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utils: use gssize (signed) 'len' parameter in nm_ethernet_address_is_valid()

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Fix copyright statement too.
This commit is contained in:
Jiří Klimeš
2014-09-05 10:55:37 +02:00
parent 01d0d37615
commit 5d982b3810
2 changed files with 11 additions and 8 deletions
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13
src/NetworkManagerUtils.c
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@@ -15,8 +15,8 @@
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Copyright (C) 2004 - 2014 Red Hat, Inc.
* Copyright (C) 2005 - 2008 Novell, Inc.
* Copyright 2004 - 2014 Red Hat, Inc.
* Copyright 2005 - 2008 Novell, Inc.
*/
#include "config.h"
@@ -57,13 +57,16 @@
#endif
/*
* nm_ethernet_address_is_valid
* nm_ethernet_address_is_valid:
* @addr: pointer to a binary or ASCII Ethernet address
* @len: length of @addr, or -1 if @addr is ASCII
*
* Compares an Ethernet address against known invalid addresses.
*
* Returns: %TRUE if @addr is a valid Ethernet address, %FALSE if it is not.
*/
gboolean
nm_ethernet_address_is_valid (gconstpointer addr, gsize len)
nm_ethernet_address_is_valid (gconstpointer addr, gssize len)
{
guint8 invalid_addr1[ETH_ALEN] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
guint8 invalid_addr2[ETH_ALEN] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};