2 * Copyright (c) 2000 - 2015 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License
24 #include <certificate-impl.h>
25 #include <ckm/ckm-type.h>
26 #include <openssl/evp.h>
28 #include <sw-backend/key.h>
30 #define EVP_SUCCESS 1 // DO NOTCHANGE THIS VALUE
31 #define EVP_FAIL 0 // DO NOTCHANGE THIS VALUE
33 #define CKM_CRYPTO_INIT_SUCCESS 1
34 #define CKM_CRYPTO_CREATEKEY_SUCCESS 2
35 #define CKM_VERIFY_CHAIN_SUCCESS 5
36 #define NOT_DEFINED -1
43 TokenPair createKeyPairRSA(CryptoBackend backendId, const int size);
44 TokenPair createKeyPairDSA(CryptoBackend backendId, const int size);
45 TokenPair createKeyPairECDSA(CryptoBackend backendId, ElipticCurve type1);
46 Token createKeyAES(CryptoBackend backendId, const int sizeBits);
48 TokenPair generateAKey(CryptoBackend backendId, const CryptoAlgorithm &algorithm);
49 Token generateSKey(CryptoBackend backendId, const CryptoAlgorithm &algorithm);
51 RawBuffer symmetricEncrypt(const RawBuffer &key,
52 const CryptoAlgorithm &alg,
53 const RawBuffer &data);
54 RawBuffer symmetricDecrypt(const RawBuffer &key,
55 const CryptoAlgorithm &alg,
56 const RawBuffer &cipher);
57 RawBuffer asymmetricEncrypt(const EvpShPtr &key,
58 const CryptoAlgorithm &alg,
59 const RawBuffer &data);
60 RawBuffer asymmetricDecrypt(const EvpShPtr &key,
61 const CryptoAlgorithm &alg,
62 const RawBuffer &data);
64 std::pair<RawBuffer, RawBuffer> encryptDataAesGcm(const RawBuffer &key,
65 const RawBuffer &data,
68 const RawBuffer &aad = RawBuffer());
70 RawBuffer decryptDataAesGcm(const RawBuffer &key,
71 const RawBuffer &data,
74 const RawBuffer &aad = RawBuffer());
76 RawBuffer encryptDataAes(AlgoType type,
78 const RawBuffer &data,
81 RawBuffer decryptDataAes(AlgoType type,
83 const RawBuffer &data,
86 RawBuffer sign(EVP_PKEY *pkey,
87 const CryptoAlgorithm &alg,
88 const RawBuffer &message);
90 int verify(EVP_PKEY *pkey,
91 const CryptoAlgorithm &alg,
92 const RawBuffer &message,
93 const RawBuffer &signature);
95 const EVP_MD *getMdAlgo(const HashAlgorithm hashAlgo);
96 int getRsaPadding(const RSAPaddingAlgorithm padAlgo);
98 RawBuffer signMessage(EVP_PKEY *privKey,
99 const RawBuffer &message,
100 const int rsa_padding);
102 RawBuffer digestSignMessage(EVP_PKEY *privKey,
103 const RawBuffer &message,
104 const EVP_MD *md_algo,
105 const int rsa_padding);
107 int verifyMessage(EVP_PKEY *pubKey,
108 const RawBuffer &message,
109 const RawBuffer &signature,
110 const int rsa_padding);
112 int digestVerifyMessage(EVP_PKEY *pubKey,
113 const RawBuffer &message,
114 const RawBuffer &signature,
115 const EVP_MD *md_algo,
116 const int rsa_padding);
118 } // namespace Internals
120 } // namespace Crypto