Subject: [OPSAWG] draft-ietf-opsawg-tacacs-18.txt

From: Alan DeKok <[email-masked]>
Date: Sun, 16 Aug 2020 19:58:27 -0400

One minor comment on reading the latest draft.  Section 4.1 defines the packet header, and defines a 32-bit length field:

  length

   The total length of the packet body (not including the header).

  It would be good to state limits on the values of this field.

  i.e. lengths larger than 2^24 are forbidden, and lengths larger than 2^16 are suspicious.

  Alan DeKok.