The previous implementation of Forwarded header parsing didn't
implement anything closely resembling the specification of the
Forwarded header in RFC 7239 and would fail on almost any real-world
Forwarded header with more than one proxy, or with the parameters in a
different order from what it expected.
This commit tries to implement the specification as accurately as possible.
The previous implementation of
Forwardedheader parsing didn't implement anything closely resembling the specification of theForwardedheader in RFC 7239 and would fail on almost any real-worldForwardedheader with more than one proxy, or with the parameters in a different order from what it expected.This commit tries to implement the specification as accurately as possible.