Author: markt Date: Mon Sep 12 22:16:47 2016 New Revision: 1760455 URL: http://svn.apache.org/viewvc?rev=1760455&view=rev Log: Fix https://bz.apache.org/bugzilla/show_bug.cgi?id=60116 Fix a problem with the rewrite valve that caused back references evaluated in conditions to be forced to lower case when using the NC flag.
Modified: tomcat/tc8.5.x/trunk/ (props changed) tomcat/tc8.5.x/trunk/java/org/apache/catalina/valves/rewrite/RewriteCond.java tomcat/tc8.5.x/trunk/test/org/apache/catalina/valves/rewrite/TestRewriteValve.java tomcat/tc8.5.x/trunk/webapps/docs/changelog.xml Propchange: tomcat/tc8.5.x/trunk/ ------------------------------------------------------------------------------ --- svn:mergeinfo (original) +++ svn:mergeinfo Mon Sep 12 22:16:47 2016 @@ -1 +1 @@ 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tomcat/tc8.5.x/trunk/java/org/apache/catalina/valves/rewrite/RewriteCond.java Mon Sep 12 22:16:47 2016 @@ -16,7 +16,6 @@ */ package org.apache.catalina.valves.rewrite; -import java.util.Locale; import java.util.Map; import java.util.regex.Matcher; import java.util.regex.Pattern; @@ -188,9 +187,6 @@ public class RewriteCond { */ public boolean evaluate(Matcher rule, Matcher cond, Resolver resolver) { String value = test.evaluate(rule, cond, resolver); - if (nocase) { - value = value.toLowerCase(Locale.ENGLISH); - } Condition condition = this.condition.get(); if (condition == null) { if (condPattern.startsWith("<")) { Modified: tomcat/tc8.5.x/trunk/test/org/apache/catalina/valves/rewrite/TestRewriteValve.java URL: http://svn.apache.org/viewvc/tomcat/tc8.5.x/trunk/test/org/apache/catalina/valves/rewrite/TestRewriteValve.java?rev=1760455&r1=1760454&r2=1760455&view=diff ============================================================================== --- tomcat/tc8.5.x/trunk/test/org/apache/catalina/valves/rewrite/TestRewriteValve.java (original) +++ tomcat/tc8.5.x/trunk/test/org/apache/catalina/valves/rewrite/TestRewriteValve.java Mon Sep 12 22:16:47 2016 @@ -110,10 +110,6 @@ public class TestRewriteValve extends To "/b/%E5%9C%A8%E7%BA%BF%E6%B5%8B%E8%AF%95", "/c/", "param=\u5728\u7EBF\u6D4B\u8BD5"); } - private void doTestRewrite(String config, String request, String expectedURI) throws Exception { - doTestRewrite(config, request, expectedURI, null); - } - @Test public void testNonAsciiPath() throws Exception { doTestRewrite("RewriteRule ^/b/(.*) /c/$1", "/b/%E5%9C%A8%E7%BA%BF%E6%B5%8B%E8%AF%95", @@ -146,8 +142,30 @@ public class TestRewriteValve extends To } + + + @Test + public void testFlagsNC() throws Exception { + // https://bz.apache.org/bugzilla/show_bug.cgi?id=60116 + doTestRewrite("RewriteCond %{QUERY_STRING} a=([a-z]*) [NC]\n" + + "RewriteRule .* - [E=X-Test:%1]", + "/c?a=aAa", "/c", null, "aAa"); + } + + + private void doTestRewrite(String config, String request, String expectedURI) throws Exception { + doTestRewrite(config, request, expectedURI, null); + } + + private void doTestRewrite(String config, String request, String expectedURI, String expectedQueryString) throws Exception { + doTestRewrite(config, request, expectedURI, expectedQueryString, null); + } + + + private void doTestRewrite(String config, String request, String expectedURI, + String expectedQueryString, String expectedAttributeValue) throws Exception { Tomcat tomcat = getTomcatInstance(); @@ -179,5 +197,10 @@ public class TestRewriteValve extends To String queryString = requestDesc.getRequestInfo("REQUEST-QUERY-STRING"); Assert.assertEquals(expectedQueryString, queryString); } + + if (expectedAttributeValue != null) { + String attrbuteValue = requestDesc.getAttribute("X-Test"); + Assert.assertEquals(expectedAttributeValue, attrbuteValue); + } } } Modified: tomcat/tc8.5.x/trunk/webapps/docs/changelog.xml URL: http://svn.apache.org/viewvc/tomcat/tc8.5.x/trunk/webapps/docs/changelog.xml?rev=1760455&r1=1760454&r2=1760455&view=diff ============================================================================== --- tomcat/tc8.5.x/trunk/webapps/docs/changelog.xml (original) +++ tomcat/tc8.5.x/trunk/webapps/docs/changelog.xml Mon Sep 12 22:16:47 2016 @@ -52,6 +52,11 @@ to control whether or not JAR Manifests are scanned for additional class path entries. (markt) </add> + <fix> + <bug>60116</bug>: Fix a problem with the rewrite valve that caused back + references evaluated in conditions to be forced to lower case when using + the <code>NC</code> flag. (markt) + </fix> </changelog> </subsection> <subsection name="Coyote"> --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org