void SIPAccount::setAccountDetails (std::map<std::string, std::string> details)
{
// Account setting common to SIP and IAX
setAlias (details[CONFIG_ACCOUNT_ALIAS]);
setType (details[CONFIG_ACCOUNT_TYPE]);
setUsername (details[USERNAME]);
setHostname (details[HOSTNAME]);
setEnabled ( (details[CONFIG_ACCOUNT_ENABLE] == "true"));
setRingtonePath (details[CONFIG_RINGTONE_PATH]);
setRingtoneEnabled ( (details[CONFIG_RINGTONE_ENABLED] == "true"));
setMailBox (details[CONFIG_ACCOUNT_MAILBOX]);
// SIP specific account settings
// general sip settings
setDisplayName (details[DISPLAY_NAME]);
setServiceRoute (details[ROUTESET]);
setLocalInterface (details[LOCAL_INTERFACE]);
setPublishedSameasLocal (details[PUBLISHED_SAMEAS_LOCAL] == "true");
setPublishedAddress (details[PUBLISHED_ADDRESS]);
setLocalPort (atoi (details[LOCAL_PORT].c_str()));
setPublishedPort (atoi (details[PUBLISHED_PORT].c_str()));
setStunServer (details[STUN_SERVER]);
setStunEnabled (details[STUN_ENABLE] == "true");
setDtmfType ( (details[ACCOUNT_DTMF_TYPE] == "overrtp") ? OVERRTP : SIPINFO);
setResolveOnce (details[CONFIG_ACCOUNT_RESOLVE_ONCE] == "true");
setRegistrationExpire (details[CONFIG_ACCOUNT_REGISTRATION_EXPIRE]);
setUseragent (details[USERAGENT]);
// srtp settings
setSrtpEnable (details[SRTP_ENABLE] == "true");
setSrtpFallback (details[SRTP_RTP_FALLBACK] == "true");
setZrtpDisplaySas (details[ZRTP_DISPLAY_SAS] == "true");
setZrtpDiaplaySasOnce (details[ZRTP_DISPLAY_SAS_ONCE] == "true");
setZrtpNotSuppWarning (details[ZRTP_NOT_SUPP_WARNING] == "true");
setZrtpHelloHash (details[ZRTP_HELLO_HASH] == "true");
setSrtpKeyExchange (details[SRTP_KEY_EXCHANGE]);
// TLS settings
// The TLS listener is unique and globally defined through IP2IP_PROFILE
if (_accountID == IP2IP_PROFILE)
setTlsListenerPort (atoi (details[TLS_LISTENER_PORT].c_str()));
setTlsEnable (details[TLS_ENABLE]);
setTlsCaListFile (details[TLS_CA_LIST_FILE]);
setTlsCertificateFile (details[TLS_CERTIFICATE_FILE]);
setTlsPrivateKeyFile (details[TLS_PRIVATE_KEY_FILE]);
setTlsPassword (details[TLS_PASSWORD]);
setTlsMethod (details[TLS_METHOD]);
setTlsCiphers (details[TLS_CIPHERS]);
setTlsServerName (details[TLS_SERVER_NAME]);
setTlsVerifyServer (details[TLS_VERIFY_SERVER] == "true");
setTlsVerifyClient (details[TLS_VERIFY_CLIENT] == "true");
setTlsRequireClientCertificate (details[TLS_REQUIRE_CLIENT_CERTIFICATE] == "true");
setTlsNegotiationTimeoutSec (details[TLS_NEGOTIATION_TIMEOUT_SEC]);
setTlsNegotiationTimeoutMsec (details[TLS_NEGOTIATION_TIMEOUT_MSEC]);
}
FTPActiveTextDataOut::FTPActiveTextDataOut(QHostAddress aHostAdress, int aHostPort, QHostAddress aLocalAdress, int aLocalPort, QObject *parent)
:QTcpSocket(parent)
{
setLocalPort(aLocalPort);
setLocalAddress(aLocalAdress);
connect(this,SIGNAL(disconnected()),this,SLOT(connectionClosedSlot()));
connectToHost(aHostAdress,aHostPort,QIODevice::ReadWrite);
}
void PeerWireClient::socketStateChanged(QAbstractSocket::SocketState state)
{
setLocalAddress(socket.localAddress());
setLocalPort(socket.localPort());
setPeerName(socket.peerName());
setPeerAddress(socket.peerAddress());
setPeerPort(socket.peerPort());
setSocketState(state);
}
void CNetworkConnection::socketStateChanged(QAbstractSocket::SocketState state)
{
setLocalAddress(m_pSocket->localAddress());
setLocalPort(m_pSocket->localPort());
setPeerName(m_pSocket->peerName());
