Root/package/kernel/modules/crypto.mk

1#
2# Copyright (C) 2006-2008 OpenWrt.org
3#
4# This is free software, licensed under the GNU General Public License v2.
5# See /LICENSE for more information.
6#
7
8CRYPTO_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)
17ifneq ($(CONFIG_LINUX_2_6),)
18  CRYPTO_GENERIC:=_generic
19  AES_SUFFIX:=$(CRYPTO_GENERIC)
20  DES_SUFFIX:=$(CRYPTO_GENERIC)
21  SHA1_SUFFIX:=$(CRYPTO_GENERIC)
22  SHA256_SUFFIX:=$(CRYPTO_GENERIC)
23  SHA512_SUFFIX:=$(CRYPTO_GENERIC)
24endif
25
26CRYPTO_MODULES = \
27    ALGAPI=crypto_algapi \
28    AEAD2=aead \
29    PCOMP=pcompress \
30    BLKCIPHER2=crypto_blkcipher \
31    HASH2=crypto_hash \
32    MANAGER2=cryptomgr \
33    CBC=cbc \
34    ECB=ecb \
35    DEFLATE=deflate
36
37crypto_confvar=CONFIG_CRYPTO_$(word 1,$(subst =,$(space),$(1)))
38crypto_file=$(if $(findstring y,$($(call crypto_confvar,$(1)))),,$(LINUX_DIR)/crypto/$(word 2,$(subst =,$(space),$(1))).$(LINUX_KMOD_SUFFIX))
39crypto_name=$(if $(findstring y,$($(call crypto_confvar,$(1)))),,$(word 2,$(subst =,$(space),$(1))))
40
41# XXX: added CONFIG_CRYPTO_HMAC to KCONFIG so that CONFIG_CRYPTO_HASH is
42# always set, even if no hash modules are selected
43define KernelPackage/crypto-core
44  SUBMENU:=$(CRYPTO_MENU)
45  TITLE:=Core CryptoAPI modules
46  KCONFIG:=CONFIG_CRYPTO=y CONFIG_CRYPTO_HMAC $(foreach mod,$(CRYPTO_MODULES),$(call crypto_confvar,$(mod)))
47  FILES:=$(foreach mod,$(CRYPTO_MODULES),$(call crypto_file,$(mod)))
48  AUTOLOAD:=$(call AutoLoad,01,$(foreach mod,$(CRYPTO_MODULES),$(call crypto_name,$(mod))))
49endef
50
51define KernelPackage/crypto-core/2.4
52  FILES:=$(LINUX_DIR)/crypto/deflate.$(LINUX_KMOD_SUFFIX)
53  AUTOLOAD:=$(call AutoLoad,01, deflate)
54endef
55
56$(eval $(call KernelPackage,crypto-core))
57
58
59define KernelPackage/crypto/Depends
60  SUBMENU:=$(CRYPTO_MENU)
61  DEPENDS:=kmod-crypto-core $(1)
62endef
63
64
65define KernelPackage/crypto-hw-padlock
66$(call KernelPackage/crypto/Depends,)
67  TITLE:=VIA PadLock ACE with AES/SHA hw crypto module
68  KCONFIG:= \
69    CONFIG_CRYPTO_HW=y \
70    CONFIG_CRYPTO_DEV_PADLOCK \
71    CONFIG_CRYPTO_DEV_PADLOCK_AES \
72    CONFIG_CRYPTO_DEV_PADLOCK_SHA
73  FILES:= \
74    $(LINUX_DIR)/drivers/crypto/padlock-aes.$(LINUX_KMOD_SUFFIX) \
75    $(LINUX_DIR)/drivers/crypto/padlock-sha.$(LINUX_KMOD_SUFFIX)
76  AUTOLOAD:=$(call AutoLoad,09,padlock-aes padlock-sha)
77endef
78
79$(eval $(call KernelPackage,crypto-hw-padlock))
80
81
82define KernelPackage/crypto-hw-geode
83$(call KernelPackage/crypto/Depends,)
84  TITLE:=AMD Geode hardware crypto module
85  KCONFIG:= \
86    CONFIG_CRYPTO_HW=y \
87    CONFIG_CRYPTO_DEV_GEODE
88  FILES:=$(LINUX_DIR)/drivers/crypto/geode-aes.$(LINUX_KMOD_SUFFIX)
89  AUTOLOAD:=$(call AutoLoad,09,geode-aes)
90endef
91
92$(eval $(call KernelPackage,crypto-hw-geode))
93
94
95define KernelPackage/crypto-hw-hifn-795x
