From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id AC7C71382C5 for ; Sun, 22 Apr 2018 17:14:03 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id CF213E07D8; Sun, 22 Apr 2018 17:14:02 +0000 (UTC) Received: from smtp.gentoo.org (smtp.gentoo.org [140.211.166.183]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 993E2E07D8 for ; Sun, 22 Apr 2018 17:14:01 +0000 (UTC) Received: from oystercatcher.gentoo.org (oystercatcher.gentoo.org [148.251.78.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.gentoo.org (Postfix) with ESMTPS id 10DFC335C43 for ; Sun, 22 Apr 2018 17:14:00 +0000 (UTC) Received: from localhost.localdomain (localhost [IPv6:::1]) by oystercatcher.gentoo.org (Postfix) with ESMTP id E967828D for ; Sun, 22 Apr 2018 17:13:57 +0000 (UTC) From: "Thomas Deutschmann" To: gentoo-commits@lists.gentoo.org Content-Transfer-Encoding: 8bit Content-type: text/plain; charset=UTF-8 Reply-To: gentoo-dev@lists.gentoo.org, "Thomas Deutschmann" Message-ID: <1524417226.a2c265c28007211dd1ee4096259a8f0aa6d48ef0.whissi@gentoo> Subject: [gentoo-commits] repo/gentoo:master commit in: net-misc/openssh/ X-VCS-Repository: repo/gentoo X-VCS-Files: net-misc/openssh/Manifest net-misc/openssh/openssh-7.7_p1-r2.ebuild X-VCS-Directories: net-misc/openssh/ X-VCS-Committer: whissi X-VCS-Committer-Name: Thomas Deutschmann X-VCS-Revision: a2c265c28007211dd1ee4096259a8f0aa6d48ef0 X-VCS-Branch: master Date: Sun, 22 Apr 2018 17:13:57 +0000 (UTC) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-commits@lists.gentoo.org X-Archives-Salt: fbc750c0-1a36-45d6-ac36-fb8c9993d72e X-Archives-Hash: b011267a705af80458fcc17ee8aa160b commit: a2c265c28007211dd1ee4096259a8f0aa6d48ef0 Author: Thomas Deutschmann gentoo org> AuthorDate: Sun Apr 22 17:13:30 2018 +0000 Commit: Thomas Deutschmann gentoo org> CommitDate: Sun Apr 22 17:13:46 2018 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=a2c265c2 net-misc/openssh: Rev bump to add patches Ebuild changes: =============== - Added patches for various upstream issues like bug 2840, 2835, 2851, 2837, 2855, 2719. Closes: https://bugs.gentoo.org/653750 Closes: https://bugs.gentoo.org/653008 Package-Manager: Portage-2.3.31, Repoman-2.3.9 net-misc/openssh/Manifest | 1 + net-misc/openssh/openssh-7.7_p1-r2.ebuild | 426 ++++++++++++++++++++++++++++++ 2 files changed, 427 insertions(+) diff --git a/net-misc/openssh/Manifest b/net-misc/openssh/Manifest index 7817efe9f09..13eb2d7780d 100644 --- a/net-misc/openssh/Manifest +++ b/net-misc/openssh/Manifest @@ -7,6 +7,7 @@ DIST openssh-7.6p1+x509-11.2.diff.gz 466657 BLAKE2B 3f4f108e2d97eb292c215bc3a6e2 DIST openssh-7.6p1-hpnssh14v12-r1.tar.xz 15440 BLAKE2B e140852a3ce63e4f744ed4b18b474cf88d09ca55509e5a16d26eef5cf8574466b472073eef56e19467932959d9ba7e941ab561d9ea0704dfee3fd08a6ba7ba8c SHA512 9d0450ec99fe550d790e471cb7815d0863788cf9c41dfef653d102f02be3d38a09e5103e537658279216a5815c1a075ded9f011e05ce216beee2c7daeea8c75a DIST openssh-7.6p1.tar.gz 1489788 BLAKE2B 938bfeeff0a0aaa2fc7e4c345f04561c6c071c526e354a7d344a08742cb70ab1f4a41d325b31720f2fba5c4afa4db11f3fc87055c8c9c8bea37b29cc11dc8f39 SHA512 de17fdcb8239401f76740c8d689a8761802f6df94e68d953f3c70b9f4f8bdb403617c48c1d01cc8c368d88e9d50aee540bf03d5a36687dfb39dfd28d73029d72 