# Cross Domain Policy fun

**URL:** <https://forum.kirupa.com/t/cross-domain-policy-fun/283516>\
**Category:** flash\
**Created:** [March 7, 2009, 5:16am UTC](https://forum.kirupa.com/t/cross-domain-policy-fun/283516 "2009-03-07T05:16:03Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![mullwaden](https://avatars.discourse-cdn.com/v4/letter/m/d07c76/32.png) [@mullwaden](https://forum.kirupa.com/u/mullwaden)\
**Post date:** [March 7, 2009, 5:16am UTC](https://forum.kirupa.com/t/cross-domain-policy-fun/283516/1 "2009-03-07T05:16:03Z")

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So I’m having some problems with Flex3 and sandbox security stuff. I’m running a java applet on my computer (so I’m connecting to “127.0.0.1” , no http) and doing some stuff with xml sockets.

I know I’m supposed to create a crossdomain.xml file, but I don’t know where to put it, it’s not like I have a root on my windows machine, or is it ?

My crossdomain.xml btw

\<?xml version=“1.0”?\>  
\<cross-domain-policy\>  
\<allow-access-from domain=“127.0.0.1”/\>  
\</cross-domain-policy\>