61 	struct shdr *nw_ta; /* Non-secure (shared memory) */
65 	struct shdr *shdr; /* Verified secure copy of @nw_ta's signed header */  member
196 static TEE_Result rpc_load(const TEE_UUID *uuid, struct shdr **ta,  in rpc_load()
247 	struct shdr *shdr = NULL;  in ree_fs_ta_open()  local
250 	struct shdr *ta = NULL;  in ree_fs_ta_open()
271 	shdr = shdr_alloc_and_copy(0, ta, ta_size);  in ree_fs_ta_open()
272 	if (!shdr) {  in ree_fs_ta_open()
278 	FTMN_CALL_FUNC(res, &ftmn, FTMN_INCR0, shdr_verify_signature, shdr);  in ree_fs_ta_open()
283 	shdr_sz = SHDR_GET_SIZE(shdr);  in ree_fs_ta_open()
290 	while (shdr->img_type == SHDR_SUBKEY) {  in ree_fs_ta_open()
298 		res = shdr_load_pub_key(shdr, offs, (const void *)ta,  in ree_fs_ta_open()
304 		if (ADD_OVERFLOW(offs, shdr->img_size, &offs) ||  in ree_fs_ta_open()
322 		shdr_free(shdr);  in ree_fs_ta_open()
323 		shdr = shdr_alloc_and_copy(offs, ta, ta_size);  in ree_fs_ta_open()
325 		if (shdr) {  in ree_fs_ta_open()
327 				       shdr_verify_signature2, &pub_key, shdr);  in ree_fs_ta_open()
334 		shdr_sz = SHDR_GET_SIZE(shdr);  in ree_fs_ta_open()
346 	if (shdr->img_type != SHDR_TA && shdr->img_type != SHDR_BOOTSTRAP_TA &&  in ree_fs_ta_open()
347 	    shdr->img_type != SHDR_ENCRYPTED_TA) {  in ree_fs_ta_open()
373 				    TEE_DIGEST_HASH_TO_ALGO(shdr->algo));  in ree_fs_ta_open()
379 	res = crypto_hash_update(hash_ctx, (uint8_t *)shdr, sizeof(*shdr));  in ree_fs_ta_open()
383 	if (shdr->img_type == SHDR_BOOTSTRAP_TA ||  in ree_fs_ta_open()
384 	    shdr->img_type == SHDR_ENCRYPTED_TA) {  in ree_fs_ta_open()
421 	if (shdr->img_type == SHDR_ENCRYPTED_TA) {  in ree_fs_ta_open()
446 		if (ta_size != offs + ehdr_sz + shdr->img_size) {  in ree_fs_ta_open()
467 					  shdr->img_size);  in ree_fs_ta_open()
475 	if (ta_size != offs + shdr->img_size) {  in ree_fs_ta_open()
484 	handle->shdr = shdr;  in ree_fs_ta_open()
498 	shdr_free(shdr);  in ree_fs_ta_open()
511 	*size = handle->shdr->img_size;  in ree_fs_ta_get_size()
520 	if (!tag || *tag_len < handle->shdr->hash_size) {  in ree_fs_ta_get_tag()
521 		*tag_len = handle->shdr->hash_size;  in ree_fs_ta_get_tag()
524 	*tag_len = handle->shdr->hash_size;  in ree_fs_ta_get_tag()
526 	memcpy(tag, SHDR_GET_HASH(handle->shdr), handle->shdr->hash_size);  in ree_fs_ta_get_tag()
536 	digest = malloc(h->shdr->hash_size);  in check_digest()
539 	res = crypto_hash_final(h->hash_ctx, digest, h->shdr->hash_size);  in check_digest()
544 	if (FTMN_CALLEE_DONE_MEMCMP(memcmp, digest, SHDR_GET_HASH(h->shdr),  in check_digest()
545 				    h->shdr->hash_size))  in check_digest()
589 		if (handle->shdr->img_type == SHDR_ENCRYPTED_TA) {  in ree_fs_ta_read()
618 		if (handle->shdr->img_type == SHDR_ENCRYPTED_TA) {  in ree_fs_ta_read()
656 	free(handle->shdr);  in ree_fs_ta_close()