25 Dec, 2008
14 commits
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This patch changes sha512 and sha384 to the new shash interface.
Signed-off-by: Adrian-Ken Rueegsegger
Signed-off-by: Herbert Xu -
This patch changes michael_mic to the new shash interface.
Signed-off-by: Adrian-Ken Rueegsegger
Signed-off-by: Herbert Xu -
This patch changes wp512, wp384 and wp256 to the new shash interface.
Signed-off-by: Adrian-Ken Rueegsegger
Signed-off-by: Herbert Xu -
This patch changes tgr192, tgr160 and tgr128 to the new shash interface.
Signed-off-by: Adrian-Ken Rueegsegger
Signed-off-by: Herbert Xu -
This patch changes sha256 and sha224 to the new shash interface.
Signed-off-by: Adrian-Ken Rueegsegger
Signed-off-by: Herbert Xu -
This patch changes md5 to the new shash interface.
Signed-off-by: Adrian-Ken Rueegsegger
Signed-off-by: Herbert Xu -
This patch changes md4 to the new shash interface.
Signed-off-by: Adrian-Ken Rueegsegger
Signed-off-by: Herbert Xu -
This patch changes sha1 to the new shash interface.
Signed-off-by: Adrian-Ken Rueegsegger
Signed-off-by: Herbert Xu -
This patch changes rmd320 to the new shash interface.
Signed-off-by: Herbert Xu
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This patch changes rmd256 to the new shash interface.
Signed-off-by: Herbert Xu
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This patch changes rmd160 to the new shash interface.
Signed-off-by: Herbert Xu
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This patch changes rmd128 to the new shash interface.
Signed-off-by: Herbert Xu
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This patch changes digest_null to the new shash interface.
Signed-off-by: Herbert Xu
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This patch swaps the role of libcrc32c and crc32c. Previously
the implementation was in libcrc32c and crc32c was a wrapper.
Now the code is in crc32c and libcrc32c just calls the crypto
layer.The reason for the change is to tap into the algorithm selection
capability of the crypto API so that optimised implementations
such as the one utilising Intel's CRC32C instruction can be
used where available.Signed-off-by: Herbert Xu
10 Dec, 2008
1 commit
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If we have at least one algorithm built-in then it no longer makes
sense to have the testing framework, and hence cryptomgr to be a
module. It should be either on or off, i.e., built-in or disabled.This just happens to stop a potential runaway modprobe loop that
seems to trigger on at least one distro.With fixes from Evgeniy Polyakov.
Signed-off-by: Herbert Xu
29 Aug, 2008
6 commits
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This patch makes the IV generators use the new RNG interface so
that the user can pick an RNG other than the default get_random_bytes.Signed-off-by: Herbert Xu
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This patch adds a random number generator interface as well as a
cryptographic pseudo-random number generator based on AES. It is
meant to be used in cases where a deterministic CPRNG is required.One of the first applications will be as an input in the IPsec IV
generation process.Signed-off-by: Neil Horman
Signed-off-by: Herbert Xu -
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 -
This patch moves the newly created alg_test infrastructure into
cryptomgr. This shall allow us to use it for testing at algorithm
registrations.Signed-off-by: Herbert Xu
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From NHM processor onward, Intel processors can support hardware accelerated
CRC32c algorithm with the new CRC32 instruction in SSE 4.2 instruction set.
The patch detects the availability of the feature, and chooses the most proper
way to calculate CRC32c checksum.
Byte code instructions are used for compiler compatibility.
No MMX / XMM registers is involved in the implementation.Signed-off-by: Austin Zhang
Signed-off-by: Kent Liu
Signed-off-by: Herbert Xu -
Instead of tabs there were two spaces.
Signed-off-by: Adrian Bunk
Signed-off-by: Herbert Xu
15 Jul, 2008
1 commit
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This patch is clearly not ready yet for prime time.
Signed-off-by: Herbert Xu
10 Jul, 2008
5 commits
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This patch reimplements crc32c using the ahash interface. This
allows one tfm to be used by an unlimited number of users provided
that they all use the same key (which all current crc32c users do).Signed-off-by: Herbert Xu
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This patch adds a cryptographic pseudo-random number generator
based on CTR(AES-128). It is meant to be used in cases where a
deterministic CPRNG is required.One of the first applications will be as an input in the IPsec IV
generation process.Signed-off-by: Neil Horman
Signed-off-by: Herbert Xu -
This patch adds asynchronous hash support to crypto daemon.
