bool socket_address_is(const SocketAddress *a, const char *s, int type);
bool socket_address_is_netlink(const SocketAddress *a, const char *s);
+bool socket_address_matches_fd(const SocketAddress *a, int fd);
+
bool socket_address_equal(const SocketAddress *a, const SocketAddress *b);
bool socket_address_needs_mount(const SocketAddress *a, const char *prefix);