# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=krb5
pkgver=1.18.1
pkgrel=0
pkgdesc="The Kerberos network authentication system"
url="https://web.mit.edu/kerberos/www/"
arch="all"
license="MIT"
depends="krb5-conf"
depends_dev="e2fsprogs-dev"
makedepends="$depends_dev libverto-dev openldap-dev openssl-dev
	keyutils-dev bison flex perl"
options="suid"
subpackages="$pkgname-dev $pkgname-doc $pkgname-server
	$pkgname-server-openrc:server_openrc $pkgname-server-ldap:ldap
	$pkgname-pkinit $pkgname-libs"

_maj_min=$pkgver
case $pkgver in
	*.*.*) _maj_min=${pkgver%.*} ;;
esac

source="https://web.mit.edu/kerberos/dist/krb5/$_maj_min/krb5-$pkgver.tar.gz
	mit-krb5_krb5-config_LDFLAGS.patch

	krb5kadmind.initd
	krb5kdc.initd
	krb5kpropd.initd
	"
builddir="$srcdir/$pkgname-$pkgver/src"

# secfixes:
#   1.15.4-r0:
#     - CVE-2018-20217
#   1.15.3-r0:
#     - CVE-2017-15088
#     - CVE-2018-5709
#     - CVE-2018-5710

build() {
	./configure \
		CPPFLAGS="$CPPFLAGS -fPIC -I/usr/include/et" \
		WARN_CFLAGS= \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		--localstatedir=/var/lib \
		--enable-shared \
		--disable-nls \
		--disable-static \
		--disable-rpath \
		--with-system-et \
		--with-system-ss \
		--with-system-verto \
		--without-tcl \
		--with-ldap
	make
}

check() {
	make check-unix
}

package() {
	make install DESTDIR="$pkgdir"
	mkdir -p "$pkgdir"/usr/share/doc/$pkgname
	mv "$pkgdir"/usr/share/examples "$pkgdir"/usr/share/doc/$pkgname/
}

server() {
	pkgdesc="The KDC and related programs for Kerberos 5"
	depends="libverto-libev"
	mkdir -p "$subpkgdir"/usr/share \
		"$subpkgdir"/usr/bin
	install -d "$subpkgdir"/var/lib/krb5kdc
	mv "$pkgdir"/usr/sbin "$subpkgdir"/usr/

	# used for testing server
	amove usr/bin/sclient
}

server_openrc() {
	pkgdesc="The KDC and related programs for Kerberos 5 (OpenRC init scripts)"
	install_if="$pkgname-server=$pkgver-r$pkgrel openrc"

	for i in $source; do
		case $i in
		*.initd) install -Dm755 "$srcdir"/$i \
			"$subpkgdir"/etc/init.d/${i%.initd};;
		esac
	done
}

ldap() {
	pkgdesc="The LDAP storage plugin for the Kerberos 5 KDC"
	amove usr/lib/krb5/plugins/kdb/kldap.so
	amove usr/lib/libkdb_ldap*
}

pkinit() {
	pkgdesc="The PKINIT module for Kerberos 5"
	mkdir -p "$subpkgdir"/usr/lib/krb5/plugins/preauth
	amove usr/lib/krb5/plugins/preauth/pkinit.so
}

libs() {
	pkgdesc="The shared libraries used by Kerberos 5"
	depends="krb5-conf"
	amove usr/lib
}

sha512sums="c96c9ed676c8ccb9b65d17bb1d982c266228c75030a2d8fd5d7952ee8cdf362a22d202e93018d1011a5e7bd9a9fabe69aa1578d1d2e4839a78b9916d8b8019ce  krb5-1.18.1.tar.gz
5c62cbcbf1ef0462323f3392a362b42ed301967a1de80ddcb27eece4fad23efeeb5f04f5af521cfffff36b918bb93813262aa62785e59d6cb5af437a2c9e886d  mit-krb5_krb5-config_LDFLAGS.patch
43b9885b7eb8d0d60920def688de482f2b1701288f9acb1bb21dc76b2395428ff304961959eb04ba5eafd0412bae35668d6d2c8223424b9337bc051eadf51682  krb5kadmind.initd
ede15f15bbbc9d0227235067abe15245bb9713aea260d397379c63275ce74aea0db6c91c15d599e40c6e89612d76f3a0f8fdd21cbafa3f30d426d4310d3e2cec  krb5kdc.initd
45be0d421efd41e9dd056125a750c90856586e990317456b68170d733b03cba9ecd18ab87603b20e49575e7839fb4a6d628255533f2631f9e8ddb7f3cc493a90  krb5kpropd.initd"