How to verify a logon ticket using SAPSSOEXT without verify.pse

Hi,

I am trying to use SAPSSOEXT to verify a logon ticket in a Microsoft .NET environment. I have downloaded and built the C# sample code and I am using it to examine a ticket which was generated by SAP Netweaver Portal.

The sample program requires a file containing the public key with which the ticket was encrypted. For example, this could be the verify.pse file from the issuing system. However, the issuing system in this case is Netweaver 7.5 which does not have a function for exporting verify.pse.

What can I use instead of verify.pse to provide the public key?

Thanks,

Richard