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Re: AS2 Standard



If you want an easy solution use lexicom for as2 connections. Works great with the i series.

Sent from my iPhone 9.2.

> On Oct 4, 2014, at 2:37 PM, Peter Connell <Peter.Connell@xxxxxxxxxx> wrote:
>
>   Hi Scott,
>
>
>   I recently posted to the midrange-L list about a *SRVPGM not being
>   found during the loading of java classes while I was investigating
>   using an open source AS2Secure package from a crowd going by the name
>   of mendelson . In your response you mentioned -
>
>   <<<
>
>   I'm not familiar with AS2eSecure.  Is this a 3rd party tool?
>
>
>
>   The query was in reference to implementing messaging via the AS2
>   standard (typo s.b. AS2Secure) which I now see you have in fact
>   implemented according to your FTPAPI response at
>
>   [1]http://www.scottklement.com/archives/ftpapi/200709/msg00058.html
>
>
>   There is a lot of blurb about AS2 which our govt partner has supplied
>   for reading but I want to cut to the basics because, like a lot of
>   protocols, you don't need to know how the airplane works, just which
>   controls to press in the cockpit.  AS2 seems a bit weird and complex if
>   one is used to straight forward messaging using something like HTTPAPI
>   so I wonder if you can cut thru the crap for me coz I don't have much
>   time to evaluate now.
>
>
>   Despite us now communicating with partners largely in xml, the gist of
>   AS2 seems to be a message that is sent as what is essentially a
>   multi-part form with the xml request required by our partner embedded
>   as an encrypted payload and the whole thing signed. I think I
>   understand that but am I correct in that, with AS2, the request and
>   response are essentially 2 separate transactions. We initiate a
>   connection to our partner's HTTPS server and send a request (which they
>   decrypt and verify the signature). Our partner subsequently initiates a
>   separate connection to one of our HTTPS servers and sends a response
>   (which we decrypt and verify the signature)  Then there is mention of
>   these MDN things.  Are MDNs what one is expected to receive as the
>   response during the initial connection that are simply a notification
>   of success?
>
>
>   I've found that the AS2Secure package runs very slowly as java on the
>   i5 and that it may be better to run it on a Windows server using mapped
>   folders like you mentioned since that appears to be fairly quick
>   despite having to poll the IFS every second.
>
>
>   Cheers, Peter
>
>
>
>
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> References
>
>   1. http://www.scottklement.com/archives/ftpapi/200709/msg00058.html
>   2. http://www.veda.com.au/contact-us
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