0x00, 0x00, 0x00, /* ... */
];
- let res = dns_parse_request(pkt);
- match res {
- Ok((rem, (request, _flags))) => {
- // For now we have some remainder data as there is an
- // additional record type we don't parse yet.
- assert!(!rem.is_empty());
+ let (rem, (request, _flags)) = dns_parse_request(pkt).unwrap();
+ // For now we have some remainder data as there is an
+ // additional record type we don't parse yet.
+ assert!(!rem.is_empty());
- assert_eq!(
- request.header,
- DNSHeader {
- tx_id: 0x8d32,
- flags: 0x0120,
- questions: 1,
- answer_rr: 0,
- authority_rr: 0,
- additional_rr: 1,
- }
- );
-
- assert_eq!(request.queries.len(), 1);
-
- let query = &request.queries[0];
- assert_eq!(query.name.value, "www.suricata-ids.org".as_bytes().to_vec());
- assert_eq!(query.rrtype, 1);
- assert_eq!(query.rrclass, 1);
- }
- _ => {
- assert!(false);
+ assert_eq!(
+ request.header,
+ DNSHeader {
+ tx_id: 0x8d32,
+ flags: 0x0120,
+ questions: 1,
+ answer_rr: 0,
+ authority_rr: 0,
+ additional_rr: 1,
}
- }
+ );
+
+ assert_eq!(request.queries.len(), 1);
+ let query = &request.queries[0];
+ assert_eq!(query.name.value, "www.suricata-ids.org".as_bytes().to_vec());
+ assert_eq!(query.rrtype, 1);
+ assert_eq!(query.rrclass, 1);
}
/// Parse a DNS response.
0x00, 0x04, 0xc0, 0x00, 0x4e, 0x19, /* ....N. */
];
- let res = dns_parse_response(pkt);
- match res {
- Ok((rem, (response, _flags))) => {
- // The response should be full parsed.
- assert_eq!(rem.len(), 0);
+ let (rem, (response, _flags)) = dns_parse_response(pkt).unwrap();
+ // The response should be full parsed.
+ assert_eq!(rem.len(), 0);
- assert_eq!(
- response.header,
- DNSHeader {
- tx_id: 0x8d32,
- flags: 0x81a0,
- questions: 1,
- answer_rr: 3,
- authority_rr: 0,
- additional_rr: 0,
- }
- );
-
- assert_eq!(response.answers.len(), 3);
+ assert_eq!(
+ response.header,
+ DNSHeader {
+ tx_id: 0x8d32,
+ flags: 0x81a0,
+ questions: 1,
+ answer_rr: 3,
+ authority_rr: 0,
+ additional_rr: 0,
+ }
+ );
- let answer1 = &response.answers[0];
- assert_eq!(answer1.name.value, "www.suricata-ids.org".as_bytes().to_vec());
- assert_eq!(answer1.rrtype, 5);
- assert_eq!(answer1.rrclass, 1);
- assert_eq!(answer1.ttl, 3544);
- assert_eq!(
- answer1.data,
- DNSRData::CNAME(DNSName {
- value: "suricata-ids.org".as_bytes().to_vec(),
- flags: Default::default(),
- })
- );
+ assert_eq!(response.answers.len(), 3);
- let answer2 = &response.answers[1];
- assert_eq!(
- answer2,
- &DNSAnswerEntry {
- name: DNSName {
- value: "suricata-ids.org".as_bytes().to_vec(),
- flags: Default::default(),
- },
- rrtype: 1,
- rrclass: 1,
- ttl: 244,
- data: DNSRData::A([192, 0, 78, 24].to_vec()),
- }
- );
+ let answer1 = &response.answers[0];
+ assert_eq!(answer1.name.value, "www.suricata-ids.org".as_bytes().to_vec());
+ assert_eq!(answer1.rrtype, 5);
+ assert_eq!(answer1.rrclass, 1);
+ assert_eq!(answer1.ttl, 3544);
+ assert_eq!(
+ answer1.data,
+ DNSRData::CNAME(DNSName {
+ value: "suricata-ids.org".as_bytes().to_vec(),
+ flags: Default::default(),
+ })
+ );
- let answer3 = &response.answers[2];
- assert_eq!(
- answer3,
- &DNSAnswerEntry {
- name: DNSName {
- value: "suricata-ids.org".as_bytes().to_vec(),
- flags: Default::default(),
- },
- rrtype: 1,
- rrclass: 1,
- ttl: 244,
- data: DNSRData::A([192, 0, 78, 25].to_vec()),
- }
- )
+ let answer2 = &response.answers[1];
+ assert_eq!(
+ answer2,
+ &DNSAnswerEntry {
+ name: DNSName {
+ value: "suricata-ids.org".as_bytes().to_vec(),
+ flags: Default::default(),
+ },
+ rrtype: 1,
+ rrclass: 1,
+ ttl: 244,
+ data: DNSRData::A([192, 0, 78, 24].to_vec()),
}
- _ => {
- assert!(false);
+ );
+
+ let answer3 = &response.answers[2];
+ assert_eq!(
+ answer3,
+ &DNSAnswerEntry {
+ name: DNSName {
+ value: "suricata-ids.org".as_bytes().to_vec(),
+ flags: Default::default(),
+ },
+ rrtype: 1,
+ rrclass: 1,
+ ttl: 244,
+ data: DNSRData::A([192, 0, 78, 25].to_vec()),
}
- }
+ )
}
#[test]
0x00, 0x00, 0x00, 0x00, /* .... */
];
- let res = dns_parse_response(pkt);
- match res {
- Ok((rem, (response, _flags))) => {
- // For now we have some remainder data as there is an
- // additional record type we don't parse yet.
- assert!(!rem.is_empty());
+ let (rem, (response, _flags)) = dns_parse_response(pkt).unwrap();
+ // For now we have some remainder data as there is an
+ // additional record type we don't parse yet.
+ assert!(!rem.is_empty());
- assert_eq!(
- response.header,
- DNSHeader {
- tx_id: 0x8295,
- flags: 0x8183,
- questions: 1,
- answer_rr: 0,
- authority_rr: 1,
- additional_rr: 1,
- }
- );
+ assert_eq!(
+ response.header,
+ DNSHeader {
+ tx_id: 0x8295,
+ flags: 0x8183,
+ questions: 1,
+ answer_rr: 0,
+ authority_rr: 1,
+ additional_rr: 1,
+ }
+ );
- assert_eq!(response.authorities.len(), 1);
+ assert_eq!(response.authorities.len(), 1);
- let authority = &response.authorities[0];
- assert_eq!(authority.name.value, "oisf.net".as_bytes().to_vec());
- assert_eq!(authority.rrtype, 6);
- assert_eq!(authority.rrclass, 1);
- assert_eq!(authority.ttl, 899);
- assert_eq!(
- authority.data,
- DNSRData::SOA(DNSRDataSOA {
- mname: DNSName {
- value: "ns-110.awsdns-13.com".as_bytes().to_vec(),
- flags: DNSNameFlags::default()
- },
- rname: DNSName {
- value: "awsdns-hostmaster.amazon.com".as_bytes().to_vec(),
- flags: DNSNameFlags::default()
- },
- serial: 1,
- refresh: 7200,
- retry: 900,
- expire: 1209600,
- minimum: 86400,
- })
- );
- }
- _ => {
- assert!(false);
- }
- }
+ let authority = &response.authorities[0];
+ assert_eq!(authority.name.value, "oisf.net".as_bytes().to_vec());
+ assert_eq!(authority.rrtype, 6);
+ assert_eq!(authority.rrclass, 1);
+ assert_eq!(authority.ttl, 899);
+ assert_eq!(
+ authority.data,
+ DNSRData::SOA(DNSRDataSOA {
+ mname: DNSName {
+ value: "ns-110.awsdns-13.com".as_bytes().to_vec(),
+ flags: DNSNameFlags::default()
+ },
+ rname: DNSName {
+ value: "awsdns-hostmaster.amazon.com".as_bytes().to_vec(),
+ flags: DNSNameFlags::default()
+ },
+ serial: 1,
+ refresh: 7200,
+ retry: 900,
+ expire: 1209600,
+ minimum: 86400,
+ })
+ );
}
#[test]
0x44, 0x03, 0xc5, 0xe9, 0x01, /* D.... */
];
- let res = dns_parse_response(pkt);
- match res {
- Ok((rem, (response, _flags))) => {
- // The response should be fully parsed.
- assert_eq!(rem.len(), 0);
+ let (rem, (response, _flags)) = dns_parse_response(pkt).unwrap();
+ // The response should be fully parsed.
