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SHA-512 accelerated by x86 #731

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3485f56
SHA-512 accelerated by x86
MarekKnapek Apr 17, 2026
9cfd41a
GCC >= 14 clang >= 17 MSVS >= 2022
MarekKnapek Apr 17, 2026
e1057cb
LTC_S_X86_CPUIDEX
MarekKnapek Apr 17, 2026
9a0c6f8
SHA-512 constants table.
MarekKnapek Apr 17, 2026
8a896f5
Bring back unaligned reads.
MarekKnapek Apr 17, 2026
67e8811
LTC_UNUSED_PARAM
MarekKnapek Apr 23, 2026
772d916
Fix from code review.
MarekKnapek Apr 23, 2026
3542e52
Code review, alignment.
MarekKnapek Apr 23, 2026
c7bf504
post-rebase-fix
MarekKnapek Apr 23, 2026
425f516
CPUID unification
MarekKnapek Apr 23, 2026
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32 changes: 32 additions & 0 deletions libtomcrypt_VS2008.vcproj
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Expand Up @@ -966,6 +966,14 @@
RelativePath="src\hashes\sha2\sha384.c"
>
</File>
<File
RelativePath="src\hashes\sha2\sha384_desc.c"
>
</File>
<File
RelativePath="src\hashes\sha2\sha384_x86.c"
>
</File>
<File
RelativePath="src\hashes\sha2\sha512.c"
>
Expand All @@ -974,10 +982,34 @@
RelativePath="src\hashes\sha2\sha512_224.c"
>
</File>
<File
RelativePath="src\hashes\sha2\sha512_224_desc.c"
>
</File>
<File
RelativePath="src\hashes\sha2\sha512_224_x86.c"
>
</File>
<File
RelativePath="src\hashes\sha2\sha512_256.c"
>
</File>
<File
RelativePath="src\hashes\sha2\sha512_256_desc.c"
>
</File>
<File
RelativePath="src\hashes\sha2\sha512_256_x86.c"
>
</File>
<File
RelativePath="src\hashes\sha2\sha512_desc.c"
>
</File>
<File
RelativePath="src\hashes\sha2\sha512_x86.c"
>
</File>
</Filter>
<Filter
Name="whirl"
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32 changes: 17 additions & 15 deletions makefile.mingw
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Expand Up @@ -71,21 +71,23 @@ src/hashes/helper/hash_memory_multi.o src/hashes/md2.o src/hashes/md4.o src/hash
src/hashes/rmd128.o src/hashes/rmd160.o src/hashes/rmd256.o src/hashes/rmd320.o src/hashes/sha1.o \
src/hashes/sha1_desc.o src/hashes/sha1_x86.o src/hashes/sha2/sha224.o src/hashes/sha2/sha224_desc.o \
src/hashes/sha2/sha224_x86.o src/hashes/sha2/sha256.o src/hashes/sha2/sha256_desc.o \
src/hashes/sha2/sha256_x86.o src/hashes/sha2/sha384.o src/hashes/sha2/sha512.o \
src/hashes/sha2/sha512_224.o src/hashes/sha2/sha512_256.o src/hashes/sha3.o src/hashes/sha3_test.o \
src/hashes/tiger.o src/hashes/whirl/whirl.o src/mac/blake2/blake2bmac.o \
src/mac/blake2/blake2bmac_file.o src/mac/blake2/blake2bmac_memory.o \
src/mac/blake2/blake2bmac_memory_multi.o src/mac/blake2/blake2bmac_test.o src/mac/blake2/blake2smac.o \
src/mac/blake2/blake2smac_file.o src/mac/blake2/blake2smac_memory.o \
src/mac/blake2/blake2smac_memory_multi.o src/mac/blake2/blake2smac_test.o src/mac/f9/f9_done.o \
src/mac/f9/f9_file.o src/mac/f9/f9_init.o src/mac/f9/f9_memory.o src/mac/f9/f9_memory_multi.o \
