57 lines
1.6 KiB
C++
57 lines
1.6 KiB
C++
/*
|
|
* IXSocketAppleSSL.h
|
|
* Author: Benjamin Sergeant
|
|
* Copyright (c) 2017-2020 Machine Zone, Inc. All rights reserved.
|
|
*/
|
|
#ifdef IXWEBSOCKET_USE_SECURE_TRANSPORT
|
|
|
|
#pragma once
|
|
|
|
#include "IXCancellationRequest.h"
|
|
#include "IXSocket.h"
|
|
#include "IXSocketTLSOptions.h"
|
|
#include <Security/SecureTransport.h>
|
|
#include <Security/Security.h>
|
|
#include <mutex>
|
|
|
|
namespace ix
|
|
{
|
|
class SocketAppleSSL final : public Socket
|
|
{
|
|
public:
|
|
SocketAppleSSL(const SocketTLSOptions &tlsOptions, int fd = -1);
|
|
~SocketAppleSSL();
|
|
|
|
virtual bool accept(std::string &errMsg) final;
|
|
|
|
virtual bool
|
|
connect(const std::string &host,
|
|
int port,
|
|
std::string &errMsg,
|
|
const CancellationRequest &isCancellationRequested) final;
|
|
virtual void close() final;
|
|
|
|
virtual ssize_t send(char *buffer, size_t length) final;
|
|
virtual ssize_t recv(void *buffer, size_t length) final;
|
|
|
|
private:
|
|
static std::string getSSLErrorDescription(OSStatus status);
|
|
static OSStatus writeToSocket(SSLConnectionRef connection,
|
|
const void *data,
|
|
size_t *len);
|
|
static OSStatus
|
|
readFromSocket(SSLConnectionRef connection, void *data, size_t *len);
|
|
|
|
OSStatus tlsHandShake(std::string &errMsg,
|
|
const CancellationRequest &isCancellationRequested);
|
|
|
|
SSLContextRef _sslContext;
|
|
mutable std::mutex _mutex; // AppleSSL routines are not thread-safe
|
|
|
|
SocketTLSOptions _tlsOptions;
|
|
};
|
|
|
|
} // namespace ix
|
|
|
|
#endif // IXWEBSOCKET_USE_SECURE_TRANSPORT
|