From a43a17f2169a3761a689035a476bf5482c4b4f7c Mon Sep 17 00:00:00 2001
From: =?utf8?q?P=C3=A1draig=20Brady?= <P@draigBrady.com>
Date: Thu, 4 Sep 2025 14:42:03 +0100
Subject: [PATCH] tests: cksum: check more length variants

* tests/cksum/cksum-raw.sh: Adjust to non legacy naming,
and also check various length variations.
* tests/misc/read-errors.sh: Likewise.
---
 tests/cksum/cksum-raw.sh  | 39 ++++++++++++++++++++-------------------
 tests/misc/read-errors.sh | 12 ++++++++----
 2 files changed, 28 insertions(+), 23 deletions(-)

diff --git a/tests/cksum/cksum-raw.sh b/tests/cksum/cksum-raw.sh
index 83e5678a37..857dbe35c2 100755
--- a/tests/cksum/cksum-raw.sh
+++ b/tests/cksum/cksum-raw.sh
@@ -25,30 +25,31 @@ sysv    u2
 crc     u4
 md5     x1
 sha1    x1
-sha224  x1
-sha256  x1
-sha384  x1
-sha512  x1
-blake2b x1
+sha2    x1  -l224 -l256 -l384 -l512
+sha3    x1  -l224 -l256 -l384 -l512
+blake2b x1  -l8 -l256 -l512
 sm3     x1
 EOF
 
 date > file.in || framework_failure_
 
-while read algo type; do
-  # Binary converted back to text
-  cksum --raw --algorithm $algo file.in > digest.bin || fail=1
-  d='digest.bin.txt'
-  od --endian=big -An -w1024 -t$type < digest.bin | tr -d ' ' \
-    > "$d" || framework_failure_
-  # Pad the bsd checksum with leading 0's, if needed.
-  case $algo in bsd) n=$(cat "$d"); printf '%05d\n' "$n" > "$d" ;; esac
-
-  # Standard text output
-  cksum --untagged --algorithm $algo < file.in | cut -d ' ' -f1 \
-    > digest.txt || fail=1
-
-  compare digest.txt "$d" || fail=1
+while read algo type lengths; do
+  : "${lengths:=-l0}"
+  for len in $lengths; do
+    # Binary converted back to text
+    cksum --raw -a $algo $len file.in > digest.bin || fail=1
+    d='digest.bin.txt'
+    od --endian=big -An -w1024 -t$type < digest.bin | tr -d ' ' \
+      > "$d" || framework_failure_
+    # Pad the bsd checksum with leading 0's, if needed.
+    case $algo in bsd) n=$(cat "$d"); printf '%05d\n' "$n" > "$d" ;; esac
+
+    # Standard text output
+    cksum --untagged -a $algo $len < file.in | cut -d ' ' -f1 \
+      > digest.txt || fail=1
+
+    compare digest.txt "$d" || fail=1
+  done
 done < digest_types
 
 # Ensure --base64 and --raw not used together
diff --git a/tests/misc/read-errors.sh b/tests/misc/read-errors.sh
index 1a78a79906..f491b905ec 100755
--- a/tests/misc/read-errors.sh
+++ b/tests/misc/read-errors.sh
@@ -30,10 +30,14 @@ cksum -a crc .
 cksum -a crc32b .
 cksum -a md5 .
 cksum -a sha1 .
-cksum -a sha224 .
-cksum -a sha256 .
-cksum -a sha384 .
-cksum -a sha512 .
+cksum -a sha2 -l 224 .
+cksum -a sha2 -l 256 .
+cksum -a sha2 -l 384 .
+cksum -a sha2 -l 512 .
+cksum -a sha3 -l 224 .
+cksum -a sha3 -l 256 .
+cksum -a sha3 -l 384 .
+cksum -a sha3 -l 512 .
 cksum -a sm3 .
 cksum -a sysv .
 comm . .
-- 
2.47.3