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:=$(CRYPTO_GENERIC)
  23
  24 CRYPTO_MODULES = \
  25         ALGAPI=crypto_algapi \
  26         AEAD2=aead \
  27         PCOMP=pcompress \
  28         BLKCIPHER2=crypto_blkcipher \
  29         HASH2=crypto_hash \
  30         MANAGER2=cryptomgr \
  31         CBC=cbc \
  32         ECB=ecb \
  33         DEFLATE=deflate
  34
  35 crypto_confvar=CONFIG_CRYPTO_$(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:=CONFIG_CRYPTO=y CONFIG_CRYPTO_HMAC $(foreach mod,$(CRYPTO_MODULES),$(call crypto_confvar,$(mod)))
  45   FILES:=$(foreach mod,$(CRYPTO_MODULES),$(call crypto_file,$(mod)))
  46   AUTOLOAD:=$(call AutoLoad,01,$(foreach mod,$(CRYPTO_MODULES),$(call crypto_name,$(mod))))
  47 endef
  48
  49 define KernelPackage/crypto-core/2.4
  50   FILES:=$(LINUX_DIR)/crypto/deflate.ko
  51   AUTOLOAD:=$(call AutoLoad,01, deflate)
  52 endef
  53
  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_HW=y \
  68         CONFIG_CRYPTO_DEV_PADLOCK \
  69         CONFIG_CRYPTO_DEV_PADLOCK_AES \
  70         CONFIG_CRYPTO_DEV_PADLOCK_SHA
  71   FILES:= \
  72         $(LINUX_DIR)/drivers/crypto/padlock-aes.ko \
  73         $(LINUX_DIR)/drivers/crypto/padlock-sha.ko
  74   AUTOLOAD:=$(call AutoLoad,09,padlock-aes padlock-sha)
  75   $(call AddDepends/crypto)
  76 endef
  77
  78 $(eval $(call KernelPackage,crypto-hw-padlock))
  79
  80
  81 define KernelPackage/crypto-hw-geode
  82   TITLE:=AMD Geode hardware crypto module
  83   KCONFIG:= \
  84         CONFIG_CRYPTO_HW=y \
  85         CONFIG_CRYPTO_DEV_GEODE
  86   FILES:=$(LINUX_DIR)/drivers/crypto/geode-aes.ko
  87   AUTOLOAD:=$(call AutoLoad,09,geode-aes)
  88   $(call AddDepends/crypto)
  89 endef
  90
  91 $(eval $(call KernelPackage,crypto-hw-geode))
  92
  93
  94 define KernelPackage/crypto-hw-hifn-795x
  95   TITLE:=HIFN 795x crypto accelerator
  96   DEPENDS:=@!TARGET_ubicom32
  97   KCONFIG:= \
  98         CONFIG_CRYPTO_HW=y \
  99         CONFIG_HW_RANDOM=y \
 100         CONFIG_CRYPTO_DEV_HIFN_795X \
 101         CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y
 102   FILES:=$(LINUX_DIR)/drivers/crypto/hifn_795x.ko
 103   AUTOLOAD:=$(call AutoLoad,09,hifn_795x)
 104   $(call AddDepends/crypto,+kmod-crypto-des)
 105 endef
 106
 107 $(eval $(call KernelPackage,crypto-hw-hifn-795x))
 108
 109
 110 define KernelPackage/crypto-hw-ixp4xx
 111   TITLE:=Intel IXP4xx hardware crypto module
 112   DEPENDS:=@TARGET_ixp4xx
 113   KCONFIG:= \
 114         CONFIG_CRYPTO_HW=y \
 115         CONFIG_CRYPTO_DEV_IXP4XX
 116   FILES:=$(LINUX_DIR)/drivers/crypto/ixp4xx_crypto.ko
 117   AUTOLOAD:=$(call AutoLoad,90,ixp4xx_crypto)
 118   $(call AddDepends/crypto,+kmod-crypto-authenc +kmod-crypto-des)
