Added "vendor" to host response

src/host.rs

@@ -10,7 +10,7 @@ use crate::Error;
 #[derive(Display, Clone, Debug, PartialEq)]
 pub enum Address {
     IpAddr(IpAddr),
-    MacAddr(String),
+    MacAddr { addr: String, vendor: Option<String> },
 }
 
 #[derive(Clone, Debug)]
@@ -97,8 +97,13 @@ fn parse_address_node(node: Node) -> Result<Address, Error> {
         .attribute("addr")
         .ok_or_else(|| Error::from("expected `addr` attribute in `address` node"))?;
 
+    let vendor = node.attribute("vendor").map(|v| v.to_string());
+
     match addrtype {
-        "mac" => Ok(Address::MacAddr(addr.to_string())),
+        "mac" => Ok(Address::MacAddr {
+            addr: addr.to_string(),
+            vendor
+        }),
         _ => {
             let a = addr
                 .parse::<IpAddr>()

tests/integration_test.rs

@@ -78,7 +78,10 @@ fn host_ip_address() {
     let ip_addr = host.addresses().next().unwrap();
     match ip_addr {
         host::Address::IpAddr(s) => assert_eq!(s, &ip),
-        host::Address::MacAddr(_) => assert!(false),
+        host::Address::MacAddr { addr, vendor } => {
+        assert!(!addr.is_empty()); 
+        assert!(vendor.is_none()); 
+    },
     }
 }
 
@@ -198,17 +201,27 @@ fn test_issue_one() {
     let mut addresses = host.addresses();
 
     let ip_addr = addresses.next().unwrap();
+
     println!("{:?}", ip_addr);
+
     match ip_addr {
         host::Address::IpAddr(s) => assert_eq!(s, &ip),
-        host::Address::MacAddr(_) => assert!(false),
+        host::Address::MacAddr { addr, vendor } => {
+            assert!(!addr.is_empty()); 
+        }
     }
 
     let mac_addr = addresses.next().unwrap();
+
     println!("{:?}", mac_addr);
+
     match mac_addr {
         host::Address::IpAddr(_) => assert!(false),
-        host::Address::MacAddr(s) => assert_eq!(s, &mac),
+        //host::Address::MacAddr(s) => assert_eq!(s, &mac),
+        host::Address::MacAddr { addr, vendor } => {
+            assert_eq!(addr, &mac);
+
+        }
     }
 }