Mercurial > dropbear
comparison libtommath/bn_fast_mp_invmod.c @ 511:582cb38e4eb5 insecure-nocrypto
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> |
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date | Thu, 06 Nov 2008 13:16:55 +0000 |
parents | 5ff8218bcee9 |
children | 60fc6476e044 |
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361:461c4b1fb35f | 511:582cb38e4eb5 |
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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 /* computes the modular inverse via binary extended euclidean algorithm, | 18 /* computes the modular inverse via binary extended euclidean algorithm, |
19 * that is c = 1/a mod b | 19 * that is c = 1/a mod b |
20 * | 20 * |
140 | 140 |
141 LBL_ERR:mp_clear_multi (&x, &y, &u, &v, &B, &D, NULL); | 141 LBL_ERR:mp_clear_multi (&x, &y, &u, &v, &B, &D, NULL); |
142 return res; | 142 return res; |
143 } | 143 } |
144 #endif | 144 #endif |
145 | |
146 /* $Source: /cvs/libtom/libtommath/bn_fast_mp_invmod.c,v $ */ | |
147 /* $Revision: 1.3 $ */ | |
148 /* $Date: 2006/03/31 14:18:44 $ */ |