How to convert USB to ethernet frames and back?
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Is there some easy way to convert USB frames to ethernet packets and converting those back to USB frames?
The Linux network and USB stack can certainly do the former. That's how USB ethernet / wifi devices work but can those then also be converted back so that a computer would see the normal USB device again? Background is: some filtering should be done on the ethernet packages which is likely easier than on the raw USB frames.
linux networking wifi usb firewall
asked Dec 20 '18 at 7:02
wirelessbrain
61
add a comment |
Is there some easy way to convert USB frames to ethernet packets and converting those back to USB frames?
The Linux network and USB stack can certainly do the former. That's how USB ethernet / wifi devices work but can those then also be converted back so that a computer would see the normal USB device again? Background is: some filtering should be done on the ethernet packages which is likely easier than on the raw USB frames.
linux networking wifi usb firewall
asked Dec 20 '18 at 7:02
wirelessbrain
61
You can use usbip to transfer USB frames over the internet, but I doubt you'll be able to filter them that way... have you looked atlibusbto implement your own USB frame filter?
– dirkt
Dec 20 '18 at 10:17
add a comment |
Is there some easy way to convert USB frames to ethernet packets and converting those back to USB frames?
The Linux network and USB stack can certainly do the former. That's how USB ethernet / wifi devices work but can those then also be converted back so that a computer would see the normal USB device again? Background is: some filtering should be done on the ethernet packages which is likely easier than on the raw USB frames.
linux networking wifi usb firewall
asked Dec 20 '18 at 7:02
wirelessbrain
61
Is there some easy way to convert USB frames to ethernet packets and converting those back to USB frames?
The Linux network and USB stack can certainly do the former. That's how USB ethernet / wifi devices work but can those then also be converted back so that a computer would see the normal USB device again? Background is: some filtering should be done on the ethernet packages which is likely easier than on the raw USB frames.
linux networking wifi usb firewall
linux networking wifi usb firewall
asked Dec 20 '18 at 7:02
wirelessbrain
61
asked Dec 20 '18 at 7:02
wirelessbrain
61
asked Dec 20 '18 at 7:02
wirelessbrain
61
asked Dec 20 '18 at 7:02
wirelessbrain
61
asked Dec 20 '18 at 7:02
wirelessbrain
61
61
You can use usbip to transfer USB frames over the internet, but I doubt you'll be able to filter them that way... have you looked atlibusbto implement your own USB frame filter?
– dirkt
Dec 20 '18 at 10:17
add a comment |
You can use usbip to transfer USB frames over the internet, but I doubt you'll be able to filter them that way... have you looked atlibusbto implement your own USB frame filter?
– dirkt
Dec 20 '18 at 10:17
You can use usbip to transfer USB frames over the internet, but I doubt you'll be able to filter them that way... have you looked at
libusb to implement your own USB frame filter?– dirkt
Dec 20 '18 at 10:17
You can use usbip to transfer USB frames over the internet, but I doubt you'll be able to filter them that way... have you looked at
libusb to implement your own USB frame filter?– dirkt
Dec 20 '18 at 10:17
add a comment |
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You can use usbip to transfer USB frames over the internet, but I doubt you'll be able to filter them that way... have you looked at
libusbto implement your own USB frame filter?– dirkt
Dec 20 '18 at 10:17