Moving to sudo, and pwdfile with plymouth set screen for live and install modes.

meta-citadel/recipes-citadel/citadel-config/citadel-config.bb

@@ -37,7 +37,9 @@ SRC_URI = "\
     file://locale.conf \
     file://environment.sh \
     file://fstab \
+    file://sudo-citadel \
     file://citadel-ifconfig.sh \
+    file://citadel-setpassword.sh \
     file://00-storage-tmpfiles.conf \
     file://NetworkManager.conf \
     file://share/dot.bashrc \
@@ -48,6 +50,7 @@ SRC_URI = "\
     file://systemd/zram-swap.service \
     file://systemd/iptables.service \
     file://systemd/session-switcher.service \
+    file://systemd/citadel-setpassword.service \
     file://skel/profile \
     file://skel/bashrc \
     file://skel/vimrc \
@@ -64,12 +67,12 @@ USERADD_PACKAGES = "${PN}"
 USERADD_PARAM_${PN} = "-m -u 1000 -s /bin/bash citadel"
 INHIBIT_PACKAGE_DEBUG_SPLIT = "1"
 
-# for citadel-ifconfig.sh
+# for citadel-ifconfig.sh citadel-setpassword.sh
 RDEPENDS_${PN} = "bash"
 
 inherit allarch systemd useradd
 
-SYSTEMD_SERVICE_${PN} = "zram-swap.service watch-run-user.path iptables.service session-switcher.service"
+SYSTEMD_SERVICE_${PN} = "zram-swap.service watch-run-user.path iptables.service session-switcher.service citadel-setpassword.service"
 
 do_install() {
     install -m 0755 -d ${D}/storage
@@ -83,14 +86,17 @@ do_install() {
     install -m 0755 -d ${D}${sysconfdir}/NetworkManager
     install -m 0755 -d ${D}${sysconfdir}/polkit-1/rules.d
     install -m 0755 -d ${D}${sysconfdir}/modprobe.d
+    install -m 0755 -d ${D}${sysconfdir}/sudoers.d
     install -m 0755 -d ${D}${datadir}/iptables
     install -m 0755 -d ${D}${datadir}/factory/skel
     install -m 0700 -d ${D}${localstatedir}/lib/NetworkManager
     install -m 0700 -d ${D}${localstatedir}/lib/NetworkManager/system-connections
+    install -m 0755 -d ${D}${datadir}/citadel
 
     install -m 0644 ${WORKDIR}/locale.conf ${D}${sysconfdir}/locale.conf
     install -m 0644 ${WORKDIR}/environment.sh ${D}${sysconfdir}/profile.d/environment.sh
     install -m 0644 ${WORKDIR}/fstab ${D}${sysconfdir}/fstab
+    install -m 0440 ${WORKDIR}/sudo-citadel ${D}${sysconfdir}/sudoers.d/citadel
     install -m 0644 ${WORKDIR}/00-storage-tmpfiles.conf ${D}${sysconfdir}/tmpfiles.d
     install -m 0644 ${WORKDIR}/NetworkManager.conf ${D}${sysconfdir}/NetworkManager
 
@@ -99,6 +105,7 @@ do_install() {
     install -m 644 ${WORKDIR}/systemd/iptables.service ${D}${systemd_system_unitdir}
 
     install -m 644 ${WORKDIR}/systemd/session-switcher.service ${D}${systemd_system_unitdir}
+    install -m 644 ${WORKDIR}/systemd/citadel-setpassword.service ${D}${systemd_system_unitdir}
 
     install -m 644 ${WORKDIR}/systemd/watch-run-user.path ${D}${systemd_system_unitdir}
     install -m 644 ${WORKDIR}/systemd/watch-run-user.service ${D}${systemd_system_unitdir}
@@ -114,6 +121,7 @@ do_install() {
 
     install -m 0644 ${WORKDIR}/udev/citadel-network.rules ${D}${sysconfdir}/udev/rules.d/
     install -m 0755 ${WORKDIR}/citadel-ifconfig.sh ${D}${libexecdir}
+    install -m 0754 ${WORKDIR}/citadel-setpassword.sh ${D}${libexecdir}
 
     install -m 0644 ${WORKDIR}/udev/pci-pm.rules ${D}${sysconfdir}/udev/rules.d/
     install -m 0644 ${WORKDIR}/udev/scsi-alpm.rules ${D}${sysconfdir}/udev/rules.d/

