typedef struct _mongoc_client_encryption_t mongoc_client_encryption_t;

       MongoDB, Inc

       2009-present, MongoDB, Inc.

1.30.4                                            Jun 08, 2025                     MONGOC_CLIENT_ENCRYPTION_T(3)

       The key vault client, configured via  mongoc_client_encryption_opts_set_keyvault_client(),  must  outlive
       the mongoc_client_encryption_t.

       SEEALSO:mongoc_client_enable_auto_encryption()mongoc_client_pool_enable_auto_encryption()In-UseEncryption for libmongoc

          The MongoDB Manual for Client-SideFieldLevelEncryption

          The MongoDB Manual for QueryableEncryption

          typedef struct _mongoc_client_encryption_t mongoc_client_encryption_t;

       mongoc_client_encryption_t provides utility functions for In-UseEncryption.

mongoc_client_encryption_t  is  NOT  thread-safe  and  should  only  be  used  in  the same thread as the
       mongoc_client_t that is configured via mongoc_client_encryption_opts_set_keyvault_client().