On Mon, 14 Mar 2022 at 11:03, Tomas Mraz wrote:
> On Mon, 2022-03-14 at 08:58 -0300, Richard Dymond wrote:
> > By the way, the reason I need to get the 'r' and 's' values from the
> > DSA signature is that I am encoding them one after the other as 160-
> > bit unsigned integers, in network byte o
On Mon, 2022-03-14 at 08:58 -0300, Richard Dymond wrote:
> On Mon, 14 Mar 2022 at 04:52, Tomas Mraz wrote:
> > The DSA_SIG_* functions are not deprecated including the i2d and
> > d2i
> > functions. So you can use d2i_DSA_SIG to decode the DER produced by
> > the
> > EVP_DigestSign() and then obta
On Mon, 14 Mar 2022 at 04:52, Tomas Mraz wrote:
> The DSA_SIG_* functions are not deprecated including the i2d and d2i
> functions. So you can use d2i_DSA_SIG to decode the DER produced by the
> EVP_DigestSign() and then obtain the r and s values from the DSA_SIG.
>
Thank you, that works! For so
On Fri, 2022-03-11 at 15:21 -0400, Richard Dymond wrote:
> Hi
>
> I recently migrated an application from OpenSSL 1.1.1 to OpenSSL 3.0,
> and I'm wondering how best to handle DSA signatures - specifically,
> the 'r' and 's' values - in OpenSSL 3.0.
>
> In OpenSSL 1.1.1, it was pretty easy:
>
> D
Steve,
That did it!! Thanks a bunch
Frank
Dr. Stephen Henson wrote:
On Mon, Sep 22, 2003, Frank wrote:
Nils,
Humm I tried this and got a error during signing
1436:error:0606B06E:digital envelope routines:EVP_SignFinal:wrong public
key typ
e:p_sign.c:101:
The p
On Mon, Sep 22, 2003, Frank wrote:
> Nils,
>Humm I tried this and got a error during signing
>
> 1436:error:0606B06E:digital envelope routines:EVP_SignFinal:wrong public
> key typ
> e:p_sign.c:101:
>
> The private key I used was one read in when I generated a DSA
> certficate. the header
Nils,
Humm I tried this and got a error during signing
1436:error:0606B06E:digital envelope routines:EVP_SignFinal:wrong
public key typ
e:p_sign.c:101:
The private key I used was one read in when I generated a DSA
certficate. the headers say DSA
Any thoughts? Same routine I used for
On Friday 19 September 2003 21:17, Frank wrote:
> Nils Larsch wrote:
> > On Friday 19 September 2003 15:28, Frank wrote:
> > > What I've seen so far with openssl is that there seems to be 10,000
> > > ways to do the same thing so I want to make sure I understand how to do
> > > a DSA signature. My
Nils Larsch wrote:
> On Friday 19 September 2003 15:28, Frank wrote:
> > What I've seen so far with openssl is that there seems to be 10,000 ways
> > to do the same thing so I want to make sure I understand how to do a DSA
> > signature. My questions are as follows:
> >
> > 1. Do you need a sep
On Friday 19 September 2003 15:28, Frank wrote:
> What I've seen so far with openssl is that there seems to be 10,000 ways
> to do the same thing so I want to make sure I understand how to do a DSA
> signature. My questions are as follows:
>
> 1. Do you need a separte cert for signing RSA DSA? I c
On Mon, Mar 17, 2003, Henrik Grindal Bakken wrote:
> "Dr. Stephen Henson" <[EMAIL PROTECTED]> writes:
>
> > On Thu, Mar 13, 2003, Henrik Grindal Bakken wrote:
> >
> >> Firstly, I want to make a signature on a file using a DSA key-pair.
> >> I can do this for an RSA pair with 'openssl rsautl', but
"Dr. Stephen Henson" <[EMAIL PROTECTED]> writes:
> On Thu, Mar 13, 2003, Henrik Grindal Bakken wrote:
>
>> Firstly, I want to make a signature on a file using a DSA key-pair.
>> I can do this for an RSA pair with 'openssl rsautl', but is there
>> something similar for DSA, or do I have to write it
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