meta-citadel/recipes-citadel/citadel-config/files/citadel-setpassword.sh

@@ -0,0 +1,36 @@
+#!/bin/bash
+
+PF="/storage/citadel-state/passwd"
+if [ -e "${PF}" ]; then
+	exit 0
+fi
+
+success=
+for ((I = 0; I < 3; I++)); do
+	P1=
+	P2=
+	/usr/bin/plymouth display-message --text='Set new user password...'
+	/usr/bin/plymouth pause-progress
+	P1="$(/usr/bin/plymouth ask-for-password --prompt='Password')"
+	/usr/bin/plymouth unpause-progress
+	/usr/bin/plymouth pause-progress
+	P2="$(/usr/bin/plymouth ask-for-password --prompt='Confirm')"
+
+	if [ -n "${P1}" -a "${P1}" == "${P2}" ]; then
+		/usr/bin/plymouth unpause-progress
+		success=true
+		break;
+	fi
+	/usr/bin/plymouth display-message --text='Passwords do not match, try again...'
+	/usr/bin/plymouth unpause-progress
+	sleep 3
+done
+if [ -n "${success}" ]; then
+	crypt=$(echo -n "${P1}" | /usr/bin/mkpasswd -s -m sha-512)
+	echo "citadel:${crypt}" > ${PF}
+	chmod 444 "${PF}"
+	/usr/bin/plymouth display-message --text='Password set succesfully...'
+else
+	/usr/bin/plymouth display-message --text='Failed to set password...'
+fi
+exit 0;

meta-citadel/recipes-citadel/citadel-config/files/sudo-citadel

@@ -0,0 +1,2 @@
+# Citadel sudo
+citadel	ALL=(ALL:ALL) ALL

meta-citadel/recipes-citadel/citadel-config/files/systemd/citadel-setpassword.service

@@ -0,0 +1,14 @@
+[Unit]
+Description=Citadel Set Password
+After=storage.mount
+Requires=storage.mount
+Before=gdm.service
+
+[Service]
+Type=oneshot
+RemainAfterExit=no
+ExecStart=/usr/libexec/citadel-setpassword.sh
+
+[Install]
+WantedBy=multi-user.target
+RequiredBy=graphical.target

meta-citadel/recipes-citadel/images/citadel-rootfs-image.bb

@@ -4,7 +4,7 @@ LICENSE = "MIT"
 
 SYSTEMD_DEFAULT_TARGET = "graphical.target"
 
-ROOTFS_POSTPROCESS_COMMAND += "set_citadel_user_password; symlink_lib64; setup_var; append_os_release;"
+ROOTFS_POSTPROCESS_COMMAND += "set_disable_root_password; symlink_lib64; setup_var; append_os_release;"
 
 IMAGE_INSTALL += "\
     packagegroup-citadel-base \
@@ -18,7 +18,7 @@ require citadel-image.inc
 inherit citadel-image
 
 set_blank_user_password() {
-    sed -i 's%^citadel:!:%citadel::%' ${IMAGE_ROOTFS}/etc/shadow
+    sed -i 's%^citadel::%citadel:!:%' ${IMAGE_ROOTFS}/etc/shadow
 }
 
 set_citadel_user_password() {
@@ -26,6 +26,10 @@ set_citadel_user_password() {
     sed -i 's%^citadel:!:%citadel:aadg8rGtZzOY6:%' ${IMAGE_ROOTFS}/etc/shadow
 }
 
+set_disable_root_password() {
+    sed -i 's%^root::%root:!:%' ${IMAGE_ROOTFS}/etc/shadow
+}
+
 setup_var() {
     install -m 0755 -d ${IMAGE_ROOTFS}/usr/share/factory/var
     install -m 0755 -d ${IMAGE_ROOTFS}/usr/share/factory/home

meta-citadel/recipes-citadel/packagegroups/packagegroup-citadel-base.bb

@@ -70,10 +70,13 @@ RDEPENDS_${PN} = "\
     e2fsprogs-resize2fs \
     dosfstools \
     libpam \
+    libpam-pwdfile \
+    mkpasswd \
     wireguard-tools \
     resolvconf \
     udisks2 \
     efivar \
     efibootmgr \
     iw \
+    sudo \
 "

