62 lines
1.5 KiB
C++
62 lines
1.5 KiB
C++
/*
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* IXSocketMbedTLS.h
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* Author: Benjamin Sergeant
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* Copyright (c) 2019-2020 Machine Zone, Inc. All rights reserved.
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*/
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#ifdef IXWEBSOCKET_USE_MBED_TLS
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#pragma once
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#include "IXSocket.h"
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#include "IXSocketTLSOptions.h"
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#include <mbedtls/ctr_drbg.h>
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#include <mbedtls/debug.h>
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#include <mbedtls/entropy.h>
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#include <mbedtls/error.h>
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#include <mbedtls/net_sockets.h>
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#include <mbedtls/platform.h>
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#include <mbedtls/x509.h>
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#include <mbedtls/x509_crt.h>
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#include <mutex>
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namespace ix
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{
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class SocketMbedTLS final : public Socket
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{
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public:
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SocketMbedTLS(const SocketTLSOptions &tlsOptions, int fd = -1);
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~SocketMbedTLS();
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virtual bool accept(std::string &errMsg) final;
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virtual bool
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connect(const std::string &host,
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int port,
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std::string &errMsg,
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const CancellationRequest &isCancellationRequested) final;
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virtual void close() final;
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virtual ssize_t send(char *buffer, size_t length) final;
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virtual ssize_t recv(void *buffer, size_t length) final;
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private:
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mbedtls_ssl_context _ssl;
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mbedtls_ssl_config _conf;
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mbedtls_entropy_context _entropy;
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mbedtls_ctr_drbg_context _ctr_drbg;
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mbedtls_x509_crt _cacert;
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mbedtls_x509_crt _cert;
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mbedtls_pk_context _pkey;
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std::mutex _mutex;
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SocketTLSOptions _tlsOptions;
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bool init(const std::string &host, bool isClient, std::string &errMsg);
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void initMBedTLS();
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bool loadSystemCertificates(std::string &errMsg);
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};
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} // namespace ix
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#endif // IXWEBSOCKET_USE_MBED_TLS
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