diff options
Diffstat (limited to 'src/ec25519_gf.c')
| -rw-r--r-- | src/ec25519_gf.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/ec25519_gf.c b/src/ec25519_gf.c index bb5715f..ec3b543 100644 --- a/src/ec25519_gf.c +++ b/src/ec25519_gf.c @@ -37,7 +37,7 @@ #define ASR(n,s) (((n) >> s)|(IS_NEGATIVE(n)*((unsigned)-1) << (8*sizeof(n)-s))) -const ecc_int_256 ecc_25519_gf_order = {{ +const ecc_int256_t ecc_25519_gf_order = {{ 0xed, 0xd3, 0xf5, 0x5c, 0x1a, 0x63, 0x12, 0x58, 0xd6, 0x9c, 0xf7, 0xa2, 0xde, 0xf9, 0xde, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, @@ -58,9 +58,9 @@ static void select(unsigned char out[32], const unsigned char r[32], const unsig } } -int ecc_25519_gf_is_zero(const ecc_int_256 *in) { +int ecc_25519_gf_is_zero(const ecc_int256_t *in) { int i; - ecc_int_256 r; + ecc_int256_t r; unsigned int bits = 0; ecc_25519_gf_reduce(&r, in); @@ -71,7 +71,7 @@ int ecc_25519_gf_is_zero(const ecc_int_256 *in) { return (((bits-1)>>8) & 1); } -void ecc_25519_gf_add(ecc_int_256 *out, const ecc_int_256 *in1, const ecc_int_256 *in2) { +void ecc_25519_gf_add(ecc_int256_t *out, const ecc_int256_t *in1, const ecc_int256_t *in2) { unsigned int j; unsigned int u; int nq = 1 - (in1->p[31]>>4) - (in2->p[31]>>4); @@ -85,7 +85,7 @@ void ecc_25519_gf_add(ecc_int_256 *out, const ecc_int_256 *in1, const ecc_int_25 } } -void ecc_25519_gf_sub(ecc_int_256 *out, const ecc_int_256 *in1, const ecc_int_256 *in2) { +void ecc_25519_gf_sub(ecc_int256_t *out, const ecc_int256_t *in1, const ecc_int256_t *in2) { unsigned int j; unsigned int u; int nq = 8 - (in1->p[31]>>4) + (in2->p[31]>>4); @@ -121,7 +121,7 @@ static void reduce(unsigned char a[32]) { select(a, out1, out2, IS_NEGATIVE(u1)); } -void ecc_25519_gf_reduce(ecc_int_256 *out, const ecc_int_256 *in) { +void ecc_25519_gf_reduce(ecc_int256_t *out, const ecc_int256_t *in) { int i; for (i = 0; i < 32; i++) @@ -155,7 +155,7 @@ static void montgomery(unsigned char out[32], const unsigned char a[32], const u } -void ecc_25519_gf_mult(ecc_int_256 *out, const ecc_int_256 *in1, const ecc_int_256 *in2) { +void ecc_25519_gf_mult(ecc_int256_t *out, const ecc_int256_t *in1, const ecc_int256_t *in2) { /* 2^512 mod q */ static const unsigned char C[32] = { 0x01, 0x0f, 0x9c, 0x44, 0xe3, 0x11, 0x06, 0xa4, @@ -177,7 +177,7 @@ void ecc_25519_gf_mult(ecc_int_256 *out, const ecc_int_256 *in1, const ecc_int_2 montgomery(out->p, R, C); } -void ecc_25519_gf_recip(ecc_int_256 *out, const ecc_int_256 *in) { +void ecc_25519_gf_recip(ecc_int256_t *out, const ecc_int256_t *in) { static const unsigned char C[32] = { 0x01 }; @@ -230,7 +230,7 @@ void ecc_25519_gf_recip(ecc_int_256 *out, const ecc_int_256 *in) { montgomery(out->p, R2, C); } -void ecc_25519_gf_sanitize_secret(ecc_int_256 *out, const ecc_int_256 *in) { +void ecc_25519_gf_sanitize_secret(ecc_int256_t *out, const ecc_int256_t *in) { int i; for (i = 0; i < 32; i++) |