From: William A. Rowe Jr <wrowe@apache.org>
Date: Thu, 14 May 2015 18:51:58 +0000 (+0000)
Subject: [REVERTED]
X-Git-Tag: 2.2.30~106
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7992bb5d3f4db68a782e939f48f09f1075ccff7d;p=thirdparty%2Fapache%2Fhttpd.git

[REVERTED]
Note change made last week to make 2.2 consistent with 2.4 default config


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@1679429 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/CHANGES b/CHANGES
index 10152e30446..73a9def457a 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,6 +1,10 @@
                                                          -*- coding: utf-8 -*-
 Changes with Apache 2.2.30
 
+  *) SSLProtocol and SSLCipherSuite recommendations in the example/default
+     conf/extra/httpd-ssl.conf file are now global in scope, affecting all
+     VirtualHosts (matching 2.4 default configuration). [William Rowe]
+
   *) Turn static function get_server_name_for_url() into public
      ap_get_server_name_for_url() and use it where appropriate. This
      fixes mod_rewrite generating invalid URLs for redirects to IPv6
diff --git a/docs/conf/extra/httpd-ssl.conf.in b/docs/conf/extra/httpd-ssl.conf.in
index 0586d1e200c..df71ec9d8c3 100644
--- a/docs/conf/extra/httpd-ssl.conf.in
+++ b/docs/conf/extra/httpd-ssl.conf.in
@@ -50,28 +50,39 @@ AddType application/x-x509-ca-cert .crt
 AddType application/x-pkcs7-crl    .crl
 
 #   SSL Cipher Suite:
-#   List the ciphers that the client is permitted to negotiate.
-#   See the mod_ssl documentation for a complete list.
-SSLCipherSuite HIGH:MEDIUM:!aNULL:!MD5
+#   List the ciphers that the client is permitted to negotiate,
+#   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.
+SSLCipherSuite HIGH:MEDIUM:!MD5:!RC4
+SSLProxyCipherSuite HIGH:MEDIUM:!MD5:!RC4
+
+#  By the end of 2016, only TLSv1.2 ciphers should remain in use.
+#  Older ciphers should be disallowed as soon as possible, while the
+#  kRSA ciphers do not offer forward secrecy.  These changes inhibit
+#  older clients (such as IE6 SP2 or IE8 on Windows XP, or other legacy
+#  non-browser tooling) from successfully connecting.  
+#
+#  To restrict mod_ssl to use only TLSv1.2 ciphers, and disable
+#  those protocols which do not support forward secrecy, replace
+#  the SSLCipherSuite and SSLProxyCipherSuite directives above with
+#  the following two directives, as soon as practical.
+# SSLCipherSuite HIGH:MEDIUM:!SSLv3:!kRSA
+# SSLProxyCipherSuite HIGH:MEDIUM:!SSLv3:!kRSA
+
+#   User agents such as web browsers are not configured for the user's
+#   own preference of either security or performance, therefore this
+#   must be the prerogative of the web server administrator who manages
+#   cpu load versus confidentiality, so enforce the server's cipher order.
+SSLHonorCipherOrder on 
 
-#   Speed-optimized SSL Cipher configuration:
-#   If speed is your main concern (on busy HTTPS servers e.g.),
-#   you might want to force clients to specific, performance
-#   optimized ciphers. In this case, prepend those ciphers
-#   to the SSLCipherSuite list, and enable SSLHonorCipherOrder.
-#   Caveat: by giving precedence to RC4-SHA and AES128-SHA
-#   (as in the example below), most connections will no longer
-#   have perfect forward secrecy - if the server's key is
-#   compromised, captures of past or future traffic must be
-#   considered compromised, too.
-#SSLCipherSuite RC4-SHA:AES128-SHA:HIGH:MEDIUM:!aNULL:!MD5
-#SSLHonorCipherOrder on 
- 
 #   SSL Protocol support:
-#   List the protocol versions which clients are allowed to
-#   connect with. Disable SSLv2 (cf. RFC 6176) and SSLv3
-#   (cf. RFC 7525 and CVE 2014-3566).
+#   List the protocol versions which clients are allowed to connect with.
+#   Disable SSLv2 and SSLv3 by default (cf. RFC 7525 3.1.1).  TLSv1 (1.0)
+#   should be disabled as quickly as practical.  By the end of 2016, only
+#   the TLSv1.2 protocol or later should remain in use.
 SSLProtocol all -SSLv2 -SSLv3
+SSLProxyProtocol all -SSLv2 -SSLv3
 
 #   Pass Phrase Dialog:
 #   Configure the pass phrase gathering process.