setPeerAddress(m_pSocket->peerAddress());
setPeerPort(m_pSocket->peerPort());
setSocketState(state);
}
// localPort: Local (source) port number
bool NetHandler::setSlotLocalPort(const Number* const msg)
{
bool ok = false;
if (msg != 0) {
int ii = msg->getInt();
if (ii >= 0x0 && ii <= 0xffff) {
ok = setLocalPort( (uint16_t) ii );
}
}
return ok;
}
// localPort: Local (source) port number
bool PosixHandler::setSlotLocalPort(const Number* const msg)
{
bool ok = false;
if (msg != nullptr) {
int ii = msg->getInt();
if (ii >= 0x0 && ii <= 0xffff) {
ok = setLocalPort( static_cast<uint16_t>(ii) );
}
}
return ok;
}
DataTunnel::DataTunnel()
{
this->agentFd=INVALID_SOCKET;
this->serverConnected=false;
this->runFlag=false;
this->g_hMutex_send_network= INVALID_HANDLE_VALUE;
this->g_hMutex_audio_network=INVALID_HANDLE_VALUE;
this->g_hMutex_video_network=INVALID_HANDLE_VALUE;
this->nalPacketCursor=0;
this->videoPacketCursor=0;
setLocalPort(DEFAULT_LOCALPORT);
this->setEndpointAddr(DEFAULT_REMOTEADDRESS,DEFAULT_REMOTEPORT);
}
TCPServerSocket::TCPServerSocket(unsigned short localPort, int queueLen): Socket(SOCK_STREAM, IPPROTO_TCP) {
setLocalPort(localPort);
setListen(queueLen);
}
void AtDrv::startClient(uint8_t sock, const char *host, uint16_t port, uint8_t protMode)
{
// if we enable CHECK_TCP_STATE feature, always call reConnect(), or we won't get right
// tcp port status, since we disable tcp auto reconnect.
#ifndef CHECK_TCP_STATE
bool needReConn = false;
#else
bool needReConn = true;
#endif
int curMode;
char curHostBuf[MAX_HOST_NAME_BUF_SIZE];
uint8_t curProtocol;
uint16_t curPort;
uint16_t curLocalPort;
uint32_t curTimeout;
bool curTcpAuto;
// clear uart buffer first
stopClient(sock);
if(!isAtMode()) {
if(!switchToAtMode()) {
INFO1("Can't switch to at mode");
goto end;
}
}
if(!getMode(sock, &curMode) || curMode != MODE_CLIENT) {
needReConn = true;
INFO1("curMode != MODE_CLIENT");
if(!setMode(sock, MODE_CLIENT)) {
INFO1("Can't set mode");
goto end;
}
}
if(!getRemoteHost(sock, curHostBuf) || (strcmp(curHostBuf, host) != 0)) {
needReConn = true;
INFO1("curHostBuf != host");
if(!setRemoteHost(sock, host)) {
INFO1("Can't set host");
goto end;
}
}
if(!getProtocol(sock, &curProtocol) || curProtocol != protMode) {
needReConn = true;
INFO1("curProtocol != protMode");
if(!setProtocol(sock, protMode)) {
INFO1("Can't set protocol");
goto end;
}
}
if(!getRemotePort(sock, &curPort) || curPort != port) {
needReConn = true;
INFO1("curPort != port");
if(!setPort(sock, port)) {
INFO1("Can't set port");
goto end;
}
}
if(!getTcpAuto(sock, &curTcpAuto) || curTcpAuto != false) {
needReConn = true;
INFO1("curTcpAuto != false");
if(!setTcpAuto(sock, false)) {
INFO1("Can't set tcp auto");
goto end;
}
}
if(!getLocalPort(sock, &curLocalPort) || curLocalPort != localSockPort[sock]) {
needReConn = true;
INFO1("curLocalPort != port");
if(!setLocalPort(sock, localSockPort[sock])) {
INFO1("Can't set port");
goto end;
}
}
if(needReConn) {
if(!reConnect()) {
INFO1("Can't reconnect");
goto end;
}
}
sockPort[sock] = localSockPort[sock];
sockConnected[sock] = true;
end:
return;
}
void AtDrv::startClient(uint8_t sock, uint32_t ipAddress, uint16_t port, uint8_t protMode)
{
// if we enable CHECK_TCP_STATE feature, always call reConnect(), or we won't get right
// tcp port status, since we disable tcp auto reconnect.
