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annotate dcrypt/misc/Bitwise.d @ 23:4589f8c5eb3c

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Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
author Thomas Dixon <reikon@reikon.us>
date Sat, 14 Feb 2009 19:58:20 -0500
parents
children 6428dfd7fede
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4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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diff changeset
1 /**
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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2 * This file is part of the dcrypt project.
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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3 *
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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4 * Copyright: Copyright (C) dcrypt contributors 2008. All rights reserved.
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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5 * License: MIT
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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6 * Authors: Thomas Dixon
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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7 */
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
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8
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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9 module dcrypt.misc.Bitwise;
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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10
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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11 /** Common bitwise operations */
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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12 struct Bitwise {
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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13
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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14 static uint rotateLeft(uint x, int y) {
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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15 return (x << y) | (x >> (32-y));
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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16 }
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
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4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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18 static uint rotateLeft(uint x, uint y) {
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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19 return (x << y) | (x >> (32u-y));
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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20 }
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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21
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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22 static ulong rotateLeft(ulong x, int y) {
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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23 return (x << y) | (x >> (64-y));
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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24 }
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
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4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
parents:
diff changeset
26 static ulong rotateLeft(ulong x, uint y) {
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
parents:
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27 return (x << y) | (x >> (64u-y));
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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28 }
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
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4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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30 static uint rotateRight(uint x, int y) {
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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31 return (x >> y) | (x << (32-y));
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
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32 }
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
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4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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34 static uint rotateRight(uint x, uint y) {
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
parents:
diff changeset
35 return (x >> y) | (x << (32u-y));
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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36 }
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
parents:
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37
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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38 static ulong rotateRight(ulong x, int y) {
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
parents:
diff changeset
39 return (x >> y) | (x << (64-y));
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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40 }
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
parents:
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41
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
parents:
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42 static ulong rotateRight(ulong x, uint y) {
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
parents:
diff changeset
43 return (x >> y) | (x << (64u-y));
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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44 }
4589f8c5eb3c Replaced dcrypt.crypto.Util with dcrypt.misc.Bitwise and dcrypt.misc.ByteConverter. Altered all dependent files to reflect changes.
Thomas Dixon <reikon@reikon.us>
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45 }