deskflow/src/lib/net/SecureSocket.h
Chris Rizzitello ed1217e9cc
Use Deskflow Name (#7519)
* Use Deskflow Name

* Remove business-oriented options from issue templates

* Remove business-oriented workflow

* Bump version to 3.0.0 (to avoid confusion with previously used version numbers 1.x & 2.x)

* Update readme to reflect new project name and goals

* Found some more "synergy" to rename

* Rename `synlib` to `app`

* Rename `syntool` to `deskflow-legacy`

* Rename `synwinhk` to `dfwhook`

* Rename dirs from synergy to deskflow

* Rename more "Synergy" files

* Rename app bundle ID

* Fixed copyright typo

* Rename only title in serial key dialog (to be moved downstream later)

* Preserve original serial key window for moving downstream

* Restore dialogs ready for moving downstream

* Rename `QDeskflowApplication` to `DeskflowApplication` (the Q is confusing)

* Restore Volker's original project name

* Fixed mimetype

* Fixed weird grammar

* Fixed (more) weird grammar

* Broken link, restoring (but we should move all links out of source)

* Broken link, restoring (but we should move all links out of source)

* Add write permission to valgrind-analysis.yml

* Restore AUR conflicts

* Apply Clang format

* Update ChangeLog

* Back out version change

---------

Co-authored-by: Nick Bolton <nick@symless.com>
2024-09-17 20:00:25 +01:00

94 lines
2.6 KiB
C++

/*
* Deskflow -- mouse and keyboard sharing utility
* Copyright (C) 2015-2016 Symless Ltd.
*
* This package is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* found in the file LICENSE that should have accompanied this file.
*
* This package 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "net/TCPSocket.h"
#include "net/XSocket.h"
class IEventQueue;
class SocketMultiplexer;
class ISocketMultiplexerJob;
struct Ssl;
//! Secure socket
/*!
A secure socket using SSL.
*/
class SecureSocket : public TCPSocket {
public:
SecureSocket(
IEventQueue *events, SocketMultiplexer *socketMultiplexer,
IArchNetwork::EAddressFamily family);
SecureSocket(
IEventQueue *events, SocketMultiplexer *socketMultiplexer,
ArchSocket socket);
SecureSocket(SecureSocket const &) = delete;
SecureSocket(SecureSocket &&) = delete;
~SecureSocket();
SecureSocket &operator=(SecureSocket const &) = delete;
SecureSocket &operator=(SecureSocket &&) = delete;
// ISocket overrides
void close() override;
// IDataSocket overrides
virtual void connect(const NetworkAddress &) override;
ISocketMultiplexerJob *newJob() override;
bool isFatal() const override { return m_fatal; }
void isFatal(bool b) { m_fatal = b; }
bool isSecureReady();
void secureConnect();
void secureAccept();
int secureRead(void *buffer, int size, int &read);
int secureWrite(const void *buffer, int size, int &wrote);
EJobResult doRead() override;
EJobResult doWrite() override;
void initSsl(bool server);
bool loadCertificates(String &CertFile);
private:
// SSL
void initContext(bool server);
void createSSL();
void freeSSL();
int secureAccept(int s);
int secureConnect(int s);
bool showCertificate() const;
void checkResult(int n, int &retry);
void disconnect();
void formatFingerprint(
String &fingerprint, bool hex = true, bool separator = true);
bool verifyCertFingerprint();
ISocketMultiplexerJob *
serviceConnect(ISocketMultiplexerJob *, bool, bool, bool);
ISocketMultiplexerJob *
serviceAccept(ISocketMultiplexerJob *, bool, bool, bool);
void handleTCPConnected(const Event &event, void *);
private:
Ssl *m_ssl;
bool m_secureReady;
bool m_fatal;
};