src/mac/f9/f9_process.o src/mac/f9/f9_test.o src/mac/hmac/hmac_done.o src/mac/hmac/hmac_file.o \
src/mac/hmac/hmac_init.o src/mac/hmac/hmac_memory.o src/mac/hmac/hmac_memory_multi.o \
src/mac/hmac/hmac_process.o src/mac/hmac/hmac_test.o src/mac/omac/omac_done.o src/mac/omac/omac_file.o \
src/mac/omac/omac_init.o src/mac/omac/omac_memory.o src/mac/omac/omac_memory_multi.o \
src/mac/omac/omac_process.o src/mac/omac/omac_test.o src/mac/pelican/pelican.o \
src/mac/pelican/pelican_memory.o src/mac/pelican/pelican_test.o src/mac/pmac/pmac_done.o \
src/mac/pmac/pmac_file.o src/mac/pmac/pmac_init.o src/mac/pmac/pmac_memory.o \
src/hashes/sha2/sha256_x86.o src/hashes/sha2/sha384.o src/hashes/sha2/sha384_desc.o \
src/hashes/sha2/sha384_x86.o src/hashes/sha2/sha512.o src/hashes/sha2/sha512_224.o \
src/hashes/sha2/sha512_224_desc.o src/hashes/sha2/sha512_224_x86.o src/hashes/sha2/sha512_256.o \
src/hashes/sha2/sha512_256_desc.o src/hashes/sha2/sha512_256_x86.o src/hashes/sha2/sha512_desc.o \
src/hashes/sha2/sha512_x86.o src/hashes/sha3.o src/hashes/sha3_test.o src/hashes/tiger.o \
src/hashes/whirl/whirl.o src/mac/blake2/blake2bmac.o src/mac/blake2/blake2bmac_file.o \
src/mac/blake2/blake2bmac_memory.o src/mac/blake2/blake2bmac_memory_multi.o \
src/mac/blake2/blake2bmac_test.o src/mac/blake2/blake2smac.o src/mac/blake2/blake2smac_file.o \
src/mac/blake2/blake2smac_memory.o src/mac/blake2/blake2smac_memory_multi.o \
src/mac/blake2/blake2smac_test.o src/mac/f9/f9_done.o src/mac/f9/f9_file.o src/mac/f9/f9_init.o \
src/mac/f9/f9_memory.o src/mac/f9/f9_memory_multi.o src/mac/f9/f9_process.o src/mac/f9/f9_test.o \
src/mac/hmac/hmac_done.o src/mac/hmac/hmac_file.o src/mac/hmac/hmac_init.o src/mac/hmac/hmac_memory.o \
src/mac/hmac/hmac_memory_multi.o src/mac/hmac/hmac_process.o src/mac/hmac/hmac_test.o \
src/mac/omac/omac_done.o src/mac/omac/omac_file.o src/mac/omac/omac_init.o src/mac/omac/omac_memory.o \
src/mac/omac/omac_memory_multi.o src/mac/omac/omac_process.o src/mac/omac/omac_test.o \
src/mac/pelican/pelican.o src/mac/pelican/pelican_memory.o src/mac/pelican/pelican_test.o \
src/mac/pmac/pmac_done.o src/mac/pmac/pmac_file.o src/mac/pmac/pmac_init.o src/mac/pmac/pmac_memory.o \
src/mac/pmac/pmac_memory_multi.o src/mac/pmac/pmac_ntz.o src/mac/pmac/pmac_process.o \
src/mac/pmac/pmac_shift_xor.o src/mac/pmac/pmac_test.o src/mac/poly1305/poly1305.o \
src/mac/poly1305/poly1305_file.o src/mac/poly1305/poly1305_memory.o \
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32 changes: 17 additions & 15 deletions makefile.msvc
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Original file line number Diff line number Diff line change
Expand Up @@ -64,21 +64,23 @@ src/hashes/helper/hash_memory_multi.obj src/hashes/md2.obj src/hashes/md4.obj sr
src/hashes/rmd128.obj src/hashes/rmd160.obj src/hashes/rmd256.obj src/hashes/rmd320.obj src/hashes/sha1.obj \
src/hashes/sha1_desc.obj src/hashes/sha1_x86.obj src/hashes/sha2/sha224.obj src/hashes/sha2/sha224_desc.obj \
