tree 0fb1f3ef7a7fbc57e6b8b61289a08b8cf009685a
parent 4c0d45a861e296fc78b77a65d79d5e6e927260e7
author Lukas Tribus <luky-37@hotmail.com> 1408316193 +0200
committer Willy Tarreau <w@1wt.eu> 1408365228 +0200
encoding latin1

MINOR: ssl: don't use boringssl's cipher_list

Google's boringssl has a different cipher_list, we cannot use it as
in OpenSSL. This is due to the "Equal preference cipher groups" feature:

https://boringssl.googlesource.com/boringssl/+/858a88daf27975f67d9f63e18f95645be2886bfb^!/

also see:
https://www.imperialviolet.org/2014/02/27/tlssymmetriccrypto.html

cipher_list is used in haproxy since commit f46cd6e4ec3a ("MEDIUM: ssl:
Add the option to use standardized DH parameters >= 1024 bits") to
check if DHE ciphers are used.

So, if boringssl is used, the patch just assumes that there is some
DHE cipher enabled. This will lead to false positives, but thats better
than compiler warnings and crashes.

This may be replaced one day by properly implementing the the new style
cipher_list, in the meantime this workaround allows to build and use
boringssl.

Signed-off-by: Lukas Tribus <luky-37@hotmail.com>