Files @ 5002dce4a922
Branch filter:

Location: libtransport.git/src/localbuddy.cpp

moyamo
Prevent python plugin from crashing with InvalidWireType exception

Too much data was passed to wrapper.parseFromString resulting in it
trying to read another tag even after the WrapperMessage has ended
/**
 * XMPP - libpurple transport
 *
 * Copyright (C) 2009, Jan Kaluza <hanzz@soc.pidgin.im>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
 */

#include "transport/localbuddy.h"
#include "transport/user.h"

namespace Transport {

LocalBuddy::LocalBuddy(RosterManager *rosterManager, long id, const std::string &name, const std::string &alias, const std::vector<std::string> &groups, BuddyFlag flags) : Buddy(rosterManager, id, flags) {
	m_status = Swift::StatusShow::None;
	m_alias = alias;
	m_name = name;
	m_groups = groups;
	try {
		generateJID();
	} catch (...) {
	}
}

LocalBuddy::~LocalBuddy() {
}

void LocalBuddy::setStatus(const Swift::StatusShow &status, const std::string &statusMessage) {
	bool changed = ((m_status.getType() != status.getType()) || (m_statusMessage != statusMessage));
	if (changed) {
		m_status = status;
		m_statusMessage = statusMessage;
		sendPresence();
	}
}

void LocalBuddy::setIconHash(const std::string &iconHash) {
	bool changed = m_iconHash != iconHash;
	m_iconHash = iconHash;
	if (changed) {
		getRosterManager()->storeBuddy(this);
		sendPresence();
	}
}

bool LocalBuddy::setName(const std::string &name) {
	if (name == m_name) {
		return true;
	}
	std::string oldName = name;
	m_name = name;
	try {
		generateJID();
		return m_jid.isValid();
	} catch (...) {
		m_name = oldName;
		return false;
	}
}

void LocalBuddy::setAlias(const std::string &alias) {
	bool changed = m_alias != alias;
	m_alias = alias;

	if (changed) {
		if (getRosterManager()->getUser()->getComponent()->inServerMode() || getRosterManager()->isRemoteRosterSupported()) {
			getRosterManager()->sendBuddyRosterPush(this);
		}
		getRosterManager()->storeBuddy(this);
	}
}

void LocalBuddy::setGroups(const std::vector<std::string> &groups) {
	bool changed = m_groups.size() != groups.size();
	if (!changed) {
		for (int i = 0; i != m_groups.size(); i++) {
			if (m_groups[i] != groups[i]) {
				changed = true;
				break;
			}
		}
	}

	m_groups = groups;
	if (changed) {
		if (getRosterManager()->getUser()->getComponent()->inServerMode() || getRosterManager()->isRemoteRosterSupported()) {
			getRosterManager()->sendBuddyRosterPush(this);
		}
		getRosterManager()->storeBuddy(this);
	}
}

bool LocalBuddy::getStatus(Swift::StatusShow &status, std::string &statusMessage) {
	if (getRosterManager()->getUser()->getComponent()->isRawXMLEnabled()) {
		return false;
	}
	status = m_status;
	statusMessage = m_statusMessage;
	return true;
}

}