src/hashes/sha2/sha224_x86.obj src/hashes/sha2/sha256.obj src/hashes/sha2/sha256_desc.obj \
src/hashes/sha2/sha256_x86.obj src/hashes/sha2/sha384.obj src/hashes/sha2/sha512.obj \
src/hashes/sha2/sha512_224.obj src/hashes/sha2/sha512_256.obj src/hashes/sha3.obj src/hashes/sha3_test.obj \
src/hashes/tiger.obj src/hashes/whirl/whirl.obj src/mac/blake2/blake2bmac.obj \
src/mac/blake2/blake2bmac_file.obj src/mac/blake2/blake2bmac_memory.obj \
src/mac/blake2/blake2bmac_memory_multi.obj src/mac/blake2/blake2bmac_test.obj src/mac/blake2/blake2smac.obj \
src/mac/blake2/blake2smac_file.obj src/mac/blake2/blake2smac_memory.obj \
src/mac/blake2/blake2smac_memory_multi.obj src/mac/blake2/blake2smac_test.obj src/mac/f9/f9_done.obj \
src/mac/f9/f9_file.obj src/mac/f9/f9_init.obj src/mac/f9/f9_memory.obj src/mac/f9/f9_memory_multi.obj \
src/mac/f9/f9_process.obj src/mac/f9/f9_test.obj src/mac/hmac/hmac_done.obj src/mac/hmac/hmac_file.obj \
src/mac/hmac/hmac_init.obj src/mac/hmac/hmac_memory.obj src/mac/hmac/hmac_memory_multi.obj \
src/mac/hmac/hmac_process.obj src/mac/hmac/hmac_test.obj src/mac/omac/omac_done.obj src/mac/omac/omac_file.obj \
src/mac/omac/omac_init.obj src/mac/omac/omac_memory.obj src/mac/omac/omac_memory_multi.obj \
src/mac/omac/omac_process.obj src/mac/omac/omac_test.obj src/mac/pelican/pelican.obj \
src/mac/pelican/pelican_memory.obj src/mac/pelican/pelican_test.obj src/mac/pmac/pmac_done.obj \
src/mac/pmac/pmac_file.obj src/mac/pmac/pmac_init.obj src/mac/pmac/pmac_memory.obj \
src/hashes/sha2/sha256_x86.obj src/hashes/sha2/sha384.obj src/hashes/sha2/sha384_desc.obj \
src/hashes/sha2/sha384_x86.obj src/hashes/sha2/sha512.obj src/hashes/sha2/sha512_224.obj \
src/hashes/sha2/sha512_224_desc.obj src/hashes/sha2/sha512_224_x86.obj src/hashes/sha2/sha512_256.obj \
src/hashes/sha2/sha512_256_desc.obj src/hashes/sha2/sha512_256_x86.obj src/hashes/sha2/sha512_desc.obj \
src/hashes/sha2/sha512_x86.obj src/hashes/sha3.obj src/hashes/sha3_test.obj src/hashes/tiger.obj \
src/hashes/whirl/whirl.obj src/mac/blake2/blake2bmac.obj src/mac/blake2/blake2bmac_file.obj \
src/mac/blake2/blake2bmac_memory.obj src/mac/blake2/blake2bmac_memory_multi.obj \
src/mac/blake2/blake2bmac_test.obj src/mac/blake2/blake2smac.obj src/mac/blake2/blake2smac_file.obj \
src/mac/blake2/blake2smac_memory.obj src/mac/blake2/blake2smac_memory_multi.obj \
src/mac/blake2/blake2smac_test.obj src/mac/f9/f9_done.obj src/mac/f9/f9_file.obj src/mac/f9/f9_init.obj \
src/mac/f9/f9_memory.obj src/mac/f9/f9_memory_multi.obj src/mac/f9/f9_process.obj src/mac/f9/f9_test.obj \
src/mac/hmac/hmac_done.obj src/mac/hmac/hmac_file.obj src/mac/hmac/hmac_init.obj src/mac/hmac/hmac_memory.obj \
src/mac/hmac/hmac_memory_multi.obj src/mac/hmac/hmac_process.obj src/mac/hmac/hmac_test.obj \
src/mac/omac/omac_done.obj src/mac/omac/omac_file.obj src/mac/omac/omac_init.obj src/mac/omac/omac_memory.obj \
src/mac/omac/omac_memory_multi.obj src/mac/omac/omac_process.obj src/mac/omac/omac_test.obj \
