DLR parsing issue with SMPP

Michael Zervakis <[email protected]>
Newsgroups gmane.comp.mobile.kannel.devel
Message-ID <[email protected]>
Dear all,

We have an issue with a SMSC using SMPP and bearerbox cvs-20090921, 
where bearerbox can't decode correctly DLR message and therefore can't 
find the dlr report.

MT TCPDUMP
-----------------
17:45:19.128701 IP 172.20.20.20.59241 > 172.30.30.30.3700: P 
3350057118:3350057172(54) ack 2867587379 win 142 <nop,nop,timestamp 
153235712 108093610>
        0x0000:  4500 006a 9d82 4000 4006 058c c129 e508  E..j..@.@....)..
        0x0010:  50f5 a058 e769 0e74 c7ad d09e aaeb e933  P..X.i.t.......3
        0x0020:  8018 008e 97dc 0000 0101 080a 0922 3100  ............."1.
        0x0030:  0671 60aa 0000 0036 0000 0004 0000 0000  .q`....6........
        0x0040:  0000 87b3 0002 0139 3939 3939 0001 0139  .......99999...9
        0x0050:  3939 3939 3939 3939 3939 3900 0300 0000  99999999999.....
        0x0060:  0001 0000 0004 5445 5354                 ......TEST

MT SMS BEARERBOX DEBUG
-----------------------------------
2009-09-28 17:45:19 [9399] [13] DEBUG: SMPP[SMSC]: Sending PDU:
2009-09-28 17:45:19 [9399] [13] DEBUG: SMPP PDU 0x821df38 dump:
2009-09-28 17:45:19 [9399] [13] DEBUG:   type_name: submit_sm
2009-09-28 17:45:19 [9399] [13] DEBUG:   command_id: 4 = 0x00000004
2009-09-28 17:45:19 [9399] [13] DEBUG:   command_status: 0 = 0x00000000
2009-09-28 17:45:19 [9399] [13] DEBUG:   sequence_number: 34739 = 0x000087b3
2009-09-28 17:45:19 [9399] [13] DEBUG:   service_type: NULL
2009-09-28 17:45:19 [9399] [13] DEBUG:   source_addr_ton: 2 = 0x00000002
2009-09-28 17:45:19 [9399] [13] DEBUG:   source_addr_npi: 1 = 0x00000001
2009-09-28 17:45:19 [9399] [13] DEBUG:   source_addr: "99999"
2009-09-28 17:45:19 [9399] [13] DEBUG:   dest_addr_ton: 1 = 0x00000001
2009-09-28 17:45:19 [9399] [13] DEBUG:   dest_addr_npi: 1 = 0x00000001
2009-09-28 17:45:19 [9399] [13] DEBUG:   destination_addr: "999999999999"
2009-09-28 17:45:19 [9399] [13] DEBUG:   esm_class: 3 = 0x00000003
2009-09-28 17:45:19 [9399] [13] DEBUG:   protocol_id: 0 = 0x00000000
2009-09-28 17:45:19 [9399] [13] DEBUG:   priority_flag: 0 = 0x00000000
2009-09-28 17:45:19 [9399] [13] DEBUG:   schedule_delivery_time: NULL
2009-09-28 17:45:19 [9399] [13] DEBUG:   validity_period: NULL
2009-09-28 17:45:19 [9399] [13] DEBUG:   registered_delivery: 1 = 0x00000001
2009-09-28 17:45:19 [9399] [13] DEBUG:   replace_if_present_flag: 0 = 
0x00000000
2009-09-28 17:45:19 [9399] [13] DEBUG:   data_coding: 0 = 0x00000000
2009-09-28 17:45:19 [9399] [13] DEBUG:   sm_default_msg_id: 0 = 0x00000000
2009-09-28 17:45:19 [9399] [13] DEBUG:   sm_length: 4 = 0x00000004
2009-09-28 17:45:19 [9399] [13] DEBUG:   short_message: "TEST"
2009-09-28 17:45:19 [9399] [13] DEBUG: SMPP PDU dump ends.
2009-09-28 17:45:19 [9399] [13] DEBUG: SMPP[SMSC]: Got PDU:
2009-09-28 17:45:19 [9399] [13] DEBUG: SMPP PDU 0x821df38 dump:
2009-09-28 17:45:19 [9399] [13] DEBUG:   type_name: submit_sm_resp
2009-09-28 17:45:19 [9399] [13] DEBUG:   command_id: 2147483652 = 0x80000004
2009-09-28 17:45:19 [9399] [13] DEBUG:   command_status: 0 = 0x00000000
2009-09-28 17:45:19 [9399] [13] DEBUG:   sequence_number: 34739 = 0x000087b3
2009-09-28 17:45:19 [9399] [13] DEBUG:   message_id: "405d318c"
2009-09-28 17:45:19 [9399] [13] DEBUG: SMPP PDU dump ends.
2009-09-28 17:45:19 [9399] [13] DEBUG: DLR[mysql]: Adding DLR smsc=SMSC, 
ts=405d318c, src=99999, dst=+999999999999, mask=1, boxc=GR
2009-09-28 17:45:19 [9399] [13] DEBUG: adding DLR entry into database
2009-09-28 17:45:19 [9399] [13] DEBUG: sql: INSERT INTO dlr (smsc, ts, 
source, destination, service, url, mask, boxcid, status) VALUES (?, ?, 
?, ?, ?, ?, ?, ?, 0)


