225 	crypto_mac_update_t update;  in mac_update()  local
227 	bzero((void *)&update, sizeof (update));  in mac_update()
229 	update.mu_session = op->hsession;  in mac_update()
230 	update.mu_databuf = op->in + offset;  in mac_update()
231 	update.mu_datalen = len;  in mac_update()
233 	return (kcf_do_ioctl(CRYPTO_MAC_UPDATE, (uint_t *)&update, "update"));  in mac_update()
293 	crypto_encrypt_update_t update;  in encrypt_update()  local
295 	bzero((void *)&update, sizeof (update));  in encrypt_update()
297 	update.eu_session = op->hsession;  in encrypt_update()
298 	update.eu_databuf = op->in + offset;  in encrypt_update()
299 	update.eu_datalen = plainlen;  in encrypt_update()
300 	update.eu_encrlen = op->outlen - *encrlen;  in encrypt_update()
301 	update.eu_encrbuf = op->out + *encrlen;  in encrypt_update()
303 	ret = kcf_do_ioctl(CRYPTO_ENCRYPT_UPDATE, (uint_t *)&update, "update");  in encrypt_update()
304 	*encrlen += update.eu_encrlen;  in encrypt_update()
364 	crypto_decrypt_update_t update;  in decrypt_update()  local
367 	bzero((void *)&update, sizeof (update));  in decrypt_update()
369 	update.du_session = op->hsession;  in decrypt_update()
370 	update.du_databuf = op->out + *encrlen;  in decrypt_update()
371 	update.du_datalen = op->outlen - *encrlen;  in decrypt_update()
372 	update.du_encrlen = len;  in decrypt_update()
373 	update.du_encrbuf = op->in + offset;  in decrypt_update()
375 	ret = kcf_do_ioctl(CRYPTO_DECRYPT_UPDATE, (uint_t *)&update, "update");  in decrypt_update()
376 	*encrlen += update.du_datalen;  in decrypt_update()
431 	crypto_digest_update_t update;  in digest_update()  local
433 	bzero(&update, sizeof (update));  in digest_update()
435 	update.du_session = op->hsession;  in digest_update()
437 	update.du_datalen = len;  in digest_update()
438 	update.du_databuf = op->in + offset;  in digest_update()
440 	return (kcf_do_ioctl(CRYPTO_DIGEST_UPDATE, (uint_t *)&update,  in digest_update()