feat(cmfv3): add DE-051 Customer Related Data with DatasetPackager#694
Merged
feat(cmfv3): add DE-051 Customer Related Data with DatasetPackager#694
Conversation
Implements ISO 8583:2023 DE-051 with 5 datasets: - 0x71: Payment Account Reference (PAR) + PAN reference identifier - 0x72: Customer contact (phone numbers, email) - 0x73: Customer identification (passport, national ID, driver license, SSN, etc.) - 0x74: Wallet provider data (ID, assigner, country, short name, additional data) - 0x75: Account owner data (name, address)
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Implements ISO 8583:2023 DE-051 Customer Related Data (
LLLLVAR ansb..9999) usingDatasetPackager.Five datasets defined per ISO 8583:2023 Annex C:
0x710x720x730x740x75The PAR (dataset 0x71) is the primary motivation — it is a stable, token-agnostic identifier that links all tokens and the underlying PAN for a given account, now widely required by Visa and Mastercard tokenization schemes.
Note: DE-113.67 sub-fields 4 (Wallet Provider Account Hash) and 5 (Tokenization Cardholder Name) overlap with DE-051 datasets 0x74 and 0x75 and will be removed from DE-113.67 in a follow-up (pending PR #693 merge).