From: Vasile Catalin-B50542 <catalin.vasile@freescale.com>
To: <linux-crypto@vger.kernel.org>
Subject: aead_alg request size (request context size)
Date: Mon, 24 Aug 2015 15:52:49 +0300 [thread overview]
Message-ID: <55DB13A1.4000703@freescale.com> (raw)
How can I make aead transformations on the new API allocate some context
space inside
the aead_request?
Description/comments of aead_alg->init() and crypto_alg->cra_init()
suggest that they are
triggered after the tfm object has already been allocated, so setting
crypto_aead->reqsize
has no effect.
Also, it seems that if aead_alg->init() is triggered, but
crypto_alg->cra_init() is not.
I see a call to alg->cra_init() from crypto_create_tfm, when allocating
an aead transformation,
but my cra_init() is not actually called. Instead aead_alg->init() is
not seen anywhere, but
indeed it is triggered at some time. Where does it get called?
next reply other threads:[~2015-08-24 12:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-24 12:52 Vasile Catalin-B50542 [this message]
2015-08-24 13:16 ` aead_alg request size (request context size) Stephan Mueller
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