package/kernel/modules/crypto.mk

   1 #
   2 # Copyright (C) 2006-2010 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 CRYPTO_MENU:=Cryptographic API modules
   9
  10 # XXX: added workarounds for modules renamed in 2.6 series:
  11 #  - aes > aes_generic (2.6.24)
  12 #  - blkcipher -> crypto_blkcipher (2.6.25)
  13 #  - des > des_generic (2.6.24)
  14 #  - sha1 > sha1_generic (2.6.24)
  15 #  - sha256 > sha256_generic (2.6.24)
  16 #  - sha512 > sha512_generic (2.6.26)
  17 CRYPTO_GENERIC:=_generic
  18 AES_SUFFIX:=$(CRYPTO_GENERIC)
  19 DES_SUFFIX:=$(CRYPTO_GENERIC)
  20 SHA1_SUFFIX:=$(CRYPTO_GENERIC)
  21 SHA256_SUFFIX:=$(CRYPTO_GENERIC)
  22 SHA512_SUFFIX:=$(CRYPTO_GENERIC)
  23
  24 CRYPTO_MODULES = \
  25         ALGAPI2=crypto_algapi \
  26         AEAD2=aead \
  27         BLKCIPHER2=crypto_blkcipher \
  28         HASH2=crypto_hash \
  29         MANAGER2=cryptomgr \
  30         ECB=ecb
  31
  32 crypto_confvar=CONFIG_CRYPTO_$(word 1,$(subst =,$(space),$(1)))
  33 crypto_file=$(if $(findstring y,$($(call crypto_confvar,$(1)))),,$(LINUX_DIR)/crypto/$(word 2,$(subst =,$(space),$(1))).ko)
  34 crypto_name=$(if $(findstring y,$($(call crypto_confvar,$(1)))),,$(word 2,$(subst =,$(space),$(1))))
  35
  36 # XXX: added CONFIG_CRYPTO_HMAC to KCONFIG so that CONFIG_CRYPTO_HASH is
  37 # always set, even if no hash modules are selected
  38 define KernelPackage/crypto-core
  39   SUBMENU:=$(CRYPTO_MENU)
  40   TITLE:=Core CryptoAPI modules
  41   KCONFIG:= \
  42         CONFIG_CRYPTO=y \
  43         CONFIG_CRYPTO_HW=y \
  44         CONFIG_CRYPTO_HMAC \
  45         $(foreach mod,$(CRYPTO_MODULES),$(call crypto_confvar,$(mod)))
  46   FILES:=$(foreach mod,$(CRYPTO_MODULES),$(call crypto_file,$(mod)))
  47   AUTOLOAD:=$(call AutoLoad,01,$(foreach mod,$(CRYPTO_MODULES),$(call crypto_name,$(mod))))
  48 endef
  49 $(eval $(call KernelPackage,crypto-core))
  50
  51
  52 define AddDepends/crypto
  53   SUBMENU:=$(CRYPTO_MENU)
  54   DEPENDS+=kmod-crypto-core $(1)
  55 endef
  56
  57
  58 define KernelPackage/crypto-hw-padlock
  59   TITLE:=VIA PadLock ACE with AES/SHA hw crypto module
  60   DEPENDS:=+kmod-crypto-aes
  61   KCONFIG:= \
  62         CONFIG_CRYPTO_DEV_PADLOCK \
  63         CONFIG_CRYPTO_DEV_PADLOCK_AES \
  64         CONFIG_CRYPTO_DEV_PADLOCK_SHA
  65   FILES:= \
  66         $(LINUX_DIR)/drivers/crypto/padlock-aes.ko \
  67         $(LINUX_DIR)/drivers/crypto/padlock-sha.ko
  68   AUTOLOAD:=$(call AutoLoad,09,padlock-aes padlock-sha)
  69   $(call AddDepends/crypto)
  70 endef
  71
  72 $(eval $(call KernelPackage,crypto-hw-padlock))
  73
  74