 119 endef
 120
 121 define KernelPackage/crypto-hw-ixp4xx/description
 122   Kernel support for the Intel IXP4xx HW crypto engine.
 123 endef
 124
 125 $(eval $(call KernelPackage,crypto-hw-ixp4xx))
 126
 127
 128 define KernelPackage/crypto-hw-ppc4xx
 129   TITLE:=AMCC PPC4xx hardware crypto module
 130   DEPENDS:=@TARGET_ppc40x||TARGET_ppc44x
 131   KCONFIG:= \
 132         CONFIG_CRYPTO_HW=y \
 133         CONFIG_CRYPTO_DEV_PPC4XX
 134   FILES:=$(LINUX_DIR)/drivers/crypto/amcc/crypto4xx.ko
 135   AUTOLOAD:=$(call AutoLoad,90,crypto4xx)
 136   $(call AddDepends/crypto)
 137 endef
 138
 139 define KernelPackage/crypto-hw-ppc4xx/description
 140   Kernel support for the AMCC PPC4xx HW crypto engine.
 141 endef
 142
 143 $(eval $(call KernelPackage,crypto-hw-ppc4xx))
 144
 145
 146 define KernelPackage/crypto-aes
 147   TITLE:=AES cipher CryptoAPI module
 148   KCONFIG:=CONFIG_CRYPTO_AES CONFIG_CRYPTO_AES_586
 149   FILES:=$(LINUX_DIR)/crypto/aes$(AES_SUFFIX).ko
 150   AUTOLOAD:=$(call AutoLoad,09,aes$(AES_SUFFIX))
 151   $(call AddDepends/crypto)
 152 endef
 153
 154 define KernelPackage/crypto-aes/x86
 155   FILES+=$(LINUX_DIR)/arch/x86/crypto/aes-i586.ko
 156   AUTOLOAD:=$(call AutoLoad,09,aes$(AES_SUFFIX) aes-i586)
 157 endef
 158
 159 $(eval $(call KernelPackage,crypto-aes))
 160
 161
 162 define KernelPackage/crypto-arc4
 163   TITLE:=ARC4 (RC4) cipher CryptoAPI module
 164   KCONFIG:=CONFIG_CRYPTO_ARC4
 165   FILES:=$(LINUX_DIR)/crypto/arc4.ko
 166   AUTOLOAD:=$(call AutoLoad,09,arc4)
 167   $(call AddDepends/crypto)
 168 endef
 169
 170 $(eval $(call KernelPackage,crypto-arc4))
 171
 172
 173 define KernelPackage/crypto-authenc
 174   TITLE:=Combined mode wrapper for IPsec
 175   KCONFIG:=CONFIG_CRYPTO_AUTHENC
 176   FILES:=$(LINUX_DIR)/crypto/authenc.ko
 177   AUTOLOAD:=$(call AutoLoad,09,authenc)
 178   $(call AddDepends/crypto)
 179 endef
 180
 181 $(eval $(call KernelPackage,crypto-authenc))
 182
 183 define KernelPackage/crypto-des
 184   TITLE:=DES/3DES cipher CryptoAPI module
 185   KCONFIG:=CONFIG_CRYPTO_DES
 186   FILES:=$(LINUX_DIR)/crypto/des$(DES_SUFFIX).ko
 187   AUTOLOAD:=$(call AutoLoad,09,des$(DES_SUFFIX))
 188   $(call AddDepends/crypto)
 189 endef
 190
 191 $(eval $(call KernelPackage,crypto-des))
 192
 193
 194 define KernelPackage/crypto-hmac
 195   TITLE:=HMAC digest CryptoAPI module
 196   KCONFIG:=CONFIG_CRYPTO_HMAC
 197   FILES:=$(LINUX_DIR)/crypto/hmac.ko
 198   AUTOLOAD:=$(call AutoLoad,09,hmac)
 199   $(call AddDepends/crypto)
 200 endef
 201
 202 $(eval $(call KernelPackage,crypto-hmac))
 203
 204
 205 define KernelPackage/crypto-md5
 206   TITLE:=MD5 digest CryptoAPI module
 207   KCONFIG:=CONFIG_CRYPTO_MD5
 208   FILES:=$(LINUX_DIR)/crypto/md5.ko
 209   AUTOLOAD:=$(call AutoLoad,09,md5)
