C# network programming

목차 (Table of Contents)

• CONTENTS
• Introduction = xix
• Part Ⅰ Network Programming Basics = 1
• Chapter 1 The C# Language = 3
• Basics of .NET = 4
• Common Language Runtime(CLR) = 4
• MSIL Code = 5
• Installing a C# Development Environment = 6
• C# Development Options = 7
• Downloading the .NET Framework SDK = 8
• Installing the .NET Framework SDK = 9
• The C# Runtime Environment = 10
• Downloading and Installing the C# Runtime Package = 11
• Developing with the C# Runtime = 11
• C# Programming Basics = 12
• Creating C# Programs = 12
• Compiling and Running C# Programs = 15
• Using Multiple Source Files = 16
• Debugging C# Programs = 17
• Debugging MSIL Code = 22
• C# Features = 23
• C# Namespaces = 24
• Using Strings in C# Programs = 28
• C# Streams = 33
• C# Exception Programming = 36
• Summary = 39
• Chapter 2 IP Programming Basics = 41
• Watching Network Traffic = 42
• Installing the WinPcap Programs = 43
• The WinDump Program = 44
• The Analyzer Program = 48
• Analyzing Network Packets = 51
• The Ethernet Layer = 51
• The IP Layer = 56
• The TCP Layer = 61
• The UDP Layer = 68
• Programming with TCP and UDP = 69
• TCP Programming Features = 70
• UDP Programming Features = 71
• Finding IP Address Information = 72
• Using ipconfig = 72
• Using the Registry = 74
• Using WMI = 80
• Using DNS = 83
• Summary = 84
• Chapter 3 C# Network Programming Classes = 87
• A Primer on Socket Programming = 88
• Socket Programming in Windows = 98
• C# Socket Programming = 103
• IP Addresses in C# = 103
• Using C# Sockets = 108
• C# Socket Exceptions = 119
• C# Socket Helper Classes = 120
• TcpClient = 120
• TcpListener = 122
• UdpClient = 123
• Summary = 124
• Chapter 4 DNS and C# = 125
• The Domain Name System(DNS) = 127
• DNS Structure = 127
• Finding a Hostname in DNS = 130
• The DNS Database = 131
• A Sample DNS Database = 136
• Windows DNS Client Information = 138
• DNS Configuration = 138
• Using C# to Investigate the DNS Configuration = 141
• Resolving Hostnames with nslookup = 144
• DNS Classes in C# = 153
• Synchronous Methods = 153
• Asynchronous Methods = 159
• Summary = 164
• Part Ⅱ Network Layer Programming = 165
• Chapter 5 Connection-Oriented Sockets = 167
• A Simple TCP Server = 168
• Creating the Server = 168
• Testing the Server = 172
• Watching the Server = 172
• A Simple TCP Client = 173
• Creating the Client = 174
• Testing the Client = 176
• When TCP Goes Bad = 177
• Problems with Data Buffers = 177
• Problems with TCP Messages = 180
• Solving the TCP Message Problem = 184
• Using C# Streams with TCP = 198
• The NetworkStream Class = 198
• The StreamReader and StreamWriter Classes = 202
• Summary = 207
• Chapter 6 Connectionless Sockets = 209
• A Simple UDP Application = 210
• The UDP Server = 211
• A UDP Client = 215
• Testing the Client and Server Programs = 217
• Using Connect() in a UDP Client Example = 219
• Distinguishing UDP Message = 220
• When UDP Goes Bad = 223
• Preventing Lost Data = 223
• Preventing Lost Packets = 228
• A Complete UDP Application = 242
• Catching Multiple Exceptions by Monitoring Error Codes = 242
• The Complete Client Program = 245
• Summary = 247
• Chapter 7 Using the C# Sockets Helper Classes = 249
• The TcpClient Class = 250
• The TcpClient Class Constructors = 250
• The TcpClient Class Methods = 251
• Creating a Simple Client Program = 252
• Testing the Program = 254
• The TcpListener Class = 255
• The TcpListener Class Constructor = 255
• The TcpListener Class Methods = 256
• A Simple Server Program = 257
• Incorporating the StreamReader and StreamWriter Classes = 258
• The UdpClient Class = 259
• The UdpClient Class Constructors = 259
• The UdpClient Class Methods = 260
• Using the UdpClient Class in Programs = 260
• A Simple UdpClient Server Program = 262
• A Simple UdpClient Client Program = 263
• Testing the Sample Program = 264
• Moving Data across the Network = 265
• Moving Binary Data = 265
• Communicating with Other Host Types = 272
• Moving Complex Objects = 280
• Summary = 288
• Chapter 8 Asynchronous Sockets = 291
• Windows Event Programming = 292
• Using Events and Delegates = 293
• The AsyncCallback Class = 297
• Using Asynchronous Sockets = 298
• Establishing the Connection = 298
• Sending and Receiving Data = 301
• Sample Programs Using Asynchronous Sockets = 304
• The Client Program = 305
• The Server Program = 312
• Using Non-blocking Socket Methods = 319
• The Poll() Method = 319
• The Select() Method = 324
• Summary = 331
• Chapter 9 Using Threads = 333
• How Applications Run in Windows = 334
• Finding Process Information Using C# = 335
• Thread = 343
• Creating Threads in a Program = 350
• The Thread Class = 350
• Using the Thread Class = 351
• Using Threads in a Server = 354
• Creating a Threaded Server = 354
• Testing the Server = 357
• Watching the Threads = 357
• Using Threads for Sending and Receiving Data = 358
• The TcpChat Program = 359
• Testing the Chat Program and Watching the Threads = 363
• Thread Pools = 364
