dhcpd config parser

Rust library for parsing OpenBSD dhcpd configuration files.

The library currently supports only OpenBSD implementation of the dhcpd.leases file format. See man pages

Example usage

```rust use dhcpdparser::parser; use dhcpdparser::parser::LeasesMethods;

let leases = parser::parse(" lease 192.168.0.2 { starts 2 2019/01/01 22:00:00 ends 2 2019/01/01 22:00:00 hardware type 11:11:11:11:11:11 uid Client1 client-hostname CLIENTHOSTNAME hostname TESTHOSTNAME abandoned }

lease 192.168.0.3 {
    starts 1 1985/01/01 00:00:00
    hardware type 22:22:22:22:22:22
    uid Client2
    hostname TESTHOSTNAME
}

".to_string()).expect("This should be a correct lease file");

asserteq!(leases[0].hostname.asref().unwrap(), "TESTHOSTNAME"); asserteq!(leases[1].dates.starts.unwrap().tostring(), "Monday 1985/01/01 00:00:00"); assert!(leases[1].dates.ends.is_none());

assert!(leases[0].abandoned); assert!(!leases[1].abandoned); asserteq!(leases.byleased("192.168.0.2".to_string()).unwrap(), leases[0]); ```