  75 define KernelPackage/crypto-hw-geode
  76   TITLE:=AMD Geode hardware crypto module
  77   KCONFIG:= \
  78         CONFIG_CRYPTO_DEV_GEODE
  79   FILES:=$(LINUX_DIR)/drivers/crypto/geode-aes.ko
  80   AUTOLOAD:=$(call AutoLoad,09,geode-aes)
  81   $(call AddDepends/crypto)
  82 endef
  83
  84 $(eval $(call KernelPackage,crypto-hw-geode))
  85
  86
  87 define KernelPackage/crypto-hw-hifn-795x
  88   TITLE:=HIFN 795x crypto accelerator
  89   DEPENDS:=@!TARGET_ubicom32
  90   KCONFIG:= \
  91         CONFIG_HW_RANDOM=y \
  92         CONFIG_CRYPTO_DEV_HIFN_795X \
  93         CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y
  94   FILES:=$(LINUX_DIR)/drivers/crypto/hifn_795x.ko
  95   AUTOLOAD:=$(call AutoLoad,09,hifn_795x)
  96   $(call AddDepends/crypto,+kmod-crypto-des)
  97 endef
  98
  99 $(eval $(call KernelPackage,crypto-hw-hifn-795x))
 100
 101
 102 define KernelPackage/crypto-hw-ixp4xx
 103   TITLE:=Intel IXP4xx hardware crypto module
 104   DEPENDS:=@TARGET_ixp4xx
 105   KCONFIG:= \
 106         CONFIG_CRYPTO_DEV_IXP4XX
 107   FILES:=$(LINUX_DIR)/drivers/crypto/ixp4xx_crypto.ko
 108   AUTOLOAD:=$(call AutoLoad,90,ixp4xx_crypto)
 109   $(call AddDepends/crypto,+kmod-crypto-authenc +kmod-crypto-des)
 110 endef
 111
 112 define KernelPackage/crypto-hw-ixp4xx/description
 113   Kernel support for the Intel IXP4xx HW crypto engine.
 114 endef
 115
 116 $(eval $(call KernelPackage,crypto-hw-ixp4xx))
 117
 118
 119 define KernelPackage/crypto-hw-ppc4xx
 120   TITLE:=AMCC PPC4xx hardware crypto module
 121   DEPENDS:=@TARGET_ppc40x||TARGET_ppc44x
 122   KCONFIG:= \
 123         CONFIG_CRYPTO_DEV_PPC4XX
 124   FILES:=$(LINUX_DIR)/drivers/crypto/amcc/crypto4xx.ko
 125   AUTOLOAD:=$(call AutoLoad,90,crypto4xx)
 126   $(call AddDepends/crypto)
 127 endef
 128
 129 define KernelPackage/crypto-hw-ppc4xx/description
 130   Kernel support for the AMCC PPC4xx HW crypto engine.
 131 endef
 132
 133 $(eval $(call KernelPackage,crypto-hw-ppc4xx))
 134
 135
 136 define KernelPackage/crypto-aes
 137   TITLE:=AES cipher CryptoAPI module
 138   KCONFIG:=CONFIG_CRYPTO_AES CONFIG_CRYPTO_AES_586
 139   FILES:=$(LINUX_DIR)/crypto/aes$(AES_SUFFIX).ko
 140   AUTOLOAD:=$(call AutoLoad,09,aes$(AES_SUFFIX))
 141   $(call AddDepends/crypto)
 142 endef
 143
 144 define KernelPackage/crypto-aes/x86
 145   FILES+=$(LINUX_DIR)/arch/x86/crypto/aes-i586.ko
 146   AUTOLOAD:=$(call AutoLoad,09,aes$(AES_SUFFIX) aes-i586)
 147 endef
 148
 149 $(eval $(call KernelPackage,crypto-aes))
 150
 151
 152 define KernelPackage/crypto-arc4
 153   TITLE:=ARC4 (RC4) cipher CryptoAPI module
 154   KCONFIG:=CONFIG_CRYPTO_ARC4
