mirror of
https://github.com/gentoo-mirror/gentoo.git
synced 2026-09-23 16:49:10 -07:00
net-misc/openssh-contrib: Port to ver_replacing
Signed-off-by: Ulrich Müller <ulm@gentoo.org>
This commit is contained in:
Ulrich Müller
@@ -1,9 +1,9 @@
|
||||
# Copyright 1999-2024 Gentoo Authors
|
||||
# Copyright 1999-2025 Gentoo Authors
|
||||
# Distributed under the terms of the GNU General Public License v2
|
||||
|
||||
EAPI=8
|
||||
|
||||
inherit user-info optfeature flag-o-matic autotools pam systemd toolchain-funcs verify-sig
|
||||
inherit user-info optfeature flag-o-matic autotools pam systemd toolchain-funcs verify-sig eapi9-ver
|
||||
|
||||
# Make it more portable between straight releases
|
||||
# and _p? releases.
|
||||
@@ -465,53 +465,50 @@ pkg_postinst() {
|
||||
# bug #139235
|
||||
optfeature "x11 forwarding" x11-apps/xauth
|
||||
|
||||
local old_ver
|
||||
for old_ver in ${REPLACING_VERSIONS}; do
|
||||
if ver_test "${old_ver}" -lt "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 ver_test "${old_ver}" -lt "7.0_p1"; then
|
||||
elog "Starting with openssh-6.7, support for USE=tcpd has been dropped by upstream."
|
||||
elog "Make sure to update any configs that you might have. Note that xinetd might"
|
||||
elog "be an alternative for you as it supports USE=tcpd."
|
||||
fi
|
||||
if ver_test "${old_ver}" -lt "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."
|
||||
if ver_replacing -lt "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 ver_replacing -lt "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 ver_replacing -lt "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 ver_test "${old_ver}" -lt "7.6_p1"; then
|
||||
elog "Starting with openssh-7.6p1, openssh upstream has removed ssh1 support entirely."
|
||||
elog "Furthermore, rsa keys with less than 1024 bits will be refused."
|
||||
fi
|
||||
if ver_test "${old_ver}" -lt "7.7_p1"; then
|
||||
elog "Starting with openssh-7.7p1, we no longer patch openssh to provide LDAP functionality."
|
||||
elog "Install sys-auth/ssh-ldap-pubkey and use OpenSSH's \"AuthorizedKeysCommand\" option"
|
||||
elog "if you need to authenticate against LDAP."
|
||||
elog "See https://wiki.gentoo.org/wiki/SSH/LDAP_migration for more details."
|
||||
fi
|
||||
if ver_test "${old_ver}" -lt "8.2_p1"; then
|
||||
ewarn "After upgrading to openssh-8.2p1 please restart sshd, otherwise you"
|
||||
ewarn "will not be able to establish new sessions. Restarting sshd over a ssh"
|
||||
ewarn "connection is generally safe."
|
||||
fi
|
||||
if ver_test "${old_ver}" -lt "9.2_p1-r1" && systemd_is_booted; then
|
||||
ewarn "From openssh-9.2_p1-r1 the supplied systemd unit file defaults to"
|
||||
ewarn "'Restart=on-failure', which causes the service to automatically restart if it"
|
||||
ewarn "terminates with an unclean exit code or signal. This feature is useful for most users,"
|
||||
ewarn "but it can increase the vulnerability of the system in the event of a future exploit."
|
||||
ewarn "If you have a web-facing setup or are concerned about security, it is recommended to"
|
||||
ewarn "set 'Restart=no' in your sshd unit file."
|
||||
fi
|
||||
done
|
||||
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 ver_replacing -lt "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 ver_replacing -lt "7.7_p1"; then
|
||||
elog "Starting with openssh-7.7p1, we no longer patch openssh to provide LDAP functionality."
|
||||
elog "Install sys-auth/ssh-ldap-pubkey and use OpenSSH's \"AuthorizedKeysCommand\" option"
|
||||
elog "if you need to authenticate against LDAP."
|
||||
elog "See https://wiki.gentoo.org/wiki/SSH/LDAP_migration for more details."
|
||||
fi
|
||||
if ver_replacing -lt "8.2_p1"; then
|
||||
ewarn "After upgrading to openssh-8.2p1 please restart sshd, otherwise you"
|
||||
ewarn "will not be able to establish new sessions. Restarting sshd over a ssh"
|
||||
ewarn "connection is generally safe."
|
||||
fi
|
||||
if ver_replacing -lt "9.2_p1-r1" && systemd_is_booted; then
|
||||
ewarn "From openssh-9.2_p1-r1 the supplied systemd unit file defaults to"
|
||||
ewarn "'Restart=on-failure', which causes the service to automatically restart if it"
|
||||
ewarn "terminates with an unclean exit code or signal. This feature is useful for most users,"
|
||||
ewarn "but it can increase the vulnerability of the system in the event of a future exploit."
|
||||
ewarn "If you have a web-facing setup or are concerned about security, it is recommended to"
|
||||
ewarn "set 'Restart=no' in your sshd unit file."
|
||||
fi
|
||||
|
||||
if [[ -n ${show_ssl_warning} ]]; then
|
||||
elog "Be aware that by disabling openssl support in openssh, the server and clients"
|
||||
|
||||
Reference in New Issue
Block a user