public void AppendToHeaderList(ICharSequence name, ICharSequence value)
{
_headersLength += HpackHeaderField.SizeOf(name, value);
_exceededMaxLength |= _headersLength > _maxHeaderListSize;
if (_exceededMaxLength || _validationException is object)
{
// We don't store the header since we've already failed validation requirements.
return;
}
if (_validate)
{
try
{
_previousType = HpackDecoder.Validate(_streamId, name, _previousType);
}
catch (Http2Exception ex)
{
_validationException = ex;
return;
}
}
_ = _headers.Add(name, value);
}
/// <summary>
/// Exposed Used for testing only! Default values used in the initial settings frame are overridden intentionally
/// for testing but violate the RFC if used outside the scope of testing.
/// </summary>
/// <param name="validateHeaders"></param>
/// <param name="hpackDecoder"></param>
internal DefaultHttp2HeadersDecoder(bool validateHeaders, HpackDecoder hpackDecoder)
{
if (hpackDecoder is null)
{
ThrowHelper.ThrowArgumentNullException(ExceptionArgument.hpackDecoder);
}
_hpackDecoder = hpackDecoder;
_validateHeaders = validateHeaders;
_maxHeaderListSizeGoAway = Http2CodecUtil.CalculateMaxHeaderListSizeGoAway(hpackDecoder.GetMaxHeaderListSize());
}