#ifndef CHECK_TCP_STATE
bool needReConn = false;
#else
bool needReConn = true;
#endif
int curMode;
uint32_t curIp;
uint8_t curProtocol;
uint16_t curPort;
uint16_t curLocalPort;
uint32_t curTimeout;
bool curTcpAuto;
// clear uart buffer first
stopClient(sock);
if(!isAtMode()) {
if(!switchToAtMode()) {
INFO1("Can't switch to at mode");
goto end;
}
}
if(!getMode(sock, &curMode) || curMode != MODE_CLIENT) {
needReConn = true;
INFO1("curMode != MODE_CLIENT");
if(!setMode(sock, MODE_CLIENT)) {
INFO1("Can't set mode");
goto end;
}
}
if(!getRemoteIp(sock, (uint8_t *)&curIp) || curIp != ipAddress) {
needReConn = true;
INFO1("curIp != ipAddress");
if(!setRemoteIp(sock, ipAddress)) {
INFO1("Can't set ip");
goto end;
}
}
if(!getProtocol(sock, &curProtocol) || curProtocol != protMode) {
needReConn = true;
INFO1("curProtocol != protMode");
if(!setProtocol(sock, protMode)) {
INFO1("Can't set protocol");
goto end;
}
}
if(!getRemotePort(sock, &curPort) || curPort != port) {
needReConn = true;
INFO1("curPort != port");
if(!setPort(sock, port)) {
INFO1("Can't set port");
goto end;
}
}
if(!getTcpAuto(sock, &curTcpAuto) || curTcpAuto != false) {
needReConn = true;
INFO1("curTcpAuto != false");
if(!setTcpAuto(sock, false)) {
INFO1("Can't set tcp auto");
goto end;
}
}
if(!getLocalPort(sock, &curLocalPort) || curLocalPort != localSockPort[sock]) {
needReConn = true;
INFO1("curLocalPort != port");
if(!setLocalPort(sock, localSockPort[sock])) {
INFO1("Can't set port");
goto end;
}
}
if(needReConn) {
if(!reConnect()) {
INFO1("Can't reconnect");
goto end;
}
}
sockPort[sock] = localSockPort[sock];
sockConnected[sock] = true;
end:
return;
}
UDPSocket::UDPSocket(unsigned short localPort) throw(SocketException) :
CommunicatingSocket(SOCK_DGRAM, IPPROTO_UDP) {
setLocalPort(localPort);
setBroadcast();
}
void QHttpSocketEngine::slotSocketReadNotification()
{
Q_D(QHttpSocketEngine);
if (d->state != Connected && d->socket->bytesAvailable() == 0)
return;
if (d->state == Connected) {
// Forward as a read notification.
if (d->readNotificationEnabled)
emitReadNotification();
return;
}
if (d->state == ConnectSent) {
d->reply->d_func()->state = QHttpNetworkReplyPrivate::NothingDoneState;
d->state = ReadResponseHeader;
}
if (d->state == ReadResponseHeader) {
bool ok = readHttpHeader();
if (!ok) {
// protocol error, this isn't HTTP
d->socket->close();
setState(QAbstractSocket::UnconnectedState);
setError(QAbstractSocket::ProxyProtocolError, tr("Did not receive HTTP response from proxy"));
emitConnectionNotification();
return;
}
if (d->state == ReadResponseHeader)
return; // readHttpHeader() was not done yet, need to wait for more header data
}
if (d->state == ReadResponseContent) {
char dummybuffer[4096];
while (d->pendingResponseData) {
int read = d->socket->read(dummybuffer, qMin(sizeof(dummybuffer), (size_t)d->pendingResponseData));
if (read == 0)
return;
if (read == -1) {
d->socket->disconnectFromHost();
emitWriteNotification();
return;
}
d->pendingResponseData -= read;
}
if (d->pendingResponseData > 0)
return;
if (d->reply->d_func()->statusCode == 407)
d->state = SendAuthentication;
}
int statusCode = d->reply->statusCode();
QAuthenticatorPrivate *priv = 0;
if (statusCode == 200) {
d->state = Connected;
setLocalAddress(d->socket->localAddress());
setLocalPort(d->socket->localPort());
setState(QAbstractSocket::ConnectedState);
d->authenticator.detach();
priv = QAuthenticatorPrivate::getPrivate(d->authenticator);
priv->hasFailed = false;
} else if (statusCode == 407) {
if (d->authenticator.isNull())
d->authenticator.detach();
priv = QAuthenticatorPrivate::getPrivate(d->authenticator);
if (d->credentialsSent && priv->phase != QAuthenticatorPrivate::Phase2) {
// Remember that (e.g.) NTLM is two-phase, so only reset when the authentication is not currently in progress.
//407 response again means the provided username/password were invalid.
d->authenticator = QAuthenticator(); //this is needed otherwise parseHttpResponse won't set the state, and then signal isn't emitted.
d->authenticator.detach();
priv = QAuthenticatorPrivate::getPrivate(d->authenticator);
priv->hasFailed = true;
}
priv->parseHttpResponse(d->reply->header(), true);
if (priv->phase == QAuthenticatorPrivate::Invalid) {
// problem parsing the reply
d->socket->close();
setState(QAbstractSocket::UnconnectedState);
setError(QAbstractSocket::ProxyProtocolError, tr("Error parsing authentication request from proxy"));
emitConnectionNotification();
return;
}
bool willClose;
QByteArray proxyConnectionHeader = d->reply->headerField("Proxy-Connection");
// Although most proxies use the unofficial Proxy-Connection header, the Connection header
// from http spec is also allowed.
if (proxyConnectionHeader.isEmpty())
proxyConnectionHeader = d->reply->headerField("Connection");
proxyConnectionHeader = proxyConnectionHeader.toLower();
if (proxyConnectionHeader == "close") {
willClose = true;
} else if (proxyConnectionHeader == "keep-alive") {
willClose = false;
} else {
// no Proxy-Connection header, so use the default
// HTTP 1.1's default behaviour is to keep persistent connections
// HTTP 1.0 or earlier, so we expect the server to close
willClose = (d->reply->majorVersion() * 0x100 + d->reply->minorVersion()) <= 0x0100;
}
if (willClose) {
// the server will disconnect, so let's avoid receiving an error
// especially since the signal below may trigger a new event loop
d->socket->disconnectFromHost();
d->socket->readAll();
//We're done with the reply and need to reset it for the next connection
delete d->reply;
d->reply = new QHttpNetworkReply;
}
if (priv->phase == QAuthenticatorPrivate::Done)
emit proxyAuthenticationRequired(d->proxy, &d->authenticator);
// priv->phase will get reset to QAuthenticatorPrivate::Start if the authenticator got modified in the signal above.
if (priv->phase == QAuthenticatorPrivate::Done) {
setError(QAbstractSocket::ProxyAuthenticationRequiredError, tr("Authentication required"));
d->socket->disconnectFromHost();
} else {
// close the connection if it isn't already and reconnect using the chosen authentication method
d->state = SendAuthentication;
if (willClose) {
d->socket->connectToHost(d->proxy.hostName(), d->proxy.port());
} else {
// send the HTTP CONNECT again
slotSocketConnected();
}
return;
}
} else {
d->socket->close();
setState(QAbstractSocket::UnconnectedState);
if (statusCode == 403 || statusCode == 405) {
// 403 Forbidden
// 405 Method Not Allowed
setError(QAbstractSocket::SocketAccessError, tr("Proxy denied connection"));
} else if (statusCode == 404) {
// 404 Not Found: host lookup error
setError(QAbstractSocket::HostNotFoundError, QAbstractSocket::tr("Host not found"));
} else if (statusCode == 503) {
// 503 Service Unavailable: Connection Refused
setError(QAbstractSocket::ConnectionRefusedError, QAbstractSocket::tr("Connection refused"));
} else {
// Some other reply
//qWarning("UNEXPECTED RESPONSE: [%s]", responseHeader.toString().toLatin1().data());
setError(QAbstractSocket::ProxyProtocolError, tr("Error communicating with HTTP proxy"));
}
}
// The handshake is done; notify that we're connected (or failed to connect)
emitConnectionNotification();
}
void DhQAbstractSocket::DvhsetLocalPort(quint16 x1) {
return setLocalPort(x1);
}
int Cconfigurator::loadConfig(QByteArray path, QByteArray filename)
{
int size;
QSettings conf(path + filename, QSettings::IniFormat);
conf.beginGroup("General");
setBaseFile( conf.value("mapFile", "database/mume.pmf").toByteArray() );
setWindowRect( conf.value("windowRect").toRect() );
setAlwaysOnTop( conf.value("alwaysOnTop", true ).toBool() );
setStartupMode( conf.value("startupMode", 1).toInt() );
setLogFileEnabled( conf.value("isLogFileEnabled", false).toBool() );
conf.endGroup();
conf.beginGroup("Networking");
setLocalPort( conf.value("localPort", 4242).toInt() );
setRemoteHost( conf.value("remoteHost", "193.134.218.111").toByteArray() );
setRemotePort( conf.value("remotePort", 443).toInt() );
conf.endGroup();
conf.beginGroup("OpenGL");
setTextureVisibility( conf.value("texturesVisibility", 500).toInt() );
setDetailsVisibility( conf.value("detailsVisibility", 300).toInt() );
setVisibleLayers( conf.value("visibleLayers", 5).toInt() );
setShowNotesRenderer( conf.value("showNotes", true).toBool() );
setShowRegionsInfo( conf.value("showRegions", false). toBool() );
setDisplayRegionsRenderer( conf.value("displayRegions", false).toBool() );
setMultisampling( conf.value("multisampling", true).toBool() );
setSelectOAnyLayer( conf.value("selectOnAnyLayer", true).toBool() );
setRendererAngles(conf.value("angleX", 0).toFloat(), conf.value("angleY", 0).toFloat(), conf.value("angleZ", 0).toFloat());
setRendererPosition(conf.value("userX", 0).toFloat(), conf.value("userY", 0).toFloat(), conf.value("userZ", 0).toFloat());
setNoteColor( conf.value("noteColor", "#F28003").toByteArray() );
setDrawPrespam( conf.value("drawPrespam", true).toBool() );
conf.endGroup();
conf.beginGroup("Engine");
setExitsCheck( conf.value("checkExits", false).toBool() );
setTerrainCheck( conf.value("checkTerrain", true).toBool() );
setBriefMode( conf.value("briefmode", true ).toBool() );
setAutomerge( conf.value("autoMerge", true ).toBool() );
setAngrylinker( conf.value("angryLinker", true ).toBool() );
setDuallinker( conf.value("dualLinker", false ).toBool() );
setAutorefresh( conf.value("autoRefresh", true ).toBool() );
setNameQuote( conf.value("roomNameQuote", 10 ).toInt() );
setDescQuote( conf.value("descQuote", 10 ).toInt() );
setRegionsAutoReplace( conf.value("regionsAutoReplace", false ).toBool() );
setRegionsAutoSet( conf.value("regionsAutoSet", false ).toBool() );
setMactionUsesPrespam( conf.value("mactionUsesPrespam", true).toBool() );
setPrespamTTL( conf.value("prespamTTL", 5000).toInt() );
conf.endGroup();
conf.beginGroup("Patterns");
setExitsPattern( conf.value("exitsPattern", "Exits: ").toByteArray() );
spells_pattern = conf.value("spellsEffectPattern", "Affected by:").toByteArray();
setScorePattern( conf.value("scorePattern", "[0-9]*/* hits, */* mana, and */* moves.").toByteArray() );
setShortScorePattern( conf.value("scorePatternShort", "[0-9]*/* hits and */* moves.").toByteArray() );
conf.endGroup();
conf.beginGroup("GroupManager");
setGroupManagerHost( conf.value("remoteHost", "localhost").toByteArray() );
setGroupManagerRemotePort( conf.value("remotePort", 4243 ).toInt() );
setGroupManagerLocalPort( conf.value("localServerPort", 4243 ).toInt() );
setGroupManagerCharName( conf.value("charName", "Charname" ).toByteArray() );
setGroupManagerColor( QColor( conf.value("charColor", "#F28003").toString() ) );
setGroupManagerShowSelf( conf.value("showSelf", false ).toBool() );
setGroupManagerNotifyArmour( conf.value("notifyArm", true ).toBool() );
setGroupManagerNotifySanc( conf.value("notifySanc", true ).toBool() );
setGroupManagerNotifyBash( conf.value("notifyBash", true ).toBool() );
setGroupManagerShowManager( conf.value("showGroupManager", true ).toBool() );
setGroupManagerRect( conf.value("windowRect").toRect() );
conf.endGroup();
size = conf.beginReadArray("Spells");
for (int i = 0; i < size; ++i) {
conf.setArrayIndex(i);
TSpell spell;
spell.up = false;
spell.silently_up = false;
spell.addon = conf.value("addon", 0).toBool();
spell.name = conf.value("name").toByteArray();
spell.up_mes = conf.value("upMessage").toByteArray();
spell.refresh_mes = conf.value("refreshMessage").toByteArray();
spell.down_mes = conf.value("downMessage").toByteArray();
addSpell(spell);
}
conf.endArray();
conf.beginGroup("Movement tracking");
size = conf.beginReadArray("Cancel Patterns");
for (int i = 0; i < size; ++i) {
conf.setArrayIndex(i);
moveCancelPatterns.append( conf.value("pattern").toByteArray() );
}
conf.endArray();
size = conf.beginReadArray("Force Patterns");
for (int i = 0; i < size; ++i) {
conf.setArrayIndex(i);
moveForcePatterns.append( conf.value("pattern").toByteArray() );
}
conf.endArray();
conf.endGroup();
size = conf.beginReadArray("Debug Settings");
for (int i = 0; i < size; ++i) {
conf.setArrayIndex(i);
QString s = conf.value("name").toString();
unsigned int z = 0;
while (debug_data[z].name != NULL) {
if (debug_data[z].name == s)
break;
z++;
}
if (debug_data[z].name == NULL) {
print_debug(DEBUG_CONFIG, "Warning, %s is a wrong debug descriptor/name!", qPrintable(s));
continue;
}
debug_data[i].state = conf.value("state", 0 ).toInt();
}
conf.endArray();
configFile = filename;
configPath = path;
setConfigModified(false);
return true;
}
void DataSocket::bindPort(quint16 port)
{
setLocalPort(port);
bind(QHostAddress::Any, port);
}
void QHttpSocketEngine::slotSocketReadNotification()
{
Q_D(QHttpSocketEngine);
if (d->state != Connected && d->socket->bytesAvailable() == 0)
return;
if (d->state == Connected) {
// Forward as a read notification.
if (d->readNotificationEnabled)
emitReadNotification();
return;
}
readResponseContent:
if (d->state == ReadResponseContent) {
char dummybuffer[4096];
while (d->pendingResponseData) {
int read = d->socket->read(dummybuffer, qMin(sizeof(dummybuffer), (size_t)d->pendingResponseData));
if (read >= 0)
dummybuffer[read] = 0;
if (read == 0)
return;
if (read == -1) {
d->socket->disconnectFromHost();
emitWriteNotification();
return;
}
d->pendingResponseData -= read;
}
if (d->pendingResponseData > 0)
return;
d->state = SendAuthentication;
slotSocketConnected();
return;
}
// Still in handshake mode. Wait until we've got a full response.
bool done = false;
do {
d->readBuffer += d->socket->readLine();
} while (!(done = d->readBuffer.endsWith("\r\n\r\n")) && d->socket->canReadLine());
if (!done) {
// Wait for more.
return;
}
if (!d->readBuffer.startsWith("HTTP/1.")) {
// protocol error, this isn't HTTP
d->readBuffer.clear();
d->socket->close();
setState(QAbstractSocket::UnconnectedState);
setError(QAbstractSocket::ProxyProtocolError, tr("Did not receive HTTP response from proxy"));
emitConnectionNotification();
return;
}
QHttpResponseHeader responseHeader(QString::fromLatin1(d->readBuffer));
d->readBuffer.clear(); // we parsed the proxy protocol response. from now on direct socket reading will be done
int statusCode = responseHeader.statusCode();
QAuthenticatorPrivate *priv = 0;
if (statusCode == 200) {
d->state = Connected;
setLocalAddress(d->socket->localAddress());
setLocalPort(d->socket->localPort());
setState(QAbstractSocket::ConnectedState);
d->authenticator.detach();
priv = QAuthenticatorPrivate::getPrivate(d->authenticator);
priv->hasFailed = false;
} else if (statusCode == 407) {
if (d->credentialsSent) {
//407 response again means the provided username/password were invalid.
