Make server4 package compile on Windows (#428)

2 files changed, 13 insertions, 0 deletions

diff --git a/dhcpv4/server4/conn.go b/dhcpv4/server4/conn_unix.go
index 3e49669..da62398 100644
--- a/dhcpv4/server4/conn.go
+++ b/dhcpv4/server4/conn_unix.go
@@ -1,3 +1,5 @@
+// +build !windows
+
 package server4
 
 import (
diff --git a/dhcpv4/server4/conn_windows.go b/dhcpv4/server4/conn_windows.go
new file mode 100644
index 0000000..cbe9d71
--- /dev/null
+++ b/dhcpv4/server4/conn_windows.go
@@ -0,0 +1,11 @@
+package server4
+
+import (
+	"errors"
+	"net"
+)
+
+// NewIPv4UDPConn fails on Windows. Use WithConn() to pass the connection.
+func NewIPv4UDPConn(iface string, addr *net.UDPAddr) (*net.UDPConn, error) {
+	return nil, errors.New("not implemented on Windows")
+}