linux-toradex.git/crypto, branch tegra Linux kernel for Apalis and Colibri modules crypto: Add a flag to identify crypto instances 2017-12-21T01:05:35+00:00 Steffen Klassert steffen.klassert@secunet.com 2011-09-27T05:21:26+00:00 3aa54ceaf9865974b798dc011a74cbaae3dcdac3 The upcomming crypto user configuration api needs to identify crypto instances. This patch adds a flag that is set if the algorithm is an instance that is build from templates. Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit 64a947b1337b93061da7c7af1f6ce6b2431b70ae) Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> 
The upcomming crypto user configuration api needs to identify
crypto instances. This patch adds a flag that is set if the
algorithm is an instance that is build from templates.

Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
(cherry picked from commit 64a947b1337b93061da7c7af1f6ce6b2431b70ae)
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
crypto: Export crypto_remove_final 2017-12-21T01:04:33+00:00 Steffen Klassert steffen.klassert@secunet.com 2011-09-27T05:23:07+00:00 d8ddddb9e25e80b8f5341ad6e452b97ed35eb590 The upcomming crypto usrerspace configuration api needs to remove the spawns on top on an algorithm, so export crypto_remove_final. Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit 22e5b20be72e2e166c3ba915b01a59a8eb2dc71f) Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> 
The upcomming crypto usrerspace configuration api needs
to remove the spawns on top on an algorithm, so export
crypto_remove_final.

Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
(cherry picked from commit 22e5b20be72e2e166c3ba915b01a59a8eb2dc71f)
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
crypto: user - Fix rwsem leak in crypto_user 2017-12-21T01:03:46+00:00 Jonathan Corbet corbet@lwn.net 2011-11-01T22:15:16+00:00 9c3dac3965c611945c934b5b589e3720b33bd85f The list_empty case in crypto_alg_match() will return without calling up_read() on crypto_alg_sem. We could do the "goto out" routine, but the function will clearly do the right thing with that test simply removed. Signed-off-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit fb223c32b4d3ee593c8dce07e983680d06abe387) Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> 
The list_empty case in crypto_alg_match() will return without calling
up_read() on crypto_alg_sem.  We could do the "goto out" routine, but the
function will clearly do the right thing with that test simply removed.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
(cherry picked from commit fb223c32b4d3ee593c8dce07e983680d06abe387)
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
crypto: user - Initialise match in crypto_alg_match 2017-12-21T01:02:25+00:00 Herbert Xu herbert@gondor.apana.org.au 2011-10-21T12:37:10+00:00 288195c744c8a2c7bc54373d12d95ac536416036 We need to default match to 0 as otherwise it may lead to a false positive. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit e6ea64ece7f4c14294b2fce5403b1e71eab87f1e) Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> 
We need to default match to 0 as otherwise it may lead to a false
positive.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
(cherry picked from commit e6ea64ece7f4c14294b2fce5403b1e71eab87f1e)
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
crypto: Add userspace report for compress type algorithms 2017-12-21T01:01:50+00:00 Steffen Klassert steffen.klassert@secunet.com 2011-09-27T05:48:48+00:00 064ee89abd02d6c39d77596a6babcb5fe0b49079 Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit 540b97c1dd9ee68112269be322d901f1edc1a282) Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> 
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
(cherry picked from commit 540b97c1dd9ee68112269be322d901f1edc1a282)
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
crypto: Add userspace report for cipher type algorithms 2017-12-21T01:01:11+00:00 Steffen Klassert steffen.klassert@secunet.com 2011-09-27T05:48:01+00:00 a727f256e33c68022c62e68f7184e4d1a1d8e57b Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit 07a5fa4abd8b6965d4585d3b110f89bdf5612aff) Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> 
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
(cherry picked from commit 07a5fa4abd8b6965d4585d3b110f89bdf5612aff)
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
crypto: Add userspace report for rng type algorithms 2017-12-21T01:00:42+00:00 Steffen Klassert steffen.klassert@secunet.com 2011-09-27T05:47:11+00:00 481d5eb921b606675bf503e97c8044aecbab9544 Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit 792608e9c215141fa4b870b7b2a23767a1ef12f4) Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> 
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
(cherry picked from commit 792608e9c215141fa4b870b7b2a23767a1ef12f4)
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
crypto: Add userspace report for pcompress type algorithms 2017-12-21T00:58:51+00:00 Steffen Klassert steffen.klassert@secunet.com 2011-09-27T05:46:32+00:00 94e4b7781682471198cdd74603bafd68d3e500f0 Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit a55465dca7befd31f4ffa54508d4e2d1e701b8dc) Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> 
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
(cherry picked from commit a55465dca7befd31f4ffa54508d4e2d1e701b8dc)
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
crypto: Add userspace report for nivaead type algorithms 2017-12-21T00:58:07+00:00 Steffen Klassert steffen.klassert@secunet.com 2011-09-27T05:45:44+00:00 40e559e2d8d033e1e743c6d89f07b85c3dda6eb3 Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit b735d0a91556fd9fd5bbeeebd7d327c2d92c36c8) Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> 
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
(cherry picked from commit b735d0a91556fd9fd5bbeeebd7d327c2d92c36c8)
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
crypto: Add userspace report for aead type algorithms 2017-12-21T00:57:30+00:00 Steffen Klassert steffen.klassert@secunet.com 2011-09-27T05:44:27+00:00 06527fd179c36d599cf58f6d4308e7e315eb8808 Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> (cherry picked from commit 6ad414fe710d4fd3a8c8c6c2ad8fefcfcc207968) Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> 
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
(cherry picked from commit 6ad414fe710d4fd3a8c8c6c2ad8fefcfcc207968)
Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>