# Contributor: William Pitcock <nenolod@dereferenced.org>
# Maintainer: William Pitcock <nenolod@dereferenced.org>
_flavor=${FLAVOR:-grsec}
_kpkg=linux-$_flavor
_realname=ipfw
_name=$_realname-$_flavor

_kver=4.4.20
_kpkgrel=0

_realver=20130607
_mypkgrel=0

# source the kernel version
if [ -f ../linux-$_flavor/APKBUILD ]; then
        . ../linux-$_flavor/APKBUILD
        [ "$_kver" != "$pkgver" ] && die "$_name: Please update _kver to $pkgver"
        [ "$_kpkgrel" != "$pkgrel" ] && die "$_name: Please update _kpkgrel to $pkgrel"
fi

_kernelver=$_kver-r$_kpkgrel
_abi_release=${_kver}-${_kpkgrel}-${_flavor}

pkgname=$_name
pkgver=$_kver
pkgrel=$(($_kpkgrel + $_mypkgrel))
pkgdesc="BSD ipfw firewall and dummynet suite (linux-grsec modules)"
url="http://info.iet.unipi.it/~luigi/dummynet/"
arch=""
license="BSD"
depends="linux-${_flavor}=${_kernelver}"
makedepends="linux-${_flavor}-dev=${_kernelver} iptables-dev"
install=
install_if="linux-$_flavor=$_kernelver $_realname"
source="http://info.iet.unipi.it/~luigi/doc/${_realver}-${_realname}3.tgz
	ipfw-kmod-dereffix.patch
	ipfw-cgroup.patch
	ipfw-strict-uidgid.patch
	ipfw-hookops.patch"
subpackages=""

_builddir="$srcdir/ipfw3-2012"
prepare() {
	local i
	cd "$_builddir"
	for i in $source; do
		case $i in
		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
		esac
	done
}

build() {
	cd "$_builddir"
	make kipfw KSRC=/usr/src/linux-headers-${_abi_release} V=1
}

package() {
	cd "$_builddir/kipfw-mod"
	mkdir -p "$pkgdir/lib/modules/${_abi_release}/misc/"
	for module in `find . -type f -name '*.ko'`; do
		install -D -m644 $module "$pkgdir/lib/modules/${_abi_release}/misc/"
	done
}
md5sums="004e65e6d545a89c4dcc3e741e287444  20130607-ipfw3.tgz
c4f9a8065d448da3901b3d8219dd98ca  ipfw-kmod-dereffix.patch
f0d782e9869b26aae8a919645a48fc88  ipfw-cgroup.patch
0784941754652eefcad39f84892857cc  ipfw-strict-uidgid.patch
ee8b1d86c92e47dc7b188486441653cc  ipfw-hookops.patch"
sha256sums="7dc80437b137e629f8ef3a7889b24ffbd1c27274e9cce15fd1f3b2c8620c6d64  20130607-ipfw3.tgz
84967fe411d8c35343c39b321aaddc830ef955ab2e27f78de1cf99c496b2cbfa  ipfw-kmod-dereffix.patch
7538104b3ae3ea175c06b3d021877f1961688e9f6a897a80f75e864c21c162d1  ipfw-cgroup.patch
46ca93a91a4cb4a6e84b48c174f8250c3e4316c30035d30393370573c1a25f09  ipfw-strict-uidgid.patch
7fd0388d86dc375c74ff2083ae2a099b5a96339f253e5c606806c23cf5db939a  ipfw-hookops.patch"
sha512sums="6c4c2c7d4795094b9ff72212394e7dee44e5f9e09e97021b5ac9c3fad6de5a32b1d608ae9572da17f62cb37d076d89ab26859c61255d03d6bce22ca527f2c8ec  20130607-ipfw3.tgz
e445c17ebc01feea5ce473819c386c7e07507889365a8790d8a8e8f41bbea70b06fc7e0a7e98d558b9653abe1c175706684a5222f0003f5350902c6927df9b72  ipfw-kmod-dereffix.patch
c1841f7a47ef840a8fde575e84ea47d71b7f80dbb0606f4a53f6c58bfcd157b26db003f1ecf2ff61c0138f81f8e56835c0866ed6ca31188a0bad6790a78edae8  ipfw-cgroup.patch
ebdb75c96977e971a40e028ac64f32b6b91cb41b6d1ea17c0583d80880a9a59ede186f071aec2cdbe8aa34c713035c497a4e3cff131bf7e63be2909d8b9a5b1f  ipfw-strict-uidgid.patch
768ea00a64205a05b12ed2a8da08b6d3d4d142a13b1dd6ca25d493a46f72a951faca40b6e796240bdec3c37ba249b215c082caeeda7ecd7056d05396ad591340  ipfw-hookops.patch"