Hello, > Is it possible to implement ECDSA and ECICS using OpenSSL? I did not > find anything in the documentation or the man pages, although I was > told that OpenSSL is capable of elliptic curve cryptography which had > been donated by sun. Elliptic curves are in OpenSSL 0.9.8e version. EDCSA is implemeted in this version and may be used. Source of this implementation you may find in crypto/ec.
> Btw, are there any patent implications? Point compression, look in crypto/ec/ec2_smpt.c Best regards, -- Marek Marcola <[EMAIL PROTECTED]> ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List openssl-users@openssl.org Automated List Manager [EMAIL PROTECTED]