Package smartcard :: Package sw :: Module op21_ErrorChecker :: Class op21_ErrorChecker
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Class op21_ErrorChecker

source code


Open platform 2.1 error checker.

This error checker raises the following exceptions:
- sw1 sw2
- 62  83                  WarningProcessingException
- 63  00                  WarningProcessingException
- 64  00                  ExecutionErrorException
- 65  81                  ExecutionErrorException
- 67  00                  CheckingErrorException
- 69  82 85               CheckingErrorException
- 6A  80 81 82 84 86 88   CheckingErrorException
- 6D  00                  CheckingErrorException
- 6E  00                  CheckingErrorException
- 94  84 85               CheckingErrorException

This checker does not raise exceptions on undefined sw1 values, e.g.:
- sw1 sw2
- 63  any
- 6F  any

and on undefined sw2 values, e.g.:
- sw1 sw2
- 62  81 83
- 64  any except 00


Use another checker in the error checking chain to raise exceptions
on these undefined values.

Instance Methods [hide private]
 
__call__(self, data, sw1, sw2)
Called to test data, sw1 and sw2 for error.
source code
Method Details [hide private]

__call__(self, data, sw1, sw2)
(Call operator)

source code 

Called to test data, sw1 and sw2 for error.

Parameters:
  • data - apdu response data
  • sw1, sw2 - apdu data status words

    Derived classes must raise a smartcard.sw.SWException upon error.

Overrides: ErrorChecker.ErrorChecker.__call__