+ assert_eq!(rem.len(), 0);
- assert_eq!(
- response.header,
- DNSHeader {
- tx_id: 0x12b0,
- flags: 0x8400,
- questions: 1,
- answer_rr: 1,
- authority_rr: 0,
- additional_rr: 0,
- }
- );
+ assert_eq!(
+ response.header,
+ DNSHeader {
+ tx_id: 0x12b0,
+ flags: 0x8400,
+ questions: 1,
+ answer_rr: 1,
+ authority_rr: 0,
+ additional_rr: 0,
+ }
+ );
- assert_eq!(response.queries.len(), 1);
- let query = &response.queries[0];
- assert_eq!(query.name.value, "vaaaakardli.pirate.sea".as_bytes().to_vec());
- assert_eq!(query.rrtype, DNS_RECORD_TYPE_NULL);
- assert_eq!(query.rrclass, 1);
+ assert_eq!(response.queries.len(), 1);
+ let query = &response.queries[0];
+ assert_eq!(query.name.value, "vaaaakardli.pirate.sea".as_bytes().to_vec());
+ assert_eq!(query.rrtype, DNS_RECORD_TYPE_NULL);
+ assert_eq!(query.rrclass, 1);
- assert_eq!(response.answers.len(), 1);
+ assert_eq!(response.answers.len(), 1);
- let answer = &response.answers[0];
- assert_eq!(answer.name.value, "vaaaakardli.pirate.sea".as_bytes().to_vec());
- assert_eq!(answer.rrtype, DNS_RECORD_TYPE_NULL);
- assert_eq!(answer.rrclass, 1);
- assert_eq!(answer.ttl, 0);
- assert_eq!(
- answer.data,
- DNSRData::NULL(vec![
- 0x56, 0x41, 0x43, 0x4b, /* VACK */
- 0x44, 0x03, 0xc5, 0xe9, 0x01, /* D.... */
- ])
- );
- }
- _ => {
- assert!(false);
- }
- }
+ let answer = &response.answers[0];
+ assert_eq!(answer.name.value, "vaaaakardli.pirate.sea".as_bytes().to_vec());
+ assert_eq!(answer.rrtype, DNS_RECORD_TYPE_NULL);
+ assert_eq!(answer.rrclass, 1);
+ assert_eq!(answer.ttl, 0);
+ assert_eq!(
+ answer.data,
+ DNSRData::NULL(vec![
+ 0x56, 0x41, 0x43, 0x4b, /* VACK */
+ 0x44, 0x03, 0xc5, 0xe9, 0x01, /* D.... */
+ ])
+ );
}
#[test]
0x9a, 0xbc, 0xde, 0xf6, 0x78, 0x90,
];
- let res = dns_parse_rdata_sshfp(data);
- match res {
- Ok((rem, rdata)) => {
- // The data should be fully parsed.
- assert_eq!(rem.len(), 0);
-
- match rdata {
- DNSRData::SSHFP(sshfp) => {
- assert_eq!(sshfp.algo, 2);
- assert_eq!(sshfp.fp_type, 1);
- assert_eq!(sshfp.fingerprint, &data[2..]);
- }
- _ => {
- assert!(false);
- }
- }
+ let (rem, rdata) = dns_parse_rdata_sshfp(data).unwrap();
+ // The data should be fully parsed.
+ assert_eq!(rem.len(), 0);
+
+ match rdata {
+ DNSRData::SSHFP(sshfp) => {
+ assert_eq!(sshfp.algo, 2);
+ assert_eq!(sshfp.fp_type, 1);
+ assert_eq!(sshfp.fingerprint, &data[2..]);
}
_ => {
- assert!(false);
+ panic!("Expected DNSRData::SSHFP");
}
}
}
0x67, 0x6c, 0x65, 0x03, 0x63, 0x6f, 0x6d, 0x00,
];
- let res = dns_parse_response(pkt);
- match res {
- Ok((rem, (response, _flags))) => {
- // The data should be fully parsed.
- assert_eq!(rem.len(), 0);
-
- assert_eq!(response.answers.len(), 2);
-
- let answer1 = &response.answers[0];
- match &answer1.data {
- DNSRData::SRV(srv) => {
- assert_eq!(srv.priority, 20);
- assert_eq!(srv.weight, 1);
- assert_eq!(srv.port, 5060);
- assert_eq!(
- srv.target.value,
- "sip-anycast-2.voice.google.com".as_bytes().to_vec()
- );
- }
- _ => {
- assert!(false);
- }
- }
- let answer2 = &response.answers[1];
- match &answer2.data {
- DNSRData::SRV(srv) => {
- assert_eq!(srv.priority, 10);
- assert_eq!(srv.weight, 1);
- assert_eq!(srv.port, 5060);
- assert_eq!(
- srv.target.value,
- "sip-anycast-1.voice.google.com".as_bytes().to_vec()
- );
- }
- _ => {
- assert!(false);
- }
- }
+ let (rem, (response, _flags)) = dns_parse_response(pkt).unwrap();
+ // The data should be fully parsed.
+ assert_eq!(rem.len(), 0);
+
+ assert_eq!(response.answers.len(), 2);
+
+ let answer1 = &response.answers[0];
+ match &answer1.data {
+ DNSRData::SRV(srv) => {
+ assert_eq!(srv.priority, 20);
+ assert_eq!(srv.weight, 1);
+ assert_eq!(srv.port, 5060);
+ assert_eq!(
+ srv.target.value,
+ "sip-anycast-2.voice.google.com".as_bytes().to_vec()
+ );
+ }
+ _ => {
+ panic!("Expected DNSRData::SRV");
+ }
+ }
+ let answer2 = &response.answers[1];
+ match &answer2.data {
+ DNSRData::SRV(srv) => {
+ assert_eq!(srv.priority, 10);
+ assert_eq!(srv.weight, 1);
+ assert_eq!(srv.port, 5060);
+ assert_eq!(
+ srv.target.value,
+ "sip-anycast-1.voice.google.com".as_bytes().to_vec()
+ );
}
_ => {
- assert!(false);
+ panic!("Expected DNSRData::SRV");
}
}
}
projects / thirdparty / suricata.git / commitdiff
