| # -*- coding: utf-8 -*- |
| """ |
| hyper/http20/exceptions |
| ~~~~~~~~~~~~~~~~~~~~~~~ |
| |
| This defines exceptions used in the HTTP/2 portion of hyper. |
| """ |
| |
| |
| class HPACKError(Exception): |
| """ |
| The base class for all ``hpack`` exceptions. |
| """ |
| pass |
| |
| |
| class HPACKDecodingError(HPACKError): |
| """ |
| An error has been encountered while performing HPACK decoding. |
| """ |
| pass |
| |
| |
| class InvalidTableIndex(HPACKDecodingError): |
| """ |
| An invalid table index was received. |
| """ |
| pass |
| |
| |
| class OversizedHeaderListError(HPACKDecodingError): |
| """ |
| A header list that was larger than we allow has been received. This may be |
| a DoS attack. |
| |
| .. versionadded:: 2.3.0 |
| """ |
| pass |
| |
| |
| class InvalidTableSizeError(HPACKDecodingError): |
| """ |
| An attempt was made to change the decoder table size to a value larger than |
| allowed, or the list was shrunk and the remote peer didn't shrink their |
| table size. |
| |
| .. versionadded:: 3.0.0 |
| """ |
| pass |