diameter_client/
client.rs

1use diameter_interface::errors::DiameterResult;
2use diameter_interface::modeling::avp::avp::{Avp, AvpValue};
3use diameter_interface::modeling::avp::avp::AvpFlags::M;
4use diameter_interface::modeling::avp::enumerated::Enumerated;
5use diameter_interface::modeling::avp::unsigned32::Unsigned32;
6use diameter_interface::modeling::avp::utf8_string::{Identity, UTF8String};
7use diameter_interface::modeling::diameter::DiameterMessage;
8use diameter_interface::modeling::message::application_id::ApplicationId;
9use diameter_interface::modeling::message::command_code::CommandCode;
10use diameter_interface::modeling::message::command_flags::CommandFlag;
11use diameter_interface::modeling::message::dictionary;
12use diameter_interface::modeling::message::dictionary::Dictionary;
13use diameter_interface::transport::client::DiameterClient;
14use std::sync::Arc;
15use diameter_interface::errors::Error::ClientError;
16
17fn main() -> DiameterResult<()> {
18    let dict = Arc::new(Dictionary::new(&[&dictionary::DEFAULT_DICT_XML]));
19
20    let mut ccr: DiameterMessage = DiameterMessage::new(
21        CommandFlag::Request,
22        CommandCode::CreditControl,
23        ApplicationId::Gx,
24        1123158611,
25        3102381851,
26    );
27
28    ccr.add(Avp::new(263, M, None, UTF8String::from_str("a")));
29    ccr.add_avp(264, M, None, Identity::from_str("host.example.com"));
30    ccr.add(Avp::new(
31        296,
32        M,
33        None,
34        Identity::from_str("realm.example.com"),
35    ));
36    ccr.add(Avp::new(263, M, None, UTF8String::from_str("ses;12345888")));
37    ccr.add(Avp::new(416, M, None, Enumerated::new(1)));
38    ccr.add(Avp::new(415, M, None, Unsigned32::new(1000)));
39    ccr.add(Avp::new(
40        264,
41        M,
42        None,
43        Identity::from_str("host.example.com"),
44    ));
45    ccr.add(Avp::new(
46        296,
47        M,
48        None,
49        Identity::from_str("realm.example.com"),
50    ));
51    ccr.add(Avp::new(416, M, None, Enumerated::new(1)));
52    ccr.add(Avp::new(415, M, None, Unsigned32::new(1000)));
53
54    let mut client = DiameterClient::new("127.0.0.1:3868");
55    client.connect()?;
56    let cca: DiameterMessage = client.send_message(&mut ccr, dict)?;
57    let avp = match cca.get_avp(268) {
58        Some(avp) => {
59            match avp.get_value() {
60                AvpValue::Unsigned32(value) => {
61                    if *value.value() != 2001 {
62                        println!("invalid response status");
63                    } else {
64                        println!("success response status {}", value.value());
65                    }
66                },
67                _ => {
68                    
69                }
70            }
71        },
72        None => Err(ClientError("avp 268 not found"))?
73    };
74    client.close()?;
75    println!("{:?}", cca);
76    Ok(())
77}
diameter_client/client.rs

diameter_client/
client.rs
