Can somone please explain the usage of pub.security.util:getCertificateInfo service.
How should we provide the certificate as input for this service?
Regards,
Murali
Usage of pub.security.util:getCertificateInfo is to Retrieves information such as serial number, issuer, and expiration date from a digital certificate.
You can refer the information from the source:
[url]http://techcommunity.softwareag.com/ecosystem/documentation[/url] and find for the documentation Integration Server Built-In Services Reference
Hope this info can help you 
To use this service, Initially call the service pub.security.keystore:getCertificate and provide the trust store alias name and certificate alias as inputs. This service will return the Cert info in bytes.
After calling that service call the getCertificateInfo service with the byte data from getCertificate this should retrieve the serial number and other information about the certificate.
Cheers,
Akshith