X-Git-Url: http://git.rohieb.name/openwrt.git/blobdiff_plain/037c19a39c060e221f1663c87084ebb10d176964..d578a0bbf12140b8fbaee5a5856b1ddf8635fa94:/package/kernel/modules/crypto.mk

diff --git a/package/kernel/modules/crypto.mk b/package/kernel/modules/crypto.mk
index f8425e809..68c1a95cf 100644
--- a/package/kernel/modules/crypto.mk
+++ b/package/kernel/modules/crypto.mk
@@ -1,60 +1,60 @@
 #
-# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2006-2008 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
 #
-# $Id$
 
 CRYPTO_MENU:=Cryptographic API modules
 
-# XXX: added CRYPTO_GENERIC as a workaround for modules renamed in 2.6.24:
-#  - aes > aes_generic
-#  - des > des_generic
-#  - sha1 > sha1_generic
-#  - sha256 > sha256_generic
+# XXX: added workarounds for modules renamed in 2.6 series:
+#  - aes > aes_generic (2.6.24)
+#  - blkcipher -> crypto_blkcipher (2.6.25)
+#  - des > des_generic (2.6.24)
+#  - sha1 > sha1_generic (2.6.24)
+#  - sha256 > sha256_generic (2.6.24)
+#  - sha512 > sha512_generic (2.6.26)
 ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.24)),1)
   CRYPTO_GENERIC:=_generic
+  AES_SUFFIX:=$(CRYPTO_GENERIC)
+  DES_SUFFIX:=$(CRYPTO_GENERIC)
+  SHA1_SUFFIX:=$(CRYPTO_GENERIC)
+  SHA256_SUFFIX:=$(CRYPTO_GENERIC)
 endif
-
-# XXX: added CRYPTO_PREFIX as a workaround for modules renamed in 2.6.25:
-#  - blkcipher -> crypto_blkcipher
 ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.25)),1)
   CRYPTO_PREFIX:=crypto_
+  BLKCIPHER_PREFIX:=$(CRYPTO_PREFIX)
+endif
+ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.26)),1)
+  SHA512_SUFFIX:=$(CRYPTO_GENERIC)
+endif
+ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.30)),1)
+  CRYPTO_MODULE_PCOMPRESS:=PCOMPRESS=pcompress
 endif
 
-# XXX: added CONFIG_CRYPTO_HMAC to KCONFIG so that CONFIG_CRYPTO_HASH is 
+CRYPTO_MODULES = \
+	ALGAPI=crypto_algapi \
+	AEAD=aead \
+	$(CRYPTO_MODULE_PCOMPRESS) \
+	BLKCIPHER=$(BLKCIPHER_PREFIX)blkcipher \
+	HASH=crypto_hash \
+	MANAGER=cryptomgr \
+	CBC=cbc \
+	ECB=ecb \
+	DEFLATE=deflate
+
+crypto_confvar=CONFIG_CRYPTO_$(word 1,$(subst =,$(space),$(1)))
+crypto_file=$(if $(findstring y,$($(call crypto_confvar,$(1)))),,$(LINUX_DIR)/crypto/$(word 2,$(subst =,$(space),$(1))).$(LINUX_KMOD_SUFFIX))
+crypto_name=$(if $(findstring y,$($(call crypto_confvar,$(1)))),,$(word 2,$(subst =,$(space),$(1))))
+
+# XXX: added CONFIG_CRYPTO_HMAC to KCONFIG so that CONFIG_CRYPTO_HASH is
 # always set, even if no hash modules are selected
 define KernelPackage/crypto-core
   SUBMENU:=$(CRYPTO_MENU)
   TITLE:=Core CryptoAPI modules
-  KCONFIG:= \
-	CONFIG_CRYPTO=y \
-	CONFIG_CRYPTO_ALGAPI \
-	CONFIG_CRYPTO_BLKCIPHER \
-	CONFIG_CRYPTO_CBC \
-	CONFIG_CRYPTO_DEFLATE \
-	CONFIG_CRYPTO_ECB \
-	CONFIG_CRYPTO_HASH \
-	CONFIG_CRYPTO_HMAC \
-	CONFIG_CRYPTO_MANAGER
-  FILES:= \
-	$(LINUX_DIR)/crypto/crypto_algapi.$(LINUX_KMOD_SUFFIX) \
-	$(LINUX_DIR)/crypto/$(CRYPTO_PREFIX)blkcipher.$(LINUX_KMOD_SUFFIX) \
-	$(LINUX_DIR)/crypto/cbc.$(LINUX_KMOD_SUFFIX) \
-	$(LINUX_DIR)/crypto/deflate.$(LINUX_KMOD_SUFFIX) \
-	$(LINUX_DIR)/crypto/ecb.$(LINUX_KMOD_SUFFIX) \
-	$(LINUX_DIR)/crypto/crypto_hash.$(LINUX_KMOD_SUFFIX) \
-	$(LINUX_DIR)/crypto/cryptomgr.$(LINUX_KMOD_SUFFIX)
-  AUTOLOAD:=$(call AutoLoad,01, \
-	crypto_algapi \
-	cryptomgr \
-	crypto_hash \
-	$(CRYPTO_PREFIX)blkcipher \
-	cbc \
-	ecb \
-	deflate \
-  )
+  KCONFIG:=CONFIG_CRYPTO=y CONFIG_CRYPTO_HMAC $(foreach mod,$(CRYPTO_MODULES),$(call crypto_confvar,$(mod)))
+  FILES:=$(foreach mod,$(CRYPTO_MODULES),$(call crypto_file,$(mod)))
+  AUTOLOAD:=$(call AutoLoad,01,$(foreach mod,$(CRYPTO_MODULES),$(call crypto_name,$(mod))))
 endef
 
