pub fn validate_proxy_port(port: i64) -> Result<()>Expand description
Reject a proxy.port the proxy itself would refuse to listen on.
Every other reader of this setting — the listener, proxy doctor, the URL
builder — rejects a value outside 1..=65535. Setup used to fall back to 443
instead, which meant configuring the machine for a port nothing will ever
bind: a redirect to the standard port, or a capability granted, for a proxy
that cannot start. Worse, that port went into the record, so undo would act
on it too.