| commit | 3094902fcdc2db2cc832fa854b9a6a8be383926c | [log] [tgz] |
|---|---|---|
| author | David Benjamin <davidben@google.com> | Wed Dec 02 15:40:47 2020 -0500 |
| committer | CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> | Wed Dec 02 21:23:44 2020 +0000 |
| tree | a65020d6936e5034cf11c23a37ad8821a1f688da | |
| parent | 41a14304d7e0cfcb8afa82ee8735f0bd6763e415 [diff] |
Get closer to Ed25519 boundary conditions. If I perturb kOrder in the malleability check, our and Wycheproof's tests don't easily notice. This adds some tests with s above and below the order. EdDSA hashes the public key with the message, which frustrates constructing actual boundary cases. Instead, these inputs were found by generating many signatures. This isn't ideal, but it is sensitive to the most significant 32 bits. Change-Id: I7fc03758ab97650d0e94478f355ea7085ae0559a Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/44346 Commit-Queue: David Benjamin <davidben@google.com> Commit-Queue: Adam Langley <agl@google.com> Reviewed-by: Adam Langley <agl@google.com>
BoringSSL is a fork of OpenSSL that is designed to meet Google's needs.
Although BoringSSL is an open source project, it is not intended for general use, as OpenSSL is. We don't recommend that third parties depend upon it. Doing so is likely to be frustrating because there are no guarantees of API or ABI stability.
Programs ship their own copies of BoringSSL when they use it and we update everything as needed when deciding to make API changes. This allows us to mostly avoid compromises in the name of compatibility. It works for us, but it may not work for you.
BoringSSL arose because Google used OpenSSL for many years in various ways and, over time, built up a large number of patches that were maintained while tracking upstream OpenSSL. As Google's product portfolio became more complex, more copies of OpenSSL sprung up and the effort involved in maintaining all these patches in multiple places was growing steadily.
Currently BoringSSL is the SSL library in Chrome/Chromium, Android (but it's not part of the NDK) and a number of other apps/programs.
Project links:
There are other files in this directory which might be helpful: