From: Sebastian Andrzej Siewior <sebastian@breakpoint.cc>
To: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Cc: linux-crypto@vger.kernel.org, Herbert Xu <herbert@gondor.apana.org.au>
Subject: [PATCH] crypto/arc4: now arc needs blockcipher support
Date: Tue, 26 Jun 2012 18:13:46 +0200 [thread overview]
Message-ID: <20120626161346.GB6509@breakpoint.cc> (raw)
Since commit ce6dd368 ("crypto: arc4 - improve performance by adding
ecb(arc4)) we need to pull in a blkcipher.
|ERROR: "crypto_blkcipher_type" [crypto/arc4.ko] undefined!
|ERROR: "blkcipher_walk_done" [crypto/arc4.ko] undefined!
|ERROR: "blkcipher_walk_virt" [crypto/arc4.ko] undefined!
Signed-off-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc>
---
On a side note: do we pull in the blkcipher block mode for each cipher now to
gain some extra performance like the openssl project? I was under the
impression that is in general not worth it.
crypto/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/crypto/Kconfig b/crypto/Kconfig
index 2c1c2df..cefbe15 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -593,7 +593,7 @@ config CRYPTO_ANUBIS
config CRYPTO_ARC4
tristate "ARC4 cipher algorithm"
- select CRYPTO_ALGAPI
+ select CRYPTO_BLKCIPHER
help
ARC4 cipher algorithm.
--
1.7.10
next reply other threads:[~2012-06-26 16:13 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-26 16:13 Sebastian Andrzej Siewior [this message]
2012-06-27 0:54 ` [PATCH] crypto/arc4: now arc needs blockcipher support Sandy Harris
2012-06-27 4:35 ` Jussi Kivilinna
2012-06-27 6:52 ` Herbert Xu
2012-07-08 17:46 ` Sebastian Andrzej Siewior
2012-07-08 21:55 ` Jussi Kivilinna
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