diff options
Diffstat (limited to 'crypto/sm2/sm2_crypt.c')
| -rw-r--r-- | crypto/sm2/sm2_crypt.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/crypto/sm2/sm2_crypt.c b/crypto/sm2/sm2_crypt.c index 9201d712c1..5e455d0613 100644 --- a/crypto/sm2/sm2_crypt.c +++ b/crypto/sm2/sm2_crypt.c @@ -17,7 +17,7 @@ #include "crypto/sm2.h" #include "crypto/sm2err.h" -#include "crypto/ec.h" /* ecdh_KDF_X9_63() */ +#include "crypto/ec.h" /* ossl_ecdh_kdf_X9_63() */ #include <openssl/err.h> #include <openssl/evp.h> #include <openssl/bn.h> @@ -67,8 +67,8 @@ static size_t ec_field_size(const EC_GROUP *group) return field_size; } -int sm2_plaintext_size(const EC_KEY *key, const EVP_MD *digest, size_t msg_len, - size_t *pt_size) +int ossl_sm2_plaintext_size(const EC_KEY *key, const EVP_MD *digest, + size_t msg_len, size_t *pt_size) { const size_t field_size = ec_field_size(EC_KEY_get0_group(key)); const int md_size = EVP_MD_size(digest); @@ -93,8 +93,8 @@ int sm2_plaintext_size(const EC_KEY *key, const EVP_MD *digest, size_t msg_len, return 1; } -int sm2_ciphertext_size(const EC_KEY *key, const EVP_MD *digest, size_t msg_len, - size_t *ct_size) +int ossl_sm2_ciphertext_size(const EC_KEY *key, const EVP_MD *digest, + size_t msg_len, size_t *ct_size) { const size_t field_size = ec_field_size(EC_KEY_get0_group(key)); const int md_size = EVP_MD_size(digest); @@ -113,10 +113,10 @@ int sm2_ciphertext_size(const EC_KEY *key, const EVP_MD *digest, size_t msg_len, return 1; } -int sm2_encrypt(const EC_KEY *key, - const EVP_MD *digest, - const uint8_t *msg, - size_t msg_len, uint8_t *ciphertext_buf, size_t *ciphertext_len) +int ossl_sm2_encrypt(const EC_KEY *key, + const EVP_MD *digest, + const uint8_t *msg, size_t msg_len, + uint8_t *ciphertext_buf, size_t *ciphertext_len) { int rc = 0, ciphertext_leni; size_t i; @@ -139,8 +139,8 @@ int sm2_encrypt(const EC_KEY *key, size_t field_size; const int C3_size = EVP_MD_size(digest); EVP_MD *fetched_digest = NULL; - OSSL_LIB_CTX *libctx = ec_key_get_libctx(key); - const char *propq = ec_key_get0_propq(key); + OSSL_LIB_CTX *libctx = ossl_ec_key_get_libctx(key); + const char *propq = ossl_ec_key_get0_propq(key); /* NULL these before any "goto done" */ ctext_struct.C2 = NULL; @@ -213,8 +213,8 @@ int sm2_encrypt(const EC_KEY *key, } /* X9.63 with no salt happens to match the KDF used in SM2 */ - if (!ecdh_KDF_X9_63(msg_mask, msg_len, x2y2, 2 * field_size, NULL, 0, - digest, libctx, propq)) { + if (!ossl_ecdh_kdf_X9_63(msg_mask, msg_len, x2y2, 2 * field_size, NULL, 0, + digest, libctx, propq)) { ERR_raise(ERR_LIB_SM2, ERR_R_EVP_LIB); goto done; } @@ -275,10 +275,10 @@ int sm2_encrypt(const EC_KEY *key, return rc; } -int sm2_decrypt(const EC_KEY *key, - const EVP_MD *digest, - const uint8_t *ciphertext, - size_t ciphertext_len, uint8_t *ptext_buf, size_t *ptext_len) +int ossl_sm2_decrypt(const EC_KEY *key, + const EVP_MD *digest, + const uint8_t *ciphertext, size_t ciphertext_len, + uint8_t *ptext_buf, size_t *ptext_len) { int rc = 0; int i; @@ -297,8 +297,8 @@ int sm2_decrypt(const EC_KEY *key, const uint8_t *C3 = NULL; int msg_len = 0; EVP_MD_CTX *hash = NULL; - OSSL_LIB_CTX *libctx = ec_key_get_libctx(key); - const char *propq = ec_key_get0_propq(key); + OSSL_LIB_CTX *libctx = ossl_ec_key_get_libctx(key); + const char *propq = ossl_ec_key_get0_propq(key); if (field_size == 0 || hash_size <= 0) goto done; @@ -362,8 +362,8 @@ int sm2_decrypt(const EC_KEY *key, if (BN_bn2binpad(x2, x2y2, field_size) < 0 || BN_bn2binpad(y2, x2y2 + field_size, field_size) < 0 - || !ecdh_KDF_X9_63(msg_mask, msg_len, x2y2, 2 * field_size, NULL, 0, - digest, libctx, propq)) { + || !ossl_ecdh_kdf_X9_63(msg_mask, msg_len, x2y2, 2 * field_size, + NULL, 0, digest, libctx, propq)) { ERR_raise(ERR_LIB_SM2, ERR_R_INTERNAL_ERROR); goto done; } |