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refactor indendation, fix a bug in MinecraftProcess & fix a bug in

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InstanceLauncher
This commit is contained in:
Orochimarufan
2013-02-25 22:47:03 +01:00
parent f01bf10dc5
commit f4c9cb8c1d
13 changed files with 206 additions and 210 deletions
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78
libsettings/include/keyring.h
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@ -6,7 +6,7 @@
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
@ -33,53 +33,53 @@
*/
class LIBMMCSETTINGS_EXPORT Keyring : public QObject
{
Q_OBJECT
Q_OBJECT
public:
/**
* @brief the System Keyring instance
* @return the Keyring instance
*/
static Keyring *instance();
/**
* @brief the System Keyring instance
* @return the Keyring instance
*/
static Keyring *instance();
/**
* @brief store a password in the Keyring
* @param service the service name
* @param username the account name
* @param password the password to store
* @return success
*/
virtual bool storePassword(QString service, QString username, QString password) = 0;
/**
* @brief store a password in the Keyring
* @param service the service name
* @param username the account name
* @param password the password to store
* @return success
*/
virtual bool storePassword(QString service, QString username, QString password) = 0;
/**
* @brief get a password from the Keyring
* @param service the service name
* @param username the account name
* @return the password (success=!isNull())
*/
virtual QString getPassword(QString service, QString username) = 0;
/**
* @brief get a password from the Keyring
* @param service the service name
* @param username the account name
* @return the password (success=!isNull())
*/
virtual QString getPassword(QString service, QString username) = 0;
/**
* @brief lookup a password
* @param service the service name
* @param username the account name
* @return wether the password is available
*/
virtual bool hasPassword(QString service, QString username) = 0;
/**
* @brief lookup a password
* @param service the service name
* @param username the account name
* @return wether the password is available
*/
virtual bool hasPassword(QString service, QString username) = 0;
/**
* @brief get a list of all stored accounts.
* @param service the service name
* @return
*/
virtual QStringList getStoredAccounts(QString service) = 0;
/**
* @brief get a list of all stored accounts.
* @param service the service name
* @return
*/
virtual QStringList getStoredAccounts(QString service) = 0;
protected:
/// fall back to StubKeyring if false
virtual bool isValid() { return false; }
/// fall back to StubKeyring if false
virtual bool isValid() { return false; }
private:
static Keyring *m_instance;
static void destroy();
static Keyring *m_instance;
static void destroy();
};
#endif // KEYRING_H

30
libsettings/src/keyring.cpp
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@ -6,7 +6,7 @@
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
@ -37,27 +37,27 @@ class Win32Keystore;
Keyring *Keyring::instance()
{
if (m_instance == nullptr)
{
if (m_instance == nullptr)
{
#ifdef KEYRING
m_instance = new KEYRING();
if (!m_instance->isValid())
{
qWarning("Could not create SystemKeyring! falling back to StubKeyring.");
m_instance = new StubKeyring();
}
m_instance = new KEYRING();
if (!m_instance->isValid())
{
qWarning("Could not create SystemKeyring! falling back to StubKeyring.");
m_instance = new StubKeyring();
}
#else
qWarning("Keyrings are not supported on your OS. Fallback StubKeyring is insecure!");
m_instance = new StubKeyring();
qWarning("Keyrings are not supported on your OS. Fallback StubKeyring is insecure!");
m_instance = new StubKeyring();
#endif
atexit(Keyring::destroy);
}
return m_instance;
atexit(Keyring::destroy);
}
return m_instance;
}
void Keyring::destroy()
{
delete m_instance;
delete m_instance;
}
Keyring *Keyring::m_instance;

62
libsettings/src/stubkeyring.cpp
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@ -6,7 +6,7 @@
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
@ -25,72 +25,72 @@ int scrambler = 0x9586309;
QString scramble(QString in_)
{
QByteArray in = in_.toUtf8();
QByteArray out;
for (int i = 0; i<in.length(); i++)
out.append(in.at(i) ^ scrambler);
return QString::fromUtf8(out);
QByteArray in = in_.toUtf8();
QByteArray out;
for (int i = 0; i<in.length(); i++)
out.append(in.at(i) ^ scrambler);
return QString::fromUtf8(out);
}
inline QString base64(QString in)
{
return QString(in.toUtf8().toBase64());
return QString(in.toUtf8().toBase64());
}
inline QString unbase64(QString in)
{
return QString::fromUtf8(QByteArray::fromBase64(in.toLatin1()));
return QString::fromUtf8(QByteArray::fromBase64(in.toLatin1()));
}
inline QString scramble64(QString in)
{
return base64(scramble(in));
return base64(scramble(in));
}
inline QString unscramble64(QString in)
{
return scramble(unbase64(in));
return scramble(unbase64(in));
}
// StubKeyring implementation
inline QString generateKey(QString service, QString username)
{
return QString("%1/%2").arg(base64(service)).arg(scramble64(username));
return QString("%1/%2").arg(base64(service)).arg(scramble64(username));
}
bool StubKeyring::storePassword(QString service, QString username, QString password)
{
m_settings.setValue(generateKey(service, username), scramble64(password));
return true;
m_settings.setValue(generateKey(service, username), scramble64(password));
return true;
}
QString StubKeyring::getPassword(QString service, QString username)
{
QString key = generateKey(service, username);
if (!m_settings.contains(key))
return QString();
return unscramble64(m_settings.value(key).toString());
QString key = generateKey(service, username);
if (!m_settings.contains(key))
return QString();
return unscramble64(m_settings.value(key).toString());
}
inline bool StubKeyring::hasPassword(QString service, QString username)
bool StubKeyring::hasPassword(QString service, QString username)
{
return m_settings.contains(generateKey(service, username));
return m_settings.contains(generateKey(service, username));
}
QStringList StubKeyring::getStoredAccounts(QString service)
{
service = base64(service).append('/');
QStringList out;
QStringList in(m_settings.allKeys());
QStringListIterator it(in);
while(it.hasNext())
{
QString c = it.next();
if (c.startsWith(service))
out << unscramble64(c.mid(service.length()));
}
return out;
service = base64(service).append('/');
QStringList out;
QStringList in(m_settings.allKeys());
QStringListIterator it(in);
while(it.hasNext())
{
QString c = it.next();
if (c.startsWith(service))
out << unscramble64(c.mid(service.length()));
}
return out;
}
StubKeyring::StubKeyring() :
m_settings(QSettings::UserScope, "Orochimarufan", "Keyring")
m_settings(QSettings::UserScope, "Orochimarufan", "Keyring")
{
}

20
libsettings/src/stubkeyring.h
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@ -6,7 +6,7 @@
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
@ -24,19 +24,19 @@
class StubKeyring : public Keyring
{
Q_OBJECT
Q_OBJECT
public:
virtual bool storePassword(QString service, QString username, QString password);
virtual QString getPassword(QString service, QString username);
virtual bool hasPassword(QString service, QString username);
virtual QStringList getStoredAccounts(QString service);
virtual bool storePassword(QString service, QString username, QString password);
virtual QString getPassword(QString service, QString username);
virtual bool hasPassword(QString service, QString username);
virtual QStringList getStoredAccounts(QString service);
private:
friend class Keyring;
explicit StubKeyring();
virtual bool isValid() { return true; }
friend class Keyring;
explicit StubKeyring();
virtual bool isValid() { return true; }
QSettings m_settings;
QSettings m_settings;
};
#endif // STUBKEYRING_H