SASL support
[quassel.git] / src / common / network.cpp
index df2a837..67ebe91 100644 (file)
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-08 by the Quassel Project                          *
+ *   Copyright (C) 2005-09 by the Quassel Project                          *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   Free Software Foundation, Inc.,                                       *
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  ***************************************************************************/
-#include "network.h"
-
-#include <QDebug>
+#include <QSettings>
 #include <QTextCodec>
 
-#include "util.h"
+#include "network.h"
+#include "quassel.h"
 
 QTextCodec *Network::_defaultCodecForServer = 0;
 QTextCodec *Network::_defaultCodecForEncoding = 0;
 QTextCodec *Network::_defaultCodecForDecoding = 0;
-
-Network::Server Network::Server::fromVariant(const QVariant &variant) {
-  QVariantMap serverMap = variant.toMap();
-  return Server(serverMap["Host"].toString(), serverMap["Port"].toUInt(), serverMap["Password"].toString(), serverMap["UseSSL"].toBool());
-}
-
-QVariant Network::Server::toVariant() const {
-  QVariantMap serverMap;
-  serverMap["Host"] = host;
-  serverMap["Port"] = port;
-  serverMap["Password"] = password;
-  serverMap["UseSSL"] = useSsl;
-  return QVariant::fromValue<QVariantMap>(serverMap);
-}
+QString Network::_networksIniPath = QString();
 
 // ====================
 //  Public:
 // ====================
+INIT_SYNCABLE_OBJECT(Network)
 Network::Network(const NetworkId &networkid, QObject *parent)
   : SyncableObject(parent),
     _proxy(0),
@@ -60,6 +47,7 @@ Network::Network(const NetworkId &networkid, QObject *parent)
     _prefixModes(QString()),
     _useRandomServer(false),
     _useAutoIdentify(false),
+    _useSasl(false),
     _useAutoReconnect(false),
     _autoReconnectInterval(60),
     _autoReconnectRetries(10),
@@ -94,12 +82,15 @@ NetworkInfo Network::networkInfo() const {
   info.codecForServer = codecForServer();
   info.codecForEncoding = codecForEncoding();
   info.codecForDecoding = codecForDecoding();
-  info.serverList = variantServerList();
+  info.serverList = serverList();
   info.useRandomServer = useRandomServer();
   info.perform = perform();
   info.useAutoIdentify = useAutoIdentify();
   info.autoIdentifyService = autoIdentifyService();
   info.autoIdentifyPassword = autoIdentifyPassword();
+  info.useSasl = useSasl();
+  info.saslAccount = saslAccount();
+  info.saslPassword = saslPassword();
   info.useAutoReconnect = useAutoReconnect();
   info.autoReconnectInterval = autoReconnectInterval();
   info.autoReconnectRetries = autoReconnectRetries();
@@ -115,12 +106,15 @@ void Network::setNetworkInfo(const NetworkInfo &info) {
   if(info.codecForServer != codecForServer()) setCodecForServer(QTextCodec::codecForName(info.codecForServer));
   if(info.codecForEncoding != codecForEncoding()) setCodecForEncoding(QTextCodec::codecForName(info.codecForEncoding));
   if(info.codecForDecoding != codecForDecoding()) setCodecForDecoding(QTextCodec::codecForName(info.codecForDecoding));
-  if(info.serverList.count()) setServerList(info.serverList); // FIXME compare components
+  if(info.serverList.count()) setServerList(toVariantList(info.serverList)); // FIXME compare components
   if(info.useRandomServer != useRandomServer()) setUseRandomServer(info.useRandomServer);
   if(info.perform != perform()) setPerform(info.perform);
   if(info.useAutoIdentify != useAutoIdentify()) setUseAutoIdentify(info.useAutoIdentify);
   if(info.autoIdentifyService != autoIdentifyService()) setAutoIdentifyService(info.autoIdentifyService);
   if(info.autoIdentifyPassword != autoIdentifyPassword()) setAutoIdentifyPassword(info.autoIdentifyPassword);
+  if(info.useSasl != useSasl()) setUseSasl(info.useSasl);
+  if(info.saslAccount != saslAccount()) setSaslAccount(info.saslAccount);
+  if(info.saslPassword != saslPassword()) setSaslPassword(info.saslPassword);
   if(info.useAutoReconnect != useAutoReconnect()) setUseAutoReconnect(info.useAutoReconnect);
   if(info.autoReconnectInterval != autoReconnectInterval()) setAutoReconnectInterval(info.autoReconnectInterval);
   if(info.autoReconnectRetries != autoReconnectRetries()) setAutoReconnectRetries(info.autoReconnectRetries);
@@ -152,16 +146,6 @@ QStringList Network::nicks() const {
   return nicks;
 }
 
