how to get the client certificate at server side

hi, this is ravikiran

I am working on a project which requires, receiving a signed file from the client side and verify whether the file is signed by a valid certificate that is there in the servers keystore.

I have no idea how to do this.

can anyone help me.

thanx in advance.

[308 byte] By [raviva] at [2007-11-26 17:26:28]
# 1
[sorry, deleted irrelevant wrong answer]
ejpa at 2007-7-8 23:54:29 > top of Java-index,Security,Other Security APIs, Tools, and Issues...