src/mac/pelican/pelican.obj src/mac/pelican/pelican_memory.obj src/mac/pelican/pelican_test.obj \
src/mac/pmac/pmac_done.obj src/mac/pmac/pmac_file.obj src/mac/pmac/pmac_init.obj src/mac/pmac/pmac_memory.obj \
src/mac/pmac/pmac_memory_multi.obj src/mac/pmac/pmac_ntz.obj src/mac/pmac/pmac_process.obj \
src/mac/pmac/pmac_shift_xor.obj src/mac/pmac/pmac_test.obj src/mac/poly1305/poly1305.obj \
src/mac/poly1305/poly1305_file.obj src/mac/poly1305/poly1305_memory.obj \
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32 changes: 17 additions & 15 deletions makefile.unix
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Original file line number Diff line number Diff line change
Expand Up @@ -85,21 +85,23 @@ src/hashes/helper/hash_memory_multi.o src/hashes/md2.o src/hashes/md4.o src/hash
src/hashes/rmd128.o src/hashes/rmd160.o src/hashes/rmd256.o src/hashes/rmd320.o src/hashes/sha1.o \
src/hashes/sha1_desc.o src/hashes/sha1_x86.o src/hashes/sha2/sha224.o src/hashes/sha2/sha224_desc.o \
src/hashes/sha2/sha224_x86.o src/hashes/sha2/sha256.o src/hashes/sha2/sha256_desc.o \
src/hashes/sha2/sha256_x86.o src/hashes/sha2/sha384.o src/hashes/sha2/sha512.o \
src/hashes/sha2/sha512_224.o src/hashes/sha2/sha512_256.o src/hashes/sha3.o src/hashes/sha3_test.o \
src/hashes/tiger.o src/hashes/whirl/whirl.o src/mac/blake2/blake2bmac.o \
src/mac/blake2/blake2bmac_file.o src/mac/blake2/blake2bmac_memory.o \
src/mac/blake2/blake2bmac_memory_multi.o src/mac/blake2/blake2bmac_test.o src/mac/blake2/blake2smac.o \
src/mac/blake2/blake2smac_file.o src/mac/blake2/blake2smac_memory.o \
src/mac/blake2/blake2smac_memory_multi.o src/mac/blake2/blake2smac_test.o src/mac/f9/f9_done.o \
src/mac/f9/f9_file.o src/mac/f9/f9_init.o src/mac/f9/f9_memory.o src/mac/f9/f9_memory_multi.o \
src/mac/f9/f9_process.o src/mac/f9/f9_test.o src/mac/hmac/hmac_done.o src/mac/hmac/hmac_file.o \
src/mac/hmac/hmac_init.o src/mac/hmac/hmac_memory.o src/mac/hmac/hmac_memory_multi.o \
src/mac/hmac/hmac_process.o src/mac/hmac/hmac_test.o src/mac/omac/omac_done.o src/mac/omac/omac_file.o \
src/mac/omac/omac_init.o src/mac/omac/omac_memory.o src/mac/omac/omac_memory_multi.o \
src/mac/omac/omac_process.o src/mac/omac/omac_test.o src/mac/pelican/pelican.o \
src/mac/pelican/pelican_memory.o src/mac/pelican/pelican_test.o src/mac/pmac/pmac_done.o \
src/mac/pmac/pmac_file.o src/mac/pmac/pmac_init.o src/mac/pmac/pmac_memory.o \
src/hashes/sha2/sha256_x86.o src/hashes/sha2/sha384.o src/hashes/sha2/sha384_desc.o \
src/hashes/sha2/sha384_x86.o src/hashes/sha2/sha512.o src/hashes/sha2/sha512_224.o \
src/hashes/sha2/sha512_224_desc.o src/hashes/sha2/sha512_224_x86.o src/hashes/sha2/sha512_256.o \
src/hashes/sha2/sha512_256_desc.o src/hashes/sha2/sha512_256_x86.o src/hashes/sha2/sha512_desc.o \
src/hashes/sha2/sha512_x86.o src/hashes/sha3.o src/hashes/sha3_test.o src/hashes/tiger.o \
src/hashes/whirl/whirl.o src/mac/blake2/blake2bmac.o src/mac/blake2/blake2bmac_file.o \
