diff --git a/meta/recipes-connectivity/openssh/openssh_9.7p1.bb b/meta/recipes-connectivity/openssh/openssh_9.7p1.bb index ab453f7bbe..0bc14c5553 100644 --- a/meta/recipes-connectivity/openssh/openssh_9.7p1.bb +++ b/meta/recipes-connectivity/openssh/openssh_9.7p1.bb @@ -56,7 +56,7 @@ DEPENDS += "${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'systemd', '', d) # systemd-sshd-socket-mode means installing sshd.socket # and systemd-sshd-service-mode corresponding to sshd.service -PACKAGECONFIG ??= "systemd-sshd-socket-mode" +PACKAGECONFIG ??= "systemd-sshd-socket-mode hostkey-ecdsa" PACKAGECONFIG[fido2] = "--with-security-key-builtin,--disable-security-key,libfido2" PACKAGECONFIG[kerberos] = "--with-kerberos5,--without-kerberos5,krb5" PACKAGECONFIG[ldns] = "--with-ldns,--without-ldns,ldns" @@ -64,6 +64,9 @@ PACKAGECONFIG[libedit] = "--with-libedit,--without-libedit,libedit" PACKAGECONFIG[manpages] = "--with-mantype=man,--with-mantype=cat" PACKAGECONFIG[systemd-sshd-socket-mode] = "" PACKAGECONFIG[systemd-sshd-service-mode] = "" +PACKAGECONFIG[hostkey-rsa] = "" +PACKAGECONFIG[hostkey-ecdsa] = "" +PACKAGECONFIG[hostkey-ed25519] = "" EXTRA_AUTORECONF += "--exclude=aclocal" @@ -127,13 +130,31 @@ do_install:append () { install -m 644 ${UNPACKDIR}/volatiles.99_sshd ${D}/${sysconfdir}/default/volatiles/99_sshd install -m 0755 ${S}/contrib/ssh-copy-id ${D}${bindir} + # Enable specific ssh host keys + sed -i '/HostKey/d' ${D}${sysconfdir}/ssh/sshd_config + if ${@bb.utils.contains('PACKAGECONFIG','hostkey-rsa','true','false',d)}; then + echo "HostKey /etc/ssh/ssh_host_rsa_key" >> ${D}${sysconfdir}/ssh/sshd_config + fi + if ${@bb.utils.contains('PACKAGECONFIG','hostkey-ecdsa','true','false',d)}; then + echo "HostKey /etc/ssh/ssh_host_ecdsa_key" >> ${D}${sysconfdir}/ssh/sshd_config + fi + if ${@bb.utils.contains('PACKAGECONFIG','hostkey-ed25519','true','false',d)}; then + echo "HostKey /etc/ssh/ssh_host_ed25519_key" >> ${D}${sysconfdir}/ssh/sshd_config + fi + # Create config files for read-only rootfs install -d ${D}${sysconfdir}/ssh install -m 644 ${D}${sysconfdir}/ssh/sshd_config ${D}${sysconfdir}/ssh/sshd_config_readonly sed -i '/HostKey/d' ${D}${sysconfdir}/ssh/sshd_config_readonly - echo "HostKey /var/run/ssh/ssh_host_rsa_key" >> ${D}${sysconfdir}/ssh/sshd_config_readonly - echo "HostKey /var/run/ssh/ssh_host_ecdsa_key" >> ${D}${sysconfdir}/ssh/sshd_config_readonly - echo "HostKey /var/run/ssh/ssh_host_ed25519_key" >> ${D}${sysconfdir}/ssh/sshd_config_readonly + if ${@bb.utils.contains('PACKAGECONFIG','hostkey-rsa','true','false',d)}; then + echo "HostKey /var/run/ssh/ssh_host_rsa_key" >> ${D}${sysconfdir}/ssh/sshd_config_readonly + fi + if ${@bb.utils.contains('PACKAGECONFIG','hostkey-ecdsa','true','false',d)}; then + echo "HostKey /var/run/ssh/ssh_host_ecdsa_key" >> ${D}${sysconfdir}/ssh/sshd_config_readonly + fi + if ${@bb.utils.contains('PACKAGECONFIG','hostkey-ed25519','true','false',d)}; then + echo "HostKey /var/run/ssh/ssh_host_ed25519_key" >> ${D}${sysconfdir}/ssh/sshd_config_readonly + fi install -d ${D}${systemd_system_unitdir} if ${@bb.utils.contains('PACKAGECONFIG','systemd-sshd-socket-mode','true','false',d)}; then