rfidmifare and contactless smartcards in application=射频识别：应用中的mifare和非接触式智能卡 影印版PDF电子书下载

Preface 13

1 RFID Fundamentals 17

1.1 Introduction to RFID 17

1.1.1 RF 17

1.1.2 ID 18

1.1.3 RFID system classification 19

1.1.3.1 Frequencies and transmission principles 19

1.1.3.2 Applications 20

1.2 RFID system components 22

1.2.1 Card（PICC） 22

1.2.2 Reader（PCD） 23

1.3 ISO/IEC 14443 application example 24

1.3.1 Public transport ticketing 24

1.3.2 Employee identification cards 25

1.3.3 Electronic passports and identity cards 26

1.3.4 Other applications 27

1.4 Physical fundamentals 27

1.4.1 Energy transmission 27

1.4.2 Data transmission from PCD to PICC 29

1.4.2.1 Amplitude modulation 29

1.4.2.2 Standard data rate（106 Kb/s） 29

1.4.2.3 Higher data rates（up to 848 Kb/s） 31

1.4.3 Data transmission from PICC to PCD 32

1.4.3.1 Load modulation 33

1.4.3.2 Subcarrier modulation：Manchester encoding using ASK 33

1.4.3.3 Subcarrier modulation：NRZ encoding with BPSK 34

2 Overview of the Relevant Standards 35

2.1 ISO/IEC14443 35

2.1.1 Part 1：physical properties 36

2.1.2 Part 2：RF properties and signals 37

2.1.3 Part 3：Card selection and activation 38

2.1.3.1 Type A：UIDs 38

2.1.3.2 Type A：card activation 40

2.1.3.3 Type A：SAK encoding 42

2.1.3.4 Type A：collision-detection and conflict resolution 44

2.1.3.5 Type B card activation 46

2.1.3.6 Type B：Card activation parameters 48

2.1.4 Part 4：communication protocol 49

2.1.4.1 Protocol activation 49

2.1.4.2 T=CL protocol block structure 56

2.1.5 Information Block （I Block） 56

2.1.5.1 Receive-ready Blocks （R Blocks） 58

2.1.5.2 Supervisory Blocks （S Blocks） 59

2.1.6 Electromagnetic disturbance （EMD） 61

2.1.6.1 Rest period 62

2.1.6.2 Rest level 63

2.1.6.3 Distinction between invalid card response and EMD 63

2.1.6.4 The MFRC522 reader IC and EMD 63

2.2 ISO/IEC 10373-6 test methods 64

2.2.1 Test equipment 65

2.2.1.1 Calibration coil 65

2.2.1.2 Test PCD assembly 65

2.2.1.3 ReferencePICC 66

2.2.2 Tuning and calibration 68

2.2.2.1 Tuning 68

2.2.2.2 Calibration 68

2.2.3 Measurements at the reader 69

2.2.3.1 Range measurement 69

2.2.3.2 Measurement effort 69

2.2.4 Tests for Layer 3 and 4 70

2.3 Near Field Communication （NFC） 70

2.3.1 Introduction 70

2.3.2 NFC air interface 71

2.3.2.1 NFC device as card 71

2.3.2.2 NFC device as a reader 71

2.3.2.3 NFC device inactive’mode 72

3 RFID Antenna Design 73

3.1 Theoretical Fundamentals 73

3.1.1 Antenna as Resonant Circuit 73

3.1.2 Transformer Model 77

3.1.3 The Biot-Savart Law 79

3.1.4 Optimal Antenna Size 80

3.2 Reader Antennas 83

3.2.1 Antenna Quality 83

3.2.1.1 Data Transmission Bandwidth 83

3.2.1.2 Stability Against Detuning 86

3.2.2 Electrically Conductive Surfaces in the Vicinity of the Antenna 89

3.2.2.1 Ferrites 90

3.2.3 Balanced and Unbalanced Antennas 92

3.2.3.1 Balanced Antenna 93

3.2.3.2 Unbalanced Antenna 96

3.3 Card Antennas 98

3.3.1 Standard Cards（ID-1） 98

3.3.2 Tokens with Smaller Inlays（Smaller than ID-1） 100

3.4 Impedance Measurements with the miniVNA 101

3.4.1 miniVNA User Software 102

3.4.2 Disadvantages and Limitations of the miniVNA 102

3.4.2.1 Lack of Sign for Imaginary Numbers 102

3.4.2.2 Lack of Calibration and Compensation 102

3.4.3 How Do I Find the Correct Compensation？ 103

3.4.4 Coil Inductance Measurement 105

4 Security and Cryptography 109

4.1 Protection Objectives 109

4.1.1 Keeping Data Secure 109

4.1.2 Data Integrity 111

4.1.3 Privacy Protection 112

4.2 Attacks on Smartcards 112

4.2.1 Logical Attacks 112

4.2.1.1 Unauthorized Reading of Data 112

4.2.1.2 Unauthorized Manipulation of Data 113

4.2.1.3 Replay’Attack 114

4.2.1.4 ‘Relay’Attack 114

4.2.1.5 ‘Man-in-the-Middle’Attack 116

4.2.1.6 Denial-of-Service Attack 116

4.2.2 Physical Attacks 116

4.2.2.1 Side Channel Attacks and Power Analysis 116

4.2.2.2 Reverse Engineering 118

4.2.2.3 Light and Laser Attacks 119

4.2.2.4 Temperature and Frequency 120

4.2.3 Combined Attacks 120

4.3 Cryptography 120

4.3.1 Asymmetric Cryptography 120

4.3.2 Symmetric Cryptography 122

4.3.3 Block and Stream Cipher 123

4.3.4 Encryption Standards：DES and AES 124

4.3.5 DES Cascading 125

4.3.6 Operation mode 127

4.3.6.1 Electronic Code Book（ECB） 127

4.3.6.2 Cipher Block Chaining（CBC） 127

4.4 Application of Cryptography 129

4.4.1 Mutual Authentication 129

4.4.2 Data Encryption 131

4.4.3 Message Authentication Code（MAC） 131

4.4.4 Key Management 132

4.4.4.1 Dynamic Keys 132

4.4.4.2 Key Diversification 132

4.4.5 Secure Application Module（SAM） 135

4.4.6 Security Assessment 135

5 Introduction to Cards and Tags 137

5.1 Overview 137

5.1.1 Memory Cards and Microcontroller Cards 137

5.1.2 Advantages and Disadvantages of Contactless Cards 138

5.1.2.1 Robustness 138

5.1.2.2 Longevity 138

5.1.2.3 Usability 138

5.1.2.4 Infrastructure 138

5.1.2.5 Contact Between Card and Reader 139

5.1.3 Dual-Interface Cards 139

5.2 MIFARE 139

5.2.1 MIFARE Overview 139

5.2.1.1 Success Story 140

5.2.1.2 MIFARE Clone 140

5.2.1.3 MIFARE Hack 140

5.2.1.4 MIFARE Product Overview 140

5.2.2 MIFARE Ultralight 141

5.2.2.1 Instruction Set 142

5.2.2.2 Memory Organization 144

5.2.2.3 Security Functions 144

5.2.3 MIFARE Ultralight C 145

5.2.3.1 Instruction Set 146

5.2.3.2 Memory Organization 147

5.2.3.3 Security Functions 147

5.2.4 MIFARE Classic 148

5.2.4.1 Instruction Set 150

5.2.4.2 Memory Organization 151

5.2.4.3 Security Functions 152

5.2.5 MIFARE Plus 152

5.2.5.1 Memory Organization 152

5.2.5.2 MIFARE Plus S and MIFARE Plus X 152

5.2.5.3 Security Levels 153

5.2.6 MIFARE DESFire （EV1） 156

5.2.6.1 Memory Organization 156

5.2.6.2 File Types 157

5.2.6.3 Data File 157

6 Reader Antenna Design 159

6.1 MF RC522 Reader Module 159

6.1.1 Digital Interfaces 160

6.1.1.1 UART 160

6.1.1.2 SPI 160

6.1.1.3 I2C 160

6.1.2 Oscillator 161

6.1.3 Analog Interfaces 161

6.1.3.1 Transmitter Outputs 161

6.1.3.2 Receive Input 165

6.1.4 Test Signals 169

6.1.4.1 MFOUT 170

6.1.4.2 AUX1 and AUX2 171

6.1.5 Miscellaneous 173

6.1.5.1 Power Supply and GND 173

6.1.5.2 Tolerances 173

6.2 Antenna Design 173

6.2.1 Coil Design 174

6.2.1.1 Measuring the Coil Parameters 175

6.2.1.2 Determine the Q Factor and the Series Resistance 176

6.2.2 Matching：Calculating the Initial Values 176

6.2.2.1 Parallel Equivalent Circuit 176

6.2.2.2 Partitioning and Simplifying the Circuit Diagram 177

6.2.2.3 Low-Pass Filter 177

6.2.2.4 Matching Network 178

6.2.3 Matching：Simulation and Measurement 179

6.2.4 Measurements on the Transmitted Pulse 181

6.2.5 Measurement and Adjustment of the Receive Path 183

6.2.6 Eliminating Interference 183

6.2.7 Range Checking 185

7 The ElektorRFID Reader 187

7.1 Introduction 187

7.2 Reader Hardware 190

7.2.1 Power Supply 192

7.2.2 The P89LPC936 Microcontroller 193

7.2.3 The MF RC522 Reader IC 194

7.2.4 The FT232R USB/RS-232 Converter 197

7.2.4.1 Configuring the FT232R 199

7.2.4.2 USB Driver Modification 201

7.3 Construction and Operation 202

7.3.1 Installing the USB Driver 202

7.3.2 Reader Firmware Update 203

7.3.3 Firmware Version Control 205

