AESGXSwitchExtendedEpidGroupResponse.cpp 4.5 KB

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  1. /*
  2. * Copyright (C) 2011-2018 Intel Corporation. All rights reserved.
  3. *
  4. * Redistribution and use in source and binary forms, with or without
  5. * modification, are permitted provided that the following conditions
  6. * are met:
  7. *
  8. * * Redistributions of source code must retain the above copyright
  9. * notice, this list of conditions and the following disclaimer.
  10. * * Redistributions in binary form must reproduce the above copyright
  11. * notice, this list of conditions and the following disclaimer in
  12. * the documentation and/or other materials provided with the
  13. * distribution.
  14. * * Neither the name of Intel Corporation nor the names of its
  15. * contributors may be used to endorse or promote products derived
  16. * from this software without specific prior written permission.
  17. *
  18. * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  19. * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  20. * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  21. * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  22. * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  23. * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  24. * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  25. * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  26. * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  27. * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  28. * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29. *
  30. */
  31. #include <AESGXSwitchExtendedEpidGroupResponse.h>
  32. #include <string.h>
  33. #include <stdlib.h>
  34. #include <limits.h>
  35. #include <IAEMessage.h>
  36. AESGXSwitchExtendedEpidGroupResponse::AESGXSwitchExtendedEpidGroupResponse()
  37. :m_response(NULL)
  38. {
  39. }
  40. AESGXSwitchExtendedEpidGroupResponse::AESGXSwitchExtendedEpidGroupResponse(aesm::message::Response::SGXSwitchExtendedEpidGroupResponse& response)
  41. :m_response(NULL)
  42. {
  43. m_response = new aesm::message::Response::SGXSwitchExtendedEpidGroupResponse(response);
  44. }
  45. AESGXSwitchExtendedEpidGroupResponse::AESGXSwitchExtendedEpidGroupResponse(uint32_t errorCode)
  46. :m_response(NULL)
  47. {
  48. m_response = new aesm::message::Response::SGXSwitchExtendedEpidGroupResponse();
  49. m_response->set_errorcode(errorCode);
  50. }
  51. AESGXSwitchExtendedEpidGroupResponse::AESGXSwitchExtendedEpidGroupResponse(const AESGXSwitchExtendedEpidGroupResponse& other)
  52. :m_response(NULL)
  53. {
  54. if (other.m_response != NULL)
  55. m_response = new aesm::message::Response::SGXSwitchExtendedEpidGroupResponse(*other.m_response);
  56. }
  57. AESGXSwitchExtendedEpidGroupResponse::~AESGXSwitchExtendedEpidGroupResponse()
  58. {
  59. ReleaseMemory();
  60. }
  61. void AESGXSwitchExtendedEpidGroupResponse::ReleaseMemory()
  62. {
  63. if (m_response != NULL)
  64. {
  65. delete m_response;
  66. m_response = NULL;
  67. }
  68. }
  69. AEMessage* AESGXSwitchExtendedEpidGroupResponse::serialize()
  70. {
  71. AEMessage *ae_msg = NULL;
  72. aesm::message::Response msg;
  73. if (check())
  74. {
  75. aesm::message::Response::SGXSwitchExtendedEpidGroupResponse* mutableRes = msg.mutable_sgxswitchextendedepidgroupres();
  76. mutableRes->CopyFrom(*m_response);
  77. if (msg.ByteSize() <= INT_MAX) {
  78. ae_msg = new AEMessage;
  79. ae_msg->size = (unsigned int)msg.ByteSize();
  80. ae_msg->data = new char[ae_msg->size];
  81. msg.SerializeToArray(ae_msg->data, ae_msg->size);
  82. }
  83. }
  84. return ae_msg;
  85. }
  86. bool AESGXSwitchExtendedEpidGroupResponse::inflateWithMessage(AEMessage* message)
  87. {
  88. aesm::message::Response msg;
  89. msg.ParseFromArray(message->data, message->size);
  90. if (msg.has_sgxswitchextendedepidgroupres() == false)
  91. return false;
  92. //this is an AESGXSwitchExtendedEpidGroupResponse
  93. ReleaseMemory();
  94. m_response = new aesm::message::Response::SGXSwitchExtendedEpidGroupResponse(msg.sgxswitchextendedepidgroupres());
  95. return true;
  96. }
  97. bool AESGXSwitchExtendedEpidGroupResponse::GetValues(uint32_t* errorCode) const
  98. {
  99. *errorCode = m_response->errorcode();
  100. return true;
  101. }
  102. AESGXSwitchExtendedEpidGroupResponse& AESGXSwitchExtendedEpidGroupResponse::operator=(const AESGXSwitchExtendedEpidGroupResponse& other)
  103. {
  104. if (this == &other)
  105. return *this;
  106. ReleaseMemory();
  107. if (other.m_response != NULL)
  108. {
  109. m_response = new aesm::message::Response::SGXSwitchExtendedEpidGroupResponse(*other.m_response);
  110. }
  111. return *this;
  112. }
  113. bool AESGXSwitchExtendedEpidGroupResponse::check()
  114. {
  115. if (m_response == NULL)
  116. return false;
  117. return m_response->IsInitialized();
  118. }