external/boringssl: Sync to be2ee342d3781ddb954f91f8a7e660c6f59e87e5.

This includes the following changes:

https://boringssl.googlesource.com/boringssl/+log/c4796c92e0aced2342ed5687201aea07189c3bc1..be2ee342d3781ddb954f91f8a7e660c6f59e87e5

Test: Libcore CTS Presubmits
Change-Id: Ic76542985c98caa096cdf1c72b00a77a88cae5de
diff --git a/src/tool/server.cc b/src/tool/server.cc
index f203df1..20c913c 100644
--- a/src/tool/server.cc
+++ b/src/tool/server.cc
@@ -188,7 +188,7 @@
   }
 
   if (args_map.count("-cipher") != 0 &&
-      !SSL_CTX_set_cipher_list(ctx.get(), args_map["-cipher"].c_str())) {
+      !SSL_CTX_set_strict_cipher_list(ctx.get(), args_map["-cipher"].c_str())) {
     fprintf(stderr, "Failed setting cipher list\n");
     return false;
   }