# AwsIdentity
<a name="API_AwsIdentity"></a>

The AWS identity.

## Contents
<a name="API_AwsIdentity_Contents"></a>

 ** externalId **   <a name="securitylake-Type-AwsIdentity-externalId"></a>
The external ID used to establish trust relationship with the AWS identity.  
Type: String  
Length Constraints: Minimum length of 2. Maximum length of 1224.  
Pattern: `[\w+=,.@:\/-]*`   
Required: Yes

 ** principal **   <a name="securitylake-Type-AwsIdentity-principal"></a>
The AWS identity principal.  
Type: String  
Pattern: `([0-9]{12}|[a-z0-9\.\-]*\.(amazonaws|amazon)\.com)`   
Required: Yes

## See Also
<a name="API_AwsIdentity_SeeAlso"></a>

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/securitylake-2018-05-10/AwsIdentity) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/securitylake-2018-05-10/AwsIdentity) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/securitylake-2018-05-10/AwsIdentity)