 155   FILES:=$(LINUX_DIR)/crypto/arc4.ko
 156   AUTOLOAD:=$(call AutoLoad,09,arc4)
 157   $(call AddDepends/crypto)
 158 endef
 159
 160 $(eval $(call KernelPackage,crypto-arc4))
 161
 162
 163 define KernelPackage/crypto-authenc
 164   TITLE:=Combined mode wrapper for IPsec
 165   KCONFIG:=CONFIG_CRYPTO_AUTHENC
 166   FILES:=$(LINUX_DIR)/crypto/authenc.ko
 167   AUTOLOAD:=$(call AutoLoad,09,authenc)
 168   $(call AddDepends/crypto)
 169 endef
 170
 171 $(eval $(call KernelPackage,crypto-authenc))
 172
 173 define KernelPackage/crypto-cbc
 174   TITLE:=Cipher Block Chaining CryptoAPI module
 175   KCONFIG:=CONFIG_CRYPTO_CBC
 176   FILES:=$(LINUX_DIR)/crypto/cbc.ko
 177   AUTOLOAD:=$(call AutoLoad,09,cbc)
 178   $(call AddDepends/crypto)
 179 endef
 180
 181 $(eval $(call KernelPackage,crypto-cbc))
 182
 183 define KernelPackage/crypto-des
 184   TITLE:=DES/3DES cipher CryptoAPI module
 185   KCONFIG:=CONFIG_CRYPTO_DES
 186   FILES:=$(LINUX_DIR)/crypto/des$(DES_SUFFIX).ko
 187   AUTOLOAD:=$(call AutoLoad,09,des$(DES_SUFFIX))
 188   $(call AddDepends/crypto)
 189 endef
 190
 191 $(eval $(call KernelPackage,crypto-des))
 192
 193 define KernelPackage/crypto-deflate
 194   TITLE:=Deflate compression CryptoAPI module
 195   KCONFIG:=CONFIG_CRYPTO_DEFLATE
 196   FILES:=$(LINUX_DIR)/crypto/deflate.ko
 197   AUTOLOAD:=$(call AutoLoad,09,deflate)
 198   $(call AddDepends/crypto)
 199 endef
 200
 201 $(eval $(call KernelPackage,crypto-deflate))
 202
 203
 204 define KernelPackage/crypto-hmac
 205   TITLE:=HMAC digest CryptoAPI module
 206   KCONFIG:=CONFIG_CRYPTO_HMAC
 207   FILES:=$(LINUX_DIR)/crypto/hmac.ko
 208   AUTOLOAD:=$(call AutoLoad,09,hmac)
 209   $(call AddDepends/crypto)
 210 endef
 211
 212 $(eval $(call KernelPackage,crypto-hmac))
 213
 214
 215 define KernelPackage/crypto-md5
 216   TITLE:=MD5 digest CryptoAPI module
 217   KCONFIG:=CONFIG_CRYPTO_MD5
 218   FILES:=$(LINUX_DIR)/crypto/md5.ko
 219   AUTOLOAD:=$(call AutoLoad,09,md5)
 220   $(call AddDepends/crypto)
 221 endef
 222
 223 $(eval $(call KernelPackage,crypto-md5))
 224
 225
 226 define KernelPackage/crypto-michael-mic
 227   TITLE:=Michael MIC keyed digest CryptoAPI module
 228   KCONFIG:=CONFIG_CRYPTO_MICHAEL_MIC
 229   FILES:=$(LINUX_DIR)/crypto/michael_mic.ko
 230   AUTOLOAD:=$(call AutoLoad,09,michael_mic)
 231   $(call AddDepends/crypto)
 232 endef
 233
 234 $(eval $(call KernelPackage,crypto-michael-mic))
 235
 236
 237 define KernelPackage/crypto-sha1
 238   TITLE:=SHA1 digest CryptoAPI module
 239   KCONFIG:=CONFIG_CRYPTO_SHA1
 240   FILES:=$(LINUX_DIR)/crypto/sha1$(SHA1_SUFFIX).ko
 241   AUTOLOAD:=$(call AutoLoad,09,sha1$(SHA1_SUFFIX))
 242   $(call AddDepends/crypto)
 243 endef
 244
 245 $(eval $(call KernelPackage,crypto-sha1))
 246
 247
 248 define KernelPackage/crypto-misc
 249   TITLE:=Other CryptoAPI modules
 250   KCONFIG:= \
 251         CONFIG_CRYPTO_ANUBIS \
 252         CONFIG_CRYPTO_BLOWFISH \
 253         CONFIG_CRYPTO_CAMELLIA \
 254         CONFIG_CRYPTO_CAST5 \
 255         CONFIG_CRYPTO_CAST6 \
 256         CONFIG_CRYPTO_CRC32C \
 257         CONFIG_CRYPTO_FCRYPT \
 258         CONFIG_CRYPTO_KHAZAD \
 259         CONFIG_CRYPTO_MD4 \
 260         CONFIG_CRYPTO_SERPENT \
 261         CONFIG_CRYPTO_SHA256 \
 262         CONFIG_CRYPTO_SHA512 \
 263         CONFIG_CRYPTO_TEA \
 264         CONFIG_CRYPTO_TGR192 \
 265         CONFIG_CRYPTO_TWOFISH \
 266         CONFIG_CRYPTO_TWOFISH_COMMON \
 267         CONFIG_CRYPTO_TWOFISH_586 \
 268         CONFIG_CRYPTO_WP512
 269   FILES:= \
 270         $(LINUX_DIR)/crypto/anubis.ko \
 271         $(LINUX_DIR)/crypto/blowfish.ko \
 272         $(LINUX_DIR)/crypto/cast5.ko \
 273         $(LINUX_DIR)/crypto/cast6.ko \
 274         $(LINUX_DIR)/crypto/khazad.ko \
 275         $(LINUX_DIR)/crypto/md4.ko \
 276         $(LINUX_DIR)/crypto/serpent.ko \
 277         $(LINUX_DIR)/crypto/sha256$(SHA256_SUFFIX).ko \
 278         $(LINUX_DIR)/crypto/sha512$(SHA512_SUFFIX).ko \
 279         $(LINUX_DIR)/crypto/tea.ko \
 280         $(if $(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),le,2.6.35)),,$(LINUX_DIR)/crypto/twofish.ko) \
 281         $(if $(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.36)),,$(LINUX_DIR)/crypto/twofish_generic.ko) \
 282         $(LINUX_DIR)/crypto/wp512.ko
 283   $(call AddDepends/crypto)
 284 endef
 285
 286 define KernelPackage/crypto-misc/2.6
 287   FILES+= \
 288         $(LINUX_DIR)/crypto/camellia.ko \
 289         $(if $(findstring y,$(CONFIG_CRYPTO_CRC32C)),,$(LINUX_DIR)/crypto/crc32c.ko) \
 290         $(LINUX_DIR)/crypto/fcrypt.ko \
 291         $(LINUX_DIR)/crypto/tgr192.ko \
 292         $(LINUX_DIR)/crypto/twofish_common.ko
 293 endef
 294
 295 define KernelPackage/crypto-misc/x86
 296   FILES+=$(LINUX_DIR)/arch/x86/crypto/twofish-i586.ko
 297 endef
 298
 299 $(eval $(call KernelPackage,crypto-misc))
 300
 301
 302 define KernelPackage/crypto-ocf
 303   TITLE:=OCF modules
 304   DEPENDS:=+@OPENSSL_ENGINE @!TARGET_uml
 305   KCONFIG:= \
 306         CONFIG_OCF_OCF \
 307         CONFIG_OCF_CRYPTODEV \
 308         CONFIG_OCF_CRYPTOSOFT \
 309         CONFIG_OCF_FIPS=y \
 310         CONFIG_OCF_RANDOMHARVEST=y
 311   FILES:= \
 312         $(LINUX_DIR)/crypto/ocf/ocf.ko \
