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# endif
}
#endif
static bool
queryNetworkInterfaceHardwareAddress(OFMutableDictionary *ret)
{
#if defined(HAVE_IOCTL) && defined(HAVE_NET_IF_H) && defined(SIOCGIFHWADDR) && \
defined(HAVE_STRUCT_IFREQ_IFR_HWADDR)
OFStringEncoding encoding = [OFLocale encoding];
int sock = socket(AF_INET, SOCK_DGRAM, 0);
if (sock < 0)
return false;
for (OFString *name in ret) {
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# endif
}
#endif
static bool
queryNetworkInterfaceHardwareAddress(OFMutableDictionary *ret)
{
#if defined(HAVE_IOCTL) && defined(HAVE_NET_IF_H) && defined(SIOCGLIFHWADDR)
OFStringEncoding encoding = [OFLocale encoding];
int sock = socket(AF_INET, SOCK_DGRAM, 0);
if (sock < 0)
return false;
for (OFString *name in ret) {
size_t nameLength = [name cStringLengthWithEncoding: encoding];
struct lifreq lifr;
struct sockaddr_dl *sdl;
OFData *hardwareAddress;
if (nameLength > IFNAMSIZ)
continue;
memset(&lifr, 0, sizeof(lifr));
memcpy(&lifr.lifr_name, [name cStringWithEncoding: encoding],
nameLength);
if (ioctl(sock, SIOCGLIFHWADDR, &lifr) < 0)
continue;
if (lifr.lifr_addr.ss_family != AF_LINK)
continue;
sdl = (struct sockaddr_dl *)(void *)&lifr.lifr_addr;
hardwareAddress = [OFData dataWithItems: LLADDR(sdl)
count: sdl->sdl_alen];
[[ret objectForKey: name]
setObject: hardwareAddress
forKey: OFNetworkInterfaceHardwareAddress];
}
return true;
#elif defined(HAVE_IOCTL) && defined(HAVE_NET_IF_H) && \
defined(SIOCGIFHWADDR) && defined(HAVE_STRUCT_IFREQ_IFR_HWADDR)
OFStringEncoding encoding = [OFLocale encoding];
int sock = socket(AF_INET, SOCK_DGRAM, 0);
if (sock < 0)
return false;
for (OFString *name in ret) {
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