 define KernelPackage/crypto-core/2.4
@@ -65,21 +65,82 @@ endef
 $(eval $(call KernelPackage,crypto-core))
 
 
+define KernelPackage/crypto-hw-padlock
+  SUBMENU:=$(CRYPTO_MENU)
+  TITLE:=VIA PadLock ACE with AES/SHA hw crypto module
+  DEPENDS:=+kmod-crypto-core
+  KCONFIG:= \
+	CONFIG_CRYPTO_HW=y \
+	CONFIG_CRYPTO_DEV_PADLOCK \
+	CONFIG_CRYPTO_DEV_PADLOCK_AES \
+	CONFIG_CRYPTO_DEV_PADLOCK_SHA
+  FILES:= \
+	$(LINUX_DIR)/drivers/crypto/padlock-aes.$(LINUX_KMOD_SUFFIX) \
+	$(LINUX_DIR)/drivers/crypto/padlock-sha.$(LINUX_KMOD_SUFFIX)
+  AUTOLOAD:=$(call AutoLoad,09,padlock-aes padlock-sha)
+endef
+
+$(eval $(call KernelPackage,crypto-hw-padlock))
+
+
+define KernelPackage/crypto-hw-geode
+  SUBMENU:=$(CRYPTO_MENU)
+  TITLE:=AMD Geode hardware crypto module
+  DEPENDS:=+kmod-crypto-core
+  KCONFIG:= \
+	CONFIG_CRYPTO_HW=y \
+	CONFIG_CRYPTO_DEV_GEODE
+  FILES:=$(LINUX_DIR)/drivers/crypto/geode-aes.$(LINUX_KMOD_SUFFIX)
+  AUTOLOAD:=$(call AutoLoad,09,geode-aes)
+endef
+
+$(eval $(call KernelPackage,crypto-hw-geode))
+
+
+define KernelPackage/crypto-hw-hifn-795x
+  SUBMENU:=$(CRYPTO_MENU)
+  TITLE:=HIFN 795x crypto accelerator
+  DEPENDS:=+kmod-crypto-core +kmod-crypto-des
+  KCONFIG:= \
+	CONFIG_CRYPTO_HW=y \
+	CONFIG_CRYPTO_DEV_HIFN_795X \
+	CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y
+  FILES:=$(LINUX_DIR)/drivers/crypto/hifn_795x.$(LINUX_KMOD_SUFFIX)
+  AUTOLOAD:=$(call AutoLoad,09,hifn_795x)
+endef
+
+$(eval $(call KernelPackage,crypto-hw-hifn-795x))
+
+
+define KernelPackage/crypto-hw-ixp4xx
+  SUBMENU:=$(CRYPTO_MENU)
+  TITLE:=Intel IXP4xx hardware crypto module
+  DEPENDS:= \
+	@TARGET_ixp4xx +kmod-crypto-core +kmod-crypto-des +kmod-crypto-authenc
+  KCONFIG:= CONFIG_CRYPTO_DEV_IXP4XX
+  FILES:=$(LINUX_DIR)/drivers/crypto/ixp4xx_crypto.$(LINUX_KMOD_SUFFIX)
+  AUTOLOAD:=$(call AutoLoad,90,ixp4xx_crypto)
+endef
+
+define KernelPackage/crypto-hw-ixp4xx/description
+  Kernel support for the Intel IXP4xx HW crypto engine.
+endef
+
+$(eval $(call KernelPackage,crypto-hw-ixp4xx))
+
+
 define KernelPackage/crypto-aes
   SUBMENU:=$(CRYPTO_MENU)
   TITLE:=AES cipher CryptoAPI module
   DEPENDS:=+kmod-crypto-core
-  KCONFIG:= \
-	CONFIG_CRYPTO_AES \
-	CONFIG_CRYPTO_AES_586
-  FILES:=$(LINUX_DIR)/crypto/aes$(CRYPTO_GENERIC).$(LINUX_KMOD_SUFFIX)
-  AUTOLOAD:=$(call AutoLoad,09,aes$(CRYPTO_GENERIC))
+  KCONFIG:=CONFIG_CRYPTO_AES CONFIG_CRYPTO_AES_586
+  FILES:=$(LINUX_DIR)/crypto/aes$(AES_SUFFIX).$(LINUX_KMOD_SUFFIX)
+  AUTOLOAD:=$(call AutoLoad,09,aes$(AES_SUFFIX))
 endef
 