-QVariantList Network::variantServerList() const {
-  QVariantList servers;
-  ServerList::const_iterator serverIter = _serverList.constBegin();
-  while(serverIter != _serverList.constEnd()) {
-    servers << serverIter->toVariant();
-    serverIter++;
-  }
-  return servers;
-}
-
 QString Network::prefixes() {
   if(_prefixes.isNull())
     determinePrefixes();
@@ -225,7 +209,8 @@ IrcUser *Network::newIrcUser(const QString &hostmask, const QVariantMap &initDat
 
     _ircUsers[nick] = ircuser;
 
-    emit ircUserAdded(hostmask);
+    SYNC_OTHER(addIrcUser, ARG(hostmask))
+    // emit ircUserAdded(hostmask);
     emit ircUserAdded(ircuser);
   }
 
@@ -299,7 +284,8 @@ IrcChannel *Network::newIrcChannel(const QString &channelname, const QVariantMap
 
     _ircChannels[channelname.toLower()] = channel;
 
-    emit ircChannelAdded(channelname);
+    SYNC_OTHER(addIrcChannel, ARG(channelname))
+    // emit ircChannelAdded(channelname);
     emit ircChannelAdded(channel);
   }
   return _ircChannels[channelname.toLower()];
@@ -355,7 +341,9 @@ void Network::setCodecForServer(const QByteArray &name) {
 
 void Network::setCodecForServer(QTextCodec *codec) {
   _codecForServer = codec;
-  emit codecForServerSet(codecForServer());
+  QByteArray codecName = codecForServer();
+  SYNC_OTHER(setCodecForServer, ARG(codecName))
+  emit configChanged();
 }
 
 QByteArray Network::codecForEncoding() const {
@@ -370,7 +358,9 @@ void Network::setCodecForEncoding(const QByteArray &name) {
 
 void Network::setCodecForEncoding(QTextCodec *codec) {
   _codecForEncoding = codec;
-  emit codecForEncodingSet(codecForEncoding());
+  QByteArray codecName = codecForEncoding();
+  SYNC_OTHER(setCodecForEncoding, ARG(codecName))
+  emit configChanged();
 }
 
 QByteArray Network::codecForDecoding() const {
@@ -385,7 +375,9 @@ void Network::setCodecForDecoding(const QByteArray &name) {
 
 void Network::setCodecForDecoding(QTextCodec *codec) {
   _codecForDecoding = codec;
-  emit codecForDecodingSet(codecForDecoding());
+  QByteArray codecName = codecForDecoding();
+  SYNC_OTHER(setCodecForDecoding, ARG(codecName))
+  emit configChanged();
 }
 
 // FIXME use server encoding if appropriate
@@ -422,16 +414,81 @@ QByteArray Network::encodeServerString(const QString &string) const {
   return string.toAscii();
 }
 
+/*** Handle networks.ini ***/
+
+QStringList Network::presetNetworks(bool onlyDefault) {
+  // lazily find the file, make sure to not call one of the other preset functions first (they'll fail else)
+  if(_networksIniPath.isNull()) {
+    _networksIniPath = Quassel::findDataFilePath("networks.ini");
+    if(_networksIniPath.isNull()) {
+      _networksIniPath = ""; // now we won't check again, as it's not null anymore
+      return QStringList();
+    }
+  }
+  if(!_networksIniPath.isEmpty()) {
+    QSettings s(_networksIniPath, QSettings::IniFormat);
+    QStringList networks = s.childGroups();
+    if(!networks.isEmpty()) {
+      // we sort the list case-insensitive
+      QMap<QString, QString> sorted;
+      foreach(QString net, networks) {
+        if(onlyDefault && !s.value(QString("%1/Default").arg(net)).toBool())
+          continue;
+        sorted[net.toLower()] = net;
+      }
+      return sorted.values();
+    }
+  }
+  return QStringList();
+}
+
+QStringList Network::presetDefaultChannels(const QString &networkName) {
+  if(_networksIniPath.isEmpty())  // be sure to have called presetNetworks() first, else this always fails
+    return QStringList();
+  QSettings s(_networksIniPath, QSettings::IniFormat);
+  return s.value(QString("%1/DefaultChannels").arg(networkName)).toStringList();
+}
+
+NetworkInfo Network::networkInfoFromPreset(const QString &networkName) {
+  NetworkInfo info;
+  if(!_networksIniPath.isEmpty()) {
+    info.networkName = networkName;
+    QSettings s(_networksIniPath, QSettings::IniFormat);
+    s.beginGroup(info.networkName);
+    foreach(QString server, s.value("Servers").toStringList()) {
+      bool ssl = false;
+      QStringList splitserver = server.split(':', QString::SkipEmptyParts);
+      if(splitserver.count() != 2) {
+        qWarning() << "Invalid server entry in networks.conf:" << server;
+        continue;
+      }
+      if(splitserver[1].at(0) == '+')
+        ssl = true;
+      uint port = splitserver[1].toUInt();
+      if(!port) {
+        qWarning() << "Invalid port entry in networks.conf:" << server;
+        continue;
+      }
+      info.serverList << Network::Server(splitserver[0].trimmed(), port, QString(), ssl);
+    }
+  }
+  return info;
+}
+
+
 // ====================
 //  Public Slots:
 // ====================
 void Network::setNetworkName(const QString &networkName) {
   _networkName = networkName;
+  SYNC(ARG(networkName))
   emit networkNameSet(networkName);
+  emit configChanged();
 }
 
 void Network::setCurrentServer(const QString &currentServer) {
   _currentServer = currentServer;
+  SYNC(ARG(currentServer))
   emit currentServerSet(currentServer);
 }
 
@@ -445,6 +502,7 @@ void Network::setConnected(bool connected) {
     setCurrentServer(QString());
     removeChansAndUsers();
   }
+  SYNC(ARG(connected))
   emit connectedSet(connected);
 }
 
@@ -452,7 +510,7 @@ void Network::setConnected(bool connected) {
 void Network::setConnectionState(int state) {
   _connectionState = (ConnectionState)state;
   //qDebug() << "netstate" << networkId() << networkName() << state;
-  emit connectionStateSet(state);
+  SYNC(ARG(state))
   emit connectionStateSet(_connectionState);
 }
 
@@ -461,6 +519,7 @@ void Network::setMyNick(const QString &nickname) {
   if(!_myNick.isEmpty() && !ircUser(myNick())) {
     newIrcUser(myNick());
   }
+  SYNC(ARG(nickname))
   emit myNickSet(nickname);
 }
 
@@ -468,83 +527,111 @@ void Network::setLatency(int latency) {
   if(_latency == latency)
     return;
   _latency = latency;
-  emit latencySet(latency);
+  SYNC(ARG(latency))
 }
 
 void Network::setIdentity(IdentityId id) {
   _identity = id;
+  SYNC(ARG(id))
   emit identitySet(id);
+  emit configChanged();
 }
 
 void Network::setServerList(const QVariantList &serverList) {
-  _serverList.clear();
-  foreach(QVariant variant, serverList) {
-    _serverList << Server::fromVariant(variant);
-  }
-  emit serverListSet(serverList);
+  _serverList = fromVariantList<Server>(serverList);
+  SYNC(ARG(serverList))
+  emit configChanged();
 }
 
