Crate use_udp 

use-udp

use-udp provides small helpers for parsing UDP-style endpoints and looking up a few common UDP service ports.

Experimental: this crate is below 0.3.0 and the API may change.

Example Usage

use use_udp::{default_udp_port, format_udp_endpoint, parse_udp_endpoint};

let endpoint = parse_udp_endpoint("localhost:53").unwrap();

assert_eq!(endpoint.port, 53);
assert_eq!(default_udp_port("dns"), Some(53));
assert_eq!(format_udp_endpoint(&endpoint), "localhost:53");

Scope

• Parsing and formatting UDP-style host-and-port endpoints.
• Small common UDP service mappings.

Non-goals

• UDP sockets.
• Datagram sending.
• Datagram receiving.
• Broadcast or multicast I/O.

License

Licensed under MIT OR Apache-2.0.

Structs

UdpEndpoint

Stores a normalized UDP endpoint.

Functions

default_udp_port

Looks up a default UDP port for a common service name.

format_udp_endpoint

Formats a UDP endpoint with IPv6 bracket handling.

is_common_udp_port

Returns true when the port matches one of the known UDP services.

parse_udp_endpoint

Parses a UDP endpoint from a host-and-port string.

udp_service_name

Looks up a common UDP service name for a port.