• The ThreadPool Class = 365
• A Sample ThreadPool Program = 366
• Testing the Program and Watching the Threads = 367
• Using Thread Pools in a Server = 369
• A ThreadPool Server = 369
• Testing the Program and Watching the Threads = 371
• Summary = 373
• Chapter 10 IP Multicasting = 375
• What Is Broadcasting? = 376
• Local versus Global Broadcasts = 376
• Implementing Broadcasting with C# = 377
• Using Broadcast Packets to Advertise a Server = 382
• The Advertising Loop = 382
• What Is Multicasting? = 390
• Multicast Techniques = 391
• Sending Multicast Packets through Routers = 392
• C# IP Multicast Support = 393
• C# Socket Multicasting = 394
• C# UdpClient Multicasting = 399
• Sample Multicast Application = 402
• Testing the Multicast Chat Program = 405
• Summary = 406
• Part Ⅲ Application Layer Programming Examples = 409
• Chapter 11 ICMP = 441
• The ICMP Protocol = 412
• ICMP Packet Format = 412
• ICMP Packet Types = 413
• Using Raw Sockets = 415
• Raw Sockets Format = 415
• Sending Raw Packets = 416
• Receiving Raw Packets = 417
• Creating an ICMP Class = 417
• The ICMP Class Constructor = 417
• The ICMP Packet Creator = 420
• The ICMP Checksum Method = 420
• Putting It All Together = 422
• A Simple Ping Program = 423
• Testing SimplePing = 425
• An Advanced Ping Program = 426
• Testing AdvPing = 431
• The TraceRoute.cs Program = 432
• Testing TraceRoute.cs = 434
• The FindMask Program = 435
• The Subnet Request Packet = 435
• Testing FindMask.cs = 437
• Summary = 438
• Chapter 12 SNMP = 441
• Understanding SNMP = 442
• SNMP Commands = 443
• Community Names = 444
• Common Management Information Base = 445
• Working with SNMP Packets = 448
• SNMP Packet Format = 448
• SNMP Packet Layout = 450
• SNMP Communication = 452
• Creating a Simple SNMP Class = 452
• The SNMP Class Program = 453
• Walking through the Class = 455
• The SimpleSNMP Program = 457
• Testing the Program = 461
• Watching the Packets = 462
• Using Vendor MIBs = 463
• The Cisco CPU MIB = 463
• The CiscoRouter Program = 466
• Using GetNextRequest Queries = 469
• Extracting the Next MIB = 469
• The getnextMIB() Method = 470
• The MAC Address Program = 471
• Testing the Program = 473
• Summary = 474
• Chapter 13 SMTP = 477
• E-mail Basics = 478
• The MTA Process = 478
• The MDA Process = 480
• The MUA Process = 481
• SMTP and Windows = 483
• Collaboration Data Objects(CDO) = 483
• SMTP Mail Service = 484
• The SmtpMail Class = 485
• Class Methods and Properties = 486
• Using the SmtpMail Class = 487
• Using Expanded Mail Message Formats = 488
• The RFC2822 Mail Format = 488
• The MailMessage Class Properties = 491
• Using the MailMessage Class = 493
• Mail Attachments = 494
• uuencode = 495
• MIME = 495
• The MailAttachment Class = 499
• A POP3 Client = 501
• The POP3 Protocol = 501
• Writing a POP3 Client = 504
• Summary = 510
• Chapter 14 HTTP = 511
• The WebClient Class = 512
• Downloading Web Data = 512
• Viewing HTTP Headers = 515
• Uploading Web Data = 516
• Using Credentials = 519
• Advanced Web Classes = 521
• The HttpWebRequest Class = 522
• The HttpWebResponse Class = 523
• Advanced Web Client Example = 525
• Web Services = 528
• Creating the Web Service Server = 529
• Testing the Web Service = 531
• Creating the Web Service Proxy = 532
• Creating a C# Web Service Client = 533
• Summary = 534
• Chapter 15 Active Directory = 535
• Network Directory Basics = 536
• The LDAP System = 536
• LDAP Objects and Attributes = 537
• Working with Active Directory = 539
• Parts of an Active Directory = 539
• Connecting to an Active Directory Server = 543
• Using C# to Access a Network Directory = 543
• Modifying Directory Data = 546
• Working with Object Properties = 546
• Working with Objects = 550
• Searching the Network Directory = 556
• Step 1 : Defining the Search Properties = 556
• Step 2 : Retrieving the Search Results = 557
• Step 3 : Extracting the Search Results = 558
• Performing a Search = 558
• Advanced Search Features = 560
• Summary = 561
• Chapter 16 Remoting = 563
• Moving Data, Revisited = 564
• Using a Serialization Class = 564
• Problems with Serialization = 571
• An Overview of Remoting = 574
• The Remote Class = 575
• The Remoting Server = 576
• The Communication Channel = 577
• The Proxy Class = 577
• The Client Program = 577
• Using Remoting = 578
• Creating the Remote Class Proxy = 578
• Creating the Server Program = 579
• Creating the Client Program = 583
• Creating a Proxy Class Using soapsuds = 585
• Viewing the Remote Class Interfaces = 585
• The soapsuds Program = 586
• Summary = 590
• Chapter 17 Security = 593
• Application Security : What's Involved? = 594
• Security Policies = 594
• Security Groups = 595
• Security Permissions = 596
• Security Tools = 597
• Socket Permissions = 603
• Implementing Declarative Security = 604
• Using Declarative Security = 606
• Protecting Network Data = 610
• Data Encryption = 610
• Using Data Encryption = 612
• Network Data Encryption = 615
• Summary = 621
• Index = 623