 void Network::setUseRandomServer(bool use) {
   _useRandomServer = use;
-  emit useRandomServerSet(use);
+  SYNC(ARG(use))
+  emit configChanged();
 }
 
 void Network::setPerform(const QStringList &perform) {
   _perform = perform;
-  emit performSet(perform);
+  SYNC(ARG(perform))
+  emit configChanged();
 }
 
 void Network::setUseAutoIdentify(bool use) {
   _useAutoIdentify = use;
-  emit useAutoIdentifySet(use);
+  SYNC(ARG(use))
+  emit configChanged();
 }
 
 void Network::setAutoIdentifyService(const QString &service) {
   _autoIdentifyService = service;
-  emit autoIdentifyServiceSet(service);
+  SYNC(ARG(service))
+  emit configChanged();
 }
 
 void Network::setAutoIdentifyPassword(const QString &password) {
   _autoIdentifyPassword = password;
-  emit autoIdentifyPasswordSet(password);
+  SYNC(ARG(password))
+  emit configChanged();
+}
+
+void Network::setUseSasl(bool use) {
+    _useSasl = use;
+    SYNC(ARG(use))
+    emit configChanged();
+}
+
+void Network::setSaslAccount(const QString &account) {
+    _saslAccount = account;
+    SYNC(ARG(account))
+    emit configChanged();
+}
+
+void Network::setSaslPassword(const QString &password) {
+    _saslPassword = password;
+    SYNC(ARG(password))
+    emit configChanged();
 }
 
 void Network::setUseAutoReconnect(bool use) {
   _useAutoReconnect = use;
-  emit useAutoReconnectSet(use);
+  SYNC(ARG(use))
+  emit configChanged();
 }
 
 void Network::setAutoReconnectInterval(quint32 interval) {
   _autoReconnectInterval = interval;
-  emit autoReconnectIntervalSet(interval);
+  SYNC(ARG(interval))
+  emit configChanged();
 }
 
 void Network::setAutoReconnectRetries(quint16 retries) {
   _autoReconnectRetries = retries;
-  emit autoReconnectRetriesSet(retries);
+  SYNC(ARG(retries))
+  emit configChanged();
 }
 
 void Network::setUnlimitedReconnectRetries(bool unlimited) {
   _unlimitedReconnectRetries = unlimited;
-  emit unlimitedReconnectRetriesSet(unlimited);
+  SYNC(ARG(unlimited))
+  emit configChanged();
 }
 
 void Network::setRejoinChannels(bool rejoin) {
   _rejoinChannels = rejoin;
-  emit rejoinChannelsSet(rejoin);
+  SYNC(ARG(rejoin))
+  emit configChanged();
 }
 
 void Network::addSupport(const QString &param, const QString &value) {
   if(!_supports.contains(param)) {
     _supports[param] = value;
-    emit supportAdded(param, value);
+    SYNC(ARG(param), ARG(value))
   }
 }
 
 void Network::removeSupport(const QString &param) {
   if(_supports.contains(param)) {
     _supports.remove(param);
-    emit supportRemoved(param);
+    SYNC(ARG(param))
   }
 }
 
@@ -614,12 +701,6 @@ void Network::initSetSupports(const QVariantMap &supports) {
   }
 }
 
-void Network::initSetServerList(const QVariantList &serverList) {
-  foreach(QVariant variant, serverList) {
-    _serverList << Server::fromVariant(variant);
-  }
-}
-
 IrcUser *Network::updateNickFromMask(const QString &mask) {
   QString nick(nickFromMask(mask).toLower());
   IrcUser *ircuser;
@@ -696,6 +777,22 @@ void Network::determinePrefixes() {
  * NetworkInfo
  ************************************************************************/
 