 210   $(call AddDepends/crypto)
 211 endef
 212
 213 $(eval $(call KernelPackage,crypto-md5))
 214
 215
 216 define KernelPackage/crypto-michael-mic
 217   TITLE:=Michael MIC keyed digest CryptoAPI module
 218   KCONFIG:=CONFIG_CRYPTO_MICHAEL_MIC
 219   FILES:=$(LINUX_DIR)/crypto/michael_mic.ko
 220   AUTOLOAD:=$(call AutoLoad,09,michael_mic)
 221   $(call AddDepends/crypto)
 222 endef
 223
 224 $(eval $(call KernelPackage,crypto-michael-mic))
 225
 226
 227 define KernelPackage/crypto-sha1
 228   TITLE:=SHA1 digest CryptoAPI module
 229   KCONFIG:=CONFIG_CRYPTO_SHA1
 230   FILES:=$(LINUX_DIR)/crypto/sha1$(SHA1_SUFFIX).ko
 231   AUTOLOAD:=$(call AutoLoad,09,sha1$(SHA1_SUFFIX))
 232   $(call AddDepends/crypto)
 233 endef
 234
 235 $(eval $(call KernelPackage,crypto-sha1))
 236
 237
 238 define KernelPackage/crypto-misc
 239   TITLE:=Other CryptoAPI modules
 240   KCONFIG:= \
 241         CONFIG_CRYPTO_ANUBIS \
 242         CONFIG_CRYPTO_BLOWFISH \
 243         CONFIG_CRYPTO_CAMELLIA \
 244         CONFIG_CRYPTO_CAST5 \
 245         CONFIG_CRYPTO_CAST6 \
 246         CONFIG_CRYPTO_CRC32C \
 247         CONFIG_CRYPTO_FCRYPT \
 248         CONFIG_CRYPTO_KHAZAD \
 249         CONFIG_CRYPTO_MD4 \
 250         CONFIG_CRYPTO_SERPENT \
 251         CONFIG_CRYPTO_SHA256 \
 252         CONFIG_CRYPTO_SHA512 \
 253         CONFIG_CRYPTO_TEA \
 254         CONFIG_CRYPTO_TGR192 \
 255         CONFIG_CRYPTO_TWOFISH \
 256         CONFIG_CRYPTO_TWOFISH_COMMON \
 257         CONFIG_CRYPTO_TWOFISH_586 \
 258         CONFIG_CRYPTO_WP512
 259   FILES:= \
 260         $(LINUX_DIR)/crypto/anubis.ko \
 261         $(LINUX_DIR)/crypto/blowfish.ko \
 262         $(LINUX_DIR)/crypto/cast5.ko \
 263         $(LINUX_DIR)/crypto/cast6.ko \
 264         $(LINUX_DIR)/crypto/khazad.ko \
 265         $(LINUX_DIR)/crypto/md4.ko \
 266         $(LINUX_DIR)/crypto/serpent.ko \
 267         $(LINUX_DIR)/crypto/sha256$(SHA256_SUFFIX).ko \
 268         $(LINUX_DIR)/crypto/sha512$(SHA512_SUFFIX).ko \
 269         $(LINUX_DIR)/crypto/tea.ko \
 270         $(if $(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),le,2.6.35)),,$(LINUX_DIR)/crypto/twofish.ko) \
 271         $(if $(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.36)),,$(LINUX_DIR)/crypto/twofish_generic.ko) \
 272         $(LINUX_DIR)/crypto/wp512.ko
 273   $(call AddDepends/crypto)
 274 endef
 275
 276 define KernelPackage/crypto-misc/2.6
 277   FILES+= \
 278         $(LINUX_DIR)/crypto/camellia.ko \
 279         $(if $(findstring y,$(CONFIG_CRYPTO_CRC32C)),,$(LINUX_DIR)/crypto/crc32c.ko) \
 280         $(LINUX_DIR)/crypto/fcrypt.ko \
 281         $(LINUX_DIR)/crypto/tgr192.ko \
 282         $(LINUX_DIR)/crypto/twofish_common.ko
 283 endef
 284
