snmp-parser 0.7.0

Parser for the SNMP protocol
Documentation 
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#[macro_use]
extern crate pretty_assertions;
extern crate der_parser;
extern crate nom;
extern crate snmp_parser;

use der_parser::oid::Oid;
use snmp_parser::*;

static SNMPV2_GET: &'static [u8] = include_bytes!("../assets/snmpv2c-get-response.bin");

#[test]
fn test_snmp_v2_get() {
    let empty = &b""[..];
    let bytes = SNMPV2_GET;
    let expected = Ok((
        empty,
        SnmpMessage {
            version: 1,
            community: String::from("public"),
            pdu: SnmpPdu::Generic(SnmpGenericPdu {
                pdu_type: PduType::Response,
                req_id: 97083662,
                err: ErrorStatus(0),
                err_index: 0,
                var: vec![
                    SnmpVariable {
                        oid: Oid::from(&[1, 3, 6, 1, 2, 1, 25, 1, 1, 0]).unwrap(),
                        val: ObjectSyntax::TimeTicks(970069),
                    },
                    SnmpVariable {
                        oid: Oid::from(&[1, 3, 6, 1, 2, 1, 25, 1, 5, 0]).unwrap(),
                        val: ObjectSyntax::Gauge32(3),
                    },
                    SnmpVariable {
                        oid: Oid::from(&[1, 3, 6, 1, 2, 1, 25, 1, 5, 1]).unwrap(),
                        val: ObjectSyntax::Empty,
                    },
                ],
            }),
        },
    ));
    let res = parse_snmp_v2c(&bytes);
    match &res {
        &Ok((_, ref r)) => {
            // debug!("r: {:?}",r);
            eprintln!(
                "SNMP: v={}, c={:?}, pdu_type={:?}",
                r.version,
                r.community,
                r.pdu_type()
            );
            // debug!("PDU: type={}, {:?}", pdu_type, pdu_res);
            for ref v in r.vars_iter() {
                eprintln!("v: {:?}", v);
            }
        }
        _ => (),
    };
    assert_eq!(res, expected);
}