# CustomAuthenticationPropertiesProperty

Custom authentication configuration.

- Source: Generated code
- Type last changed: v2.272.0 · 30 Sep 2026

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_glue as glue } from 'aws-cdk-lib';
const customAuthenticationPropertiesProperty: glue.CfnConnectionType.CustomAuthenticationPropertiesProperty = {
  authenticationParameters: [{
    name: 'name',
    propertyType: 'propertyType',
    required: false,

    // the properties below are optional
    keyOverride: 'keyOverride',
    propertyLocation: 'propertyLocation',
  }],
};
```

## Properties

- `authenticationParameters`: [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [CfnConnectionType.SecretConnectorPropertyProperty](/cdk/api/v2/docs/aws-cdk-lib.aws_glue.CfnConnectionType.SecretConnectorPropertyProperty.html)[] (required)