X509 certificate has set of keyUsage bits. Two of them are
digitalSignature
nonRepudiation (recent editions of X.509 have renamed this bit to contentCommitment).
I read X509 RFC (http://tools.ietf.org/html/rfc5280) and it talks about general usage of these bit.
And I read PKCS7 RFC (http://tools.ietf.org/html/rfc2315) and it talks about PKCS7 structure and so on and doesn't specify which bits needs to be set.
Is there any RFC or other specification which identifies whether one or both of them should be set?
Regards, Victor