96$(call KernelPackage/crypto/Depends,+kmod-crypto-des @!TARGET_ubicom32)
97  TITLE:=HIFN 795x crypto accelerator
98  KCONFIG:= \
99    CONFIG_CRYPTO_HW=y \
100    CONFIG_HW_RANDOM=y \
101    CONFIG_CRYPTO_DEV_HIFN_795X \
102    CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y
103  FILES:=$(LINUX_DIR)/drivers/crypto/hifn_795x.$(LINUX_KMOD_SUFFIX)
104  AUTOLOAD:=$(call AutoLoad,09,hifn_795x)
105endef
106
107$(eval $(call KernelPackage,crypto-hw-hifn-795x))
108
109
110define KernelPackage/crypto-hw-ixp4xx
111$(call KernelPackage/crypto/Depends,@TARGET_ixp4xx +kmod-crypto-des +kmod-crypto-authenc)
112  TITLE:=Intel IXP4xx hardware crypto module
113  KCONFIG:= \
114    CONFIG_CRYPTO_HW=y \
115    CONFIG_CRYPTO_DEV_IXP4XX
116  FILES:=$(LINUX_DIR)/drivers/crypto/ixp4xx_crypto.$(LINUX_KMOD_SUFFIX)
117  AUTOLOAD:=$(call AutoLoad,90,ixp4xx_crypto)
118endef
119
120define KernelPackage/crypto-hw-ixp4xx/description
121  Kernel support for the Intel IXP4xx HW crypto engine.
122endef
123
124$(eval $(call KernelPackage,crypto-hw-ixp4xx))
125
126
127define KernelPackage/crypto-hw-ppc4xx
128$(call KernelPackage/crypto/Depends,@TARGET_ppc40x||TARGET_ppc44x)
129  TITLE:=AMCC PPC4xx hardware crypto module
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:=$(call AutoLoad,90,crypto4xx)
135endef
136
137define KernelPackage/crypto-hw-ppc4xx/description
138  Kernel support for the AMCC PPC4xx HW crypto engine.
139endef
140
141$(eval $(call KernelPackage,crypto-hw-ppc4xx))
142
143
144define KernelPackage/crypto-aes
145$(call KernelPackage/crypto/Depends,)
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$(AES_SUFFIX))
150endef
151
152define KernelPackage/crypto-aes/x86
153  FILES+=$(LINUX_DIR)/arch/x86/crypto/aes-i586.$(LINUX_KMOD_SUFFIX)
154  AUTOLOAD:=$(call AutoLoad,09,aes$(AES_SUFFIX) aes-i586)
155endef
156
157$(eval $(call KernelPackage,crypto-aes))
158
159
160define KernelPackage/crypto-arc4
161$(call KernelPackage/crypto/Depends,)
162  TITLE:=ARC4 (RC4) cipher CryptoAPI module
163  KCONFIG:=CONFIG_CRYPTO_ARC4
164  FILES:=$(LINUX_DIR)/crypto/arc4.$(LINUX_KMOD_SUFFIX)
165  AUTOLOAD:=$(call AutoLoad,09,arc4)
166endef
167
168$(eval $(call KernelPackage,crypto-arc4))
169
170
171define KernelPackage/crypto-authenc
172$(call KernelPackage/crypto/Depends,)
173  TITLE:=Combined mode wrapper for IPsec
174  KCONFIG:=CONFIG_CRYPTO_AUTHENC
175  FILES:=$(LINUX_DIR)/crypto/authenc.$(LINUX_KMOD_SUFFIX)
176  AUTOLOAD:=$(call AutoLoad,09,authenc)
177endef
178
179$(eval $(call KernelPackage,crypto-authenc))
180
181define KernelPackage/crypto-des
182$(call KernelPackage/crypto/Depends,)
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$(DES_SUFFIX))
187endef
188
189$(eval $(call KernelPackage,crypto-des))
190
191
192define KernelPackage/crypto-hmac
193$(call KernelPackage/crypto/Depends,)
194  TITLE:=HMAC digest CryptoAPI module
195  KCONFIG:=CONFIG_CRYPTO_HMAC
