3 ms·
Why better? Via is a MUST https://tools.ietf.org/html/rfc7230#section-5.7.1 https://tools.ietf.org/html/rfc7230#section-5.7.1 Forwarded is OPTIONAL https://to
by buro9 8y ago
Why better?
Via is a MUST https://tools.ietf.org/html/rfc7230#section-5.7.1 https://tools.ietf.org/html/rfc7230#section-5.7.1
Forwarded is OPTIONAL https://tools.ietf.org/html/rfc7239#section-4 https://tools.ietf.org/html/rfc7239#section-4
Protecting against loops only works with MUST headers.