45 lines
1.7 KiB
Diff
45 lines
1.7 KiB
Diff
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From 6b70d3cf81088ee9226cd691bbccc4ebf4764065 Mon Sep 17 00:00:00 2001
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From: Frantisek Sumsal <frantisek@sumsal.cz>
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Date: Thu, 26 May 2022 14:52:52 +0200
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Subject: [PATCH] test: store the key on a separate device
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---
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test/TEST-24-CRYPTSETUP/test.sh | 14 +++++++++-----
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1 file changed, 9 insertions(+), 5 deletions(-)
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diff --git a/test/TEST-24-CRYPTSETUP/test.sh b/test/TEST-24-CRYPTSETUP/test.sh
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index bdf630d912..b81b811654 100755
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--- a/test/TEST-24-CRYPTSETUP/test.sh
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+++ b/test/TEST-24-CRYPTSETUP/test.sh
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@@ -12,10 +12,8 @@ TEST_FORCE_NEWIMAGE=1
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PART_UUID="deadbeef-dead-dead-beef-000000000000"
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DM_NAME="test24_varcrypt"
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-# Mount the keyfile only in initrd (hence rd.luks.key), since it resides on
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-# the rootfs and we would get a (harmless) error when trying to mount it after
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-# switching root (since rootfs is already mounted)
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-KERNEL_APPEND+=" rd.luks=1 luks.name=$PART_UUID=$DM_NAME rd.luks.key=$PART_UUID=/etc/varkey:LABEL=systemd_boot"
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+KERNEL_APPEND+=" rd.luks=1 luks.name=$PART_UUID=$DM_NAME luks.key=$PART_UUID=/keyfile:LABEL=varcrypt_keydev"
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+QEMU_OPTIONS+=" -drive format=raw,cache=unsafe,file=${STATEDIR:?}/keydev.img"
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check_result_qemu() {
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local ret=1
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@@ -57,7 +55,13 @@ test_create_image() {
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install_dmevent
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generate_module_dependencies
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- echo -n test >"$initdir/etc/varkey"
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+ # Create a keydev
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+ dd if=/dev/zero of="${STATEDIR:?}/keydev.img" bs=1M count=16
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+ mkfs.ext4 -L varcrypt_keydev "$STATEDIR/keydev.img"
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+ mkdir -p "$STATEDIR/keydev"
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+ mount "$STATEDIR/keydev.img" "$STATEDIR/keydev"
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+ echo -n test >"$STATEDIR/keydev/keyfile"
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+ umount "$STATEDIR/keydev"
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cat >>"$initdir/etc/fstab" <<EOF
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/dev/mapper/$DM_NAME /var ext4 defaults 0 1
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--
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2.33.0
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