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ntop / n2n

Peer-to-peer VPN
GNU General Public License v3.0
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MacOS n2n fail with wrong URL #935

Closed michaelzhye closed 2 years ago

michaelzhye commented 2 years ago

Fail to join network on MacOS Version 12.1 (MacBook Pro (13-inch, 2018, Four Thunderbolt 3 Ports)) Error info with URL https://github.com/ntop/n2n/blob/dev/doc/n2n_on_MacOS.txt is a 404 error .

$ omniedge join
INFO[0000] You are in mode: prod                        

INFO[2022-01-20T10:35:31] List Virtual Network response                
🌶 My Omni Network
You choose number 1: My Omni Network
INFO[2022-01-20T10:35:32] Success to join virtual network              
INFO[2022-01-20T10:35:32] Start to connect omniedge                    
ERROR[2022-01-20T10:35:32] Unable to open any tap devices /dev/tap0 through /dev/tap254. Is this user properly authorized to access those descriptors?
ERROR[2022-01-20T10:35:32] Please read https://github.com/ntop/n2n/blob/dev/doc/n2n_on_MacOS.txt
ERROR[2022-01-20T10:35:32] fail to open TUN/TAP device

`

lucktu commented 2 years ago

no TUN/TAP device?

Logan007 commented 2 years ago

Error info with URL https://github.com/ntop/n2n/blob/dev/doc/n2n_on_MacOS.txt is a 404 error . $ omniedge join ...

Our src/tuntap_osx.c:55 correctly links to our building documentation at doc/Building.md.

Maybe OmniEdge maintainers know?

harley-byte commented 2 years ago

add sudo

baurine commented 2 years ago

add sudo

Same issue, and adding sudo doesn't work for me.

baurine commented 2 years ago

https://github.com/ntop/n2n/blob/dev/doc/Building.md#build-on-macos

In order to use n2n on macOS, you first need to install support for TUN/TAP interfaces:

brew tap homebrew/cask
brew cask install tuntap

Hope this works.

baurine commented 2 years ago 
> brew cask install tuntap
Error: `brew cask` is no longer a `brew` command. Use `brew <command> --cask` instead.
                                                                                                                                               × 8:38
> brew install --cask tuntap
Error: Cask 'tuntap' is unavailable: No Cask with this name exists.

Oops...

baurine commented 2 years ago

Fixed by manually installing it according to: https://omniedge.io/docs/article/Install

To use OmniEdge on MacOS, please instal Tun/Tap Driver first

3.1 Install Tun/Tap Driver:
For Intel Mac:
Download tuntap driver from https://sourceforge.net/projects/tuntaposx/files/latest/download
Extract tuntap_20150118.tar.gz and Install tuntap by running tuntap_20150118.pkg
For M1 Mac user:
Download https://github.com/Tunnelblick/Tunnelblick/tree/master/third_party/tap-notarized.kext
Download https://github.com/Tunnelblick/Tunnelblick/tree/master/third_party/tun-notarized.kext
Change the name to tap.kext and tap.kext,
Copy to /Library/Extensions
add net.tunnelblick.tap.plist and net.tunnelblick.tun.plist to /Library/LaunchDaemons/
zybzzc commented 2 years ago

Why did my installation fail? Is there a system security policy that needs to be turned on? Im MacOS 12.3.1 on nuc8

baurine commented 2 years ago

Why did my installation fail? Is there a system security policy that needs to be turned on? Im MacOS 12.3.1 on nuc8

When I manually install the tuntap driver, the installation fails at first and asks me to allow app in the Security & Privacy, after allowing and restarting the mac, install it again, success.

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