juks
Package errors
I run this the curl command on a HTTP Port I configured but when I send a command this is the error response I get, please can you help
2023-04-19 09:32:37 - info: Client http:::ffff:127.0.0.1:42188 connected 2023-04-19 09:32:37 - info: Client http:::ffff:127.0.0.1:42188 sent data 2023-04-19 09:32:37 - verbose:
http:::ffff:127.0.0.1:42188
Message Type Indicator [0].......................1200
Bitmap [1].......................................b230054108c080000000000006000000
Processing Code [3]..............................401000
Amount, Transaction [4]..........................50000
Transmission Date and Time [7]...................0000000324
System Trace Audit Number [11]...................000860
Time, Local Transaction [12].....................000000200324
Pos Entry Mode [22]..............................000 (Cardholder Auth Method: <Not Authenticat ed>)
Function Code [24]...............................200
Unknown field [26]...............................5271
Acquiring Institution Ident Code [32]............000202
Retrieval Reference Number [37]..................008408000860
Card Acceptor Terminal Identification [41].......11111111
Merchant Id [42].................................333333333333333
Currency code, transaction [49]..................967
Unknown field [102]..............................0002021802687028001
Unknown field [103]..............................0002040974538467
================================================================================================
2023-04-19 09:32:37 - info: Writing to queue http:::ffff:127.0.0.1:42188 [0]
2023-04-19 09:32:37 - info: New queue item 0
2023-04-19 09:32:37 - info: Processing queue [pending 1 / total 1]
2023-04-19 09:32:37 - verbose: Queue keys dump: 0
2023-04-19 09:32:37 - info: Upstreaming data for http:::ffff:127.0.0.1:42188
/home/winston/git/iso-8583-socket-queue/lib/iso8583/lib/iso8583.js:62
throw new Error(errMsg + ': ' + e.message + " " + e.stack);
^
Error: Error packing data from bit 26
Packager: undefined: Cannot read property 'type' of undefined TypeError: Cannot read property 'type ' of undefined
at ISO8583._pack (/home/winston/git/iso-8583-socket-queue/lib/iso8583/lib/iso8583.js:56:57)
at ISO8583.packWithBinMask (/home/winston/git/iso-8583-socket-queue/lib/iso8583/lib/iso8583.js: 132:27)
at Iso8583Packet.getMessage (/home/winston/git/iso-8583-socket-queue/lib/iso8583-packet/lib/iso 8583Packet.js:259:31)
at Iso8583Packet.getRawMessage (/home/winston/git/iso-8583-socket-queue/lib/iso8583-packet/lib/ iso8583Packet.js:268:34)
at Socket.socket.processQueue (/home/winston/git/iso-8583-socket-queue/lib/socketServer/lib/ups tream.js:204:50)
at Upstream.sendData (/home/winston/git/iso-8583-socket-queue/lib/socketServer/lib/upstream.js: 93:19)
at IncomingMessage.
Hi!
You refer to the fields 102 and 103 that are not described in your configuration:
Unknown field [102]..............................0002021802687028001
Unknown field [103]..............................0002040974538467
You need to provide format configuration the same way other fields are described.
Hi!
You refer to the fields 102 and 103 that are not described in your configuration:
Unknown field [102]..............................0002021802687028001 Unknown field [103]..............................0002040974538467You need to provide format configuration the same way other fields are described.