src/mac/blake2/blake2bmac_memory.o src/mac/blake2/blake2bmac_memory_multi.o \
src/mac/blake2/blake2bmac_test.o src/mac/blake2/blake2smac.o src/mac/blake2/blake2smac_file.o \
src/mac/blake2/blake2smac_memory.o src/mac/blake2/blake2smac_memory_multi.o \
src/mac/blake2/blake2smac_test.o src/mac/f9/f9_done.o src/mac/f9/f9_file.o src/mac/f9/f9_init.o \
src/mac/f9/f9_memory.o src/mac/f9/f9_memory_multi.o src/mac/f9/f9_process.o src/mac/f9/f9_test.o \
src/mac/hmac/hmac_done.o src/mac/hmac/hmac_file.o src/mac/hmac/hmac_init.o src/mac/hmac/hmac_memory.o \
src/mac/hmac/hmac_memory_multi.o src/mac/hmac/hmac_process.o src/mac/hmac/hmac_test.o \
src/mac/omac/omac_done.o src/mac/omac/omac_file.o src/mac/omac/omac_init.o src/mac/omac/omac_memory.o \
src/mac/omac/omac_memory_multi.o src/mac/omac/omac_process.o src/mac/omac/omac_test.o \
src/mac/pelican/pelican.o src/mac/pelican/pelican_memory.o src/mac/pelican/pelican_test.o \
src/mac/pmac/pmac_done.o src/mac/pmac/pmac_file.o src/mac/pmac/pmac_init.o src/mac/pmac/pmac_memory.o \
src/mac/pmac/pmac_memory_multi.o src/mac/pmac/pmac_ntz.o src/mac/pmac/pmac_process.o \
src/mac/pmac/pmac_shift_xor.o src/mac/pmac/pmac_test.o src/mac/poly1305/poly1305.o \
src/mac/poly1305/poly1305_file.o src/mac/poly1305/poly1305_memory.o \
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32 changes: 17 additions & 15 deletions makefile_include.mk
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Expand Up @@ -256,21 +256,23 @@ src/hashes/helper/hash_memory_multi.o src/hashes/md2.o src/hashes/md4.o src/hash
src/hashes/rmd128.o src/hashes/rmd160.o src/hashes/rmd256.o src/hashes/rmd320.o src/hashes/sha1.o \
src/hashes/sha1_desc.o src/hashes/sha1_x86.o src/hashes/sha2/sha224.o src/hashes/sha2/sha224_desc.o \
src/hashes/sha2/sha224_x86.o src/hashes/sha2/sha256.o src/hashes/sha2/sha256_desc.o \
src/hashes/sha2/sha256_x86.o src/hashes/sha2/sha384.o src/hashes/sha2/sha512.o \
src/hashes/sha2/sha512_224.o src/hashes/sha2/sha512_256.o src/hashes/sha3.o src/hashes/sha3_test.o \
src/hashes/tiger.o src/hashes/whirl/whirl.o src/mac/blake2/blake2bmac.o \
src/mac/blake2/blake2bmac_file.o src/mac/blake2/blake2bmac_memory.o \
src/mac/blake2/blake2bmac_memory_multi.o src/mac/blake2/blake2bmac_test.o src/mac/blake2/blake2smac.o \
src/mac/blake2/blake2smac_file.o src/mac/blake2/blake2smac_memory.o \
src/mac/blake2/blake2smac_memory_multi.o src/mac/blake2/blake2smac_test.o src/mac/f9/f9_done.o \
src/mac/f9/f9_file.o src/mac/f9/f9_init.o src/mac/f9/f9_memory.o src/mac/f9/f9_memory_multi.o \
src/mac/f9/f9_process.o src/mac/f9/f9_test.o src/mac/hmac/hmac_done.o src/mac/hmac/hmac_file.o \
src/mac/hmac/hmac_init.o src/mac/hmac/hmac_memory.o src/mac/hmac/hmac_memory_multi.o \
src/mac/hmac/hmac_process.o src/mac/hmac/hmac_test.o src/mac/omac/omac_done.o src/mac/omac/omac_file.o \
src/mac/omac/omac_init.o src/mac/omac/omac_memory.o src/mac/omac/omac_memory_multi.o \