DIST openssh-7.7p1-hpnssh14v14-gentoo1.patch.xz 21448 BLAKE2B 51d9324990d8098707359f355b9212679db38569e566f47659ffdae8046bdbb4e6873bd67ecb7da0b5706c5243f44f82089f08ecbc59c7e39062fceb4be78316 SHA512 63d2ffbcfe121ddedaa07955b1025d2c6e196ea694464610437368835cf46dd507d4d17361548cae93db53a1e3d93d9c409910620bbd0cd619d82b6215c833b5 +DIST openssh-7.7p1-patches-1.0.tar.xz 8176 BLAKE2B 196b756f72bb3fccc927e31ae1b94adc3c9116de25258ac599c3653cd1234ff33f3dc608515a5ef56bea05191621974342bdb164b721c94d2c29a0de74731742 SHA512 9d56e306a5886a19d58c7a42389a82d8b912bb9250f97f64e9bf9752fc92e671539b24b0568f21072fb1ba7185e6bd1ec33511a39d26d48a699a911b910121c9 DIST openssh-7.7p1-sctp-1.0.patch.xz 7380 BLAKE2B 6ad40972ece131ff148ede6ba94d63bffc606e0bcabb959d4c9056196cb6f4fddc285f97d7b49b73fde7ee84e3c981c07bddb058ad88eb7c7c2fe716e657c630 SHA512 bc5f50805ba25415f93f61b6654e5bcbaef673b0af48d339116ca9c94b6152afae294c5a9144adeb40190da97c2fc73b43e3ac7ac34feb4a647628327a7cac0a DIST openssh-7.7p1-x509-11.3.1.patch.xz 362672 BLAKE2B 55b8b0ef00dc4d962a0db1115406b7b1e84110870c74198e9e4cb081b2ffde8daca67cb281c69d73b4c5cbffde361429d62634be194b57e888a0b434a0f42a37 SHA512 f84744f6d2e5a15017bce37bfa65ebb47dbafeac07ea9aab46bdc780b4062ff70687512d9d512cab81e3b9c701adb6ce17c5474f35cb4b49f57db2e2d45ac9ac DIST openssh-7.7p1.tar.gz 1536900 BLAKE2B 7aee360f2cea5bfa3f8426fcbd66fde2568f05f9c8e623326b60f03b7c5f8abf223e178aa1d5958015b51627565bf5b1ace35b57f309638c908f5a7bf5500d21 SHA512 597252cb48209a0cb98ca1928a67e8d63e4275252f25bc37269204c108f034baade6ba0634e32ae63422fddd280f73096a6b31ad2f2e7a848dde75ca30e14261 diff --git a/net-misc/openssh/openssh-7.7_p1-r2.ebuild b/net-misc/openssh/openssh-7.7_p1-r2.ebuild new file mode 100644 index 00000000000..cb49cc970e0 --- /dev/null +++ b/net-misc/openssh/openssh-7.7_p1-r2.ebuild @@ -0,0 +1,426 @@ +# Copyright 1999-2018 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=6 + +inherit user flag-o-matic multilib autotools pam systemd versionator + +# Make it more portable between straight releases +# and _p? releases. +PARCH=${P/_} + +HPN_VER="14v14-gentoo1" HPN_PATCH="${PARCH}-hpnssh${HPN_VER}.patch.xz" HPN_DISABLE_MTAES=1 +SCTP_VER="1.0" SCTP_PATCH="${PARCH}-sctp-${SCTP_VER}.patch.xz" +X509_VER="11.3.1" X509_PATCH="${PARCH}-x509-${X509_VER}.patch.xz" + +# Disable LDAP support until someone will rewrite the patch, +# upstream removed auth_parse_options() via commit 7c856857607112a3dfe6414696bf4c7ab7fb0cb3 +#LDAP_VER="0.3.14" LDAP_PATCH="${PN}-lpk-7.7p1-${LDAP_VER}.patch.xz" + +PATCH_SET="openssh-7.7p1-patches-1.0" + +DESCRIPTION="Port of OpenBSD's free SSH release" +HOMEPAGE="https://www.openssh.com/" +SRC_URI="mirror://openbsd/OpenSSH/portable/${PARCH}.tar.gz + https://dev.gentoo.org/~whissi/dist/${PN}/${PATCH_SET}.tar.xz + ${SCTP_PATCH:+sctp? ( https://dev.gentoo.org/~whissi/dist/openssh/${SCTP_PATCH} )} + ${HPN_PATCH:+hpn? ( https://dev.gentoo.org/~whissi/dist/openssh/${HPN_PATCH} )} + ${LDAP_PATCH:+ldap? ( https://dev.gentoo.org/~whissi/dist/openssh/${LDAP_PATCH} )} + ${X509_PATCH:+X509? ( https://dev.gentoo.org/~whissi/dist/openssh/${X509_PATCH} )} + " + +LICENSE="BSD GPL-2" +SLOT="0" +KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~x64-cygwin ~amd64-fbsd ~x86-fbsd ~amd64-linux ~arm-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris" +# Probably want to drop ssl defaulting to on in a future version. +IUSE="abi_mips_n32 audit bindist debug hpn kerberos kernel_linux ldap ldns libedit libressl livecd pam +pie sctp selinux skey +ssl static test X X509" +REQUIRED_USE="ldns? ( ssl ) + pie? ( !static ) + static? ( !kerberos !pam ) + X509? ( !ldap !sctp ssl ) + test? ( ssl )" + +LIB_DEPEND=" + audit? ( sys-process/audit[static-libs(+)] ) + ldns? ( + net-libs/ldns[static-libs(+)] + !bindist? ( net-libs/ldns[ecdsa,ssl(+)] ) + bindist? ( net-libs/ldns[-ecdsa,ssl(+)] ) + ) + libedit? ( dev-libs/libedit:=[static-libs(+)] ) + sctp? ( net-misc/lksctp-tools[static-libs(+)] ) + selinux? ( >=sys-libs/libselinux-1.28[static-libs(+)] ) + skey? ( >=sys-auth/skey-1.1.5-r1[static-libs(+)] ) + ssl? ( + !libressl? ( + >=dev-libs/openssl-1.0.1:0=[bindist=] + dev-libs/openssl:0=[static-libs(+)] + ) + libressl? ( dev-libs/libressl:0=[static-libs(+)] ) + ) + >=sys-libs/zlib-1.2.3:=[static-libs(+)]" +RDEPEND=" + !static? ( ${LIB_DEPEND//\[static-libs(+)]} ) + pam? ( virtual/pam ) + kerberos? ( virtual/krb5 ) + ldap? ( net-nds/openldap )" +DEPEND="${RDEPEND} + static? ( ${LIB_DEPEND} ) + virtual/pkgconfig + virtual/os-headers + sys-devel/autoconf" +RDEPEND="${RDEPEND} + pam? ( >=sys-auth/pambase-20081028 ) + userland_GNU? ( virtual/shadow ) + X? ( x11-apps/xauth )" + +S="${WORKDIR}/${PARCH}" + +pkg_pretend() { + # this sucks, but i'd rather have people unable to `emerge -u openssh` + # than not be able to log in to their server any more + maybe_fail() { [[ -z ${!2} ]] && echo "$1" ; } + local fail=" + $(use hpn && maybe_fail hpn HPN_PATCH) + $(use ldap && maybe_fail ldap LDAP_PATCH) + $(use sctp && maybe_fail sctp SCTP_PATCH) + $(use X509 && maybe_fail X509 X509_PATCH) + " + fail=$(echo ${fail}) + if [[ -n ${fail} ]] ; then + eerror "Sorry, but this version does not yet support features" + eerror "that you requested: ${fail}" + eerror "Please mask ${PF} for now and check back later:" + eerror " # echo '=${CATEGORY}/${PF}' >> /etc/portage/package.mask" + die "booooo" + fi + + # Make sure people who are using tcp wrappers are notified of its removal. #531156 + if grep -qs '^ *sshd *:' "${EROOT%/}"/etc/hosts.{allow,deny} ; then + ewarn "Sorry, but openssh no longer supports tcp-wrappers, and it seems like" + ewarn "you're trying to use it. Update your ${EROOT}etc/hosts.{allow,deny} please." + fi +} + +src_prepare() { + sed -i \ + -e "/_PATH_XAUTH/s:/usr/X11R6/bin/xauth:${EPREFIX%/}/usr/bin/xauth:" \ + pathnames.h || die + + # don't break .ssh/authorized_keys2 for fun + sed -i '/^AuthorizedKeysFile/s:^:#:' sshd_config || die + + eapply "${FILESDIR}"/${PN}-7.7_p1-GSSAPI-dns.patch #165444 integrated into gsskex + eapply "${FILESDIR}"/${PN}-6.7_p1-openssl-ignore-status.patch + + local PATCHSET_VERSION_MACROS=() + + if use X509 ; then + eapply "${WORKDIR}"/${X509_PATCH%.*} + + # We need to patch package version or any X.509 sshd will reject our ssh client + # with "userauth_pubkey: could not parse key: string is too large [preauth]" + # error + einfo "Patching package version for X.509 patch set ..." + sed -i \ + -e "s/^AC_INIT(\[OpenSSH\], \[Portable\]/AC_INIT([OpenSSH], [${X509_VER}]/" \ + "${S}"/configure.ac || die "Failed to patch package version for X.509 patch" + + einfo "Patching version.h to expose X.509 patch set ..." + sed -i \ + -e "/^#define SSH_PORTABLE.