diff options
| author | Chris Kuethe <ckuethe@cvs.openbsd.org> | 2008-02-14 22:04:35 +0000 |
|---|---|---|
| committer | Chris Kuethe <ckuethe@cvs.openbsd.org> | 2008-02-14 22:04:35 +0000 |
| commit | cee12c7261c603f5a011aa8ab01d5ea89e5e881f (patch) | |
| tree | 98b1336feb2e360b5ce6ac1165dd75baa684bdc8 /sys/dev/softraid.c | |
| parent | cdd4b66aa5b30b1745543f004a7a03bbf737ee55 (diff) | |
Actually implement the crypto.
ok tedu@ marco@
Diffstat (limited to 'sys/dev/softraid.c')
| -rw-r--r-- | sys/dev/softraid.c | 34 |
1 files changed, 6 insertions, 28 deletions
diff --git a/sys/dev/softraid.c b/sys/dev/softraid.c index cf11d846605..02bf54b4b9b 100644 --- a/sys/dev/softraid.c +++ b/sys/dev/softraid.c @@ -1,4 +1,4 @@ -/* $OpenBSD: softraid.c,v 1.102 2008/02/07 15:08:49 marco Exp $ */ +/* $OpenBSD: softraid.c,v 1.103 2008/02/14 22:04:34 ckuethe Exp $ */ /* * Copyright (c) 2007 Marco Peereboom <marco@peereboom.us> * @@ -716,9 +716,6 @@ sr_ioctl_createraid(struct sr_softc *sc, struct bioc_createraid *bc, int user) int i, s, no_chunk, rv = EINVAL, vol; int no_meta, updatemeta = 0; u_int64_t vol_size; -#if 0 - u_int32_t *pk, sz; -#endif int32_t strip_size = 0; struct sr_chunk_head *cl; struct sr_discipline *sd = NULL; @@ -810,37 +807,18 @@ sr_ioctl_createraid(struct sr_softc *sc, struct bioc_createraid *bc, int user) vol_size = ch_entry->src_meta.scm_coerced_size; break; #if 0 +#ifdef CRYPTO case 'C': if (no_chunk < 1 || no_chunk > 2) goto unwind; strlcpy(sd->sd_name, "CRYPTO", sizeof(sd->sd_name)); - vol_size = ch_entry->src_meta.scm_coerced_size; - - /* generate crypto key */ - sz = sizeof(sd->mds.mdd_crypto.scr_meta[0].scm_key) / 4; - pk = (u_int32_t *) - sd->mds.mdd_crypto.scr_meta[0].scm_key; - for (i = 0; i < sz; i++) - *pk++ = arc4random(); - - /* generate salt */ - sz = sizeof(sd->mds.mdd_crypto.scr_meta[0].scm_salt) /4; - pk = (u_int32_t *) - sd->mds.mdd_crypto.scr_meta[0].scm_salt; - for (i = 0; i < sz; i++) - *pk++ = arc4random(); - - sd->mds.mdd_crypto.scr_meta[0].scm_flags = - SR_CRYPTOF_KEY | SR_CRYPTOF_SALT; - - strlcpy(sd->mds.mdd_crypto.scr_meta[1].scm_passphrase, - "my super secret passphrase ZOMGPASSWD", - sizeof(sd->mds.mdd_crypto.scr_meta[1].scm_passphrase)); - sd->mds.mdd_crypto.scr_meta[1].scm_flags = - SR_CRYPTOF_PASSPHRASE; + vol_size = ch_entry->src_meta.scm_size; + /* create crypto keys and encrypt them */ + sr_crypto_create_keys(sd); sr_crypto_encrypt_key(sd); break; +#endif /* CRYPTO */ #endif default: goto unwind; |