Class TLSClientHelloExtractor

  • public class TLSClientHelloExtractor
    extends Object
    This class extracts the SNI host name and ALPN protocols from a TLS client-hello message.
    • Field Detail


        public static byte[] USE_TLS_RESPONSE
    • Constructor Detail

      • TLSClientHelloExtractor

        public TLSClientHelloExtractor​(ByteBuffer netInBuffer)
                                throws IOException
        Creates the instance of the parser and processes the provided buffer. The buffer position and limit will be modified during the execution of this method but they will be returned to the original values before the method exits.
        netInBuffer - The buffer containing the TLS data to process
        IOException - If the client hello message is malformed
    • Method Detail

      • getSNIValue

        public String getSNIValue()
        The SNI value provided by the client converted to lower case if not already lower case.
      • getClientRequestedCiphers

        public List<Cipher> getClientRequestedCiphers()
      • getClientRequestedCipherNames

        public List<String> getClientRequestedCipherNames()
      • getClientRequestedApplicationProtocols

        public List<String> getClientRequestedApplicationProtocols()
      • getClientRequestedProtocols

        public List<String> getClientRequestedProtocols()