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RT#4171
Reviewed-by: Kurt Roeckx <kurt@openssl.org>
(cherry picked from commit b9749432346f69b29d82070041e71b237d718ce7)
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RT#4142
Reviewed-by: Richard Levitte <levitte@openssl.org>
(cherry picked from commit 76eba0d94bb418325be6409b272eac5e2bd4a0a9)
Resolved conflicts:
crypto/bn/asm/x86_64-mont.pl
crypto/bn/asm/x86_64-mont5.pl
Reviewed-by: Kurt Roeckx <kurt@openssl.org>
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Reviewed-by: Richard Levitte <levitte@openssl.org>
(cherry picked from commit ce24d2ed232a095349886aecc8cb959d5dda8342)
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It was also found that stich performs suboptimally on AMD Jaguar, hence
execution is limited to XOP-capable and Intel processors.
Reviewed-by: Kurt Roeckx <kurt@openssl.org>
(cherry picked from commit a5fd24d19bbb586b1c6d235c2021e9bead22c9f5)
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Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(cherry picked from commit d900a015b5a89ea2018e6122dd2738925e4d68ab)
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This leaves behind files with names ending with '.iso-8859-1'. These
should be safe to remove. If something went wrong when re-encoding,
there will be some files with names ending with '.utf8' left behind.
Reviewed-by: Rich Salz <rsalz@openssl.org>
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assembler.
Reviewed-by: Matt Caswell <matt@openssl.org>
(cherry picked from commit 82c4a079395223c0063100854a0981976db9848f)
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Reviewed-by: Matt Caswell <matt@openssl.org>
(cherry picked from commit 7be6bc68c6baef87d4d730c2505a05810a5a1684)
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This addresses
- request for improvement for faster key setup in RT#3576;
- clearing registers and stack in RT#3554 (this is more of a gesture to
see if there will be some traction from compiler side);
- more commentary around input parameters handling and stack layout
(desired when RT#3553 was reviewed);
- minor size and single block performance optimization (was lying around);
Reviewed-by: Matt Caswell <matt@openssl.org>
(cherry picked from commit 23f6eec71dbd472044db7dc854599f1de14a1f48)
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ARM has optimized Cortex-A5x pipeline to favour pairs of complementary
AES instructions. While modified code improves performance of post-r0p0
Cortex-A53 performance by >40% (for CBC decrypt and CTR), it hurts
original r0p0. We favour later revisions, because one can't prevent
future from coming. Improvement on post-r0p0 Cortex-A57 exceeds 50%,
while new code is not slower on r0p0, or Apple A7 for that matter.
[Update even SHA results for latest Cortex-A53.]
Reviewed-by: Richard Levitte <levitte@openssl.org>
(cherry picked from commit 94376cccb4ed5b376220bffe0739140ea9dad8c8)
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Reviewed-by: Tim Hudson <tjh@openssl.org>
(cherry picked from commit c462a6817bb05a4c8dded1aa9fa3aa8fd7e176bf)
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Reviewed-by: Matt Caswell <matt@openssl.org>
(cherry picked from commit e464403d0bda2f1f74eb68582e4988e591c32433)
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This facilitates "universal" builds, ones that target multiple
architectures, e.g. ARMv5 through ARMv7. See commentary in
Configure for details.
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(cherry picked from commit c1669e1c205dc8e695fb0c10a655f434e758b9f7)
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RT: 3553
Reviewed-by: Emilia Kasper <emilia@openssl.org>
(cherry picked from commit 69d5747f90136aa026a96204f26ab39549dfc69b)
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Reviewed-by: Rich Salz <rsalz@openssl.org>
(cherry picked from commit b59f92e75d334c9281082a02faa6c68afb614fd2)
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Reviewed-by: Kurt Roeckx <kurt@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
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(cherry picked from commit 1b0fe79f3ee27ebd20510da3af9ec04c6ee0f800)
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(cherry picked from commit a356e488ad50ca9de3fc4955839441c5aff11ed3)
Resolved conflicts:
crypto/bn/asm/rsaz-avx2.pl
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(cherry picked from commit 7eb048828008f195fb6edceb8f767622694e7426)
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(cherry picked from commit ac171925ab527a55fbb27872ff69af94f7ec995b)
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(cherry picked from commit 7b8c8c4d7973f17bbbee45d4718224c5853d9dc7)
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This is to compensate for higher aes* instruction latency on Cortex-A57.
(cherry picked from commit 015364baf3328b93dbed2613e59170715a2a11a6)
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(cherry picked from commit 9024b84b7c9a36f75bffc5c77cc86bbe2911653e)
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PR: 3405
(cherry picked from commit 91a6bf80f8af5fcafececc443e7fbc7981af127b)
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Fix SEH and stack handling in Win64 build.
(cherry picked from commit 977f32e85241cba8be53e44dade32231e8a91718)
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(cherry picked from commit 619b94667cc7a097f6d1e2123c4f4c2c85afb8f7)
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(cherry picked from commit e2eabed110b6d88fd15ac3063cab23dcd5090b44)
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Pointer out and suggested by: Ard Biesheuvel.
(cherry picked from commit 5dcf70a1c57c2019bfad640fe14fd4a73212860a)
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(cherry picked from commit b83d09f5528990364e0f7ed498eb8a9b56d95b58)
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(cherry picked from commit 558ff0f0c1d87d74e70b0a70ddd67c0ff7f596ad)
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(cherry picked from commit 6eebcf345933694e08aba400faf6f639fb4db196)
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(cherry picked from commit e704741bf3ce02c7dbcd9b81c4df257b3d919f7e)
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(cherry picked from commit 214368ffee5736836e2dbb80a16a4fbd85f0eaf9)
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Improve CBC decrypt and CTR by ~13/16%, which adds up to ~25/33%
improvement over "pre-Silvermont" version. [Add performance table to
aesni-x86.pl].
(cherry picked from commit 5599c7331b90d9d29c9914c2a95c16d91485415a)
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Add Vector Permutation AES and little-endian support.
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branch.
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Suggested by: Anton Blanchard
(cherry picked from commit 76c15d790e07f6cc098be2d7b7f6ddc8acd11ca6)
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Includes multiple updates: AES module to comply with more ABI
flavors, SHA512 for PPC32, .size directives.
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Performance improvement and Windows-specific bugfix (PR#3139).
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(cherry picked from commit 42386fdb62176ed3af237dd3e802ba9b8c0d4def)
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PR: 3074
(cherry picked from commit 02450ec69dda7815ba1e7bd74eb30f0ae1eb3042)
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(cherry picked from commit 3b848d3401de1892415e46561ae75f06ff65e823)
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(cherry picked from commit 42b9a4177bf9d465ff9ac8d4e1526301d809a87e)
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(cherry picked from commit 4df2280b4f4747256a729116fef0f1c2af457522)
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(cherry picked from commit 988d11b64193da65e7f9bbf436ad2a08d8d57142)
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