| commit | 15aa895a0b6bb6d8f409cff8f1d6f47a069cd4b9 | [log] [tgz] |
|---|---|---|
| author | David Benjamin <davidben@google.com> | Tue May 10 20:51:34 2016 -0400 |
| committer | David Benjamin <davidben@google.com> | Wed Jun 08 18:13:42 2016 +0000 |
| tree | abcccb85b801aeb54e3edae040862dc6bd72828a | |
| parent | 585d7a4987126192d90d5e6d33fc400da00a863b [diff] |
Tidy up the DTLS code's blocking-mode retransmits. Move this logic out of dtls1_read_bytes and into dtls1_get_record. Only trigger it when reading from the buffer fails. The other one shouldn't be necessary. This exists to handle the blocking BIO case when the BIO_CTRL_DGRAM_SET_NEXT_TIMEOUT signal triggers, so we only need to do it when timeouts actually trigger. There also doesn't seem to be a need for most of the machinery. The BIO_set_flags call seems to be working around a deficiency in the underlying BIO. There also shouldn't be a need to check the handshake state as there wouldn't be a timer to restart otherwise. Change-Id: Ic901ccfb5b82aeb409d16a9d32c04741410ad6d7 Reviewed-on: https://boringssl-review.googlesource.com/8122 Reviewed-by: Steven Valdez <svaldez@google.com> Reviewed-by: Adam Langley <agl@google.com> Reviewed-by: 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.
There are other files in this directory which might be helpful: