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Adjust SM3 SM4 API

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Remove sm3_digest. Use more _gmssl_export
This commit is contained in:
Zhi Guan
2024-04-19 18:32:06 +08:00
parent ab7c9a7651
commit 8cb306ad0b
17 changed files with 135 additions and 133 deletions
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11
src/sm2_key.c
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@@ -525,8 +525,15 @@ int sm2_public_key_equ(const SM2_KEY *sm2_key, const SM2_KEY *pub_key)
int sm2_public_key_digest(const SM2_KEY *sm2_key, uint8_t dgst[32])
{
uint8_t bits[65];
sm2_z256_point_to_uncompressed_octets(&sm2_key->public_key, bits);
sm3_digest(bits, sizeof(bits), dgst);
SM3_CTX sm3_ctx;
if (sm2_z256_point_to_uncompressed_octets(&sm2_key->public_key, bits) != 1) {
error_print();
return -1;
}
sm3_init(&sm3_ctx);
sm3_update(&sm3_ctx, bits, sizeof(bits));
sm3_finish(&sm3_ctx, dgst);
return 1;
}