mirror of
https://github.com/RfidResearchGroup/ChameleonUltra.git
synced 2026-04-22 08:55:49 +00:00
72 lines
4.0 KiB
Python
72 lines
4.0 KiB
Python
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class MetaDevice(type):
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def __iter__(self):
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for attr in dir(self):
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if not attr.startswith("__"):
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yield attr
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def __contains__(self, item):
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for field in self.__dict__:
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val = self.__dict__[field]
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if isinstance(val, int):
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if val == item:
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return True
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return False
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class Device(metaclass=MetaDevice):
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HF_TAG_OK = 0x00 # IC卡操作成功
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HF_TAG_NO = 0x01 # 没有发现IC卡
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HF_ERRSTAT = 0x02 # IC卡通信异常
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HF_ERRCRC = 0x03 # IC卡通信校验异常
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HF_COLLISION = 0x04 # IC卡冲突
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HF_ERRBCC = 0x05 # IC卡BCC错误
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MF_ERRAUTH = 0x06 # MF卡验证失败
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HF_ERRPARITY = 0x07 # IC卡奇偶校验错误
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#
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DARKSIDE_CANT_FIXED_NT = 0x20 # Darkside，无法固定随机数，这个情况可能出现在UID卡上
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DARKSIDE_LUCK_AUTH_OK = 0x21 # Darkside，直接验证成功了，可能刚好密钥是空的
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DARKSIDE_NACK_NO_SNED = 0x22 # Darkside，卡片不响应nack，可能是一张修复了nack逻辑漏洞的卡片
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DARKSIDE_TAG_CHANGED = 0x23 # Darkside，在运行darkside的过程中出现了卡片切换，可能信号问题，或者真的是两张卡迅速切换了
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NESTED_TAG_IS_STATIC = 0x24 # Nested，检测到卡片应答的随机数是固定的
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NESTED_TAG_IS_HARD = 0x25 # Nested，检测到卡片应答的随机数是不可预测的
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#
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LF_TAG_OK = 0x40 # 低频卡的一些操作成功！
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EM410X_TAG_NO_FOUND = 0x41 # 无法搜索到有效的EM410X标签
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#
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STATUS_PAR_ERR = 0x60 # BLE指令传递的参数错误，或者是调用某些函数传递的参数错误
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STATUS_DEVIEC_MODE_ERROR = 0x66 # 当前设备所处的模式错误，无法调用对应的API
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STATUS_INVALID_CMD = 0x67 # 无效的指令
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STATUS_DEVICE_SUCCESS = 0x68 # 设备相关操作成功执行
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STATUS_NOT_IMPLEMENTED = 0x69 # 调用了某些未实现的操作，属于开发者遗漏的错误
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message = {
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Device.HF_TAG_OK : "HF tag operation succeeded",
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Device.HF_TAG_NO : "HF tag no found or lost",
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Device.HF_ERRSTAT : "HF tag status error",
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Device.HF_ERRCRC : "HF tag data crc error",
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Device.HF_COLLISION : "HF tag collision",
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Device.HF_ERRBCC : "HF tag uid bcc error",
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Device.MF_ERRAUTH : "HF tag auth fail",
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Device.HF_ERRPARITY : "HF tag data parity error",
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Device.DARKSIDE_CANT_FIXED_NT : "Darkside Can't select a nt(PRNG is unpredictable)",
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Device.DARKSIDE_LUCK_AUTH_OK : "Darkside try to recover a default key",
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Device.DARKSIDE_NACK_NO_SNED : "Darkside can't make tag response nack(enc)",
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Device.DARKSIDE_TAG_CHANGED : "Darkside running, can't change tag",
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Device.NESTED_TAG_IS_STATIC : "StaticNested tag, not weak nested",
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Device.NESTED_TAG_IS_HARD : "HardNested tag, not weak nested",
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Device.LF_TAG_OK : "LF tag operation succeeded",
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Device.EM410X_TAG_NO_FOUND : "EM410x tag no found",
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Device.STATUS_PAR_ERR : "API request fail, param error",
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Device.STATUS_DEVIEC_MODE_ERROR : "API request fail, device mode error",
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Device.STATUS_INVALID_CMD : "API request fail, cmd invalid",
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Device.STATUS_DEVICE_SUCCESS : "Device operation succeeded",
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Device.STATUS_NOT_IMPLEMENTED : "Some api not implemented",
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}
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