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         CONFIG_CRYPTO_AEAD \
  46         CONFIG_CRYPTO_ALGAPI \
  47         CONFIG_CRYPTO_BLKCIPHER \
  48         CONFIG_CRYPTO_HASH \
  49         CONFIG_CRYPTO_MANAGER \
  50         $(foreach mod,$(CRYPTO_MODULES),$(call crypto_confvar,$(mod)))
  51   FILES:=$(foreach mod,$(CRYPTO_MODULES),$(call crypto_file,$(mod)))
  52   AUTOLOAD:=$(call AutoLoad,01,$(foreach mod,$(CRYPTO_MODULES),$(call crypto_name,$(mod))))
  53 endef
  54 $(eval $(call KernelPackage,crypto-core))
  55
  56
  57 define AddDepends/crypto
  58   SUBMENU:=$(CRYPTO_MENU)
  59   DEPENDS+=kmod-crypto-core $(1)
  60 endef
  61
  62
  63 define KernelPackage/crypto-hw-padlock
  64   TITLE:=VIA PadLock ACE with AES/SHA hw crypto module
  65   DEPENDS:=+kmod-crypto-aes
  66   KCONFIG:= \
  67         CONFIG_CRYPTO_DEV_PADLOCK \
  68         CONFIG_CRYPTO_DEV_PADLOCK_AES \
  69         CONFIG_CRYPTO_DEV_PADLOCK_SHA
  70   FILES:= \
  71         $(LINUX_DIR)/drivers/crypto/padlock-aes.ko \
  72         $(LINUX_DIR)/drivers/crypto/padlock-sha.ko
  73   AUTOLOAD:=$(call AutoLoad,09,padlock-aes padlock-sha)
  74   $(call AddDepends/crypto)
  75 endef
  76
  77 $(eval $(call KernelPackage,crypto-hw-padlock))
  78
  79
  80 define KernelPackage/crypto-hw-geode
  81   TITLE:=AMD Geode hardware crypto module
  82   KCONFIG:= \
  83         CONFIG_CRYPTO_DEV_GEODE
  84   FILES:=$(LINUX_DIR)/drivers/crypto/geode-aes.ko
  85   AUTOLOAD:=$(call AutoLoad,09,geode-aes)
  86   $(call AddDepends/crypto)
  87 endef
  88
  89 $(eval $(call KernelPackage,crypto-hw-geode))
  90
  91
  92 define KernelPackage/crypto-hw-hifn-795x
  93   TITLE:=HIFN 795x crypto accelerator
  94   DEPENDS:=@!TARGET_ubicom32
  95   KCONFIG:= \
  96         CONFIG_HW_RANDOM=y \
  97         CONFIG_CRYPTO_DEV_HIFN_795X \
  98         CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y
  99   FILES:=$(LINUX_DIR)/drivers/crypto/hifn_795x.ko
 100   AUTOLOAD:=$(call AutoLoad,09,hifn_795x)
 101   $(call AddDepends/crypto,+kmod-crypto-des)
 102 endef
 103
 104 $(eval $(call KernelPackage,crypto-hw-hifn-795x))
 105
 106
 107 define KernelPackage/crypto-hw-ixp4xx
 108   TITLE:=Intel IXP4xx hardware crypto module
 109   DEPENDS:=@TARGET_ixp4xx
 110   KCONFIG:= \
 111         CONFIG_CRYPTO_DEV_IXP4XX
 112   FILES:=$(LINUX_DIR)/drivers/crypto/ixp4xx_crypto.ko
 113   AUTOLOAD:=$(call AutoLoad,90,ixp4xx_crypto)
 114   $(call AddDepends/crypto,+kmod-crypto-authenc +kmod-crypto-des)
 115 endef
 116
 117 define KernelPackage/crypto-hw-ixp4xx/description
 118   Kernel support for the Intel IXP4xx HW crypto engine.
 119 endef
 120
 121 $(eval $(call KernelPackage,crypto-hw-ixp4xx))
 122
 123
 124 define KernelPackage/crypto-hw-ppc4xx
 125   TITLE:=AMCC PPC4xx hardware crypto module
 126   DEPENDS:=@TARGET_ppc40x||TARGET_ppc44x
 127   KCONFIG:= \
 128         CONFIG_CRYPTO_DEV_PPC4XX
 129   FILES:=$(LINUX_DIR)/drivers/crypto/amcc/crypto4xx.ko
 130   AUTOLOAD:=$(call AutoLoad,90,crypto4xx)
 131   $(call AddDepends/crypto)
 132 endef
 133
 134 define KernelPackage/crypto-hw-ppc4xx/description
 135   Kernel support for the AMCC PPC4xx HW crypto engine.
 136 endef
 137
 138 $(eval $(call KernelPackage,crypto-hw-ppc4xx))
 139
 140
 141 define KernelPackage/crypto-aes
 142   TITLE:=AES cipher CryptoAPI module
 143   KCONFIG:=CONFIG_CRYPTO_AES CONFIG_CRYPTO_AES_586
 144   FILES:=$(LINUX_DIR)/crypto/aes$(AES_SUFFIX).ko
 145   AUTOLOAD:=$(call AutoLoad,09,aes$(AES_SUFFIX))
 146   $(call AddDepends/crypto)
 147 endef
 148
 149 define KernelPackage/crypto-aes/x86
 150   FILES+=$(LINUX_DIR)/arch/x86/crypto/aes-i586.ko
 151   AUTOLOAD:=$(call AutoLoad,09,aes$(AES_SUFFIX) aes-i586)
 152 endef
 153
 154 $(eval $(call KernelPackage,crypto-aes))
 155
 156
 157 define KernelPackage/crypto-arc4
 158   TITLE:=ARC4 (RC4) cipher CryptoAPI module
 159   KCONFIG:=CONFIG_CRYPTO_ARC4
 160   FILES:=$(LINUX_DIR)/crypto/arc4.ko
 161   AUTOLOAD:=$(call AutoLoad,09,arc4)
 162   $(call AddDepends/crypto)
 163 endef
 164
 165 $(eval $(call KernelPackage,crypto-arc4))
 166
 167
 168 define KernelPackage/crypto-authenc
 169   TITLE:=Combined mode wrapper for IPsec
 170   KCONFIG:=CONFIG_CRYPTO_AUTHENC
 171   FILES:=$(LINUX_DIR)/crypto/authenc.ko
 172   AUTOLOAD:=$(call AutoLoad,09,authenc)
 173   $(call AddDepends/crypto)
 174 endef
 175
 176 $(eval $(call KernelPackage,crypto-authenc))
 177
 178 define KernelPackage/crypto-cbc
 179   TITLE:=Cipher Block Chaining CryptoAPI module
 180   KCONFIG:=CONFIG_CRYPTO_CBC
 181   FILES:=$(LINUX_DIR)/crypto/cbc.ko
 182   AUTOLOAD:=$(call AutoLoad,09,cbc)
 183   $(call AddDepends/crypto)
 184 endef
 185
 186 $(eval $(call KernelPackage,crypto-cbc))
 187
 188 define KernelPackage/crypto-des
 189   TITLE:=DES/3DES cipher CryptoAPI module
 190   KCONFIG:=CONFIG_CRYPTO_DES
 191   FILES:=$(LINUX_DIR)/crypto/des$(DES_SUFFIX).ko
 192   AUTOLOAD:=$(call AutoLoad,09,des$(DES_SUFFIX))
 193   $(call AddDepends/crypto)
 194 endef
 195
 196 $(eval $(call KernelPackage,crypto-des))
 197
 198 define KernelPackage/crypto-deflate
 199   TITLE:=Deflate compression CryptoAPI module
 200   KCONFIG:=CONFIG_CRYPTO_DEFLATE
 201   FILES:=$(LINUX_DIR)/crypto/deflate.ko
 202   AUTOLOAD:=$(call AutoLoad,09,deflate)
 203   $(call AddDepends/crypto)
 204 endef
 205
 206 $(eval $(call KernelPackage,crypto-deflate))
 207
 208
 209 define KernelPackage/crypto-hmac
 210   TITLE:=HMAC digest CryptoAPI module
 211   KCONFIG:=CONFIG_CRYPTO_HMAC
 212   FILES:=$(LINUX_DIR)/crypto/hmac.ko
 213   AUTOLOAD:=$(call AutoLoad,09,hmac)
 214   $(call AddDepends/crypto)
 215 endef
 216
 217 $(eval $(call KernelPackage,crypto-hmac))
 218
 219
 220 define KernelPackage/crypto-md5
 221   TITLE:=MD5 digest CryptoAPI module
 222   KCONFIG:=CONFIG_CRYPTO_MD5
 223   FILES:=$(LINUX_DIR)/crypto/md5.ko
 224   AUTOLOAD:=$(call AutoLoad,09,md5)
 225   $(call AddDepends/crypto)
 226 endef
 227
 228 $(eval $(call KernelPackage,crypto-md5))
