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# Copyright 1999-2003 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-misc/openssh/openssh-3.7.1_p2-r1.ebuild,v 1.4 2003/12/08 07:38:37 vapier Exp $
inherit eutils flag-o-matic ccc gnuconfig
[ `use kerberos` ] && append-flags -I/usr/include/gssapi
# Make it more portable between straight releases
# and _p? releases.
PARCH=${P/_/}
X509_PATCH="${PARCH}+x509g2.diff.gz"
SELINUX_PATCH="openssh-3.7.1_p1-selinux.diff"
S=${WORKDIR}/${PARCH}
DESCRIPTION="Port of OpenBSD's free SSH release"
HOMEPAGE="http://www.openssh.com/"
SRC_URI="mirror://openssh/${PARCH}.tar.gz
X509? ( http://roumenpetrov.info/openssh/x509g2/${X509_PATCH} )"
LICENSE="as-is"
SLOT="0"
KEYWORDS="x86 ppc sparc alpha mips hppa arm amd64 ia64"
IUSE="ipv6 static pam tcpd kerberos skey selinux X509"
# openssh recognizes when openssl has been slightly upgraded and refuses to run.
# This new rev will use the new openssl.
RDEPEND="virtual/glibc
pam? ( >=sys-libs/pam-0.73
>=sys-apps/shadow-4.0.2-r2 )
kerberos? ( app-crypt/mit-krb5 )
selinux? ( sys-libs/libselinux )
skey? ( >=app-admin/skey-1.1.5-r1 )
>=dev-libs/openssl-0.9.6d
>=sys-libs/zlib-1.1.4
>=sys-apps/sed-4"
DEPEND="${RDEPEND}
dev-lang/perl
sys-apps/groff
tcpd? ( >=sys-apps/tcp-wrappers-7.6 )"
PROVIDE="virtual/ssh"
src_unpack() {
unpack ${PARCH}.tar.gz ; cd ${S}
use selinux && epatch ${FILESDIR}/${SELINUX_PATCH}
use alpha && epatch ${FILESDIR}/${PN}-3.5_p1-gentoo-sshd-gcc3.patch
use X509 && epatch ${DISTDIR}/${X509_PATCH}
# looks like this one was rewriten somewhat.
# epatch ${FILESDIR}/${P}-memory-bugs.patch
use skey && {
# prevent the conftest from violating the sandbox
sed -i 's#skey_keyinfo("")#"true"#g' configure
# updates to skey implementation.
epatch ${FILESDIR}/${PN}-skeychallenge-args.diff
}
}
src_compile() {
local myconf
# Allow OpenSSH to detect mips systems
use mips && gnuconfig_update
myconf="\
$( use_with tcpd tcp-wrappers ) \
$( use_with kerberos kerberos5 ) \
$( use_with pam ) \
$( use_with skey )"
use ipv6 || myconf="${myconf} --with-ipv4-default"
use skey && {
# make sure .sbss is large enough
use alpha && append-ldflags -mlarge-data
}
use selinux && append-flags "-DWITH_SELINUX"
./configure \
--prefix=/usr \
--sysconfdir=/etc/ssh \
--mandir=/usr/share/man \
--libexecdir=/usr/lib/misc \
--datadir=/usr/share/openssh \
--disable-suid-ssh \
--with-privsep-path=/var/empty \
--with-privsep-user=sshd \
--with-md5-passwords \
--host=${CHOST} ${myconf} || die "bad configure"
use static && {
# statically link to libcrypto -- good for the boot cd
sed -i "s:-lcrypto:/usr/lib/libcrypto.a:g" Makefile
}
emake || die "compile problem"
}
src_install() {
make install-files DESTDIR=${D} || die
chmod 600 ${D}/etc/ssh/sshd_config
dodoc ChangeLog CREDITS OVERVIEW README* TODO sshd_config
insinto /etc/pam.d ; newins ${FILESDIR}/sshd.pam sshd
exeinto /etc/init.d ; newexe ${FILESDIR}/sshd.rc6 sshd
keepdir /var/empty
}
pkg_preinst() {
userdel sshd 2> /dev/null
if ! groupmod sshd; then
groupadd -g 90 sshd 2> /dev/null || \
die "Failed to create sshd group"
fi
useradd -u 22 -g sshd -s /dev/null -d /var/empty -c "sshd" sshd || \
die "Failed to create sshd user"
}
pkg_postinst() {
# empty dir for the new priv separation auth chroot..
install -d -m0755 -o root -g root ${ROOT}/var/empty
ewarn "Remember to merge your config files in /etc/ssh/ and then"
ewarn "restart sshd: '/etc/init.d/sshd restart'."
ewarn
einfo "As of version 3.4 the default is to enable the UsePrivelegeSeparation"
einfo "functionality, but please ensure that you do not explicitly disable"
einfo "this in your configuration as disabling it opens security holes"
einfo
einfo "This revision has removed your sshd user id and replaced it with a"
einfo "new one with UID 22. If you have any scripts or programs that"
einfo "that referenced the old UID directly, you will need to update them."
einfo
use pam >/dev/null 2>&1 && {
einfo "Please be aware users need a valid shell in /etc/passwd"
einfo "in order to be allowed to login."
einfo
}
}
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