|
 |
f2ab0a |
diff -urN uuid-1.6.2/configure uuid-1.6.2/configure
|
|
|
f2ab0a |
--- uuid-1.6.2/configure 2008-07-04 15:43:09.000000000 -0600
|
|
|
f2ab0a |
+++ uuid-1.6.2/configure 2012-06-06 19:19:41.659880386 -0600
|
|
|
f2ab0a |
@@ -14208,7 +14208,7 @@
|
|
|
f2ab0a |
|
|
|
f2ab0a |
|
|
|
f2ab0a |
|
|
|
f2ab0a |
-for ac_header in netdb.h ifaddrs.h net/if.h net/if_dl.h net/if_arp.h netinet/in.h arpa/inet.h
|
|
|
f2ab0a |
+for ac_header in netdb.h ifaddrs.h net/if.h net/if_dl.h net/if_arp.h netinet/in.h arpa/inet.h netpacket/packet.h
|
|
|
f2ab0a |
do
|
|
|
f2ab0a |
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
|
|
f2ab0a |
{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
|
|
|
f2ab0a |
diff -urN uuid-1.6.2/uuid.c uuid-1.6.2/uuid.c
|
|
|
f2ab0a |
--- uuid-1.6.2/uuid.c 2008-03-07 03:49:59.000000000 -0700
|
|
|
f2ab0a |
+++ uuid-1.6.2/uuid.c 2012-06-06 15:50:30.060881473 -0600
|
|
|
f2ab0a |
@@ -72,6 +72,8 @@
|
|
|
f2ab0a |
/* IEEE 802 MAC address octet length */
|
|
|
f2ab0a |
#define IEEE_MAC_OCTETS 6
|
|
|
f2ab0a |
|
|
|
f2ab0a |
+static unsigned char mac_unset[IEEE_MAC_OCTETS] = {BM_OCTET(1,0,0,0,0,0,0,0), 0x00, 0x00, 0x00, 0x00, 0x00};
|
|
|
f2ab0a |
+
|
|
|
f2ab0a |
/* UUID binary representation according to UUID standards */
|
|
|
f2ab0a |
typedef struct {
|
|
|
f2ab0a |
uuid_uint32_t time_low; /* bits 0-31 of time field */
|
|
|
f2ab0a |
@@ -967,7 +969,7 @@
|
|
|
f2ab0a |
* GENERATE NODE
|
|
|
f2ab0a |
*/
|
|
|
f2ab0a |
|
|
|
f2ab0a |
- if ((mode & UUID_MAKE_MC) || (uuid->mac[0] & BM_OCTET(1,0,0,0,0,0,0,0))) {
|
|
|
f2ab0a |
+ if ((mode & UUID_MAKE_MC) || !memcmp(uuid->mac, mac_unset, IEEE_MAC_OCTETS)) {
|
|
|
f2ab0a |
/* generate random IEEE 802 local multicast MAC address */
|
|
|
f2ab0a |
if (prng_data(uuid->prng, (void *)&(uuid->obj.node), sizeof(uuid->obj.node)) != PRNG_RC_OK)
|
|
|
f2ab0a |
return UUID_RC_INT;
|
|
|
f2ab0a |
diff -urN uuid-1.6.2/uuid_mac.c uuid-1.6.2/uuid_mac.c
|
|
|
f2ab0a |
--- uuid-1.6.2/uuid_mac.c 2008-03-07 03:49:59.000000000 -0700
|
|
|
f2ab0a |
+++ uuid-1.6.2/uuid_mac.c 2012-06-06 19:30:49.050879930 -0600
|
|
|
f2ab0a |
@@ -76,6 +76,9 @@
|
|
|
f2ab0a |
#ifdef HAVE_IFADDRS_H
|
|
|
f2ab0a |
#include <ifaddrs.h>
|
|
|
f2ab0a |
#endif
|
|
|
f2ab0a |
+#ifdef HAVE_NETPACKET_PACKET_H
|
|
|
f2ab0a |
+#include <netpacket/packet.h>
|
|
|
f2ab0a |
+#endif
|
|
|
f2ab0a |
|
|
|
f2ab0a |
/* own headers (part (1/2) */
|
|
|
f2ab0a |
#include "uuid_mac.h"
|
|
|
f2ab0a |
@@ -87,6 +90,10 @@
|
|
|
f2ab0a |
#define TRUE (/*lint -save -e506*/ !FALSE /*lint -restore*/)
|
|
|
f2ab0a |
#endif
|
|
|
f2ab0a |
|
|
|
f2ab0a |
+#if !defined(min)
|
|
|
f2ab0a |
+#define min(a,b) ((a) < (b) ? (a) : (b))
|
|
|
f2ab0a |
+#endif
|
|
|
f2ab0a |
+
|
|
|
f2ab0a |
/* return the Media Access Control (MAC) address of
|
|
|
f2ab0a |
the FIRST network interface card (NIC) */
|
|
|
f2ab0a |
int mac_address(unsigned char *data_ptr, size_t data_len)
|
|
|
f2ab0a |
@@ -95,28 +102,41 @@
|
|
|
f2ab0a |
if (data_ptr == NULL || data_len < MAC_LEN)
|
|
|
f2ab0a |
return FALSE;
|
|
|
f2ab0a |
|
|
|
f2ab0a |
-#if defined(HAVE_IFADDRS_H) && defined(HAVE_NET_IF_DL_H) && defined(HAVE_GETIFADDRS)
|
|
|
f2ab0a |
+#if defined(HAVE_IFADDRS_H) && (defined(HAVE_NET_IF_DL_H) || defined(HAVE_NETPACKET_PACKET_H)) && defined(HAVE_GETIFADDRS)
|
|
|
f2ab0a |
/* use getifaddrs(3) on BSD class platforms (xxxBSD, MacOS X, etc) */
|
|
|
f2ab0a |
{
|
|
|
f2ab0a |
struct ifaddrs *ifap;
|
|
|
f2ab0a |
struct ifaddrs *ifap_head;
|
|
|
f2ab0a |
+#if defined(HAVE_NET_IF_DL_H)
|
|
|
f2ab0a |
const struct sockaddr_dl *sdl;
|
|
|
f2ab0a |
unsigned char *ucp;
|
|
|
f2ab0a |
- int i;
|
|
|
f2ab0a |
+#else
|
|
|
f2ab0a |
+ const struct sockaddr_ll *sll;
|
|
|
f2ab0a |
+#endif
|
|
|
f2ab0a |
|
|
|
f2ab0a |
if (getifaddrs(&ifap_head) < 0)
|
|
|
f2ab0a |
return FALSE;
|
|
|
f2ab0a |
for (ifap = ifap_head; ifap != NULL; ifap = ifap->ifa_next) {
|
|
|
f2ab0a |
+#if defined(HAVE_NET_IF_DL_H)
|
|
|
f2ab0a |
if (ifap->ifa_addr != NULL && ifap->ifa_addr->sa_family == AF_LINK) {
|
|
|
f2ab0a |
sdl = (const struct sockaddr_dl *)(void *)ifap->ifa_addr;
|
|
|
f2ab0a |
ucp = (unsigned char *)(sdl->sdl_data + sdl->sdl_nlen);
|
|
|
f2ab0a |
if (sdl->sdl_alen > 0) {
|
|
|
f2ab0a |
- for (i = 0; i < MAC_LEN && i < sdl->sdl_alen; i++, ucp++)
|
|
|
f2ab0a |
- data_ptr[i] = (unsigned char)(*ucp & 0xff);
|
|
|
f2ab0a |
+ memcpy(data_ptr, ucp, min(sdl->sdl_alen, MAC_LEN));
|
|
|
f2ab0a |
freeifaddrs(ifap_head);
|
|
|
f2ab0a |
return TRUE;
|
|
|
f2ab0a |
}
|
|
|
f2ab0a |
}
|
|
|
f2ab0a |
+#else
|
|
|
f2ab0a |
+ if (ifap->ifa_addr != NULL && ifap->ifa_addr->sa_family == AF_PACKET) {
|
|
|
f2ab0a |
+ sll = (const struct sockaddr_ll *)(void *)ifap->ifa_addr;
|
|
|
f2ab0a |
+ if (sll->sll_hatype == ARPHRD_ETHER) {
|
|
|
f2ab0a |
+ memcpy(data_ptr, sll->sll_addr, min(sll->sll_halen, MAC_LEN));
|
|
|
f2ab0a |
+ freeifaddrs(ifap_head);
|
|
|
f2ab0a |
+ return TRUE;
|
|
|
f2ab0a |
+ }
|
|
|
f2ab0a |
+ }
|
|
|
f2ab0a |
+#endif
|
|
|
f2ab0a |
}
|
|
|
f2ab0a |
freeifaddrs(ifap_head);
|
|
|
f2ab0a |
}
|
|
|
f2ab0a |
diff -urN uuid-1.6.2/config.h.in uuid-1.6.2/config.h.in
|
|
|
f2ab0a |
--- uuid-1.6.2/config.h.in 2008-07-04 15:43:10.000000000 -0600
|
|
|
f2ab0a |
+++ uuid-1.6.2/config.h.in 2012-06-06 21:59:03.370227352 -0600
|
|
|
f2ab0a |
@@ -75,6 +75,9 @@
|
|
|
f2ab0a |
/* Define to 1 if you have the <netinet/in.h> header file. */
|
|
|
f2ab0a |
#undef HAVE_NETINET_IN_H
|
|
|
f2ab0a |
|
|
|
f2ab0a |
+/* Define to 1 if you have the <netpacket/packet.h> header file. */
|
|
|
f2ab0a |
+#undef HAVE_NETPACKET_PACKET_H
|
|
|
f2ab0a |
+
|
|
|
f2ab0a |
/* Define to 1 if you have the <net/if_arp.h> header file. */
|
|
|
f2ab0a |
#undef HAVE_NET_IF_ARP_H
|
|
|
f2ab0a |
|