3 ms·
For example BearSSL uses constant-time algorithms, openssl not. BearSSL GHASH is still fast whilst secure, openssl AES not.
by rurban 4y ago
For example BearSSL uses constant-time algorithms, openssl not.
BearSSL GHASH is still fast whilst secure, openssl AES not.
- blackflame7000 4y agoAES is used for encryption while GHASH is a hash(checksum) algorithm. Quite different. Also the algo time is a function of the input size. Not sure how you can encrypt 1byte and 2TB in constant time. You seem like you need to read more on this stuff.
- MarceColl 4y agoMaybe you need to read more on this stuff: https://www.bearssl.org/constanttime.html https://www.bearssl.org/constanttime.html
- blackflame7000 4y agoRSA has been deprecated for a while. It still has nothing to do with the fact that you compared a hashing algorithm with a symmetric encryption algorithm, a literal apple to orange comparison
- MarceColl 4y agoFirst, I'm not the parent, I didn't compare a thing. Second, that page has information on a lot of crypto algos and not only on RSA so I don't know what you are talking about.