Hi, Using OpenSSL command, you can convert PEM format to DER. Normally only der format certificates chains are accepted (p7c). If you want the same functionality in your application, you can use the library to convert from PEM to DER or vice versa.
Regards, Murali -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 20, 2002 11:36 AM To: [EMAIL PROTECTED] Subject: How to create DER format cerificates (chains) & usage Hi, I worked with PEM format certifcate chain files ... working fine... but when tried to work with the DER format certificates & keys... At client side the validation of certificates chains.. for DER format is failing .... are there any pointers ... that .. How to create the DER format key(s) & certificates (chains) .. and it's usage.. Thanks & Rgards Channa ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED] ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]