Hire a C# Programmer
€30-250 EUR
Paid on delivery
Dear freelancer,
i need help with the implementation of a project in the field of cryptography.
The attached screenshots describe the sequence of the encryption process exactly.
Important Notice: All specifications are in German language only.
I have already tried to implement the specification in code but without success.
The project is about creating a message key and encrypting it with the public key of the other side using the RSA procedure. The message key is used to encrypt the message to the other in the 3DES method.
Steps to reproduce:
1. Creating my signing and encryption keys (WORKING)
-> [login to view URL]
2. Fetching des public keys from other side (WORKING)
-> [login to view URL]
3. Generating random message key and doing RSA-3DES crypto process (NOT WORKING)
-> [login to view URL]
The used message structure talking to the banking server is tested and correct.
Project ID: #15410413
About the project
Awarded to:
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6 freelancers are bidding on average €240 for this job
I can help you. Your project seems to be for me. I have enough skills for it. For more, see my profile and feedback. Stay tuned, I'm still working on this proposal.
Hello, i have read your project requirements and i can surely help you to complete the project in the field of cryptography. Relevant Skills and Experience C# Programming, Cryptography Proposed Milestones €200 EUR - More