+NetworkInfo::NetworkInfo()
+: networkId(0),
+  identity(1),
+  useRandomServer(false),
+  useAutoIdentify(false),
+  autoIdentifyService("NickServ"),
+  useSasl(false),
+  useAutoReconnect(true),
+  autoReconnectInterval(60),
+  autoReconnectRetries(20),
+  unlimitedReconnectRetries(false),
+  rejoinChannels(true)
+{
+
+}
+
 bool NetworkInfo::operator==(const NetworkInfo &other) const {
   if(networkId != other.networkId) return false;
   if(networkName != other.networkName) return false;
@@ -709,6 +806,9 @@ bool NetworkInfo::operator==(const NetworkInfo &other) const {
   if(useAutoIdentify != other.useAutoIdentify) return false;
   if(autoIdentifyService != other.autoIdentifyService) return false;
   if(autoIdentifyPassword != other.autoIdentifyPassword) return false;
+  if(useSasl != other.useSasl) return false;
+  if(saslAccount != other.saslAccount) return false;
+  if(saslPassword != other.saslPassword) return false;
   if(useAutoReconnect != other.useAutoReconnect) return false;
   if(autoReconnectInterval != other.autoReconnectInterval) return false;
   if(autoReconnectRetries != other.autoReconnectRetries) return false;
@@ -729,12 +829,15 @@ QDataStream &operator<<(QDataStream &out, const NetworkInfo &info) {
   i["CodecForServer"] = info.codecForServer;
   i["CodecForEncoding"] = info.codecForEncoding;
   i["CodecForDecoding"] = info.codecForDecoding;
-  i["ServerList"] = info.serverList;
+  i["ServerList"] = toVariantList(info.serverList);
   i["UseRandomServer"] = info.useRandomServer;
   i["Perform"] = info.perform;
   i["UseAutoIdentify"] = info.useAutoIdentify;
   i["AutoIdentifyService"] = info.autoIdentifyService;
   i["AutoIdentifyPassword"] = info.autoIdentifyPassword;
+  i["UseSasl"] = info.useSasl;
+  i["SaslAccount"] = info.saslAccount;
+  i["SaslPassword"] = info.saslPassword;
   i["UseAutoReconnect"] = info.useAutoReconnect;
   i["AutoReconnectInterval"] = info.autoReconnectInterval;
   i["AutoReconnectRetries"] = info.autoReconnectRetries;
@@ -753,12 +856,15 @@ QDataStream &operator>>(QDataStream &in, NetworkInfo &info) {
   info.codecForServer = i["CodecForServer"].toByteArray();
   info.codecForEncoding = i["CodecForEncoding"].toByteArray();
   info.codecForDecoding = i["CodecForDecoding"].toByteArray();
-  info.serverList = i["ServerList"].toList();
+  info.serverList = fromVariantList<Network::Server>(i["ServerList"].toList());
   info.useRandomServer = i["UseRandomServer"].toBool();
   info.perform = i["Perform"].toStringList();
   info.useAutoIdentify = i["UseAutoIdentify"].toBool();
   info.autoIdentifyService = i["AutoIdentifyService"].toString();
   info.autoIdentifyPassword = i["AutoIdentifyPassword"].toString();
+  info.useSasl = i["UseSasl"].toBool();
+  info.saslAccount = i["SaslAccount"].toString();
+  info.saslPassword = i["SaslPassword"].toString();
   info.useAutoReconnect = i["UseAutoReconnect"].toBool();
   info.autoReconnectInterval = i["AutoReconnectInterval"].toUInt();
   info.autoReconnectRetries = i["AutoReconnectRetries"].toInt();
@@ -769,11 +875,71 @@ QDataStream &operator>>(QDataStream &in, NetworkInfo &info) {
 
