diff options
| -rw-r--r-- | meta/classes/image.bbclass | 2 | ||||
| -rw-r--r-- | meta/classes/rootfs-postcommands.bbclass | 25 |
2 files changed, 23 insertions, 4 deletions
diff --git a/meta/classes/image.bbclass b/meta/classes/image.bbclass index 6e30b967455..180c19c10b0 100644 --- a/meta/classes/image.bbclass +++ b/meta/classes/image.bbclass @@ -23,7 +23,7 @@ inherit ${TESTIMAGECLASS} # IMAGE_FEATURES may contain any available package group IMAGE_FEATURES ?= "" IMAGE_FEATURES[type] = "list" -IMAGE_FEATURES[validitems] += "debug-tweaks read-only-rootfs empty-root-password allow-empty-password post-install-logging" +IMAGE_FEATURES[validitems] += "debug-tweaks read-only-rootfs empty-root-password allow-empty-password allow-root-login post-install-logging" # Generate companion debugfs? IMAGE_GEN_DEBUGFS ?= "0" diff --git a/meta/classes/rootfs-postcommands.bbclass b/meta/classes/rootfs-postcommands.bbclass index 78f7c559333..81af4e85191 100644 --- a/meta/classes/rootfs-postcommands.bbclass +++ b/meta/classes/rootfs-postcommands.bbclass @@ -2,9 +2,12 @@ # Zap the root password if debug-tweaks feature is not enabled ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains_any("IMAGE_FEATURES", [ 'debug-tweaks', 'empty-root-password' ], "", "zap_empty_root_password ; ",d)}' -# Allow dropbear/openssh to accept logins from accounts with an empty password string if debug-tweaks is enabled +# Allow dropbear/openssh to accept logins from accounts with an empty password string if debug-tweaks or allow-empty-password is enabled ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains_any("IMAGE_FEATURES", [ 'debug-tweaks', 'allow-empty-password' ], "ssh_allow_empty_password; ", "",d)}' +# Allow dropbear/openssh to accept root logins if debug-tweaks or allow-root-login is enabled +ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains_any("IMAGE_FEATURES", [ 'debug-tweaks', 'allow-root-login' ], "ssh_allow_root_login; ", "",d)}' + # Enable postinst logging if debug-tweaks is enabled ROOTFS_POSTPROCESS_COMMAND += '${@bb.utils.contains_any("IMAGE_FEATURES", [ 'debug-tweaks', 'post-install-logging' ], "postinst_enable_logging; ", "",d)}' @@ -137,12 +140,11 @@ zap_empty_root_password () { } # -# allow dropbear/openssh to accept root logins and logins from accounts with an empty password string +# allow dropbear/openssh to accept logins from accounts with an empty password string # ssh_allow_empty_password () { for config in sshd_config sshd_config_readonly; do if [ -e ${IMAGE_ROOTFS}${sysconfdir}/ssh/$config ]; then - sed -i 's/^[#[:space:]]*PermitRootLogin.*/PermitRootLogin yes/' ${IMAGE_ROOTFS}${sysconfdir}/ssh/$config sed -i 's/^[#[:space:]]*PermitEmptyPasswords.*/PermitEmptyPasswords yes/' ${IMAGE_ROOTFS}${sysconfdir}/ssh/$config fi done @@ -162,6 +164,23 @@ ssh_allow_empty_password () { fi } +# +# allow dropbear/openssh to accept root logins +# +ssh_allow_root_login () { + for config in sshd_config sshd_config_readonly; do + if [ -e ${IMAGE_ROOTFS}${sysconfdir}/ssh/$config ]; then + sed -i 's/^[#[:space:]]*PermitRootLogin.*/PermitRootLogin yes/' ${IMAGE_ROOTFS}${sysconfdir}/ssh/$config + fi + done + + if [ -e ${IMAGE_ROOTFS}${sbindir}/dropbear ] ; then + if grep -q DROPBEAR_EXTRA_ARGS ${IMAGE_ROOTFS}${sysconfdir}/default/dropbear 2>/dev/null ; then + sed -i '/^DROPBEAR_EXTRA_ARGS=/ s/-w//' ${IMAGE_ROOTFS}${sysconfdir}/default/dropbear + fi + fi +} + ssh_disable_dns_lookup () { if [ -e ${IMAGE_ROOTFS}${sysconfdir}/ssh/sshd_config ]; then sed -i -e 's:#UseDNS yes:UseDNS no:' ${IMAGE_ROOTFS}${sysconfdir}/ssh/sshd_config |