/***************************************************************************
- * Copyright (C) 2005-07 by The Quassel Team *
+ * Copyright (C) 2005-10 by the Quassel Project *
* devel@quassel-irc.org *
* *
* 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. *
+ * (at your option) version 3. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
#include "util.h"
-#include "server.h"
-#include "networkinfo.h"
+#include "coresession.h"
+#include "coreirclisthelper.h"
+#include "coreidentity.h"
#include "ctcphandler.h"
#include "ircuser.h"
-#include "ircchannel.h"
+#include "coreircchannel.h"
+#include "logger.h"
#include <QDebug>
-IrcServerHandler::IrcServerHandler(Server *parent)
- : BasicHandler(parent) {
+#ifdef HAVE_QCA2
+# include "cipher.h"
+#endif
+
+IrcServerHandler::IrcServerHandler(CoreNetwork *parent)
+ : CoreBasicHandler(parent),
+ _whois(false)
+{
+
}
IrcServerHandler::~IrcServerHandler() {
+
}
/*! Handle a raw message string sent by the server. We try to find a suitable handler, otherwise we call a default handler. */
-void IrcServerHandler::handleServerMsg(QByteArray rawmsg) {
- try {
- if(rawmsg.isEmpty()) {
- qWarning() << "Received empty string from server!";
- return;
- }
- // TODO Implement encoding conversion
- /* At this point, we have a raw message as a byte array. This needs to be converted to a QString somewhere.
- * Problem is, that at this point we don't know which encoding to use for the various parts of the message.
- * This is something the command handler needs to take care of (e.g. PRIVMSG needs to first parse for CTCP,
- * and then convert the raw strings into the correct encoding.
- * We _can_ safely assume Server encoding for prefix and cmd, but not for the params. Therefore, we need to
- * change from a QStringList to a QList<QByteArray> in all the handlers, and have the handlers call decodeString
- * where needed...
- */
- QString msg = QString::fromLatin1(rawmsg);
-
- // OK, first we split the raw message into its various parts...
- QString prefix = "";
- QString cmd;
- QStringList params;
-
- // a colon as the first chars indicates the existance of a prefix
- if(msg[0] == ':') {
- msg.remove(0,1);
- prefix = msg.section(' ', 0, 0);
- msg = msg.section(' ', 1);
- }
+void IrcServerHandler::handleServerMsg(QByteArray msg) {
+ if(msg.isEmpty()) {
+ qWarning() << "Received empty string from server!";
+ return;
+ }
- // next string without a whitespace is the command
- cmd = msg.section(' ', 0, 0).toUpper();
- msg = msg.mid(cmd.length());
+ // Now we split the raw message into its various parts...
+ QString prefix = "";
+ QByteArray trailing;
+ QString cmd;
+
+ // First, check for a trailing parameter introduced by " :", since this might screw up splitting the msg
+ // NOTE: This assumes that this is true in raw encoding, but well, hopefully there are no servers running in japanese on protocol level...
+ int idx = msg.indexOf(" :");
+ if(idx >= 0) {
+ if(msg.length() > idx + 2)
+ trailing = msg.mid(idx + 2);
+ msg = msg.left(idx);
+ }
+ // OK, now it is safe to split...
+ QList<QByteArray> params = msg.split(' ');
+
+ // This could still contain empty elements due to (faulty?) ircds sending multiple spaces in a row
+ // Also, QByteArray is not nearly as convenient to work with as QString for such things :)
+ QList<QByteArray>::iterator iter = params.begin();
+ while(iter != params.end()) {
+ if(iter->isEmpty())
+ iter = params.erase(iter);
+ else
+ ++iter;
+ }
- // get the parameters
- QString trailing = "";
- if(msg.contains(" :")) {
- trailing = msg.section(" :", 1);
- msg = msg.section(" :", 0, 0);
- }
- if(!msg.isEmpty()) {
- params << msg.split(' ', QString::SkipEmptyParts);
- }
- if(!trailing.isEmpty()) {
- params << trailing;
- }
+ if(!trailing.isEmpty()) params << trailing;
+ if(params.count() < 1) {
+ qWarning() << "Received invalid string from server!";
+ return;
+ }
- // numeric replies have the target as first param (RFC 2812 - 2.4). this is usually our own nick. Remove this!
- uint num = cmd.toUInt();
- if(num > 0) {
- Q_ASSERT(params.count() > 0); // Violation to RFC
- params.removeFirst();
- }
+ QString foo = serverDecode(params.takeFirst());
- // Now we try to find a handler for this message. BTW, I do love the Trolltech guys ;-)
- handle(cmd, Q_ARG(QString, prefix), Q_ARG(QStringList, params));
- //handle(cmd, Q_ARG(QString, prefix));
- } catch(Exception e) {
- emit displayMsg(Message::Error, "", e.msg());
+ // with SASL, the command is 'AUTHENTICATE +' and we should check for this here.
+ /* obsolete because of events
+ if(foo == QString("AUTHENTICATE +")) {
+ handleAuthenticate();
+ return;
+ }
+ */
+ // a colon as the first chars indicates the existence of a prefix
+ if(foo[0] == ':') {
+ foo.remove(0, 1);
+ prefix = foo;
+ if(params.count() < 1) {
+ qWarning() << "Received invalid string from server!";
+ return;
+ }
+ foo = serverDecode(params.takeFirst());
}
-}
+ // next string without a whitespace is the command
+ cmd = foo.trimmed().toUpper();
-void IrcServerHandler::defaultHandler(QString cmd, QString prefix, QStringList params) {
+ // numeric replies have the target as first param (RFC 2812 - 2.4). this is usually our own nick. Remove this!
uint num = cmd.toUInt();
- if(num) {
- // A lot of server messages don't really need their own handler because they don't do much.
- // Catch and handle these here.
- switch(num) {
- // Welcome, status, info messages. Just display these.
- case 2: case 3: case 4: case 5: case 251: case 252: case 253: case 254: case 255: case 372: case 375:
- emit displayMsg(Message::Server, "", params.join(" "), prefix);
- break;
- // Server error messages without param, just display them
- case 409: case 411: case 412: case 422: case 424: case 445: case 446: case 451: case 462:
- case 463: case 464: case 465: case 466: case 472: case 481: case 483: case 485: case 491: case 501: case 502:
- case 431: // ERR_NONICKNAMEGIVEN
- emit displayMsg(Message::Error, "", params.join(" "), prefix);
- break;
- // Server error messages, display them in red. First param will be appended.
- case 401: case 402: case 403: case 404: case 406: case 408: case 415: case 421: case 442:
- { QString p = params.takeFirst();
- emit displayMsg(Message::Error, "", params.join(" ") + " " + p, prefix);
- break;
- }
- // Server error messages which will be displayed with a colon between the first param and the rest
- case 413: case 414: case 423: case 441: case 444: case 461:
- case 467: case 471: case 473: case 474: case 475: case 476: case 477: case 478: case 482:
- case 436: // ERR_NICKCOLLISION
- { QString p = params.takeFirst();
- emit displayMsg(Message::Error, "", p + ": " + params.join(" "));
- break;
- }
- // Ignore these commands.
- case 366: case 376:
- break;
-
- // Everything else will be marked in red, so we can add them somewhere.
- default:
- emit displayMsg(Message::Error, "", cmd + " " + params.join(" "), prefix);
+ if(num > 0) {
+ if(params.count() == 0) {
+ qWarning() << "Message received from server violates RFC and is ignored!" << msg;
+ return;
}
- //qDebug() << prefix <<":"<<cmd<<params;
+ _target = serverDecode(params.takeFirst());
} else {
- emit displayMsg(Message::Error, "", QString("Unknown: ") + cmd + " " + params.join(" "), prefix);
- //qDebug() << prefix <<":"<<cmd<<params;
+ _target = QString();
}
-}
-//******************************/
-// IRC SERVER HANDLER
-//******************************/
-void IrcServerHandler::handleJoin(QString prefix, QStringList params) {
- Q_ASSERT(params.count() == 1);
- QString channel = params[0];
- IrcUser *ircuser = networkInfo()->updateNickFromMask(prefix);
- emit displayMsg(Message::Join, channel, channel, prefix);
+ // note that the IRC server is still alive
+ network()->resetPingTimeout();
- ircuser->joinChannel(channel);
+ // Now we try to find a handler for this message. BTW, I do love the Trolltech guys ;-)
+ handle(cmd, Q_ARG(QString, prefix), Q_ARG(QList<QByteArray>, params));
}
-void IrcServerHandler::handleKick(QString prefix, QStringList params) {
- networkInfo()->updateNickFromMask(prefix);
- IrcUser *victim = networkInfo()->ircUser(params[1]);
- QString channel = params[0];
- Q_ASSERT(victim);
-
- victim->partChannel(channel);
-
- QString msg;
- if(params.count() > 2) // someone got a reason!
- msg = QString("%1 %2").arg(victim->nick()).arg(params[2]);
- else
- msg = victim->nick();
-
- emit displayMsg(Message::Kick, params[0], msg, prefix);
-}
-void IrcServerHandler::handleMode(QString prefix, QStringList params) {
+void IrcServerHandler::defaultHandler(QString cmd, const QString &prefix, const QList<QByteArray> &rawparams) {
+ // many commands are handled by the event system now
+ Q_UNUSED(cmd)
Q_UNUSED(prefix)
- Q_UNUSED(params)
-
-// if(isChannelName(params[0])) {
-// // TODO only channel-user modes supported by now
-// QString prefixes = serverSupports["PrefixModes"].toString();
-// QString modes = params[1];
-// int p = 2;
-// int m = 0;
-// bool add = true;
-// while(m < modes.length()) {
-// if(modes[m] == '+') { add = true; m++; continue; }
-// if(modes[m] == '-') { add = false; m++; continue; }
-// if(prefixes.contains(modes[m])) { // it's a user channel mode
-// Q_ASSERT(params.count() > m);
-// QString nick = params[p++];
-// if(nicks.contains(nick)) { // sometimes, a server might try to set a MODE on a nick that is no longer there
-// QVariantMap n = nicks[nick]; QVariantMap clist = n["Channels"].toMap(); QVariantMap chan = clist[params[0]].toMap();
-// QString mstr = chan["Mode"].toString();
-// add ? mstr += modes[m] : mstr.remove(modes[m]);
-// chan["Mode"] = mstr; clist[params[0]] = chan; n["Channels"] = clist; nicks[nick] = n;
-// emit nickUpdated(network, nick, n);
-// }
-// m++;
-// } else {
-// // TODO add more modes
-// m++;
-// }
-// }
-// emit displayMsg(Message::Mode, params[0], params.join(" "), prefix);
-// } else {
-// //Q_ASSERT(nicks.contains(params[0]));
-// //QVariantMap n = nicks[params[0]].toMap();
-// //QString mode = n["Mode"].toString();
-// emit displayMsg(Message::Mode, "", params.join(" "));
-// }
+ Q_UNUSED(rawparams)
}
-void IrcServerHandler::handleNick(QString prefix, QStringList params) {
- IrcUser *ircuser = networkInfo()->updateNickFromMask(prefix);
- Q_ASSERT(ircuser);
- QString newnick = params[0];
- QString oldnick = ircuser->nick();
-
- foreach(QString channel, ircuser->channels()) {
- if(networkInfo()->isMyNick(oldnick)) {
- emit displayMsg(Message::Nick, channel, newnick, newnick);
- } else {
- emit displayMsg(Message::Nick, channel, newnick, prefix);
- }
- }
- ircuser->setNick(newnick);
-}
-
-void IrcServerHandler::handleNotice(QString prefix, QStringList params) {
- if(networkInfo()->currentServer().isEmpty() || networkInfo()->currentServer() == prefix)
- emit displayMsg(Message::Server, "", params[1], prefix);
- else
- emit displayMsg(Message::Notice, "", params[1], prefix);
-}
-
-void IrcServerHandler::handlePart(QString prefix, QStringList params) {
- IrcUser *ircuser = networkInfo()->updateNickFromMask(prefix);
- QString channel = params[0];
- Q_ASSERT(ircuser);
-
- ircuser->partChannel(channel);
-
- QString msg;
- if(params.count() > 1)
- msg = params[1];
-
- emit displayMsg(Message::Part, params[0], msg, prefix);
-}
+//******************************/
+// IRC SERVER HANDLER
+//******************************/
-void IrcServerHandler::handlePing(QString prefix, QStringList params) {
- Q_UNUSED(prefix)
- emit putCmd("PONG", params);
-}
+void IrcServerHandler::handleNotice(const QString &prefix, const QList<QByteArray> ¶ms) {
+ if(!checkParamCount("IrcServerHandler::handleNotice()", params, 2))
+ return;
-void IrcServerHandler::handlePrivmsg(QString prefix, QStringList params) {
- networkInfo()->updateNickFromMask(prefix);
- Q_ASSERT(params.count() >= 2);
- if(params.count()<2)
- emit displayMsg(Message::Plain, params[0], "", prefix);
- else {
- // it's possible to pack multiple privmsgs into one param using ctcp
- QStringList messages = server->ctcpHandler()->parse(CtcpHandler::CtcpQuery, prefix, params[0], params[1]);
- // are we the target or is it a channel?
- if(networkInfo()->isMyNick(params[0])) {
- foreach(QString message, messages) {
- if(!message.isEmpty()) {
- emit displayMsg(Message::Plain, "", message, prefix, Message::PrivMsg);
- }
- }
-
- } else {
- Q_ASSERT(isChannelName(params[0])); // should be channel!
- foreach(QString message, messages) {
- if(!message.isEmpty()) {
- emit displayMsg(Message::Plain, params[0], message, prefix);
+ QStringList targets = serverDecode(params[0]).split(',', QString::SkipEmptyParts);
+ QStringList::const_iterator targetIter;
+ for(targetIter = targets.constBegin(); targetIter != targets.constEnd(); targetIter++) {
+ QString target = *targetIter;
+
+ // special treatment for welcome messages like:
+ // :ChanServ!ChanServ@services. NOTICE egst :[#apache] Welcome, this is #apache. Please read the in-channel topic message. This channel is being logged by IRSeekBot. If you have any question please see http://blog.freenode.net/?p=68
+ if(!network()->isChannelName(target)) {
+ QString msg = serverDecode(params[1]);
+ QRegExp welcomeRegExp("^\\[([^\\]]+)\\] ");
+ if(welcomeRegExp.indexIn(msg) != -1) {
+ QString channelname = welcomeRegExp.cap(1);
+ msg = msg.mid(welcomeRegExp.matchedLength());
+ CoreIrcChannel *chan = static_cast<CoreIrcChannel *>(network()->ircChannel(channelname)); // we only have CoreIrcChannels in the core, so this cast is safe
+ if(chan && !chan->receivedWelcomeMsg()) {
+ chan->setReceivedWelcomeMsg();
+ emit displayMsg(Message::Notice, BufferInfo::ChannelBuffer, channelname, msg, prefix);
+ continue;
}
}
}
- }
-}
-
-void IrcServerHandler::handleQuit(QString prefix, QStringList params) {
- IrcUser *ircuser = networkInfo()->updateNickFromMask(prefix);
- Q_ASSERT(ircuser);
-
- QString msg;
- if(params.count())
- msg = params[0];
-
- foreach(QString channel, ircuser->channels())
- emit displayMsg(Message::Quit, channel, msg, prefix);
- ircuser->deleteLater();
-}
-
-void IrcServerHandler::handleTopic(QString prefix, QStringList params) {
- IrcUser *ircuser = networkInfo()->updateNickFromMask(prefix);
- QString channel = params[0];
- QString topic = params[1];
- Q_ASSERT(ircuser);
+ if(prefix.isEmpty() || target == "AUTH") {
+ target = "";
+ } else {
+ if(!target.isEmpty() && network()->prefixes().contains(target[0]))
+ target = target.mid(1);
+ if(!network()->isChannelName(target))
+ target = nickFromMask(prefix);
+ }
- networkInfo()->ircChannel(channel)->setTopic(topic);
+ network()->ctcpHandler()->parse(Message::Notice, prefix, target, params[1]);
+ }
- emit displayMsg(Message::Server, params[0], tr("%1 has changed topic for %2 to: \"%3\"").arg(ircuser->nick()).arg(channel).arg(topic));
}
-/* RPL_WELCOME */
-void IrcServerHandler::handle001(QString prefix, QStringList params) {
- // there should be only one param: "Welcome to the Internet Relay Network <nick>!<user>@<host>"
- QString myhostmask = params[0].section(' ', -1, -1);
- networkInfo()->setCurrentServer(prefix);
- networkInfo()->setMyNick(nickFromMask(myhostmask));
-
- emit displayMsg(Message::Server, "", params[0], prefix);
-
- // TODO: reimplement perform List!
