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authorChristian Grothoff <christian@grothoff.org>2016-07-08 17:20:23 +0000
committerChristian Grothoff <christian@grothoff.org>2016-07-08 17:20:23 +0000
commitd8c53b12a818ff7cf82d06a1a69c395bdef85ee6 (patch)
tree0ebb0db416c157fcfde51a941185819dd12d51fd /src/core/test_core_quota_compliance.c
parent5184c17d32a39c928c2a0fec3ee1ad098bbaa562 (diff)
downloadgnunet-d8c53b12a818ff7cf82d06a1a69c395bdef85ee6.tar.gz
gnunet-d8c53b12a818ff7cf82d06a1a69c395bdef85ee6.zip
-avoid calling memcpy() with NULL argument, even if len is 0
Diffstat (limited to 'src/core/test_core_quota_compliance.c')
-rw-r--r--src/core/test_core_quota_compliance.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/core/test_core_quota_compliance.c b/src/core/test_core_quota_compliance.c
index 28d836e2e..5e2db6fcb 100644
--- a/src/core/test_core_quota_compliance.c
+++ b/src/core/test_core_quota_compliance.c
@@ -334,7 +334,7 @@ transmit_ready (void *cls, size_t size, void *buf)
334 hdr.header.size = htons (MESSAGESIZE); 334 hdr.header.size = htons (MESSAGESIZE);
335 hdr.header.type = htons (MTYPE); 335 hdr.header.type = htons (MTYPE);
336 hdr.num = htonl (tr_n); 336 hdr.num = htonl (tr_n);
337 memcpy (&cbuf[ret], &hdr, sizeof (struct TestMessage)); 337 GNUNET_memcpy (&cbuf[ret], &hdr, sizeof (struct TestMessage));
338 ret += sizeof (struct TestMessage); 338 ret += sizeof (struct TestMessage);
339 memset (&cbuf[ret], tr_n, MESSAGESIZE - sizeof (struct TestMessage)); 339 memset (&cbuf[ret], tr_n, MESSAGESIZE - sizeof (struct TestMessage));
340 ret += MESSAGESIZE - sizeof (struct TestMessage); 340 ret += MESSAGESIZE - sizeof (struct TestMessage);
@@ -545,7 +545,7 @@ process_hello (void *cls, const struct GNUNET_MessageHeader *message)
545 "Received (my) `%s' from transport service\n", "HELLO"); 545 "Received (my) `%s' from transport service\n", "HELLO");
546 GNUNET_assert (message != NULL); 546 GNUNET_assert (message != NULL);
547 p->hello = GNUNET_malloc (ntohs (message->size)); 547 p->hello = GNUNET_malloc (ntohs (message->size));
548 memcpy (p->hello, message, ntohs (message->size)); 548 GNUNET_memcpy (p->hello, message, ntohs (message->size));
549 if ((p == &p1) && (p2.th != NULL)) 549 if ((p == &p1) && (p2.th != NULL))
550 GNUNET_TRANSPORT_offer_hello (p2.cfg, message, NULL, NULL); 550 GNUNET_TRANSPORT_offer_hello (p2.cfg, message, NULL, NULL);
551 if ((p == &p2) && (p1.th != NULL)) 551 if ((p == &p2) && (p1.th != NULL))