7.4 Reader Modes 205

7.4.1 Terminal Mode 205

7.4.2 PC Reader Mode 207

7.4.2.1 Activating the PC Reader Mode 207

7.5 The Firmware 208

7.5.1 The Software Architecture 208

7.5.2 The Main Program 208

7.5.3 The PC_ReaderMode（） Function 210

7.5.3.1 The RS-232 Communication Protocol 210

7.6 The PC Development Tools 212

7.6.1 Elektor RFID Reader Programming in.NET 212

7.6.2 Smart Card Magic.NET 214

7.6.2.1 It’s Usable without Programming 214

7.6.2.2 A Scripting Tool or a C# Compiler？ 215

7.6.2.3 Our First Program：“Hello World ” 216

7.6.2.4 Compiling and Running 219

7.6.2.5 User Input from the Console Window 220

7.6.2.6 Are There Really No Breakpoints？ 222

7.6.3 Visual C# 2012 Express Edition 223

7.6.3.1 Creating a Simple Console Application 223

7.6.3.2 Integrating the Elektor RFID Reader Library 225

8 Cards and Tags in Application 227

8.1 ISO/IEC 14443 Type A Card Activation 228

8.1.1 Card Types from the Perspective of Card Activation 228

8.1.2 The Activation Sequence 230

8.1.2.1 The Request and Wake-Up Commands 230

8.1.2.2 The Anti-collision and Select Commands 233

8.1.2.3 The HALT Command 234

8.1.3 Elektor RFID Reader Library：Card Activation 236

8.1.4 Program Examples 241

8.1.4.1 Card Activation 241

8.1.4.2 Reader Selection 243

8.1.4.3 Polling for Cards 244

8.1.4.4 Simplified Card Activation 247

8.1.4.5 Testing the Reading Range 249

8.1.4.6 Listing All Cards in the Reader’s Field 250

8.2 MIFARE Card-Type Detection 254

8.2.1 Program Example 255

8.3 The MIFARE Ultralight Card 258

8.3.1 Memory Organization 258

8.3.3 Function of the One-Time-Programmable （OTP） Bytes 261

8.3.3.1 Lock Bits Functionality 262

8.3.4 Elektor RFID Reader Library：MIFARE Ultralight 263

8.3.5 Program Examples 264

8.3.5.1 Writing and Erasing Data 264

8.3.5.2 Reading the Entire Memory Contents 265

8.3.5.3 Reading and Writing Strings 267

8.3.5.4 A Simple Ticket Application 268

8.3.5.5 Cloning the Memory Content 271

8.3.5.6 Secure Data Storage 273

8.4 The MIFARE Classic Card 281

8.4.1 MIFARE Classic 1K Card Memory Organization 281

8.4.2 MIFARE Classic 4K Card Memory Organization 281

8.4.3 MIFARE Mini Card Memory Organization 282

8.4.4 Instruction Set 282

8.4.5 The MIFARE Value Format 286

8.4.6 Decrement，Increment，Restore and Transfer 289

8.4.7 Changing the Keys and Access Condition 290

8.4.8 Elektor RFID Reader Library：MIFARE Classic 294

8.4.8.1 The MifareClassicUtil Class 294

8.4.8.2 The IMifareClassic Interface 297

8.4.9 Program and Case Studies 300

8.4.9.1 Writing and Erasing Data 300

8.4.9.2 Reading the Entire Memory Contents 301

8.4.9.3 Optimizing the Read and Write Speeds 303

8.4.9.4 Optimized Reading of the Entire Memory Contents 307

8.4.9.5 The Problem of Data Corruption 310

8.4.9.6 The MIFARE Value Format Methods 314

8.4.9.7 Electronic Purse with Backup Management 316

8.5 The MIFARE Ultralight C Card 322

8.5.1 Memory Organization 322

8.5.2 Instruction Set 324

8.5.3 Triple-DES Authentication 324

8.5.4 Elektor RFID Reader Library：MIFARE Ultralight C 327

8.5.5 Programming Examples 327

8.5.5.1 The MIFARE Ultralight C Authentication Sequence 327

8.5.5.2 MIFARE Ultralight C Card Personalization 333

8.6 The T=CL Transmission Protocol 337

8.6.1 T=CL Protocol Activation and Deactivation 338

8.6.1.1 Multi-Card Activation 341

8.6.2 Data Exchange 341

8.6.2.1 Smart Card Magic.NET-Exchange Mode 342

8.6.2.2 Block Chaining 343

8.6.2.3 Waiting Time Extension 344

8.6.2.4 Error Detection and Correction 344

8.6.3 Elektor RFID Reader Library：T=CL 345

8.6.4 Example Programs 350

