C# AS4 sending and listening messages
Budget: £20 – £250 GBP
• Description
The objective is to create a prototype that sends our XML string via AS4 to a destination URL. You can start with <test>dummy</test> for now, but we will test with real xml.
You will need to sign with the internal private key certificate and encrypt with the external public key certificate. The other side will decrypt with their private key certificate and verify our signature with our public key certificate. We will give you the certificates.
You will then listen to our URL. They will send an async message 10-15 minutes later. We will give you access to our VPS, so the DNS will be routed to the VPS. You will need to verify their signature with their public key and decrypt the message with our private key.
Success metrics are that the message is successfully sent and received.
• Bidding
Your bid is my budget. If you deliberately submit a low bid to get me to speak to you, you either revise your bid, or I will ignore you.
• Delivery
We need the source code and will integrate your program into a much larger one. You will be paid once you finish all the work and it works on my machine. We will also attack your program, as it must be secure and reliable, with no loopholes. It has to be bug-free.
• Platform
Your code has to work on Windows.
• Workplace
You will be working online remotely.
• Experience
Please share your detailed work experience and portfolio. Without similar experience, you are unlikely to be awarded, as you may not finish the project anyway.
• IP
The intellectual property, including the source code, belongs to Sors Markets Ltd.
• Interview
We may interview you to see if you can work on the project.
• Demo
We will need to do a demo on Freelancer. If you have any questions, please send us a message.
• Further work
More work may need to be awarded to the winner.
The objective is to create a prototype that sends our XML string via AS4 to a destination URL. You can start with <test>dummy</test> for now, but we will test with real xml.
You will need to sign with the internal private key certificate and encrypt with the external public key certificate. The other side will decrypt with their private key certificate and verify our signature with our public key certificate. We will give you the certificates.
You will then listen to our URL. They will send an async message 10-15 minutes later. We will give you access to our VPS, so the DNS will be routed to the VPS. You will need to verify their signature with their public key and decrypt the message with our private key.
Success metrics are that the message is successfully sent and received.
• Bidding
Your bid is my budget. If you deliberately submit a low bid to get me to speak to you, you either revise your bid, or I will ignore you.
• Delivery
We need the source code and will integrate your program into a much larger one. You will be paid once you finish all the work and it works on my machine. We will also attack your program, as it must be secure and reliable, with no loopholes. It has to be bug-free.
• Platform
Your code has to work on Windows.
• Workplace
You will be working online remotely.
• Experience
Please share your detailed work experience and portfolio. Without similar experience, you are unlikely to be awarded, as you may not finish the project anyway.
• IP
The intellectual property, including the source code, belongs to Sors Markets Ltd.
• Interview
We may interview you to see if you can work on the project.
• Demo
We will need to do a demo on Freelancer. If you have any questions, please send us a message.
• Further work
More work may need to be awarded to the winner.