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Posted to dev@tomcat.apache.org by re...@apache.org on 2017/05/22 14:55:01 UTC
svn commit: r1795813 - in /tomcat/trunk:
java/org/apache/catalina/filters/CorsFilter.java webapps/docs/changelog.xml
Author: remm
Date: Mon May 22 14:55:01 2017
New Revision: 1795813
URL: http://svn.apache.org/viewvc?rev=1795813&view=rev
Log:
BZ61101: CORS filter should set Vary header in response. Submitted by Rick Riemer.
Modified:
tomcat/trunk/java/org/apache/catalina/filters/CorsFilter.java
tomcat/trunk/webapps/docs/changelog.xml
Modified: tomcat/trunk/java/org/apache/catalina/filters/CorsFilter.java
URL: http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/catalina/filters/CorsFilter.java?rev=1795813&r1=1795812&r2=1795813&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/catalina/filters/CorsFilter.java (original)
+++ tomcat/trunk/java/org/apache/catalina/filters/CorsFilter.java Mon May 22 14:55:01 2017
@@ -277,6 +277,10 @@ public class CorsFilter extends GenericF
exposedHeadersString);
}
+ // Indicate the response depends on the origin
+ response.addHeader(CorsFilter.REQUEST_HEADER_VARY,
+ CorsFilter.REQUEST_HEADER_ORIGIN);
+
// Forward the request down the filter chain.
filterChain.doFilter(request, response);
}
@@ -966,6 +970,13 @@ public class CorsFilter extends GenericF
"Access-Control-Allow-Headers";
// -------------------------------------------------- CORS Request Headers
+
+ /**
+ * The Vary header indicates allows disabling proxy caching by indicating
+ * the the response depends on the origin.
+ */
+ public static final String REQUEST_HEADER_VARY = "Vary";
+
/**
* The Origin header indicates where the cross-origin request or preflight
* request originates from.
Modified: tomcat/trunk/webapps/docs/changelog.xml
URL: http://svn.apache.org/viewvc/tomcat/trunk/webapps/docs/changelog.xml?rev=1795813&r1=1795812&r2=1795813&view=diff
==============================================================================
--- tomcat/trunk/webapps/docs/changelog.xml (original)
+++ tomcat/trunk/webapps/docs/changelog.xml Mon May 22 14:55:01 2017
@@ -57,6 +57,10 @@
<code>o.a.c.connector.CoyoteAdapter#parseSessionCookiesId</code>.
Patch provided by John Andrew (XUZHOUWANG) via Github. (violetagg)
</fix>
+ <fix>
+ <bug>61101</bug>: CORS filter should set Vary header in response.
+ Submitted by Rick Riemer. (remm)
+ </fix>
</changelog>
</subsection>
<subsection name="Coyote">
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