[PATCH v6] DH support: add KDF handling support

2017-04-03 Thread Stephan Müller
Hi David, Changes v6: * addition of man/keyctl.1 documentation for dh_compute_kdf and dh_compute_kdf_oi * change use of .priv instead of .private to compile the code Thanks Stephan ---8<--- Add the interface logic to support DH with KDF handling support. The dh_compute code now allows the

Re: [PATCH v5] DH support: add KDF handling support

2017-04-03 Thread Stephan Müller
Am Dienstag, 4. April 2017, 00:22:28 CEST schrieb David Howells: Hi David, > Stephan Mueller wrote: > > + struct keyctl_dh_params params = { .private = private, > > That doesn't compile. I think you meant ".priv". I think some code has been changed since I prepared the patch. Allow me to p

Re: [PATCH 7/7] crypto, x86, LLVM: aesni - fix token pasting

2017-04-03 Thread Matthias Kaehlcke
El Thu, Mar 16, 2017 at 05:15:20PM -0700 Michael Davidson ha dit: > aes_ctrby8_avx-x86_64.S uses the C preprocessor for token pasting > of character sequences that are not valid preprocessor tokens. > While this is allowed when preprocessing assembler files it exposes > an incompatibilty between t

Re: [PATCH v5] KEYS: add SP800-56A KDF support for DH

2017-04-03 Thread David Howells
Pulled.

Re: [PATCH 3/7] x86, LLVM: suppress clang warnings about unaligned accesses

2017-04-03 Thread Matthias Kaehlcke
El Fri, Mar 17, 2017 at 04:50:19PM -0700 h...@zytor.com ha dit: > On March 16, 2017 5:15:16 PM PDT, Michael Davidson wrote: > >Suppress clang warnings about potential unaliged accesses > >to members in packed structs. This gets rid of almost 10,000 > >warnings about accesses to the ring 0 stack p

Re: [PATCH 1/7] Makefile, LLVM: add -no-integrated-as to KBUILD_[AC]FLAGS

2017-04-03 Thread Matthias Kaehlcke
El Thu, Mar 16, 2017 at 05:15:14PM -0700 Michael Davidson ha dit: > Add -no-integrated-as to KBUILD_AFLAGS and KBUILD_CFLAGS > for clang. > > Signed-off-by: Michael Davidson > --- > Makefile | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/Makefile b/Makefile > index b841fb36beb2..b2

Re: [PATCH v5] DH support: add KDF handling support

2017-04-03 Thread David Howells
Stephan Mueller wrote: > this patch changes the documentation, the naming of the variables > and the test case to refer to the variable name of a hashname > instead of kdfname to match the current kernel implementation. It's also needs an update to man1/keyctl.1. David

Re: [PATCH v5] DH support: add KDF handling support

2017-04-03 Thread David Howells
Stephan Mueller wrote: > + struct keyctl_dh_params params = { .private = private, That doesn't compile. I think you meant ".priv". David

Re: [PATCH] crypto: caam - fix JR platform device subsequent (re)creations

2017-04-03 Thread Rob Herring
On Mon, Apr 3, 2017 at 10:12 AM, Horia Geantă wrote: > The way Job Ring platform devices are created and released does not > allow for multiple create-release cycles. > > JR0 Platform device creation error > JR0 Platform device creation error > caam 210.caam: no queues configured, terminating

[PATCH] crypto: caam - fix invalid dereference in caam_rsa_init_tfm()

2017-04-03 Thread Horia Geantă
In case caam_jr_alloc() fails, ctx->dev carries the error code, thus accessing it with dev_err() is incorrect. Cc: # 4.8+ Fixes: 8c419778ab57e ("crypto: caam - add support for RSA algorithm") Signed-off-by: Horia Geantă --- drivers/crypto/caam/caampkc.c | 2 +- 1 file changed, 1 insertion(+), 1

[PATCH] crypto: caam - fix JR platform device subsequent (re)creations

2017-04-03 Thread Horia Geantă
The way Job Ring platform devices are created and released does not allow for multiple create-release cycles. JR0 Platform device creation error JR0 Platform device creation error caam 210.caam: no queues configured, terminating caam: probe of 210.caam failed with error -12 The reason is

Re: algif for compression?

2017-04-03 Thread abed mohammad kamaluddin
Hi Stephen, > If you follow the AF_ALG implementations that are currently in the kernel, a > calling application receives two file descriptors. The first file descriptor > is the reference to a tfm, the second is the reference to a particular > request. > > Wouldn't those file descriptors be the r

Re: algif for compression?

2017-04-03 Thread Stephan Müller
Am Montag, 3. April 2017, 08:10:19 CEST schrieb abed mohammad kamaluddin: Hi abed, > Hi Herbert, > > We have implemented algif acomp interface for user space applications > to utilize the kernel compression framework and the hardware drivers > using it and have been testing it using userspace zl