1SUMMARY = "A suite of security-related network utilities based on \ 2the SSH protocol including the ssh client and sshd server" 3DESCRIPTION = "Secure rlogin/rsh/rcp/telnet replacement (OpenSSH) \ 4Ssh (Secure Shell) is a program for logging into a remote machine \ 5and for executing commands on a remote machine." 6HOMEPAGE = "http://www.openssh.com/" 7SECTION = "console/network" 8LICENSE = "BSD-2-Clause & BSD-3-Clause & ISC & MIT" 9LIC_FILES_CHKSUM = "file://LICENCE;md5=8baf365614c9bdd63705f298c9afbfb9" 10 11DEPENDS = "zlib openssl virtual/crypt" 12DEPENDS += "${@bb.utils.contains('DISTRO_FEATURES', 'pam', 'libpam', '', d)}" 13 14SRC_URI = "http://ftp.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-${PV}.tar.gz \ 15 file://sshd_config \ 16 file://ssh_config \ 17 file://init \ 18 ${@bb.utils.contains('DISTRO_FEATURES', 'pam', '${PAM_SRC_URI}', '', d)} \ 19 file://sshd.socket \ 20 file://sshd@.service \ 21 file://sshdgenkeys.service \ 22 file://volatiles.99_sshd \ 23 file://run-ptest \ 24 file://fix-potential-signed-overflow-in-pointer-arithmatic.patch \ 25 file://sshd_check_keys \ 26 file://add-test-support-for-busybox.patch \ 27 file://f107467179428a0e3ea9e4aa9738ac12ff02822d.patch \ 28 file://0001-Default-to-not-using-sandbox-when-cross-compiling.patch \ 29 " 30SRC_URI[sha256sum] = "fd497654b7ab1686dac672fb83dfb4ba4096e8b5ffcdaccd262380ae58bec5e7" 31 32# This CVE is specific to OpenSSH with the pam opie which we don't build/use here 33CVE_CHECK_IGNORE += "CVE-2007-2768" 34 35# This CVE is specific to OpenSSH server, as used in Fedora and Red Hat Enterprise Linux 7 36# and when running in a Kerberos environment. As such it is not relevant to OpenEmbedded 37CVE_CHECK_IGNORE += "CVE-2014-9278" 38 39# CVE only applies to some distributed RHEL binaries 40CVE_CHECK_IGNORE += "CVE-2008-3844" 41 42PAM_SRC_URI = "file://sshd" 43 44inherit manpages useradd update-rc.d update-alternatives systemd 45 46USERADD_PACKAGES = "${PN}-sshd" 47USERADD_PARAM:${PN}-sshd = "--system --no-create-home --home-dir /var/run/sshd --shell /bin/false --user-group sshd" 48INITSCRIPT_PACKAGES = "${PN}-sshd" 49INITSCRIPT_NAME:${PN}-sshd = "sshd" 50INITSCRIPT_PARAMS:${PN}-sshd = "defaults 9" 51 52SYSTEMD_PACKAGES = "${PN}-sshd" 53SYSTEMD_SERVICE:${PN}-sshd = "sshd.socket" 54 55inherit autotools-brokensep ptest 56 57PACKAGECONFIG ??