 229
 230
 231 define KernelPackage/crypto-michael-mic
 232   TITLE:=Michael MIC keyed digest CryptoAPI module
 233   KCONFIG:=CONFIG_CRYPTO_MICHAEL_MIC
 234   FILES:=$(LINUX_DIR)/crypto/michael_mic.ko
 235   AUTOLOAD:=$(call AutoLoad,09,michael_mic)
 236   $(call AddDepends/crypto)
 237 endef
 238
 239 $(eval $(call KernelPackage,crypto-michael-mic))
 240
 241
 242 define KernelPackage/crypto-sha1
 243   TITLE:=SHA1 digest CryptoAPI module
 244   KCONFIG:=CONFIG_CRYPTO_SHA1
 245   FILES:=$(LINUX_DIR)/crypto/sha1$(SHA1_SUFFIX).ko
 246   AUTOLOAD:=$(call AutoLoad,09,sha1$(SHA1_SUFFIX))
 247   $(call AddDepends/crypto)
 248 endef
 249
 250 $(eval $(call KernelPackage,crypto-sha1))
 251
 252
 253 define KernelPackage/crypto-misc
 254   TITLE:=Other CryptoAPI modules
 255   KCONFIG:= \
 256         CONFIG_CRYPTO_ANUBIS \
 257         CONFIG_CRYPTO_BLOWFISH \
 258         CONFIG_CRYPTO_CAMELLIA \
 259         CONFIG_CRYPTO_CAST5 \
 260         CONFIG_CRYPTO_CAST6 \
 261         CONFIG_CRYPTO_CRC32C \
 262         CONFIG_CRYPTO_FCRYPT \
 263         CONFIG_CRYPTO_KHAZAD \
 264         CONFIG_CRYPTO_MD4 \
 265         CONFIG_CRYPTO_SERPENT \
 266         CONFIG_CRYPTO_SHA256 \
 267         CONFIG_CRYPTO_SHA512 \
 268         CONFIG_CRYPTO_TEA \
 269         CONFIG_CRYPTO_TGR192 \
 270         CONFIG_CRYPTO_TWOFISH \
 271         CONFIG_CRYPTO_TWOFISH_COMMON \
 272         CONFIG_CRYPTO_TWOFISH_586 \
 273         CONFIG_CRYPTO_WP512
 274   FILES:= \
 275         $(LINUX_DIR)/crypto/anubis.ko \
 276         $(LINUX_DIR)/crypto/blowfish.ko \
 277         $(LINUX_DIR)/crypto/cast5.ko \
 278         $(LINUX_DIR)/crypto/cast6.ko \
 279         $(LINUX_DIR)/crypto/khazad.ko \
 280         $(LINUX_DIR)/crypto/md4.ko \
 281         $(LINUX_DIR)/crypto/serpent.ko \
 282         $(LINUX_DIR)/crypto/sha256$(SHA256_SUFFIX).ko \
 283         $(LINUX_DIR)/crypto/sha512$(SHA512_SUFFIX).ko \
 284         $(LINUX_DIR)/crypto/tea.ko \
 285         $(if $(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),le,2.6.35)),,$(LINUX_DIR)/crypto/twofish.ko) \
 286         $(if $(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.36)),,$(LINUX_DIR)/crypto/twofish_generic.ko) \
 287         $(LINUX_DIR)/crypto/wp512.ko
 288   $(call AddDepends/crypto)
 289 endef
 290
 291 define KernelPackage/crypto-misc/2.6
 292   FILES+= \
 293         $(LINUX_DIR)/crypto/camellia.ko \
 294         $(if $(findstring y,$(CONFIG_CRYPTO_CRC32C)),,$(LINUX_DIR)/crypto/crc32c.ko) \
 295         $(LINUX_DIR)/crypto/fcrypt.ko \
 296         $(LINUX_DIR)/crypto/tgr192.ko \
 297         $(LINUX_DIR)/crypto/twofish_common.ko
 298 endef
 299
 300 define KernelPackage/crypto-misc/x86
 301   FILES+=$(LINUX_DIR)/arch/x86/crypto/twofish-i586.ko
 302 endef
 303
 304 $(eval $(call KernelPackage,crypto-misc))
 305
 306
 307 define KernelPackage/crypto-ocf
 308   TITLE:=OCF modules
 309   DEPENDS:=+@OPENSSL_ENGINE @!TARGET_uml
 310   KCONFIG:= \
 311         CONFIG_OCF_OCF \
 312         CONFIG_OCF_CRYPTODEV \
 313         CONFIG_OCF_CRYPTOSOFT \
 314         CONFIG_OCF_FIPS=y \
 315         CONFIG_OCF_RANDOMHARVEST=y
 316   FILES:= \
 317         $(LINUX_DIR)/crypto/ocf/ocf.ko \
 318         $(LINUX_DIR)/crypto/ocf/cryptodev.ko \
 319         $(LINUX_DIR)/crypto/ocf/cryptosoft.ko
 320   AUTOLOAD:=$(call AutoLoad,09, \
 321         ocf \
 322         cryptodev \
 323         cryptosoft \
 324   )
 325   $(call AddDepends/crypto)
 326 endef
 327
 328 $(eval $(call KernelPackage,crypto-ocf))
 329
 330
 331 define KernelPackage/crypto-ocf-hifn7751
 332   TITLE:=OCF support for Hifn 6500/7751/7811/795x, Invertex AEON and NetSec 7751 devices
 333   DEPENDS:=+@OPENSSL_ENGINE @PCI_SUPPORT @!TARGET_uml kmod-crypto-ocf
 334   KCONFIG:=CONFIG_OCF_HIFN
 335   FILES:=$(LINUX_DIR)/crypto/ocf/hifn/hifn7751.ko
 336   AUTOLOAD:=$(call AutoLoad,10,hifn7751)
 337   $(call AddDepends/crypto)
 338 endef
 339
 340 $(eval $(call KernelPackage,crypto-ocf-hifn7751))
 341
 342
 343 define KernelPackage/crypto-ocf-hifnhipp
 344   TITLE:=OCF support for Hifn 7855/8155 devices
 345   DEPENDS:=+@OPENSSL_ENGINE @PCI_SUPPORT @!TARGET_uml kmod-crypto-ocf
 346   KCONFIG:=CONFIG_OCF_HIFNHIPP
 347   FILES:=$(LINUX_DIR)/crypto/ocf/hifn/hifnHIPP.ko
 348   AUTOLOAD:=$(call AutoLoad,10,hifnhipp)
 349   $(call AddDepends/crypto)
 350 endef
 351
 352 $(eval $(call KernelPackage,crypto-ocf-hifnhipp))
 353
 354
 355 define KernelPackage/crypto-null
 356   TITLE:=Null CryptoAPI module
 357   KCONFIG:=CONFIG_CRYPTO_NULL
 358   FILES:=$(LINUX_DIR)/crypto/crypto_null.ko
 359   AUTOLOAD:=$(call AutoLoad,09,crypto_null)
 360   $(call AddDepends/crypto)
 361 endef
 362
 363 $(eval $(call KernelPackage,crypto-null))
 364
 365
 366 define KernelPackage/crypto-test
 367   TITLE:=Test CryptoAPI module
 368   KCONFIG:=CONFIG_CRYPTO_TEST
 369   FILES:=$(LINUX_DIR)/crypto/tcrypt.ko
 370   $(call AddDepends/crypto)
 371 endef
 372
 373 $(eval $(call KernelPackage,crypto-test))
 374
 375
 376 define KernelPackage/crypto-xts
 377   TITLE:=XTS cipher CryptoAPI module
 378   KCONFIG:= \
 379         CONFIG_CRYPTO_GF128MUL \
 380         CONFIG_CRYPTO_XTS
 381   FILES:= \
 382         $(LINUX_DIR)/crypto/xts.ko \
 383         $(LINUX_DIR)/crypto/gf128mul.ko
 384   AUTOLOAD:=$(call AutoLoad,09, \
 385         gf128mul \
 386         xts \
 387   )
 388   $(call AddDepends/crypto)
 389 endef
 390
 391 $(eval $(call KernelPackage,crypto-xts))
 392
 393 define KernelPackage/crypto-mv-cesa
 394    TITLE:=Marvell crypto engine
 395    KCONFIG:=CONFIG_CRYPTO_DEV_MV_CESA
 396    FILES:=$(LINUX_DIR)/drivers/crypto/mv_cesa.ko
 397    AUTOLOAD:=$(call AutoLoad,09,mv_cesa)
 398    SUBMENU:=Cryptographic API modules
 399    DEPENDS:=kmod-crypto-core @TARGET_kirkwood||TARGET_orion
 400 endef
 401
 402 $(eval $(call KernelPackage,crypto-mv-cesa))