From 01d857b09ae22174d5101a03b424829a876cc4bd Mon Sep 17 00:00:00 2001
From: Stephen Solis <stephsolis@gmail.com>
Date: Thu, 12 Apr 2018 12:12:09 -0400
Subject: Add WebSocket URI support to CSP DSL mappings

---
 actionpack/lib/action_dispatch/http/content_security_policy.rb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'actionpack/lib')

diff --git a/actionpack/lib/action_dispatch/http/content_security_policy.rb b/actionpack/lib/action_dispatch/http/content_security_policy.rb
index a3407c9698..c1f80a1ffc 100644
--- a/actionpack/lib/action_dispatch/http/content_security_policy.rb
+++ b/actionpack/lib/action_dispatch/http/content_security_policy.rb
@@ -113,7 +113,9 @@ module ActionDispatch #:nodoc:
       blob:           "blob:",
       filesystem:     "filesystem:",
       report_sample:  "'report-sample'",
-      strict_dynamic: "'strict-dynamic'"
+      strict_dynamic: "'strict-dynamic'",
+      ws:             "ws:",
+      wss:            "wss:"
     }.freeze
 
     DIRECTIVES = {
-- 
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