 define KernelPackage/crypto-aes/x86-2.6
-  KCONFIG:=CONFIG_CRYPTO_AES_586
-  FILES:=$(LINUX_DIR)/arch/x86/crypto/aes-i586.$(LINUX_KMOD_SUFFIX)
-  AUTOLOAD:=$(call AutoLoad,09,aes-i586)
+  FILES+=$(LINUX_DIR)/arch/x86/crypto/aes-i586.$(LINUX_KMOD_SUFFIX)
+  AUTOLOAD:=$(call AutoLoad,09,aes$(AES_SUFFIX) aes-i586)
 endef
 
 $(eval $(call KernelPackage,crypto-aes))
@@ -97,21 +158,10 @@ endef
 $(eval $(call KernelPackage,crypto-arc4))
 
 
-define KernelPackage/crypto-aead
-  SUBMENU:=$(CRYPTO_MENU)
-  TITLE:=Authenticated Encryption with Associated Data
-  DEPENDS:=+kmod-crypto-core
-  KCONFIG:=CONFIG_CRYPTO_AEAD
-  FILES:=$(LINUX_DIR)/crypto/aead.$(LINUX_KMOD_SUFFIX)
-  AUTOLOAD:=$(call AutoLoad,09,aead)
-endef
-
-$(eval $(call KernelPackage,crypto-aead))
-
 define KernelPackage/crypto-authenc
   SUBMENU:=$(CRYPTO_MENU)
   TITLE:=Combined mode wrapper for IPsec
-  DEPENDS:=+kmod-crypto-core +kmod-crypto-aead
+  DEPENDS:=+kmod-crypto-core
   KCONFIG:=CONFIG_CRYPTO_AUTHENC
   FILES:=$(LINUX_DIR)/crypto/authenc.$(LINUX_KMOD_SUFFIX)
   AUTOLOAD:=$(call AutoLoad,09,authenc)
@@ -124,8 +174,8 @@ define KernelPackage/crypto-des
   TITLE:=DES/3DES cipher CryptoAPI module
   DEPENDS:=+kmod-crypto-core
   KCONFIG:=CONFIG_CRYPTO_DES
-  FILES:=$(LINUX_DIR)/crypto/des$(CRYPTO_GENERIC).$(LINUX_KMOD_SUFFIX)
-  AUTOLOAD:=$(call AutoLoad,09,des$(CRYPTO_GENERIC))
+  FILES:=$(LINUX_DIR)/crypto/des$(DES_SUFFIX).$(LINUX_KMOD_SUFFIX)
+  AUTOLOAD:=$(call AutoLoad,09,des$(DES_SUFFIX))
 endef
 
