Clone this repo:
  1. ee4888c Make alert_dispatch into a bool. by David Benjamin · 2 days ago master
  2. bc42402 Trim some more per-connection memory. by David Benjamin · 2 days ago
  3. 94b2871 Remove SSL_export_early_keying_material. by David Benjamin · 2 days ago
  4. 2c65707 Add EVP_PKEY support for X25519. by David Benjamin · 3 days ago
  5. a866ba5 Make EVP_PKEY_bits return 253 for Ed25519. by David Benjamin · 3 days 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.

There are other files in this directory which might be helpful: