Mallikarjun Bailamanavar <[email protected]> writes: > - Does nettle not support PKCS#1 v2.1 padding mechanisms e.g. > RSASSA-PSS?
It doesn't. > - Does nettle not support exponent format for private key?. Meaning private > key is made up of modulus and private exponent. No, it uses CRT optimization and the auxillary data needed for that, including the two secret factors. If you have only n and d, it's possible to recover the factorization (you need also the public exponent e). One could add functions for using only d to nettle, but so far that hasn't seemed to be an important feature. > - Is there an API for raw RSA crypto operation? Raw meaning, API must not > do any encoding with input data but just has to sign/encrypt it. See rsa_compute_root. Or if you don't want to use CRT, just use GMP's mpz_powm or mpz_powm_sec. Regards, /Niels -- Niels Möller. PGP-encrypted email is preferred. Keyid C0B98E26. Internet email is subject to wholesale government surveillance. _______________________________________________ nettle-bugs mailing list [email protected] http://lists.lysator.liu.se/mailman/listinfo/nettle-bugs