 313         $(LINUX_DIR)/crypto/ocf/cryptodev.ko \
 314         $(LINUX_DIR)/crypto/ocf/cryptosoft.ko
 315   AUTOLOAD:=$(call AutoLoad,09, \
 316         ocf \
 317         cryptodev \
 318         cryptosoft \
 319   )
 320   $(call AddDepends/crypto)
 321 endef
 322
 323 $(eval $(call KernelPackage,crypto-ocf))
 324
 325
 326 define KernelPackage/crypto-ocf-hifn7751
 327   TITLE:=OCF support for Hifn 6500/7751/7811/795x, Invertex AEON and NetSec 7751 devices
 328   DEPENDS:=+@OPENSSL_ENGINE @PCI_SUPPORT @!TARGET_uml kmod-crypto-ocf
 329   KCONFIG:=CONFIG_OCF_HIFN
 330   FILES:=$(LINUX_DIR)/crypto/ocf/hifn/hifn7751.ko
 331   AUTOLOAD:=$(call AutoLoad,10,hifn7751)
 332   $(call AddDepends/crypto)
 333 endef
 334
 335 $(eval $(call KernelPackage,crypto-ocf-hifn7751))
 336
 337
 338 define KernelPackage/crypto-ocf-hifnhipp
 339   TITLE:=OCF support for Hifn 7855/8155 devices
 340   DEPENDS:=+@OPENSSL_ENGINE @PCI_SUPPORT @!TARGET_uml kmod-crypto-ocf
 341   KCONFIG:=CONFIG_OCF_HIFNHIPP
 342   FILES:=$(LINUX_DIR)/crypto/ocf/hifn/hifnHIPP.ko
 343   AUTOLOAD:=$(call AutoLoad,10,hifnhipp)
 344   $(call AddDepends/crypto)
 345 endef
 346
 347 $(eval $(call KernelPackage,crypto-ocf-hifnhipp))
 348
 349
 350 define KernelPackage/crypto-null
 351   TITLE:=Null CryptoAPI module
 352   KCONFIG:=CONFIG_CRYPTO_NULL
 353   FILES:=$(LINUX_DIR)/crypto/crypto_null.ko
 354   AUTOLOAD:=$(call AutoLoad,09,crypto_null)
 355   $(call AddDepends/crypto)
 356 endef
 357
 358 $(eval $(call KernelPackage,crypto-null))
 359
 360
 361 define KernelPackage/crypto-test
 362   TITLE:=Test CryptoAPI module
 363   KCONFIG:=CONFIG_CRYPTO_TEST
 364   FILES:=$(LINUX_DIR)/crypto/tcrypt.ko
 365   $(call AddDepends/crypto)
 366 endef
 367
 368 $(eval $(call KernelPackage,crypto-test))
 369
 370
 371 define KernelPackage/crypto-xts
 372   TITLE:=XTS cipher CryptoAPI module
 373   KCONFIG:= \
 374         CONFIG_CRYPTO_GF128MUL \
 375         CONFIG_CRYPTO_XTS
 376   FILES:= \
 377         $(LINUX_DIR)/crypto/xts.ko \
 378         $(LINUX_DIR)/crypto/gf128mul.ko
 379   AUTOLOAD:=$(call AutoLoad,09, \
 380         gf128mul \
 381         xts \
 382   )
 383   $(call AddDepends/crypto)
 384 endef
 385
 386 $(eval $(call KernelPackage,crypto-xts))
 387
 388 define KernelPackage/crypto-mv-cesa
 389    TITLE:=Marvell crypto engine
 390    KCONFIG:=CONFIG_CRYPTO_DEV_MV_CESA
 391    FILES:=$(LINUX_DIR)/drivers/crypto/mv_cesa.ko
 392    AUTOLOAD:=$(call AutoLoad,09,mv_cesa)
 393    SUBMENU:=Cryptographic API modules
 394    DEPENDS:=kmod-crypto-core @TARGET_kirkwood||TARGET_orion
 395 endef
 396
 397 $(eval $(call KernelPackage,crypto-mv-cesa))