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oxen-io / lokinet

Lokinet is an anonymous, decentralized and IP based overlay network for the internet.
https://lokinet.org/
GNU General Public License v3.0
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failed to connect to lokinet RPC: connection attempt timed out #2193

Open RobertZaks opened 1 year ago

RobertZaks commented 1 year ago 
$ lokinet-vpn --status
failed to connect to lokinet RPC: connection attempt timed out
$ lokinet
[2023-07-21 19:27:18] [+0.000s] [:info|daemon/lokinet.cpp:230] starting up lokinet-0.9.11-1f3895a99 Our Lord And Savior
[2023-07-21 19:27:18] [+0.000s] [:info|daemon/lokinet.cpp:236] Using config file: "/home/robert/.lokinet/lokinet.ini"
[2023-07-21 19:27:18] [+0.004s] [:info|llarp/router/router.cpp:1268] Bound RPC server to tcp://127.0.0.1:1190
[2023-07-21 19:27:18] [+0.008s] [:info|llarp/router/router.cpp:776] Loaded 3 bootstrap routers
[2023-07-21 19:27:18] [+0.008s] [:info|llarp/router/router.cpp:811] router profiling enabled
[2023-07-21 19:27:18] [+0.008s] [:info|llarp/router/router.cpp:814] no profiles file at "/home/robert/.lokinet/profiles.dat" skipping
[2023-07-21 19:27:18] [+0.008s] [:info|llarp/handlers/tun.cpp:284] endpoint:yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy.loki setting to be reachable by default
[2023-07-21 19:27:18] [+0.008s] [:info|llarp/handlers/tun.cpp:457] endpoint:yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy.loki skipping loading addr map at "/home/robert/.lokinet/addrmap.dat" as it does not currently exist
[2023-07-21 19:27:18] [+0.012s] [:info|llarp/router/router.cpp:1330] Signing rc...
[2023-07-21 19:27:18] [+0.012s] [:info|llarp/link/link_manager.cpp:137] starting 1 outbound links
[2023-07-21 19:27:18] [+0.013s] [:info|llarp/router/router.cpp:1382] starting hidden service context...
[2023-07-21 19:27:18] [+0.013s] [:info|llarp/handlers/tun.cpp:1084] Set Up networking for endpoint:6temf4johdug96njmjhcsm1ah6kz57zpaenqm47drcwuedqsymeo.loki
[2023-07-21 19:27:18] [+0.013s] [:info|llarp/handlers/tun.cpp:1000] endpoint:6temf4johdug96njmjhcsm1ah6kz57zpaenqm47drcwuedqsymeo.loki set lokitun0 to have address ::ffff:172.16.0.1
[2023-07-21 19:27:18] [+0.013s] [:info|llarp/handlers/tun.cpp:1001] endpoint:6temf4johdug96njmjhcsm1ah6kz57zpaenqm47drcwuedqsymeo.loki allocated up to ::ffff:172.16.255.255 on range 172.16.0.1/16
[2023-07-21 19:27:18] [+0.013s] [:info|llarp/handlers/tun.cpp:960] endpoint:6temf4johdug96njmjhcsm1ah6kz57zpaenqm47drcwuedqsymeo.loki map 6temf4johdug96njmjhcsm1ah6kz57zpaenqm47drcwuedqsymeo.loki to ::ffff:172.16.0.1
[2023-07-21 19:27:18] [+0.013s] [:info|llarp/handlers/tun.cpp:1017] endpoint:6temf4johdug96njmjhcsm1ah6kz57zpaenqm47drcwuedqsymeo.loki using v6 range: fd00::ffff:ac10:1/112
[2023-07-21 19:27:18] [+0.013s] [:info|llarp/handlers/tun.cpp:1023] endpoint:6temf4johdug96njmjhcsm1ah6kz57zpaenqm47drcwuedqsymeo.loki setting up network...
[2023-07-21 19:27:18] [+0.013s] [:error|llarp/handlers/tun.cpp:1031] endpoint:6temf4johdug96njmjhcsm1ah6kz57zpaenqm47drcwuedqsymeo.loki failed to set up network interface: cannot set interface name: Operation not permitted
[2023-07-21 19:27:18] [+0.013s] [:error|llarp/service/context.cpp:156] default failed to start
[2023-07-21 19:27:18] [+0.013s] [:error|llarp/router/router.cpp:1385] Failed to start hidden service context

Device and Operating system (please complete the following information):

jagerman commented 1 year ago

Lokinet requires some elevated permissions to run (to be able to set up the lokinet network tunnel device). Normally these are granted by the systemd service when lokinet runs as a service, because that is a nice clean way to provide it only to the service, but as I see you're using a systemd-protest distribution you'll need to grant those permissions differently, and probably somewhat less securely. One way is to use setcap on the binary as a sort of selective setuid, as mentioned in the documentation here.