pkgname=openssh-princ-fp
pkgver=6.6p1
pkgrel=1

pkgdesc='Free version of the SSH connectivity tools'
url='http://www.openssh.org/portable.html'
arch=('i686' 'x86_64')
license=('custom:BSD')

depends=('krb5' 'openssl' 'libedit' 'ldns')
optdepends=('xorg-xauth: X11 forwarding'
            'x11-ssh-askpass: input passphrase in X')
makedepends=('linux-headers')

conflicts=('openssh')

backup=('etc/ssh/ssh_config' 'etc/ssh/sshd_config' 'etc/pam.d/sshd')

install=install
source=("ftp://ftp.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-${pkgver}.tar.gz"{,.asc}
        'GSS_AUTH_KRB5_PRINC-env4openssh.diff'
        'pubkey_fingerprint.patch'
        'curve25519pad.patch'
        'sshdgenkeys.service'
        'sshd@.service'
        'sshd.service'
        'sshd.socket'
        'sshd.pam')

sha1sums=('b850fd1af704942d9b3c2eff7ef6b3a59b6a6b6e' 'SKIP'
          '34f85eeb736fab630926f1ac59e752556cae43ee'
          '83ba34572eb6c1ee250034a69a7eb9e9137d7068'
          '13b74b57b3d9b9a256eeb44b4fca29a8f27aa7ad'
          'cc1ceec606c98c7407e7ac21ade23aed81e31405'
          '6a0ff3305692cf83aca96e10f3bb51e1c26fccda'
          'ec49c6beba923e201505f5669cea48cad29014db'
          'e12fa910b26a5634e5a6ac39ce1399a132cf6796'
          'd93dca5ebda4610ff7647187f8928a3de28703f3')

prepare() {
	cd openssh-$pkgver
	patch -p0 -i ../GSS_AUTH_KRB5_PRINC-env4openssh.diff
	patch -p0 -i ../pubkey_fingerprint.patch
	patch -p0 -i ../curve25519pad.patch
}

build() {
	cd openssh-$pkgver

	./configure \
		--prefix=/usr \
		--sbindir=/usr/bin \
		--libexecdir=/usr/lib/ssh \
		--sysconfdir=/etc/ssh \
		--with-ldns \
		--with-libedit \
		--with-ssl-engine \
		--with-pam \
		--with-privsep-user=nobody \
		--with-kerberos5=/usr \
		--with-xauth=/usr/bin/xauth \
		--with-mantype=man \
		--with-md5-passwords \
		--with-pid-dir=/run \

	make
}

check() {
	cd openssh-$pkgver

	make tests || true
	# hard to suitably test connectivity:
	# - fails with /bin/false as login shell
	# - fails with firewall activated, etc.
}

package() {
	cd openssh-$pkgver

	make DESTDIR="${pkgdir}" install

	ln -sf ssh.1.gz "${pkgdir}"/usr/share/man/man1/slogin.1.gz
	install -Dm644 LICENCE "${pkgdir}/usr/share/licenses/${pkgname}/LICENCE"

	install -Dm644 ../sshdgenkeys.service "${pkgdir}"/usr/lib/systemd/system/sshdgenkeys.service
	install -Dm644 ../sshd@.service "${pkgdir}"/usr/lib/systemd/system/sshd@.service
	install -Dm644 ../sshd.service "${pkgdir}"/usr/lib/systemd/system/sshd.service
	install -Dm644 ../sshd.socket "${pkgdir}"/usr/lib/systemd/system/sshd.socket
	install -Dm644 ../sshd.pam "${pkgdir}"/etc/pam.d/sshd

	install -Dm755 contrib/findssl.sh "${pkgdir}"/usr/bin/findssl.sh
	install -Dm755 contrib/ssh-copy-id "${pkgdir}"/usr/bin/ssh-copy-id
	install -Dm644 contrib/ssh-copy-id.1 "${pkgdir}"/usr/share/man/man1/ssh-copy-id.1

	sed \
		-e '/^#ChallengeResponseAuthentication yes$/c ChallengeResponseAuthentication no' \
		-e '/^#PrintMotd yes$/c PrintMotd no # pam does that' \
		-e '/^#UsePAM no$/c UsePAM yes' \
		-i "${pkgdir}"/etc/ssh/sshd_config
}