Actually my question continues but a resume of another question is: Another question is: Is there any problem to use a different kind of key on the request that the Certificate Authority has?
Does Openssl support ecdsa with sha256 and sha512? Only above of 1.0.0 ? On Tue, Aug 30, 2011 at 11:40 AM, Rick Lopes de Souza <dragonde...@gmail.com > wrote: > Maybe it's a simple question, but i want to know if there is any problem > that i have a request using a ECDSA key with SHA-256 and i want to issue a > certificate where the CA uses RSA with SHA 1. > > In some tests, a ECDSA with sha1 and a CA with RSA with sha1 it was sucess. > But with ECDSA sha256 it gives the error: > Signature verification error > 2857:error:0D0C50A1:asn1 encoding routines:ASN1_item_verify:unknown message > digest algorithm:a_verify.c:141: > > I'm using a P-192 ecdsa key. > > Another question is: Is there any problem to use a different kind of key on > the request that the Certificate Authority has? > > Thanks, > > -- > Rick Lopes de Souza > > -- Rick Lopes de Souza