 285 define KernelPackage/crypto-misc/x86
 286   FILES+=$(LINUX_DIR)/arch/x86/crypto/twofish-i586.ko
 287 endef
 288
 289 $(eval $(call KernelPackage,crypto-misc))
 290
 291
 292 define KernelPackage/crypto-ocf
 293   TITLE:=OCF modules
 294   DEPENDS:=+@OPENSSL_ENGINE @!TARGET_uml
 295   KCONFIG:= \
 296         CONFIG_OCF_OCF \
 297         CONFIG_OCF_CRYPTODEV \
 298         CONFIG_OCF_CRYPTOSOFT \
 299         CONFIG_OCF_FIPS=y \
 300         CONFIG_OCF_RANDOMHARVEST=y
 301   FILES:= \
 302         $(LINUX_DIR)/crypto/ocf/ocf.ko \
 303         $(LINUX_DIR)/crypto/ocf/cryptodev.ko \
 304         $(LINUX_DIR)/crypto/ocf/cryptosoft.ko
 305   AUTOLOAD:=$(call AutoLoad,09, \
 306         ocf \
 307         cryptodev \
 308         cryptosoft \
 309   )
 310   $(call AddDepends/crypto)
 311 endef
 312
 313 $(eval $(call KernelPackage,crypto-ocf))
 314
 315
 316 define KernelPackage/crypto-ocf-hifn7751
 317   TITLE:=OCF support for Hifn 6500/7751/7811/795x, Invertex AEON and NetSec 7751 devices
 318   DEPENDS:=+@OPENSSL_ENGINE @PCI_SUPPORT @!TARGET_uml kmod-crypto-ocf
 319   KCONFIG:=CONFIG_OCF_HIFN
 320   FILES:=$(LINUX_DIR)/crypto/ocf/hifn/hifn7751.ko
 321   AUTOLOAD:=$(call AutoLoad,10,hifn7751)
 322   $(call AddDepends/crypto)
 323 endef
 324
 325 $(eval $(call KernelPackage,crypto-ocf-hifn7751))
 326
 327
 328 define KernelPackage/crypto-ocf-hifnhipp
 329   TITLE:=OCF support for Hifn 7855/8155 devices
 330   DEPENDS:=+@OPENSSL_ENGINE @PCI_SUPPORT @!TARGET_uml kmod-crypto-ocf
 331   KCONFIG:=CONFIG_OCF_HIFNHIPP
 332   FILES:=$(LINUX_DIR)/crypto/ocf/hifn/hifnHIPP.ko
 333   AUTOLOAD:=$(call AutoLoad,10,hifnhipp)
 334   $(call AddDepends/crypto)
 335 endef
 336
 337 $(eval $(call KernelPackage,crypto-ocf-hifnhipp))
 338
 339
 340 define KernelPackage/crypto-null
 341   TITLE:=Null CryptoAPI module
 342   KCONFIG:=CONFIG_CRYPTO_NULL
 343   FILES:=$(LINUX_DIR)/crypto/crypto_null.ko
 344   AUTOLOAD:=$(call AutoLoad,09,crypto_null)
 345   $(call AddDepends/crypto)
 346 endef
 347
 348 $(eval $(call KernelPackage,crypto-null))
 349
 350
 351 define KernelPackage/crypto-test
 352   TITLE:=Test CryptoAPI module
 353   KCONFIG:=CONFIG_CRYPTO_TEST
 354   FILES:=$(LINUX_DIR)/crypto/tcrypt.ko
 355   $(call AddDepends/crypto)
 356 endef
 357
 358 $(eval $(call KernelPackage,crypto-test))
 359
 360
 361 define KernelPackage/crypto-xts
 362   TITLE:=XTS cipher CryptoAPI module
 363   KCONFIG:= \
 364         CONFIG_CRYPTO_GF128MUL \
 365         CONFIG_CRYPTO_XTS
 366   FILES:= \
 367         $(LINUX_DIR)/crypto/xts.ko \
 368         $(LINUX_DIR)/crypto/gf128mul.ko
 369   AUTOLOAD:=$(call AutoLoad,09, \
 370         gf128mul \
 371         xts \
 372   )
 373   $(call AddDepends/crypto)
 374 endef
 375
 376 $(eval $(call KernelPackage,crypto-xts))