On Wednesday 10 December 2008 07:42, j16sdiz at freenetproject.org wrote:
> Author: j16sdiz
> Date: 2008-12-10 07:42:46 +0000 (Wed, 10 Dec 2008)
> New Revision: 24171
> 
> Modified:
>    trunk/plugins/XMLSpider/XMLSpider.java
> Log:
> use File#mkdirs(), not Runtime.exec()

Eeeeeeeeeeeeeeeeeeeek! Fortunately DEFAULT_INDEX_DIR is a constant, so this 
isn't exploitable.
> 
> Modified: trunk/plugins/XMLSpider/XMLSpider.java
> ===================================================================
> --- trunk/plugins/XMLSpider/XMLSpider.java    2008-12-10 07:42:36 UTC (rev 
24170)
> +++ trunk/plugins/XMLSpider/XMLSpider.java    2008-12-10 07:42:46 UTC (rev 
24171)
> @@ -904,12 +904,10 @@
>               tProducedIndex = System.currentTimeMillis();
>               stopped = false;
>               count = 0;
> -             try{
> -             Runtime.getRuntime().exec("mkdir "+DEFAULT_INDEX_DIR);
> +             
> +             if (!new File(DEFAULT_INDEX_DIR).mkdirs()) {
> +                     Logger.error(this, "Could not create default index 
> directory ");
>               }
> -             catch(Exception e){
> -                     Logger.error(this, "Could not create default index 
directory "+e.toString(), e);
> -             }
>               //startPlugin();
>               pr.getNode().executor.execute(new Runnable() {
>                       public void run() {
> 
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> 
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