src/security/cert/FSecCert_CertManager.h

   1 //
   2 // Copyright (c) 2012 Samsung Electronics Co., Ltd.
   3 //
   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
   7 //
   8 //     http://www.apache.org/licenses/LICENSE-2.0
   9 //
  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.
  15 //
  16
  17 /**
  18  * @file        FSecCert_CertManager.h
  19  * @brief       This header file contains the declarations of Certificate Manager class.
  20  *
  21  * This header file contains the declarations of Certificate Manager class which manage all SVC calls.
  22  */
  23
  24 #ifndef _FSEC_CERT_INTERNAL_CERT_MANAGER_H_
  25 #define _FSEC_CERT_INTERNAL_CERT_MANAGER_H_
  26
  27 #include "FSecCert_CertChain.h"
  28 #include "FSecCert_CertPrivateKeyInfo.h"
  29 #include "FSecCert_Certificate.h"
  30 #include "FSecCert_CertTypes.h"
  31
  32 namespace Tizen { namespace Security { namespace Cert
  33 {
  34
  35 class _OSP_EXPORT_ _CertManager
  36 {
  37 public:
  38         static result CreateCrtFile(void);
  39
  40         static result OpenContext(_CertContextType type, CertChainCtx* pHCertCtx);
  41
  42         static result AddCertificate(CertChainCtx certCtx, byte* pCert, int certLen);
  43
  44         static result VerifyChain(CertChainCtx certCtx, _CertDomainType* pDomain);
  45
  46         static result VerifyCertificate(CertificateHandle certHandle, byte* pPublickey, int keyLen);
  47
  48         static result GetPubKeyN(byte* pPublickey, int pubkeyLen, int& keyLen, byte** ppModulus, int& expLen, byte** ppExponent);
  49
  50         static _CertFormat GetEncodedCertBuffer(byte* pCertBuffer, int certBufferLen, byte** pDerCertBuffer, int* pDerCertBufferLength, _CertEncodingType* encodingType);
  51
  52         static result GetChainDepth(CertChainCtx certCtx, int* pDepth);
  53
  54         static result GetNthCertificate(CertChainCtx certCtx, int nth, CertificateHandle* pCertHandle);
  55
  56         static result GetCertBuffer(CertificateHandle certHandle, char** ppCertbuffer, int* pCertLen);
  57
  58         static result CloseContext(CertChainCtx certCtx);
  59
  60         static result GetCertInfo(CertificateHandle certHandle, _CertFieldType field, _CertFieldInfos* pCertInfo);
  61
  62         static result GetPublicKey(CertificateHandle certificate, char* pBuffer, int* pBufLen);
  63
  64         static result GetSignature(CertificateHandle certificate, char* pBuffer, int* pBufLen);
  65
  66         static int GetVersion(CertificateHandle certificate);
  67
  68         static result GetValidity(CertificateHandle certificate, _CertValidityType* pValidity);
  69
  70         static result GetCertificateType(CertificateHandle certHandle, _CaCertType* pCertType);
  71
  72         //User Certificate APIs
  73
  74         static result MakeParseAndVerifyCertChainBufferN(byte* pCertChainBuffer, int certChainLength, byte* pUserPrivateKeyBuffer, int userPrivateKeyLength, _CertChain** ppX509CertChain, _CertPrivateKeyInfo** ppX509PrivateKeyInfo);
  75
  76         static result CheckRsaPublicPrivateKeyPair(_X509Certificate* pX509Certificate, _CertPrivateKeyInfo* pX509CertificatePrivateKey);
  77
  78         static result GetCertificateSubjectNameN(CertificateHandle certificateHandle, byte** ppSubjectName, int* pSubjectNameLength);
  79
  80         static result GetCertificateIssuerNameN(CertificateHandle certificateHandle, byte** ppIssuerName, int* pIssuerNameLength);
  81
  82         static CertificateStoreCtx OpenUserCertificateStore(int& count);
  83
  84         static int GetBlockSize(byte* pBuf);
  85
  86         static CertificateStoreCtx OpenRootCaStore(_CaCertType type, int& count);
  87
  88         static result CheckRootCaIntegrity(void);
  89 private:
  90         static result ParseCertTitle(char subject[_MAX_ISSUER_SUBJECT_NAME_SIZE], char title[_MAX_ISSUER_SUBJECT_NAME_SIZE]);
  91
  92         _CertManager(const _CertManager& rhs);
  93
  94         _CertManager& operator =(const _CertManager& rhs);
  95 }; //_CertManager
  96
  97 } } } //Tizen::Security::Cert
  98
  99 #endif // _FSEC_CERT_INTERNAL_CERT_MANAGER_H_