 QDebug operator<<(QDebug dbg, const NetworkInfo &i) {
   dbg.nospace() << "(id = " << i.networkId << " name = " << i.networkName << " identity = " << i.identity
-      << " codecForServer = " << i.codecForServer << " codecForEncoding = " << i.codecForEncoding << " codecForDecoding = " << i.codecForDecoding
-      << " serverList = " << i.serverList << " useRandomServer = " << i.useRandomServer << " perform = " << i.perform
-      << " useAutoIdentify = " << i.useAutoIdentify << " autoIdentifyService = " << i.autoIdentifyService << " autoIdentifyPassword = " << i.autoIdentifyPassword
-      << " useAutoReconnect = " << i.useAutoReconnect << " autoReconnectInterval = " << i.autoReconnectInterval
-      << " autoReconnectRetries = " << i.autoReconnectRetries << " unlimitedReconnectRetries = " << i.unlimitedReconnectRetries
-      << " rejoinChannels = " << i.rejoinChannels << ")";
+               << " codecForServer = " << i.codecForServer << " codecForEncoding = " << i.codecForEncoding << " codecForDecoding = " << i.codecForDecoding
+               << " serverList = " << i.serverList << " useRandomServer = " << i.useRandomServer << " perform = " << i.perform
+               << " useAutoIdentify = " << i.useAutoIdentify << " autoIdentifyService = " << i.autoIdentifyService << " autoIdentifyPassword = " << i.autoIdentifyPassword
+                << " useSasl = " << i.useSasl << " saslAccount = " << i.saslAccount << " saslPassword = " << i.saslPassword
+                << " useAutoReconnect = " << i.useAutoReconnect << " autoReconnectInterval = " << i.autoReconnectInterval
+               << " autoReconnectRetries = " << i.autoReconnectRetries << " unlimitedReconnectRetries = " << i.unlimitedReconnectRetries
+               << " rejoinChannels = " << i.rejoinChannels << ")";
+  return dbg.space();
+}
+
+QDataStream &operator<<(QDataStream &out, const Network::Server &server) {
+  QVariantMap serverMap;
+  serverMap["Host"] = server.host;
+  serverMap["Port"] = server.port;
+  serverMap["Password"] = server.password;
+  serverMap["UseSSL"] = server.useSsl;
+  serverMap["sslVersion"] = server.sslVersion;
+  serverMap["UseProxy"] = server.useProxy;
+  serverMap["ProxyType"] = server.proxyType;
+  serverMap["ProxyHost"] = server.proxyHost;
+  serverMap["ProxyPort"] = server.proxyPort;
+  serverMap["ProxyUser"] = server.proxyUser;
+  serverMap["ProxyPass"] = server.proxyPass;
+  out << serverMap;
+  return out;
+}
+
+QDataStream &operator>>(QDataStream &in, Network::Server &server) {
+  QVariantMap serverMap;
+  in >> serverMap;
+  server.host = serverMap["Host"].toString();
+  server.port = serverMap["Port"].toUInt();
+  server.password = serverMap["Password"].toString();
+  server.useSsl = serverMap["UseSSL"].toBool();
+  server.sslVersion = serverMap["sslVersion"].toInt();
+  server.useProxy = serverMap["UseProxy"].toBool();
+  server.proxyType = serverMap["ProxyType"].toInt();
+  server.proxyHost = serverMap["ProxyHost"].toString();
+  server.proxyPort = serverMap["ProxyPort"].toUInt();
+  server.proxyUser = serverMap["ProxyUser"].toString();
+  server.proxyPass = serverMap["ProxyPass"].toString();
+  return in;
+}
+
+
+bool Network::Server::operator==(const Server &other) const {
+  if(host != other.host) return false;
+  if(port != other.port) return false;
+  if(password != other.password) return false;
+  if(useSsl != other.useSsl) return false;
+  if(sslVersion != other.sslVersion) return false;
+  if(useProxy != other.useProxy) return false;
+  if(proxyType != other.proxyType) return false;
+  if(proxyHost != other.proxyHost) return false;
+  if(proxyPort != other.proxyPort) return false;
+  if(proxyUser != other.proxyUser) return false;
+  if(proxyPass != other.proxyPass) return false;
+  return true;
+}
+
+bool Network::Server::operator!=(const Server &other) const {
+  return !(*this == other);
+}
+
+QDebug operator<<(QDebug dbg, const Network::Server &server) {
+  dbg.nospace() << "Server(host = " << server.host << ":" << server.port << ", useSsl = " << server.useSsl << ")";
   return dbg.space();
 }