Getting the error rlm_jradius: problem packing the data[socket_send/first_read] at FreeRadius side

[Tejas Mudgal]

HI,

I am trying to integrate FreeRadius and JRadius. I am using FreeRadius 2.1.8 and JRadius version 1.1.2

When I am running both the servers and sending any test packets to FreeRadius. I am getting Acces-Accept at FreeRadius side but it is not forwarding Packet to JRadius.

I am getting the following log on FreeRadius side..

rlm_jradius: Reserving JRadius socket id: 7
rlm_jradius: packing attribute User-Name (type: 1; len: 8)
rlm_jradius: packing attribute User-Password (type: 2; len: 6)
rlm_jradius: packing attribute NAS-IP-Address (type: 4; len: 4)
rlm_jradius: packing attribute Client-IP-Address (type: 1052; len: 4)
rlm_jradius: packing attribute Module-Failure-Message (type: 1076; len: 24)
rlm_jradius: packing packet with code: 1 (attr length: 106)
rlm_jradius: packing packet with code: 0 (attr length: 0)
rlm_jradius: packing attribute User-Password (type: 2; len: 6)
rlm_jradius: packing attribute Auth-Type (type: 1000; len: 4)
rlm_jradius: sending 172 bytes to socket 7
rlm_jradius: error sending request with socket 7
rlm_jradius: Closing JRadius connection 7
rlm_jradius: reconnecting socket id 7
rlm_jradius: sending 172 bytes to socket 7
rlm_jradius: error sending request with socket 7
rlm_jradius: problem packing the data[socket_send/first_read]
rlm_jradius: Closing JRadius connection 7
rlm_jradius: Released JRadius socket id: 7


And at JRadius side I am getting the following logs:


java.nio.BufferUnderflowException
        at java.nio.Buffer.nextGetIndex(Unknown Source)
        at java.nio.HeapByteBuffer.getInt(Unknown Source)
        at net.jradius.packet.Format.getUnsignedInt(Format.java:324)
        at net.jradius.freeradius.FreeRadiusListener.parseRequest(FreeRadiusListener.java:98)
        at net.jradius.server.ListenerRequest.getEventFromListener(ListenerRequest.java:78)
        at net.jradius.server.TCPListenerRequest.accept(TCPListenerRequest.java:70)
        at net.jradius.server.KeepAliveListener.run(KeepAliveListener.java:61)


Please help me to understand the problem. whether the two versions are not compatible.