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[Issue] Telegram IPv6 address fails filter check by Network Requester

Open scarletbright opened this issue 2 years ago • 5 comments

Describe the issue When using Telegram with locally installed NYM-client, connected to my remote Network requester, you can see in the Requester's logs that a couple of IPv6 addresses (belonging to Telegram Messenger Inc.) are being blocked, despite being on the allowed.list

Stack Traces extracts from the NYM Network Requester logs:

> Error parsing domain: "2001:67c:4e8:f002:0:0:0:a"
Sep 05 10:21:19 ubuntu-8gb-fsn1-1 nym-network-requester[186807]:  2022-09-05T10:21:19.034Z WARN  nym_network_requester::allowed_hosts > Blocked outbound connection to "2001:67c:4e8:f002:0:0:0:a:443", add it to allowed.list if needed
Sep 05 10:21:19 ubuntu-8gb-fsn1-1 nym-network-requester[186807]:  2022-09-05T10:21:19.848Z WARN  nym_network_requester::allowed_hosts > Blocked outbound connection to "2001:67c:4e8:f002:0:0:0:b:443", add it to allowed.list if needed
Sep 05 10:27:23 ubuntu-8gb-fsn1-1 nym-network-requester[186807]:  2022-09-05T10:27:23.108Z INFO  nym_network_requester::core           > Domain "2001:b28:f23d:f003:0:0:0:a:443" failed filter check
Sep 05 10:27:23 ubuntu-8gb-fsn1-1 nym-network-requester[186807]:  2022-09-05T10:27:23.479Z INFO  nym_network_requester::core           > Domain "2001:67c:4e8:f002:0:0:0:b:443" failed filter check

extract from allowed.list:

2001:67c:4e8::/48
2001:b28:f23c::/48
2001:b28:f23d::/48
2001:b28:f23f::/48

extract from local socks5-client:

 2022-09-05T10:30:48.623Z INFO  nym_socks5_client::socks::client       > Proxy for 2001:67c:4e8:f002:0:0:0:a:443 is finished (id: 6323949491413599084)
 2022-09-05T10:31:17.885Z INFO  nym_socks5_client::socks::client       > Proxy for 2001:67c:4e8:f002:0:0:0:b:443 is finished (id: 7014196861528825030)

Which area of Nym were you using?

  • Version: nym binary(1.0.2)

Additional context NYM Network Requester is running on a remote server, the socks5-client - locally, on macOS 12.5.1

scarletbright avatar Sep 05 '22 10:09 scarletbright