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| 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/namecache/namecache_api.c | |
| parent | 5184c17d32a39c928c2a0fec3ee1ad098bbaa562 (diff) | |
| download | gnunet-d8c53b12a818ff7cf82d06a1a69c395bdef85ee6.tar.gz gnunet-d8c53b12a818ff7cf82d06a1a69c395bdef85ee6.zip | |
-avoid calling memcpy() with NULL argument, even if len is 0
Diffstat (limited to 'src/namecache/namecache_api.c')
| -rw-r--r-- | src/namecache/namecache_api.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/namecache/namecache_api.c b/src/namecache/namecache_api.c index 51cbacf12..46d685a26 100644 --- a/src/namecache/namecache_api.c +++ b/src/namecache/namecache_api.c | |||
| @@ -240,7 +240,7 @@ handle_lookup_block_response (void *cls, | |||
| 240 | sizeof (struct GNUNET_TIME_AbsoluteNBO) + | 240 | sizeof (struct GNUNET_TIME_AbsoluteNBO) + |
| 241 | sizeof (struct GNUNET_CRYPTO_EccSignaturePurpose)); | 241 | sizeof (struct GNUNET_CRYPTO_EccSignaturePurpose)); |
| 242 | block->expiration_time = msg->expire; | 242 | block->expiration_time = msg->expire; |
| 243 | memcpy (&block[1], | 243 | GNUNET_memcpy (&block[1], |
| 244 | &msg[1], | 244 | &msg[1], |
| 245 | size); | 245 | size); |
| 246 | if (GNUNET_OK != | 246 | if (GNUNET_OK != |
| @@ -505,7 +505,7 @@ GNUNET_NAMECACHE_block_cache (struct GNUNET_NAMECACHE_Handle *h, | |||
| 505 | msg->expire = block->expiration_time; | 505 | msg->expire = block->expiration_time; |
| 506 | msg->signature = block->signature; | 506 | msg->signature = block->signature; |
| 507 | msg->derived_key = block->derived_key; | 507 | msg->derived_key = block->derived_key; |
| 508 | memcpy (&msg[1], | 508 | GNUNET_memcpy (&msg[1], |
| 509 | &block[1], | 509 | &block[1], |
| 510 | blen); | 510 | blen); |
| 511 | GNUNET_MQ_send (h->mq, | 511 | GNUNET_MQ_send (h->mq, |