diff options
| author | Christian Grothoff <christian@grothoff.org> | 2016-07-08 17:20:23 +0000 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2016-07-08 17:20:23 +0000 |
| commit | d8c53b12a818ff7cf82d06a1a69c395bdef85ee6 (patch) | |
| tree | 0ebb0db416c157fcfde51a941185819dd12d51fd /src/util/resolver_api.c | |
| parent | 5184c17d32a39c928c2a0fec3ee1ad098bbaa562 (diff) | |
-avoid calling memcpy() with NULL argument, even if len is 0
Diffstat (limited to 'src/util/resolver_api.c')
| -rw-r--r-- | src/util/resolver_api.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/util/resolver_api.c b/src/util/resolver_api.c index b41382683d..299fdfef9b 100644 --- a/src/util/resolver_api.c +++ b/src/util/resolver_api.c @@ -387,7 +387,7 @@ process_requests () GNUNET_MESSAGE_TYPE_RESOLVER_REQUEST); msg->direction = htonl (rh->direction); msg->af = htonl (rh->af); - memcpy (&msg[1], + GNUNET_memcpy (&msg[1], &rh[1], rh->data_len); LOG (GNUNET_ERROR_TYPE_DEBUG, @@ -845,7 +845,7 @@ GNUNET_RESOLVER_ip_get (const char *hostname, rh->af = af; rh->addr_callback = callback; rh->cls = callback_cls; - memcpy (&rh[1], + GNUNET_memcpy (&rh[1], hostname, slen); rh->data_len = slen; @@ -983,7 +983,7 @@ GNUNET_RESOLVER_hostname_get (const struct sockaddr *sa, rh->cls = cls; rh->af = sa->sa_family; rh->timeout = GNUNET_TIME_relative_to_absolute (timeout); - memcpy (&rh[1], + GNUNET_memcpy (&rh[1], ip, ip_len); rh->data_len = ip_len; |