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comparison libtomcrypt/src/encauth/ocb/ocb_ntz.c @ 1435:f849a5ca2efc

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update to libtomcrypt 1.17 (with Dropbear changes)
author Matt Johnston <matt@ucc.asn.au>
date Sat, 24 Jun 2017 17:50:50 +0800
parents 0cbe8f6dbf9e
children 6dba84798cd5
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1434:27b9ddb06b09 1435:f849a5ca2efc
4 * algorithms in a highly modular and flexible manner. 4 * algorithms in a highly modular and flexible manner.
5 * 5 *
6 * The library is free for all purposes without any express 6 * The library is free for all purposes without any express
7 * guarantee it works. 7 * guarantee it works.
8 * 8 *
9 * Tom St Denis, [email protected], http://libtomcrypt.com 9 * Tom St Denis, [email protected], http://libtom.org
10 */ 10 */
11 11
12 /** 12 /**
13 @file ocb_ntz.c 13 @file ocb_ntz.c
14 OCB implementation, internal function, by Tom St Denis 14 OCB implementation, internal function, by Tom St Denis
15 */ 15 */
16 16
17 #include "tomcrypt.h" 17 #include "tomcrypt.h"
18 18
19 #ifdef OCB_MODE 19 #ifdef LTC_OCB_MODE
20 20
21 /** 21 /**
22 Returns the number of leading zero bits [from lsb up] 22 Returns the number of leading zero bits [from lsb up]
23 @param x The 32-bit value to observe 23 @param x The 32-bit value to observe
24 @return The number of bits [from the lsb up] that are zero 24 @return The number of bits [from the lsb up] that are zero
35 return c; 35 return c;
36 } 36 }
37 37
38 #endif 38 #endif
39 39
40 /* $Source: /cvs/libtom/libtomcrypt/src/encauth/ocb/ocb_ntz.c,v $ */ 40 /* $Source$ */
41 /* $Revision: 1.4 $ */ 41 /* $Revision$ */
42 /* $Date: 2006/03/31 14:15:35 $ */ 42 /* $Date$ */