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| author | Gonglei <arei.gonglei@huawei.com> | 2018-03-01 21:46:31 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2018-03-01 18:26:17 +0200 |
| commit | 0a9b9be9eb40055d2d1bb5b8fc4d4faefecb22c3 (patch) | |
| tree | 3bc51611c611fe4b2077648e0b4942e5536f820a | |
| parent | efbfeb81802cf9723a4663fadd674bf452a07e11 (diff) | |
cryptodev-vhost-user: set the key length
Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| -rw-r--r-- | backends/cryptodev-vhost-user.c | 4 | ||||
| -rw-r--r-- | include/sysemu/cryptodev-vhost-user.h | 3 |
2 files changed, 7 insertions, 0 deletions
diff --git a/backends/cryptodev-vhost-user.c b/backends/cryptodev-vhost-user.c index 9cd06c4b9e..862d4f2580 100644 --- a/backends/cryptodev-vhost-user.c +++ b/backends/cryptodev-vhost-user.c @@ -224,6 +224,10 @@ static void cryptodev_vhost_user_init( 1u << VIRTIO_CRYPTO_SERVICE_MAC; backend->conf.cipher_algo_l = 1u << VIRTIO_CRYPTO_CIPHER_AES_CBC; backend->conf.hash_algo = 1u << VIRTIO_CRYPTO_HASH_SHA1; + + backend->conf.max_size = UINT64_MAX; + backend->conf.max_cipher_key_len = VHOST_USER_MAX_CIPHER_KEY_LEN; + backend->conf.max_auth_key_len = VHOST_USER_MAX_AUTH_KEY_LEN; } static int64_t cryptodev_vhost_user_sym_create_session( diff --git a/include/sysemu/cryptodev-vhost-user.h b/include/sysemu/cryptodev-vhost-user.h index 937217bc32..6debf53fc5 100644 --- a/include/sysemu/cryptodev-vhost-user.h +++ b/include/sysemu/cryptodev-vhost-user.h @@ -23,6 +23,9 @@ #ifndef CRYPTODEV_VHOST_USER_H #define CRYPTODEV_VHOST_USER_H +#define VHOST_USER_MAX_AUTH_KEY_LEN 512 +#define VHOST_USER_MAX_CIPHER_KEY_LEN 64 + /** * cryptodev_vhost_user_get_vhost: |