From 1660d4b7a65d9ad2ce0deaa19d35579ca4084ac5 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 10:06:26 +0200
Subject: Adding upstream version 2:2.6.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../generate-luks2-argon2-leftover-params.img.sh   | 42 ++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100755 tests/generators/generate-luks2-argon2-leftover-params.img.sh

(limited to 'tests/generators/generate-luks2-argon2-leftover-params.img.sh')

diff --git a/tests/generators/generate-luks2-argon2-leftover-params.img.sh b/tests/generators/generate-luks2-argon2-leftover-params.img.sh
new file mode 100755
index 0000000..f0b74d7
--- /dev/null
+++ b/tests/generators/generate-luks2-argon2-leftover-params.img.sh
@@ -0,0 +1,42 @@
+#!/bin/bash
+
+. lib.sh
+
+#
+# *** Description ***
+#
+# generate primary header with luks2 keyslot kdf object
+# having left over params.
+#
+# secondary header is corrupted on purpose as well
+#
+
+# $1 full target dir
+# $2 full source luks2 image
+
+function generate()
+{
+	# add keyslot 1 to second digest
+	obj_len=$(jq -c -M '.keyslots."1".kdf | length' $TMPDIR/json0)
+	json_str=$(jq -r -c -M '.keyslots."1".kdf.type = "pbkdf2" | .keyslots."1".kdf.iterations = 1001 | .keyslots."1".kdf.hash = "sha256"' $TMPDIR/json0)
+	test ${#json_str} -lt $((LUKS2_JSON_SIZE*512)) || exit 2
+
+	write_luks2_json "$json_str" $TMPDIR/json0
+
+	lib_mangle_json_hdr0_kill_hdr1
+}
+
+function check()
+{
+	lib_hdr1_killed || exit 2
+	lib_hdr0_checksum || exit 2
+
+	read_luks2_json0 $TGT_IMG $TMPDIR/json_res0
+	new_obj_len=$(jq -c -M '.keyslots."1".kdf | length' $TMPDIR/json_res0)
+	test $((obj_len+2)) -eq $new_obj_len || exit 2
+}
+
+lib_prepare $@
+generate
+check
+lib_cleanup
-- 
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