Handling section4 of http2 spec

This PR handles the section 4 of the http2 spec

❯ ~/h2spec -t -k -p 8443  http2/4
Hypertext Transfer Protocol Version 2 (HTTP/2)
  4. HTTP Frames
    4.1. Frame Format
      ✔ 1: Sends a frame with unknown type
      ✔ 2: Sends a frame with undefined flag
      ✔ 3: Sends a frame with reserved field bit

    4.2. Frame Size
      ✔ 1: Sends a DATA frame with 2^14 octets in length
      ✔ 2: Sends a large size DATA frame that exceeds the SETTINGS_MAX_FRAME_SIZE
      ✔ 3: Sends a large size HEADERS frame that exceeds the SETTINGS_MAX_FRAME_SIZE

    4.3. Header Compression and Decompression
      ✔ 1: Sends invalid header block fragment
      ✔ 2: Sends a PRIORITY frame while sending the header blocks
      ✔ 3: Sends a HEADERS frame to another stream while sending the header blocks

Finished in 0.0538 seconds
9 tests, 9 passed, 0 skipped, 0 failed

details

Fix MAX_FRAME_SIZE
- Handle error when frame exceed
- Change the default size to respect spec
Fix COMPRESSION
- COMPRESSION_ERROR is a GoAway
- Change error system to handle GoAway error
- Remove the stream on the GoAway frame header because, "the GOAWAY frame applies to the connection, not a specific stream."
Fix wrong frame ( wrong type or wrong stream ) while receiving HEADERS

dgrr / http2

Handling section4 of http2 spec #31

details