Remove unhelpful warning about changing state numbers.

This dates all the way to SSLeay 0.9.0b. At this point the
application/handshake interleave logic in ssl3_read_bytes was already

  (s->state & SSL_ST_CONNECT) &&
  (s->state >= SSL3_ST_CW_CLNT_HELLO_A) &&
  (s->state <= SSL3_ST_CR_SRVR_HELLO_A)
 ) || (
  (s->state & SSL_ST_ACCEPT) &&
  (s->state <= SSL3_ST_SW_HELLO_REQ_A) &&
  (s->state >= SSL3_ST_SR_CLNT_HELLO_A)

The comment is attached to SSL3_ST_SR_CLNT_HELLO_A, so I suspect this is
what it was about. This logic is gone now, so let's remove that scary

Change-Id: I45f13b53b79e35d80e6074b0942600434deb0684
Reviewed-by: Adam Langley <>
1 file changed
tree: 98e228d947847dce4ddff458f43ea6ba1e244a13
  1. .clang-format
  2. .gitignore
  4. CMakeLists.txt
  9. codereview.settings
  10. crypto/
  11. decrepit/
  12. include/
  13. ssl/
  14. tool/
  15. util/


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:

  • how to port OpenSSL-using code to BoringSSL.
  • how to build BoringSSL
  • rules and guidelines for coding style.
  • include/openssl: public headers with API documentation in comments. Also available online.