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From: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
To: johnpol@2ka.mipt.ru
Cc: linux-kernel@vger.kernel.org, Michal Ludvig <michal@logix.cz>,
	Fruhwirth Clemens <clemens@endorphin.org>,
	Andrew Morton <akpm@osdl.org>, James Morris <jmorris@redhat.com>,
	cryptoapi@lists.logix.cz, "David S. Miller" <davem@davemloft.net>
Subject: Re: [PATCH 1/2] CryptoAPI: prepare for processing multiple buffers at a time
Date: Sat, 15 Jan 2005 01:41:30 +0300	[thread overview]
Message-ID: <20050115014130.2dcd3f2e@zanzibar.2ka.mipt.ru> (raw)
In-Reply-To: <20050115013103.05698f1a@zanzibar.2ka.mipt.ru>

On Sat, 15 Jan 2005 01:31:03 +0300
Evgeniy Polyakov <johnpol@2ka.mipt.ru> wrote:

> 
> Crypto routing.
> This feature allows the same session to be processed by several devices/algorithms. 
> For example if you need to encrypt data and then sign it in TPM device you can create 
> one route to encryption device and then route it to TPM device. (Note: this feature 
> must be discussed since there is no time slice after session allocation, only in 
> crypto_device->data_ready() method and there are locking issues in ->callback() method).

Actually it is already impleneted by 
crypto_session_alloc();
route manipulations
crypto_session_add();

And sessions can be (re)routed inside crypto devices itself.

	Evgeniy Polyakov

Only failure makes us experts. -- Theo de Raadt

  parent reply	other threads:[~2005-01-14 22:28 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-01-14 22:31 Fw: " Evgeniy Polyakov
2005-01-14 22:31 ` Evgeniy Polyakov
2005-01-14 22:32 ` Evgeniy Polyakov
2005-01-14 22:33 ` Evgeniy Polyakov
2005-01-14 22:34 ` Evgeniy Polyakov
2005-01-14 22:41 ` Evgeniy Polyakov [this message]
     [not found] <Xine.LNX.4.44.0411301009560.11945-100000@thoron.boston.redhat.com>
     [not found] ` <Pine.LNX.4.61.0411301722270.4409@maxipes.logix.cz>
     [not found]   ` <20041130222442.7b0f4f67.davem@davemloft.net>
2005-01-11 17:03     ` PadLock processing multiple blocks " Michal Ludvig
2005-01-11 17:08       ` [PATCH 1/2] " Michal Ludvig
2005-01-14 13:10         ` [PATCH 1/2] CryptoAPI: prepare for processing multiple buffers " Michal Ludvig
2005-01-14 14:20           ` Fruhwirth Clemens
2005-01-14 16:40             ` Michal Ludvig
2005-01-15 12:45               ` Fruhwirth Clemens
2005-01-18 16:49                 ` James Morris
2005-01-20  3:30                   ` David McCullough
2005-01-20 13:47                     ` James Morris
2005-03-03 10:50                       ` David McCullough

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