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Contents
#ifndef FE_H #define FE_H #include "ed25519_ref10.h" typedef int32_t fe[10]; /* fe means field element. Here the field is \Z/(2^255-19). An element t, entries t[0]...t[9], represents the integer t[0]+2^26 t[1]+2^51 t[2]+2^77 t[3]+2^102 t[4]+...+2^230 t[9]. Bounds on each t[i] vary depending on context. */ #define fe_frombytes crypto_sign_ed25519_ref10_fe_frombytes #define fe_tobytes crypto_sign_ed25519_ref10_fe_tobytes #define fe_copy crypto_sign_ed25519_ref10_fe_copy #define fe_isnonzero crypto_sign_ed25519_ref10_fe_isnonzero #define fe_isnegative crypto_sign_ed25519_ref10_fe_isnegative #define fe_0 crypto_sign_ed25519_ref10_fe_0 #define fe_1 crypto_sign_ed25519_ref10_fe_1 #define fe_cswap crypto_sign_ed25519_ref10_fe_cswap #define fe_cmov crypto_sign_ed25519_ref10_fe_cmov #define fe_add crypto_sign_ed25519_ref10_fe_add #define fe_sub crypto_sign_ed25519_ref10_fe_sub #define fe_neg crypto_sign_ed25519_ref10_fe_neg #define fe_mul crypto_sign_ed25519_ref10_fe_mul #define fe_sq crypto_sign_ed25519_ref10_fe_sq #define fe_sq2 crypto_sign_ed25519_ref10_fe_sq2 #define fe_mul121666 crypto_sign_ed25519_ref10_fe_mul121666 #define fe_invert crypto_sign_ed25519_ref10_fe_invert #define fe_pow22523 crypto_sign_ed25519_ref10_fe_pow22523 extern void fe_frombytes(fe,const unsigned char *); extern void fe_tobytes(unsigned char *,const fe); extern void fe_copy(fe,const fe); extern int fe_isnonzero(const fe); extern int fe_isnegative(const fe); extern void fe_0(fe); extern void fe_1(fe); extern void fe_cswap(fe,fe,unsigned int); extern void fe_cmov(fe,const fe,unsigned int); extern void fe_add(fe,const fe,const fe); extern void fe_sub(fe,const fe,const fe); extern void fe_neg(fe,const fe); extern void fe_mul(fe,const fe,const fe); extern void fe_sq(fe,const fe); extern void fe_sq2(fe,const fe); extern void fe_mul121666(fe,const fe); extern void fe_invert(fe,const fe); extern void fe_pow22523(fe,const fe); #endif
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35 entries across 31 versions & 2 rubygems