diff options
Diffstat (limited to 'lib/crypto/Kconfig')
-rw-r--r-- | lib/crypto/Kconfig | 79 |
1 files changed, 51 insertions, 28 deletions
diff --git a/lib/crypto/Kconfig b/lib/crypto/Kconfig index 1ec1466108cc..c2b65b6a9bb6 100644 --- a/lib/crypto/Kconfig +++ b/lib/crypto/Kconfig @@ -2,6 +2,9 @@ menu "Crypto library routines" +config CRYPTO_HASH_INFO + bool + config CRYPTO_LIB_UTILS tristate @@ -136,6 +139,20 @@ config CRYPTO_LIB_CHACHA20POLY1305 config CRYPTO_LIB_SHA1 tristate + help + The SHA-1 library functions. Select this if your module uses any of + the functions from <crypto/sha1.h>. + +config CRYPTO_LIB_SHA1_ARCH + bool + depends on CRYPTO_LIB_SHA1 && !UML + default y if ARM + default y if ARM64 && KERNEL_MODE_NEON + default y if MIPS && CPU_CAVIUM_OCTEON + default y if PPC + default y if S390 + default y if SPARC64 + default y if X86_64 config CRYPTO_LIB_SHA256 tristate @@ -144,56 +161,62 @@ config CRYPTO_LIB_SHA256 by either the generic implementation or an arch-specific one, if one is available and enabled. -config CRYPTO_ARCH_HAVE_LIB_SHA256 +config CRYPTO_LIB_SHA256_ARCH bool + depends on CRYPTO_LIB_SHA256 && !UML + default y if ARM && !CPU_V7M + default y if ARM64 + default y if MIPS && CPU_CAVIUM_OCTEON + default y if PPC && SPE + default y if RISCV && 64BIT && RISCV_ISA_V && TOOLCHAIN_HAS_VECTOR_CRYPTO + default y if S390 + default y if SPARC64 + default y if X86_64 + +config CRYPTO_LIB_SHA512 + tristate help - Declares whether the architecture provides an arch-specific - accelerated implementation of the SHA-256 library interface. + The SHA-384, SHA-512, HMAC-SHA384, and HMAC-SHA512 library functions. + Select this if your module uses any of these functions from + <crypto/sha2.h>. -config CRYPTO_ARCH_HAVE_LIB_SHA256_SIMD +config CRYPTO_LIB_SHA512_ARCH bool - help - Declares whether the architecture provides an arch-specific - accelerated implementation of the SHA-256 library interface - that is SIMD-based and therefore not usable in hardirq - context. - -config CRYPTO_LIB_SHA256_GENERIC - tristate - default CRYPTO_LIB_SHA256 if !CRYPTO_ARCH_HAVE_LIB_SHA256 - help - This symbol can be selected by arch implementations of the SHA-256 - library interface that require the generic code as a fallback, e.g., - for SIMD implementations. If no arch specific implementation is - enabled, this implementation serves the users of CRYPTO_LIB_SHA256. + depends on CRYPTO_LIB_SHA512 && !UML + default y if ARM && !CPU_V7M + default y if ARM64 + default y if MIPS && CPU_CAVIUM_OCTEON + default y if RISCV && 64BIT && RISCV_ISA_V && TOOLCHAIN_HAS_VECTOR_CRYPTO + default y if S390 + default y if SPARC64 + default y if X86_64 config CRYPTO_LIB_SM3 tristate +source "lib/crypto/tests/Kconfig" + if !KMSAN # avoid false positives from assembly if ARM -source "arch/arm/lib/crypto/Kconfig" +source "lib/crypto/arm/Kconfig" endif if ARM64 -source "arch/arm64/lib/crypto/Kconfig" +source "lib/crypto/arm64/Kconfig" endif if MIPS -source "arch/mips/lib/crypto/Kconfig" +source "lib/crypto/mips/Kconfig" endif if PPC -source "arch/powerpc/lib/crypto/Kconfig" +source "lib/crypto/powerpc/Kconfig" endif if RISCV -source "arch/riscv/lib/crypto/Kconfig" +source "lib/crypto/riscv/Kconfig" endif if S390 -source "arch/s390/lib/crypto/Kconfig" -endif -if SPARC -source "arch/sparc/lib/crypto/Kconfig" +source "lib/crypto/s390/Kconfig" endif if X86 -source "arch/x86/lib/crypto/Kconfig" +source "lib/crypto/x86/Kconfig" endif endif |