Dave,
Sorry I forgot. I do also have the EC public key (the point Qx and Qy) in hex.
I also know the curve P-384.
So the only step I am not sure is how to convert the EC private and public keys
into the DER format, i.e., step 2.
- David
From: owner-ope
> From: owner-openssl-us...@openssl.org On Behalf Of ml
> Sent: Wednesday, 20 June, 2012 21:34
> when using ssl V2 it is possible to run code in a few lines I quote
>
> #define CHK_NULL(x) do { if ((x)==NULL) exit (1); } while(0)
> #define CHK_ERR(err,s) if ((err)==-1) { perro
> From: owner-openssl-us...@openssl.org On Behalf Of Li, David
> Sent: Thursday, 21 June, 2012 17:53
> If I have a private key in hex string , e.g,
> 23d9f4ea6d87b7d6163d64256e3449255db14786401a51daa7847161bf56d4
> 94325ad2ac8ba928394e01061d882c3528, how can I convert it into
> an ECDSA privat
