deliver_sm_resp sequence number
raulintosh opened this issue · 2 comments
I have this piece of code
def handle_pdu(pdu, st) do
sequence_number = Pdu.sequence_number(pdu)
case pdu |> SMPPEX.Pdu.command_id |> SMPPEX.Protocol.CommandNames.name_by_id do
{:ok, :deliver_sm} ->
Logger.info("PDU received: #{inspect pdu}")
Logger.info("Ingresa a deliver_sm")
Logger.info("SequenceNUmberReceived: #{inspect sequence_number}")
#{:ok, command_id} = CommandNames.id_by_name(:deliver_sm_resp)
deliver_sm_resp = Pdu.new({0x80000005,0,sequence_number})
#deliver_sm_resp = Pdu.Factory.deliver_sm_resp(0)
Logger.info("deliver_sm_resp #{inspect deliver_sm_resp}")
SMPPEX.ESME.send_pdu(self(), deliver_sm_resp)
responder(pdu, sequence_number+1)
st
_ ->
st
end
end
The deliver_sm_resp is not using the sequence_number assigned, and must be equal to deliver_sm sequence number. In the attached file PDU numbers are 133 and 134.
Your help will be apreciated.
Best regards
Hello!
SMPPEX manages sequence ids itself. The intended way to send a reply is via SMPPEX.ESME.reply:
deliver_sm_resp = Pdu.Factory.deliver_sm_resp(0)
SMPPEX.ESME.reply(self(), pdu, deliver_sm_resp)Thanks for your quick response. Works perfect.
Best regards.
Raul