*/a #define SSH_X509 \"-PKIXSSH-${X509_VER}\"" \ + "${S}"/version.h || die "Failed to sed-in X.509 patch version" + PATCHSET_VERSION_MACROS+=( 'SSH_X509' ) + + einfo "Disabling broken X.509 agent test ..." + sed -i \ + -e "/^ agent$/d" \ + "${S}"/tests/CA/config || die "Failed to disable broken X.509 agent test" + + # The following patches don't apply on top of X509 patch + rm "${WORKDIR}"/patch/2002_all_openssh-7.7p1_upstream_bug2840.patch || die + rm "${WORKDIR}"/patch/2009_all_openssh-7.7p1_make-shell-tests-portable.patch || die + fi + + if use ldap ; then + eapply "${WORKDIR}"/${LDAP_PATCH%.*} + + einfo "Patching version.h to expose LDAP patch set ..." + sed -i \ + -e "/^#define SSH_PORTABLE.*/a #define SSH_LDAP \"-ldap-${LDAP_VER}\"" \ + "${S}"/version.h || die "Failed to sed-in LDAP patch version" + PATCHSET_VERSION_MACROS+=( 'SSH_LDAP' ) + fi + + if use sctp ; then + eapply "${WORKDIR}"/${SCTP_PATCH%.*} + + einfo "Patching version.h to expose SCTP patch set ..." + sed -i \ + -e "/^#define SSH_PORTABLE/a #define SSH_SCTP \"-sctp-${SCTP_VER}\"" \ + "${S}"/version.h || die "Failed to sed-in SCTP patch version" + PATCHSET_VERSION_MACROS+=( 'SSH_SCTP' ) + + einfo "Disabling know failing test (cfgparse) caused by SCTP patch ..." + sed -i \ + -e "/\t\tcfgparse \\\/d" \ + "${S}"/regress/Makefile || die "Failed to disable known failing test (cfgparse) caused by SCTP patch" + fi + + if use hpn ; then + eapply "${WORKDIR}"/${HPN_PATCH%.*} + + einfo "Patching Makefile.in for HPN patch set ..." + sed -i \ + -e "/^LIBS=/ s/\$/ -lpthread/" \ + "${S}"/Makefile.in || die "Failed to patch Makefile.in" + + einfo "Patching version.h to expose HPN patch set ..." + sed -i \ + -e "/^#define SSH_PORTABLE/a #define SSH_HPN \"-hpn${HPN_VER}\"" \ + "${S}"/version.h || die "Failed to sed-in HPN patch version" + PATCHSET_VERSION_MACROS+=( 'SSH_HPN' ) + + if [[ -n "${HPN_DISABLE_MTAES}" ]] ; then + einfo "Disabling known non-working MT AES cipher per default ..." + + cat > "${T}"/disable_mtaes.conf <<- EOF + + # HPN's Multi-Threaded AES CTR cipher is currently known to be broken + # and therefore disabled per default. + DisableMTAES yes + EOF + sed -i \ + -e "/^#HPNDisabled.*/r ${T}/disable_mtaes.conf" \ + "${S}"/sshd_config || die "Failed to disabled MT AES ciphers in sshd_config" + + sed -i \ + -e "/AcceptEnv.*_XXX_TEST$/a \\\tDisableMTAES\t\tyes" \ + "${S}"/regress/test-exec.sh || die "Failed to disable MT AES ciphers in test config" + fi + fi + + if use X509 || use hpn ; then + einfo "Patching packet.c for X509 and/or HPN patch set ..." + sed -i \ + -e "s/const struct sshcipher/struct sshcipher/" \ + "${S}"/packet.c || die "Failed to patch ssh_packet_set_connection() (packet.c)" + fi + + if use X509 || use sctp || use ldap || use hpn ; then + einfo "Patching sshconnect.c to use SSH_RELEASE in send_client_banner() ..." + sed -i \ + -e "s/PROTOCOL_MAJOR_2, PROTOCOL_MINOR_2, SSH_VERSION/PROTOCOL_MAJOR_2, PROTOCOL_MINOR_2, SSH_RELEASE/" \ + "${S}"/sshconnect.c || die "Failed to patch send_client_banner() to use SSH_RELEASE (sshconnect.c)" + + einfo "Patching sshd.c to use SSH_RELEASE in sshd_exchange_identification() ..." + sed -i \ + -e "s/PROTOCOL_MAJOR_2, PROTOCOL_MINOR_2, SSH_VERSION/PROTOCOL_MAJOR_2, PROTOCOL_MINOR_2, SSH_RELEASE/" \ + "${S}"/sshd.c || die "Failed to patch sshd_exchange_identification() to use SSH_RELEASE (sshd.c)" + + einfo "Patching version.h to add our patch sets to SSH_RELEASE ..." + sed -i \ + -e "s/^#define SSH_RELEASE.*/#define SSH_RELEASE SSH_VERSION SSH_PORTABLE ${PATCHSET_VERSION_MACROS[*]}/" \ + "${S}"/version.h || die "Failed to patch SSH_RELEASE (version.h)" + fi + + sed -i \ + -e "/#UseLogin no/d" \ + "${S}"/sshd_config || die "Failed to remove removed UseLogin option (sshd_config)" + eapply "${WORKDIR}"/patch/*.patch + + eapply_user #473004 + + tc-export PKG_CONFIG + local sed_args=( + -e "s:-lcrypto:$(${PKG_CONFIG} --libs openssl):" + # Disable PATH reset, trust what portage gives us #254615 + -e 's:^PATH=/:#PATH=/:' + # Disable fortify flags ... our gcc does this for us + -e 's:-D_FORTIFY_SOURCE=2::' + ) + + # The -ftrapv flag ICEs on hppa #505182 + use hppa && sed_args+=( + -e '/CFLAGS/s:-ftrapv:-fdisable-this-test:' + -e '/OSSH_CHECK_CFLAG_LINK.*-ftrapv/d' + ) + # _XOPEN_SOURCE causes header conflicts on Solaris + [[ ${CHOST} == *-solaris* ]] && sed_args+=( + -e 's/-D_XOPEN_SOURCE//' + ) + sed -i "${sed_args[@]}" configure{.ac,} || die + + eautoreconf +} + +src_configure() { + addwrite /dev/ptmx + + use debug && append-cppflags -DSANDBOX_SECCOMP_FILTER_DEBUG + use static && append-ldflags -static + + local myconf=( + --with-ldflags="${LDFLAGS}" + --disable-strip + --with-pid-dir="${EPREFIX}"$(usex kernel_linux '' '/var')/run + --sysconfdir="${EPREFIX%/}"/etc/ssh + --libexecdir="${EPREFIX%/}"/usr/$(get_libdir)/misc + --datadir="${EPREFIX%/}"/usr/share/openssh + --with-privsep-path="${EPREFIX%/}"/var/empty + --with-privsep-user=sshd + $(use_with audit audit linux) + $(use_with kerberos kerberos5 "${EPREFIX%/}"/usr) + # We apply the ldap and sctp patch conditionally, so can't pass --without-{ldap,sctp} + # unconditionally else we get unknown flag warnings. + $(use ldap && use_with ldap) + $(use sctp && use_with sctp) + $(use_with ldns) + $(use_with libedit) + $(use_with pam) + $(use_with pie) + $(use_with selinux) + $(use_with skey) + $(use_with ssl openssl) + $(use_with ssl md5-passwords) + $(use_with ssl ssl-engine) + ) + + # The seccomp sandbox is broken on x32, so use the older method for now. #553748 + use amd64 && [[ ${ABI} == "x32" ]] && myconf+=( --with-sandbox=rlimit ) + + econf "${myconf[@]}" +} + +src_test() { + local t skipped=() failed=() passed=() + local tests=( interop-tests compat-tests ) + + local shell=$(egetshell "${UID}") + if [[ ${shell} == */nologin ]] || [[ ${shell} == */false ]] ; then + elog "Running the full OpenSSH testsuite requires a usable shell for the 'portage'" + elog "user, so we will run a subset only." + skipped+=( tests ) + else + tests+=( tests ) + fi + + # It will also attempt to write to the homedir .ssh. + local sshhome=${T}/homedir + mkdir -p "${sshhome}"/.ssh + for t in "${tests[@]}" ; do + # Some tests read from stdin ... + HOMEDIR="${sshhome}" HOME="${sshhome}" \ + emake -k -j1 ${t} > "${ED%/}"/etc/ssh/sshd_config + + # Allow client to pass locale environment variables #367017 + AcceptEnv LANG LC_* + EOF + cat <<-EOF >> "${ED%/}"/etc/ssh/ssh_config + + # Send locale environment variables #367017 + SendEnv LANG LC_* + EOF + + if use livecd ; then + sed -i \ + -e '/^#PermitRootLogin/c# Allow root login with password on livecds.