d7166d07ad
The coverage tool revealed that we weren't testing all codepaths of the ChaCha assembly. Add a standalone test as it's much easier to iterate over all lengths when there isn't the entire AEAD in the way. I wasn't able to find a really long test vector, so I generated a random one with the Go implementation we have in runner. This test gives us full coverage on the ChaCha20_ssse3 variant. (We'll see how it fares on the other codepaths when the multi-variant test harnesses get in. I certainly hope there isn't a more novel way to call ChaCha20 than this...) Change-Id: I087e421c7351f46ea65dacdc7127e4fbf5f4c0aa Reviewed-on: https://boringssl-review.googlesource.com/7299 Reviewed-by: Adam Langley <agl@google.com> |
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| .. | ||
| asm | ||
| chacha_test.cc | ||
| chacha.c | ||
| CMakeLists.txt | ||