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Unix Network Programming, Volume 1: The Sockets Networking API (3rd Edition)
Unix Network Programming, Volume 1: The Sockets Networking API (3rd Edition)
ISBN: 0131411551
EAN: 2147483647
Year: 2003
Pages: 441
Authors:
W. Richard Stevens
,
Bill Fenner
,
Andrew M. Rudoff
BUY ON AMAZON
Main Page
Table of content
Copyright
Addison-Wesley Professional Computing Series
Foreword
Preface
Introduction
Changes from the Second Edition
Using This Book
Source Code and Errata Availability
Acknowledgments
Part 1: Introduction and TCPIP
Chapter 1. Introduction
1.1 Introduction
1.2 A Simple Daytime Client
1.3 Protocol Independence
1.4 Error Handling: Wrapper Functions
1.5 A Simple Daytime Server
1.6 Roadmap to ClientServer Examples in the Text
1.7 OSI Model
1.8 BSD Networking History
1.9 Test Networks and Hosts
1.10 Unix Standards
1.11 64-Bit Architectures
1.12 Summary
Exercises
Chapter 2. The Transport Layer: TCP, UDP, and SCTP
2.1 Introduction
2.2 The Big Picture
2.3 User Datagram Protocol (UDP)
2.4 Transmission Control Protocol (TCP)
2.5 Stream Control Transmission Protocol (SCTP)
2.6 TCP Connection Establishment and Termination
2.7 TIME_WAIT State
2.8 SCTP Association Establishment and Termination
2.9 Port Numbers
2.10 TCP Port Numbers and Concurrent Servers
2.11 Buffer Sizes and Limitations
2.12 Standard Internet Services
2.13 Protocol Usage by Common Internet Applications
2.14 Summary
Exercises
Part 2: Elementary Sockets
Chapter 3. Sockets Introduction
3.1 Introduction
3.2 Socket Address Structures
3.3 Value-Result Arguments
3.4 Byte Ordering Functions
3.5 Byte Manipulation Functions
3.6 inet_aton , inet_addr , and inet_ntoa Functions
3.7 inet_pton and inet_ntop Functions
3.8 sock_ntop and Related Functions
3.9 readn , writen , and readline Functions
3.10 Summary
Exercises
Chapter 4. Elementary TCP Sockets
4.1 Introduction
4.2 socket Function
4.3 connect Function
4.4 bind Function
4.5 listen Function
4.6 accept Function
4.7 fork and exec Functions
4.8 Concurrent Servers
4.9 close Function
4.10 getsockname and getpeername Functions
4.11 Summary
Exercises
Chapter 5. TCP ClientServer Example
5.1 Introduction
5.2 TCP Echo Server: main Function
5.3 TCP Echo Server: str_echo Function
5.4 TCP Echo Client: main Function
5.5 TCP Echo Client: str_cli Function
5.6 Normal Startup
5.7 Normal Termination
5.8 POSIX Signal Handling
5.9 Handling SIGCHLD Signals
5.10 wait and waitpid Functions
5.11 Connection Abort before accept Returns
5.12 Termination of Server Process
5.13 SIGPIPE Signal
5.14 Crashing of Server Host
5.15 Crashing and Rebooting of Server Host
5.16 Shutdown of Server Host
5.17 Summary of TCP Example
5.18 Data Format
5.19 Summary
Exercises
Chapter 6. IO Multiplexing: The select and poll Functions
6.1 Introduction
6.2 IO Models
6.3 select Function
6.4 str_cli Function (Revisited)
6.5 Batch Input and Buffering
6.6 shutdown Function
6.7 str_cli Function (Revisited Again)
6.8 TCP Echo Server (Revisited)
6.9 pselect Function
6.10 poll Function
6.11 TCP Echo Server (Revisited Again)
6.12 Summary
Exercises
Chapter 7. Socket Options
7.1 Introduction
7.2 getsockopt and setsockopt Functions
7.3 Checking if an Option Is Supported and Obtaining the Default
7.4 Socket States
7.5 Generic Socket Options
7.6 IPv4 Socket Options
7.7 ICMPv6 Socket Option
7.8 IPv6 Socket Options
7.9 TCP Socket Options
7.10 SCTP Socket Options
7.11 fcntl Function
7.12 Summary
Exercises
Chapter 8. Elementary UDP Sockets
8.1 Introduction
8.2 recvfrom and sendto Functions
8.3 UDP Echo Server: main Function
8.4 UDP Echo Server: dg_echo Function
8.5 UDP Echo Client: main Function
8.6 UDP Echo Client: dg_cli Function
8.7 Lost Datagrams
8.8 Verifying Received Response
8.9 Server Not Running
8.10 Summary of UDP Example
8.11 connect Function with UDP
8.12 dg_cli Function (Revisited)
