_BUILD_DIR)/file_types \
+		$(PKG_BUILD_DIR)/groups.sh \
+		$(PKG_BUILD_DIR)/malware \
+		$(PKG_BUILD_DIR)/protocols \
+		$(1)/etc/l7-protocols
+endef
+
+define Package/l7-protocols-testing/install
+	$(INSTALL_DIR) $(1)/etc/l7-protocols/testing
+	$(CP) $(PKG_BUILD_DIR)/testing/data \
+		$(1)/etc/l7-protocols/testing
+	$(INSTALL_BIN) \
+		$(PKG_BUILD_DIR)/testing/rand{chars,printable} \
+		$(PKG_BUILD_DIR)/testing/test_speed-{kernel,userspace} \
+		$(PKG_BUILD_DIR)/testing/match_kernel \
+		$(PKG_BUILD_DIR)/testing/doallspeeds.sh \
+		$(PKG_BUILD_DIR)/testing/test_match.sh \
+		$(PKG_BUILD_DIR)/testing/timeit.sh \
+		$(1)/etc/l7-protocols/testing
+endef
+
+$(eval $(call BuildPackage,l7-protocols))
+$(eval $(call BuildPackage,l7-protocols-testing))

net/l7-protocols/patches/100-testing_crosscompile.patch

@@ -0,0 +1,27 @@
+--- a/testing/Makefile
++++ b/testing/Makefile
+@@ -1,19 +1,19 @@
+ all: randchars randprintable test_speed-kernel test_speed-userspace match_kernel
+ 
+ randchars: randchars.c
+-	gcc -O2 -o randchars randchars.c
++	$(CC) $(CFLAGS) -o randchars randchars.c
+ 
+ randprintable: randprintable.c
+-	gcc -O2 -o randprintable randprintable.c
++	$(CC) $(CFLAGS) -o randprintable randprintable.c
+ 
+ test_speed-kernel: test_speed-kernel.c
+-	gcc -o test_speed-kernel test_speed-kernel.c
++	$(CC) $(CFLAGS) -o test_speed-kernel test_speed-kernel.c
+ 
+ test_speed-userspace: test_speed-userspace.cpp l7-parse-patterns.cpp l7-parse-patterns.h
+-	g++ -Wall -o test_speed-userspace test_speed-userspace.cpp l7-parse-patterns.cpp
++	$(CXX) $(CXXFLAGS) -Wall -o test_speed-userspace test_speed-userspace.cpp l7-parse-patterns.cpp
+ 
+ match_kernel: match-kernel.c
+-	gcc -O2 -o match_kernel match-kernel.c
++	$(CC) $(CFLAGS) -o match_kernel match-kernel.c
+ 
+ clean:
+ 	rm -f randprintable randchars test_speed-kernel test_speed-userspace match_kernel

