httpwebrequest - Flash - Uploading to and Downloading from localhost -

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I have an online flash application that has the front end of the server application created in Delphi installed on the server / remote computer Can be downloaded or any individual version can be downloaded and the Flash app has indicated it to the local host to use it. However, there are problems with the use of POST and GET functions on the local host in Flash, which makes it difficult to upload the data files and download the results files. To get the difficulty of downloading results files, I am planning to serve the result file as an attachment and the file address using the Flash app external interface is the other The browser opens in the window. First of all, can it cause similar security problems? To wit. Flash will look at "localhost" in external interface calls and it will be prevented from working the way I try to use POST / GET functions with localhost? Second, it seems a bit easier to upload, I plan to do something similar, in which the use of Flash is an external interface to open a PHP script to upload the file. Is it possible and, nevertheless, will still flash on security issues?

Finally, if anyone knows how to execute the post and work with the local host address, then I would love to avoid that information through hoops all this Jumping.

Can you tell us what problems do you have with post / GET? The localhost should not be isolated from any other server. If your requests are completely unsuccessful, then security rules may be a problem.

I would like to make sure that the locally installed copy of your front end runs in the flash-player's local-trusted sandbox, by doing this you create a FlashPlayerTrust config file that you can use System.security.sandboxType (AS1 / AS2) or Security.sandboxType (AS3) to check which sandbox you are in.

FlashPlayerTrust config files are documented here: search for "FlashPlayerTrust".


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