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         $(if $(filter 1,$(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.28)),ALGAPI2,ALGAPI)=crypto_algapi \
  26         AEAD2=aead \
  27         $(if $(filter 1,$(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.36)),PCOMP2,PCOMP)=pcompress \
  28         BLKCIPHER2=crypto_blkcipher \
  29         HASH2=crypto_hash \
  30         MANAGER2=cryptomgr \
  31         CBC=cbc \
  32         ECB=ecb \
  33         DEFLATE=deflate
  34
  35 crypto_confvar=CONFIG_CRYPTO_$(word 1,$(subst =,$(space),$(1)))
  36 crypto_file=$(if $(findstring y,$($(call crypto_confvar,$(1)))),,$(LINUX_DIR)/crypto/$(word 2,$(subst =,$(space),$(1))).ko)
  37 crypto_name=$(if $(findstring y,$($(call crypto_confvar,$(1)))),,$(word 2,$(subst =,$(space),$(1))))
  38
  39 # XXX: added CONFIG_CRYPTO_HMAC to KCONFIG so that CONFIG_CRYPTO_HASH is
  40 # always set, even if no hash modules are selected
  41 define KernelPackage/crypto-core
  42   SUBMENU:=$(CRYPTO_MENU)
  43   TITLE:=Core CryptoAPI modules
  44   KCONFIG:= \
  45         CONFIG_CRYPTO=y \
  46         CONFIG_CRYPTO_HW=y \
  47         CONFIG_CRYPTO_HMAC \
  48         $(foreach mod,$(CRYPTO_MODULES),$(call crypto_confvar,$(mod)))
  49   FILES:=$(foreach mod,$(CRYPTO_MODULES),$(call crypto_file,$(mod)))
  50   AUTOLOAD:=$(call AutoLoad,01,$(foreach mod,$(CRYPTO_MODULES),$(call crypto_name,$(mod))))
  51 endef
  52 $(eval $(call KernelPackage,crypto-core))
  53
  54
  55 define AddDepends/crypto
  56   SUBMENU:=$(CRYPTO_MENU)
  57   DEPENDS+=kmod-crypto-core $(1)
  58 endef
  59
  60
  61 define KernelPackage/crypto-hw-padlock
  62   TITLE:=VIA PadLock ACE with AES/SHA hw crypto module
  63   DEPENDS:=+kmod-crypto-aes
  64   KCONFIG:= \
  65         CONFIG_CRYPTO_DEV_PADLOCK \
  66         CONFIG_CRYPTO_DEV_PADLOCK_AES \
  67         CONFIG_CRYPTO_DEV_PADLOCK_SHA
  68   FILES:= \
  69         $(LINUX_DIR)/drivers/crypto/padlock-aes.ko \
  70         $(LINUX_DIR)/drivers/crypto/padlock-sha.ko
  71   AUTOLOAD:=$(call AutoLoad,09,padlock-aes padlock-sha)
  72   $(call AddDepends/crypto)
  73 endef
  74
  75 $(eval $(call KernelPackage,crypto-hw-padlock))
  76
  77
  78 define KernelPackage/crypto-hw-geode
  79   TITLE:=AMD Geode hardware crypto module
  80   KCONFIG:= \
  81         CONFIG_CRYPTO_DEV_GEODE
  82   FILES:=$(LINUX_DIR)/drivers/crypto/geode-aes.ko
  83   AUTOLOAD:=$(call AutoLoad,09,geode-aes)
  84   $(call AddDepends/crypto)
  85 endef
  86
  87 $(eval $(call KernelPackage,crypto-hw-geode))
  88
  89
  90 define KernelPackage/crypto-hw-hifn-795x
  91   TITLE:=HIFN 795x crypto accelerator
  92   DEPENDS:=@!TARGET_ubicom32
  93   KCONFIG:= \
  94         CONFIG_HW_RANDOM=y \
  95         CONFIG_CRYPTO_DEV_HIFN_795X \
  96         CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y
  97   FILES:=$(LINUX_DIR)/drivers/crypto/hifn_795x.ko
  98   AUTOLOAD:=$(call AutoLoad,09,hifn_795x)
  99   $(call AddDepends/crypto,+kmod-crypto-des)
 100 endef
 101
 102 $(eval $(call KernelPackage,crypto-hw-hifn-795x))
 103
 104
 105 define KernelPackage/crypto-hw-ixp4xx
 106   TITLE:=Intel IXP4xx hardware crypto module
 107   DEPENDS:=@TARGET_ixp4xx
 108   KCONFIG:= \
 109         CONFIG_CRYPTO_DEV_IXP4XX
 110   FILES:=$(LINUX_DIR)/drivers/crypto/ixp4xx_crypto.ko
 111   AUTOLOAD:=$(call AutoLoad,90,ixp4xx_crypto)
 112   $(call AddDepends/crypto,+kmod-crypto-authenc +kmod-crypto-des)
