| commit | b4da52c8915bdf2c8763de64c75339fa1a3d5d71 | [log] [tgz] |
|---|---|---|
| author | David Benjamin <davidben@google.com> | Mon Aug 12 18:06:33 2024 -0400 |
| committer | Boringssl LUCI CQ <boringssl-scoped@luci-project-accounts.iam.gserviceaccount.com> | Thu Aug 15 19:57:54 2024 +0000 |
| tree | ac821c33e432ba021a2591ea32155f647a5fa879 | |
| parent | a057e5dc32370d29bf2013afc360df8e4b925c98 [diff] |
Remove the confusing extra word in BN_div This extra word was allocated so that the fixup portion of quotient estimation could read from wnump[-2] without checking if div_n > 1. This was actually subtle because the value it got back was wrong. It just didn't matter because the loop was a no-op. As a result of all this, all the indices into snum were off, and the remainder needed to be shifted down by one word to compensate. Really, if div_n > 1, we could just call BN_div_word, but the calling conventions are different enough that it didn't seem worth the effort. Bug: 358687140 Change-Id: Id694a33003f51536ee836a5bdb75ff8006b11a51 Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/70179 Reviewed-by: Bob Beck <bbe@google.com> Commit-Queue: David Benjamin <davidben@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: