[Modify] Polish it

This commit is contained in:
sta 2019-08-27 21:16:04 +09:00
parent f89ec52bba
commit dbffb8bd80

View File

@ -625,28 +625,28 @@ Extended Payload Length: {7}
Stream stream, WebSocketFrame frame
)
{
var len = frame.FullPayloadLength;
if (len > PayloadData.MaxLength) {
var fullLen = frame.FullPayloadLength;
if (fullLen > PayloadData.MaxLength) {
var msg = "A frame has too long payload length.";
throw new WebSocketException (CloseStatusCode.TooBig, msg);
}
if (len == 0) {
if (fullLen == 0) {
frame._payloadData = PayloadData.Empty;
return frame;
}
var llen = (long) len;
var len = (long) fullLen;
var bytes = frame._payloadLength < 127
? stream.ReadBytes ((int) len)
: stream.ReadBytes (llen, 1024);
? stream.ReadBytes ((int) fullLen)
: stream.ReadBytes (len, 1024);
if (bytes.LongLength != llen) {
if (bytes.LongLength != len) {
var msg = "The payload data of a frame could not be read.";
throw new WebSocketException (msg);
}
frame._payloadData = new PayloadData (bytes, llen);
frame._payloadData = new PayloadData (bytes, len);
return frame;
}