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0b04990a5d
A port of the Illumos Crypto Framework to a Linux kernel module (found in module/icp). This is needed to do the actual encryption work. We cannot use the Linux kernel's built in crypto api because it is only exported to GPL-licensed modules. Having the ICP also means the crypto code can run on any of the other kernels under OpenZFS. I ended up porting over most of the internals of the framework, which means that porting over other API calls (if we need them) should be fairly easy. Specifically, I have ported over the API functions related to encryption, digests, macs, and crypto templates. The ICP is able to use assembly-accelerated encryption on amd64 machines and AES-NI instructions on Intel chips that support it. There are place-holder directories for similar assembly optimizations for other architectures (although they have not been written). Signed-off-by: Tom Caputi <tcaputi@datto.com> Signed-off-by: Tony Hutter <hutter2@llnl.gov> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Issue #4329
79 lines
1.4 KiB
Makefile
79 lines
1.4 KiB
Makefile
include $(top_srcdir)/config/Rules.am
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VPATH = \
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$(top_srcdir)/module/icp \
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$(top_srcdir)/lib/libicp
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AM_CFLAGS += $(DEBUG_STACKFLAGS) $(FRAME_LARGER_THAN)
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DEFAULT_INCLUDES += \
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-I$(top_srcdir)/include \
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-I$(top_srcdir)/module/icp/include \
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-I$(top_srcdir)/lib/libspl/include
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noinst_LTLIBRARIES = libicp.la
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if TARGET_ASM_X86_64
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ASM_SOURCES_C = asm-x86_64/aes/aeskey.c
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ASM_SOURCES_AS = \
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asm-x86_64/aes/aes_amd64.S \
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asm-x86_64/aes/aes_intel.S \
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asm-x86_64/modes/gcm_intel.S \
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asm-x86_64/sha1/sha1-x86_64.S \
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asm-x86_64/sha2/sha256_impl.S
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endif
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if TARGET_ASM_I386
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ASM_SOURCES_C =
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ASM_SOURCES_AS =
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endif
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if TARGET_ASM_GENERIC
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ASM_SOURCES_C =
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ASM_SOURCES_AS =
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endif
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USER_C =
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USER_ASM =
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KERNEL_C = \
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spi/kcf_spi.c \
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api/kcf_ctxops.c \
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api/kcf_digest.c \
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api/kcf_cipher.c \
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api/kcf_miscapi.c \
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api/kcf_mac.c \
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algs/aes/aes_impl.c \
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algs/aes/aes_modes.c \
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algs/modes/modes.c \
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algs/modes/cbc.c \
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algs/modes/gcm.c \
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algs/modes/ctr.c \
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algs/modes/ccm.c \
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algs/modes/ecb.c \
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algs/sha1/sha1.c \
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algs/sha2/sha2.c \
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illumos-crypto.c \
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io/aes.c \
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io/sha1_mod.c \
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io/sha2_mod.c \
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os/modhash.c \
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os/modconf.c \
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core/kcf_sched.c \
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core/kcf_prov_lib.c \
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core/kcf_callprov.c \
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core/kcf_mech_tabs.c \
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core/kcf_prov_tabs.c \
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$(ASM_SOURCES_C)
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KERNEL_ASM = $(ASM_SOURCES_AS)
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nodist_libicp_la_SOURCES = \
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$(USER_C) \
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$(USER_ASM) \
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$(KERNEL_C) \
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$(KERNEL_ASM)
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libicp_la_LIBADD = -lrt
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