DLR TCPDUMP
------------------
17:45:23.627672 IP 172.30.30.30.3700 > 172.20.20.20.59242: P 
38944887:38944987(100) ack 3343504612 win 5792 <nop,nop,timestamp 
108094881 153233119>
        0x0000:  4500 0098 3a24 0000 3c06 acbc 50f5 a058  E...:$..<...P..X
        0x0010:  c129 e508 0e74 e76a 0252 4077 c749 d4e4  .)[email protected]..
        0x0020:  8018 16a0 26cd 0000 0101 080a 0671 65a1  ....&........qe.
        0x0030:  0922 26df 0000 0064 0000 0005 0000 0000  ."&....d........
        0x0040:  0042 c248 0001 0139 3939 3939 3939 3939  .B.H...999999999
        0x0050:  3939 3900 0201 3939 3939 3900 0400 0000  999...99999.....
        0x0060:  0000 0000 0032 3130 3739 3834 3933 3536  .....21079849356
        0x0070:  3030 3130 3031 3039 3039 3238 3137 3435  0010010909281745
        0x0080:  3039 3039 3238 3137 3435 4445 4c49 5652  0909281745DELIVR
        0x0090:  4430 3030 5445 5354                      D000TEST

DLR BEARERBOX DEBUG
-------------------------------
2009-09-28 17:45:23 [9399] [14] DEBUG: SMPP[SMSC]: Got PDU:
2009-09-28 17:45:23 [9399] [14] DEBUG: SMPP PDU 0x821df38 dump:
2009-09-28 17:45:23 [9399] [14] DEBUG:   type_name: deliver_sm
2009-09-28 17:45:23 [9399] [14] DEBUG:   command_id: 5 = 0x00000005
2009-09-28 17:45:23 [9399] [14] DEBUG:   command_status: 0 = 0x00000000
2009-09-28 17:45:23 [9399] [14] DEBUG:   sequence_number: 4375112 = 
0x0042c248
2009-09-28 17:45:23 [9399] [14] DEBUG:   service_type: NULL
2009-09-28 17:45:23 [9399] [14] DEBUG:   source_addr_ton: 1 = 0x00000001
2009-09-28 17:45:23 [9399] [14] DEBUG:   source_addr_npi: 1 = 0x00000001
2009-09-28 17:45:23 [9399] [14] DEBUG:   source_addr: "999999999999"
2009-09-28 17:45:23 [9399] [14] DEBUG:   dest_addr_ton: 2 = 0x00000002
2009-09-28 17:45:23 [9399] [14] DEBUG:   dest_addr_npi: 1 = 0x00000001
2009-09-28 17:45:23 [9399] [14] DEBUG:   destination_addr: "99999"
2009-09-28 17:45:23 [9399] [14] DEBUG:   esm_class: 4 = 0x00000004
2009-09-28 17:45:23 [9399] [14] DEBUG:   protocol_id: 0 = 0x00000000
2009-09-28 17:45:23 [9399] [14] DEBUG:   priority_flag: 0 = 0x00000000
2009-09-28 17:45:23 [9399] [14] DEBUG:   schedule_delivery_time: NULL
2009-09-28 17:45:23 [9399] [14] DEBUG:   validity_period: NULL
