1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
|
use strict;
use FileHandle;
my $MODULE;
BEGIN {
$MODULE = (-d "src") ? "Digest::SHA" : "Digest::SHA::PurePerl";
eval "require $MODULE" || die $@;
$MODULE->import(qw());
}
BEGIN {
if ($ENV{PERL_CORE}) {
chdir 't' if -d 't';
@INC = '../lib';
}
}
my @out = (
"ungWv48Bz+pBQUDeXa4iI7ADYaOWF3qctBD/YfIAFa0",
"248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1",
);
my $numtests = 9 + scalar @out;
print "1..$numtests\n";
# attempt to use an invalid algorithm, and check for failure
my $testnum = 1;
my $NSA = "SHA-42"; # No Such Algorithm
print "not " if $MODULE->new($NSA);
print "ok ", $testnum++, "\n";
my $tempfile = "methods.tmp";
END { 1 while unlink $tempfile }
# test OO methods using first two SHA-256 vectors from NIST
my $fh = FileHandle->new($tempfile, "w");
binmode($fh);
print $fh "bcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq";
$fh->close;
my $sha = $MODULE->new()->reset("SHA-256")->new();
$sha->add_bits("a", 5)->add_bits("001");
my $rsp = shift(@out);
print "not " unless $sha->clone->add("b", "c")->b64digest eq $rsp;
print "ok ", $testnum++, "\n";
$rsp = shift(@out);
# test addfile with bareword filehandle
open(FILE, "<$tempfile");
binmode(FILE);
print "not " unless
$sha->clone->addfile(*FILE)->hexdigest eq $rsp;
print "ok ", $testnum++, "\n";
close(FILE);
# test addfile with indirect filehandle
$fh = FileHandle->new($tempfile, "r");
binmode($fh);
print "not " unless $sha->clone->addfile($fh)->hexdigest eq $rsp;
print "ok ", $testnum++, "\n";
$fh->close;
# test addfile using file name instead of handle
print "not " unless $sha->addfile($tempfile, "b")->hexdigest eq $rsp;
print "ok ", $testnum++, "\n";
# test addfile portable mode
$fh = FileHandle->new($tempfile, "w");
binmode($fh);
print $fh "abc\012" x 2048; # using UNIX newline
$fh->close;
print "not " unless $sha->new(1)->addfile($tempfile, "p")->hexdigest eq
"d449e19c1b0b0c191294c8dc9fa2e4a6ff77fc51";
print "ok ", $testnum++, "\n";
$fh = FileHandle->new($tempfile, "w");
binmode($fh);
print $fh "abc\015\012" x 2048; # using DOS/Windows newline
$fh->close;
print "not " unless $sha->new(1)->addfile($tempfile, "p")->hexdigest eq
"d449e19c1b0b0c191294c8dc9fa2e4a6ff77fc51";
print "ok ", $testnum++, "\n";
$fh = FileHandle->new($tempfile, "w");
binmode($fh);
print $fh "abc\015" x 2048; # using early-Mac newline
$fh->close;
print "not " unless $sha->new(1)->addfile($tempfile, "p")->hexdigest eq
"d449e19c1b0b0c191294c8dc9fa2e4a6ff77fc51";
print "ok ", $testnum++, "\n";
# test addfile "universal newlines" mode
$fh = FileHandle->new($tempfile, "w");
binmode($fh);
print $fh "MacOS\r" . "MSDOS\r\n" . "UNIX\n" . "Quirky\r\r\n";
$fh->close;
print "not " unless $sha->new(1)->addfile($tempfile, "U")->hexdigest eq
"f4c6855783c737c7e224873c90e80a9df5c2bc97"; # per Python 3
print "ok ", $testnum++, "\n";
# test addfile BITS mode
$fh = FileHandle->new($tempfile, "w");
print $fh "0100010"; # using NIST 7-bit test vector
$fh->close;
print "not " unless $sha->new(1)->addfile($tempfile, "0")->hexdigest eq
"04f31807151181ad0db278a1660526b0aeef64c2";
print "ok ", $testnum++, "\n";
$fh = FileHandle->new($tempfile, "w");
binmode($fh);
print $fh map(chr, (0..127)); # this is actually NIST 2-bit test
$fh->close; # vector "01" (other chars ignored)
print "not " unless $sha->new(1)->addfile($tempfile, "0")->hexdigest eq
"ec6b39952e1a3ec3ab3507185cf756181c84bbe2";
print "ok ", $testnum++, "\n";
|
