OpenSSL assumes the same value for AT_HWCAP=16 (Linux)
So it ends up calling elf_auxv_info() with AT_CANARY which
returns ENOENT, and all acceleration features are disabled.
With this, my ARM64 test machine runs the benchmark
`openssl speed -evp aes-256-gcm` nearly 20x faster
going from 100 MB/sec to 2000 MB/sec
It also improves sha256 from 300 MB/sec to 1800 MB/sec
This fix has been accepted but not yet merged upstream:
https://github.com/openssl/openssl/pull/17082
PR: 259937
Reviewed by: manu, imp
MFC after: immediate
Relnotes: yes
Fixes:
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heimdal | ||
openssh | ||
openssl | ||
README |
$FreeBSD$ This directory is for the EXACT same use as src/contrib, except it holds crypto sources. In other words, this holds raw sources obtained from various third party vendors, with FreeBSD patches applied. No compilation is done from this directory, it is all done from the src/secure directory. The separation between src/contrib and src/crypto is the result of an old USA law, which made these sources export controlled, so they had to be kept separate.