Re: [quicwg/base-drafts] Specify behavior for post-handshake CRYPTO messages (#2524)

[Jana Iyengar <[e-mail]>]

janaiyengar commented on this pull request.



> +potentially force its peer to buffer an unbounded amount of data.
+
+Implementations MUST support buffering at least 4096 bytes of data received in
+CRYPTO frames out of order. Endpoints MAY choose to allow more data to be
+buffered during the handshake. A larger limit during the handshake could allow
+for larger keys or credentials to be exchanged. An endpoint's buffer size does
+not need to remain constant during the life of the connection.
+
+Being unable to buffer CRYPTO frames during the handshake leads to a connection
+failure. If an endpoint's buffer is exceeded during the handshake, it can expand
+its buffer temporarily to complete the handshake. If an endpoint cannot expand
+its buffer, it MUST close the connection with a CRYPTO_BUFFER_EXCEEDED error
+code.
+
+Once the handshake completes, if an endpoint is unable to buffer all data in a
+CRYPTO frame, it MAY discard all subsequent CRYPTO frames, or it MAY close the

Ah, ok, thanks @kazuho.

-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/quicwg/base-drafts/pull/2524#discussion_r272445844