Igor Askarov

Also, some security scanners (e.g. http://www.openvas.org/) that provide the PCI-DSS reports are quite aggressive: they look for open ports then try do detect the type of system behind, then perform...

Now I get it. The thing is this part of is quite poor now. Probably need some configuration options and more flexible logic.

By the way. The method that handles the purchase operation response is named reply200 and it is located here here https://github.com/juks/SocketQueue/blob/master/lib/testSuite/lib/socketBank.js.

Hi Shoaib! I have some doubts if there will be any reason using SocketQueue in this scenario. Not sure if there is any kind of system that supports HTTP JSON...

Hi! You can develop a new module, then add some event-based communnication with it. If you expect these keys to be used for upstream exchange encryption, check the following file...

Hi! This kind of error is emitted by Node.js HTTP library (https://github.com/juks/SocketQueue/blob/7fc6ed98866e235e1b8b585779c2bc35cfcac8ab/lib/socketServer/lib/clientHttpServer.js#L171). So please have some patience to debug it.

Hi! Which one do you expect? You may refer to toString() method specification here: https://nodejs.org/api/buffer.html#buffer_buf_tostring_encoding_start_end

I suggest you debug your logic, dump the contents of your Buffer object and see how source data corresponds to what stored inside object and where it may get skewed.

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...

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.