help needed in extending x509 v3 self signed cert Home Page › Forums › Network Management › ZeroShell › help needed in extending x509 v3 self signed cert This topic contains 1 reply, has 0 voices, and was last updated by sundar 10 years, 6 months ago. Viewing 1 post (of 1 total) Author Posts October 28, 2008 at 2:08 pm #41255 sundarMember Hi all, I’m trying to do some proof of concept to extend self signed certificates. Unable to add custom extension (by editing openssl.cnf). How to add custom attributes, vlaues to a self signed x509 v3 vert (as custom extensions) ? Appreciate your help in responding to this query. good day, Sundar Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.