TeaSpeak/tomcrypt
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added libtomcrypt-1.11

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This commit is contained in:
Tom St Denis
2006-04-06 19:48:32 +00:00
committed by Steffen Jaeckel
parent 99b6d03203
commit 64d7ebe166
281 changed files with 1434 additions and 479 deletions
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src/headers/tomcrypt_math.h
+15 -1
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@@ -339,12 +339,22 @@ typedef struct {
*/
int (*ecc_ptadd)(ecc_point *P, ecc_point *Q, ecc_point *R, void *modulus, void *mp);
/** ECC GF(p) point double
@param P The first point
@param R The destination of 2P
@param modulus The modulus
@param mp The "b" value from montgomery_setup()
@return CRYPT_OK on success
*/
int (*ecc_ptdbl)(ecc_point *P, ecc_point *R, void *modulus, void *mp);
/** ECC mapping from projective to affine, currently uses (x,y,z) => (x/z^2, y/z^3, 1)
@param P The point to map
@param modulus The modulus
@param mp The "b" value from montgomery_setup()
@return CRYPT_OK on success
@remark The mapping can be different but keep in mind a ecc_point only has three integers (x,y,z) so if you use a different mapping you have to make it fit.
@remark The mapping can be different but keep in mind a ecc_point only has three
integers (x,y,z) so if you use a different mapping you have to make it fit.
*/
int (*ecc_map)(ecc_point *P, void *modulus, void *mp);
@@ -388,6 +398,10 @@ extern const ltc_math_descriptor ltm_desc;
extern const ltc_math_descriptor tfm_desc;
#endif
#ifdef GMP_DESC
extern const ltc_math_descriptor gmp_desc;
#endif
#if !defined(DESC_DEF_ONLY) && defined(LTC_SOURCE)
#define MP_DIGIT_BIT ltc_mp.bits_per_digit