From 513595744c8a7a3109c8b7f339d89d3a5189d822 Mon Sep 17 00:00:00 2001
From: evilsocket <evilsocket@gmail.com>
Date: Sat, 10 Feb 2018 02:49:37 +0100
Subject: [PATCH] fix: search interface by name or ip.

---
 net/net.go | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/net/net.go b/net/net.go
index 3bfaa9bb..d633f16c 100644
--- a/net/net.go
+++ b/net/net.go
@@ -57,6 +57,16 @@ func FindInterface(name string) (*Endpoint, error) {
 			doCheck = true
 		}
 
+		// Also search by ip if needed.
+		if name != "" {
+			for _, a := range addrs {
+				if a.String() == name {
+					doCheck = true
+					break
+				}
+			}
+		}
+
 		if doCheck {
 			var e *Endpoint = nil
 			// interface is in monitor mode (or it's just down and the user is dumb)