This is a general problem with the ISO documentation. The IETF response was to generate a "profile" of X.509 for use in the Internet; this document was also designed to give readers enough information to skip reading the ISO document itself.
Suggest you read this document: Internet X.509 Public Key Infrastructure Certificate and CRL Profile This is Internet RFC 2459 and Chapter 6 is all about Certificate Path Validation > There is reference to ISO 15782-2 standard in the X.509 and X9.68 > documentation. This standard describes certificate verification > process. I try to find this document, but meet only payd links. The > price of 122 CHF is so expencive. Can anybody help me with this > document? -- Charles B. (Ben) Cranston mailto:zben@;umd.edu http://www.wam.umd.edu/~zben ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]