用指定的参数创建指定的加密对象的新实例。
Creates a new instance of the specified cryptographic object with the specified arguments.
创建一个加密对象，该对象指定用于执行对称算法的AES的实现。
Creates a cryptographic object that specifies the implementation of AES to use to perform the symmetric algorithm.
在加密对象的情况中，这些数据可能包含敏感信息，如密钥数据或纯文本块。
In the case of cryptographic objects, this data could contain sensitive information such as key data or a block of plain text.
已存储在服务器上的对象使用旧口令加密，并只能使用该密钥还原。
The objects stored on the server are encrypted with the old password and can only be restored with that key.
结合使用这两种对象，便可以轻松地对序列化数据进行密封和签名，而不必强调关于数字签名验证或加密的细节。
Together, these two objects let you seal and sign serialized data without having to stress about the details of digital signature verification or encryption.
在加密算法列表框中可以选择对称算法，使用该算法可以加密 SOAP消息正文中包含的服务数据对象。
The encryption algorithm list box lets you choose the symmetric algorithm to be used to encrypt the service data object contained within the SOAP message's body.
例如，可信上下文对象中指定的IP地址可能不正确，或者可信上下文不能接受您的网络加密属性级别。
For example, the IP address specified in a trusted context object might be incorrect, or your network encryption attributes may not be strong enough to be accepted by the trusted context.
在清单2中，您可以看到将WS -Encryption应用于上文描述的SOAP消息以加密服务数据对象的结果。
In Listing 2 you can see the result of applying WS-Encryption to the SOAP message described above to encrypt the service data object.
为保护此数据，我们决定加密整个sdoWrapper服务数据对象。
To protect this data, we decided to encrypt the whole sdoWrapper service data object.
接着创建cipher类对象，并以加密方式对它初始化。
Next I create a Cipher class object and initiate it in encryption mode.
使用标准xml加密方法来加密sdowrapper服务数据对象将生成如清单3所示的结果。
Using standard XML encryption to encrypt the sdoWrapper service data object produces the result shown in Listing 3.
步骤4：用解密密钥和需要解密的加密数据所在的位置创建Decryptor对象。
Step 4: Create the Decryptor object with decryption key and the location of the encrypted data that is to be decrypted.
有关示例，请参阅cryptostream类的. NETFramework文档，它说明了如何加密来自传入的FileStream对象的字节数组。
For an example, see the.net Framework documentation for the CryptoStream class, which shows you how to encrypt a byte array from an incoming FileStream object.
Encryptor是加密过程中的主要对象。
不过，请记住，使用XPath表达式还可以仅加密xml消息的服务数据对象的某一部分。
However, keep in mind that using XPath expressions also makes it possible to just encrypt some part of a service data object of an XML message.
存档过程中的对象加密没有提供对象加密没有提供对象加密。
Object encryptions during archive No object encryption is provided No object encryption is provided.
步骤4：利用一个数据加密密钥、一个密钥加密密钥、与这两个密钥相关联的算法、以及将来包含在输出信息中的密钥信息，根据它们来创建一个Encryptor对象。
Step 4: Create an Encryptor object with a data encryption key, a key encryption key, their associated algorithms, and key information to be included in the output.
因为这是使用非对象加密技术，而每一端有自己的证书和私有密钥，比起清单5对称加密技术示例，它处理起来更为简单。
Because this is using asymmetric encryption, where each side has its own certificate and private key, it should be somewhat simpler to handle than the Listing 5 symmetric-encryption example.
Abdera中还包含了一些对象，通过这些对象能够轻松地集成客户端证书，以便在servlet级别自动加密atom数据和完成更多功能。
Abdera also includes objects that make it possible to integrate easily with client side certificates, to automatically encrypt Atom data at the servlet level, and more.
接下来，修改HubOwnerInt对象以使传入的AS消息被执行加密，并指定前面创建的ID Credential，使用清单10中的modify - configxml。
Next, modify the HubOwnerInt object to require incoming AS messages to be encrypted and specify the previously created IDCredential, using the modify-config XML in Listing 10.
定义访问数据加密标准(DES)算法的加密服务提供程序(csp)版本的包装对象。
Defines a wrapper object to access the cryptographic service provider (CSP) version of the Data Encryption Standard (DES) algorithm.
类对象，并以加密方式对它初始化。
它包含一个控制访问对象的安全核心，位于其上的是一些实现基本功能的模块，如加密和数字签名、证书管理、安全会话、数据密封等。
On top of the kernel are some modules which implement basic functions, such as encryption, digital signature, certificate management, secure session and data enveloping.
最后，我们使用面向对象程序设计的方式剖析和设计网络加密锁的服务程序。
At last, we use Object Oriented design program method to analyze and design the service routine of net software dog.
基于面向对象剖析和设计来设计网络加密锁的服务程序是体系的核心部门。
The key part is that on the basis of Object Oriented analyze and design designs the service routine system of net software dog.
更安全：可进行网络对象识别，身份认证和访问授权，具有数据加密和完整性，能够实现一个可信任的网络。
Safer: can undertake network object identifies, identity attestation and visit accredit, have number to be mixed closely according to adding integrality, can realize a dependable network.
更安全：可进行网络对象识别，身份认证和访问授权，具有数据加密和完整性，能够实现一个可信任的网络。
Safer: can undertake network object identifies, identity attestation and visit accredit, have number to be mixed closely according to adding integrality, can realize a dependable network.
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