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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., * with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
* *
* Copyright (C) 2004 - 2014 Red Hat, Inc. * Copyright 2004 - 2014 Red Hat, Inc.
* Copyright (C) 2005 - 2008 Novell, Inc. * Copyright 2005 - 2008 Novell, Inc.
*/ */
#include "config.h" #include "config.h"
@ -57,13 +57,16 @@
#endif #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. * Compares an Ethernet address against known invalid addresses.
*
* Returns: %TRUE if @addr is a valid Ethernet address, %FALSE if it is not.
*/ */
gboolean 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_addr1[ETH_ALEN] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
guint8 invalid_addr2[ETH_ALEN] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; guint8 invalid_addr2[ETH_ALEN] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};

6
src/NetworkManagerUtils.h
View file

@ -15,8 +15,8 @@
* with this program; if not, write to the Free Software Foundation, Inc., * with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
* *
* Copyright (C) 2004 - 2014 Red Hat, Inc. * Copyright 2004 - 2014 Red Hat, Inc.
* Copyright (C) 2005 - 2008 Novell, Inc. * Copyright 2005 - 2008 Novell, Inc.
*/ */
#ifndef __NETWORKMANAGER_UTILS_H__ #ifndef __NETWORKMANAGER_UTILS_H__
@ -28,7 +28,7 @@
#include "nm-connection.h" #include "nm-connection.h"
#include "nm-platform.h" #include "nm-platform.h"
gboolean nm_ethernet_address_is_valid (gconstpointer addr, gsize len); gboolean nm_ethernet_address_is_valid (gconstpointer addr, gssize len);
in_addr_t nm_utils_ip4_address_clear_host_address (in_addr_t addr, guint8 plen); in_addr_t nm_utils_ip4_address_clear_host_address (in_addr_t addr, guint8 plen);
void nm_utils_ip6_address_clear_host_address (struct in6_addr *dst, const struct in6_addr *src, guint8 plen); void nm_utils_ip6_address_clear_host_address (struct in6_addr *dst, const struct in6_addr *src, guint8 plen);