Method decode_data_set

test/ipfix.py:537–557

Decode IPFIX data :param data_set: IPFIX data set :returns: List of decoded data records.

(self, data_set)

        self._templates.append({"id": templateID, "fields": fields, "rec_len": rec_len})

    def decode_data_set(self, data_set):
        """
        Decode IPFIX data

        :param data_set: IPFIX data set
        :returns: List of decoded data records.
        """
        data = []
        for template in self._templates:
            if template["id"] == data_set.setID:
                offset = 0
                d = data_set[Data].data
                for i in range(len(d) // template["rec_len"]):
                    record = {}
                    for field in template["fields"]:
                        f = d[offset : offset + field["len"]]
                        offset += field["len"]
                        record.update({field["name"]: f})
                    data.append(record)
                break
        return data