Mercurial > dropbear

comparison libtommath/bn_mp_dr_setup.c @ 511:582cb38e4eb5 insecure-nocrypto

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propagate from branch 'au.asn.ucc.matt.dropbear' (head cdcc3c729e29544e8b98a408e2dc60e4483dfd2a) to branch 'au.asn.ucc.matt.dropbear.insecure-nocrypto' (head 0ca38a1cf349f7426ac9de34ebe4c3e3735effab)
author Matt Johnston <matt@ucc.asn.au>
date Thu, 06 Nov 2008 13:16:55 +0000
parents 5ff8218bcee9
children 60fc6476e044
comparison
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361:461c4b1fb35f 511:582cb38e4eb5
10 * additional optimizations in place. 10 * additional optimizations in place.
11 * 11 *
12 * The library is free for all purposes without any express 12 * The library is free for all purposes without any express
13 * guarantee it works. 13 * guarantee it works.
14 * 14 *
15 * Tom St Denis, [email protected], http://math.libtomcrypt.org 15 * Tom St Denis, [email protected], http://math.libtomcrypt.com
16 */ 16 */
17 17
18 /* determines the setup value */ 18 /* determines the setup value */
19 void mp_dr_setup(mp_int *a, mp_digit *d) 19 void mp_dr_setup(mp_int *a, mp_digit *d)
20 { 20 {
24 *d = (mp_digit)((((mp_word)1) << ((mp_word)DIGIT_BIT)) - 24 *d = (mp_digit)((((mp_word)1) << ((mp_word)DIGIT_BIT)) -
25 ((mp_word)a->dp[0])); 25 ((mp_word)a->dp[0]));
26 } 26 }
27 27
28 #endif 28 #endif
29
30 /* $Source: /cvs/libtom/libtommath/bn_mp_dr_setup.c,v $ */
31 /* $Revision: 1.3 $ */
32 /* $Date: 2006/03/31 14:18:44 $ */