29 lines
548 B
C
29 lines
548 B
C
/* TomsFastMath, a fast ISO C bignum library.
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*
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* This project is meant to fill in where LibTomMath
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* falls short. That is speed ;-)
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*
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* This project is public domain and free for all purposes.
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*
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* Tom St Denis, tomstdenis@gmail.com
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*/
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#include <tfm.h>
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void fp_read_unsigned_bin(fp_int *a, unsigned char *b, int c)
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{
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/* zero the int */
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fp_zero (a);
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/* read the bytes in */
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for (; c > 0; c--) {
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fp_mul_2d (a, 8, a);
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a->dp[0] |= *b++;
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a->used += 1;
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}
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fp_clamp (a);
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}
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/* $Source$ */
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/* $Revision$ */
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/* $Date$ */
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