diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-08-02 17:45:14 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-08-02 17:45:14 -0700 |
commit | c2a24a7a036b3bd3a2e6c66730dfc777cae6540a (patch) | |
tree | 659b1c18156bd402d85514a724c47adbc6de0f0d /crypto/Kconfig | |
parent | a0b09f2d6f30723e1008bd9ddb504e302e329f81 (diff) | |
parent | af5d35b83f642399c719ea9a8599a13b8a0c4167 (diff) |
Merge tag 'v5.20-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
"API:
- Make proc files report fips module name and version
Algorithms:
- Move generic SHA1 code into lib/crypto
- Implement Chinese Remainder Theorem for RSA
- Remove blake2s
- Add XCTR with x86/arm64 acceleration
- Add POLYVAL with x86/arm64 acceleration
- Add HCTR2
- Add ARIA
Drivers:
- Add support for new CCP/PSP device ID in ccp"
* tag 'v5.20-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (89 commits)
crypto: tcrypt - Remove the static variable initialisations to NULL
crypto: arm64/poly1305 - fix a read out-of-bound
crypto: hisilicon/zip - Use the bitmap API to allocate bitmaps
crypto: hisilicon/sec - fix auth key size error
crypto: ccree - Remove a useless dma_supported() call
crypto: ccp - Add support for new CCP/PSP device ID
crypto: inside-secure - Add missing MODULE_DEVICE_TABLE for of
crypto: hisilicon/hpre - don't use GFP_KERNEL to alloc mem during softirq
crypto: testmgr - some more fixes to RSA test vectors
cyrpto: powerpc/aes - delete the rebundant word "block" in comments
hwrng: via - Fix comment typo
crypto: twofish - Fix comment typo
crypto: rmd160 - fix Kconfig "its" grammar
crypto: keembay-ocs-ecc - Drop if with an always false condition
Documentation: qat: rewrite description
Documentation: qat: Use code block for qat sysfs example
crypto: lib - add module license to libsha1
crypto: lib - make the sha1 library optional
crypto: lib - move lib/sha1.c into lib/crypto/
crypto: fips - make proc files report fips module name and version
...
Diffstat (limited to 'crypto/Kconfig')
-rw-r--r-- | crypto/Kconfig | 98 |
1 files changed, 77 insertions, 21 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig index 7b81685b5655..bb427a835e44 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -33,6 +33,27 @@ config CRYPTO_FIPS certification. You should say no unless you know what this is. +config CRYPTO_FIPS_NAME + string "FIPS Module Name" + default "Linux Kernel Cryptographic API" + depends on CRYPTO_FIPS + help + This option sets the FIPS Module name reported by the Crypto API via + the /proc/sys/crypto/fips_name file. + +config CRYPTO_FIPS_CUSTOM_VERSION + bool "Use Custom FIPS Module Version" + depends on CRYPTO_FIPS + default n + +config CRYPTO_FIPS_VERSION + string "FIPS Module Version" + default "(none)" + depends on CRYPTO_FIPS_CUSTOM_VERSION + help + This option provides the ability to override the FIPS Module Version. + By default the KERNELRELEASE value is used. + config CRYPTO_ALGAPI tristate select CRYPTO_ALGAPI2 @@ -461,6 +482,15 @@ config CRYPTO_PCBC PCBC: Propagating Cipher Block Chaining mode This block cipher algorithm is required for RxRPC. +config CRYPTO_XCTR + tristate + select CRYPTO_SKCIPHER + select CRYPTO_MANAGER + help + XCTR: XOR Counter mode. This blockcipher mode is a variant of CTR mode + using XORs and little-endian addition rather than big-endian arithmetic. + XCTR mode is used to implement HCTR2. + config CRYPTO_XTS tristate "XTS support" select CRYPTO_SKCIPHER @@ -524,6 +554,17 @@ config CRYPTO_ADIANTUM If unsure, say N. +config CRYPTO_HCTR2 + tristate "HCTR2 support" + select CRYPTO_XCTR + select CRYPTO_POLYVAL + select CRYPTO_MANAGER + help + HCTR2 is a length-preserving encryption mode for storage encryption that + is efficient on processors with instructions to accelerate AES and + carryless multiplication, e.g. x86 processors with AES-NI and CLMUL, and + ARM processors with the ARMv8 crypto extensions. + config CRYPTO_ESSIV tristate "ESSIV support for block encryption" select CRYPTO_AUTHENC @@ -704,26 +745,8 @@ config CRYPTO_BLAKE2B See https://blake2.net for further information. -config CRYPTO_BLAKE2S - tristate "BLAKE2s digest algorithm" - select CRYPTO_LIB_BLAKE2S_GENERIC - select CRYPTO_HASH - help - Implementation of cryptographic hash function BLAKE2s - optimized for 8-32bit platforms and can produce digests of any size - between 1 to 32. The keyed hash is also implemented. - - This module provides the following algorithms: - - - blake2s-128 - - blake2s-160 - - blake2s-224 - - blake2s-256 - - See https://blake2.net for further information. - config CRYPTO_BLAKE2S_X86 - tristate "BLAKE2s digest algorithm (x86 accelerated version)" + bool "BLAKE2s digest algorithm (x86 accelerated version)" depends on X86 && 64BIT select CRYPTO_LIB_BLAKE2S_GENERIC select CRYPTO_ARCH_HAVE_LIB_BLAKE2S @@ -777,6 +800,23 @@ config CRYPTO_GHASH GHASH is the hash function used in GCM (Galois/Counter Mode). It is not a general-purpose cryptographic hash function. +config CRYPTO_POLYVAL + tristate + select CRYPTO_GF128MUL + select CRYPTO_HASH + help + POLYVAL is the hash function used in HCTR2. It is not a general-purpose + cryptographic hash function. + +config CRYPTO_POLYVAL_CLMUL_NI + tristate "POLYVAL hash function (CLMUL-NI accelerated)" + depends on X86 && 64BIT + select CRYPTO_POLYVAL + help + This is the x86_64 CLMUL-NI accelerated implementation of POLYVAL. It is + used to efficiently implement HCTR2 on x86-64 processors that support + carry-less multiplication instructions. + config CRYPTO_POLY1305 tristate "Poly1305 authenticator algorithm" select CRYPTO_HASH @@ -861,7 +901,7 @@ config CRYPTO_RMD160 RIPEMD-160 is a 160-bit cryptographic hash function. It is intended to be used as a secure replacement for the 128-bit hash functions - MD4, MD5 and it's predecessor RIPEMD + MD4, MD5 and its predecessor RIPEMD (not to be confused with RIPEMD-128). It's speed is comparable to SHA1 and there are no known attacks @@ -873,6 +913,7 @@ config CRYPTO_RMD160 config CRYPTO_SHA1 tristate "SHA1 digest algorithm" select CRYPTO_HASH + select CRYPTO_LIB_SHA1 help SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2). @@ -1214,7 +1255,7 @@ config CRYPTO_AES_NI_INTEL In addition to AES cipher algorithm support, the acceleration for some popular block cipher mode is supported too, including ECB, CBC, LRW, XTS. The 64 bit version has additional - acceleration for CTR. + acceleration for CTR and XCTR. config CRYPTO_AES_SPARC64 tristate "AES cipher algorithms (SPARC64)" @@ -1603,6 +1644,21 @@ config CRYPTO_SEED See also: <http://www.kisa.or.kr/kisa/seed/jsp/seed_eng.jsp> +config CRYPTO_ARIA + tristate "ARIA cipher algorithm" + select CRYPTO_ALGAPI + help + ARIA cipher algorithm (RFC5794). + + ARIA is a standard encryption algorithm of the Republic of Korea. + The ARIA specifies three key sizes and rounds. + 128-bit: 12 rounds. + 192-bit: 14 rounds. + 256-bit: 16 rounds. + + See also: + <https://seed.kisa.or.kr/kisa/algorithm/EgovAriaInfo.do> + config CRYPTO_SERPENT tristate "Serpent cipher algorithm" select CRYPTO_ALGAPI |