catarrh/pysim
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Initial support for GlobalPlatform

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One can now select the Issuer Security Domain (hard-coded to
a000000003000000) and issue get_data requests.  FCI and other TLV
objects are dcoded, e.g.

pySIM-shell (MF)> select ADF.ISD
{
    "application_id": "a000000003000000",
    "proprietary_data": {
        "maximum_length_of_data_field_in_command_message": 255
    }
}
pySIM-shell (MF/ADF.ISD)> get_data CardData
{
    "card_data": [
        {
            "card_recognition_data": [
                {
                    "object_identifier": "2a864886fc6b01"
                },
                {
                    "card_management_type_and_version": [
                        {
                            "object_identifier": "2a864886fc6b02020101"
                        }
                    ]
                },
                {
                    "card_identification_scheme": [
                        {
                            "object_identifier": "2a864886fc6b03"
                        }
                    ]
                },
                {
                    "secure_channel_protocol_of_isd": [
                        {
                            "object_identifier": "2a864886fc6b040215"
                        }
                    ]
                }
            ]
        }
    ]
}

Change-Id: If11267d45ab7aa371eea8c143abd9320c32b54d0
This commit is contained in:
Harald Welte
2022-02-21 17:19:28 +01:00
committed by laforge
parent a037762b04
commit 34eb504b3b
3 changed files with 262 additions and 0 deletions
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4
pySim/commands.py
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@@ -621,3 +621,7 @@ class SimCardCommands(object):
negotiated_duration_secs = decode_duration(data[:4])
resume_token = data[4:]
return (negotiated_duration_secs, resume_token, sw)
def get_data(self, tag: int, cla: int = 0x00):
data, sw = self._tp.send_apdu('%02xca%04x00' % (cla, tag))
return (data, sw)