\nPermitRootLogin Yes' \ + "${ED%/}"/etc/ssh/sshd_config || die + fi + + if use ldap && [[ -n ${LDAP_PATCH} ]] ; then + insinto /etc/openldap/schema/ + newins openssh-lpk_openldap.schema openssh-lpk.schema + fi + + doman contrib/ssh-copy-id.1 + dodoc CREDITS OVERVIEW README* TODO sshd_config + use hpn && dodoc HPN-README + use X509 || dodoc ChangeLog + + diropts -m 0700 + dodir /etc/skel/.ssh + + keepdir /var/empty + + systemd_dounit "${FILESDIR}"/sshd.{service,socket} + systemd_newunit "${FILESDIR}"/sshd_at.service 'sshd@.service' +} + +pkg_preinst() { + enewgroup sshd 22 + enewuser sshd 22 -1 /var/empty sshd +} + +pkg_postinst() { + if has_version "<${CATEGORY}/${PN}-5.8_p1" ; then + elog "Starting with openssh-5.8p1, the server will default to a newer key" + elog "algorithm (ECDSA). You are encouraged to manually update your stored" + elog "keys list as servers update theirs. See ssh-keyscan(1) for more info." + fi + if has_version "<${CATEGORY}/${PN}-7.0_p1" ; then + elog "Starting with openssh-6.7, support for USE=tcpd has been dropped by upstream." + elog "Make sure to update any configs that you might have. Note that xinetd might" + elog "be an alternative for you as it supports USE=tcpd." + fi + if has_version "<${CATEGORY}/${PN}-7.1_p1" ; then #557388 #555518 + elog "Starting with openssh-7.0, support for ssh-dss keys were disabled due to their" + elog "weak sizes. If you rely on these key types, you can re-enable the key types by" + elog "adding to your sshd_config or ~/.ssh/config files:" + elog " PubkeyAcceptedKeyTypes=+ssh-dss" + elog "You should however generate new keys using rsa or ed25519." + + elog "Starting with openssh-7.0, the default for PermitRootLogin changed from 'yes'" + elog "to 'prohibit-password'. That means password auth for root users no longer works" + elog "out of the box. If you need this, please update your sshd_config explicitly." + fi + if has_version "<${CATEGORY}/${PN}-7.6_p1" ; then + elog "Starting with openssh-7.6p1, openssh upstream has removed ssh1 support entirely." + elog "Furthermore, rsa keys with less than 1024 bits will be refused." + fi + if ! use ssl && has_version "${CATEGORY}/${PN}[ssl]" ; then + elog "Be aware that by disabling openssl support in openssh, the server and clients" + elog "no longer support dss/rsa/ecdsa keys. You will need to generate ed25519 keys" + elog "and update all clients/servers that utilize them." + fi + + if use hpn && [[ -n "${HPN_DISABLE_MTAES}" ]] ; then + elog "" + elog "HPN's multi-threaded AES CTR cipher is currently known to be broken" + elog "and therefore disabled at runtime per default." + elog "Make sure your sshd_config is up to date and contains" + elog "" + elog " DisableMTAES yes" + elog "" + elog "Otherwise you maybe unable to connect to this sshd using any AES CTR cipher." + elog "" + fi +}