meta-citadel/recipes-support/libidn2/libidn2_2.0.5.bb

@@ -0,0 +1,29 @@
+SUMMARY = "Internationalized Domain Name support library"
+DESCRIPTION = "Implementation of the Stringprep, Punycode and IDNA specifications defined by the IETF Internationalized Domain Names (IDN) working group."
+HOMEPAGE = "http://www.gnu.org/software/libidn/"
+SECTION = "libs"
+LICENSE = "(GPLv2+ | LGPLv3) & GPLv3+"
+LIC_FILES_CHKSUM = "file://COPYING;md5=ab90e75ef97cc6318ce4f2fbda62fe4d \
+                    file://COPYING.LESSERv3;md5=e6a600fd5e1d9cbde2d983680233ad02 \
+                    file://COPYINGv2;md5=b234ee4d69f5fce4486a80fdaf4a4263 \
+                    file://src/idn2.c;endline=16;md5=0283aec28e049f5bcaaeee52aa865874 \
+                    file://lib/idn2.h.in;endline=27;md5=c2cd28d3f87260f157f022eabb83714f"
+
+SRC_URI = "${GNU_MIRROR}/libidn/${BPN}-${PV}.tar.gz"
+
+SRC_URI[md5sum] = "eaf9a5b9d03b0cce3760f34b3124eb36"
+SRC_URI[sha256sum] = "53f69170886f1fa6fa5b332439c7a77a7d22626a82ef17e2c1224858bb4ca2b8"
+
+DEPENDS = "virtual/libiconv libunistring"
+
+inherit pkgconfig autotools gettext texinfo gtk-doc lib_package
+
+EXTRA_OECONF += "--disable-rpath \
+                 --with-libunistring-prefix=${STAGING_EXECPREFIXDIR} \
+                 "
+
+LICENSE_${PN} = "(GPLv2+ | LGPLv3)"
+LICENSE_${PN}-bin = "GPLv3+"
+
+BBCLASSEXTEND = "native nativesdk"
+

meta-citadel/recipes-support/libpam-pwdfile/libpam-pwdfile_1.0.bb

@@ -0,0 +1,24 @@
+SUMMARY = "PAM pwdfile library"
+SECTION = "libs"
+
+LICENSE = "BSD"
+LIC_FILES_CHKSUM = "file://${COREBASE}/meta/files/common-licenses/BSD-3-Clause;md5=550794465ba0ec5312d6919e203a55f9"
+
+SRC_URI = "https://github.com/tiwe-de/libpam-pwdfile/archive/v${PV}.tar.gz"
+SRC_URI[md5sum] = "1546a57bfe50800175f7cbc88ade4a15"
+SRC_URI[sha256sum] = "5b8db1397cff9cadfd1bb96f53c134b787ab0e6a0fbedb71040541d340313ba2"
+
+S = "${WORKDIR}/libpam-pwdfile-${PV}"
+
+DEPENDS = "libpam libxcrypt"
+inherit lib_package pkgconfig
+
+FILES_${PN} += "${libdir}/security/pam_pwdfile.so"
+
+do_compile_class() {
+    oe_runmake CC_FOR_BUILD="${BUILD_CC}" PAM_LIB_DIR=${libdir}/security
+}
+
+do_install() {
+    oe_runmake install DESTDIR=${D} PAM_LIB_DIR=${libdir}/security
+}

meta-citadel/recipes-support/mkpasswd/mkpasswd_5.4.2.bb

@@ -0,0 +1,19 @@
+LICENSE = "GPLv2"
+LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263"
+
+SRC_URI = "http://ftp.debian.org/debian/pool/main/w/whois/whois_${PV}.tar.xz"
+SRC_URI[md5sum] = "8bbf1105702b9a03445211f45bd53efe"
+SRC_URI[sha256sum] = "eee33a3b3a56912fbf115a7dd24ed60314e2707a3ad6aa604ca2752c1ed01f57"
+S = "${WORKDIR}/whois-${PV}"
+
+DEPENDS = "libxcrypt libidn2"
+RDEPENDS_${PN} = "libxcrypt libidn2"
+inherit pkgconfig gettext
+
+do_compile() {
+    oe_runmake CC_FOR_BUILD="${BUILD_CC}" BASEDIR=${D}
+}
+
+do_install() {
+    oe_runmake install-mkpasswd DESTDIR=${D} BASEDIR=${D}
+}

meta-citadel/recipes-support/pam/files/pam.d/common-auth

@@ -0,0 +1,20 @@
+#
+# /etc/pam.d/common-auth - authentication settings common to all services
+#
+# This file is included from other service-specific PAM config files,
+# and should contain a list of the authentication modules that define
+# the central authentication scheme for use on the system
+# (e.g., /etc/shadow, LDAP, Kerberos, etc.).  The default is to use the
+# traditional Unix authentication mechanisms.
+
+# here are the per-package modules (the "Primary" block)
+# citadel pwdfile support
+auth	[success=2 authinfo_unavail=reset new_authtok_reqd=ok ignore=ignore default=bad]	pam_pwdfile.so pwdfile=/storage/citadel-state/passwd
+auth	[success=1 default=ignore]	pam_unix.so nullok_secure
+# here's the fallback if no module succeeds
+auth	requisite			pam_deny.so
+# prime the stack with a positive return value if there isn't one already;
+# this avoids us returning an error just because nothing sets a success code
+# since the modules above will each just jump around
+auth	required			pam_permit.so
+# and here are more per-package modules (the "Additional" block)

meta-citadel/recipes-support/pam/libpam_%.bbappend

@@ -0,0 +1,3 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
+
+SRC_URI += "file://pam.d/common-auth"