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/*
Copyright (C) 2019-Present SKALE Labs
This file is part of sgxwallet.
sgxwallet is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
sgxwallet is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with sgxwallet. If not, see <https://www.gnu.org/licenses/>.
@file ServerInit.cpp
@author Stan Kladko
@date 2019
*/
#include <memory>
#include <iostream>
#include <unistd.h>
#include <stdio.h>
#include <limits.h>
#include <sys/types.h>
#include <sys/stat.h>
#include "libff/algebra/curves/alt_bn128/alt_bn128_init.hpp"
#include "bls.h"
#include "leveldb/db.h"
#include <jsonrpccpp/server/connectors/httpserver.h>
#include "spdlog/spdlog.h"
#include <gmp.h>
#include <sgx_urts.h>
#include "BLSPrivateKeyShareSGX.h"
#include "sgxwallet_common.h"
#include "create_enclave.h"
#include "secure_enclave_u.h"
#include "sgx_detect.h"
#include "sgxwallet.h"
#include "LevelDB.h"
#include "SGXWalletServer.h"
#include "SGXRegistrationServer.h"
#include "SEKManager.h"
#include "CSRManagerServer.h"
#include "BLSCrypto.h"
#include "ServerInit.h"
#include "SGXWalletServer.hpp"
#include "SGXWALLET_VERSION"
void initUserSpace() {
libff::init_alt_bn128_params();
LevelDB::initDataFolderAndDBs();
}
void initEnclave() {
eid = 0;
updated = 0;
#ifndef SGX_HW_SIM
unsigned long support;
support = get_sgx_support();
if (!SGX_OK(support)) {
sgx_support_perror(support);
exit(1);
}
#endif
spdlog::debug("SGX_DEBUG_FLAG = {}", SGX_DEBUG_FLAG);
status = sgx_create_enclave_search(ENCLAVE_NAME, SGX_DEBUG_FLAG, &token,
&updated, &eid, 0);
if (status != SGX_SUCCESS) {
if (status == SGX_ERROR_ENCLAVE_FILE_ACCESS) {
spdlog::error("sgx_create_enclave: {}: file not found", ENCLAVE_NAME);
spdlog::error("Did you forget to set LD_LIBRARY_PATH?");
} else {
spdlog::error("sgx_create_enclave_search failed {} {}", ENCLAVE_NAME, status);
}
exit(1);
}
spdlog::info("Enclave created and started successfully");
status = trustedEnclaveInit(eid, 0);
if (status != SGX_SUCCESS) {
spdlog::error("trustedEnclaveInit failed: {}", status);
exit(1);
}
spdlog::info("Enclave libtgmp library and logging initialized successfully");
}
int sgxServerInited = 0;
void initAll(bool _checkCert, bool _autoSign) {
cout << "Running sgxwallet version:" << SGXWALLET_VERSION << endl;
CHECK_STATE(sgxServerInited == 0)
sgxServerInited = 1;
initEnclave();
initUserSpace();
initSEK();
if (useHTTPS) {
SGXWalletServer::initHttpsServer(_checkCert);
initRegistrationServer(_autoSign);
init_csrmanager_server();
} else {
SGXWalletServer::initHttpServer();
}
}