2012-11-13 14:09:39 +00:00
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import bitkey_pb2 as proto
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map_type_to_class = {
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0: proto.Initialize,
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1: proto.Ping,
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2: proto.Success,
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3: proto.Failure,
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4: proto.GetUUID,
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5: proto.UUID,
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6: proto.OtpRequest,
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7: proto.OtpAck,
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8: proto.OtpCancel,
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9: proto.GetEntropy,
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10: proto.Entropy,
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11: proto.GetMasterPublicKey,
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12: proto.MasterPublicKey,
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13: proto.LoadDevice,
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14: proto.ResetDevice,
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15: proto.SignTx,
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16: proto.SignedTx,
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17: proto.Features,
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18: proto.PinRequest,
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19: proto.PinAck,
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20: proto.PinCancel,
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2012-11-13 14:10:40 +00:00
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21: proto.SignInput,
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22: proto.SignedInput,
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23: proto.TxInput,
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24: proto.TxOutput,
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2012-11-13 16:06:40 +00:00
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25: proto.SetMaxFeeKb,
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2012-11-13 14:09:39 +00:00
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}
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map_class_to_type = {}
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def get_type(msg):
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return map_class_to_type[msg.__class__]
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def get_class(t):
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return map_type_to_class[t]
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def build_index():
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for k, v in map_type_to_class.items():
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map_class_to_type[v] = k
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def check_missing():
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from google.protobuf import reflection
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types = [ proto.__dict__[item] for item in dir(proto)
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if issubclass(proto.__dict__[item].__class__, reflection.GeneratedProtocolMessageType) ]
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missing = list(set(types) - set(map_type_to_class.values()))
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if len(missing):
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raise Exception("Following protobuf messages are not defined in mapping: %s" % missing)
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check_missing()
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build_index()
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