/* empty blob data packet indicates EOF */
PARA_INFO_LOG("blob sent\n");
ret = send_sb(ct, 1, NULL, 0, SBD_BLOB_DATA, true);
if (ret >= 0)
/* empty blob data packet indicates EOF */
PARA_INFO_LOG("blob sent\n");
ret = send_sb(ct, 1, NULL, 0, SBD_BLOB_DATA, true);
if (ret >= 0)