src/mac/omac/omac_process.o src/mac/omac/omac_test.o src/mac/pelican/pelican.o \
src/mac/pelican/pelican_memory.o src/mac/pelican/pelican_test.o src/mac/pmac/pmac_done.o \
src/mac/pmac/pmac_file.o src/mac/pmac/pmac_init.o src/mac/pmac/pmac_memory.o \
src/hashes/sha2/sha256_x86.o src/hashes/sha2/sha384.o src/hashes/sha2/sha384_desc.o \
src/hashes/sha2/sha384_x86.o src/hashes/sha2/sha512.o src/hashes/sha2/sha512_224.o \
src/hashes/sha2/sha512_224_desc.o src/hashes/sha2/sha512_224_x86.o src/hashes/sha2/sha512_256.o \
src/hashes/sha2/sha512_256_desc.o src/hashes/sha2/sha512_256_x86.o src/hashes/sha2/sha512_desc.o \
src/hashes/sha2/sha512_x86.o src/hashes/sha3.o src/hashes/sha3_test.o src/hashes/tiger.o \
src/hashes/whirl/whirl.o src/mac/blake2/blake2bmac.o src/mac/blake2/blake2bmac_file.o \
src/mac/blake2/blake2bmac_memory.o src/mac/blake2/blake2bmac_memory_multi.o \
src/mac/blake2/blake2bmac_test.o src/mac/blake2/blake2smac.o src/mac/blake2/blake2smac_file.o \
src/mac/blake2/blake2smac_memory.o src/mac/blake2/blake2smac_memory_multi.o \
src/mac/blake2/blake2smac_test.o src/mac/f9/f9_done.o src/mac/f9/f9_file.o src/mac/f9/f9_init.o \
src/mac/f9/f9_memory.o src/mac/f9/f9_memory_multi.o src/mac/f9/f9_process.o src/mac/f9/f9_test.o \
src/mac/hmac/hmac_done.o src/mac/hmac/hmac_file.o src/mac/hmac/hmac_init.o src/mac/hmac/hmac_memory.o \
src/mac/hmac/hmac_memory_multi.o src/mac/hmac/hmac_process.o src/mac/hmac/hmac_test.o \
src/mac/omac/omac_done.o src/mac/omac/omac_file.o src/mac/omac/omac_init.o src/mac/omac/omac_memory.o \
src/mac/omac/omac_memory_multi.o src/mac/omac/omac_process.o src/mac/omac/omac_test.o \
src/mac/pelican/pelican.o src/mac/pelican/pelican_memory.o src/mac/pelican/pelican_test.o \
src/mac/pmac/pmac_done.o src/mac/pmac/pmac_file.o src/mac/pmac/pmac_init.o src/mac/pmac/pmac_memory.o \
src/mac/pmac/pmac_memory_multi.o src/mac/pmac/pmac_ntz.o src/mac/pmac/pmac_process.o \
src/mac/pmac/pmac_shift_xor.o src/mac/pmac/pmac_test.o src/mac/poly1305/poly1305.o \
src/mac/poly1305/poly1305_file.o src/mac/poly1305/poly1305_memory.o \
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8 changes: 8 additions & 0 deletions sources.cmake
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Expand Up @@ -110,9 +110,17 @@ src/hashes/sha2/sha256.c
src/hashes/sha2/sha256_desc.c
src/hashes/sha2/sha256_x86.c
src/hashes/sha2/sha384.c
src/hashes/sha2/sha384_desc.c
src/hashes/sha2/sha384_x86.c
src/hashes/sha2/sha512.c
src/hashes/sha2/sha512_224.c
src/hashes/sha2/sha512_224_desc.c
src/hashes/sha2/sha512_224_x86.c
src/hashes/sha2/sha512_256.c
src/hashes/sha2/sha512_256_desc.c
src/hashes/sha2/sha512_256_x86.c
src/hashes/sha2/sha512_desc.c
src/hashes/sha2/sha512_x86.c
src/hashes/sha3.c
src/hashes/sha3_test.c
src/hashes/tiger.c
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23 changes: 0 additions & 23 deletions src/ciphers/aes/aes_desc.c
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Expand Up @@ -11,29 +11,6 @@

