private void Fail(List <object> output, Exception cause)
{
if (!(cause is DecoderException))
{
cause = new DecoderException(cause);
}
Checkpoint(Socks5InitialRequestDecoderState.Failure);
ISocks5Message m = new DefaultSocks5InitialRequest(Socks5AuthMethod.NoAuth);
m.SetDecoderResult(DecoderResult.Failure(cause));
output.Add(m);
}
private void Fail(List <object> output, Exception cause)
{
if (!(cause is DecoderException))
{
cause = new DecoderException(cause);
}
var m = new DefaultSocks4CommandResponse(Socks4CommandStatus.RejectedOrFailed);
m.SetDecoderResult(DecoderResult.Failure(cause));
output.Add(m);
Checkpoint(Socks4ClientDecoderState.Failure);
}
private void Fail(List <object> output, Exception cause)
{
if (!(cause is DecoderException))
{
cause = new DecoderException(cause);
}
Checkpoint(Socks5PasswordAuthRequestDecoderState.Failure);
ISocks5Message m = new DefaultSocks5PasswordAuthRequest("", "");
m.SetDecoderResult(DecoderResult.Failure(cause));
output.Add(m);
}
IHttpContent InvalidChunk(IByteBuffer buf, Exception cause)
{
this.currentState = State.BadMessage;
// Advance the readerIndex so that ByteToMessageDecoder does not complain
// when we produced an invalid message without consuming anything.
buf.SkipBytes(buf.ReadableBytes);
IHttpContent chunk = new DefaultLastHttpContent(Unpooled.Empty);
chunk.Result = DecoderResult.Failure(cause);
this.message = null;
this.trailer = null;
return(chunk);
}
private void Fail(List <object> output, Exception cause)
{
if (!(cause is DecoderException))
{
cause = new DecoderException(cause);
}
Checkpoint(Socks5CommandResponseDecoderState.Failure);
ISocks5Message m = new DefaultSocks5CommandResponse(
Socks5CommandStatus.Failure,
Socks5AddressType.Pv4,
null,
0);
m.SetDecoderResult(DecoderResult.Failure(cause));
output.Add(m);
}
public void ReplaceAggregatedResponse()
{
var ch = new EmbeddedChannel(new HttpObjectAggregator(1024 * 1024));
var boom = new Exception("boom");
var rep = new DefaultHttpResponse(HttpVersion.Http11, HttpResponseStatus.OK);
rep.Result = DecoderResult.Failure(boom);
Assert.True(ch.WriteInbound(rep) && ch.Finish());
var aggregatedRep = ch.ReadInbound <IFullHttpResponse>();
var replacedRep = (IFullHttpResponse)aggregatedRep.Replace(Unpooled.Empty);
Assert.Equal(replacedRep.Result, aggregatedRep.Result);
aggregatedRep.Release();
replacedRep.Release();
}
public void ReplaceAggregatedRequest()
{
var ch = new EmbeddedChannel(new HttpObjectAggregator(1024 * 1024));
var boom = new Exception("boom");
var req = new DefaultHttpRequest(HttpVersion.Http11, HttpMethod.Get, "http://localhost");
req.Result = DecoderResult.Failure(boom);
Assert.True(ch.WriteInbound(req) && ch.Finish());
var aggregatedReq = ch.ReadInbound <IFullHttpRequest>();
var replacedReq = (IFullHttpRequest)aggregatedReq.Replace(Unpooled.Empty);
Assert.Equal(replacedReq.Result, aggregatedReq.Result);
aggregatedReq.Release();
replacedReq.Release();
}
private void Fail(List <object> output, Exception cause)
{
if (!(cause is DecoderException))
{
cause = new DecoderException(cause);
}
Checkpoint(Socks5CommandRequestDecoderState.Failure);
ISocks5Message m = new DefaultSocks5CommandRequest(
Socks5CommandType.Connect,
Socks5AddressType.Pv4,
"0.0.0.0",
1);
m.SetDecoderResult(DecoderResult.Failure(cause));
output.Add(m);
}
IHttpMessage InvalidMessage(IByteBuffer buf, Exception cause)
{
_currentState = State.BadMessage;
// Advance the readerIndex so that ByteToMessageDecoder does not complain
// when we produced an invalid message without consuming anything.
_ = buf.SkipBytes(buf.ReadableBytes);
if (_message is null)
{
_message = CreateInvalidMessage();
}
_message.Result = DecoderResult.Failure(cause);
IHttpMessage ret = _message;
_message = null;
return(ret);
}
private void Fail(List <object> output, Exception cause)
{
if (!(cause is DecoderException))
{
cause = new DecoderException(cause);
}
ISocks4CommandRequest m = new DefaultSocks4CommandRequest(
_type ?? Socks4CommandType.Connect,
_dstAddr ?? "",
_dstPort != 0
? _dstPort
: 65535,
_userId ?? "");
m.SetDecoderResult(DecoderResult.Failure(cause));
output.Add(m);
Checkpoint(Socks4ServerDecoderState.Failure);
}