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writeToKeychain, readFromKeychain

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This commit is contained in:
eugenyorbitsoftcom 2022-08-02 15:52:03 +06:00
parent 7e5748b3a6
commit e49b468fd5
4 changed files with 84 additions and 21 deletions
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30
client/main.cpp
View file

@ -38,6 +38,7 @@
#include "QZXing.h"
#include "platforms/ios/QRCodeReaderBase.h"
#include "platforms/ios/MobileUtils.h"
#include "debug.h"
#include "defines.h"
@ -143,22 +144,23 @@ int main(int argc, char *argv[])
return 0;
}
QSettings oldSettings(ORGANIZATION_NAME, APPLICATION_NAME);
if (!oldSettings.allKeys().isEmpty()) {
QSettings newSettingsForPath(QSettings::Format::CustomFormat1, QSettings::UserScope,
ORGANIZATION_NAME, APPLICATION_NAME);
QString oldSettingsFileName = oldSettings.fileName();
QString newSettingsFileName = newSettingsForPath.fileName();
qDebug() << "New config removed:" << QFile::remove(newSettingsFileName);
QSettings newSettings(newSettingsFileName, QSettings::Format::NativeFormat);
SecureFormat::chiperSettings(oldSettings, newSettings);
// QSettings oldSettings(ORGANIZATION_NAME, APPLICATION_NAME);
// if (!oldSettings.allKeys().isEmpty()) {
// QSettings newSettings(QSettings::Format::CustomFormat1, QSettings::SystemScope,
// ORGANIZATION_NAME, APPLICATION_NAME);
// QString oldSettingsFileName = oldSettings.fileName();
// QString newSettingsFileName = newSettings.fileName();
// qDebug() << "oldSettingsFileName:" << oldSettingsFileName;
// qDebug() << "newSettingsFileName:" << newSettingsFileName;
// qDebug() << "Old config copied:" << QFile::copy(oldSettingsFileName, newSettingsFileName);
//// qDebug() << "Old config removed:" << QFile::remove(oldSettingsFileName);
}
// qDebug() << "New config removed:" << QFile::remove(newSettingsFileName);
// SecureFormat::chiperSettings(oldSettings, newSettings);
//// qDebug() << "Old config copied:" << QFile::copy(oldSettingsFileName, newSettingsFileName);
////// qDebug() << "Old config removed:" << QFile::remove(oldSettingsFileName);
// }
MobileUtils::writeToKeychain("testKey", "12345");
qDebug() << "MobileUtils::readFromKeychain(\"testKey\"):" << MobileUtils::readFromKeychain("testKey");
Settings settings;

10
client/platforms/ios/MobileUtils.cpp
View file

@ -1,10 +1,6 @@
#include "MobileUtils.h"
MobileUtils::MobileUtils()
{
void MobileUtils::shareText(const QStringList&) {}
}
void MobileUtils::shareText(const QStringList& filesToSend) {
}
void MobileUtils::writeToKeychain(const QString&, const QString&) {}
QString MobileUtils::readFromKeychain(const QString&) { return {}; }

3
client/platforms/ios/MobileUtils.h
View file

@ -12,6 +12,9 @@ public:
public slots:
static void shareText(const QStringList& filesToSend);
static void writeToKeychain(const QString& tag, const QString& value);
static QString readFromKeychain(const QString& tag);
};
#endif // MOBILEUTILS_H

62
client/platforms/ios/MobileUtils.mm
View file

@ -1,6 +1,9 @@
#include "MobileUtils.h"
#include <UIKit/UIKit.h>
#include <Security/Security.h>
#include <QDebug>
static UIViewController* getViewController() {
NSArray *windows = [[UIApplication sharedApplication]windows];
@ -31,3 +34,62 @@ void MobileUtils::shareText(const QStringList& filesToSend) {
popController.sourceView = qtController.view;
}
}
bool deleteFromKeychain(const QString& tag) {
NSData* nsTag = [tag.toNSString() dataUsingEncoding:NSUTF8StringEncoding];
NSDictionary *deleteQuery = @{ (id)kSecClass: (id)kSecClassKey,
(id)kSecAttrApplicationTag: nsTag,
};
OSStatus status = SecItemDelete((__bridge CFDictionaryRef)deleteQuery);
if (status != errSecSuccess) {
qDebug() << "Error deleteFromKeychain" << status;
return false;
} else {
qDebug() << "OK deleteFromKeychain";
return true;
}
}
void MobileUtils::writeToKeychain(const QString& tag, const QString& value) {
deleteFromKeychain(tag);
NSData* nsValue = [value.toNSString() dataUsingEncoding:NSUTF8StringEncoding];
NSData* nsTag = [tag.toNSString() dataUsingEncoding:NSUTF8StringEncoding];
NSDictionary* addQuery = @{ (id)kSecValueData: nsValue,
(id)kSecClass: (id)kSecClassKey,
(id)kSecAttrApplicationTag: nsTag,
};
OSStatus status = SecItemAdd((__bridge CFDictionaryRef)addQuery, NULL);
if (status != errSecSuccess) {
qDebug() << "Error writeToKeychain" << status;
} else {
qDebug() << "OK writeToKeychain";
}
}
QString MobileUtils::readFromKeychain(const QString& tag) {
NSData* nsValue = NULL;
NSData* nsTag = [tag.toNSString() dataUsingEncoding:NSUTF8StringEncoding];
NSDictionary *getQuery = @{ (id)kSecReturnData: @YES,
(id)kSecClass: (id)kSecClassKey,
(id)kSecAttrApplicationTag: nsTag,
};
OSStatus status = SecItemCopyMatching((__bridge CFDictionaryRef)getQuery,
(CFTypeRef *)&nsValue);
if (status != errSecSuccess) {
qDebug() << "Error readFromKeychain" << status;
} else {
qDebug() << "OK readFromKeychain" << nsValue;
}
QString result;
if (nsValue) {
result = QByteArray::fromNSData(nsValue);
CFRelease(nsValue);
}
return result;
}