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comparison dcrypt/crypto/hashes/SHA224.d @ 28:ad687db713a4

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Further reworked the code for hash padding. Replaced all instances of 'char[]' with 'string' and removed a few 'const' modifiers as per Glenn Haecker's patch for D2 compatibility. Updated CONTRIBUTORS file.
author Thomas Dixon <reikon@reikon.us>
date Sun, 10 May 2009 22:38:48 -0400
parents 8b5eaf3c2979
children
comparison
equal deleted inserted replaced
27:8b5eaf3c2979 28:ad687db713a4
27 uint digestSize() 27 uint digestSize()
28 { 28 {
29 return 28; 29 return 28;
30 } 30 }
31 31
32 char[] name() 32 string name()
33 { 33 {
34 return "SHA224"; 34 return "SHA224";
35 } 35 }
36 36
37 ubyte[] digest() 37 ubyte[] digest()
38 { 38 {
39 padMessage(MODE_SHA); 39 padMessage(MODE_SHA);
40 40
41 ubyte[] result = new ubyte[digestSize]; 41 ubyte[] result = new ubyte[digestSize];
42 42
43 result[0..4] = ByteConverter.BigEndian.from!(uint)(h0); 43 result[0..4] = ByteConverter.BigEndian.from!(uint)(h0);
44 result[4..8] = ByteConverter.BigEndian.from!(uint)(h1); 44 result[4..8] = ByteConverter.BigEndian.from!(uint)(h1);
82 82
83 debug (UnitTest) 83 debug (UnitTest)
84 { 84 {
85 unittest 85 unittest
86 { 86 {
87 static const char[][] test_inputs = [ 87 static string[] test_inputs = [
88 "", 88 "",
89 "abc", 89 "abc",
90 "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", 90 "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
91 "a" 91 "a"
92 ]; 92 ];
93 93
94 static const int[] test_repeat = [ 94 static int[] test_repeat = [
95 1, 1, 1, 1000000 95 1, 1, 1, 1000000
96 ]; 96 ];
97 97
98 static const char[][] test_results = [ 98 static string[] test_results = [
99 "d14a028c2a3a2bc9476102bb288234c415a2b01f828ea62ac5b3e42f", 99 "d14a028c2a3a2bc9476102bb288234c415a2b01f828ea62ac5b3e42f",
100 "23097d223405d8228642a477bda255b32aadbce4bda0b3f7e36c9da7", 100 "23097d223405d8228642a477bda255b32aadbce4bda0b3f7e36c9da7",
101 "75388b16512776cc5dba5da1fd890150b0c6455cb4f58b1952522525", 101 "75388b16512776cc5dba5da1fd890150b0c6455cb4f58b1952522525",
102 "20794655980c91d8bbb4c1ea97618a4bf03f42581948b2ee4ee7ad67" 102 "20794655980c91d8bbb4c1ea97618a4bf03f42581948b2ee4ee7ad67"
103 ]; 103 ];
104 104
105 SHA224 h = new SHA224(); 105 SHA224 h = new SHA224();
106 foreach (uint i, char[] input; test_inputs) 106 foreach (uint i, string input; test_inputs)
107 { 107 {
108 for (int j = 0; j < test_repeat[i]; j++) 108 for (int j = 0; j < test_repeat[i]; j++)
109 h.update(input); 109 h.update(input);
110 char[] digest = h.hexDigest(); 110 string digest = h.hexDigest();
111 assert(digest == test_results[i], 111 assert(digest == test_results[i],
112 h.name~": ("~digest~") != ("~test_results[i]~")"); 112 h.name~": ("~digest~") != ("~test_results[i]~")");
113 } 113 }
114 } 114 }
115 } 115 }