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