Merge all the response pending buffers and a given buffer, and output a new buffer which contains all data. The pending buffers will be clear after th

Create a new builder based on the current. @return A new builder instance.

Invoked when the injector finished the injection. @param stream The injected stream. @throws IOException If an I/O error has occurred.

Returns the protocol identified by {@code protocol}. @param protocol A string protocol presents in request line and status line. @return A HttpProtoc

Pend a response packet buffer to waiting queue. @param buffer A response packet.

Provides an authentication keys or null. @param host The peer host. @param client Whether the SSLContext is initialized for client. @return The sourc

Bind a {@link Request} to this codec. @param request A request has terminated remote server host.

Establish the proxy server.

Returns the HTTP/2 stream id. @return A stream id.

Adds an application that's allowed to access the VPN connection. If this method is called at least once, only applications added through this method

Add a network route to the VPN interface. Both IPv4 and IPv6 routes are supported. Adding a route implicitly allows traffic from that address family

Get the response code from the header part. @return The response code.

Get the response message from the header part. @return The response message.

Invoked when the socket IO is closed.

Output an decrypted packet, it is a plaintext. @param buffer The decrypted packet. @throws IOException If an I/O error has occurred.

The packet is not a perfect SSL encrypted packet, should wait next packet and decode together. @param buffer The buffer should be pended in a queue.

Invoked when the socket IO is readable. @throws IOException If an I/O error has occurred.

Invoked when the socket IO is writable. @throws IOException If an I/O error has occurred.

Parse the protocol by number. @param number Protocol number. @return The supported protocol number or null.

Returns this request's path. @return The request path.

Prepare the forwarder.

Get the http protocol. @return The http protocol.

Query a session by local VPN port. @param localPort The local VPN port. @return The instance of {@link Session} if it exists, or null.

Returns this request's headers. @return A map of headers.

Returns this response's headers. @return A map of headers.

Set the maximum transmission unit (MTU) of the VPN interface. If it is not set, the default value in the operating system will be used. @param mtu Ma

Converts the stream data type to {@link ByteBuffer}. @return A {@link ByteBuffer}.

Returns this request's URL. @return The request URL.

Returns the HTTP/2 client settings. @return Client settings.

Create an {@link SSLEngine} instance to encode and decode SSL packets. @param factory A factory produces {@link SSLEngine}. @return An instance of {@

Dump the uid of the session, you can get the value from {@link Session#uid}. This config will cost much battery. <p>Android Q removes access to /proc

Try to encrypt a plaintext packet. If SSL handshake has finished, then encode it, otherwise add it to queue and wait handshake finished. @param buffe

Query or create a session by protocol, ports and remote server IP. @param protocol IP protocol. @param localPort Local VPN port. @param remotePort Re