Lines Matching refs:sc25519
1 /* $OpenBSD: sc25519.h,v 1.3 2013/12/09 11:03:45 markus Exp $ */
6 * Copied from supercop-20130419/crypto_sign/ed25519/ref/sc25519.h
14 #define sc25519 crypto_sign_ed25519_ref_sc25519
36 sc25519;
44 void sc25519_from32bytes(sc25519 *r, const unsigned char x[32]);
48 void sc25519_from64bytes(sc25519 *r, const unsigned char x[64]);
50 void sc25519_from_shortsc(sc25519 *r, const shortsc25519 *x);
52 void sc25519_to32bytes(unsigned char r[32], const sc25519 *x);
54 int sc25519_iszero_vartime(const sc25519 *x);
56 int sc25519_isshort_vartime(const sc25519 *x);
58 int sc25519_lt_vartime(const sc25519 *x, const sc25519 *y);
60 void sc25519_add(sc25519 *r, const sc25519 *x, const sc25519 *y);
62 void sc25519_sub_nored(sc25519 *r, const sc25519 *x, const sc25519 *y);
64 void sc25519_mul(sc25519 *r, const sc25519 *x, const sc25519 *y);
66 void sc25519_mul_shortsc(sc25519 *r, const sc25519 *x, const shortsc25519 *y);
71 void sc25519_window3(signed char r[85], const sc25519 *s);
76 void sc25519_window5(signed char r[51], const sc25519 *s);
78 void sc25519_2interleave2(unsigned char r[127], const sc25519 *s1, const sc25519 *s2);