upse.cpp 2.8 KB

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  1. /*
  2. * Copyright (C) 2011-2017 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 "upse.h"
  32. #include <list>
  33. #include <Buffer.h>
  34. #include "helper.h"
  35. #include "uecall_bridge.h"
  36. #include "u_certificate_provisioning.h"
  37. #include "u_long_term_pairing.h"
  38. #include "provision_msg.h"
  39. #include "aesm_logic.h"
  40. #include "endpoint_select_info.h"
  41. #include "oal/oal.h"
  42. ae_error_t upse_certificate_provisioning(sgx_enclave_id_t enclave_id, platform_info_blob_wrapper_t* pib_wrapper)
  43. {
  44. ae_error_t status = AE_SUCCESS;
  45. AESM_DBG_TRACE("enter fun");
  46. SaveEnclaveID(enclave_id); // Save the enclave ID for use in ECALLs
  47. do
  48. {
  49. endpoint_selection_infos_t es_info;
  50. if(AE_SUCCESS == (status = (ae_error_t)AESMLogic::endpoint_selection(es_info)) )
  51. {
  52. status = certificate_chain_provisioning(es_info, pib_wrapper);
  53. }
  54. BREAK_IF_FAILED(status);
  55. } while (0);
  56. return status;
  57. }
  58. ae_error_t upse_long_term_pairing(sgx_enclave_id_t enclave_id, bool* new_pairing)
  59. {
  60. ae_error_t status = AE_SUCCESS;
  61. AESM_DBG_TRACE("enter fun");
  62. SaveEnclaveID(enclave_id); // Save the enclave ID for use in ECALLs
  63. do
  64. {
  65. status = create_sigma_long_term_pairing(new_pairing);
  66. BREAK_IF_FAILED(status);
  67. } while (0);
  68. return status;
  69. }