Package org.dcache.xrootd.protocol.messages

Class AuthenticationResponse

java.lang.Object

org.dcache.xrootd.protocol.messages.AbstractXrootdResponse<AuthenticationRequest>

org.dcache.xrootd.protocol.messages.AuthenticationResponse

All Implemented Interfaces:

XrootdResponse<AuthenticationRequest>

public class AuthenticationResponse
extends AbstractXrootdResponse<AuthenticationRequest>

Field Summary

Fields inherited from class org.dcache.xrootd.protocol.messages.AbstractXrootdResponse

request, stat

Constructor Summary

Constructors

Constructor	Description
AuthenticationResponse(AuthenticationRequest request, int status, int length, java.lang.String protocol, int step, java.util.List<XrootdBucket> buckets)

Method Summary

Modifier and Type	Method	Description
java.lang.String	describe()
protected void	getBytes(io.netty.buffer.ByteBuf buffer)
int	getDataLength()	Returns the length of the response body.
java.lang.String	getProtocol()
int	getStep()
static void	writeBytes(io.netty.buffer.ByteBuf buffer, java.lang.String protocol, int step, java.util.List<XrootdBucket> buckets)	Code is shared by outbound authentication request used by tpc client.
void	writeTo(io.netty.channel.ChannelHandlerContext ctx, io.netty.channel.ChannelPromise promise)	Writes the encoded message to the given channel context.

Methods inherited from class org.dcache.xrootd.protocol.messages.AbstractXrootdResponse

getRequest, getStatus

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AuthenticationResponse

public AuthenticationResponse(AuthenticationRequest request,
                              int status,
                              int length,
                              java.lang.String protocol,
                              int step,
                              java.util.List<XrootdBucket> buckets)

Parameters:

request - the request this is a response to

status - the status (usually kXR_authmore)

length -

protocol - the currently used authentication protocol

step - the processing step

buckets - list of buckets containing server-side authentication information (challenge, host certificate, etc.)

Method Detail

writeBytes

public static void writeBytes(io.netty.buffer.ByteBuf buffer,
                              java.lang.String protocol,
                              int step,
                              java.util.List<XrootdBucket> buckets)

Code is shared by outbound authentication request used by tpc client.

writeTo

public void writeTo(io.netty.channel.ChannelHandlerContext ctx,
                    io.netty.channel.ChannelPromise promise)

Description copied from interface: XrootdResponse

Writes the encoded message to the given channel context. Does not flush the channel. This is a destructive call and must at most be called once. Decreases the reference count by 1 and deallocates this object if the reference count reaches 0.

Specified by:

writeTo in interface XrootdResponse<AuthenticationRequest>

Overrides:

writeTo in class AbstractXrootdResponse<AuthenticationRequest>

describe

public java.lang.String describe()

getProtocol

public java.lang.String getProtocol()

getStep

public int getStep()

getDataLength

public int getDataLength()

Description copied from interface: XrootdResponse

Returns the length of the response body. This is the value of the dlen field in the Xrootd Server Response Format. This does not include the length of the 8 byte header.

Specified by:

getDataLength in interface XrootdResponse<AuthenticationRequest>

Specified by:

getDataLength in class AbstractXrootdResponse<AuthenticationRequest>

getBytes

protected void getBytes(io.netty.buffer.ByteBuf buffer)

Specified by:

getBytes in class AbstractXrootdResponse<AuthenticationRequest>