add ptunnel (PingTunnel) (thanks to Romain Beauxis)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@2676 3c298f89-4303-0410-b956-a3cf2f4a3e73

openwrt/package/Config.in

@@ -105,6 +105,7 @@ source "package/ppp/Config.in"
 source "package/rp-pppoe/Config.in"
 source "package/pptp/Config.in"
 source "package/pptpd/Config.in"
+source "package/ptunnel/Config.in"
 source "package/quagga/Config.in"
 source "package/raddump/Config.in"
 source "package/rarpd/Config.in"

openwrt/package/Makefile

@@ -163,6 +163,7 @@ package-$(BR2_PACKAGE_PPP) += ppp
 package-$(BR2_PACKAGE_PPTP) += pptp
 package-$(BR2_PACKAGE_PPTPD) += pptpd
 package-$(BR2_PACKAGE_PSYBNC) += psybnc
+package-$(BR2_PACKAGE_PTUNNEL) += ptunnel
 package-$(BR2_PACKAGE_QUAGGA) += quagga
 package-$(BR2_PACKAGE_RADVD) += radvd
 package-$(BR2_PACKAGE_RARPD) += rarpd
@@ -305,6 +306,7 @@ peercast-compile: uclibc++-compile
 portmap-compile: tcp_wrappers-compile
 postgresql-compile: zlib-compile
 ppp-compile: linux-atm-compile
+ptunnel-compile: libpcap-compile
 quagga-compile: readline-compile ncurses-compile
 raddump-compile: openssl-compile libpcap-compile
 rarpd-compile: libnet-compile

openwrt/package/ptunnel/Config.in

@@ -0,0 +1,14 @@
+config BR2_PACKAGE_PTUNNEL
+	prompt "ptunnel........................... Tunnel TCP connections over ICMP packets"
+	tristate 
+	default m if CONFIG_DEVEL
+	select BR2_PACKAGE_LIBPCAP
+	select BR2_PACKAGE_LIBPTHREAD
+	help
+	  ptunnel is an application that allows you to reliably tunnel TCP connections to
+	  a remote host using ICMP echo request and reply packets, commonly known as ping
+	  requests and replies. It acts as a proxy and can handle sockets and secured
+	  identification.
+
+	  http://www.cs.uit.no/~daniels/PingTunnel/
+

openwrt/package/ptunnel/Makefile

@@ -0,0 +1,69 @@
+# $Id$
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=ptunnel
+PKG_VERSION:=0.61
+PKG_RELEASE:=1
+PKG_MD5SUM:=b45f73875f2af48f101816672f83a5fe
+
+PKG_SOURCE_URL:=http://www.cti.ecp.fr/~beauxir5/ptunnel/
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_CAT:=zcat
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
+PKG_INSTALL_DIR:=$(PKG_BUILD_DIR)/ipkg-install
+
+include $(TOPDIR)/package/rules.mk
+
+$(eval $(call PKG_template,PTUNNEL,ptunnel,$(PKG_VERSION)-$(PKG_RELEASE),$(ARCH)))
+
+$(PKG_BUILD_DIR)/.configured:
+	(cd $(PKG_BUILD_DIR); rm -rf config.{cache,status} ; \
+		BUILD_CC=$(TARGET_CC) \
+		HOSTCC=$(HOSTCC) \
+		$(TARGET_CONFIGURE_OPTS) \
+		CFLAGS="$(TARGET_CFLAGS)" \
+		CPPFLAGS="-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include" \
+		LDFLAGS="-L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
+		ac_cv_linux_vers=2 \
+		td_cv_buggygetaddrinfo="no" \
+		./configure \
+			--target=$(GNU_TARGET_NAME) \
+			--host=$(GNU_TARGET_NAME) \
+			--build=$(GNU_HOST_NAME) \
+			--program-prefix="" \
+			--program-suffix="" \
+			--prefix=/usr \
+			--exec-prefix=/usr \
+			--bindir=/usr/bin \
+			--datadir=/usr/share \
+			--includedir=/usr/include \
+			--infodir=/usr/share/info \
+			--libdir=/usr/lib \
+			--libexecdir=/usr/lib \
+			--localstatedir=/var \
+			--mandir=/usr/share/man \
+			--sbindir=/usr/sbin \
+			--sysconfdir=/etc \
+			$(DISABLE_LARGEFILE) \
+			$(DISABLE_NLS) \
+			--enable-shared \
+			--disable-static \
+			--with-gnu-ld \
+	);
+	touch $@
+
+$(PKG_BUILD_DIR)/.built:
+	rm -rf $(PKG_INSTALL_DIR)
+	mkdir -p $(PKG_INSTALL_DIR)
+	$(MAKE) -C $(PKG_BUILD_DIR) \
+		DESTDIR="$(PKG_INSTALL_DIR)" \
+		all install
+	touch $@
+
+$(IPKG_PTUNNEL):
+	install -m0755 -d $(IDIR_PTUNNEL)/usr/sbin
+	cp -fpR $(PKG_INSTALL_DIR)/usr/sbin/ptunnel $(IDIR_PTUNNEL)/usr/sbin/
+	$(RSTRIP) $(IDIR_PTUNNEL)
+	$(IPKG_BUILD) $(IDIR_PTUNNEL) $(PACKAGE_DIR)

openwrt/package/ptunnel/ipkg/ptunnel.control

@@ -0,0 +1,5 @@
+Package: ptunnel
+Priority: optional
+Section: net
+Description: Tunnel TCP connections over ICMP packets
+Depends: libpcap, libpthread