#if defined(LTC_ARCH_X86) && (defined(LTC_AES_NI) || !defined(ENCRYPT_ONLY))

#if !defined (LTC_S_X86_CPUID)
#define LTC_S_X86_CPUID
static LTC_INLINE void s_x86_cpuid(int* regs, int leaf)
{
#if defined _MSC_VER
__cpuid(regs, leaf);
#else
int a, b, c, d;

a = leaf;
b = c = d = 0;
asm volatile ("cpuid"
:"=a"(a), "=b"(b), "=c"(c), "=d"(d)
:"a"(a), "c"(c)
);
regs[0] = a;
regs[1] = b;
regs[2] = c;
regs[3] = d;
#endif
}
#endif /* LTC_S_X86_CPUID */

static LTC_INLINE int s_aesni_is_supported(void)
{
static int initialized = 0, is_supported = 0;
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23 changes: 0 additions & 23 deletions src/encauth/gcm/gcm_gf_mult.c
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Expand Up @@ -29,29 +29,6 @@
#pragma GCC diagnostic pop
#endif

#if !defined (LTC_S_X86_CPUID)
#define LTC_S_X86_CPUID
static LTC_INLINE void s_x86_cpuid(int* regs, int leaf)
{
#if defined _MSC_VER
__cpuid(regs, leaf);
#else
int a, b, c, d;

a = leaf;
b = c = d = 0;
asm volatile ("cpuid"
:"=a"(a), "=b"(b), "=c"(c), "=d"(d)
:"a"(a), "c"(c)
);
regs[0] = a;
regs[1] = b;
regs[2] = c;
regs[3] = d;
#endif
}
#endif /* LTC_S_X86_CPUID */

static LTC_INLINE int s_pclmul_is_supported(void)
{
static int initialized = 0, is_supported = 0;
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23 changes: 0 additions & 23 deletions src/hashes/sha1_desc.c
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Expand Up @@ -24,29 +24,6 @@ const struct ltc_hash_descriptor sha1_desc =

#if defined LTC_SHA1_X86

#if !defined (LTC_S_X86_CPUID)
#define LTC_S_X86_CPUID
static LTC_INLINE void s_x86_cpuid(int* regs, int leaf)
{
#if defined _MSC_VER
__cpuid(regs, leaf);
#else
int a, b, c, d;

a = leaf;
b = c = d = 0;
asm volatile ("cpuid"
:"=a"(a), "=b"(b), "=c"(c), "=d"(d)
:"a"(a), "c"(c)
);
regs[0] = a;
regs[1] = b;
regs[2] = c;
regs[3] = d;
#endif
}
#endif /* LTC_S_X86_CPUID */

static LTC_INLINE int s_sha1_x86_is_supported(void)
{
static int initialized = 0;
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27 changes: 2 additions & 25 deletions src/hashes/sha2/sha224_desc.c
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Expand Up @@ -29,29 +29,6 @@ const struct ltc_hash_descriptor sha224_desc =

#if defined LTC_SHA224_X86

#if !defined (LTC_S_X86_CPUID)
#define LTC_S_X86_CPUID
static LTC_INLINE void s_x86_cpuid(int* regs, int leaf)
{
#if defined _MSC_VER
__cpuid(regs, leaf);
#else
int a, b, c, d;

a = leaf;
b = c = d = 0;
asm volatile ("cpuid"
:"=a"(a), "=b"(b), "=c"(c), "=d"(d)
:"a"(a), "c"(c)
);
regs[0] = a;
regs[1] = b;
regs[2] = c;
regs[3] = d;
#endif
}
#endif /* LTC_S_X86_CPUID */

static LTC_INLINE int s_sha224_x86_is_supported(void)
{
static int initialized = 0;
Expand Down Expand Up @@ -121,8 +98,8 @@ int sha224_test(void)
int sha224_test_desc(const struct ltc_hash_descriptor *desc, const char *name)
{
#ifndef LTC_TEST
(void)desc;
(void)name;
LTC_UNUSED_PARAM(desc);
LTC_UNUSED_PARAM(name);
return CRYPT_NOP;
#else
static const struct {
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27 changes: 2 additions & 25 deletions src/hashes/sha2/sha256_desc.c
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Expand Up @@ -4,29 +4,6 @@

#if defined LTC_ARCH_X86

#if !defined (LTC_S_X86_CPUID)
#define LTC_S_X86_CPUID
static LTC_INLINE void s_x86_cpuid(int* regs, int leaf)
{
#if defined _MSC_VER
__cpuid(regs, leaf);
#else
int a, b, c, d;

a = leaf;
b = c = d = 0;
asm volatile ("cpuid"
:"=a"(a), "=b"(b), "=c"(c), "=d"(d)
:"a"(a), "c"(c)
);
regs[0] = a;
regs[1] = b;
regs[2] = c;
regs[3] = d;
#endif
}
#endif /* LTC_S_X86_CPUID */

static LTC_INLINE int s_sha256_x86_is_supported(void)
{
static int initialized = 0;
Expand Down Expand Up @@ -141,8 +118,8 @@ int sha256_test(void)
int sha256_test_desc(const struct ltc_hash_descriptor *desc, const char *name)
{
#ifndef LTC_TEST
(void)desc;
(void)name;
LTC_UNUSED_PARAM(desc);
LTC_UNUSED_PARAM(name);
return CRYPT_NOP;
#else
static const struct {
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