1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68

#![deny(missing_docs)]

//! This library allows you to communicate with an IGD enabled device.
//! Use one of the `search_gateway` functions to obtain a `Gateway` object.
//! You can then communicate with the device via this object.

extern crate attohttpc;
#[macro_use]
extern crate log;
#[cfg(feature = "aio")]
extern crate bytes;

extern crate rand;
extern crate url;
extern crate xmltree;

#[cfg(feature = "aio")]
extern crate futures;
#[cfg(feature = "aio")]
extern crate http;
#[cfg(feature = "aio")]
extern crate hyper;
#[cfg(feature = "aio")]
extern crate tokio;

// data structures
pub use self::common::parsing::PortMappingEntry;
pub use self::common::SearchOptions;
pub use self::errors::{
    AddAnyPortError, AddPortError, GetExternalIpError, GetGenericPortMappingEntryError, RemovePortError, RequestError,
    SearchError,
};
pub use self::errors::{Error, Result};
pub use self::gateway::Gateway;

// search of gateway
pub use self::search::search_gateway;

#[cfg(feature = "aio")]
pub mod aio;
mod common;
mod errors;
mod gateway;
mod search;

use std::fmt;

/// Represents the protocols available for port mapping.
#[derive(Debug, Clone, Copy, PartialEq)]
pub enum PortMappingProtocol {
    /// TCP protocol
    TCP,
    /// UDP protocol
    UDP,
}

impl fmt::Display for PortMappingProtocol {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(
            f,
            "{}",
            match *self {
                PortMappingProtocol::TCP => "TCP",
                PortMappingProtocol::UDP => "UDP",
            }
        )
    }
}