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Update sm9_z256_alg.c

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Zhi Guan
2024-04-16 11:22:35 +08:00
parent afed7a0ecb
commit 1b69de3820
1 changed files with 3 additions and 10 deletions
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13
src/sm9_z256_alg.c
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@@ -177,10 +177,10 @@ void sm9_z256_to_bytes(const sm9_z256_t a, uint8_t out[32])
void sm9_z256_copy(sm9_z256_t r, const sm9_z256_t a) void sm9_z256_copy(sm9_z256_t r, const sm9_z256_t a)
{ {
r[3] = a[3];
r[2] = a[2];
r[1] = a[1];
r[0] = a[0]; r[0] = a[0];
r[1] = a[1];
r[2] = a[2];
r[3] = a[3];
} }
void sm9_z256_copy_conditional(sm9_z256_t dst, const sm9_z256_t src, uint64_t move) void sm9_z256_copy_conditional(sm9_z256_t dst, const sm9_z256_t src, uint64_t move)
@@ -305,7 +305,6 @@ uint64_t sm9_z256_sub(sm9_z256_t r, const sm9_z256_t a, const sm9_z256_t b)
return c; return c;
} }
#ifndef ENABLE_SM9_Z256_ARMV8
void sm9_z256_mul(uint64_t r[8], const sm9_z256_t a, const sm9_z256_t b) void sm9_z256_mul(uint64_t r[8], const sm9_z256_t a, const sm9_z256_t b)
{ {
uint64_t a_[8]; uint64_t a_[8];
@@ -335,8 +334,6 @@ void sm9_z256_mul(uint64_t r[8], const sm9_z256_t a, const sm9_z256_t b)
r[i] = (s[2 * i + 1] << 32) | s[2 * i]; r[i] = (s[2 * i + 1] << 32) | s[2 * i];
} }
} }
#endif
int sm9_z256_get_booth(const uint64_t a[4], uint64_t window_size, int i) int sm9_z256_get_booth(const uint64_t a[4], uint64_t window_size, int i)
{ {
@@ -749,10 +746,6 @@ void sm9_z256_modp_to_hex(const sm9_z256_t r, char hex[64])
} }
} }
//const sm9_z256_fp2_t SM9_Z256_FP2_ZERO = {{0,0,0,0},{0,0,0,0}};
//const sm9_z256_fp2_t SM9_Z256_FP2_ONE = {{1,0,0,0},{0,0,0,0}};
//const sm9_z256_fp2_t SM9_Z256_FP2_U = {{0,0,0,0},{1,0,0,0}};
static const sm9_z256_fp2_t SM9_Z256_FP2_MONT_5U = {{0,0,0,0},{0xb9f2c1e8c8c71995, 0x125df8f246a377fc, 0x25e650d049188d1c, 0x43fffffed866f63}}; static const sm9_z256_fp2_t SM9_Z256_FP2_MONT_5U = {{0,0,0,0},{0xb9f2c1e8c8c71995, 0x125df8f246a377fc, 0x25e650d049188d1c, 0x43fffffed866f63}};