Function validateClientMetadata

validateClientMetadata(
__namedParameters: ValidateClientMetadataParams,
_config: ValidateClientMetadataConfig,
): Promise<{ client_metadata: null } | { client_metadata: ClientMetadata }>
Validates client metadata structure and returns normalized metadata.

Why (Security)
Schema-level validation blocks malformed metadata from reaching security-sensitive logic.

Specifications
- OpenID4VP, client metadata in authorization requests
- OpenID4VP, vp_formats_supported metadata
- OpenID client metadata validation model
Parameters
- __namedParameters: ValidateClientMetadataParams
- _config: ValidateClientMetadataConfig
Returns Promise<{ client_metadata: null } | { client_metadata: ClientMetadata }>
- Defined in packages/client-core/src/statements/validations/validateClientMetadata.ts:45