8 # generate primary header with keyslots_size less than sum of all keyslots area
11 # secondary header is corrupted on purpose as well
15 # $2 full source luks2 image
19 json_str=$(jq '.config.keyslots_size = ([.keyslots[].area.size] | map(tonumber) | add - 4096 | tostring )' $TMPDIR/json0)
20 test -n "$json_str" || exit 2
21 test ${#json_str} -lt $((LUKS2_JSON_SIZE*512)) || exit 2
23 write_luks2_json "$json_str" $TMPDIR/json0
25 lib_mangle_json_hdr0_kill_hdr1
30 lib_hdr1_killed || exit 2
32 read_luks2_json0 $TGT_IMG $TMPDIR/json_res0
33 jq -c 'if .config.keyslots_size != ([.keyslots[].area.size ] | map(tonumber) | add - 4096 | tostring)
34 then error("Unexpected value in result json") else empty end' $TMPDIR/json_res0 || exit 5