org.apache.sshd.common.kex.extension

Interface KexExtensionParser<T>

Type Parameters:

T - Extension generic type

All Superinterfaces:

NamedResource

All Known Implementing Classes:

AbstractKexExtensionParser, DelayCompression, Elevation, HostBoundPubkeyAuthentication, NoFlowControl, ServerSignatureAlgorithms

public interface KexExtensionParser<T>
extends NamedResource

Parses a known KEX extension

Author:

Apache MINA SSHD Project

Field Summary

Fields inherited from interface org.apache.sshd.common.NamedResource

BY_NAME_COMPARATOR, NAME_EXTRACTOR

Method Summary

Modifier and Type	Method and Description
T	parseExtension(Buffer buffer)
default T	parseExtension(byte[] data)
default T	parseExtension(byte[] data, int off, int len)
void	putExtension(T value, Buffer buffer) Adds the name + value to the buffer

Methods inherited from interface org.apache.sshd.common.NamedResource

findByName, findFirstMatchByName, getName, getNameList, getNames, ofName, removeByName, safeCompareByName

Method Detail

parseExtension

default T parseExtension(byte[] data)
                  throws IOException

Throws:

IOException

parseExtension

default T parseExtension(byte[] data,
                         int off,
                         int len)
                  throws IOException

Throws:

IOException

parseExtension

T parseExtension(Buffer buffer)
          throws IOException

Throws:

IOException

putExtension

void putExtension(T value,
                  Buffer buffer)
           throws IOException

Adds the name + value to the buffer

Parameters:

value - The value of the extension

buffer - The target Buffer

Throws:

IOException - If failed to encode