Hi, Is a self-signed certificate always a CA certificate? If not, what criterias do Netscape use so it can determine which certificate is your own, which is other's and which is CA's? Is there any function in OpenSLL that enables me to tell whether a certificate is a server certificate? Angus Lee --------------------------------------------------- Get Your Free Email at http://www.hknetmail.com ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]