# Contributor: Carlo Landmeter <clandmeter@gmail.com>
# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=ldns
pkgver=1.7.0
pkgrel=2
pkgdesc="Lowlevel DNS(SEC) library"
url="http://nlnetlabs.nl/projects/ldns/"
arch="all"
license="Custom"
depends=
depends_dev="openssl-dev"
makedepends="$depends_dev libpcap-dev perl"
install=""
subpackages="$pkgname-dev $pkgname-doc drill $pkgname-tools"
source="https://nlnetlabs.nl/downloads/ldns/ldns-$pkgver.tar.gz
	CVE-2017-1000231.patch
	CVE-2017-1000232.patch"

# secfixes:
#   1.7.0-r1:
#     - CVE-2017-1000231
#     - CVE-2017-1000232

builddir="$srcdir"/ldns-$pkgver
build() {
	cd "$builddir"
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		--sysconfdir=/etc \
		--mandir=/usr/share/man \
		--infodir=/usr/share/info \
		--localstatedir=/var \
		--with-drill \
		--with-examples \
		--disable-dane-verify

	make
}

package() {
	cd "$builddir"
	make DESTDIR="$pkgdir" install

	mkdir -p "$pkgdir"/usr/lib/pkgconfig
	cat > "$pkgdir"/usr/lib/pkgconfig/libldns.pc<<EOF
prefix=/usr
exec_prefix=\${prefix}
libdir=\${exec_prefix}/lib
includedir=\${prefix}/include

Name: ldns
Description: Library for DNS programming
URL: http://www.nlnetlabs.nl/projects/ldns
Version: $pkgver
Requires.private: libcrypto
Libs: -L\${libdir} -lldns
Libs.private: -lcrypto
Cflags: -I\${includedir}
EOF
}

drill() {
	pkgdesc="DNS(SEC) query tool ala dig"
	mkdir -p "$subpkgdir"/usr/bin/
	mv "$pkgdir"/usr/bin/drill "$subpkgdir"/usr/bin/
}

tools() {
	pkgdesc="ldsn example tools"
	mkdir -p "$subpkgdir"/usr
	mv "$pkgdir"/usr/bin "$subpkgdir"/usr/
}

sha512sums="8a4e48bcc2a244b92447a9830b60efbb656fb7955f3559ef2eb6f8e724c4c0208776350c44ccf7dcf1ffe0b7b9d9ccc4cbddc5bc16e8888db494ab4d0bce3bd8  ldns-1.7.0.tar.gz
51c54a8bc60b18ca90111fceb86873609401c901345851ad44f6be2437f3700ccdcff502e5bfefa9da327b7f0739e644edbbfbce8afc1c19eda97663a04c02a1  CVE-2017-1000231.patch
00e547359dd2bf9498dfe7bdb236fb6327ca972356ea089e415cdf21dbae49555cd32b09f27226c1f7aea7e3e1b94cce3e3750c595080aa182fe1790a1f5a5ff  CVE-2017-1000232.patch"