# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=libtasn1
pkgver=4.7
pkgrel=3
pkgdesc="The ASN.1 library used in GNUTLS"
url="http://www.gnu.org/software/gnutls/"
arch="all"
license="GPL3 LGPL"
subpackages="$pkgname-dev $pkgname-doc"
makedepends="texinfo"
install=
source="ftp://ftp.gnu.org/gnu/$pkgname/$pkgname-$pkgver.tar.gz
	CVE-2016-4008.patch
	CVE-2017-6891.patch
	CVE-2017-10790.patch
	"

_builddir="$srcdir"/$pkgname-$pkgver

# secfixes:
#   4.7-r2:
#     - CVE-2017-6891
#   4.7-r3:
#     - CVE-2017-10790

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

build() { 
	cd "$_builddir"
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		|| return 1
	make || return 1
}

package() {
	cd "$_builddir"
	make DESTDIR="$pkgdir" install || return 1
}
sha512sums="9e93264bfad250d88c528550db4731d07c5c1b2ec319b892e9b536dc3d46b2a4166241ebf3470127c4f662067b7dabaa407ce1f16bdf05ee31495881eefe5572  libtasn1-4.7.tar.gz
0c2b639df74ea9ff386a429f499d5e4764efeed4686c8ec28bd18d75c07eba84bfe21b5780d2115aebefe6a54ffe87cc5fac28b82b00bc2f5a47c090d3bd8fd7  CVE-2016-4008.patch
82972045d29afe8b4a4e240ae45e6417de46f1057ba48026ba5ed5679054dbc469194a34ede9007925bf7bfbc91c93f31aafc1dcdac8ffc4d8c0798e08c7f880  CVE-2017-6891.patch
8e9dad0a1ee7cb7a8ed3d2a60c1c1bcb3e1ef689dbd2879992d4098f36edbae3bb962b9c87a0a9a77335e83abf10fd72bd78bde99989421c35f4434a9e1d08cc  CVE-2017-10790.patch"