ServerSecurityCallback typedef
ServerSecurityCallback =
Map<String, Credentials> Function(String id)
Function signature for a synchronous callback retrieving server
Credentials by Thing id
at runtime.
The returned hash map should map the keys of the individual Security Definitions to concrete Credentials.
Note: The exact API for retrieving server Credentials is still Work in Progress.
Implementation
typedef ServerSecurityCallback = Map<String, Credentials> Function(String id);