143 	struct tpm_header response;  in tpm12_suspend()  local
186 	error = (*sc->sc_intf->read)(sc, &response, sizeof(response), &nread,  in tpm12_suspend()
192 	if (nread != sizeof(response)) {  in tpm12_suspend()
208 	if (be16toh(response.tag) != TPM_TAG_RSP_COMMAND ||  in tpm12_suspend()
209 	    be32toh(response.length) != sizeof(response) ||  in tpm12_suspend()
210 	    be32toh(response.code) != 0) {  in tpm12_suspend()
214 		    be16toh(response.tag),  in tpm12_suspend()
215 		    be32toh(response.length),  in tpm12_suspend()
216 		    be32toh(response.code));  in tpm12_suspend()
242 	struct tpm_header response;  in tpm20_suspend()  local
285 	error = (*sc->sc_intf->read)(sc, &response, sizeof(response), &nread,  in tpm20_suspend()
291 	if (nread != sizeof(response)) {  in tpm20_suspend()
307 	if (be16toh(response.tag) != TPM2_ST_NO_SESSIONS ||  in tpm20_suspend()
308 	    be32toh(response.length) != sizeof(response) ||  in tpm20_suspend()
309 	    be32toh(response.code) != TPM2_RC_SUCCESS) {  in tpm20_suspend()
312 		    be16toh(response.tag),  in tpm20_suspend()
313 		    be32toh(response.length),  in tpm20_suspend()
314 		    be32toh(response.code));  in tpm20_suspend()
497 	struct response {  in tpm12_rng()  struct
501 	} __packed response;  in tpm12_rng()  local
513 	command.bytesRequested = htobe32(sizeof(response.bytes));  in tpm12_rng()
540 	if ((rv = (*sc->sc_intf->read)(sc, &response.hdr, sizeof(response.hdr),  in tpm12_rng()
547 	if (nread != sizeof(response.hdr)) {  in tpm12_rng()
549 		    nread, sizeof(response.hdr));  in tpm12_rng()
552 	tag = be16toh(response.hdr.tag);  in tpm12_rng()
553 	pktlen = be32toh(response.hdr.length);  in tpm12_rng()
554 	code = be32toh(response.hdr.code);  in tpm12_rng()
556 	    pktlen < offsetof(struct response, bytes) ||  in tpm12_rng()
557 	    pktlen > sizeof(response) ||  in tpm12_rng()
576 			    (const void *)&response.hdr,  in tpm12_rng()
577 			    sizeof(response.hdr));  in tpm12_rng()
585 		    (char *)&response + nread, pktlen - nread,  in tpm12_rng()
597 	nbytes = be32toh(response.randomBytesSize);  in tpm12_rng()
598 	if (nbytes > pktlen - offsetof(struct response, bytes)) {  in tpm12_rng()
601 		    nbytes, pktlen - offsetof(struct response, bytes));  in tpm12_rng()
602 		nbytes = pktlen - offsetof(struct response, bytes);  in tpm12_rng()
610 	CTASSERT(sizeof(response.bytes) <= UINT_MAX/(NBBY/2));  in tpm12_rng()
612 	rnd_add_data(&sc->sc_rnd, response.bytes, nbytes, entropybits);  in tpm12_rng()
637 	struct response {  in tpm20_rng()  struct
641 	} __packed response;  in tpm20_rng()  local
653 	command.bytesRequested = htobe16(sizeof(response.bytes));  in tpm20_rng()
680 	if ((rv = (*sc->sc_intf->read)(sc, &response.hdr, sizeof(response.hdr),  in tpm20_rng()
687 	if (nread != sizeof(response.hdr)) {  in tpm20_rng()
689 		    nread, sizeof(response.hdr));  in tpm20_rng()
692 	tag = be16toh(response.hdr.tag);  in tpm20_rng()
693 	pktlen = be32toh(response.hdr.length);  in tpm20_rng()
694 	code = be32toh(response.hdr.code);  in tpm20_rng()
696 	    pktlen < offsetof(struct response, bytes) ||  in tpm20_rng()
697 	    pktlen > sizeof(response) ||  in tpm20_rng()
714 			    (const void *)&response.hdr,  in tpm20_rng()
715 			    sizeof(response.hdr));  in tpm20_rng()
723 		    (char *)&response + nread, pktlen - nread,  in tpm20_rng()
735 	nbytes = be16toh(response.randomBytesSize);  in tpm20_rng()
736 	if (nbytes > pktlen - offsetof(struct response, bytes)) {  in tpm20_rng()
739 		    nbytes, pktlen - offsetof(struct response, bytes));  in tpm20_rng()
740 		nbytes = pktlen - offsetof(struct response, bytes);  in tpm20_rng()
748 	CTASSERT(sizeof(response.bytes) <= UINT_MAX/(NBBY/2));  in tpm20_rng()
750 	rnd_add_data(&sc->sc_rnd, response.bytes, nbytes, entropybits);  in tpm20_rng()