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fiorix / go-diameter

Diameter stack and Base Protocol (RFC 6733) for the Go programming language
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server closes the connection #174

Closed drv1234 closed 1 year ago

drv1234 commented 1 year ago

Hi, when I start the example server, it starts but closes the connections after CER/CEA (see capture) and prints this:

[root@sup4301 hss_go]# go run server.go --addr 10.40.154.76:3868 --diam_host "hss.test.tool" --diam_realm "test.tool" 2022/12/13 16:40:30 Starting diameter server on 10.40.154.76:3868 2022/12/13 16:40:31 diameter error on 10.37.54.79:33117: read tcp 10.40.154.76:3868->10.37.54.79:33117: use of closed network connection 2022/12/13 16:40:32 diameter error on 10.37.54.79:35195: read tcp 10.40.154.76:3868->10.37.54.79:35195: use of closed network connection 2022/12/13 16:40:33 diameter error on 10.37.54.79:46787: read tcp 10.40.154.76:3868->10.37.54.79:46787: use of closed network connection 2022/12/13 16:40:34 diameter error on 10.37.54.79:45677: read tcp 10.40.154.76:3868->10.37.54.79:45677: use of closed network connection

dia_server.zip

Could you help me? thanks

gato-gto commented 1 year ago

Вт, 13 дек. 2022 г. в 21:54, drv1234 @.***>:

Hi, when I start the example server, it starts but closes the connections after CER/CEA (see capture) and prints this:

@.*** hss_go]# go run server.go --addr 10.40.154.76:3868 --diam_host "hss.test.tool" --diam_realm "test.tool" 2022/12/13 16:40:30 Starting diameter server on 10.40.154.76:3868 2022/12/13 16:40:31 diameter error on 10.37.54.79:33117: read tcp 10.40.154.76:3868->10.37.54.79:33117: use of closed network connection 2022/12/13 16:40:32 diameter error on 10.37.54.79:35195: read tcp 10.40.154.76:3868->10.37.54.79:35195: use of closed network connection 2022/12/13 16:40:33 diameter error on 10.37.54.79:46787: read tcp 10.40.154.76:3868->10.37.54.79:46787: use of closed network connection 2022/12/13 16:40:34 diameter error on 10.37.54.79:45677: read tcp 10.40.154.76:3868->10.37.54.79:45677: use of closed network connection

dia_server.zip https://github.com/fiorix/go-diameter/files/10220228/dia_server.zip

Could you help me? thanks

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drv1234 commented 1 year ago

I opened an issue on github (https://github.com/fiorix/go-diameter/issues/).

(btw, I also tried to use client.go from the example but it did not start:

# command-line-arguments .\client.go:83:3: unknown field 'HostIPAddress' in struct literal of type sm.Settings

the incorrect client.go:

line83: HostIPAddress: datatype.Address(net.ParseIP("127.0.0.1")),

the corrected client.go: line83: HostIPAddresses: []datatype.Address{datatype.Address(net.ParseIP("127.0.0.1"))},

With the corrected example/client.go the connection to example/server.go is not closed. Interesting...

drv1234 commented 1 year ago

I followed the code down till the ...\Go\src\bufio\bufio.go and there is the source of the error but I don't understand. I tried the ssh remote port forwarding from the dev server to my local machine the diameter traffic. The server.go was running on my PC and the result is the same. I am confused.