FIX: src/ffi.rs

Cargo.toml

@@ -6,8 +6,8 @@ authors = ["dlevy47 <dlevy47>"]
 license = "mit"
 
 [dependencies]
-nix = "*"
-libc = "*"
+nix = "0.9.0"
+libc = "0.2.32"
 
 [[bin]]
 path = "src/bin/ifaces.rs"

README.md

@@ -6,25 +6,18 @@ This library contains functionality to retrieve network interface information on
 
 See `src/bin/ifaces.rs` for an example of printing out network interfaces on a machine:
 
-```rust
-extern crate "rust-ifaces" as ifaces;
-
-fn main () {
-    for iface in
-        ifaces::Interface::get_all().unwrap()
-            .into_iter()
-            .filter(|x| x.kind == ifaces::Kind::Packet) {
-                println!("{}", iface.name);
-            }
-}
+```bash
+cargo run --bin ifaces
 ```
 
 On my machine, this prints out:
 
 ```
-$ target/ifaces
-lo
-eth0
-wlan0
-docker0
+Interface { name: "lo0", kind: Ipv4, addr: Some(V4(127.0.0.1:0)), mask: Some(V4(255.0.0.0:0)), hop: Some(Destination(V4(127.0.0.1:0))) }
+Interface { name: "lo0", kind: Ipv6, addr: Some(V6([::]:0)), mask: Some(V6([ff:ff:ff:ff:ff:ff:ff:ff]:0)), hop: Some(Destination(V6([::]:0))) }
+Interface { name: "lo0", kind: Ipv6, addr: Some(V6([fe:80::]:0)), mask: Some(V6([ff:ff:ff:ff:ff:ff:ff:ff]:0)), hop: None }
+Interface { name: "en0", kind: Ipv6, addr: Some(V6([fe:80::]:0)), mask: Some(V6([ff:ff:ff:ff:ff:ff:ff:ff]:0)), hop: None }
+Interface { name: "en0", kind: Ipv4, addr: Some(V4(192.168.0.101:0)), mask: Some(V4(255.255.255.0:0)), hop: Some(Broadcast(V4(192.168.0.255:0))) }
+Interface { name: "awdl0", kind: Ipv6, addr: Some(V6([fe:80::]:0)), mask: Some(V6([ff:ff:ff:ff:ff:ff:ff:ff]:0)), hop: None }
+Interface { name: "utun0", kind: Ipv6, addr: Some(V6([fe:80::]:0)), mask: Some(V6([ff:ff:ff:ff:ff:ff:ff:ff]:0)), hop: None }
 ```

src/bin/ifaces.rs

@@ -2,10 +2,10 @@ extern crate ifaces;
 
 #[cfg(not(test))]
 fn main () {
-    for iface in
-        ifaces::Interface::get_all().unwrap()
-            .into_iter()
-            .filter(|x| x.kind == ifaces::Kind::Packet) {
-                println!("{}", iface.name);
-            }
+    let ifaces = ifaces::Interface::get_all().unwrap()
+                    .into_iter()
+                    .filter(|x| x.kind != ifaces::Kind::Packet);
+    for iface in ifaces {
+        println!("{:?}", iface);
+    }
 }

src/ffi.rs

@@ -7,7 +7,7 @@ use std::net::IpAddr;
 // nix doesn't have this const
 pub const AF_PACKET: i32 = 17;
 
-#[allow(dead_code)]
+#[allow(dead_code, non_camel_case_types)]
 #[repr(C)]
 pub enum SIOCGIFFLAGS {
     IFF_UP = 0x1,		/* Interface is up.  */
@@ -86,14 +86,14 @@ pub fn convert_sockaddr (sa: *mut socket::sockaddr) -> Option<net::SocketAddr> {
             let (addr, port) = (sa.sin6_addr.s6_addr, sa.sin6_port);
             (
                 IpAddr::V6(net::Ipv6Addr::new(
-                    addr[0],
-                    addr[1],
-                    addr[2],
-                    addr[3],
-                    addr[4],
-                    addr[5],
-                    addr[6],
-                    addr[7],
+                    addr[0] as u16,
+                    addr[1] as u16,
+                    addr[2] as u16,
+                    addr[3] as u16,
+                    addr[4] as u16,
+                    addr[5] as u16,
+                    addr[6] as u16,
+                    addr[7] as u16,
                     )),
                 port
             )

src/lib.rs

@@ -1,5 +1,3 @@
-#![feature(ip_addr)]
-
 extern crate libc;
 extern crate nix;