diff options
| author | John Baldwin <jhb@FreeBSD.org> | 2020-04-20 22:24:49 +0000 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2020-04-20 22:24:49 +0000 |
| commit | 29fe41ddd714bae92a09fd4098fad614945bedf5 (patch) | |
| tree | 2692b7560f3c90d27ecdfe4de9a81c2c00514d15 /sys/dev/safe | |
| parent | 8cbde414199b0d2fd91c8eb770e74ec23852a9d4 (diff) | |
Notes
Diffstat (limited to 'sys/dev/safe')
| -rw-r--r-- | sys/dev/safe/safe.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/sys/dev/safe/safe.c b/sys/dev/safe/safe.c index 99f16de56c50..80e938155b09 100644 --- a/sys/dev/safe/safe.c +++ b/sys/dev/safe/safe.c @@ -894,16 +894,7 @@ safe_process(device_t dev, struct cryptop *crp, int hint) * in the state record and set the hash/crypt offset to * copy both the header+IV. */ - if (crp->crp_flags & CRYPTO_F_IV_GENERATE) { - arc4rand(re->re_sastate.sa_saved_iv, csp->csp_ivlen, 0); - crypto_copyback(crp, crp->crp_iv_start, csp->csp_ivlen, - re->re_sastate.sa_saved_iv); - } else if (crp->crp_flags & CRYPTO_F_IV_SEPARATE) - memcpy(re->re_sastate.sa_saved_iv, crp->crp_iv, - csp->csp_ivlen); - else - crypto_copydata(crp, crp->crp_iv_start, csp->csp_ivlen, - re->re_sastate.sa_saved_iv); + crypto_read_iv(crp, re->re_sastate.sa_saved_iv); cmd0 |= SAFE_SA_CMD0_IVLD_STATE; if (CRYPTO_OP_IS_ENCRYPT(crp->crp_op)) { |