From ac5bcd89faae74da3c98142f6f1ecec290a0b94d Mon Sep 17 00:00:00 2001
From: jsteube <jens.steube@gmail.com>
Date: Sun, 17 Feb 2019 15:49:57 +0100
Subject: [PATCH] Add -m 8500 unit test

---
 tools/test_modules/m08500.pm | 85 ++++++++++++++++++------------------
 1 file changed, 43 insertions(+), 42 deletions(-)

diff --git a/tools/test_modules/m08500.pm b/tools/test_modules/m08500.pm
index d245c6b97..6b018ee4a 100644
--- a/tools/test_modules/m08500.pm
+++ b/tools/test_modules/m08500.pm
@@ -11,48 +11,7 @@ use warnings;
 use Convert::EBCDIC qw (ascii2ebcdic);
 use Crypt::DES;
 
-sub module_constraints { [[1, 8], [1, 8], [-1, -1], [-1, -1], [-1, -1]] }
-
-sub module_generate_hash
-{
-  my $word = shift;
-  my $salt = shift;
-
-  my $hash_buf = racf_hash (uc $salt, $word);
-
-  my $tmp_hash = sprintf ('$racf$*%s*%s', uc $salt, uc $hash_buf);
-
-  return $tmp_hash;
-}
-
-sub module_verify_hash
-{
-  my $line = shift;
-
-  my @line_elements = split (":", $line);
-
-  return if scalar @line_elements < 2;
-
-  # get hash and word
-
-  my $hash_in = shift @line_elements;
-
-  my $word = join (":", @line_elements);
-
-  # get signature
-
-  my @hash_elements = split ('\*', $hash_in);
-
-  return unless ($hash_elements[0] eq '$racf$');
-
-  my $salt = $hash_elements[1];
-
-  my $word_packed = pack_if_HEX_notation ($word);
-
-  my $new_hash = module_generate_hash ($word_packed, $salt);
-
-  return ($new_hash, $word);
-}
+sub module_constraints { [[0, 8], [1, 8], [-1, -1], [-1, -1], [-1, -1]] }
 
 sub racf_hash
 {
@@ -85,4 +44,46 @@ sub racf_hash
   return $ct;
 }
 
+sub module_generate_hash
+{
+  my $word = shift;
+  my $salt = shift;
+
+  my $hash_buf = racf_hash (uc $salt, $word);
+
+  my $hash = sprintf ('$racf$*%s*%s', uc $salt, uc $hash_buf);
+
+  return $hash;
+}
+
+sub module_verify_hash
+{
+  my $line = shift;
+
+  my @line_elements = split (":", $line);
+
+  return if scalar @line_elements < 2;
+
+  my $hash_in = shift @line_elements;
+
+  my $word = join (":", @line_elements);
+
+  # check signature
+
+  my @hash_elements = split ('\*', $hash_in);
+
+  return unless ($hash_elements[0] eq '$racf$');
+
+  my $salt = $hash_elements[1];
+
+  return unless defined $salt;
+  return unless defined $word;
+
+  $word = pack_if_HEX_notation ($word);
+
+  my $new_hash = module_generate_hash ($word, $salt);
+
+  return ($new_hash, $word);
+}
+
 1;