From: Jouni Malinen <j@w1.fi>
Date: Sat, 13 Jan 2024 21:05:52 +0000 (+0200)
Subject: Introduce ether_addr_equal()
X-Git-Tag: hostap_2_11~507
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=95123ab3b38ed8ac5238c9766ac8a7c3fdf9038b;p=thirdparty%2Fhostap.git

Introduce ether_addr_equal()

This makes a code more readable for the large number of cases that use
os_memcmp() to check whether two ethernet addresses are equal.

Signed-off-by: Jouni Malinen <j@w1.fi>
---

diff --git a/src/utils/common.h b/src/utils/common.h
index bede21e57..ce17c8011 100644
--- a/src/utils/common.h
+++ b/src/utils/common.h
@@ -543,6 +543,11 @@ static inline int is_multicast_ether_addr(const u8 *a)
 	return a[0] & 0x01;
 }
 
+static inline bool ether_addr_equal(const u8 *a, const u8 *b)
+{
+	return os_memcmp(a, b, ETH_ALEN) == 0;
+}
+
 #define broadcast_ether_addr (const u8 *) "\xff\xff\xff\xff\xff\xff"
 
 #include "wpa_debug.h"