cassidy/GlobalProtect-openconnect
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check the openconnect version

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This commit is contained in:
Kevin Yue 2021-09-18 20:43:42 +08:00
parent 51cff7cbac
commit c84a2abb14
2 changed files with 42 additions and 11 deletions
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48
GPService/gpservice.cpp
View File

@ -1,10 +1,12 @@
#include "gpservice.h"
#include "gpserviceadaptor.h"
#include <QFileInfo>
#include <QtDBus>
#include <QDateTime>
#include <QVariant>
#include <QtCore/QFileInfo>
#include <QtDBus/QtDBus>
#include <QtCore/QDateTime>
#include <QtCore/QVariant>
#include <QtCore/QRegularExpression>
#include <QtCore/QRegularExpressionMatch>
GPService::GPService(QObject *parent)
: QObject(parent)
@ -104,19 +106,47 @@ void GPService::connect(QString server, QString username, QString passwd, QStrin
return;
}
if (!isValidVersion(bin)) {
return;
}
QStringList args;
args << QCoreApplication::arguments().mid(1)
<< "--protocol=gp"
<< splitCommand(extraArgs)
<< "-u" << username
<< "-C" << passwd
<< server;
<< "--protocol=gp"
<< splitCommand(extraArgs)
<< "-u" << username
<< "-C" << passwd
<< server;
log("Start process with arugments: " + args.join(" "));
openconnect->start(bin, args);
}
bool GPService::isValidVersion(QString &bin) {
QProcess p;
p.start(bin, QStringList("--version"));
p.waitForFinished();
QString output = p.readAllStandardOutput();
QRegularExpression re("v(\\d+).*?\\n");
QRegularExpressionMatch match = re.match(output);
if (match.hasMatch()) {
QString fullVersion = match.captured(0);
QString majorVersion = match.captured(1);
if (majorVersion.toInt() < 8) {
emit error("The OpenConnect version must greater than v8.0.0, but got " + fullVersion);
return false;
}
} else {
log("Failed to parse the OpenConnect version from " + output);
}
return true;
}
void GPService::disconnect()
{
if (openconnect->state() != QProcess::NotRunning) {

5
GPService/gpservice.h
View File

@ -1,8 +1,8 @@
#ifndef GLOBALPROTECTSERVICE_H
#define GLOBALPROTECTSERVICE_H
#include <QObject>
#include <QProcess>
#include <QtCore/QObject>
#include <QtCore/QProcess>
static const QString binaryPaths[] {
"/usr/local/bin/openconnect",
@ -54,6 +54,7 @@ private:
int vpnStatus = GPService::VpnNotConnected;
void log(QString msg);
bool isValidVersion(QString &bin);
static QString findBinary();
static QStringList splitCommand(QString command);
};