| History log of /src/tests/sys/crypto |
| Revision | Date | Author | Comments |
| 1.2 | 25-Jul-2020 |
riastradh | Add kernel ChaCha test to exercise all available implementations.
|
| 1.1 | 30-Jun-2020 |
riastradh | New test sys/crypto/aes/t_aes.
Runs aes_selftest on all kernel AES implementations supported on the
current hardware, not just the preferred one.
|
| 1.7 | 08-Aug-2023 |
mrg | introduce new GCC 12 warning disables and use them in a few places
this introduces 4 new warning disable flags:
CC_WNO_MISSING_TEMPLATE_KEYWORD
CC_WNO_REGISTER
CC_WNO_STRINGOP_OVERREAD
CC_WNO_ARRAY_BOUNDS
and documents them in README.warnings. of these, the string op
and array bounds are both problematic (real bugs) and also spurious
(not real bugs), and the other 2 are mostly temporary for older
3rd party code.
add some new uses of CC_WNO_STRINGOP_OVERFLOW.
fix m68k build for gallium and GCC 12.
|
| 1.6 | 08-Sep-2020 |
jakllsch | Acknowledge clang warning for NEON cipher code on aarch64eb
We've already made the nonportable vector initializations portable; the
code works on aarch64eb.
|
| 1.5 | 17-Aug-2020 |
riastradh | Make the AES and ChaCha NEON tests work in softfloat userland.
(`Softfloat' here refers to the ABI, which of course may be running
on a CPU with NEON.)
|
| 1.4 | 16-Aug-2020 |
martin | Restrict the NEON code to v7hf - the softfloat toolchain does not like
it (nor is it likely to work if there is no FPU present).
|
| 1.3 | 25-Jul-2020 |
riastradh | Implement AES-CCM with ARMv8.5-AES.
|
| 1.2 | 01-Jul-2020 |
riastradh | Pass the requisite -msse options for i386.
|
| 1.1 | 30-Jun-2020 |
riastradh | New test sys/crypto/aes/t_aes.
Runs aes_selftest on all kernel AES implementations supported on the
current hardware, not just the preferred one.
|
| 1.4 | 17-Aug-2020 |
riastradh | Make the AES and ChaCha NEON tests work in softfloat userland.
(`Softfloat' here refers to the ABI, which of course may be running
on a CPU with NEON.)
|
| 1.3 | 26-Jul-2020 |
riastradh | Sort includes.
|
| 1.2 | 26-Jul-2020 |
martin | Add missing include to fix the build on architectures w/o any special
accelerated AES implementation.
|
| 1.1 | 30-Jun-2020 |
riastradh | New test sys/crypto/aes/t_aes.
Runs aes_selftest on all kernel AES implementations supported on the
current hardware, not just the preferred one.
|
| 1.8 | 05-Sep-2023 |
mrg | apply previous to just GCC.
|
| 1.7 | 05-Sep-2023 |
mrg | apply -Wno-maybe-uninitialized to chacha_sse2.c.
there's a clearly initialised memory region that is claimed as
being maybe uninitialised, and this test-build version of it
triggers it while the normal build doesn't.
|
| 1.6 | 08-Sep-2020 |
jakllsch | Acknowledge clang warning for NEON cipher code on aarch64eb
We've already made the nonportable vector initializations portable; the
code works on aarch64eb.
|
| 1.5 | 17-Aug-2020 |
riastradh | Make the AES and ChaCha NEON tests work in softfloat userland.
(`Softfloat' here refers to the ABI, which of course may be running
on a CPU with NEON.)
|
| 1.4 | 16-Aug-2020 |
martin | Restrict the NEON code to v7hf - the softfloat toolchain does not like
it (nor is it likely to work if there is no FPU present).
|
| 1.3 | 28-Jul-2020 |
riastradh | Implement 4-way vectorization of ChaCha for armv7 NEON.
cgd performance is not as good as I was hoping (~4% improvement over
chacha_ref.c) but it should improve substantially more if we let the
cgd worker thread keep fpu state so we don't have to pay the cost of
isb and zero-the-fpu on every 512-byte cgd block.
|
| 1.2 | 27-Jul-2020 |
riastradh | Enable ChaCha NEON code on armv7 too.
The 4-blocks-at-a-time assembly helper is disabled for now; adapting
it to armv7 is going to be a little annoying with only 16 128-bit
vector registers.
(Should also do a fifth block in the integer registers for 320 bytes
at a time.)
|
| 1.1 | 25-Jul-2020 |
riastradh | Add kernel ChaCha test to exercise all available implementations.
|
| 1.4 | 17-Aug-2020 |
riastradh | Make the AES and ChaCha NEON tests work in softfloat userland.
(`Softfloat' here refers to the ABI, which of course may be running
on a CPU with NEON.)
|
| 1.3 | 27-Jul-2020 |
riastradh | It's __ARM_NEON, not __ARM_NEON__, sometimes, apparently.
|
| 1.2 | 27-Jul-2020 |
riastradh | Enable ChaCha NEON code on armv7 too.
The 4-blocks-at-a-time assembly helper is disabled for now; adapting
it to armv7 is going to be a little annoying with only 16 128-bit
vector registers.
(Should also do a fifth block in the integer registers for 320 bytes
at a time.)
|
| 1.1 | 25-Jul-2020 |
riastradh | Add kernel ChaCha test to exercise all available implementations.
|
