MD5 hash End of Life

[dlong500]

Given the notices being sent out regarding the phase out of MD5 hashes being used with Authorize.net in favor of a SHA-512 hash via signature key, I'm unclear on if/how this affects the node SDK. There doesn't appear to be any documentation in this repository related to these issues. Can someone clarify?

[gnongsie]

Hi, As per the official announcements, transHash (which uses MD5 based hashing) will be deprecated and a new field transHashSHA2 (based on SHA-512 based hash utilizing a Signature Key) has been made available.

To perform verification on this field, we have provided a sample code for convenience.

Do let us know if you have any further questions on this.

[saikumarkale]

TCS-Dev saikumarkale- didn't get any response from the customer