diff options
| author | Daniel P. Berrange <berrange@redhat.com> | 2017-06-23 17:24:17 +0100 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2017-07-11 17:44:56 +0200 |
| commit | 1cd9a787a2ee519665d914193e1022791397d621 (patch) | |
| tree | ee746c7f8e55e999435222c07cac64df65e7ee88 /block/crypto.c | |
| parent | c01c214b691d2f9c54a15ea7e486b1750f20fbf8 (diff) | |
| download | qemu-1cd9a787a2ee519665d914193e1022791397d621.tar.gz | |
block: pass option prefix down to crypto layer
While the crypto layer uses a fixed option name "key-secret",
the upper block layer may have a prefix on the options. e.g.
"encrypt.key-secret", in order to avoid clashes between crypto
option names & other block option names. To ensure the crypto
layer can report accurate error messages, we must tell it what
option name prefix was used.
Reviewed-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Message-id: 20170623162419.26068-19-berrange@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'block/crypto.c')
| -rw-r--r-- | block/crypto.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/block/crypto.c b/block/crypto.c index 3ad4b2067c..c561cbad7a 100644 --- a/block/crypto.c +++ b/block/crypto.c @@ -296,7 +296,7 @@ static int block_crypto_open_generic(QCryptoBlockFormat format, if (flags & BDRV_O_NO_IO) { cflags |= QCRYPTO_BLOCK_OPEN_NO_IO; } - crypto->block = qcrypto_block_open(open_opts, + crypto->block = qcrypto_block_open(open_opts, NULL, block_crypto_read_func, bs, cflags, @@ -340,7 +340,7 @@ static int block_crypto_create_generic(QCryptoBlockFormat format, return -1; } - crypto = qcrypto_block_create(create_opts, + crypto = qcrypto_block_create(create_opts, NULL, block_crypto_init_func, block_crypto_write_func, &data, |