linux-toradex.git/crypto/proc.c, branch v2.6.38.6

Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2009-12-08T23:55:13+00:00

* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
  hwrng: core - Prevent too-small buffer sizes
  hwrng: virtio-rng - Convert to new API
  hwrng: core - Replace u32 in driver API with byte array
  crypto: ansi_cprng - Move FIPS functions under CONFIG_CRYPTO_FIPS
  crypto: testmgr - Add ghash algorithm test before provide to users
  crypto: ghash-clmulni-intel - Put proper .data section in place
  crypto: ghash-clmulni-intel - Use gas macro for PCLMULQDQ-NI and PSHUFB
  crypto: aesni-intel - Use gas macro for AES-NI instructions
  x86: Generate .byte code for some new instructions via gas macro
  crypto: ghash-intel - Fix irq_fpu_usable usage
  crypto: ghash-intel - Add PSHUFB macros
  crypto: ghash-intel - Hard-code pshufb
  crypto: ghash-intel - Fix building failure on x86_32
  crypto: testmgr - Fix warning
  crypto: ansi_cprng - Fix test in get_prng_bytes
  crypto: hash - Remove cra_u.{digest,hash}
  crypto: api - Remove digest case from procfs show handler
  crypto: hash - Remove legacy hash/digest code
  crypto: ansi_cprng - Add FIPS wrapper
  crypto: ghash - Add PCLMULQDQ accelerated implementation

sysctl: Drop & in front of every proc_handler.

2009-11-18T16:37:40+00:00

For consistency drop & in front of every proc_handler.  Explicity
taking the address is unnecessary and it prevents optimizations
like stubbing the proc_handlers to NULL.

Cc: Alexey Dobriyan 
Cc: Ingo Molnar 
Cc: Joe Perches 
Signed-off-by: Eric W. Biederman

sysctl crypto: Remove dead binary sysctl support

2009-11-12T10:04:57+00:00

Now that sys_sysctl is a generic wrapper around /proc/sys  .ctl_name
and .strategy members of sysctl tables are dead code.  Remove them.

Acked-by: Herbert Xu 
Signed-off-by: Eric W. Biederman

crypto: api - Remove digest case from procfs show handler

2009-10-19T03:57:20+00:00

Remove special handling of old-style digest algorithms from the procfs
show handler.

Signed-off-by: Benjamin Gilbert 
Signed-off-by: Herbert Xu

crypto: api - Call type show function before legacy for proc

2008-12-25T00:01:32+00:00

This patch makes /proc/crypto call the type-specific show function
if one is present before calling the legacy show functions for
cipher/digest/compress.  This allows us to reuse the type values
for those legacy types.  In particular, hash and digest will share
one type value while shash is phased in as the default hash type.

Signed-off-by: Herbert Xu

crypto: api - Add fips_enable flag

2008-08-29T05:50:02+00:00

Add the ability to turn FIPS-compliant mode on or off at boot

In order to be FIPS compliant, several check may need to be preformed that may
be construed as unusefull in a non-compliant mode.  This patch allows us to set
a kernel flag incating that we are running in a fips-compliant mode from boot
up.  It also exports that mode information to user space via a sysctl
(/proc/sys/crypto/fips_enabled).

Tested successfully by me.

Signed-off-by: Neil Horman 
Signed-off-by: Herbert Xu

crypto: api - Use test infrastructure

2008-08-29T05:49:57+00:00

This patch makes use of the new testing infrastructure by requiring
algorithms to pass a run-time test before they're made available to
users.

Signed-off-by: Herbert Xu

crypto: api - Display larval objects properly

2008-08-29T05:48:56+00:00

Rather than displaying larval objects as real objects, this patch
makes them show up under /proc/crypto as of type larval.

Signed-off-by: Herbert Xu

[CRYPTO] api: Constify function pointer tables

2008-04-21T02:19:22+00:00

Signed-off-by: Jan Engelhardt 
Signed-off-by: Herbert Xu

[CRYPTO] api: Switch to proc_create()

2008-04-21T02:15:56+00:00

Signed-off-by: Alexey Dobriyan 
Signed-off-by: Herbert Xu