On Wed, Jul 06, 2016, Stephan M?hlstrasser wrote: > So do I understand it correctly that OpenSSL currentls only supports > RFC3278? Does that mean that it can't process CMS enveloped data > objects that are created according to RFC5753? > OpenSSL should be able to decrypt either RFC3278 or RFC5753 forms. > In my other thread titled "Unable to decrypt CMS object encrypted > with EC prime256v1 certificate" the CMS object that cannot be > decrypted with OpenSSL does contain the EC parameters. Can that be > related to the problem? > It shouldn't affect OpenSSL's ability to decrypt the object as that information is not used anywhere in the key derivation. Steve. -- Dr Stephen N. Henson. OpenSSL project core developer. Commercial tech support now available see: http://www.openssl.org
