# KeyUsageFlags


The key usage flags represent the purpose (e.g., encipherment, signature) of the key contained in the certificate.

## Contents


 ** DataEncipherment **   <a name="PcaConnectorAd-Type-KeyUsageFlags-DataEncipherment"></a>
DataEncipherment is asserted when the subject public key is used for directly enciphering raw user data without the use of an intermediate symmetric cipher.  
Type: Boolean  
Required: No

 ** DigitalSignature **   <a name="PcaConnectorAd-Type-KeyUsageFlags-DigitalSignature"></a>
The digitalSignature is asserted when the subject public key is used for verifying digital signatures.  
Type: Boolean  
Required: No

 ** KeyAgreement **   <a name="PcaConnectorAd-Type-KeyUsageFlags-KeyAgreement"></a>
KeyAgreement is asserted when the subject public key is used for key agreement.  
Type: Boolean  
Required: No

 ** KeyEncipherment **   <a name="PcaConnectorAd-Type-KeyUsageFlags-KeyEncipherment"></a>
KeyEncipherment is asserted when the subject public key is used for enciphering private or secret keys, i.e., for key transport.  
Type: Boolean  
Required: No

 ** NonRepudiation **   <a name="PcaConnectorAd-Type-KeyUsageFlags-NonRepudiation"></a>
NonRepudiation is asserted when the subject public key is used to verify digital signatures.  
Type: Boolean  
Required: No

## See Also


For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/pca-connector-ad-2018-05-10/KeyUsageFlags) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/pca-connector-ad-2018-05-10/KeyUsageFlags) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/pca-connector-ad-2018-05-10/KeyUsageFlags)