RE: [PATCH v5 3/3] crypto: kpp - Add ECDH software support

2016-05-31 Thread Benedetto, Salvatore
> -Original Message- > From: Herbert Xu [mailto:herb...@gondor.apana.org.au] > Sent: Tuesday, May 31, 2016 7:55 AM > To: Benedetto, Salvatore > Cc: linux-crypto@vger.kernel.org > Subject: Re: [PATCH v5 3/3] crypto: kpp - Add ECDH software support > > On Mon, Ma

Re: [PATCH v5 3/3] crypto: kpp - Add ECDH software support

2016-05-31 Thread Herbert Xu
On Mon, May 09, 2016 at 10:40:41PM +0100, Salvatore Benedetto wrote: > > + do { > + if (tries++ >= MAX_TRIES) > + goto err_retries; > + > + ecc_point_mult(pk, &curve->g, priv, NULL, curve->p, ndigits); > + > + } while (ecc_point_is_zero(pk)); You

[PATCH v5 3/3] crypto: kpp - Add ECDH software support

2016-05-09 Thread Salvatore Benedetto
* Implement ECDH under kpp API * Provide ECC software support for curve P-192 and P-256. * Add kpp test for ECDH with data generated by OpenSSL Signed-off-by: Salvatore Benedetto --- crypto/Kconfig |5 + crypto/Makefile |3 + crypto/ecc.c| 1016