VeraCrypt
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authorMounir IDRASSI <mounir.idrassi@idrix.fr>2017-06-23 02:07:32 +0200
committerMounir IDRASSI <mounir.idrassi@idrix.fr>2017-06-23 02:11:21 +0200
commit546d6cff4447a56bbf7c0e1a8b6f89dba5d3183b (patch)
tree7f8bfb3f7e7c6a0aab662fe6dec944cd6ee1a874 /src/Crypto/sha512_avx2_x86.asm
parentab7b5dc685eab3235dd748d8791cb39085ab0394 (diff)
downloadVeraCrypt-546d6cff4447a56bbf7c0e1a8b6f89dba5d3183b.tar.gz
VeraCrypt-546d6cff4447a56bbf7c0e1a8b6f89dba5d3183b.zip
Crypto: Add optimized SHA-512 and SHA-256 assembly implementations for x86_64 and x86. This improves speed by 30%.
Diffstat (limited to 'src/Crypto/sha512_avx2_x86.asm')
-rw-r--r--src/Crypto/sha512_avx2_x86.asm10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/Crypto/sha512_avx2_x86.asm b/src/Crypto/sha512_avx2_x86.asm
new file mode 100644
index 00000000..31c8bd0d
--- /dev/null
+++ b/src/Crypto/sha512_avx2_x86.asm
@@ -0,0 +1,10 @@
+
+%ifidn __OUTPUT_FORMAT__,elf
+section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf32
+section .note.GNU-stack noalloc noexec nowrite progbits
+%endif
+%ifidn __OUTPUT_FORMAT__,elf64
+section .note.GNU-stack noalloc noexec nowrite progbits
+%endif