- //// send performlist
- //QStringList performList = networkSettings["Perform"].toString().split( "\n" );
- //int count = performList.count();
- //for(int a = 0; a < count; a++) {
- // if(!performList[a].isEmpty() ) {
- // userInput(network, "", performList[a]);
- // }
- //}
-}
+void IrcServerHandler::handlePrivmsg(const QString &prefix, const QList<QByteArray> ¶ms) {
+ if(!checkParamCount("IrcServerHandler::handlePrivmsg()", params, 1))
+ return;
-/* RPL_ISUPPORT */
-// TODO Complete 005 handling, also use sensible defaults for non-sent stuff
-void IrcServerHandler::handle005(QString prefix, QStringList params) {
- Q_UNUSED(prefix)
- QString rpl_isupport_suffix = params.takeLast();
- if(rpl_isupport_suffix.toLower() != QString("are supported by this server")) {
- qWarning() << "Received invalid RPL_ISUPPORT! Suffix is:" << rpl_isupport_suffix << "Excpected: are supported by this server";
+ IrcUser *ircuser = network()->updateNickFromMask(prefix);
+ if(!ircuser) {
+ qWarning() << "IrcServerHandler::handlePrivmsg(): Unknown IrcUser!";
return;
}
-
- foreach(QString param, params) {
- QString key = param.section("=", 0, 0);
- QString value = param.section("=", 1);
- networkInfo()->addSupport(key, value);
+
+ if(params.isEmpty()) {
+ qWarning() << "IrcServerHandler::handlePrivmsg(): received PRIVMSG without target or message from:" << prefix;
+ return;
}
-}
+ QString senderNick = nickFromMask(prefix);
-/* RPL_NOTOPIC */
-void IrcServerHandler::handle331(QString prefix, QStringList params) {
- Q_UNUSED(prefix)
- networkInfo()->ircChannel(params[0])->setTopic(QString());
- emit displayMsg(Message::Server, params[0], tr("No topic is set for %1.").arg(params[0]));
-}
+ QByteArray msg = params.count() < 2
+ ? QByteArray("")
+ : params[1];
-/* RPL_TOPIC */
-void IrcServerHandler::handle332(QString prefix, QStringList params) {
- Q_UNUSED(prefix)
- networkInfo()->ircChannel(params[0])->setTopic(params[1]);
- emit displayMsg(Message::Server, params[0], tr("Topic for %1 is \"%2\"").arg(params[0]).arg(params[1]));
-}
+ QStringList targets = serverDecode(params[0]).split(',', QString::SkipEmptyParts);
+ QStringList::const_iterator targetIter;
+ for(targetIter = targets.constBegin(); targetIter != targets.constEnd(); targetIter++) {
+ const QString &target = network()->isChannelName(*targetIter)
+ ? *targetIter
+ : senderNick;
-/* Topic set by... */
-void IrcServerHandler::handle333(QString prefix, QStringList params) {
- Q_UNUSED(prefix)
- emit displayMsg(Message::Server, params[0], tr("Topic set by %1 on %2").arg(params[1]).arg(QDateTime::fromTime_t(params[2].toUInt()).toString()));
+#ifdef HAVE_QCA2
+ msg = decrypt(target, msg);
+#endif
+ // it's possible to pack multiple privmsgs into one param using ctcp
+ // - > we let the ctcpHandler do the work
+ network()->ctcpHandler()->parse(Message::Plain, prefix, target, msg);
+ }
}
-/* RPL_NAMREPLY */
-void IrcServerHandler::handle353(QString prefix, QStringList params) {
- Q_UNUSED(prefix)
- params.removeFirst(); // either "=", "*" or "@" indicating a public, private or secret channel
- QString channelname = params.takeFirst();
+// FIXME networkConnection()->setChannelKey("") for all ERR replies indicating that a JOIN went wrong
+// mostly, these are codes in the 47x range
- foreach(QString nick, params.takeFirst().split(' ')) {
- QString mode = QString();
+/* */
- if(networkInfo()->prefixes().contains(nick[0])) {
- mode = networkInfo()->prefixToMode(nick[0]);
- nick = nick.mid(1);
+void IrcServerHandler::tryNextNick(const QString &errnick, bool erroneus) {
+ QStringList desiredNicks = coreSession()->identity(network()->identity())->nicks();
+ int nextNickIdx = desiredNicks.indexOf(errnick) + 1;
+ QString nextNick;
