tree ce081bff089c0f15ae3a2bb6dfbe77b8ced85457
parent 922a9caa8772555323681a5c4c1c90aed9a812b0
author Ravik Hasija <rahasij@linux.microsoft.com> 1589862943 -0700
committer Tom Rini <trini@konsulko.com> 1591982243 -0400

net: tftp: fix option validation as per RFCs

RFC2348, RFC2349:
- Option string is case in-sensitive.
- Client must generate ERR pkt in case option value mismatch in server OACK
- Fix debug print for options

Signed-off-by: Ravik Hasija <rahasij@linux.microsoft.com>
Reviewed-By: Ramon Fried <rfried.dev@gmail.com>