798 cryptodev_op(struct csession *cse, const struct crypt_op *cop)  in cryptodev_op()  argument
805 	if (cop->len > 256*1024-4) {  in cryptodev_op()
811 		if (cop->len == 0 || (cop->len % cse->txform->blocksize) != 0) {  in cryptodev_op()
817 	if (cop->mac && cse->hashsize == 0) {  in cryptodev_op()
827 	if (cop->flags & COP_F_CIPHER_FIRST) {  in cryptodev_op()
828 		if (cop->op != COP_ENCRYPT) {  in cryptodev_op()
834 	cod = cod_alloc(cse, 0, cop->len + cse->hashsize);  in cryptodev_op()
835 	dst = cop->dst;  in cryptodev_op()
839 	error = copyin(cop->src, cod->buf, cop->len);  in cryptodev_op()
845 	crp->crp_payload_length = cop->len;  in cryptodev_op()
847 		crp->crp_digest_start = cop->len;  in cryptodev_op()
851 		switch (cop->op) {  in cryptodev_op()
865 		switch (cop->op) {  in cryptodev_op()
879 		switch (cop->op) {  in cryptodev_op()
894 		switch (cop->op) {  in cryptodev_op()
915 	crp->crp_flags = CRYPTO_F_CBIMM | (cop->flags & COP_F_BATCH);  in cryptodev_op()
916 	crypto_use_buf(crp, cod->buf, cop->len + cse->hashsize);  in cryptodev_op()
918 		crypto_use_output_buf(crp, cod->obuf, cop->len + cse->hashsize);  in cryptodev_op()
922 	if (cop->iv) {  in cryptodev_op()
928 		error = copyin(cop->iv, crp->crp_iv, cse->ivsize);  in cryptodev_op()
941 	if (cop->mac != NULL && crp->crp_op & CRYPTO_OP_VERIFY_DIGEST) {  in cryptodev_op()
942 		error = copyin(cop->mac, cod->buf + crp->crp_digest_start,  in cryptodev_op()
981 	if (cop->dst != NULL) {  in cryptodev_op()
991 	if (cop->mac != NULL && (crp->crp_op & CRYPTO_OP_VERIFY_DIGEST) == 0) {  in cryptodev_op()
993 		    crp->crp_digest_start, cop->mac, cse->hashsize);  in cryptodev_op()
1386 	struct crypt_op *cop;  in crypto_ioctl()  local
1487 		cop = (struct crypt_op *)data;  in crypto_ioctl()
1488 		cse = cse_find(fcr, cop->ses);  in crypto_ioctl()
1493 		error = cryptodev_op(cse, cop);  in crypto_ioctl()