+ if(nextNickIdx > 0 && desiredNicks.size() > nextNickIdx) {
+ nextNick = desiredNicks[nextNickIdx];
+ } else {
+ if(erroneus) {
+ emit displayMsg(Message::Error, BufferInfo::StatusBuffer, "", tr("No free and valid nicks in nicklist found. use: /nick <othernick> to continue"));
+ return;
+ } else {
+ nextNick = errnick + "_";
}
-
- IrcUser *ircuser = networkInfo()->newIrcUser(nick);
- ircuser->joinChannel(channelname);
-
- if(!mode.isNull())
- networkInfo()->ircChannel(channelname)->addUserMode(ircuser, mode);
}
+ putCmd("NICK", serverEncode(nextNick));
}
-/* ERR_ERRONEUSNICKNAME */
-void IrcServerHandler::handle432(QString prefix, QStringList params) {
- Q_UNUSED(prefix)
- Q_UNUSED(params)
-// if(params.size() < 2) {
-// // handle unreal-ircd bug, where unreal ircd doesnt supply a TARGET in ERR_ERRONEUSNICKNAME during registration phase:
-// // nick @@@
-// // :irc.scortum.moep.net 432 @@@ :Erroneous Nickname: Illegal characters
-// // correct server reply:
-// // :irc.scortum.moep.net 432 * @@@ :Erroneous Nickname: Illegal characters
-// emit displayMsg(Message::Error, "", tr("There is a nickname in your identity's nicklist which contains illegal characters"));
-// emit displayMsg(Message::Error, "", tr("Due to a bug in Unreal IRCd (and maybe other irc-servers too) we're unable to determine the erroneous nick"));
-// emit displayMsg(Message::Error, "", tr("Please use: /nick <othernick> to continue or clean up your nicklist"));
-// } else {
-// QString errnick = params[0];
-// emit displayMsg(Message::Error, "", tr("Nick %1 contains illegal characters").arg(errnick));
-// // if there is a problem while connecting to the server -> we handle it
-// // TODO rely on another source...
-// if(currentServer.isEmpty()) {
-// QStringList desiredNicks = identity["NickList"].toStringList();
-// int nextNick = desiredNicks.indexOf(errnick) + 1;
-// if (desiredNicks.size() > nextNick) {
-// putCmd("NICK", QStringList(desiredNicks[nextNick]));
-// } else {
-// emit displayMsg(Message::Error, "", tr("No free and valid nicks in nicklist found. use: /nick <othernick> to continue"));
-// }
-// }
-// }
-}
-
-/* ERR_NICKNAMEINUSE */
-void IrcServerHandler::handle433(QString prefix, QStringList params) {
- Q_UNUSED(prefix)
- Q_UNUSED(params)
-// QString errnick = params[0];
-// emit displayMsg(Message::Error, "", tr("Nick %1 is already taken").arg(errnick));
-// // if there is a problem while connecting to the server -> we handle it
-// // TODO rely on another source...
-// if(currentServer.isEmpty()) {
-// QStringList desiredNicks = identity["NickList"].toStringList();
-// int nextNick = desiredNicks.indexOf(errnick) + 1;
-// if (desiredNicks.size() > nextNick) {
-// putCmd("NICK", QStringList(desiredNicks[nextNick]));
-// } else {
-// emit displayMsg(Message::Error, "", tr("No free and valid nicks in nicklist found. use: /nick <othernick> to continue"));
-// }
-// }
+bool IrcServerHandler::checkParamCount(const QString &methodName, const QList<QByteArray> ¶ms, int minParams) {
+ if(params.count() < minParams) {
+ qWarning() << qPrintable(methodName) << "requires" << minParams << "parameters but received only" << params.count() << serverDecode(params);
+ return false;
+ } else {
+ return true;
+ }
}
-/***********************************************************************************/
+#ifdef HAVE_QCA2
+QByteArray IrcServerHandler::decrypt(const QString &bufferName, const QByteArray &message_, bool isTopic) {
+ if(message_.isEmpty())
+ return message_;
+ Cipher *cipher = network()->cipher(bufferName);
+ if(!cipher)
+ return message_;
+ QByteArray message = message_;
+ message = isTopic? cipher->decryptTopic(message) : cipher->decrypt(message);
+ return message;
+}
+#endif
projects / quassel.git / blobdiff