On Thu, Aug 10, 2006, ?????????????? ???????????? wrote: > > So, the remaining part of MiniCert must be the signature - exactly 128 > bytes, which corresponds to the CA's key of 1024 bits. > Currently I'm stuck on guessing the algorithm they could use to obtain > that signature. I did try "md5", "sha1" and "ripemd160" in all > combinations (I hope) - my signatures are different from their's... >
I'd suggest you analyze their signature using the rsautl utility. You can then obtain the original structure that was signed and asn1parse it to determine the message digest algorithm used. Steve. -- Dr Stephen N. Henson. Email, S/MIME and PGP keys: see homepage OpenSSL project core developer and freelance consultant. Funding needed! Details on homepage. Homepage: http://www.drh-consultancy.demon.co.uk ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List [email protected] Automated List Manager [EMAIL PROTECTED]
