diff options
Diffstat (limited to 'src/network/kernel/qnetworkproxy.cpp')
| -rw-r--r-- | src/network/kernel/qnetworkproxy.cpp | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/src/network/kernel/qnetworkproxy.cpp b/src/network/kernel/qnetworkproxy.cpp index f4ece97..62bdfc7 100644 --- a/src/network/kernel/qnetworkproxy.cpp +++ b/src/network/kernel/qnetworkproxy.cpp @@ -86,10 +86,11 @@ The SOCKS5 support in Qt 4 is based on \l{RFC 1928} and \l{RFC 1929}. The supported authentication methods are no authentication and username/password authentication. Both IPv4 and IPv6 are - supported, but domain name resolution via the SOCKS server is not - supported; i.e. all domain names are resolved locally. There are - several things to remember when using SOCKS5 with QUdpSocket and - QTcpServer: + supported. Domain names are resolved through the SOCKS5 server if + the QNetworkProxy::HostNameLookupCapability is enabled, otherwise + they are resolved locally and the IP address is sent to the + server. There are several things to remember when using SOCKS5 + with QUdpSocket and QTcpServer: With QUdpSocket, a call to \l {QUdpSocket::bind()}{bind()} may fail with a timeout error. If a port number other than 0 is passed to @@ -365,7 +366,8 @@ static QNetworkProxy::Capabilities defaultCapabilitiesForType(QNetworkProxy::Pro int(QNetworkProxy::HostNameLookupCapability)), }; - Q_ASSERT(int(type) >= 0 && int(type) <= int(QNetworkProxy::FtpCachingProxy)); + if (int(type) < 0 && int(type) > int(QNetworkProxy::FtpCachingProxy)) + type = QNetworkProxy::DefaultProxy; return QNetworkProxy::Capabilities(defaults[int(type)]); } @@ -378,6 +380,7 @@ public: QNetworkProxy::Capabilities capabilities; quint16 port; QNetworkProxy::ProxyType type; + bool capabilitiesSet; inline QNetworkProxyPrivate(QNetworkProxy::ProxyType t = QNetworkProxy::DefaultProxy, const QString &h = QString(), quint16 p = 0, @@ -387,7 +390,8 @@ public: password(pw), capabilities(defaultCapabilitiesForType(t)), port(p), - type(t) + type(t), + capabilitiesSet(false) { } inline bool operator==(const QNetworkProxyPrivate &other) const @@ -490,13 +494,16 @@ QNetworkProxy &QNetworkProxy::operator=(const QNetworkProxy &other) Sets the proxy type for this instance to be \a type. Note that changing the type of a proxy does not change - the set of capabilities this QNetworkProxy object holds. + the set of capabilities this QNetworkProxy object holds if any + capabilities have been set with setCapabilities(). \sa type(), setCapabilities() */ void QNetworkProxy::setType(QNetworkProxy::ProxyType type) { d->type = type; + if (!d->capabilitiesSet) + d->capabilities = defaultCapabilitiesForType(type); } /*! @@ -519,6 +526,7 @@ QNetworkProxy::ProxyType QNetworkProxy::type() const void QNetworkProxy::setCapabilities(Capabilities capabilities) { d->capabilities = capabilities; + d->capabilitiesSet = true; } /*! |