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

_kver=3.12.8
_kpkgrel=1

_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 + $_mypkgrel))
pkgdesc="BSD ipfw firewall and dummynet suite (linux-grsec modules)"
url="http://info.iet.unipi.it/~luigi/dummynet/"
arch="all"
license="BSD"
depends="linux-${_flavor}=${_kernelver}"
makedepends="linux-${_flavor}-dev=${_kernelver} iptables-dev pkgconfig"
install=
install_if="linux-$_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"
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
5a7390c6dcdb49b576c2a74071d7e3dd  ipfw-strict-uidgid.patch"
sha256sums="7dc80437b137e629f8ef3a7889b24ffbd1c27274e9cce15fd1f3b2c8620c6d64  20130607-ipfw3.tgz
84967fe411d8c35343c39b321aaddc830ef955ab2e27f78de1cf99c496b2cbfa  ipfw-kmod-dereffix.patch
7538104b3ae3ea175c06b3d021877f1961688e9f6a897a80f75e864c21c162d1  ipfw-cgroup.patch
4d96448496b6fecc0ca13aedb19f08b28769a66c82d301c8f57dced117e537b7  ipfw-strict-uidgid.patch"
sha512sums="6c4c2c7d4795094b9ff72212394e7dee44e5f9e09e97021b5ac9c3fad6de5a32b1d608ae9572da17f62cb37d076d89ab26859c61255d03d6bce22ca527f2c8ec  20130607-ipfw3.tgz
e445c17ebc01feea5ce473819c386c7e07507889365a8790d8a8e8f41bbea70b06fc7e0a7e98d558b9653abe1c175706684a5222f0003f5350902c6927df9b72  ipfw-kmod-dereffix.patch
c1841f7a47ef840a8fde575e84ea47d71b7f80dbb0606f4a53f6c58bfcd157b26db003f1ecf2ff61c0138f81f8e56835c0866ed6ca31188a0bad6790a78edae8  ipfw-cgroup.patch
a9c89d5c2310d5d4e76747a191767dc2acef8d149377d5f943d4969137a68d42feae8c9e9aef4fe688221f933762a61b444f96d68f6db0b31efbd845c3d591c3  ipfw-strict-uidgid.patch"