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SingleApplication: Use geteuid / getpwuid to get username and reformat

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This commit is contained in:
Jonas Kvinge
2019-08-26 02:00:47 +02:00
parent 7fe1f4de93
commit b2160255d3
10 changed files with 1127 additions and 1034 deletions
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110
3rdparty/singleapplication/singlecoreapplication_p.h vendored
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@@ -24,76 +24,80 @@
// W A R N I N G !!!
// -----------------
//
// This file is not part of the SingleCoreApplication API. It is used purely as an
// implementation detail. This header file may change from version to
// version without notice, or may even be removed.
// This is a modified version of SingleApplication,
// The original version is at:
//
// https://github.com/itay-grudev/SingleApplication
//
//
#ifndef SINGLECOREAPPLICATION_P_H
#define SINGLECOREAPPLICATION_P_H
#include <QtCore/QSharedMemory>
#include <QtNetwork/QLocalServer>
#include <QtNetwork/QLocalSocket>
#include <QtGlobal>
#include <QLocalSocket>
#include <QLocalServer>
#include <QSharedMemory>
#include <QMap>
#include "singlecoreapplication.h"
struct InstancesInfo {
bool primary;
quint32 secondary;
qint64 primaryPid;
quint16 checksum;
bool primary;
quint32 secondary;
qint64 primaryPid;
quint16 checksum;
};
struct ConnectionInfo {
explicit ConnectionInfo() :
msgLen(0), instanceId(0), stage(0) {}
qint64 msgLen;
quint32 instanceId;
quint8 stage;
explicit ConnectionInfo() : msgLen(0), instanceId(0), stage(0) {}
qint64 msgLen;
quint32 instanceId;
quint8 stage;
};
class SingleCoreApplicationPrivate : public QObject {
Q_OBJECT
public:
enum ConnectionType : quint8 {
InvalidConnection = 0,
NewInstance = 1,
SecondaryInstance = 2,
Reconnect = 3
};
enum ConnectionStage : quint8 {
StageHeader = 0,
StageBody = 1,
StageConnected = 2,
};
Q_DECLARE_PUBLIC(SingleCoreApplication)
Q_OBJECT
public:
enum ConnectionType : quint8 {
InvalidConnection = 0,
NewInstance = 1,
SecondaryInstance = 2,
Reconnect = 3
};
enum ConnectionStage : quint8 {
StageHeader = 0,
StageBody = 1,
StageConnected = 2,
};
Q_DECLARE_PUBLIC(SingleCoreApplication)
SingleCoreApplicationPrivate( SingleCoreApplication *q_ptr );
~SingleCoreApplicationPrivate();
SingleCoreApplicationPrivate( SingleCoreApplication *q_ptr );
~SingleCoreApplicationPrivate();
void genBlockServerName();
void initializeMemoryBlock();
void startPrimary();
void startSecondary();
void connectToPrimary(int msecs, ConnectionType connectionType );
quint16 blockChecksum();
qint64 primaryPid();
void readInitMessageHeader(QLocalSocket *socket);
void readInitMessageBody(QLocalSocket *socket);
void genBlockServerName();
void initializeMemoryBlock();
void startPrimary();
void startSecondary();
void connectToPrimary(int msecs, ConnectionType connectionType );
quint16 blockChecksum();
qint64 primaryPid();
void readInitMessageHeader(QLocalSocket *socket);
void readInitMessageBody(QLocalSocket *socket);
SingleCoreApplication *q_ptr;
QSharedMemory *memory;
QLocalSocket *socket;
QLocalServer *server;
quint32 instanceNumber;
QString blockServerName;
SingleCoreApplication::Options options;
QMap<QLocalSocket*, ConnectionInfo> connectionMap;
SingleCoreApplication *q_ptr;
QSharedMemory *memory;
QLocalSocket *socket;
QLocalServer *server;
quint32 instanceNumber;
QString blockServerName;
SingleCoreApplication::Options options;
QMap<QLocalSocket*, ConnectionInfo> connectionMap;
public Q_SLOTS:
void slotConnectionEstablished();
void slotDataAvailable( QLocalSocket*, quint32 );
void slotClientConnectionClosed( QLocalSocket*, quint32 );
public slots:
void slotConnectionEstablished();
void slotDataAvailable(QLocalSocket*, quint32);
void slotClientConnectionClosed(QLocalSocket*, quint32);
};
#endif // SINGLECOREAPPLICATION_P_H
#endif // SINGLECOREAPPLICATION_P_H