2009-09-28 17:45:23 [9399] [14] DEBUG:   registered_delivery: 0 = 0x00000000
2009-09-28 17:45:23 [9399] [14] DEBUG:   replace_if_present_flag: 0 = 
0x00000000
2009-09-28 17:45:23 [9399] [14] DEBUG:   data_coding: 0 = 0x00000000
2009-09-28 17:45:23 [9399] [14] DEBUG:   sm_default_msg_id: 0 = 0x00000000
2009-09-28 17:45:23 [9399] [14] DEBUG:   sm_length: 50 = 0x00000032
2009-09-28 17:45:23 [9399] [14] DEBUG:   short_message:
2009-09-28 17:45:23 [9399] [14] DEBUG:    Octet string at 0x821df08:
2009-09-28 17:45:23 [9399] [14] DEBUG:      len:  50
2009-09-28 17:45:23 [9399] [14] DEBUG:      size: 51
2009-09-28 17:45:23 [9399] [14] DEBUG:      immutable: 0
2009-09-28 17:45:23 [9399] [14] DEBUG:      data: 31 30 37 39 38 34 39 
33 35 36 30 30 31 30 30 31   1079849356001001
2009-09-28 17:45:23 [9399] [14] DEBUG:      data: 30 39 30 39 32 38 31 
37 34 35 30 39 30 39 32 38   0909281745090928
2009-09-28 17:45:23 [9399] [14] DEBUG:      data: 31 37 34 35 44 45 4c 
49 56 52 44 30 30 30 54 45   1745DELIVRD000TE
2009-09-28 17:45:23 [9399] [14] DEBUG:      data: 53 
54                                             ST
2009-09-28 17:45:23 [9399] [14] DEBUG:    Octet string dump ends.
2009-09-28 17:45:23 [9399] [14] DEBUG: SMPP PDU dump ends.
2009-09-28 17:45:23 [9399] [14] DEBUG: SMPP[SMSC] handle_pdu, got DLR
2009-09-28 17:45:23 [9399] [14] DEBUG: SMPP[SMSC]: Couldnot parse DLR 
string sscanf way,fallback to old way. Please report!
2009-09-28 17:45:23 [9399] [14] ERROR: SMPP[SMSC]: got DLR but could not 
find message or was not interested in it id<> dst<999999999999>, type<2>
2009-09-28 17:45:23 [9399] [14] DEBUG: SMPP[SMSC]: Sending PDU:
2009-09-28 17:45:23 [9399] [14] DEBUG: SMPP PDU 0x821de00 dump:
2009-09-28 17:45:23 [9399] [14] DEBUG:   type_name: deliver_sm_resp
2009-09-28 17:45:23 [9399] [14] DEBUG:   command_id: 2147483653 = 0x80000005
2009-09-28 17:45:23 [9399] [14] DEBUG:   command_status: 0 = 0x00000000
2009-09-28 17:45:23 [9399] [14] DEBUG:   sequence_number: 4375112 = 
0x0042c248
2009-09-28 17:45:23 [9399] [14] DEBUG:   message_id: NULL
2009-09-28 17:45:23 [9399] [14] DEBUG: SMPP PDU dump ends.



Sincerely,

Michael Zervakis
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