Re: [Cryptodev-linux-devel] Using /dev/ncr

2012-09-05 Thread Nikos Mavrogiannopoulos
On Tue, Sep 4, 2012 at 11:59 PM, Sridhar Manickam wrote: > Nikos, > I was able to get the samples for STORE WRAP & STORE UNWRAP working. Thanks > for your help. What is minimum Linux Kernel version that is needed to support > the /dev/ncr ? Most probably it would work from the 2.6, but the only

Re: [Cryptodev-linux-devel] Using /dev/ncr

2012-09-04 Thread Sridhar Manickam
Also what is the MAX size of the Master key that can be set ? -Original Message- From: Sridhar Manickam Sent: Tuesday, September 04, 2012 6:00 PM To: 'cryptodev-linux-devel@gna.org' Cc: 'Nikos Mavrogiannopoulos' Subject: RE: [Cryptodev-linux-devel] Using /dev/ncr N

Re: [Cryptodev-linux-devel] Using /dev/ncr

2012-09-04 Thread Sridhar Manickam
M To: 'cryptodev-linux-devel@gna.org' Cc: 'Nikos Mavrogiannopoulos' Subject: RE: [Cryptodev-linux-devel] Using /dev/ncr Nikos, Thanks for your response. I have looked at the aes.c sample and have some follow up questions The executable aes runs fine even without me using the ncr-s

Re: [Cryptodev-linux-devel] Using /dev/ncr

2012-08-30 Thread Nikos Mavrogiannopoulos
On 08/29/2012 11:05 PM, Sridhar Manickam wrote: > Nikos, > > Thanks for your response. I have looked at the aes.c sample and have some > follow up questions > The executable aes runs fine even without me using the ncr-setkey to set the > master key, so does that mean the data encryption key is

Re: [Cryptodev-linux-devel] Using /dev/ncr

2012-08-29 Thread Sridhar Manickam
...@gmail.com] On Behalf Of Nikos Mavrogiannopoulos Sent: Saturday, August 18, 2012 3:43 AM To: Sridhar Manickam Cc: cryptodev-linux-devel@gna.org Subject: Re: [Cryptodev-linux-devel] Using /dev/ncr On 08/17/2012 06:45 PM, Sridhar Manickam wrote: > Hi, > > My expertise with C on Linux is quiet ru

Re: [Cryptodev-linux-devel] Using /dev/ncr

2012-08-18 Thread Nikos Mavrogiannopoulos
On 08/17/2012 06:45 PM, Sridhar Manickam wrote: > Hi, > > My expertise with C on Linux is quiet rusty. What we were looking for > is a mechanism to store a Master key in Linux which is strongly > protected and I came across the crypto-dev project and thought using > the /dev/ncr to store the mast