Where do I do that please, because i keep different errors, example below
http:::ffff:127.0.0.1:57048 ============================================================================================= ===
[Echo Response]
Message Type Indicator [0].......................1804
Bitmap [1].......................................82200110000000000000000c00000000
Transmission Date and Time [7]...................0000000603
System Trace Audit Number [11]...................360976
Function Code [24]...............................831
Unknown field [28]...............................200603
Unknown field [93]...............................1000000000
Unknown field [94]...............................000204
============================================================================================= ===
2023-04-20 11:34:06 - info: Writing to queue http:::ffff:127.0.0.1:57048 [0]
2023-04-20 11:34:06 - info: New queue item 0
2023-04-20 11:34:06 - info: Processing queue [pending 1 / total 1]
2023-04-20 11:34:06 - verbose: Queue keys dump: 0
2023-04-20 11:34:06 - info: Upstreaming data for http:::ffff:127.0.0.1:57048
/home/winston/git/iso-8583-socket-queue/lib/iso8583/lib/iso8583.js:62
throw new Error(errMsg + ': ' + e.message + " " + e.stack);
^
Error: Error packing data from bit 28
Packager: undefined: Cannot read property 'type' of undefined TypeError: Cannot read property 'type' of undefined
at ISO8583._pack (/home/winston/git/iso-8583-socket-queue/lib/iso8583/lib/iso8583.js:56:5 7)
at ISO8583.packWithBinMask (/home/winston/git/iso-8583-socket-queue/lib/iso8583/lib/iso85 83.js:132:27)
at Iso8583Packet.getMessage (/home/winston/git/iso-8583-socket-queue/lib/iso8583-packet/l ib/iso8583Packet.js:259:31)
at Iso8583Packet.getRawMessage (/home/winston/git/iso-8583-socket-queue/lib/iso8583-packe t/lib/iso8583Packet.js:268:34)
at Socket.socket.processQueue (/home/winston/git/iso-8583-socket-queue/lib/socketServer/l ib/upstream.js:204:50)
at Upstream.sendData (/home/winston/git/iso-8583-socket-queue/lib/socketServer/lib/upstre am.js:93:19)
at IncomingMessage.
It is here: https://github.com/juks/iso-8583-socket-queue/blob/master/lib/iso8583/lib/packager/smartVista.js
I suggest you get familiar with the source code first, no need to rush.
Thanks for your help for the last time. Can you assist me understand this error too?
especially where it says socket not connected and how do i resolve that?
http:::ffff:127.0.0.1:41128
[Echo Response]
================================================================================================
2023-04-26 09:44:08 - info: Writing to queue http:::ffff:127.0.0.1:41128 [0]
2023-04-26 09:44:08 - info: New queue item 1
2023-04-26 09:44:08 - info: Processing queue [pending 1 / total 1]
2023-04-26 09:44:08 - verbose: Queue keys dump: 1
2023-04-26 09:44:08 - info: Upstreaming data for http:::ffff:127.0.0.1:41128
2023-04-26 09:44:08 - verbose: [00611804...]
2023-04-26 09:44:13 - info: Got data from ISO-host (64b)
2023-04-26 09:44:13 - verbose: [..ISO858...]
2023-04-26 09:44:13 - info: Processing queue [pending 0 / total 1]
2023-04-26 09:44:13 - verbose: Queue keys dump: 1
2023-04-26 09:44:18 - info: Upstream
2023-04-26 09:44:18 - info: Processing queue [pending 0 / total 1]
2023-04-26 09:44:18 - verbose: Queue keys dump: 1
2023-04-26 09:44:18 - info: Socket is not connected yet...
2023-04-26 09:44:18 - info: Client http:::ffff:127.0.0.1:41128
2023-04-26 09:44:18 - verbose: Releasing terminal null with the key 1
2023-04-26 09:44:18 - info: Warning: client http:::ffff:127.0.0.1:41128 [queue id 1] terminated activity
info: Socket is not connected yet...
It means there is no connection to upstream host for the moment. So after 10 second waiting for connection timeout occurs.
I realized the application uses the loop-back IP 127.0.0.1 with different port numbers to communicate with the upstream server when sending the ISO message over to the upstream server. per the configuration on the upstream server, it only allows traffic from a specific IP Address which is the IP of the system.
Is there a way I can modify the IP in the code?
You can use options to set the upstream host ip and other parameters https://github.com/juks/iso-8583-socket-queue/blob/master/parameters.js