diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 08:06:26 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 08:06:26 +0000 |
commit | fd888e850cf413955483bfb993aeeea5ea611289 (patch) | |
tree | 6148fed3d1f30272c48403f4cdefa59c2b7e1513 /debian/initramfs/hooks/cryptgnupg | |
parent | Adding upstream version 2:2.6.1. (diff) | |
download | cryptsetup-fd888e850cf413955483bfb993aeeea5ea611289.tar.xz cryptsetup-fd888e850cf413955483bfb993aeeea5ea611289.zip |
Adding debian version 2:2.6.1-4~deb12u2.debian/2%2.6.1-4_deb12u2debian
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | debian/initramfs/hooks/cryptgnupg | 46 | ||||
-rw-r--r-- | debian/initramfs/hooks/cryptgnupg-sc | 87 |
2 files changed, 133 insertions, 0 deletions
diff --git a/debian/initramfs/hooks/cryptgnupg b/debian/initramfs/hooks/cryptgnupg new file mode 100644 index 0000000..dcb5248 --- /dev/null +++ b/debian/initramfs/hooks/cryptgnupg @@ -0,0 +1,46 @@ +#!/bin/sh + +set -e + +PREREQ="cryptroot" + +prereqs() +{ + echo "$PREREQ" +} + +case "$1" in + prereqs) + prereqs + exit 0 + ;; +esac + +. /usr/share/initramfs-tools/hook-functions +. /lib/cryptsetup/functions + +if [ ! -x "$DESTDIR/lib/cryptsetup/scripts/decrypt_gnupg" ] || [ ! -f "$TABFILE" ]; then + exit 0 +fi + +# Hooks for loading gnupg software and symmetrically encrypted key into +# the initramfs +copy_keys() { + crypttab_parse_options + if [ "${CRYPTTAB_OPTION_keyscript-}" = "/lib/cryptsetup/scripts/decrypt_gnupg" ]; then + if [ -f "$CRYPTTAB_KEY" ]; then + [ -f "$DESTDIR$CRYPTTAB_KEY" ] || copy_file keyfile "$CRYPTTAB_KEY" || RV=$? + else + cryptsetup_message "ERROR: Target $CRYPTTAB_NAME has a non-existing key file $CRYPTTAB_KEY" + RV=1 + fi + fi +} + +RV=0 +crypttab_foreach_entry copy_keys + +# install askpass and GnuPG +copy_exec /lib/cryptsetup/askpass +copy_exec /usr/bin/gpg +exit $RV diff --git a/debian/initramfs/hooks/cryptgnupg-sc b/debian/initramfs/hooks/cryptgnupg-sc new file mode 100644 index 0000000..9e45000 --- /dev/null +++ b/debian/initramfs/hooks/cryptgnupg-sc @@ -0,0 +1,87 @@ +#!/bin/sh + +set -e + +PREREQ="cryptroot" + +prereqs() +{ + echo "$PREREQ" +} + +case "$1" in + prereqs) + prereqs + exit 0 + ;; +esac + +. /usr/share/initramfs-tools/hook-functions +. /lib/cryptsetup/functions + +if [ ! -x "$DESTDIR/lib/cryptsetup/scripts/decrypt_gnupg-sc" ] || [ ! -f "$TABFILE" ]; then + exit 0 +fi + +# Hooks for loading gnupg software and encrypted key into the initramfs +copy_keys() { + crypttab_parse_options + if [ "${CRYPTTAB_OPTION_keyscript-}" = "/lib/cryptsetup/scripts/decrypt_gnupg-sc" ]; then + if [ -f "$CRYPTTAB_KEY" ]; then + [ -f "$DESTDIR$CRYPTTAB_KEY" ] || copy_file keyfile "$CRYPTTAB_KEY" || RV=$? + else + cryptsetup_message "ERROR: Target $CRYPTTAB_NAME has a non-existing key file $CRYPTTAB_KEY" + RV=1 + fi + fi +} + +RV=0 +crypttab_foreach_entry copy_keys + +PUBRING="/etc/cryptsetup-initramfs/pubring.gpg" +if [ ! -f "$PUBRING" ]; then + cryptsetup_message "WARNING: $PUBRING: No such file" +else + [ -d "$DESTDIR/cryptroot/gnupghome" ] || mkdir -pm0700 "$DESTDIR/cryptroot/gnupghome" + # let gpg(1) create the keyring on the fly; we're not relying on its + # internals since it's the very same binary we're copying to the + # initramfs + /usr/bin/gpg --no-options --no-autostart --trust-model=always \ + --quiet --batch --no-tty --logger-file=/dev/null \ + --homedir="$DESTDIR/cryptroot/gnupghome" --import <"$PUBRING" + # make sure not to clutter the initramfs with backup keyrings + find "$DESTDIR/cryptroot" -name "*~" -type f -delete +fi + +copy_exec /usr/bin/gpg +copy_exec /usr/bin/gpg-agent +copy_exec /usr/lib/gnupg/scdaemon +copy_exec /usr/bin/gpgconf +copy_exec /usr/bin/gpg-connect-agent + +if [ ! -x "$DESTDIR/usr/bin/pinentry" ]; then + if [ -x "/usr/bin/pinentry-curses" ]; then + pinentry="/usr/bin/pinentry-curses" + elif [ -x "/usr/bin/pinentry-tty" ]; then + pinentry="/usr/bin/pinentry-tty" + else + cryptsetup_message "ERROR: missing required binary pinentry-curses or pinentry-tty" + RV=1 + fi + copy_exec "$pinentry" + ln -s "$pinentry" "$DESTDIR/usr/bin/pinentry" +fi + +# #1028202: ncurses-base: move terminfo files from /lib/terminfo to +# /usr/share/terminfo +for d in "/usr/share/terminfo" "/lib/terminfo"; do + if [ -f "$d/l/linux" ]; then + if [ ! -f "$DESTDIR$d/l/linux" ]; then + copy_file terminfo "$d/l/linux" || RV=$? + fi + break + fi +done + +exit $RV |