"Disabled for Local Addresses" not working

gosonarrpower · October 21, 2023, 11:39am

Description of issue : When the login configuration is set for “Disabled for Local Addresses”, it doesn`t work, i keep getting the login page every time i enter Sonarr on my local network from a web browser. I have restarted and cleared my caches.

ilike2burnthing · October 22, 2023, 10:53pm

You’re not using a VPN or proxy?

Your local IP falls into one of these ranges?

github.com

Sonarr/Sonarr/blob/5d90d68bf704bce7b0a0c23d3bb4721678939b32/src/NzbDrone.Common/Extensions/IpAddressExtensions.cs#L39-L54

      
        
            private static bool IsLocalIPv4(byte[] ipv4Bytes)
            {
                // Link local (no IP assigned by DHCP): 169.254.0.0 to 169.254.255.255 (169.254.0.0/16)
                bool IsLinkLocal() => ipv4Bytes[0] == 169 && ipv4Bytes[1] == 254;
            
            
    // Class A private range: 10.0.0.0 – 10.255.255.255 (10.0.0.0/8)
                bool IsClassA() => ipv4Bytes[0] == 10;
            
            
    // Class B private range: 172.16.0.0 – 172.31.255.255 (172.16.0.0/12)
                bool IsClassB() => ipv4Bytes[0] == 172 && ipv4Bytes[1] >= 16 && ipv4Bytes[1] <= 31;
            
            
    // Class C private range: 192.168.0.0 – 192.168.255.255 (192.168.0.0/16)
                bool IsClassC() => ipv4Bytes[0] == 192 && ipv4Bytes[1] == 168;
            
            
    return IsLinkLocal() || IsClassA() || IsClassC() || IsClassB();
            }

gosonarrpower · October 24, 2023, 10:25pm

IP is 192.168.1.4

I use a proxy for external access. Could this have something to do with local access?

ilike2burnthing · October 25, 2023, 1:21am

Drop the proxy and test.

gosonarrpower · October 25, 2023, 1:43am

That didn’t work, but I cleared all caches/history again, restarted router and server and now it works. all good

holocron · October 25, 2023, 10:13am

I had the same thing happen in the last 24 hours. Interestingly with both Sonarr and Radarr. I had to switch the network from a docker bridge to host.

system · December 24, 2023, 10:14am

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