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Date: Mon, 15 Jun 2015 18:49:15 -0700 From: Tadeusz Struk <tadeusz.struk@...el.com> To: Stephan Mueller <smueller@...onox.de> CC: herbert@...dor.apana.org.au, linux-kernel@...r.kernel.org, keescook@...omium.org, jwboyer@...hat.com, richard@....at, steved@...hat.com, qat-linux@...el.com, dhowells@...hat.com, linux-crypto@...r.kernel.org, james.l.morris@...cle.com, jkosina@...e.cz, zohar@...ux.vnet.ibm.com, davem@...emloft.net, vgoyal@...hat.com Subject: Re: [PATCH RFC v5 3/4] crypto: rsa: add a new rsa generic implementation On 06/15/2015 04:23 PM, Stephan Mueller wrote: >> + /* In FIPS mode only allow key size minimum 2K */ >> > + if (fips_enabled && (mpi_get_size(key->n) < 256)) { > Considering my previous email, shouldn't that check rather be > > if (fips_enabled && > ((mpi_get_size(key->n) != 256) || (mpi_get_size(key->n) != 384)) I'm not familiar with the FIPS requirements. I checked the NIST recommendations witch states that RSA: |n| >= 2048 is acceptable. If FIPS allows 2K and 3K only then we need to change it. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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