 113 endef
 114
 115 define KernelPackage/crypto-hw-ixp4xx/description
 116   Kernel support for the Intel IXP4xx HW crypto engine.
 117 endef
 118
 119 $(eval $(call KernelPackage,crypto-hw-ixp4xx))
 120
 121
 122 define KernelPackage/crypto-hw-ppc4xx
 123   TITLE:=AMCC PPC4xx hardware crypto module
 124   DEPENDS:=@TARGET_ppc40x||TARGET_ppc44x
 125   KCONFIG:= \
 126         CONFIG_CRYPTO_DEV_PPC4XX
 127   FILES:=$(LINUX_DIR)/drivers/crypto/amcc/crypto4xx.ko
 128   AUTOLOAD:=$(call AutoLoad,90,crypto4xx)
 129   $(call AddDepends/crypto)
 130 endef
 131
 132 define KernelPackage/crypto-hw-ppc4xx/description
 133   Kernel support for the AMCC PPC4xx HW crypto engine.
 134 endef
 135
 136 $(eval $(call KernelPackage,crypto-hw-ppc4xx))
 137
 138
 139 define KernelPackage/crypto-aes
 140   TITLE:=AES cipher CryptoAPI module
 141   KCONFIG:=CONFIG_CRYPTO_AES CONFIG_CRYPTO_AES_586
 142   FILES:=$(LINUX_DIR)/crypto/aes$(AES_SUFFIX).ko
 143   AUTOLOAD:=$(call AutoLoad,09,aes$(AES_SUFFIX))
 144   $(call AddDepends/crypto)
 145 endef
 146
 147 define KernelPackage/crypto-aes/x86
 148   FILES+=$(LINUX_DIR)/arch/x86/crypto/aes-i586.ko
 149   AUTOLOAD:=$(call AutoLoad,09,aes$(AES_SUFFIX) aes-i586)
 150 endef
 151
 152 $(eval $(call KernelPackage,crypto-aes))
 153
 154
 155 define KernelPackage/crypto-arc4
 156   TITLE:=ARC4 (RC4) cipher CryptoAPI module
 157   KCONFIG:=CONFIG_CRYPTO_ARC4
 158   FILES:=$(LINUX_DIR)/crypto/arc4.ko
 159   AUTOLOAD:=$(call AutoLoad,09,arc4)
 160   $(call AddDepends/crypto)
 161 endef
 162
 163 $(eval $(call KernelPackage,crypto-arc4))
 164
 165
 166 define KernelPackage/crypto-authenc
 167   TITLE:=Combined mode wrapper for IPsec
 168   KCONFIG:=CONFIG_CRYPTO_AUTHENC
 169   FILES:=$(LINUX_DIR)/crypto/authenc.ko
 170   AUTOLOAD:=$(call AutoLoad,09,authenc)
 171   $(call AddDepends/crypto)
 172 endef
 173
 174 $(eval $(call KernelPackage,crypto-authenc))
 175
 176 define KernelPackage/crypto-des
 177   TITLE:=DES/3DES cipher CryptoAPI module
 178   KCONFIG:=CONFIG_CRYPTO_DES
 179   FILES:=$(LINUX_DIR)/crypto/des$(DES_SUFFIX).ko
 180   AUTOLOAD:=$(call AutoLoad,09,des$(DES_SUFFIX))
 181   $(call AddDepends/crypto)
 182 endef
 183
 184 $(eval $(call KernelPackage,crypto-des))
 185
 186
 187 define KernelPackage/crypto-hmac
 188   TITLE:=HMAC digest CryptoAPI module
 189   KCONFIG:=CONFIG_CRYPTO_HMAC
 190   FILES:=$(LINUX_DIR)/crypto/hmac.ko
 191   AUTOLOAD:=$(call AutoLoad,09,hmac)
 192   $(call AddDepends/crypto)
 193 endef
 194
 195 $(eval $(call KernelPackage,crypto-hmac))
 196
 197
 198 define KernelPackage/crypto-md5
 199   TITLE:=MD5 digest CryptoAPI module
 200   KCONFIG:=CONFIG_CRYPTO_MD5
 201   FILES:=$(LINUX_DIR)/crypto/md5.ko
 202   AUTOLOAD:=$(call AutoLoad,09,md5)
 203   $(call AddDepends/crypto)
 204 endef
 205
 206 $(eval $(call KernelPackage,crypto-md5))
 207
 208
 209 define KernelPackage/crypto-michael-mic
