linux-stable.git/crypto/aead.c, branch v3.2

crypto: algapi - Fix build problem with NET disabled

2011-11-10T22:57:06+00:00

The report functions use NLA_PUT so we need to ensure that NET
is enabled.

Reported-by: Luis Henriques 
Signed-off-by: Herbert Xu

crypto: Add userspace report for nivaead type algorithms

2011-10-21T12:24:06+00:00

Signed-off-by: Steffen Klassert 
Signed-off-by: Herbert Xu

crypto: Add userspace report for aead type algorithms

2011-10-21T12:24:06+00:00

Signed-off-by: Steffen Klassert 
Signed-off-by: Herbert Xu

crypto: aead - Fix checkpatch errors

2010-02-16T12:24:07+00:00

Signed-off-by: Richard Hartmann 
Signed-off-by: Herbert Xu

headers: remove sched.h from interrupt.h

2009-10-11T18:20:58+00:00

After m68k's task_thread_info() doesn't refer to current,
it's possible to remove sched.h from interrupt.h and not break m68k!
Many thanks to Heiko Carstens for allowing this.

Signed-off-by: Alexey Dobriyan

crypto: aead - Avoid infinite loop when nivaead fails selftest

2009-02-18T13:21:24+00:00

When an aead constructed through crypto_nivaead_default fails
its selftest, we'll loop forever trying to construct new aead
objects but failing because it already exists.

The crux of the issue is that once an aead fails the selftest,
we'll ignore it on the next run through crypto_aead_lookup and
attempt to construct a new aead.

We should instead return an error to the caller if we find an
an that has failed the test.

This bug hasn't manifested itself yet because we don't have any
test vectors for the existing nivaead algorithms.  They're tested
through the underlying algorithms only.

Signed-off-by: Herbert Xu

[CRYPTO] api: Show async type

2008-01-10T21:16:56+00:00

This patch adds an async field to /proc/crypto for ablkcipher and aead
algorithms.

Signed-off-by: Herbert Xu

[CRYPTO] aead: Create default givcipher instances

2008-01-10T21:16:52+00:00

This patch makes crypto_alloc_aead always return algorithms that is
capable of generating their own IVs through givencrypt and givdecrypt.
All existing AEAD algorithms already do.  New ones must either supply
their own or specify a generic IV generator with the geniv field.

Signed-off-by: Herbert Xu

[CRYPTO] aead: Add aead_geniv_alloc/aead_geniv_free

2008-01-10T21:16:51+00:00

This patch creates the infrastructure to help the construction of IV
generator templates that wrap around AEAD algorithms by adding an IV
generator to them.  This is useful for AEAD algorithms with no built-in
IV generator or to replace their built-in generator.

Signed-off-by: Herbert Xu

[CRYPTO] aead: Allow algorithms with no givcrypt support

2008-01-10T21:16:50+00:00

Some algorithms always require manual IV construction.  For instance,
the generic CCM algorithm requires the first byte of the IV to be manually
constructed.  Such algorithms are always used by other algorithms equipped
with their own IV generators and do not need IV generation per se.

Signed-off-by: Herbert Xu