在Windows 10桌面上初始化NDEF标签 [英] Initialize a NDEF tag on Windows 10 Desktop

问题描述

我正在尝试将新的Mifare Classic标签初始化为DNEF格式，并可以由Proximity API读取.

I'm trying to initialize a new Mifare Classic Tag to the DNEF format, readable by the Proximity API.

根据Microsoft，如果需要，接近度API可以将mifare经典标签初始化为NDEF格式(如此处).

According to Microsoft, the proximity API is capable to initialize a mifare classic tag to a NDEF format if needed (as described here and here).

但是，使用以下代码行发布消息:

But, using this line of code to publish the message:

proximityDevice.PublishBinaryMessage("NDEF:WriteTag", ndef.ToByteArray().AsBuffer(), MessageTransmittedHandler);

不要初始化TAG并写任何东西，只能在预先格式化的NDEF标签上工作(例如，由Android Phone完成).

don't initialize the TAG and write anything, just works on a pre-formatted NDEF tag (done by an Android Phone, for example).

有什么方法可以将台式机家族中的TAG初始化为NDEF格式，作为NFC读/写器的感应设备? (NXP NearFieldProximity提供程序)

There are any way to initialize the TAG to a NDEF format on the Desktop familly, being the NFC reader/writer a proximity device? (NXP NearFieldProximity Provider)

更新:

我从 Onovotny 找到了一个适用于.NET的MIRAFE API，并通过所有低级操作来发送APDU数据Mifare卡，支持我正在使用的WinRT SmartCard框架.

I found a MIRAFE API for .NET from Onovotny with all low level operations to send the APDU data to Mifare Cards, supporting the WinRT SmartCard framework that I'm using.

现在，问题在于尝试登录卡时发生的任何数据操作(getData或setData)，产生了此异常:

The problem now consists on any data operations (getData or setData) when tries to login the card, producing this Exception:

"The smart card has been reset, so any shared state information is invalid. (Exception from HRESULT: 0x80100068)"

我可以获取卡标识，并且该卡在Android设备上发生了晃动.我还尝试将KeyA更改为{0x00,0x00,0x00,0x00,0x00,0x00}，{0xFF，0xFF，0xFF，0xFF，0xFF，0xFF}和{0xA0,0xA1,0xA2,0xA3,0xA4,0xA5}结果是一样的.

I can get the card identification and the card is writabble on Android devices. I also tried to change the KeyA to {0x00,0x00,0x00,0x00,0x00,0x00}, { 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF} and {0xA0,0xA1,0xA2,0xA3,0xA4,0xA5} but the results are the same.

推荐答案

只需在名为的services.msc上启动Windows服务即可. 智能卡设备枚举服务" ，这样我就可以向智能卡中写入数据/从智能卡中读取数据.

Just started a Windows Service at services.msc called "Smart Card Device Enumeration Service", and I could be able to write/read data to/from SmartCards.

关于NDEF格式，我将MAD数据插入到扇区0的块1和2.然后，将NDEF记录添加到扇区1的块0..2.然后，我更新了MAD和NDEF扇区的密钥A和密钥B，如下所示:

About the NDEF formatting, I inserted MAD data on sector 0, block 1 and 2. After that, added the NDEF records on sector 1, block 0..2. Then, I updated the Key A and Key B of MAD and NDEF sectors like this:

手动填充MAD和2条NDEF记录:

Filling MAD and 2 NDEF records manually:

        //Atualiza KeyB
        mifareCard.AddOrUpdateSectorKeySet(new SectorKeySet {
            Key = new byte[] { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF },
            KeyType = KeyType.KeyB,
            Sector = 0
        });
        //Seta dados do MAD
        await mifareCard.SetData(0, 1, new byte[] { 0x14, 0x01, 0x03, 0xE1, 0x03, 0xE1, 0x03, 0xE1, 0x03, 0xE1, 0x03, 0xE1, 0x03, 0xE1, 0x03, 0xE1 });
        await mifareCard.SetData(0, 2, new byte[] { 0x03, 0xE1, 0x03, 0xE1, 0x03, 0xE1, 0x03, 0xE1, 0x03, 0xE1, 0x03, 0xE1, 0x03, 0xE1, 0x03, 0xE1 });

        mifareCard.AddOrUpdateSectorKeySet(new SectorKeySet {
            Key = new byte[] { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF },
            KeyType = KeyType.KeyB,
            Sector = 1
        });
        //Incluis dois records NDEF
        await mifareCard.SetData(1, 0, new byte[] { 0x00, 0x00, 0x03, 0x11, 0xD1, 0x01, 0x0D, 0x55, 0x01, 0x61, 0x64, 0x61, 0x66, 0x72, 0x75, 0x69 });
        await mifareCard.SetData(1, 1, new byte[] { 0x74, 0x2E, 0x63, 0x6F, 0x6D, 0xFE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 });

        await mifareCard.Flush();

更新NDEF记录的密钥:

Updating keys for NDEF records:

        //Get MAD sector
        var setor = mifareCard.GetSector(0);
        //Get Trail data
        await setor.GetData(3);
        //Update chaves. Acess bits are generated by Mirafe API
        await setor.FlushTrailer(
            Extensions.ByteArrayToString(new byte[] { 0xA0, 0xA1, 0xA2, 0xA3, 0xA4, 0xA5 }),
            Extensions.ByteArrayToString(new byte[] { 0xD3, 0xF7, 0xD3, 0xF7, 0xD3, 0xF7 }
        ));

        //Set others sectors keys for NDEF
        for (var sector = 1; sector < 16; sector++) {
            try {
                setor = mifareCard.GetSector(sector);
                await setor.GetData(3);
                await setor.FlushTrailer(
                    Extensions.ByteArrayToString(new byte[] { 0xD3, 0xF7, 0xD3, 0xF7, 0xD3, 0xF7 }),
                    Extensions.ByteArrayToString(new byte[] { 0xD3, 0xF7, 0xD3, 0xF7, 0xD3, 0xF7 }
                ));
            } catch (Exception ex) {
                Debug.Write(ex.Message + "\n");
            }
        }

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