Hi Eric,
On Wed, Sep 19, 2018 at 12:55 AM Eric Biggers wrote:
> This will compute the wrong digest if called with simd_context=HAVE_FULL_SIMD
> and then later with simd_context=HAVE_NO_SIMD, since poly1305_blocks_neon()
> converts the accumulator from base 32 to base 26, whereas
> poly1305_block
On Tue, Sep 18, 2018 at 06:16:35PM +0200, Jason A. Donenfeld wrote:
> diff --git a/lib/zinc/poly1305/poly1305-arm-glue.h
> b/lib/zinc/poly1305/poly1305-arm-glue.h
> new file mode 100644
> index ..dd3fa5a38c62
> --- /dev/null
> +++ b/lib/zinc/poly1305/poly1305-arm-glue.h
> @@ -0,0 +1,65
These NEON and non-NEON implementations come from Andy Polyakov's
implementation. They are exactly the same as Andy Polyakov's original,
with the following exceptions:
- Entries and exits use the proper kernel convention macro.
- CPU feature checking is done in C by the glue code, so that has been
