uefi-raw: implement Display for Ipv4Address and Ipv6Address

Author: phip1611

uefi-raw/src/net.rs

@@ -8,7 +8,7 @@
 //! - [`Ipv4Address`]
 //! - [`Ipv6Address`]
 
-use core::fmt::{self, Debug, Formatter};
+use core::fmt::{self, Debug, Display, Formatter};
 
 /// An IPv4 internet protocol address.
 ///
@@ -48,6 +48,13 @@ impl From<[u8; 4]> for Ipv4Address {
     }
 }
 
+impl Display for Ipv4Address {
+    fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
+        let ip = core::net::Ipv4Addr::from(*self);
+        write!(f, "{}", ip)
+    }
+}
+
 /// An IPv6 internet protocol address.
 ///
 /// # Conversions and Relation to [`core::net`]
@@ -86,6 +93,13 @@ impl From<[u8; 16]> for Ipv6Address {
     }
 }
 
+impl Display for Ipv6Address {
+    fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
+        let ip = core::net::Ipv6Addr::from(*self);
+        write!(f, "{}", ip)
+    }
+}
+
 /// An IPv4 or IPv6 internet protocol address that is ABI compatible with EFI.
 ///
 /// Corresponds to the `EFI_IP_ADDRESS` type in the UEFI specification. This