Python new示例

示例#1

def test_get_status(C):
    status_st = ffi.new('struct NK_status *')
    if not status_st:
        raise Exception("Could not allocate status")
    err = C.NK_get_status(status_st)
    assert err == 0
    assert status_st.firmware_version_major == 0
    assert status_st.firmware_version_minor != 0

示例#2

文件： test_issues.py 项目： metanerd/libnitrokey

 def random(C):
     data = ffi.new('struct GetRandom_t *')
     req_count = 50
     res = C.NK_get_random(req_count, data)
     assert res == DeviceErrorCode.STATUS_OK
     assert C.NK_get_last_command_status() == DeviceErrorCode.STATUS_OK
     assert data.op_success == 1
     assert data.size_effective == req_count

示例#3

文件： test_pro.py 项目： Nitrokey/libnitrokey

def test_get_status(C):
    status_st = ffi.new('struct NK_status *')
    if not status_st:
        raise Exception("Could not allocate status")
    err = C.NK_get_status(status_st)
    assert err == 0
    assert status_st.firmware_version_major == 0
    assert status_st.firmware_version_minor != 0

示例#4

文件： test_storage.py 项目： robin-nitrokey/libnitrokey

def test_struct_multiline_prodtest(C):
    info_st = ffi.new('struct NK_storage_ProductionTest *')
    if info_st is None: raise Exception('Invalid value')
    err = C.NK_get_storage_production_info(info_st)
    assert err == 0
    assert info_st.SD_Card_ManufacturingYear_u8 != 0
    assert info_st.SD_Card_ManufacturingMonth_u8 != 0
    assert info_st.SD_Card_Size_u8 != 0
    assert info_st.FirmwareVersion_au8[0] == 0
    assert info_st.FirmwareVersion_au8[1] >= 50

    info = 'CPU:{CPU},SC:{SC},SD:{SD},' \
           'SCM:{SCM},SCO:{SCO},DAT:{DAT},Size:{size},Firmware:{fw} - {fwb}'.format(
        CPU='0x{:08x}'.format(info_st.CPU_CardID_u32),
        SC='0x{:08x}'.format(info_st.SmartCardID_u32),
        SD='0x{:08x}'.format(info_st.SD_CardID_u32),
        SCM='0x{:02x}'.format(info_st.SD_Card_Manufacturer_u8),
        SCO='0x{:04x}'.format(info_st.SD_Card_OEM_u16),
        DAT='20{}.{}'.format(info_st.SD_Card_ManufacturingYear_u8, info_st.SD_Card_ManufacturingMonth_u8),
        size=info_st.SD_Card_Size_u8,
        fw='{}.{}'.format(info_st.FirmwareVersion_au8[0], info_st.FirmwareVersion_au8[1]),
        fwb=info_st.FirmwareVersionInternal_u8
        )
    print(info)

示例#5

文件： test_storage.py 项目： Nitrokey/libnitrokey

def test_struct_multiline_prodtest(C):
    info_st = ffi.new('struct NK_storage_ProductionTest *')
    if info_st is None: raise Exception('Invalid value')
    err = C.NK_get_storage_production_info(info_st)
    assert err == 0
    assert info_st.SD_Card_ManufacturingYear_u8 != 0
    assert info_st.SD_Card_ManufacturingMonth_u8 != 0
    assert info_st.SD_Card_Size_u8 != 0
    assert info_st.FirmwareVersion_au8[0] == 0
    assert info_st.FirmwareVersion_au8[1] >= 50

    info = 'CPU:{CPU},SC:{SC},SD:{SD},' \
           'SCM:{SCM},SCO:{SCO},DAT:{DAT},Size:{size},Firmware:{fw} - {fwb}'.format(
        CPU='0x{:08x}'.format(info_st.CPU_CardID_u32),
        SC='0x{:08x}'.format(info_st.SmartCardID_u32),
        SD='0x{:08x}'.format(info_st.SD_CardID_u32),
        SCM='0x{:02x}'.format(info_st.SD_Card_Manufacturer_u8),
        SCO='0x{:04x}'.format(info_st.SD_Card_OEM_u16),
        DAT='20{}.{}'.format(info_st.SD_Card_ManufacturingYear_u8, info_st.SD_Card_ManufacturingMonth_u8),
        size=info_st.SD_Card_Size_u8,
        fw='{}.{}'.format(info_st.FirmwareVersion_au8[0], info_st.FirmwareVersion_au8[1]),
        fwb=info_st.FirmwareVersionInternal_u8
        )
    print(info)