8.6.4.1 T=CL Protocol Activation and Deactivation 350

8.6.4.2 Multi-Card Activation 352

8.7 The MIFARE DESFire EV1 Card 355

8.7.1 MIFARE DESFire EV1 Commands 356

8.7.2 DESFire Native Command Structure 357

8.7.2.1 Card Command Structure 357

8.7.2.2 Card Response Structure 357

8.7.2.3 DESFire Block Chaining 358

8.7.3 The DESFire File System 359

8.7.3.1 File Types 359

8.7.3.2 Data File Structure 360

8.7.3.3 Directory Names 361

8.7.3.4 File Names 362

8.7.4 Data Structure 362

8.7.5 Elektor RFID Reader Library：MIFARE DESFire EV1 362

8.7.6 Example Programs 363

8.7.6.1 Creating a DESFire Application 363

8.7.6.2 Standard Data File：Reading and Writing Data 366

8.8 Application Protocol Data Units （APDUs） 368

8.8.1 Command APDU Data Structure 368

8.8.1.1 Class Byte（CLA） 369

8.8.1.2 Instruction Byte（INS） 369

8.8.1.3 Parameter Bytes P1 and P2 369

8.8.1.4 Coding of Length Fields Lc and Le 369

8.8.2 Response APDU Data Structure 371

8.8.3 Examples of ISO/IEC 7816-Compatible APDUs 372

8.8.3.1 The SELECT Command 372

8.8.3.2 The READ BINARY Command 373

8.8.3.3 The Update Binary Command 375

8.8.4 Elektor RFID Reader Library：APDU 376

8.8.5 Accessing an ISO/IEC 7816 File System 378

8.8.5.1 Example Program 380

9 Elektor RFID Projects 385

9.1 Programming the MF RC522 Reader IC 385

9.1.1 Elektor RFID Reader Library：MF RC522 386

9.1.2 Program Examples 386

9.1.2.1 Changing the RF Parameter Configuration 386

9.1.2.2 MF RC522 SFR Programming — Card Activation 387

9.2 RFID Access Control Systems 396

9.2.1 Online Systems 396

9.2.2 Offline Systems 396

9.2.3 Elektor RFID Reader as Access Control System 396

9.2.3.1 Functional Description 397

9.2.3.2 Access Control Manager 398

9.2.3.3 Microcontroller Firmware 399

9.2.3.4 Reading and Deleting from the P89LPC936 EEPROM 404

9.3 An Electronic ID Card 406

9.3.1 Personalization 406

9.3.2 Reading the ID Card Data 407

9.4 Launching a Windows Application 408

10 Smart Card Reader API Standards 411

10.1 Introduction 411

10.2 Card Terminal API（CT-API） 412

10.3 Open Card Framework（OCF） 412

10.4 Personal Computer/Smartcard（PC/SC） 413

10.4.1 The PC/SC Architecture 413

10.4.1.1 Integrated Circuit Card（ICC） 414

10.4.1.2 Interface Device（IFD） 414

10.4.1.3 Interface Device Handler（IFD Handler） 414

10.4.1.4 ICC Resource Manager（RM） 415

10.4.1.5 Service Provider 416

10.4.1.6 ICC-Aware Applications 417

11 PC/SC Readers 419

11.1 Contactless Cards 419

11.1.1 Contactless Microcontroller Smartcards 419

11.1.2 Contactless Memory Cards 419

11.1.2.1 PC/SC-Compliant APDUs 420

11.1.3 Answer To Reset （ATR） 422

11.1.3.1 Contact-type Card Activation Sequence 422

11.1.3.2 ATR Structure of a Contact-Type Smartcard 424

11.1.3.3 Contactless Smartcard Pseudo-ATR Structure 425

11.2 The Microsoft WinSCard API 427

11.2.1 WinSCard API Programming 428

11.2.1.1 Programming the WinSCard API in C 430

11.3 Java and PC/SC 438

11.3.1 JPC/SC Java API 438

11.3.2 Java Smartcard I/O API 440

11.4 The CSharpPCSC Wrapper for.NET 441

11.4.1 How Does One Create an API Wrapper？ 441

11.4.2 The WinsCard Class 442

11.4.3 The PCSCReader Class 445

11.4.4 Program Examples 447

11.4.4.1 “Hello Contactless Card” 447

11.4.4.2 Determine All Installed PC/SC Drivers 449

11.4.4.3 Getting the Reader and Card Properties 451

11.4.4.4 Testing the Reading Range 452

11.4.4.5 Determining the Type of Contactless Memory Card 455

11.4.4.6 MIFARE Classic 1K/4K and MIFARE Ultralight 456

11.4.4.7 MIFARE DESFire EV1 459

12 List of Abbreviations 465

13 Bibliography 469

14 Index 471