AZEN-SGG/amnezia-client
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fixed a possible unhandled exception

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This commit is contained in:
vladimir.kuznetsov 2024-08-27 13:14:15 +03:00
parent 3458ed78d7
commit 51618fb882
1 changed files with 14 additions and 2 deletions
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16
client/secure_qsettings.cpp
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@ -174,13 +174,25 @@ bool SecureQSettings::restoreAppConfig(const QByteArray &json)
QByteArray SecureQSettings::encryptText(const QByteArray &value) const QByteArray SecureQSettings::encryptText(const QByteArray &value) const
{ {
QSimpleCrypto::QBlockCipher cipher; QSimpleCrypto::QBlockCipher cipher;
return cipher.encryptAesBlockCipher(value, getEncKey(), getEncIv()); QByteArray result;
try {
result = cipher.encryptAesBlockCipher(value, getEncKey(), getEncIv());
} catch (...) { // todo change error handling in QSimpleCrypto?
qCritical() << "error when encrypting the settings value";
}
return result;
} }
QByteArray SecureQSettings::decryptText(const QByteArray &ba) const QByteArray SecureQSettings::decryptText(const QByteArray &ba) const
{ {
QSimpleCrypto::QBlockCipher cipher; QSimpleCrypto::QBlockCipher cipher;
return cipher.decryptAesBlockCipher(ba, getEncKey(), getEncIv()); QByteArray result;
try {
result = cipher.decryptAesBlockCipher(ba, getEncKey(), getEncIv());
} catch (...) { // todo change error handling in QSimpleCrypto?
qCritical() << "error when decrypting the settings value";
}
return result;
} }
bool SecureQSettings::encryptionRequired() const bool SecureQSettings::encryptionRequired() const