On Thu, Nov 20, 2014 at 05:03:24AM +0100, Stephan Mueller wrote: > > crypto_user cannot be applied to the currently active cipher that one has open > with AF_ALG. For getting information, one has to call crypto_user with the > cra_driver_name of a cipher. (Why is that limitation, btw (see crypto_report > and the use of cru_driver_name?) It doesn't matter because every implementation must supply exactly the same parameters as the reference implementation or it's buggy. IOW block size, IV size, supported key sizes etc. are intrinsic properties of the algorithm and not the implementation. Cheers, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
