Important for secure processing of metadata containing keys, this filter forces the metadata to carry an expiration date and limits the size of the corresponding validity interval
Performs XML schema validation on the metadata
A common filter that checks the signature on signed metadata
A memory-saving filter that deletes unneeded role information from the metadata
A policy aid, this filter adds information, allowing "tags" to be attached to metadata for use in other parts of the system
Another additive filter, adds extension elements that signal use of alternative cryptographic algorithms
An extensible include/exclude filter that removes matching (or keeps only matching) entities based on a set of built-in rules, or with an arbitrary condition
A policy aid, this filter adds information, allowing
<NameIDFormat> elements to be attached to metadata for use in driving identifier format selection.
A syntax aid, this filter attaches separately defined filters to metadata providers from "outside" the declaration of the providers.