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White Rabbit Switch - Software
Commit 3b308099 authored by Adam Wujek's avatar Adam Wujek 💬
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userspace/libwr: fix function mac_verify 

Signed-off-by: Adam Wujek's avatarAdam Wujek <adam.wujek@cern.ch>
parent 3d23ea9d
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userspace/libwr/mac.c
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/*
* White Rabbit MAC utils
* Copyright (C) 2010, CERN.
* Copyright (C) 2010, 2017 CERN.
*
* Version: wrsw_rtud v1.0
*
* Authors: Tomasz Wlostowski (tomasz.wlostowski@cern.ch)
* Authors: Adam Wujek (adam.wujek@cern.ch)
*
* Description: MAC address type related operations.
*
......@@ -71,7 +72,7 @@ int mac_verify(char *mac_str)
char buffer[ETH_ALEN_STR];
/* Check the length of a string containing MAC */
if (ETH_ALEN_STR != strnlen(mac_str, ETH_ALEN_STR + 1)) {
if (ETH_ALEN_STR == strnlen(mac_str, ETH_ALEN_STR) + 1) {
/* Convert string to mac */
mac_from_str(mac, mac_str);
/* Convert mac to string */
......
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