The setup:
I'm working on an app that has to run on a tablet. One section requires that a file (typically a picture) get uploaded to a central server. No big deal, right?
The catch:
The tablet is hooked up to a router (actually a fanless PC) that is on a VPN. The only connection to said server is via this VPN. In other words, the tablet itself has no connection to the VPN - only the router does.
The question:
Is there a 'direct' way to upload from the tablet -> server?
Displaying the pictures will be a challenge as well. For example,
<img src="http://serverip/picture.jpg">
...isn't going to work.
Suggestions? Maybe some sort of upload->scp->server? Perhaps some routing table magic?