ssize_t size;
char *buf;
- size = GNUNET_CONTAINER_meta_data_get_serialized_size (m,
- GNUNET_CONTAINER_META_DATA_SERIALIZE_FULL
- |
- GNUNET_CONTAINER_META_DATA_SERIALIZE_NO_COMPRESS);
- if (size == -1)
- return GNUNET_SYSERR;
- if (size > MAX_META_DATA)
- size = MAX_META_DATA;
- buf = GNUNET_malloc (size);
+ buf = NULL;
size = GNUNET_CONTAINER_meta_data_serialize (m,
- buf,
- size,
- GNUNET_CONTAINER_META_DATA_SERIALIZE_PART
- |
- GNUNET_CONTAINER_META_DATA_SERIALIZE_NO_COMPRESS);
+ &buf,
+ MAX_META_DATA,
+ GNUNET_CONTAINER_META_DATA_SERIALIZE_PART);
+ if (size == -1)
+ {
+ GNUNET_free (buf);
+ return GNUNET_SYSERR;
+ }
if ( (GNUNET_OK != GNUNET_BIO_write_int32 (h, (uint32_t) size)) ||
(GNUNET_OK != GNUNET_BIO_write (h, buf, size)) )
{