[wp-trac] [WordPress Trac] #16076: web.config is remade with WPMS when changing permalinks to default issue

[WordPress Trac]

#16076: web.config is remade with WPMS when changing permalinks to default issue
--------------------------+-----------------------------
 Reporter:  Frumph        |      Owner:
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  General       |    Version:  3.1
 Severity:  normal        |   Keywords:
--------------------------+-----------------------------
 Detailed? hrm.

 WordPress Multisite
 Going to settings -> Permalinks,   clicking on a change from a custom
 permalink to the top one (no permalink structure) ?p=  causes the
 web.config
 rules to be rewritten, inside the web.config the rewrite rule  wordpress
 -1
 is not being created with the web.config, it's missing, therefor the
 http://domain.tld/files/  references that can pull from the directory that
 is assigned cannot pass through ms-files.php.

 Another side effect, any custom rewrite rules that are in the web.config
 that are made by IIS or self are removed upon the rewrite, ignoring the
 name="wordpress - #" portion and just taking everything out and rewriting
 it
 with whatever wordpress deems is necessary.

 This is the web.config I currently have, pre doing anything (backed up):
 {{{
 <?xml version="1.0" encoding="UTF-8"?>
 <configuration>
   <system.webServer>
     <rewrite>
       <rules>
   <rule name="wordpress - 1" stopProcessing="true">
    <match url="^(.*/)?files/$"/>
    <action type="Rewrite" url="index.php"/>
   </rule>
   <rule name="Imported Rule 1" stopProcessing="true">
    <match url="^(downloads/.*)" ignoreCase="false" />
    <conditions logicalGrouping="MatchAll" />
   <action type="Rewrite" url="/index.php?sdmon={R:1}"
 appendQueryString="false" />
   </rule>
         <rule name="wordpress - 2" stopProcessing="true">
           <match url="^(.*/)?files/(.*)"/>
           <conditions logicalGrouping="MatchAll">
             <add input="{REQUEST_URI}" pattern=".*wp-content/plugins.*"
 negate="true"/>
           </conditions>
           <action type="Rewrite" url="wp-includes/ms-files.php?file={R:2}"
 appendQueryString="false"/>
         </rule>
         <rule name="wordpress - 3" stopProcessing="true">
           <match url="^(.+)$"/>
           <conditions logicalGrouping="MatchAll">
             <add input="{REQUEST_URI}" pattern="^.*/wp-admin$"/>
           </conditions>
           <action type="Redirect" url="{R:1}/" redirectType="Permanent"/>
         </rule>
         <rule name="wordpress - 4" stopProcessing="true">
           <match url="."/>
           <conditions logicalGrouping="MatchAny">
             <add input="{REQUEST_FILENAME}" matchType="IsFile"
 pattern=""/>
             <add input="{REQUEST_FILENAME}" matchType="IsDirectory"
 pattern=""/>
           </conditions>
           <action type="None"/>
         </rule>
         <rule name="wordpress - 5" stopProcessing="true">
           <match url="^([_0-9a-zA-Z-]+/)?(wp-.*)"/>
           <conditions logicalGrouping="MatchAll"/>
           <action type="Rewrite" url="{R:2}"/>
         </rule>
         <rule name="wordpress - 6" stopProcessing="true">
           <match url="^([_0-9a-zA-Z-]+/)?(.*\.php)$"/>
           <conditions logicalGrouping="MatchAll"/>
           <action type="Rewrite" url="{R:2}"/>
         </rule>
         <rule name="wordpress - 7" stopProcessing="true">
           <match url="."/>
           <conditions logicalGrouping="MatchAll"/>
           <action type="Rewrite" url="index.php"/>
         </rule>
       </rules>
     </rewrite>
   </system.webServer>
 </configuration>
 }}}

 After hitting settings -> permalinks and setting to the regular ?p=
 setting
 this is what the web.config looks like:

 {{{
 <?xml version="1.0" encoding="UTF-8"?>
 <configuration>
   <system.webServer>
     <rewrite>
       <rules>
         <rule name="wordpress - 2" stopProcessing="true">
           <match url="^(.*/)?files/(.*)"/>
           <conditions logicalGrouping="MatchAll">
             <add input="{REQUEST_URI}" pattern=".*wp-content/plugins.*"
 negate="true"/>
           </conditions>
           <action type="Rewrite" url="wp-includes/ms-files.php?file={R:2}"
 appendQueryString="false"/>
         </rule>
         <rule name="wordpress - 3" stopProcessing="true">
           <match url="^(.+)$"/>
           <conditions logicalGrouping="MatchAll">
             <add input="{REQUEST_URI}" pattern="^.*/wp-admin$"/>
           </conditions>
           <action type="Redirect" url="{R:1}/" redirectType="Permanent"/>
         </rule>
         <rule name="wordpress - 4" stopProcessing="true">
           <match url="."/>
           <conditions logicalGrouping="MatchAny">
             <add input="{REQUEST_FILENAME}" matchType="IsFile"
 pattern=""/>
             <add input="{REQUEST_FILENAME}" matchType="IsDirectory"
 pattern=""/>
           </conditions>
           <action type="None"/>
         </rule>
         <rule name="wordpress - 5" stopProcessing="true">
           <match url="^([_0-9a-zA-Z-]+/)?(wp-.*)"/>
           <conditions logicalGrouping="MatchAll"/>
           <action type="Rewrite" url="{R:2}"/>
         </rule>
         <rule name="wordpress - 6" stopProcessing="true">
           <match url="^([_0-9a-zA-Z-]+/)?(.*\.php)$"/>
           <conditions logicalGrouping="MatchAll"/>
           <action type="Rewrite" url="{R:2}"/>
         </rule>
         <rule name="wordpress - 7" stopProcessing="true">
           <match url="."/>
           <conditions logicalGrouping="MatchAll"/>
           <action type="Rewrite" url="index.php"/>
         </rule>
       </rules>
     </rewrite>
   </system.webServer>
 </configuration>
 }}}

 Notice the missing imported rule and the wordpress -1  is missing as well

-- 
Ticket URL: <http://core.trac.wordpress.org/ticket/16076>
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