gecko-dev/ipc/nfc/NfcConnector.h
Thomas Zimmermann 5689bc8e15 Bug 1164417: Add |UnixSocketConnector::Duplicate|, r=kmachulis
The new method |UnixSocketConnector::Duplicate| allows a socket
connector to duplicate itself. Listening sockets will used this
feature to create socket connectors for accepted connections.
2015-05-21 13:34:37 +02:00

61 lines
1.8 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* vim: set sw=2 ts=8 et ft=cpp: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_ipc_NfcConnector_h
#define mozilla_ipc_NfcConnector_h
#include "mozilla/ipc/UnixSocketConnector.h"
namespace mozilla {
namespace ipc {
/**
* |NfcConnector| creates sockets for communicating with
* the NFC daemon.
*/
class NfcConnector final : public UnixSocketConnector
{
public:
NfcConnector(const nsACString& aAddressString);
~NfcConnector();
// Methods for |UnixSocketConnector|
//
nsresult ConvertAddressToString(const struct sockaddr& aAddress,
socklen_t aAddressLength,
nsACString& aAddressString) override;
nsresult CreateListenSocket(struct sockaddr* aAddress,
socklen_t* aAddressLength,
int& aListenFd) override;
nsresult AcceptStreamSocket(int aListenFd,
struct sockaddr* aAddress,
socklen_t* aAddressLen,
int& aStreamFd) override;
nsresult CreateStreamSocket(struct sockaddr* aAddress,
socklen_t* aAddressLength,
int& aStreamFd) override;
nsresult Duplicate(UnixSocketConnector*& aConnector) override;
private:
nsresult CreateSocket(int& aFd) const;
nsresult SetSocketFlags(int aFd) const;
nsresult CreateAddress(struct sockaddr& aAddress,
socklen_t& aAddressLength) const;
nsCString mAddressString;
};
}
}
#endif