196  FILES:=$(LINUX_DIR)/crypto/hmac.$(LINUX_KMOD_SUFFIX)
197  AUTOLOAD:=$(call AutoLoad,09,hmac)
198endef
199
200$(eval $(call KernelPackage,crypto-hmac))
201
202
203define KernelPackage/crypto-md5
204$(call KernelPackage/crypto/Depends,)
205  TITLE:=MD5 digest CryptoAPI module
206  KCONFIG:=CONFIG_CRYPTO_MD5
207  FILES:=$(LINUX_DIR)/crypto/md5.$(LINUX_KMOD_SUFFIX)
208  AUTOLOAD:=$(call AutoLoad,09,md5)
209endef
210
211$(eval $(call KernelPackage,crypto-md5))
212
213
214define KernelPackage/crypto-michael-mic
215$(call KernelPackage/crypto/Depends,)
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:=$(call AutoLoad,09,michael_mic)
220endef
221
222$(eval $(call KernelPackage,crypto-michael-mic))
223
224
225define KernelPackage/crypto-sha1
226$(call KernelPackage/crypto/Depends,)
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$(SHA1_SUFFIX))
231endef
232
233$(eval $(call KernelPackage,crypto-sha1))
234
235
236define KernelPackage/crypto-misc
237$(call KernelPackage/crypto/Depends,)
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)
271endef
272
273define KernelPackage/crypto-misc/2.6
274  FILES+= \
275    $(LINUX_DIR)/crypto/camellia.$(LINUX_KMOD_SUFFIX) \
276    $(LINUX_DIR)/crypto/crc32c.$(LINUX_KMOD_SUFFIX) \
277    $(LINUX_DIR)/crypto/fcrypt.$(LINUX_KMOD_SUFFIX) \
278    $(LINUX_DIR)/crypto/tgr192.$(LINUX_KMOD_SUFFIX) \
279    $(LINUX_DIR)/crypto/twofish_common.$(LINUX_KMOD_SUFFIX)
280endef
281
282define KernelPackage/crypto-misc/x86
283  FILES+=$(LINUX_DIR)/arch/x86/crypto/twofish-i586.$(LINUX_KMOD_SUFFIX)
284endef
285
286$(eval $(call KernelPackage,crypto-misc))
287
288
289define KernelPackage/crypto-ocf
290$(call KernelPackage/crypto/Depends,@!TARGET_uml +@OPENSSL_ENGINE)
291  TITLE:=OCF modules
292  KCONFIG:= \
293    CONFIG_OCF_OCF \
294    CONFIG_OCF_CRYPTODEV \
295    CONFIG_OCF_CRYPTOSOFT \
296    CONFIG_OCF_FIPS=y \
297    CONFIG_OCF_RANDOMHARVEST=y
298  FILES:= \
299    $(LINUX_DIR)/crypto/ocf/ocf.$(LINUX_KMOD_SUFFIX) \
300    $(LINUX_DIR)/crypto/ocf/cryptodev.$(LINUX_KMOD_SUFFIX) \
301    $(LINUX_DIR)/crypto/ocf/cryptosoft.$(LINUX_KMOD_SUFFIX)
302  AUTOLOAD:=$(call AutoLoad,09, \
303    ocf \
304    cryptodev \
305    cryptosoft \
306  )
307endef
308
309$(eval $(call KernelPackage,crypto-ocf))
310
311
312define KernelPackage/crypto-null
313$(call KernelPackage/crypto/Depends,)
314  TITLE:=Null CryptoAPI module
315  KCONFIG:=CONFIG_CRYPTO_NULL
316  FILES:=$(LINUX_DIR)/crypto/crypto_null.$(LINUX_KMOD_SUFFIX)
317  AUTOLOAD:=$(call AutoLoad,09,crypto_null)
318endef
319
320$(eval $(call KernelPackage,crypto-null))
321
322
323define KernelPackage/crypto-test
324$(call KernelPackage/crypto/Depends,)
325  TITLE:=Test CryptoAPI module
326  KCONFIG:=CONFIG_CRYPTO_TEST
327  FILES:=$(LINUX_DIR)/crypto/tcrypt.$(LINUX_KMOD_SUFFIX)
328endef
329
330$(eval $(call KernelPackage,crypto-test))
331
332

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