PolicyDescriptorType - Amazon Security Token Service
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China.


A reference to the IAM managed policy that is passed as a session policy for a role session or a federated user session.



The Amazon Resource Name (ARN) of the IAM managed policy to use as a session policy for the role. For more information about ARNs, see Amazon Resource Names (ARNs) and Amazon Service Namespaces in the Amazon General Reference.

Type: String

Length Constraints: Minimum length of 20. Maximum length of 2048.

Pattern: [\u0009\u000A\u000D\u0020-\u007E\u0085\u00A0-\uD7FF\uE000-\uFFFD\u10000-\u10FFFF]+

Required: No

See Also

For more information about using this API in one of the language-specific Amazon SDKs, see the following: