Mudr-209 -

mudr209_hdr_t *hdr = (mudr209_hdr_t*)record_buf; uint8_t *data = record_buf + sizeof(mudr209_hdr_t);

/* 1. Prepare header --------------------------------------------------------*/ static void build_header(mudr209_hdr_t *hdr, uint32_t payload_len) MUDR-209

uint8_t leaf_hash[SHA384_DIGEST_LEN]; sha384_hash(record_buf, sizeof(mudr209_hdr_t)+hdr->payload_sz, leaf_hash); merkle_tree_append(leaf_hash); mudr209_hdr_t *hdr = (mudr209_hdr_t*)record_buf

if (len > PAYLOAD_MAX) return; // guard assemble_record(payload, len); protect_record(); persist_record(); update_merkle(); uint8_t *data = record_buf + sizeof(mudr209_hdr_t)