1// Copyright (c) 2018 Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
 2//
 3// This Source Code Form is subject to the terms of the Mozilla Public
 4// License, v. 2.0. If a copy of the MPL was not distributed with this
 5// file, You can obtain one at http://mozilla.org/MPL/2.0/.
 6
 7use helpers::{Base64, TrimmedPlainText};
 8
 9generate_attribute!(Mechanism, "mechanism", {
10    Plain => "PLAIN",
11    ScramSha1 => "SCRAM-SHA-1",
12    ScramSha256 => "SCRAM-SHA-256",
13    Anonymous => "ANONYMOUS",
14});
15
16generate_element_with_text!(Auth, "auth", SASL,
17    [
18        mechanism: Mechanism = "mechanism" => required
19    ],
20    data: Base64<Vec<u8>>
21);
22
23generate_element_with_text!(Challenge, "challenge", SASL,
24    data: Base64<Vec<u8>>
25);
26
27generate_element_with_text!(Response, "response", SASL,
28    data: Base64<Vec<u8>>
29);
30
31generate_element_with_text!(Success, "success", SASL,
32    data: Base64<Vec<u8>>
33);
34
35generate_element_with_text!(Failure, "failure", SASL,
36    data: TrimmedPlainText<String>
37);
38
39#[cfg(test)]
40mod tests {
41    use super::*;
42    use try_from::TryFrom;
43    use minidom::Element;
44
45    #[test]
46    fn test_simple() {
47        let elem: Element = "<auth xmlns='urn:ietf:params:xml:ns:xmpp-sasl' mechanism='PLAIN'/>".parse().unwrap();
48        let auth = Auth::try_from(elem).unwrap();
49        assert_eq!(auth.mechanism, Mechanism::Plain);
50        assert!(auth.data.is_empty());
51    }
52}