Signed-off-by: Loc Ho
Signed-off-by: Herbert Xu -
This patch adds Kconfig entries for RIPEMD-256 and RIPEMD-320.
Signed-off-by: Adrian-Ken Rueegsegger
Signed-off-by: Herbert Xu -
This patch adds Kconfig entries for RIPEMD-128 and RIPEMD-160.
Signed-off-by: Adrian-Ken Rueegsegger
Signed-off-by: Herbert Xu
21 Apr, 2008
3 commits
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Ciphers, block modes, name it, are grouped together and sorted.
Signed-off-by: Sebastian Siewior
Signed-off-by: Herbert Xu -
Signed-off-by: Sebastian Siewior
Signed-off-by: Herbert Xu -
Implement CTS wrapper for CBC mode required for support of AES
encryption support for Kerberos (rfc3962).Signed-off-by: Kevin Coffman
Signed-off-by: Herbert Xu
23 Feb, 2008
1 commit
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The authenc algorithm requires BLKCIPHER to be present.
Signed-off-by: Herbert Xu
18 Feb, 2008
1 commit
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This patch fixes the following build error caused by commit
3631c650c495d61b1dabf32eb26b46873636e918:...
LD .tmp_vmlinux1
crypto/built-in.o: In function `skcipher_null_crypt':
crypto_null.c:(.text+0x3d14): undefined reference to `blkcipher_walk_virt'
crypto_null.c:(.text+0x3d14): relocation truncated to fit: R_MIPS_26 against `blkcipher_walk_virt'
crypto/built-in.o: In function `$L32':
crypto_null.c:(.text+0x3d54): undefined reference to `blkcipher_walk_done'
crypto_null.c:(.text+0x3d54): relocation truncated to fit: R_MIPS_26 against `blkcipher_walk_done'
crypto/built-in.o:(.data+0x2e8): undefined reference to `crypto_blkcipher_type'
make[1]: *** [.tmp_vmlinux1] Error 1Signed-off-by: Adrian Bunk
Signed-off-by: Herbert Xu
15 Feb, 2008
1 commit
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Building latest git fails with the following error:
ERROR: "crypto_alloc_ablkcipher" [crypto/tcrypt.ko] undefined!
This appears to happen because CONFIG_CRYPTO_TEST is set while
CONFIG_CRYPTO_BLKCIPHER is not.
The following patch fixes the problem for me.Signed-off-by: Frederik Deweerdt
Signed-off-by: Herbert Xu
11 Jan, 2008
7 commits
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Signed-off-by: Tan Swee Heng
Signed-off-by: Herbert Xu -
ERROR: "crypto_aead_setauthsize" [crypto/tcrypt.ko] undefined!
ERROR: "crypto_alloc_aead" [crypto/tcrypt.ko] undefined!Signed-off-by: Sebastian Siewior
Signed-off-by: Herbert Xu -
This is the x86-64 version of the Salsa20 stream cipher algorithm. The
original assembly code came from
. It has been
reformatted for clarity.Signed-off-by: Tan Swee Heng
Signed-off-by: Herbert Xu -
This patch contains the salsa20-i586 implementation. The original
assembly code came from
. I have reformatted
it (added indents) so that it matches the other algorithms in
arch/x86/crypto.Signed-off-by: Tan Swee Heng
Signed-off-by: Herbert Xu -
Now that seqiv supports AEAD algorithms it needs to select the AEAD option.
Thanks to Erez Zadok for pointing out the problem.
Signed-off-by: Herbert Xu
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This patch adds Counter with CBC-MAC (CCM) support.
RFC 3610 and NIST Special Publication 800-38C were referenced.Signed-off-by: Joy Latten
Signed-off-by: Herbert Xu -
This generator generates an IV based on a sequence number by xoring it
with a salt. This algorithm is mainly useful for CTR and similar modes.This patch also sets it as the default IV generator for ctr.
Signed-off-by: Herbert Xu