These are 'Null' algorithms, used by IPsec, which do nothing.
config CRYPTO_PCRYPT
- tristate "Parallel crypto engine (EXPERIMENTAL)"
- depends on SMP && EXPERIMENTAL
+ tristate "Parallel crypto engine"
+ depends on SMP
select PADATA
select CRYPTO_MANAGER
select CRYPTO_AEAD
select CRYPTO_CTR
select CRYPTO_AEAD
select CRYPTO_GHASH
+ select CRYPTO_NULL
help
Support for Galois/Counter Mode (GCM) and Galois Message
Authentication Code (GMAC). Required for IPSec.
comment "Hash modes"
+config CRYPTO_CMAC
+ tristate "CMAC support"
+ select CRYPTO_HASH
+ select CRYPTO_MANAGER
+ help
+ Cipher-based Message Authentication Code (CMAC) specified by
+ The National Institute of Standards and Technology (NIST).
+
+ https://tools.ietf.org/html/rfc4493
+ http://csrc.nist.gov/publications/nistpubs/800-38B/SP_800-38B.pdf
+
config CRYPTO_HMAC
tristate "HMAC support"
select CRYPTO_HASH
config CRYPTO_XCBC
tristate "XCBC support"
- depends on EXPERIMENTAL
select CRYPTO_HASH
select CRYPTO_MANAGER
help
config CRYPTO_VMAC
tristate "VMAC support"
- depends on EXPERIMENTAL
select CRYPTO_HASH
select CRYPTO_MANAGER
help
by iSCSI for header and data digests and by others.
See Castagnoli93. Module will be crc32c.
-config CRYPTO_CRC32C_X86_64
- bool
- depends on X86 && 64BIT
- select CRYPTO_HASH
- help
- In Intel processor with SSE4.2 supported, the processor will
- support CRC32C calculation using hardware accelerated CRC32
- instruction optimized with PCLMULQDQ instruction when available.
-
config CRYPTO_CRC32C_INTEL
tristate "CRC32c INTEL hardware acceleration"
depends on X86
- select CRYPTO_CRC32C_X86_64 if 64BIT
select CRYPTO_HASH
help
In Intel processor with SSE4.2 supported, the processor will
CRC32c CRC algorithm implemented using sparc64 crypto instructions,
when available.
+config CRYPTO_CRC32
+ tristate "CRC32 CRC algorithm"
+ select CRYPTO_HASH
+ select CRC32
+ help
+ CRC-32-IEEE 802.3 cyclic redundancy-check algorithm.
+ Shash crypto api wrappers to crc32_le function.
+
+config CRYPTO_CRC32_PCLMUL
+ tristate "CRC32 PCLMULQDQ hardware acceleration"
+ depends on X86
+ select CRYPTO_HASH
+ select CRC32
+ help
+ From Intel Westmere and AMD Bulldozer processor with SSE4.2
+ and PCLMULQDQ supported, the processor will support
+ CRC32 PCLMULQDQ implementation using hardware accelerated PCLMULQDQ
+ instruction. This option will create 'crc32-plcmul' module,
+ which will enable any routine to use the CRC-32-IEEE 802.3 checksum
+ and gain better performance as compared with the table implementation.
+
config CRYPTO_GHASH
tristate "GHASH digest algorithm"
select CRYPTO_GF128MUL
using Supplemental SSE3 (SSSE3) instructions or Advanced Vector
Extensions (AVX), when available.
+config CRYPTO_SHA256_SSSE3
+ tristate "SHA256 digest algorithm (SSSE3/AVX/AVX2)"
+ depends on X86 && 64BIT
+ select CRYPTO_SHA256
+ select CRYPTO_HASH
+ help
+ SHA-256 secure hash standard (DFIPS 180-2) implemented
+ using Supplemental SSE3 (SSSE3) instructions, or Advanced Vector
+ Extensions version 1 (AVX1), or Advanced Vector Extensions
+ version 2 (AVX2) instructions, when available.
+
+config CRYPTO_SHA512_SSSE3
+ tristate "SHA512 digest algorithm (SSSE3/AVX/AVX2)"
+ depends on X86 && 64BIT
+ select CRYPTO_SHA512
+ select CRYPTO_HASH
+ help
+ SHA-512 secure hash standard (DFIPS 180-2) implemented
+ using Supplemental SSE3 (SSSE3) instructions, or Advanced Vector
+ Extensions version 1 (AVX1), or Advanced Vector Extensions
+ version 2 (AVX2) instructions, when available.
+
config CRYPTO_SHA1_SPARC64
tristate "SHA1 digest algorithm (SPARC64)"
depends on SPARC64
SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented
using optimized ARM assembler.
+config CRYPTO_SHA1_PPC
+ tristate "SHA1 digest algorithm (powerpc)"
+ depends on PPC
+ help
+ This is the powerpc hardware accelerated implementation of the
+ SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2).
+
config CRYPTO_SHA256
tristate "SHA224 and SHA256 digest algorithm"
select CRYPTO_HASH
select CRYPTO_CRYPTD
select CRYPTO_ABLK_HELPER_X86
select CRYPTO_ALGAPI
+ select CRYPTO_GLUE_HELPER if 64BIT
select CRYPTO_LRW
select CRYPTO_XTS
help
<http://www.larc.usp.br/~pbarreto/KhazadPage.html>
config CRYPTO_SALSA20
- tristate "Salsa20 stream cipher algorithm (EXPERIMENTAL)"
- depends on EXPERIMENTAL
+ tristate "Salsa20 stream cipher algorithm"
select CRYPTO_BLKCIPHER
help
Salsa20 stream cipher algorithm.
Bernstein <djb@cr.yp.to>. See <http://cr.yp.to/snuffle.html>
config CRYPTO_SALSA20_586
- tristate "Salsa20 stream cipher algorithm (i586) (EXPERIMENTAL)"
+ tristate "Salsa20 stream cipher algorithm (i586)"
depends on (X86 || UML_X86) && !64BIT
- depends on EXPERIMENTAL
select CRYPTO_BLKCIPHER
help
Salsa20 stream cipher algorithm.
Bernstein <djb@cr.yp.to>. See <http://cr.yp.to/snuffle.html>
config CRYPTO_SALSA20_X86_64
- tristate "Salsa20 stream cipher algorithm (x86_64) (EXPERIMENTAL)"
+ tristate "Salsa20 stream cipher algorithm (x86_64)"
depends on (X86 || UML_X86) && 64BIT
- depends on EXPERIMENTAL
select CRYPTO_BLKCIPHER
help
Salsa20 stream cipher algorithm.
projects / firefly-linux-kernel-4.4.55.git / blobdiff