x-pkcs7-mime verification?

[Milan Zamazal]

Gnus apparently doesn't provide interface to x-pkcs7-mime signature
verification.  I can't believe nobody uses it :-), so I'm asking whether
somebody has written the pkcs7-mime verification interface?

If nobody does, I'll try to implement it myself.  Since
smime-verify-buffer works well with the raw buffer, I think it shouldn't
be too difficult, right?

Thanks,

Milan Zamazal

-- 
The seeker after truth should be humbler than the dust.  The world crushes the
dust under its feet, but the seeker after truth should so humble himself that
even the dust could crush him.                                 -- M. K. Gandhi