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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 | # SPDX-License-Identifier: GPL-2.0 menu "Crypto library routines" config CRYPTO_LIB_UTILS tristate config CRYPTO_LIB_AES tristate config CRYPTO_LIB_ARC4 tristate config CRYPTO_ARCH_HAVE_LIB_BLAKE2S bool help Declares whether the architecture provides an arch-specific accelerated implementation of the Blake2s library interface, either builtin or as a module. config CRYPTO_LIB_BLAKE2S_GENERIC def_bool !CRYPTO_ARCH_HAVE_LIB_BLAKE2S help This symbol can be depended upon by arch implementations of the Blake2s 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_BLAKE2S. config CRYPTO_ARCH_HAVE_LIB_CHACHA tristate help Declares whether the architecture provides an arch-specific accelerated implementation of the ChaCha library interface, either builtin or as a module. config CRYPTO_LIB_CHACHA_GENERIC tristate select CRYPTO_LIB_UTILS help This symbol can be depended upon by arch implementations of the ChaCha 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_CHACHA. config CRYPTO_LIB_CHACHA tristate "ChaCha library interface" depends on CRYPTO_ARCH_HAVE_LIB_CHACHA || !CRYPTO_ARCH_HAVE_LIB_CHACHA select CRYPTO_LIB_CHACHA_GENERIC if CRYPTO_ARCH_HAVE_LIB_CHACHA=n help Enable the ChaCha library interface. This interface may be fulfilled by either the generic implementation or an arch-specific one, if one is available and enabled. config CRYPTO_ARCH_HAVE_LIB_CURVE25519 tristate help Declares whether the architecture provides an arch-specific accelerated implementation of the Curve25519 library interface, either builtin or as a module. config CRYPTO_LIB_CURVE25519_GENERIC tristate help This symbol can be depended upon by arch implementations of the Curve25519 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_CURVE25519. config CRYPTO_LIB_CURVE25519 tristate "Curve25519 scalar multiplication library" depends on CRYPTO_ARCH_HAVE_LIB_CURVE25519 || !CRYPTO_ARCH_HAVE_LIB_CURVE25519 select CRYPTO_LIB_CURVE25519_GENERIC if CRYPTO_ARCH_HAVE_LIB_CURVE25519=n select CRYPTO_LIB_UTILS help Enable the Curve25519 library interface. This interface may be fulfilled by either the generic implementation or an arch-specific one, if one is available and enabled. config CRYPTO_LIB_DES tristate config CRYPTO_LIB_POLY1305_RSIZE int default 2 if MIPS default 11 if X86_64 default 9 if ARM || ARM64 default 1 config CRYPTO_ARCH_HAVE_LIB_POLY1305 tristate help Declares whether the architecture provides an arch-specific accelerated implementation of the Poly1305 library interface, either builtin or as a module. config CRYPTO_LIB_POLY1305_GENERIC tristate help This symbol can be depended upon by arch implementations of the Poly1305 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_POLY1305. config CRYPTO_LIB_POLY1305 tristate "Poly1305 library interface" depends on CRYPTO_ARCH_HAVE_LIB_POLY1305 || !CRYPTO_ARCH_HAVE_LIB_POLY1305 select CRYPTO_LIB_POLY1305_GENERIC if CRYPTO_ARCH_HAVE_LIB_POLY1305=n help Enable the Poly1305 library interface. This interface may be fulfilled by either the generic implementation or an arch-specific one, if one is available and enabled. config CRYPTO_LIB_CHACHA20POLY1305 tristate "ChaCha20-Poly1305 AEAD support (8-byte nonce library version)" depends on CRYPTO_ARCH_HAVE_LIB_CHACHA || !CRYPTO_ARCH_HAVE_LIB_CHACHA depends on CRYPTO_ARCH_HAVE_LIB_POLY1305 || !CRYPTO_ARCH_HAVE_LIB_POLY1305 depends on CRYPTO select CRYPTO_LIB_CHACHA select CRYPTO_LIB_POLY1305 select CRYPTO_ALGAPI config CRYPTO_LIB_SHA1 tristate config CRYPTO_LIB_SHA256 tristate endmenu |