From 88f8e888053771ef4554d9a1b6294994d2342936 Mon Sep 17 00:00:00 2001
From: GRMrGecko <grmrgecko@gmail.com>
Date: Wed, 8 Jan 2025 12:30:56 -0600
Subject: [PATCH] Move function to utilities source file.

---
 .listener.go.kate-swp | Bin 0 -> 215 bytes
 utils.go              |  10 ++++++++++
 2 files changed, 10 insertions(+)
 create mode 100644 .listener.go.kate-swp

diff --git a/.listener.go.kate-swp b/.listener.go.kate-swp
new file mode 100644
index 0000000000000000000000000000000000000000..f82d04e5d3ba28d544228e9fcf7c066fae8cd2b8
GIT binary patch
literal 215
zcmZQzU=Z?7EJ;-eE>A2_aLdd|RWQ;sU|?VnsdU}rq|M#Eah+<q^ZBByPvbgrd4hw0
zGI~G^0*oMzE||%{zyspwKsihxjy9CT4B}`(Is71wCNf6@$`J?2s6#o5AdVW8qZ|rk
e=z$1b5TOGiv_XUxh|mNP8X!U)M5uuXRaXGJH5n`b

literal 0
HcmV?d00001

diff --git a/utils.go b/utils.go
index 3ce2133..b7f064c 100644
--- a/utils.go
+++ b/utils.go
@@ -18,3 +18,13 @@ func generateRandomMAC() net.HardwareAddr {
 
 	return mac
 }
+
+// Check if IP address is all zero.
+func isZeroAddr(ip net.IP) bool {
+	for _, b := range ip {
+		if b != 0x0 {
+			return false
+		}
+	}
+	return true
+}