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Merge pull request #1391 from daniel-beck/JENKINS-21881
[FIXED JENKINS-21881] System property for disabling X-Frame-Options
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17 changes: 17 additions & 0 deletions
17
core/src/main/java/jenkins/security/FrameOptionsPageDecorator.java
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package jenkins.security; | ||
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import hudson.Extension; | ||
import hudson.model.PageDecorator; | ||
import org.kohsuke.accmod.Restricted; | ||
import org.kohsuke.accmod.restrictions.NoExternalUse; | ||
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/** | ||
* Adds the 'X-Frame-Options' header to all web pages. | ||
* | ||
* @since TODO | ||
*/ | ||
@Extension(ordinal = 1000) | ||
public class FrameOptionsPageDecorator extends PageDecorator { | ||
@Restricted(NoExternalUse.class) | ||
public static boolean enabled = Boolean.valueOf(System.getProperty(FrameOptionsPageDecorator.class.getName() + ".enabled", "true")); | ||
} |
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core/src/main/resources/jenkins/security/FrameOptionsPageDecorator/httpHeaders.jelly
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<?jelly escape-by-default='true'?> | ||
<j:jelly xmlns:j="jelly:core" xmlns:st="jelly:stapler"> | ||
<j:if test="${it.enabled}"> | ||
<st:header name="X-Frame-Options" value="sameorigin"/> | ||
</j:if> | ||
</j:jelly> |
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41
test/src/test/java/jenkins/security/FrameOptionsPageDecoratorTest.java
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package jenkins.security; | ||
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import com.gargoylesoftware.htmlunit.WebResponse; | ||
import com.gargoylesoftware.htmlunit.html.HtmlPage; | ||
import org.apache.commons.httpclient.NameValuePair; | ||
import org.junit.Assert; | ||
import org.junit.Rule; | ||
import org.junit.Test; | ||
import org.jvnet.hudson.test.JenkinsRule; | ||
import org.xml.sax.SAXException; | ||
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import java.io.IOException; | ||
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public class FrameOptionsPageDecoratorTest { | ||
@Rule | ||
public JenkinsRule j = new JenkinsRule(); | ||
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@Test | ||
public void defaultHeaderPresent() throws IOException, SAXException { | ||
JenkinsRule.WebClient wc = j.createWebClient(); | ||
HtmlPage page = wc.goTo(""); | ||
Assert.assertEquals("Expected different X-Frame-Options value", getFrameOptionsFromResponse(page.getWebResponse()), "sameorigin"); | ||
} | ||
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@Test | ||
public void testDisabledFrameOptions() throws IOException, SAXException { | ||
FrameOptionsPageDecorator.enabled = false; | ||
JenkinsRule.WebClient wc = j.createWebClient(); | ||
HtmlPage page = wc.goTo(""); | ||
Assert.assertNull("Expected X-Frame-Options unset", getFrameOptionsFromResponse(page.getWebResponse())); | ||
} | ||
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private static String getFrameOptionsFromResponse(WebResponse response) { | ||
for (NameValuePair pair : response.getResponseHeaders()) { | ||
if (pair.getName().equals("X-Frame-Options")) { | ||
return pair.getValue(); | ||
} | ||
} | ||
return null; | ||
} | ||
} |