131 sr_crypto_create(struct sr_discipline *sd, struct bioc_createraid *bc,  in sr_crypto_create()  argument
144 	rv = sr_crypto_meta_create(sd, &sd->mds.mdd_crypto, bc);  in sr_crypto_create()
154     struct bioc_createraid *bc)  in sr_crypto_meta_create()  argument
179 	if (bc->bc_key_disk != NODEV) {  in sr_crypto_meta_create()
182 		if (sr_crypto_get_kdf(bc, sd, mdd_crypto))  in sr_crypto_meta_create()
185 		    sr_crypto_create_key_disk(sd, mdd_crypto, bc->bc_key_disk);  in sr_crypto_meta_create()
190 	} else if (bc->bc_opaque_flags & BIOC_SOOUT) {  in sr_crypto_meta_create()
193 		bc->bc_opaque_status = BIOC_SOINOUT_FAILED;  in sr_crypto_meta_create()
197 	} else if (sr_crypto_get_kdf(bc, sd, mdd_crypto))  in sr_crypto_meta_create()
201 	if (!(bc->bc_flags & BIOC_SCNOAUTOASSEMBLE) && bc->bc_key_disk == NODEV)  in sr_crypto_meta_create()
213     struct bioc_createraid *bc, int no_chunk, void *data)  in sr_crypto_set_key()  argument
227 	} else if (bc->bc_key_disk != NODEV) {  in sr_crypto_set_key()
230 		    sr_crypto_read_key_disk(sd, mdd_crypto, bc->bc_key_disk);  in sr_crypto_set_key()
233 	} else if (bc->bc_opaque_flags & BIOC_SOOUT) {  in sr_crypto_set_key()
235 		if (bc->bc_opaque == NULL)  in sr_crypto_set_key()
239 		    bc->bc_opaque_size)  in sr_crypto_set_key()
243 		    bc->bc_opaque, bc->bc_opaque_size))  in sr_crypto_set_key()
247 		bc->bc_opaque_status = BIOC_SOINOUT_OK;  in sr_crypto_set_key()
250 	} else if (bc->bc_opaque_flags & BIOC_SOIN) {  in sr_crypto_set_key()
252 		if (sr_crypto_get_kdf(bc, sd, mdd_crypto))  in sr_crypto_set_key()
265     struct bioc_createraid *bc, int no_chunk, void *data)  in sr_crypto_assemble()  argument
269 	rv = sr_crypto_set_key(sd, &sd->mds.mdd_crypto, bc, no_chunk, data);  in sr_crypto_assemble()
343 sr_crypto_get_kdf(struct bioc_createraid *bc, struct sr_discipline *sd,  in sr_crypto_get_kdf()  argument
349 	if (!(bc->bc_opaque_flags & BIOC_SOIN))  in sr_crypto_get_kdf()
351 	if (bc->bc_opaque == NULL)  in sr_crypto_get_kdf()
353 	if (bc->bc_opaque_size != sizeof(*kdfinfo))  in sr_crypto_get_kdf()
356 	kdfinfo = malloc(bc->bc_opaque_size, M_DEVBUF, M_WAITOK | M_ZERO);  in sr_crypto_get_kdf()
357 	if (copyin(bc->bc_opaque, kdfinfo, bc->bc_opaque_size))  in sr_crypto_get_kdf()
360 	if (kdfinfo->len != bc->bc_opaque_size)  in sr_crypto_get_kdf()
380 	bc->bc_opaque_status = BIOC_SOINOUT_OK;  in sr_crypto_get_kdf()
383 	explicit_bzero(kdfinfo, bc->bc_opaque_size);  in sr_crypto_get_kdf()
384 	free(kdfinfo, M_DEVBUF, bc->bc_opaque_size);  in sr_crypto_get_kdf()