3 ms·
You should avoid ecdsa and use ed25519 instead. https://www.schneier.com/blog/archives/2007/11/the_strange_sto.html https://www.schneier.com/blog/archives/2007
by _wldu 5y ago
You should avoid ecdsa and use ed25519 instead.
https://www.schneier.com/blog/archives/2007/11/the_strange_sto.html https://www.schneier.com/blog/archives/2007/11/the_strange_s...
- willis936 5y agoOpenSSL's ECDSA implementation does not use Dual_EC_DRBG. You can read about what is actually done to make ECDSA keys here. https://wiki.openssl.org/index.php/Creating_an_OpenSSL_Engine_to_use_indigenous_ECDH_ECDSA_and_HASH_Algorithms https://wiki.openssl.org/index.php/Creating_an_OpenSSL_Engin...
- tptacek 5y agoNone of this has anything to do with ECDSA. Dual_EC_DRBG is a random number generator, not a signature algorithm.