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EncounterBasedCommunication
Commit f4fbb94f authored by LIly's avatar LIly
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removing submodule

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ebc_enclave_messaging/App/App.cpp deleted 100644 → 0
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/*
* Copyright (C) 2011-2016 Intel Corporation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#include <stdio.h>
#include <string.h>
#include <assert.h>
# include <unistd.h>
# include <pwd.h>
# define MAX_PATH FILENAME_MAX
#include "sgx_urts.h"
#include "App.h"
#include "Enclave_u.h"
/* Global EID shared by multiple threads */
sgx_enclave_id_t global_eid = 0;
typedef struct _sgx_errlist_t {
sgx_status_t err;
const char *msg;
const char *sug; /* Suggestion */
} sgx_errlist_t;
/* Error code returned by sgx_create_enclave */
static sgx_errlist_t sgx_errlist[] = {
{
SGX_ERROR_UNEXPECTED,
"Unexpected error occurred.",
NULL
},
{
SGX_ERROR_INVALID_PARAMETER,
"Invalid parameter.",
NULL
},
{
SGX_ERROR_OUT_OF_MEMORY,
"Out of memory.",
NULL
},
{
SGX_ERROR_ENCLAVE_LOST,
"Power transition occurred.",
"Please refer to the sample \"PowerTransition\" for details."
},
{
SGX_ERROR_INVALID_ENCLAVE,
"Invalid enclave image.",
NULL
},
{
SGX_ERROR_INVALID_ENCLAVE_ID,
"Invalid enclave identification.",
NULL
},
{
SGX_ERROR_INVALID_SIGNATURE,
"Invalid enclave signature.",
NULL
},
{
SGX_ERROR_OUT_OF_EPC,
"Out of EPC memory.",
NULL
},
{
SGX_ERROR_NO_DEVICE,
"Invalid SGX device.",
"Please make sure SGX module is enabled in the BIOS, and install SGX driver afterwards."
},
{
SGX_ERROR_MEMORY_MAP_CONFLICT,
"Memory map conflicted.",
NULL
},
{
SGX_ERROR_INVALID_METADATA,
"Invalid enclave metadata.",
NULL
},
{
SGX_ERROR_DEVICE_BUSY,
"SGX device was busy.",
NULL
},
{
SGX_ERROR_INVALID_VERSION,
"Enclave version was invalid.",
NULL
},
{
SGX_ERROR_INVALID_ATTRIBUTE,
"Enclave was not authorized.",
NULL
},
{
SGX_ERROR_ENCLAVE_FILE_ACCESS,
"Can't open enclave file.",
NULL
},
{
SGX_ERROR_SERVICE_INVALID_PRIVILEGE,
"Invalid privilege error",
NULL
},
};
/* Check error conditions for loading enclave */
void print_error_message(sgx_status_t ret)
{
size_t idx = 0;