diff options
| author | Maxim Levitsky <mlevitsk@redhat.com> | 2020-06-25 14:55:36 +0200 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2020-07-06 08:49:28 +0200 |
| commit | 43cbd06df2dcdfe236e68351bb3c350e0d1d857a (patch) | |
| tree | 64c4ab0ba1a95b19aca9f952f1e29fcd02da0cb5 /block/crypto.c | |
| parent | d2a839ede850bbb23493ac03b1c2477026fe6bc7 (diff) | |
qcrypto/core: add generic infrastructure for crypto options amendment
This will be used first to implement luks keyslot management.
block_crypto_amend_opts_init will be used to convert
qemu-img cmdline to QCryptoBlockAmendOptions
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20200608094030.670121-2-mlevitsk@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'block/crypto.c')
| -rw-r--r-- | block/crypto.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/block/crypto.c b/block/crypto.c index 973b57b3eb..dcf8b42bb2 100644 --- a/block/crypto.c +++ b/block/crypto.c @@ -202,6 +202,23 @@ block_crypto_create_opts_init(QDict *opts, Error **errp) return ret; } +QCryptoBlockAmendOptions * +block_crypto_amend_opts_init(QDict *opts, Error **errp) +{ + Visitor *v; + QCryptoBlockAmendOptions *ret; + + v = qobject_input_visitor_new_flat_confused(opts, errp); + if (!v) { + return NULL; + } + + visit_type_QCryptoBlockAmendOptions(v, NULL, &ret, errp); + + visit_free(v); + return ret; +} + static int block_crypto_open_generic(QCryptoBlockFormat format, QemuOptsList *opts_spec, |