Re: [openssl-users] [openssl-dev] Do you use EGD or PRNGD?

2015-06-01 Thread Salz, Rich
 While HP NonStop is not officially supported, I have been helping to maintain
 a fork for the platform since December and are current through 1.0.2a. We
 do use prngd. I am looking for ways to get back on the official platform list,
 looking for alternatives to prngd for that platform, and trying get vendor by-
 in in this area.

Thanks for the info.

One possibility is to have a separate program use prngd and write it to a 
RANDFILE that openssl uses.  Probably servers are the most important users, and 
you could/should have one file per server ...
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Re: [openssl-users] [openssl-dev] Do you use EGD or PRNGD?

2015-06-01 Thread Jeffrey Walton
On Mon, Jun 1, 2015 at 10:03 AM, Salz, Rich rs...@akamai.com wrote:
 We are thinking of removing support for EGD (entropy-gathering daemon) in
 the next release.  None of our supported platforms have needed it for some
 time.  If this will cause an issue for you, please reply soon.

Rich... At the cost of being argumentative, why is there no need for it?

I had to install an entropy gather on Debian desktop because reads to
/dev/random would fail on occasion when the device was opened
O_NONBLOCK. I was not hitting it hard - I was just trying to grab a 32
byte one-time seed to seed an in-app generator. It was really
surprising to see Debian's RNG could only supply 7 bytes or so. I was
amazed it happened out of the box in 2014.

After that, I switched to alternate methods to grab any entropy I
could get my hands on, including things like EGD, HAVEGED and even
sensor readings on mobile devices (if they are available).

Jeff
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Re: [openssl-users] [openssl-dev] Do you use EGD or PRNGD?

2015-06-01 Thread Richard Levitte
In message 
48ce1b94ef3648d990a5e253a8992...@ustx2ex-dag1mb2.msg.corp.akamai.com on Mon, 
1 Jun 2015 18:33:01 +, Salz, Rich rs...@akamai.com said:

rsalz  While HP NonStop is not officially supported, I have been helping to 
maintain
rsalz  a fork for the platform since December and are current through 1.0.2a. 
We
rsalz  do use prngd. I am looking for ways to get back on the official 
platform list,
rsalz  looking for alternatives to prngd for that platform, and trying get 
vendor by-
rsalz  in in this area.
rsalz 
rsalz Thanks for the info.
rsalz 
rsalz One possibility is to have a separate program use prngd and write it to 
a RANDFILE that openssl uses.  Probably servers are the most important users, 
and you could/should have one file per server ...

I'd like to remind people of the possibility to make an engine module.

Cheers,
Richard

-- 
Richard Levitte rich...@levitte.org
http://richard.levitte.org/

Life is a tremendous celebration - and I'm invited!
-- from a friend's blog, translated from Swedish
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