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Posted to dev@tomcat.apache.org by ma...@apache.org on 2010/10/04 23:01:32 UTC

svn commit: r1004424 - in /tomcat/tc6.0.x/trunk: ./ STATUS.txt java/org/apache/catalina/servlets/CGIServlet.java webapps/docs/changelog.xml

Author: markt
Date: Mon Oct  4 21:01:31 2010
New Revision: 1004424

URL: http://svn.apache.org/viewvc?rev=1004424&view=rev
Log:
Fix https://issues.apache.org/bugzilla/show_bug.cgi?id=49657
Correctly handle spaces in CGI executable name/path

Modified:
    tomcat/tc6.0.x/trunk/   (props changed)
    tomcat/tc6.0.x/trunk/STATUS.txt
    tomcat/tc6.0.x/trunk/java/org/apache/catalina/servlets/CGIServlet.java
    tomcat/tc6.0.x/trunk/webapps/docs/changelog.xml

Propchange: tomcat/tc6.0.x/trunk/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Mon Oct  4 21:01:31 2010
@@ -1 +1 @@
-/tomcat/trunk:601180,606992,612607,630314,640888,652744,653247,666232,673796,673820,677910,683969,683982,684001,684081,684234,684269-684270,685177,687503,687645,689402,690781,691392,691805,692748,693378,694992,695053,695311,696780,696782,698012,698227,698236,698613,699427,699634,701355,709294,709811,709816,710063,710066,710125,710205,711126,711600,712461,712467,713953,714002,718360,719119,719124,719602,719626,719628,720046,720069,721040,721286,721708,721886,723404,723738,726052,727303,728032,728768,728947,729057,729567,729569,729571,729681,729809,729815,729934,730250,730590,731651,732859,732863,734734,740675,740684,742677,742697,742714,744160,744238,746321,746384,746425,747834,747863,748344,750258,750291,750921,751286-751287,751289,751295,752323,753039,757335,757774,758249,758365,758596,758616,758664,759074,761601,762868,762929,762936-762937,763166,763183,763193,763228,763262,763298,763302,763325,763599,763611,763654,763681,763706,764985,764997,765662,768335,769979,770716,77
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+/tomcat/trunk:601180,606992,612607,630314,640888,652744,653247,666232,673796,673820,677910,683969,683982,684001,684081,684234,684269-684270,685177,687503,687645,689402,690781,691392,691805,692748,693378,694992,695053,695311,696780,696782,698012,698227,698236,698613,699427,699634,701355,709294,709811,709816,710063,710066,710125,710205,711126,711600,712461,712467,713953,714002,718360,719119,719124,719602,719626,719628,720046,720069,721040,721286,721708,721886,723404,723738,726052,727303,728032,728768,728947,729057,729567,729569,729571,729681,729809,729815,729934,730250,730590,731651,732859,732863,734734,740675,740684,742677,742697,742714,744160,744238,746321,746384,746425,747834,747863,748344,750258,750291,750921,751286-751287,751289,751295,752323,753039,757335,757774,758249,758365,758596,758616,758664,759074,761601,762868,762929,762936-762937,763166,763183,763193,763228,763262,763298,763302,763325,763599,763611,763654,763681,763706,764985,764997,765662,768335,769979,770716,77
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Modified: tomcat/tc6.0.x/trunk/STATUS.txt
URL: http://svn.apache.org/viewvc/tomcat/tc6.0.x/trunk/STATUS.txt?rev=1004424&r1=1004423&r2=1004424&view=diff
==============================================================================
--- tomcat/tc6.0.x/trunk/STATUS.txt (original)
+++ tomcat/tc6.0.x/trunk/STATUS.txt Mon Oct  4 21:01:31 2010
@@ -186,12 +186,6 @@ PATCHES PROPOSED TO BACKPORT:
   +1: markt
   -1:
 
-* Fix https://issues.apache.org/bugzilla/show_bug.cgi?id=49657
-  Correctly handle spaces in CGI executable name/path
-  http://svn.apache.org/viewvc?rev=1002185&view=rev
-  +1: markt, kkolinko, kfujino
-  -1:
-
 * Fix https://issues.apache.org/bugzilla/show_bug.cgi?id=49665
   Better handling for missing TLD files. Report JSP filename and location.
   http://svn.apache.org/viewvc?rev=1002274&view=rev

Modified: tomcat/tc6.0.x/trunk/java/org/apache/catalina/servlets/CGIServlet.java
URL: http://svn.apache.org/viewvc/tomcat/tc6.0.x/trunk/java/org/apache/catalina/servlets/CGIServlet.java?rev=1004424&r1=1004423&r2=1004424&view=diff
==============================================================================
--- tomcat/tc6.0.x/trunk/java/org/apache/catalina/servlets/CGIServlet.java (original)
+++ tomcat/tc6.0.x/trunk/java/org/apache/catalina/servlets/CGIServlet.java Mon Oct  4 21:01:31 2010
@@ -1615,38 +1615,20 @@ public final class CGIServlet extends Ht
             Process proc = null;
             int bufRead = -1;
 
-            //create query arguments
-            StringBuffer cmdAndArgs = new StringBuffer();
-            if (command.indexOf(" ") < 0) {
-                cmdAndArgs.append(command);
-            } else {
-                // Spaces used as delimiter, so need to use quotes
-                cmdAndArgs.append("\"");
-                cmdAndArgs.append(command);
-                cmdAndArgs.append("\"");
-            }
+            String[] cmdAndArgs = new String[params.size() + 2];
+            
+            cmdAndArgs[0] = cgiExecutable;
+            
+            cmdAndArgs[1] = command;
 
+            //create query arguments
             for (int i=0; i < params.size(); i++) {
-                cmdAndArgs.append(" ");
-                String param = (String) params.get(i);
-                if (param.indexOf(" ") < 0) {
-                    cmdAndArgs.append(param);
-                } else {
-                    // Spaces used as delimiter, so need to use quotes
-                    cmdAndArgs.append("\"");
-                    cmdAndArgs.append(param);
-                    cmdAndArgs.append("\"");
-                }
+                cmdAndArgs[i + 2] = (String) params.get(i);
             }
 
-            StringBuffer command = new StringBuffer(cgiExecutable);
-            command.append(" ");
-            command.append(cmdAndArgs.toString());
-            cmdAndArgs = command;
-
             try {
                 rt = Runtime.getRuntime();
-                proc = rt.exec(cmdAndArgs.toString(), hashToStringArray(env), wd);
+                proc = rt.exec(cmdAndArgs, hashToStringArray(env), wd);
     
                 String sContentLength = (String) env.get("CONTENT_LENGTH");
 

Modified: tomcat/tc6.0.x/trunk/webapps/docs/changelog.xml
URL: http://svn.apache.org/viewvc/tomcat/tc6.0.x/trunk/webapps/docs/changelog.xml?rev=1004424&r1=1004423&r2=1004424&view=diff
==============================================================================
--- tomcat/tc6.0.x/trunk/webapps/docs/changelog.xml (original)
+++ tomcat/tc6.0.x/trunk/webapps/docs/changelog.xml Mon Oct  4 21:01:31 2010
@@ -45,6 +45,10 @@
   <subsection name="General">
     <changelog>
       <fix>
+        <bug>49657</bug>: Handle CGI executables with spaces in the path.
+        (markt)
+      </fix>
+      <fix>
         <bug>49674</bug>: Update to Commons Daemon 1.0.3. (markt)
       </fix>
       <update>



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