uefi: re-export EfiMacAddr

Otherwise, some users have to also pull in uefi-raw in a matching
version as dependency. We however want to prevent a mix use
in public API. See [0] for context.

[0] https://rust-osdev.zulipchat.com/#narrow/channel/426438-uefi-rs/topic/Re-export.20.60uefi-raw.60.20from.20.60uefi.60.3F/near/545022347

Author: phip1611

uefi-test-runner/src/proto/network/snp.rs

@@ -6,9 +6,9 @@ use smoltcp::wire::{
     ETHERNET_HEADER_LEN, EthernetFrame, IPV4_HEADER_LEN, Ipv4Packet, UDP_HEADER_LEN, UdpPacket,
 };
 use uefi::boot::ScopedProtocol;
+use uefi::proto::network::EfiMacAddr;
 use uefi::proto::network::snp::{InterruptStatus, ReceiveFlags, SimpleNetwork};
 use uefi::{Status, boot};
-use uefi_raw::MacAddress as EfiMacAddr;
 use uefi_raw::protocol::network::snp::NetworkState;
 
 /// The MAC address configured for the interface.

uefi/src/proto/network/mod.rs

@@ -10,7 +10,8 @@
 //! - [`Ipv6Addr`]
 //!
 //! The only exception is [`uefi_raw::MacAddress`] which doesn't have a
-//! corresponding type in the standard library.
+//! corresponding type in the standard library. It is re-exported as
+//! [`EfiMacAddr`].
 //!
 //! [`IpAddr`]: core::net::IpAddr
 //! [`Ipv4Addr`]: core::net::Ipv4Addr
@@ -20,3 +21,5 @@ pub mod http;
 pub mod ip4config2;
 pub mod pxe;
 pub mod snp;
+
+pub use uefi_raw::MacAddress as EfiMacAddr;

uefi/src/proto/network/pxe.rs

@@ -14,11 +14,12 @@ use core::net::{IpAddr, Ipv4Addr};
 use core::ptr::{self, null, null_mut};
 use core::slice;
 use ptr_meta::Pointee;
+use uefi::proto::network::EfiMacAddr;
 use uefi_raw::protocol::network::pxe::{
     PxeBaseCodeDiscoverInfo, PxeBaseCodeIpFilter, PxeBaseCodeMode, PxeBaseCodeMtftpInfo,
     PxeBaseCodePacket, PxeBaseCodeProtocol, PxeBaseCodeTftpOpcode,
 };
-use uefi_raw::{Boolean, Char8, IpAddress as EfiIpAddr, MacAddress as EfiMacAddr};
+use uefi_raw::{Boolean, Char8, IpAddress as EfiIpAddr};
 
 pub use uefi_raw::protocol::network::pxe::{
     PxeBaseCodeBootType as BootstrapType, PxeBaseCodeIpFilterFlags as IpFilters,