diff options
Diffstat (limited to 'NorthstarDLL/include/crypto/sm2.h')
| -rw-r--r-- | NorthstarDLL/include/crypto/sm2.h | 172 |
1 files changed, 86 insertions, 86 deletions
diff --git a/NorthstarDLL/include/crypto/sm2.h b/NorthstarDLL/include/crypto/sm2.h index 9ab6c0b7..f23facc8 100644 --- a/NorthstarDLL/include/crypto/sm2.h +++ b/NorthstarDLL/include/crypto/sm2.h @@ -1,86 +1,86 @@ -/* - * Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved. - * Copyright 2017 Ribose Inc. All Rights Reserved. - * Ported from Ribose contributions from Botan. - * - * Licensed under the Apache License 2.0 (the "License"). You may not use - * this file except in compliance with the License. You can obtain a copy - * in the file LICENSE in the source distribution or at - * https://www.openssl.org/source/license.html - */ - -#ifndef OSSL_CRYPTO_SM2_H -# define OSSL_CRYPTO_SM2_H -# pragma once - -# include <openssl/opensslconf.h> - -# if !defined(OPENSSL_NO_SM2) && !defined(FIPS_MODULE) - -# include <openssl/ec.h> -# include "crypto/types.h" - -int ossl_sm2_key_private_check(const EC_KEY *eckey); - -/* The default user id as specified in GM/T 0009-2012 */ -# define SM2_DEFAULT_USERID "1234567812345678" - -int ossl_sm2_compute_z_digest(uint8_t *out, - const EVP_MD *digest, - const uint8_t *id, - const size_t id_len, - const EC_KEY *key); - -/* - * SM2 signature operation. Computes Z and then signs H(Z || msg) using SM2 - */ -ECDSA_SIG *ossl_sm2_do_sign(const EC_KEY *key, - const EVP_MD *digest, - const uint8_t *id, - const size_t id_len, - const uint8_t *msg, size_t msg_len); - -int ossl_sm2_do_verify(const EC_KEY *key, - const EVP_MD *digest, - const ECDSA_SIG *signature, - const uint8_t *id, - const size_t id_len, - const uint8_t *msg, size_t msg_len); - -/* - * SM2 signature generation. - */ -int ossl_sm2_internal_sign(const unsigned char *dgst, int dgstlen, - unsigned char *sig, unsigned int *siglen, - EC_KEY *eckey); - -/* - * SM2 signature verification. - */ -int ossl_sm2_internal_verify(const unsigned char *dgst, int dgstlen, - const unsigned char *sig, int siglen, - EC_KEY *eckey); - -/* - * SM2 encryption - */ -int ossl_sm2_ciphertext_size(const EC_KEY *key, const EVP_MD *digest, - size_t msg_len, size_t *ct_size); - -int ossl_sm2_plaintext_size(const unsigned char *ct, size_t ct_size, - size_t *pt_size); - -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 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); - -const unsigned char *ossl_sm2_algorithmidentifier_encoding(int md_nid, - size_t *len); -# endif /* OPENSSL_NO_SM2 */ -#endif +/*
+ * Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2017 Ribose Inc. All Rights Reserved.
+ * Ported from Ribose contributions from Botan.
+ *
+ * Licensed under the Apache License 2.0 (the "License"). You may not use
+ * this file except in compliance with the License. You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+#ifndef OSSL_CRYPTO_SM2_H
+# define OSSL_CRYPTO_SM2_H
+# pragma once
+
+# include <openssl/opensslconf.h>
+
+# if !defined(OPENSSL_NO_SM2) && !defined(FIPS_MODULE)
+
+# include <openssl/ec.h>
+# include "crypto/types.h"
+
+int ossl_sm2_key_private_check(const EC_KEY *eckey);
+
+/* The default user id as specified in GM/T 0009-2012 */
+# define SM2_DEFAULT_USERID "1234567812345678"
+
+int ossl_sm2_compute_z_digest(uint8_t *out,
+ const EVP_MD *digest,
+ const uint8_t *id,
+ const size_t id_len,
+ const EC_KEY *key);
+
+/*
+ * SM2 signature operation. Computes Z and then signs H(Z || msg) using SM2
+ */
+ECDSA_SIG *ossl_sm2_do_sign(const EC_KEY *key,
+ const EVP_MD *digest,
+ const uint8_t *id,
+ const size_t id_len,
+ const uint8_t *msg, size_t msg_len);
+
+int ossl_sm2_do_verify(const EC_KEY *key,
+ const EVP_MD *digest,
+ const ECDSA_SIG *signature,
+ const uint8_t *id,
+ const size_t id_len,
+ const uint8_t *msg, size_t msg_len);
+
+/*
+ * SM2 signature generation.
+ */
+int ossl_sm2_internal_sign(const unsigned char *dgst, int dgstlen,
+ unsigned char *sig, unsigned int *siglen,
+ EC_KEY *eckey);
+
+/*
+ * SM2 signature verification.
+ */
+int ossl_sm2_internal_verify(const unsigned char *dgst, int dgstlen,
+ const unsigned char *sig, int siglen,
+ EC_KEY *eckey);
+
+/*
+ * SM2 encryption
+ */
+int ossl_sm2_ciphertext_size(const EC_KEY *key, const EVP_MD *digest,
+ size_t msg_len, size_t *ct_size);
+
+int ossl_sm2_plaintext_size(const unsigned char *ct, size_t ct_size,
+ size_t *pt_size);
+
+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 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);
+
+const unsigned char *ossl_sm2_algorithmidentifier_encoding(int md_nid,
+ size_t *len);
+# endif /* OPENSSL_NO_SM2 */
+#endif
|