Create Mask
Create mask for the CCN.
Prepare Data Element
Create a data element.
What you are doing
Creating the data element that defines:
- What is protected: CCN.
- How it is protected: Tokenization settings.
Why it matters
Data elements are the protection building blocks that will be granted the permissions by the policy.
Tips
- To keep nothing in clear: set
--from-left 0 --from-right 0. - To avoid Luhn enforcement: omit
--invalid-luhn-digit.
CLI Code
pim create dataelements token credit-card --name "de_ccn_token" --description "Tokenize credit card numbers, keeping last 4 chars in clear" --tokenizer "SLT_1_6" --from-left 0 --from-right 4 --invalid-luhn-digit
CLI Actual Output
UID NAME DESCRIPTION TOKENIZER FROMLEFT FROMRIGHT VALUEIDENTIFICATION
15 de_ccn_token Tokenize credit card numbers, keeping last 4 chars in clear SLT_1_6 0 4 {'invalidCardType': False, 'invalidLuhnDigit': True, 'alphabeticIndicator': False, 'alphabeticIndicatorPosition': 1}
API Endpoint
POST /pim/dataelements
API Code
curl -k \
-H "Authorization: Bearer ${TOKEN}" \
-H "accept: application/json" \
-H "Content-Type: application/json" \
-X POST "https://${GW_HOST}/pty/v2/pim/dataelements" \
-d '{
"name": "de_ccn_token",
"description": "Tokenize credit card numbers, keeping last 4 chars in clear",
"creditCardToken": {
"tokenizer": "SLT_1_6",
"fromLeft": 0,
"fromRight": 4,
"valueIdentification": {
"invalidCardType": false,
"invalidLuhnDigit": true,
"alphabeticIndicator": false,
"alphabeticIndicatorPosition": 1
}
}
}'
API Actual Output
{"uid":"1","name":"de_ccn_token","description":"Tokenize credit card numbers, keeping last 4 chars in clear","creditCardToken":{"tokenizer":"SLT_1_6","fromLeft":0,"fromRight":4,"valueIdentification":{"invalidCardType":false,"invalidLuhnDigit":true,"alphabeticIndicator":false,"alphabeticIndicatorPosition":1}}}
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