QHttpSocketEngine fails to authenticate to an HTTP proxy that is using
Digest authentication and the CONNECT method (i.e. when you are
tunneling TLS over HTTP). The bug is due to a bad parameter being
passed to QAuthenticatorPrivate::calculateResponse - the requestMethod
parameter is passed in as "CONNECT " instead of "CONNECT" (note the
trailing space).
Because an MD5 hash is derived from this method when using the
qop="auth" flavor of Digest auth, the hash does not match the expected
value and authentication always fails in this configuration.
Change-Id: Ia97ce5967bfb57b28db7614347ffdcaa56e4da0c
Reviewed-by: Peter Hartmann <phartmann@blackberry.com>
5cab14b8a1