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  1. 7f02881 Drop CECPQ2b code. by Adam Langley · 21 hours ago master
  2. 7de9498 Add urandom_test to all_tests.json by Adam Langley · 2 days ago
  3. e481d94 Fix the standalone Android FIPS build. by David Benjamin · 22 hours ago
  4. da8caf5 Add sanity checks to FIPS module construction. by Adam Langley · 27 hours ago
  5. 20ae5e6 Correct relative path. by Adam Langley · 25 hours ago


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: