diff options
Diffstat (limited to 'src/platform/nm-platform-utils.c')
| -rw-r--r-- | src/platform/nm-platform-utils.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/platform/nm-platform-utils.c b/src/platform/nm-platform-utils.c index 0f2656f238..6020a8f3be 100644 --- a/src/platform/nm-platform-utils.c +++ b/src/platform/nm-platform-utils.c @@ -56,7 +56,7 @@ ethtool_get (const char *name, gpointer edata) nm_assert (strlen (name) < IFNAMSIZ); memset (&ifr, 0, sizeof (ifr)); - strcpy (ifr.ifr_name, name); + nm_utils_ifname_cpy (ifr.ifr_name, name); ifr.ifr_data = edata; fd = socket (PF_INET, SOCK_DGRAM, 0); @@ -344,7 +344,7 @@ nmp_utils_mii_supports_carrier_detect (const char *ifname) } memset (&ifr, 0, sizeof (struct ifreq)); - strncpy (ifr.ifr_name, ifname, IFNAMSIZ); + nm_utils_ifname_cpy (ifr.ifr_name, ifname); errno = 0; if (ioctl (fd, SIOCGMIIPHY, &ifr) < 0) { @@ -513,13 +513,14 @@ gboolean nmp_utils_device_exists (const char *name) { #define SYS_CLASS_NET "/sys/class/net/" - char sysdir[NM_STRLEN (SYS_CLASS_NET) + IFNAMSIZ] = SYS_CLASS_NET; + char sysdir[NM_STRLEN (SYS_CLASS_NET) + IFNAMSIZ]; if ( !name || strlen (name) >= IFNAMSIZ || !nm_utils_is_valid_path_component (name)) g_return_val_if_reached (FALSE); - strcpy (&sysdir[NM_STRLEN (SYS_CLASS_NET)], name); + memcpy (sysdir, SYS_CLASS_NET, NM_STRLEN (SYS_CLASS_NET)); + nm_utils_ifname_cpy (&sysdir[NM_STRLEN (SYS_CLASS_NET)], name); return g_file_test (sysdir, G_FILE_TEST_EXISTS); } |