Constructor Detail

• WebSocketFrame

  WebSocketFrame(byte opcode, boolean fin, Array<byte> payload)

  Initialise a new WebSocketFrame

  Parameters:

  opcode - WebSocket Opcode

  fin - If it's final

  payload - The payload

• WebSocketFrame

  WebSocketFrame(Array<byte> rawFrame)

  Initialise WebSocketFrame from raw Data

  Parameters:

  rawFrame - The raw byte buffer

• WebSocketFrame

  WebSocketFrame(InputStream input)

  Takes an input stream and parses it into a Websocket frame.

  Parameters:

  input - The incoming InputStream

Method Detail

• getOpcode

   byte getOpcode()

• getPayload

   Array<byte> getPayload()

• isFin

   boolean isFin()

• isCloseFlag

   boolean isCloseFlag()

• encodeFrame

   Array<byte> encodeFrame()

  Encodes the this WebSocketFrame into a byte array.

• appendLengthAndMask

   static void appendLengthAndMask(ByteBuffer buffer, int length, Array<byte> mask)

  Appends the Length and Mask to the buffer

  Parameters:

  buffer - the outgoing ByteBuffer

  length - the length of the frame

  mask - The WebSocket Mask

• appendFinAndOpCode

   static void appendFinAndOpCode(ByteBuffer buffer, byte opcode, boolean fin)

  Appends the Fin flag and the OpCode

  Parameters:

  buffer - The outgoing buffer

  opcode - The Websocket OpCode

  fin - if this is a final frame

• generateMaskingKey

   static Array<byte> generateMaskingKey()

  Generates a random masking key Nothing super secure, but enough for websockets.