InvalidPort is returned for URLs with a '#'

[adriangb]

• Note that this crate implements the URL Standard not RFC 1738 or RFC 3986

The following Postgres DSN fails to parse: postgresql://postgres:postgres#@localhost:5432/postgres. I'm not sure if this is intended or a bug, if it's the former please go ahead and close.

[valenting]

According to the reference URL parser this is an invalid URL - link - The # marks the start of the fragment, so the parts before it would be the host and port. Since :posgres isn't a valid port number, the parsing fails.

For this to work, the user and password need to be percent encoded using the user-info percent encoding set