Clarify the change to the default cipher suite lists

wrowe · wrowe · commit a7b5ae1dfd2e · 2015-05-27T18:59:59.000Z
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1682099 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/docs/conf/extra/httpd-ssl.conf.in b/docs/conf/extra/httpd-ssl.conf.in
@@ -47,6 +47,8 @@ Listen @@SSLPort@@
 #   and that httpd will negotiate as the client of a proxied server.
 #   See the OpenSSL documentation for a complete list of ciphers, and
 #   ensure these follow appropriate best practices for this deployment.
+#   httpd 2.2.30, 2.4.13 and later force-disable aNULL, eNULL and EXP ciphers,
+#   while OpenSSL disabled these by default in 0.9.8zf/1.0.0r/1.0.1m/1.0.2a.
 SSLCipherSuite HIGH:MEDIUM:!MD5:!RC4
 SSLProxyCipherSuite HIGH:MEDIUM:!MD5:!RC4
 
