# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-admin/skey/skey-1.1.5-r1.ebuild,v 1.16 2004/06/25 23:00:20 vapier Exp $

inherit flag-o-matic ccc eutils

DESCRIPTION="Linux Port of OpenBSD Single-key Password System"
HOMEPAGE="http://www.sparc.spb.su/solaris/skey/"
SRC_URI="mirror://gentoo/${P}.tar.bz2
	doc? ( http://www.ietf.org/rfc/rfc2289.txt )"

LICENSE="BSD X11"
SLOT="0"
KEYWORDS="x86 ppc sparc mips alpha arm hppa amd64 ia64 s390"
IUSE="doc"

DEPEND="virtual/libc
	sys-apps/shadow
	sys-libs/cracklib
	>=dev-lang/perl-5.8.0"
# XXX: skeyaudit requires mailx.

src_unpack() {
	unpack ${A} ; cd ${S}

	# porting some updates to this skey implementation from the
	# NetBSD project, some other updates and fixes, and the addition
	# of some new features like shadow password and cracklib support.
	# 	(05 Nov 2003) -taviso@gentoo.org
	epatch ${FILESDIR}/skey-1.1.5-gentoo.diff.gz

	# glibc 2.2.x does not define LOGIN_NAME_MAX #33315
	# 	(12 Nov 2003) -taviso@gentoo.org
	epatch ${FILESDIR}/skey-login_name_max.diff

	epatch ${FILESDIR}/${P}-fPIC.patch
}

src_compile() {
	# skeyprune wont honour @sysconfdir@
	sed -i 's#/etc/skeykeys#/etc/skey/skeyskeys#g' skeyprune.pl skeyprune.8

	econf --sysconfdir=/etc/skey || die
	emake || die
}

src_install() {
	doman skey.1 skeyaudit.1 skeyinfo.1 skeyinit.1 skeyprune.8
	dobin skey skeyinit skeyinfo || die
	newbin skeyprune.pl skeyprune
	newbin skeyaudit.sh skeyaudit
	dolib.a libskey.a
	dolib.so libskey.so.1.1.5 libskey.so.1.1 libskey.so.1 libskey.so

	insinto /usr/include
	doins skey.h

	insinto /etc/skey
	newins /dev/null skeykeys

	# only root needs to have access to these files.
	fperms g-rx,o-rx /etc/skey/skeykeys /etc/skey

	# skeyinit and skeyinfo must be suid root so users
	# can generate their passwords.
	#
	# probably a good idea to remove read permission to
	# suid binaries.
	fperms u+s,o-r,g-r /usr/bin/skeyinit /usr/bin/skeyinfo

	dodoc README CHANGES md4.copyright md5.copyright
	use doc && dodoc ${DISTDIR}/rfc2289.txt

	prepallman
}

pkg_postinst() {
	einfo "For an instroduction into using s/key authentication, take"
	einfo "a look at the EXAMPLES section from the skey(1) manpage."
	einfo
	einfo "This version of skey contains numerous updates, and is not totally"
	einfo "syntax or source compatible with the previous version."
	einfo "Please report any issues with skey using http://bugs.gentoo.org/"
}