AS2

Hi, we use a wildcard certificate which changes annually. I sent my partners the new public key, and I uploaded the new private key to my own Partner account.

Question :
Does mendelson AS2 automatically switch to the new PKI set on the day the old certificate dies ?
And what about my partners, will their AS2 instances use the new public key automatically.

OR

Do I have to coordinate with each of my partners to put the new PKI set in production?

thanks

Hi,

Hello all,

we released new versions of the mendelson opensource AS2, AS4 and OFTP2. Please download them at

https://mendelson-e-c.com/opensource

Release notes are available at

https://mendelson-e-c.com/blog

Regards
mendelson dev

How can I add attachments to an AS2 message

I am sending files using Mendelson AS2.

When using 'Content-Transfer-Encoding: binary', my partner gets signature verification errors if the original file uses "\n" for line endings.

The file content received by the partner has had the line endings changed from "\n" to "\r\n", but the digital signature was calculated on the original content, which used "\n". (We have verified that if the receiving side strips out the extra "\r" characters, we are able to get a successful signature verification.)

Does anyone know how can I activate or ping my HTTP or HTTP IP in my AS2 Mendelson? Thank you in advance

We are trying to send a file to a partner via mendelson as2, but a 401 error occurs.
From the side of the partner, they answered that we are not sending the certificate along with request.
At Partner end, there no user and password for authentication and it is support certificate authentication only.
They sent the following information from the log:
{
"ssl_fc_has_sni": "1",
"ssl_mtls_used": "0",
"ssl_fc_sni": "test.ich4ls.net.sap",
"ssl_mtls_has_crt": "0",
"message_code": 401
}

Hi, I am a beginner int this field.

Trying a brodcast with a sap partner when he send me a message i receive this error:

Where am I wrong ?

Thank you very much.

I make some tests with Mendelson AS2 1.1 build 59.
With some messages to send, there is this error message:
SendOrderAccessDB.add: Data cache size limit is reached: 10000
Is it possible to increase the Data cache size ?
Or is there any other solutions ?

Thanks for your help

Hi,

it seems that the tha same information we have on tha java app, can be reached via a web interface (so from a client on the same lan), but I cannot find any guide or forum discussion how to activate it.
If I go to the link http://localhost:8080/webas2 I received an ERR_CONNECTION_REFUSED and the port 8080 doesn't seem in listening on the server, so I suppose there are a way to start the webserver.
Can you help me?