+ // Single line reply
+ capListFinished = true;
+ availableCaps = e->params().at(2).split(' ');
+ }
+ // We know what capabilities are available, request what we want.
+ QStringList availableCapPair;
+ bool queueCurrentCap;
+ for (int i = 0; i < availableCaps.count(); ++i) {
+ // Capability may include values, e.g. CAP * LS :multi-prefix sasl=EXTERNAL
+ availableCapPair = availableCaps[i].trimmed().split('=');
+ queueCurrentCap = false;
+ if (availableCapPair.at(0).startsWith("sasl")) {
+ // Only request SASL if it's enabled
+ if (coreNet->networkInfo().useSasl)
+ queueCurrentCap = true;
+ } else if (availableCapPair.at(0).startsWith("away-notify") ||
+ availableCapPair.at(0).startsWith("account-notify") ||
+ availableCapPair.at(0).startsWith("extended-join") ||
+ availableCapPair.at(0).startsWith("userhost-in-names") ||
+ availableCapPair.at(0).startsWith("multi-prefix")) {
+ // Always request these capabilities if available
+ queueCurrentCap = true;
+ }
+ if (queueCurrentCap) {
+ if(availableCapPair.count() >= 2)
+ coreNet->queuePendingCap(availableCapPair.at(0).trimmed(), availableCapPair.at(1).trimmed());
+ else
+ coreNet->queuePendingCap(availableCapPair.at(0).trimmed());
+ }
+ }
+ // Begin capability requests when capability listing complete
+ if (capListFinished) {
+ emit newEvent(new MessageEvent(Message::Server, e->network(), tr("Negotiating capabilities..."), QString(), QString(), Message::None, e->timestamp()));
+ sendNextCap(coreNet);
+ }
+ } else if (e->params().at(1).compare("ACK", Qt::CaseInsensitive) == 0) {
+ // Server: CAP * ACK :multi-prefix sasl
+ // Got the capability we want, enable, handle as needed.
+ // As only one capability is requested at a time, no need to split
+ // Lower-case the list to make later comparisons easier
+ // Capability may include values, e.g. CAP * LS :multi-prefix sasl=EXTERNAL
+ QStringList acceptedCap = e->params().at(2).trimmed().split('=');
+
+ // Mark this cap as accepted
+ if(acceptedCap.count() >= 2)
+ coreNet->addCap(acceptedCap.at(0), acceptedCap.at(1));
+ else
+ coreNet->addCap(acceptedCap.at(0));
+
+ // Handle special cases
+ if (acceptedCap.at(0).startsWith("sasl")) {
+ // Freenode (at least) sends "sasl " with a trailing space for some reason!
+ // if the current identity has a cert set, use SASL EXTERNAL
+ // FIXME use event
+ // TODO If value of sasl capability is not empty, limit to accepted
+#ifdef HAVE_SSL
+ if (!coreNet->identityPtr()->sslCert().isNull()) {
+ coreNet->putRawLine(coreNet->serverEncode("AUTHENTICATE EXTERNAL"));
+ } else {