 210   TITLE:=Michael MIC keyed digest CryptoAPI module
 211   KCONFIG:=CONFIG_CRYPTO_MICHAEL_MIC
 212   FILES:=$(LINUX_DIR)/crypto/michael_mic.ko
 213   AUTOLOAD:=$(call AutoLoad,09,michael_mic)
 214   $(call AddDepends/crypto)
 215 endef
 216
 217 $(eval $(call KernelPackage,crypto-michael-mic))
 218
 219
 220 define KernelPackage/crypto-sha1
 221   TITLE:=SHA1 digest CryptoAPI module
 222   KCONFIG:=CONFIG_CRYPTO_SHA1
 223   FILES:=$(LINUX_DIR)/crypto/sha1$(SHA1_SUFFIX).ko
 224   AUTOLOAD:=$(call AutoLoad,09,sha1$(SHA1_SUFFIX))
 225   $(call AddDepends/crypto)
 226 endef
 227
 228 $(eval $(call KernelPackage,crypto-sha1))
 229
 230
 231 define KernelPackage/crypto-misc
 232   TITLE:=Other CryptoAPI modules
 233   KCONFIG:= \
 234         CONFIG_CRYPTO_ANUBIS \
 235         CONFIG_CRYPTO_BLOWFISH \
 236         CONFIG_CRYPTO_CAMELLIA \
 237         CONFIG_CRYPTO_CAST5 \
 238         CONFIG_CRYPTO_CAST6 \
 239         CONFIG_CRYPTO_CRC32C \
 240         CONFIG_CRYPTO_FCRYPT \
 241         CONFIG_CRYPTO_KHAZAD \
 242         CONFIG_CRYPTO_MD4 \
 243         CONFIG_CRYPTO_SERPENT \
 244         CONFIG_CRYPTO_SHA256 \
 245         CONFIG_CRYPTO_SHA512 \
 246         CONFIG_CRYPTO_TEA \
 247         CONFIG_CRYPTO_TGR192 \
 248         CONFIG_CRYPTO_TWOFISH \
 249         CONFIG_CRYPTO_TWOFISH_COMMON \
 250         CONFIG_CRYPTO_TWOFISH_586 \
 251         CONFIG_CRYPTO_WP512
 252   FILES:= \
 253         $(LINUX_DIR)/crypto/anubis.ko \
 254         $(LINUX_DIR)/crypto/blowfish.ko \
 255         $(LINUX_DIR)/crypto/cast5.ko \
 256         $(LINUX_DIR)/crypto/cast6.ko \
 257         $(LINUX_DIR)/crypto/khazad.ko \
 258         $(LINUX_DIR)/crypto/md4.ko \
 259         $(LINUX_DIR)/crypto/serpent.ko \
 260         $(LINUX_DIR)/crypto/sha256$(SHA256_SUFFIX).ko \
 261         $(LINUX_DIR)/crypto/sha512$(SHA512_SUFFIX).ko \
 262         $(LINUX_DIR)/crypto/tea.ko \
 263         $(if $(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),le,2.6.35)),,$(LINUX_DIR)/crypto/twofish.ko) \
 264         $(if $(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.36)),,$(LINUX_DIR)/crypto/twofish_generic.ko) \
 265         $(LINUX_DIR)/crypto/wp512.ko
 266   $(call AddDepends/crypto)
 267 endef
 268
 269 define KernelPackage/crypto-misc/2.6
 270   FILES+= \
 271         $(LINUX_DIR)/crypto/camellia.ko \
 272         $(if $(findstring y,$(CONFIG_CRYPTO_CRC32C)),,$(LINUX_DIR)/crypto/crc32c.ko) \
 273         $(LINUX_DIR)/crypto/fcrypt.ko \
 274         $(LINUX_DIR)/crypto/tgr192.ko \
 275         $(LINUX_DIR)/crypto/twofish_common.ko
 276 endef
 277
 278 define KernelPackage/crypto-misc/x86
 279   FILES+=$(LINUX_DIR)/arch/x86/crypto/twofish-i586.ko
 280 endef
 281
 282 $(eval $(call KernelPackage,crypto-misc))
 283
 284
 285 define KernelPackage/crypto-ocf
 286   TITLE:=OCF modules
 287   DEPENDS:=+@OPENSSL_ENGINE @!TARGET_uml
 288   KCONFIG:= \
