diff options
| -rw-r--r-- | util/src/platforms/unix/uuid_gen_unix.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/util/src/platforms/unix/uuid_gen_unix.c b/util/src/platforms/unix/uuid_gen_unix.c index 1941207..467a051 100644 --- a/util/src/platforms/unix/uuid_gen_unix.c +++ b/util/src/platforms/unix/uuid_gen_unix.c @@ -51,6 +51,11 @@ #include <platforms/unix/axutil_uuid_gen_unix.h> #include <platforms/axutil_platform_auto_sense.h> +#ifdef AXIS2_SSL_ENABLED +#include <openssl/rand.h> +#endif + + /* We need these static variables to track throughout the program execution */ static axis2_bool_t axutil_uuid_gen_is_first = AXIS2_TRUE; static struct axutil_uuid_st axutil_uuid_static; @@ -69,10 +74,19 @@ axutil_uuid_gen_v1() if(AXIS2_TRUE == axutil_uuid_gen_is_first) { char *mac_addr = axutil_uuid_get_mac_addr(); - memcpy(axutil_uuid_static.mac, mac_addr, 6); + if (mac_addr) { + memcpy(axutil_uuid_static.mac, mac_addr, 6); + free(mac_addr); + } else { + /* Default value, not expected to go there */ +#ifdef AXIS2_SSL_ENABLED + RAND_bytes(axutil_uuid_static.mac, 6); +#else + memset(axutil_uuid_static.mac, 0, 6); +#endif + } axutil_uuid_static.time_seq = 0; axutil_uuid_static.clock = 0; - free(mac_addr); axutil_uuid_gen_is_first = AXIS2_FALSE; } /* |