= "" 58PACKAGECONFIG[kerberos] = "--with-kerberos5,--without-kerberos5,krb5" 59PACKAGECONFIG[ldns] = "--with-ldns,--without-ldns,ldns" 60PACKAGECONFIG[libedit] = "--with-libedit,--without-libedit,libedit" 61PACKAGECONFIG[manpages] = "--with-mantype=man,--with-mantype=cat" 62 63EXTRA_AUTORECONF += "--exclude=aclocal" 64 65# login path is hardcoded in sshd 66EXTRA_OECONF = "'LOGIN_PROGRAM=${base_bindir}/login' \ 67 ${@bb.utils.contains('DISTRO_FEATURES', 'pam', '--with-pam', '--without-pam', d)} \ 68 --without-zlib-version-check \ 69 --with-privsep-path=${localstatedir}/run/sshd \ 70 --sysconfdir=${sysconfdir}/ssh \ 71 --with-xauth=${bindir}/xauth \ 72 --disable-strip \ 73 " 74 75# musl doesn't implement wtmp/utmp and logwtmp 76EXTRA_OECONF:append:libc-musl = " --disable-wtmp --disable-lastlog" 77 78# Since we do not depend on libbsd, we do not want configure to use it 79# just because it finds libutil.h. But, specifying --disable-libutil 80# causes compile errors, so... 81CACHED_CONFIGUREVARS += "ac_cv_header_bsd_libutil_h=no ac_cv_header_libutil_h=no" 82 83# passwd path is hardcoded in sshd 84CACHED_CONFIGUREVARS += "ac_cv_path_PATH_PASSWD_PROG=${bindir}/passwd" 85 86# We don't want to depend on libblockfile 87CACHED_CONFIGUREVARS += "ac_cv_header_maillock_h=no" 88 89do_configure:prepend () { 90 export LD="${CC}" 91 install -m 0644 ${WORKDIR}/sshd_config ${B}/ 92 install -m 0644 ${WORKDIR}/ssh_config ${B}/ 93} 94 95do_compile_ptest() { 96 oe_runmake regress-binaries regress-unit-binaries 97} 98 99do_install:append () { 100 if [ "${@bb.utils.filter('DISTRO_FEATURES', 'pam', d)}" ]; then 101 install -D -m 0644 ${WORKDIR}/sshd ${D}${sysconfdir}/pam.d/sshd 102 sed -i -e 's:#UsePAM no:UsePAM yes:' ${D}${sysconfdir}/ssh/sshd_config 103 fi 104 105 if [ "${@bb.utils.filter('DISTRO_FEATURES', 'x11', d)}" ]; then 106 sed -i -e 's:#X11Forwarding no:X11Forwarding yes:' ${D}${sysconfdir}/ssh/sshd_config 107 fi 108 109 install -d ${D}${sysconfdir}/init.d 110 install -m 0755 ${WORKDIR}/init ${D}${sysconfdir}/init.d/sshd 111 rm -f ${D}${bindir}/slogin ${D}${datadir}/Ssh.bin 112 rmdir ${D}${localstatedir}/run/sshd ${D}${localstatedir}/run ${D}${localstatedir} 113 install -d ${D}/${sysconfdir}/default/volatiles 114 install -m 644 ${WORKDIR}/volatiles.99_sshd ${D}/${sysconfdir}/default/volatiles/99_sshd 115 install -m 0755 ${S}/contrib/ssh-copy-id ${D}${bindir} 116 117 # Create config files for read-only rootfs 118 install -d ${D}${sysconfdir}/ssh 119 install -m 644 ${D}${sysconfdir}/ssh/sshd_config ${D}${sysconfdir}/ssh/sshd_config_readonly 120 sed -i '/HostKey/d' ${D}${sysconfdir}/ssh/sshd_config_readonly 121 echo "HostKey /var/run/ssh/ssh_host_rsa_key" >> ${D}${sysconfdir}/ssh/sshd_config_readonly 122 echo "HostKey /var/run/ssh/ssh_host_ecdsa_key" >> ${D}${sysconfdir}/ssh/sshd_config_readonly 123 echo "HostKey /var/run/ssh/ssh_host_ed25519_key" >> ${D}${sysconfdir}/ssh/sshd_config_readonly 124 125 install -d ${D}${systemd_system_unitdir} 126 install -c -m 0644 ${WORKDIR}/sshd.socket ${D}${systemd_system_unitdir} 127 install -c -m 0644 ${WORKDIR}/sshd@.service ${D}${systemd_system_unitdir} 128 install -c -m 0644 ${WORKDIR}/sshdgenkeys.service ${D}${systemd_system_unitdir} 129 sed -i -e 's,@BASE_BINDIR@,${base_bindir},g' \ 130 -e 's,@SBINDIR@,${sbindir},g' \ 131 -e 's,@BINDIR@,${bindir},g' \ 132 -e 's,@LIBEXECDIR@,${libexecdir}/${BPN},g' \ 133 ${D}${systemd_system_unitdir}/sshd.socket ${D}${systemd_system_unitdir}/*.service 134 135 sed -i -e 's,@LIBEXECDIR@,${libexecdir}/${BPN},g' \ 136 ${D}${sysconfdir}/init.d/sshd 137 138 install -D -m 0755 ${WORKDIR}/sshd_check_keys ${D}${libexecdir}/${BPN}/sshd_check_keys 139} 140 141do_install_ptest () { 142 sed -i -e "s|^SFTPSERVER=.*|SFTPSERVER=${libexecdir}/sftp-server|" regress/test-exec.sh 143 cp -r regress ${D}${PTEST_PATH} 144 cp config.h ${D}${PTEST_PATH} 145} 146 147ALLOW_EMPTY:${PN} = "1" 148 149PACKAGES =+ "${PN}-keygen ${PN}-scp ${PN}-ssh ${PN}-sshd ${PN}-sftp ${PN}-misc ${PN}-sftp-server" 150FILES:${PN}-scp = "${bindir}/scp.${BPN}" 151FILES:${PN}-ssh = "${bindir}/ssh.${BPN} ${sysconfdir}/ssh/ssh_config" 152FILES:${PN}-sshd = "${sbindir}/sshd ${sysconfdir}/init.d/sshd ${systemd_system_unitdir}" 153FILES:${PN}-sshd += "${sysconfdir}/ssh/moduli ${sysconfdir}/ssh/sshd_config ${sysconfdir}/ssh/sshd_config_readonly ${sysconfdir}/default/volatiles/99_sshd ${sysconfdir}/pam.d/sshd" 154FILES:${PN}-sshd += "${libexecdir}/${BPN}/sshd_check_keys" 155FILES:${PN}-sftp = "${bindir}/sftp" 156FILES:${PN}-sftp-server = "${libexecdir}/sftp-server" 157FILES:${PN}-misc = "${bindir}/ssh* ${libexecdir}/ssh*" 158FILES:${PN}-keygen = "${bindir}/ssh-keygen" 159 160RDEPENDS:${PN} += "${PN}-scp ${PN}-ssh ${PN}-sshd ${PN}-keygen ${PN}-sftp-server" 161RDEPENDS:${PN}-sshd += "${PN}-keygen ${@bb.utils.contains('DISTRO_FEATURES', 'pam', 'pam-plugin-keyinit pam-plugin-loginuid', '', d)}" 162# break dependency on base package for -dev package 163# otherwise SDK fails to build as the main openssh and dropbear packages 164# conflict with each other 165RDEPENDS:${PN}-dev = "" 166# gdb would make attach-ptrace test pass rather than skip but not worth the build dependencies 167RDEPENDS:${PN}-ptest += "${PN}-sftp ${PN}-misc ${PN}-sftp-server make sed sudo coreutils" 168 169RPROVIDES:${PN}-ssh = "ssh" 170RPROVIDES:${PN}-sshd = "sshd" 171 172RCONFLICTS:${PN} = "dropbear" 173RCONFLICTS:${PN}-sshd = "dropbear" 174 175CONFFILES:${PN}-sshd = "${sysconfdir}/ssh/sshd_config" 176CONFFILES:${PN}-ssh = "${sysconfdir}/ssh/ssh_config" 177 178ALTERNATIVE_PRIORITY = "90" 179ALTERNATIVE:${PN}-scp = "scp" 180ALTERNATIVE:${PN}-ssh = "ssh" 181 182BBCLASSEXTEND += "nativesdk" 183