Crate hostport

hostport

A library for parsing, validating, and working with host:port combinations, such as localhost:8080.

• host - Domain, network alias or IP.
• port - Port number in range 0-65535.

HostPort supports parsing from strings, formatting to strings, and direct comparison with string literals.

Example

use hostport::HostPort;

let hostport = HostPort::new("localhost", 8080).unwrap();
assert_eq!(hostport.host(), "localhost");
assert_eq!(hostport.port(), 8080);
assert_eq!(hostport.to_string(), "localhost:8080");

assert_eq!(hostport, "localhost:8080");
assert_eq!(hostport, "localhost:8080".parse::<HostPort>().unwrap());

Structs

HostPort

Represents a host and port combination.

Enums

ParseError

Errors that can occur while parsing a HostPort.

Functions

is_valid_host

Checks if the given string is a valid host (network alias, domain, or IP).