This article will look at what the digital signature in AS2 protocol is, how to verify the signature of an AS2 message and some tips on figuring out the cause for certain signature verification failures.
Tag: Smime
How to decrypt an AS2 message (SMIME) with OpenSSL
This article looks at what encryption and decryption is in AS2 protocol, how to decrypt an AS2 message and some tips on figuring out the cause for certain decryption failures.
AS2 Protocol for Business Data Interchange via HTTP, Part 2
The main idea of the AS2 protocol defined in the RFC 4130 is on how we can exchange structured business data securely using the HTTP transfer protocol. In part one of the AS2 article series, we looked at an overview of the AS2 (Applicability Statement 2) protocol and why it wins over the other B2B … Continue reading AS2 Protocol for Business Data Interchange via HTTP, Part 2