Hi,
I have some doubt about the Engine OpenSSL. If i load it, does it have a
timeout to unload the engine?
For example, I want to make a webservice that may use the openssl any time,
so i need to load the engine and let it loaded all the time.
Thanks for your atention,
--
Rick Lopes de Souza
,
> I got a problem with
> EC_KEY_new_by_curve_name: it always return NULL. Here is how I used it:
> EC_KEY *eckey = EC_KEY_new_by_curve_name(NID_ecdsa_with_SHA256);
> If(eckey == NULL)
> {
> printf("ERROR: NULL ECKEY!\r\n");
> }
> Do you happen to know the reas
h), point,
> > POINT_CONVERSION_COMPRESSED, pubkey, ECDH_SIZE, NULL); with a NULL value.
> > The program exists and gives no segFAULT or any erros messages.
> >
> > Any suggestions?
> >
> > Thanks,
> >
> > --
> > Fabio Resner.
> __
> OpenSSL Project http://www.openssl.org
> User Support Mailing Listopenssl-users@openssl.org
> Automated List Manager majord...@openssl.org
>
--
Rick Lopes de Souza
Hi,
I have some doubts about the formats that openssl use with ECDSA and RSA.
I know that openssl implemments PKCS#1 and PKCS#8 to RSA, but ECDSA only
uses PKCS#8 ? And PKCS#13 ?
Thanks,
--
Rick Lopes de Souza
es it has the same features? I know it doesn't
needs the hash algorithm, but the message needs to be smaller than the size
of the key? ECDSA signs a message with any size?
Example: an ecdsa key with 192 bits signing a hash sha 512. It could be
signed or it is wrong?
Thanks,
--
Rick Lopes de Souza
AM, Rick Lopes de Souza 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 w
ertificate Authority has?
Thanks,
--
Rick Lopes de Souza
es without errors. Can anyone help me?
--
Rick Lopes de Souza