 289         CONFIG_OCF_OCF \
 290         CONFIG_OCF_CRYPTODEV \
 291         CONFIG_OCF_CRYPTOSOFT \
 292         CONFIG_OCF_FIPS=y \
 293         CONFIG_OCF_RANDOMHARVEST=y
 294   FILES:= \
 295         $(LINUX_DIR)/crypto/ocf/ocf.ko \
 296         $(LINUX_DIR)/crypto/ocf/cryptodev.ko \
 297         $(LINUX_DIR)/crypto/ocf/cryptosoft.ko
 298   AUTOLOAD:=$(call AutoLoad,09, \
 299         ocf \
 300         cryptodev \
 301         cryptosoft \
 302   )
 303   $(call AddDepends/crypto)
 304 endef
 305
 306 $(eval $(call KernelPackage,crypto-ocf))
 307
 308
 309 define KernelPackage/crypto-ocf-hifn7751
 310   TITLE:=OCF support for Hifn 6500/7751/7811/795x, Invertex AEON and NetSec 7751 devices
 311   DEPENDS:=+@OPENSSL_ENGINE @PCI_SUPPORT @!TARGET_uml kmod-crypto-ocf
 312   KCONFIG:=CONFIG_OCF_HIFN
 313   FILES:=$(LINUX_DIR)/crypto/ocf/hifn/hifn7751.ko
 314   AUTOLOAD:=$(call AutoLoad,10,hifn7751)
 315   $(call AddDepends/crypto)
 316 endef
 317
 318 $(eval $(call KernelPackage,crypto-ocf-hifn7751))
 319
 320
 321 define KernelPackage/crypto-ocf-hifnhipp
 322   TITLE:=OCF support for Hifn 7855/8155 devices
 323   DEPENDS:=+@OPENSSL_ENGINE @PCI_SUPPORT @!TARGET_uml kmod-crypto-ocf
 324   KCONFIG:=CONFIG_OCF_HIFNHIPP
 325   FILES:=$(LINUX_DIR)/crypto/ocf/hifn/hifnHIPP.ko
 326   AUTOLOAD:=$(call AutoLoad,10,hifnhipp)
 327   $(call AddDepends/crypto)
 328 endef
 329
 330 $(eval $(call KernelPackage,crypto-ocf-hifnhipp))
 331
 332
 333 define KernelPackage/crypto-null
 334   TITLE:=Null CryptoAPI module
 335   KCONFIG:=CONFIG_CRYPTO_NULL
 336   FILES:=$(LINUX_DIR)/crypto/crypto_null.ko
 337   AUTOLOAD:=$(call AutoLoad,09,crypto_null)
 338   $(call AddDepends/crypto)
 339 endef
 340
 341 $(eval $(call KernelPackage,crypto-null))
 342
 343
 344 define KernelPackage/crypto-test
 345   TITLE:=Test CryptoAPI module
 346   KCONFIG:=CONFIG_CRYPTO_TEST
 347   FILES:=$(LINUX_DIR)/crypto/tcrypt.ko
 348   $(call AddDepends/crypto)
 349 endef
 350
 351 $(eval $(call KernelPackage,crypto-test))
 352
 353
 354 define KernelPackage/crypto-xts
 355   TITLE:=XTS cipher CryptoAPI module
 356   KCONFIG:= \
 357         CONFIG_CRYPTO_GF128MUL \
 358         CONFIG_CRYPTO_XTS
 359   FILES:= \
 360         $(LINUX_DIR)/crypto/xts.ko \
 361         $(LINUX_DIR)/crypto/gf128mul.ko
 362   AUTOLOAD:=$(call AutoLoad,09, \
 363         gf128mul \
 364         xts \
 365   )
 366   $(call AddDepends/crypto)
 367 endef
 368
 369 $(eval $(call KernelPackage,crypto-xts))
 370
 371 define KernelPackage/crypto-mv-cesa
 372    TITLE:=Marvell crypto engine
 373    KCONFIG:=CONFIG_CRYPTO_DEV_MV_CESA
 374    FILES:=$(LINUX_DIR)/drivers/crypto/mv_cesa.ko
 375    AUTOLOAD:=$(call AutoLoad,09,mv_cesa)
 376    SUBMENU:=Cryptographic API modules
 377    DEPENDS:=kmod-crypto-core @TARGET_kirkwood||TARGET_orion
 378 endef
 379
 380 $(eval $(call KernelPackage,crypto-mv-cesa))