SUMMARY = "A suite of security-related network utilities based on \ the SSH protocol including the ssh client and sshd server" DESCRIPTION = "Secure rlogin/rsh/rcp/telnet replacement (OpenSSH) \ Ssh (Secure Shell) is a program for logging into a remote machine \ and for executing commands on a remote machine." HOMEPAGE = "http://www.openssh.com/" SECTION = "console/network" LICENSE = "BSD-2-Clause & BSD-3-Clause & ISC & MIT" LIC_FILES_CHKSUM = "file://LICENCE;md5=8baf365614c9bdd63705f298c9afbfb9" DEPENDS = "zlib openssl virtual/crypt" DEPENDS += "${@bb.utils.contains('DISTRO_FEATURES', 'pam', 'libpam', '', d)}" SRC_URI = "http://ftp.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-${PV}.tar.gz \ file://sshd_config \ file://ssh_config \ file://init \ ${@bb.utils.contains('DISTRO_FEATURES', 'pam', '${PAM_SRC_URI}', '', d)} \ file://sshd.socket \ file://sshd@.service \ file://sshdgenkeys.service \ file://volatiles.99_sshd \ file://run-ptest \ file://fix-potential-signed-overflow-in-pointer-arithmatic.patch \ file://sshd_check_keys \ file://add-test-support-for-busybox.patch \ " SRC_URI[sha256sum] = "03974302161e9ecce32153cfa10012f1e65c8f3750f573a73ab1befd5972a28a" # This CVE is specific to OpenSSH with the pam opie which we don't build/use here CVE_CHECK_IGNORE += "CVE-2007-2768" # This CVE is specific to OpenSSH server, as used in Fedora and Red Hat Enterprise Linux 7 # and when running in a Kerberos environment. As such it is not relevant to OpenEmbedded CVE_CHECK_IGNORE += "CVE-2014-9278" # CVE only applies to some distributed RHEL binaries CVE_CHECK_IGNORE += "CVE-2008-3844" PAM_SRC_URI = "file://sshd" inherit manpages useradd update-rc.d update-alternatives systemd USERADD_PACKAGES = "${PN}-sshd" USERADD_PARAM:${PN}-sshd = "--system --no-create-home --home-dir /var/run/sshd --shell /bin/false --user-group sshd" INITSCRIPT_PACKAGES = "${PN}-sshd" INITSCRIPT_NAME:${PN}-sshd = "sshd" INITSCRIPT_PARAMS:${PN}-sshd = "defaults 9" SYSTEMD_PACKAGES = "${PN}-sshd" SYSTEMD_SERVICE:${PN}-sshd = "sshd.socket" inherit autotools-brokensep ptest PACKAGECONFIG ??= "rng-tools" PACKAGECONFIG[kerberos] = "--with-kerberos5,--without-kerberos5,krb5" PACKAGECONFIG[ldns] = "--with-ldns,--without-ldns,ldns" PACKAGECONFIG[libedit] = "--with-libedit,--without-libedit,libedit" PACKAGECONFIG[manpages] = "--with-mantype=man,--with-mantype=cat" # Add RRECOMMENDS to rng-tools for sshd package PACKAGECONFIG[rng-tools] = "" EXTRA_AUTORECONF += "--exclude=aclocal" # login path is hardcoded in sshd EXTRA_OECONF = "'LOGIN_PROGRAM=${base_bindir}/login' \ ${@bb.utils.contains('DISTRO_FEATURES', 'pam', '--with-pam', '--without-pam', d)} \ --without-zlib-version-check \ --with-privsep-path=${localstatedir}/run/sshd \ --sysconfdir=${sysconfdir}/ssh \ --with-xauth=${bindir}/xauth \ --disable-strip \ " # musl doesn't implement wtmp/utmp and logwtmp EXTRA_OECONF:append:libc-musl = " --disable-wtmp --disable-lastlog" # Since we do not depend on libbsd, we do not want configure to use it # just because it finds libutil.h. But, specifying --disable-libutil # causes compile errors, so... CACHED_CONFIGUREVARS += "ac_cv_header_bsd_libutil_h=no ac_cv_header_libutil_h=no" # passwd path is hardcoded in sshd CACHED_CONFIGUREVARS += "ac_cv_path_PATH_PASSWD_PROG=${bindir}/passwd" # We don't want to depend on libblockfile CACHED_CONFIGUREVARS += "ac_cv_header_maillock_h=no" do_configure:prepend () { export LD="${CC}" install -m 0644 ${WORKDIR}/sshd_config ${B}/ install -m 0644 ${WORKDIR}/ssh_config ${B}/ } do_compile_ptest() { oe_runmake regress-binaries regress-unit-binaries } do_install:append () { if [ "${@bb.utils.filter('DISTRO_FEATURES', 'pam', d)}" ]; then install -D -m 0644 ${WORKDIR}/sshd ${D}${sysconfdir}/pam.d/sshd sed -i -e 's:#UsePAM no:UsePAM yes:' ${D}${sysconfdir}/ssh/sshd_config fi if [ "${@bb.utils.filter('DISTRO_FEATURES', 'x11', d)}" ]; then sed -i -e 's:#X11Forwarding no:X11Forwarding yes:' ${D}${sysconfdir}/ssh/sshd_config fi install -d ${D}${sysconfdir}/init.d install -m 0755 ${WORKDIR}/init ${D}${sysconfdir}/init.d/sshd rm -f ${D}${bindir}/slogin ${D}${datadir}/Ssh.bin rmdir ${D}${localstatedir}/run/sshd ${D}${localstatedir}/run ${D}${localstatedir} install -d ${D}/${sysconfdir}/default/volatiles install -m 644 ${WORKDIR}/volatiles.99_sshd ${D}/${sysconfdir}/default/volatiles/99_sshd install -m 0755 ${S}/contrib/ssh-copy-id ${D}${bindir} # 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 install -d ${D}${systemd_system_unitdir} install -c -m 0644 ${WORKDIR}/sshd.socket ${D}${systemd_system_unitdir} install -c -m 0644 ${WORKDIR}/sshd@.service ${D}${systemd_system_unitdir} install -c -m 0644 ${WORKDIR}/sshdgenkeys.service ${D}${systemd_system_unitdir} sed -i -e 's,@BASE_BINDIR@,${base_bindir},g' \ -e 's,@SBINDIR@,${sbindir},g' \ -e 's,@BINDIR@,${bindir},g' \ -e 's,@LIBEXECDIR@,${libexecdir}/${BPN},g' \ ${D}${systemd_system_unitdir}/sshd.socket ${D}${systemd_system_unitdir}/*.service sed -i -e 's,@LIBEXECDIR@,${libexecdir}/${BPN},g' \ ${D}${sysconfdir}/init.d/sshd install -D -m 0755 ${WORKDIR}/sshd_check_keys ${D}${libexecdir}/${BPN}/sshd_check_keys } do_install_ptest () { sed -i -e "s|^SFTPSERVER=.*|SFTPSERVER=${libexecdir}/sftp-server|" regress/test-exec.sh cp -r regress ${D}${PTEST_PATH} cp config.h ${D}${PTEST_PATH} } ALLOW_EMPTY:${PN} = "1" PACKAGES =+ "${PN}-keygen ${PN}-scp ${PN}-ssh ${PN}-sshd ${PN}-sftp ${PN}-misc ${PN}-sftp-server" FILES:${PN}-scp = "${bindir}/scp.${BPN}" FILES:${PN}-ssh = "${bindir}/ssh.${BPN} ${sysconfdir}/ssh/ssh_config" FILES:${PN}-sshd = "${sbindir}/sshd ${sysconfdir}/init.d/sshd ${systemd_system_unitdir}" FILES:${PN}-sshd += "${sysconfdir}/ssh/moduli ${sysconfdir}/ssh/sshd_config ${sysconfdir}/ssh/sshd_config_readonly ${sysconfdir}/default/volatiles/99_sshd ${sysconfdir}/pam.d/sshd" FILES:${PN}-sshd += "${libexecdir}/${BPN}/sshd_check_keys" FILES:${PN}-sftp = "${bindir}/sftp" FILES:${PN}-sftp-server = "${libexecdir}/sftp-server" FILES:${PN}-misc = "${bindir}/ssh* ${libexecdir}/ssh*" FILES:${PN}-keygen = "${bindir}/ssh-keygen" RDEPENDS:${PN} += "${PN}-scp ${PN}-ssh ${PN}-sshd ${PN}-keygen ${PN}-sftp-server" RDEPENDS:${PN}-sshd += "${PN}-keygen ${@bb.utils.contains('DISTRO_FEATURES', 'pam', 'pam-plugin-keyinit pam-plugin-loginuid', '', d)}" RRECOMMENDS:${PN}-sshd:append:class-target = "\ ${@bb.utils.filter('PACKAGECONFIG', 'rng-tools', d)} \ " # gdb would make attach-ptrace test pass rather than skip but not worth the build dependencies RDEPENDS:${PN}-ptest += "${PN}-sftp ${PN}-misc ${PN}-sftp-server make sed sudo coreutils" RPROVIDES:${PN}-ssh = "ssh" RPROVIDES:${PN}-sshd = "sshd" RCONFLICTS:${PN} = "dropbear" RCONFLICTS:${PN}-sshd = "dropbear" CONFFILES:${PN}-sshd = "${sysconfdir}/ssh/sshd_config" CONFFILES:${PN}-ssh = "${sysconfdir}/ssh/ssh_config" ALTERNATIVE_PRIORITY = "90" ALTERNATIVE:${PN}-scp = "scp" ALTERNATIVE:${PN}-ssh = "ssh" BBCLASSEXTEND += "nativesdk"