How To Decrypt And Unmask Standard Fields Using READ_FLDS Opcode (Doc ID 1057872.1)

Last updated on SEPTEMBER 19, 2016

Applies to:

Oracle Communications Billing and Revenue Management - Version 7.3.1.0.0 and later
Information in this document applies to any platform.
***Checked for relevance on 18-Oct-2011***
***Checked for relevance on 17-May-2013***
Checked for relevance on 07-April-2016


Goal

We have created a new payment method with 2 fields encrypted (a standard one PIN_FLD_DEBIT_NUM, a custom one MY_FLD_DEBIT_KEY).

When we do a PCM_OP_READ_FIELD from testnap we get:

nap(5323)> xop: opcode 4, flags 1
# number of field entries allocated 20, used 2
0 PIN_FLD_POID           POID [0] 0.0.0.2 /payinfo/my/dd 98701 0
0 PIN_FLD_DD_INFO       ARRAY [0] allocated 20, used 2
1     PIN_FLD_DEBIT_NUM       STR [0] "XXXX"
1     MY_FLD_DEBIT_KEY       STR [0] "75"


Only the custom field MY_FLD_DEBIT_KEY is decrypted and unmasked, while standard field PIN_FLD_DEBIT_NUM is returned obfuscated.

How to show the content of standard fields  via the PCM_OP_READ_FIELD opcode ?

Solution

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