// SPDX-License-Identifier: MIT
//! No-op origin resolver used on operating systems where socket-to-process
//! lookup is not implemented.
usestd::net::SocketAddr;usecrate::origin::{Origin, OriginResolver};/// Resolver that always returns [`Origin::Unsupported`].
pubstructNullOriginResolver;implOriginResolver forNullOriginResolver{fnresolve(&mutself, _a: SocketAddr, _b: SocketAddr)-> Origin{Origin::Unsupported
}}