d->authenticator = QAuthenticator(); //this is needed otherwise parseHttpResponse won't set the state, and then signal isn't emitted.
d->authenticator.detach();
priv = QAuthenticatorPrivate::getPrivate(d->authenticator);
priv->hasFailed = true;
}
else if (d->authenticator.isNull())
d->authenticator.detach();
priv = QAuthenticatorPrivate::getPrivate(d->authenticator);
priv->parseHttpResponse(responseHeader, true);
if (priv->phase == QAuthenticatorPrivate::Invalid) {
// problem parsing the reply
d->socket->close();
setState(QAbstractSocket::UnconnectedState);
setError(QAbstractSocket::ProxyProtocolError, tr("Error parsing authentication request from proxy"));
emitConnectionNotification();
return;
}
bool willClose;
QString proxyConnectionHeader = responseHeader.value(QLatin1String("Proxy-Connection"));
// Although most proxies use the unofficial Proxy-Connection header, the Connection header
// from http spec is also allowed.
if (proxyConnectionHeader.isEmpty())
proxyConnectionHeader = responseHeader.value(QLatin1String("Connection"));
proxyConnectionHeader = proxyConnectionHeader.toLower();
if (proxyConnectionHeader == QLatin1String("close")) {
willClose = true;
} else if (proxyConnectionHeader == QLatin1String("keep-alive")) {
willClose = false;
} else {
// no Proxy-Connection header, so use the default
// HTTP 1.1's default behaviour is to keep persistent connections
// HTTP 1.0 or earlier, so we expect the server to close
willClose = (responseHeader.majorVersion() * 0x100 + responseHeader.minorVersion()) <= 0x0100;
}
if (willClose) {
// the server will disconnect, so let's avoid receiving an error
// especially since the signal below may trigger a new event loop
d->socket->disconnectFromHost();
d->socket->readAll();
}
if (priv->phase == QAuthenticatorPrivate::Done)
emit proxyAuthenticationRequired(d->proxy, &d->authenticator);
// priv->phase will get reset to QAuthenticatorPrivate::Start if the authenticator got modified in the signal above.
if (priv->phase == QAuthenticatorPrivate::Done) {
setError(QAbstractSocket::ProxyAuthenticationRequiredError, tr("Authentication required"));
d->socket->disconnectFromHost();
} else {
// close the connection if it isn't already and reconnect using the chosen authentication method
d->state = SendAuthentication;
if (willClose) {
d->socket->connectToHost(d->proxy.hostName(), d->proxy.port());
} else {
bool ok;
int contentLength = responseHeader.value(QLatin1String("Content-Length")).toInt(&ok);
if (ok && contentLength > 0) {
d->state = ReadResponseContent;
d->pendingResponseData = contentLength;
goto readResponseContent;
} else {
d->state = SendAuthentication;
slotSocketConnected();
}
}
return;
}
} else {
d->socket->close();
setState(QAbstractSocket::UnconnectedState);
if (statusCode == 403 || statusCode == 405) {
// 403 Forbidden
// 405 Method Not Allowed
setError(QAbstractSocket::SocketAccessError, tr("Proxy denied connection"));
} else if (statusCode == 404) {
// 404 Not Found: host lookup error
setError(QAbstractSocket::HostNotFoundError, QAbstractSocket::tr("Host not found"));
} else if (statusCode == 503) {
// 503 Service Unavailable: Connection Refused
setError(QAbstractSocket::ConnectionRefusedError, QAbstractSocket::tr("Connection refused"));
} else {
// Some other reply
//qWarning("UNEXPECTED RESPONSE: [%s]", responseHeader.toString().toLatin1().data());
setError(QAbstractSocket::ProxyProtocolError, tr("Error communicating with HTTP proxy"));
}
}
// The handshake is done; notify that we're connected (or failed to connect)
emitConnectionNotification();
}
TCPServerSocket::TCPServerSocket(unsigned short localPort, int queueLen)
throw(ClassException<Socket>) : Socket(SOCK_STREAM, IPPROTO_TCP) {
setLocalPort(localPort);
setListen(queueLen);
}