net/l7-protocols/patches/101-testing-timeit.patch

@@ -0,0 +1,102 @@
+--- a/testing/timeit.sh
++++ b/testing/timeit.sh
+@@ -1,11 +1,8 @@
+ #!/bin/bash
+ 
+-# "man 1 time" for details
+-export TIME="%U seconds"
+-
+ add()
+ {
+-	if ! dc -e ""; then
++	if ! dc p >/dev/null 2>&1; then
+ 	        echo you do not have dc, so I cannot add these numbers...
+ 	        exit 1
+ 	fi
+@@ -14,7 +11,7 @@ add()
+ 	tot=0
+ 
+ 	while read n; do
+-	        tot=`dc -e "$n $tot + pop" 2> /dev/null`
++	        tot=`dc $n $tot + p 2> /dev/null`
+ 	done
+ 
+ 	echo $tot seconds
+@@ -34,7 +31,7 @@ extract()
+ 
+ if [ ! $3 ] || [ $2 == "-h" ] || [ $2 == "--help" ]; then
+ 	echo
+-	echo Syntax: ./timeit.sh patternfile kernel\|userspace all\|print\|real [data_files]
++	echo Syntax: .//usr/bin/timeit.sh patternfile kernel\|userspace all\|print\|real [data_files]
+ 	echo
+ 	echo \"kernel\" uses the kernel pattern and library
+ 	echo \"userspace\" uses userspace pattern and library
+@@ -72,12 +69,12 @@ echo Timing $1
+ if [ $3 == "all" ]; then
+ 	echo Using all characters
+ 	if [ $2 == "kernel" ]; then
+-		if ! ./randchars | time $speedprog "`extract $1`" verbose; then
++		if ! ./randchars | /usr/bin/time $speedprog "`extract $1`" verbose 2>&1 >/dev/null | grep user | cut -d\  -f2; then
+ 			echo $speedprog failed. > /dev/stderr
+ 			exit 1
+ 		fi
+ 	else
+-		if ! ./randchars | time $speedprog -f "$1" -v; then
++		if ! ./randchars | /usr/bin/time $speedprog -f "$1" -v 2>&1 >/dev/null | grep user | cut -d\  -f2; then
+ 			echo $speedprog failed. > /dev/stderr
+ 			exit 1
+ 		fi
+@@ -85,12 +82,12 @@ if [ $3 == "all" ]; then
+ elif [ $3 == "print" ]; then
+ 	echo Using only printable characters
+ 	if [ $2 == "kernel" ]; then
+-		if ! ./randprintable | time $speedprog "`extract $1`" verbose; then
++		if ! ./randprintable | /usr/bin/time $speedprog "`extract $1`" verbose 2>&1 >/dev/null | grep user | cut -d\  -f2; then
+ 			echo $speedprog failed. > /dev/stderr
+ 			exit 1
+ 		fi
+ 	else
+-		if ! ./randprintable | time $speedprog -f "$1" -v; then
++		if ! ./randprintable | /usr/bin/time $speedprog -f "$1" -v 2>&1 >/dev/null | grep user | cut -d\  -f2; then
+ 			echo $speedprog failed. > /dev/stderr
+ 			exit 1
+ 		fi
+@@ -107,12 +104,12 @@ elif [ $3 == "real" ]; then
+ 				printf $f\\t
+ 				#echo `extract $1`
+ 				if [ $2 == "kernel" ]; then
+-					if ! cat $f | time $speedprog "`extract $1`" 2> /dev/stdout | tee -a tmp.$$; then
++					if ! cat $f | /usr/bin/time $speedprog "`extract $1`" 2>&1 >/dev/null | grep user | cut -d\  -f2 | tee -a tmp.$$; then
+ 						echo $speedprog failed. > /dev/stderr
+ 						exit 1
+ 					fi
+ 				else
+-					if ! cat $f | time $speedprog -f "$1" 2> /dev/stdout | tee -a tmp.$$; then
++					if ! cat $f | /usr/bin/time $speedprog -f "$1" 2>&1 >/dev/null | grep user | cut -d\  -f2 | tee -a tmp.$$; then
+ 						echo $speedprog failed. > /dev/stderr
+ 						exit 1
+ 					fi
+@@ -123,12 +120,12 @@ elif [ $3 == "real" ]; then
+ 		for f in data/*; do
+ 			printf $f\\t
+ 			if [ $2 == "kernel" ]; then
+-				if ! cat $f | time $speedprog "`extract $1`" 2> /dev/stdout | tee -a tmp.$$; then
++				if ! cat $f | /usr/bin/time $speedprog "`extract $1`" 2>&1 >/dev/null | grep user | cut -d\  -f2 | tee -a tmp.$$; then
+ 					echo $speedprog failed. > /dev/stderr
+ 					exit 1
+ 				fi
+ 			else
+-				if ! cat $f | time $speedprog -f "$1" 2> /dev/stdout | tee -a tmp.$$; then
++				if ! cat $f | /usr/bin/time $speedprog -f "$1" 2>&1 >/dev/null | grep user | cut -d\  -f2 | tee -a tmp.$$; then
+ 					echo $speedprog failed. > /dev/stderr
+ 					exit 1
+ 				fi
+@@ -137,7 +134,7 @@ elif [ $3 == "real" ]; then
+ 	fi
+ 
+ 	printf Total:\ 
+-	cat tmp.$$ | cut -d\  -f 2 | add
++	cat tmp.$$ | cut -ds -f 1| add
+ 
+ 	rm tmp.$$
+ else

net/l7-protocols/patches/102-testing-doallspeeds.patch

@@ -0,0 +1,16 @@
+--- a/testing/doallspeeds.sh
++++ b/testing/doallspeeds.sh
+@@ -25,11 +25,11 @@ for f in ../*/*.pat; do 
+ 	printf `basename $f .pat`
+ 
+ 	if [ $userspace ]; then 
+-		gtime=`./timeit.sh $f userspace   real | grep Total | cut -d\  -f 2`
++		gtime=`./timeit.sh $f userspace   real | grep Total | cut -d\  -f 2 | awk '{print $1}'`
+ 		printf \\t$gtime
+ 	fi
+ 	if [ $kernel ]; then 
+-		htime=`./timeit.sh $f kernel real | grep Total | cut -d\  -f 2`
++		htime=`./timeit.sh $f kernel real | grep Total | cut -d\  -f 2 | awk '{print $1}'`
+ 		printf \\t$htime
+ 	fi
+ 	printf \\n