Harald Welte
e79cc8069a
This allows callers further up the stack to catch the exception and interpret it in some way (like decoding the number of remaining tries in case of authentication errors) Change-Id: Ia59962978745aef7038f750fa23f8dfc820645f4
49 lines
1.4 KiB
Python
49 lines
1.4 KiB
Python
# -*- coding: utf-8 -*-
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""" pySim: Exceptions
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"""
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#
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# Copyright (C) 2009-2010 Sylvain Munaut <tnt@246tNt.com>
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# Copyright (C) 2021 Harald Welte <laforge@osmocom.org>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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from __future__ import absolute_import
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try:
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# This is for compatibility with python 2 and 3
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from exceptions import Exception
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except:
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pass
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class NoCardError(Exception):
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pass
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class ProtocolError(Exception):
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pass
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class ReaderError(Exception):
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pass
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class SwMatchError(Exception):
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"""Raised when an operation specifies an expected SW but the actual SW from
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the card doesn't match."""
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def __init__(self, sw_actual, sw_expected):
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self.sw_actual = sw_actual
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self.sw_expected = sw_expected
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def __str__(self):
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return "SW match failed! Expected %s and got %s." % (self.sw_expected, self.sw_actual)
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