 $(eval $(call KernelPackage,crypto-des))
@@ -172,8 +222,8 @@ define KernelPackage/crypto-sha1
   TITLE:=SHA1 digest CryptoAPI module
   DEPENDS:=+kmod-crypto-core
   KCONFIG:=CONFIG_CRYPTO_SHA1
-  FILES:=$(LINUX_DIR)/crypto/sha1$(CRYPTO_GENERIC).$(LINUX_KMOD_SUFFIX)
-  AUTOLOAD:=$(call AutoLoad,09,sha1$(CRYPTO_GENERIC))
+  FILES:=$(LINUX_DIR)/crypto/sha1$(SHA1_SUFFIX).$(LINUX_KMOD_SUFFIX)
+  AUTOLOAD:=$(call AutoLoad,09,sha1$(SHA1_SUFFIX))
 endef
 
 $(eval $(call KernelPackage,crypto-sha1))
@@ -209,8 +259,8 @@ define KernelPackage/crypto-misc
 	$(LINUX_DIR)/crypto/khazad.$(LINUX_KMOD_SUFFIX) \
 	$(LINUX_DIR)/crypto/md4.$(LINUX_KMOD_SUFFIX) \
 	$(LINUX_DIR)/crypto/serpent.$(LINUX_KMOD_SUFFIX) \
-	$(LINUX_DIR)/crypto/sha256$(CRYPTO_GENERIC).$(LINUX_KMOD_SUFFIX) \
-	$(LINUX_DIR)/crypto/sha512.$(LINUX_KMOD_SUFFIX) \
+	$(LINUX_DIR)/crypto/sha256$(SHA256_SUFFIX).$(LINUX_KMOD_SUFFIX) \
+	$(LINUX_DIR)/crypto/sha512$(SHA512_SUFFIX).$(LINUX_KMOD_SUFFIX) \
 	$(LINUX_DIR)/crypto/tea.$(LINUX_KMOD_SUFFIX) \
 	$(LINUX_DIR)/crypto/twofish.$(LINUX_KMOD_SUFFIX) \
 	$(LINUX_DIR)/crypto/wp512.$(LINUX_KMOD_SUFFIX)
@@ -226,6 +276,29 @@ endef
 
 $(eval $(call KernelPackage,crypto-misc))
 
+define KernelPackage/crypto-ocf
+  SUBMENU:=$(CRYPTO_MENU)
+  TITLE:=OCF modules
+  DEPENDS:=+kmod-crypto-core @!TARGET_uml
+  KCONFIG:= \
+	CONFIG_OCF_OCF \
+	CONFIG_OCF_CRYPTODEV \
+	CONFIG_OCF_CRYPTOSOFT \
+	CONFIG_OCF_FIPS=y \
+	CONFIG_OCF_RANDOMHARVEST=y
+  FILES:= \
+	$(LINUX_DIR)/crypto/ocf/ocf.$(LINUX_KMOD_SUFFIX) \
+	$(LINUX_DIR)/crypto/ocf/cryptodev.$(LINUX_KMOD_SUFFIX) \
+	$(LINUX_DIR)/crypto/ocf/cryptosoft.$(LINUX_KMOD_SUFFIX)
+  AUTOLOAD:=$(call AutoLoad,09, \
+	ocf \
+	cryptodev \
+	cryptosoft \
+  )
+endef
+
+$(eval $(call KernelPackage,crypto-ocf))
+
 
 define KernelPackage/crypto-null
   SUBMENU:=$(CRYPTO_MENU)
@@ -245,7 +318,6 @@ define KernelPackage/crypto-test
   DEPENDS:=+kmod-crypto-core
   KCONFIG:=CONFIG_CRYPTO_TEST
   FILES:=$(LINUX_DIR)/crypto/tcrypt.$(LINUX_KMOD_SUFFIX)
-  AUTOLOAD:=$(call AutoLoad,09,tcrypt)
 endef
 
 $(eval $(call KernelPackage,crypto-test))