<cryptographySettings> Element

Artikkeli
09/15/2021

Contains cryptography settings.

<configuration>
<mscorlib>
<cryptographySettings>

Syntax

      <cryptographySettings>
</cryptographySettings>

Attributes and Elements

The following sections describe attributes, child elements, and parent elements.

Attributes

None.

Child Elements

Element	Description
<cryptoNameMapping>	Contains mappings of classes to friendly names.
<oidMap>	Contains ASN.1 object identifier (OID) mappings to classes.

Parent Elements

Element	Description
`configuration`	The root element in every configuration file used by the common language runtime and .NET Framework applications.
`mscorlib`	Contains the `cryptographySettings` element.

Example

The following example shows how use the <cryptographySettings> element to contain cryptography name mappings and OID mappings. This example configures the runtime so that HashAlgorithm.Create returns a MyHashClass object and the MyCryptoClass class maps to the object identifier 1.3.36.2.1.

<configuration>  
   <mscorlib>  
      <cryptographySettings>  
         <cryptoNameMapping>  
            <cryptoClasses>  
               <cryptoClass   MyHash="MyHashClass, MyAssembly  
                  Culture=neutral, PublicKeyToken=a5d015c7d5a0b012,  
                  Version=1.0.0.0"/>  
               <cryptoClass   MyCrypto="MyCryptoClass, MyAssembly  
                  Culture=neutral, PublicKeyToken=a5d015c7d5a0b012,  
                  Version=1.0.0.0"/>  
            </cryptoClasses>  
            <nameEntry name="System.Security.Cryptography.HashAlgorithm"  
                       class="MyHash"/>  
         </cryptoNameMapping>  
         <oidMap>  
            <oidEntry OID="1.3.36.3.2.1"   name="MyCryptoClass"/>  
         </oidMap>  
      </cryptographySettings>  
   </mscorlib>  
</configuration>

Jaa