Signing platforms in AWS Signer

A signing platform in AWS Signer is a predefined set of instructions that specifies signature format and signing (hash and encryption) algorithms. AWS Signer uses these instructions to sign a zip file for AWS Lambda or a file in Amazon FreeRTOS or AWS IoT Device Management. Although you cannot edit a signing platform, you can modify some of the platform's implementation by including hash or encryption algorithm overrides in a signing profile.

To see all available signing platforms, use the ListSigningPlatforms operation. For information about a particular signing platform, use the GetSigningPlatform operation.

For more information about the configurations and parameters that are contained in signing platforms, see SigningPlatform in the AWS Signer API Reference.