8.13 Lack of Flow Control with UDP
8.14 Determining Outgoing Interface with UDP
8.15 TCP and UDP Echo Server Using select
8.16 Summary
Exercises
Chapter 9. Elementary SCTP Sockets
9.1 Introduction
9.2 Interface Models
9.3 sctp_bindx Function
9.4 sctp_connectx Function
9.5 sctp_getpaddrs Function
9.6 sctp_freepaddrs Function
9.7 sctp_getladdrs Function
9.8 sctp_freeladdrs Function
9.9 sctp_sendmsg Function
9.10 sctp_recvmsg Function
9.11 sctp_opt_info Function
9.12 sctp_peeloff Function
9.13 shutdown Function
9.14 Notifications
9.15 Summary
Exercises
Chapter 10. SCTP ClientServer Example
10.1 Introduction
10.2 SCTP One-to-Many-Style Streaming Echo Server: main Function
10.3 SCTP One-to-Many-Style Streaming Echo Client: main Function
10.4 SCTP Streaming Echo Client: str_cli Function
10.5 Exploring Head-of-Line Blocking
10.6 Controlling the Number of Streams
10.7 Controlling Termination
10.8 Summary
Exercises
Chapter 11. Name and Address Conversions
11.1 Introduction
11.2 Domain Name System (DNS)
11.3 gethostbyname Function
11.4 gethostbyaddr Function
11.5 getservbyname and getservbyport Functions
11.6 getaddrinfo Function
11.7 gai_strerror Function
11.8 freeaddrinfo Function
11.9 getaddrinfo Function: IPv6
11.10 getaddrinfo Function: Examples
11.11 host_serv Function
11.12 tcp_connect Function
11.13 tcp_listen Function
11.14 udp_client Function
11.15 udp_connect Function
11.16 udp_server Function
11.17 getnameinfo Function
11.18 Re-entrant Functions
11.19 gethostbyname_r and gethostbyaddr_r Functions
11.20 Obsolete IPv6 Address Lookup Functions
11.21 Other Networking Information
11.22 Summary
Exercises
Part 3: Advanced Sockets
Chapter 12. IPv4 and IPv6 Interoperability
12.1 Introduction
12.2 IPv4 Client, IPv6 Server
12.3 IPv6 Client, IPv4 Server
12.4 IPv6 Address-Testing Macros
12.5 Source Code Portability
12.6 Summary
Exercises
Chapter 13. Daemon Processes and the inetd Superserver
13.1 Introduction
13.2 syslogd Daemon
13.3 syslog Function
13.4 daemon_init Function
13.5 inetd Daemon
13.6 daemon_inetd Function
13.7 Summary
Exercises
Chapter 14. Advanced IO Functions
14.1 Introduction
14.2 Socket Timeouts
14.3 recv and send Functions
14.4 readv and writev Functions
14.5 recvmsg and sendmsg Functions
14.6 Ancillary Data
14.7 How Much Data Is Queued?
14.8 Sockets and Standard IO
14.9 Advanced Polling
14.10 Summary
Exercises
Chapter 15. Unix Domain Protocols
15.1 Introduction
15.2 Unix Domain Socket Address Structure
15.3 socketpair Function
15.4 Socket Functions
15.5 Unix Domain Stream ClientServer
15.6 Unix Domain Datagram ClientServer
15.7 Passing Descriptors
15.8 Receiving Sender Credentials
15.9 Summary
Exercises
Chapter 16. Nonblocking IO
16.1 Introduction
16.2 Nonblocking Reads and Writes: str_cli Function (Revisited)
16.3 Nonblocking connect
16.4 Nonblocking connect: Daytime Client
16.5 Nonblocking connect: Web Client
16.6 Nonblocking accept
16.7 Summary
Exercises
Chapter 17. ioctl Operations
17.1 Introduction
17.2 ioctl Function
17.3 Socket Operations
17.4 File Operations
17.10 Summary
Exercises
18.4 sysctl Operations
18.5 get_ifi_info Function (Revisited)
18.6 Interface Name and Index Functions
18.7 Summary
Exercises
Chapter 19. Key Management Sockets
19.1 Introduction
19.2 Reading and Writing
19.3 Dumping the Security Association Database (SADB)
19.4 Creating a Static Security Association (SA)
19.5 Dynamically Maintaining SAs
19.6 Summary
Exercises
Chapter 20. Broadcasting
20.1 Introduction
20.2 Broadcast Addresses
20.3 Unicast versus Broadcast
20.4 dg_cli Function Using Broadcasting
20.5 Race Conditions
20.6 Summary
Exercises
Chapter 21. Multicasting
21.1 Introduction
21.2 Multicast Addresses
21.3 Multicasting versus Broadcasting on a LAN
21.4 Multicasting on a WAN
21.5 Source-Specific Multicast
21.6 Multicast Socket Options
21.7 mcast_join and Related Functions
21.8 dg_cli Function Using Multicasting
21.9 Receiving IP Multicast Infrastructure Session Announcements
21.10 Sending and Receiving
21.11 Simple Network Time Protocol (SNTP)
21.12 Summary
Exercises
Chapter 22. Advanced UDP Sockets
22.1 Introduction
22.2 Receiving Flags, Destination IP Address, and Interface Index
22.3 Datagram Truncation
22.4 When to Use UDP Instead of TCP
22.5 Adding Reliability to a UDP Application
22.6 Binding Interface Addresses
22.7 Concurrent UDP Servers
22.8 IPv6 Packet Information
22.9 IPv6 Path MTU Control
22.10 Summary
Exercises
Chapter 23. Advanced SCTP Sockets
23.1 Introduction
23.2 An Autoclosing One-to-Many-Style Server
23.3 Partial Delivery
23.4 Notifications
23.5 Unordered Data
23.6 Binding a Subset of Addresses
23.7 Determining Peer and Local Address Information
23.8 Finding an Association ID Given an IP Address
23.9 Heartbeating and Address Failure
23.10 Peeling Off an Association
23.11 Controlling Timing
23.12 When to Use SCTP Instead of TCP
23.13 Summary
Exercises
Chapter 24. Out-of-Band Data
24.1 Introduction
24.2 TCP Out-of-Band Data
24.3 sockatmark Function
24.4 TCP Out-of-Band Data Recap
24.5 Summary
Exercises
Chapter 25. Signal-Driven IO
25.1 Introduction
25.2 Signal-Driven IO for Sockets
25.3 UDP Echo Server Using SIGIO
25.4 Summary
Exercises
Chapter 26. Threads
26.1 Introduction
26.2 Basic Thread Functions: Creation and Termination
26.3 str_cli Function Using Threads
26.4 TCP Echo Server Using Threads
26.5 Thread-Specific Data
26.6 Web Client and Simultaneous Connections (Continued)
26.7 Mutexes: Mutual Exclusion
26.8 Condition Variables
26.9 Web Client and Simultaneous Connections (Continued)
26.10 Summary
Exercises
Chapter 27. IP Options
27.1 Introduction
27.2 IPv4 Options
27.3 IPv4 Source Route Options
27.4 IPv6 Extension Headers
27.5 IPv6 Hop-by-Hop Options and Destination Options
27.6 IPv6 Routing Header
27.7 IPv6 Sticky Options
27.8 Historical IPv6 Advanced API
27.9 Summary
Exercises
Chapter 28. Raw Sockets
28.1 Introduction
28.2 Raw Socket Creation
28.3 Raw Socket Output
28.4 Raw Socket Input
28.5 ping Program
28.6 traceroute Program
28.7 An ICMP Message Daemon
28.8 Summary
Exercises
Chapter 29. Datalink Access
29.1 Introduction
29.2 BSD Packet Filter (BPF)
29.3 Datalink Provider Interface (DLPI)
29.4 Linux: SOCK_PACKET and PF_PACKET
29.5 libpcap : Packet Capture Library
29.6 libnet : Packet Creation and Injection Library
29.7 Examining the UDP Checksum Field
29.8 Summary
Exercises
Chapter 30. ClientServer Design Alternatives
30.1 Introduction
30.2 TCP Client Alternatives
30.3 TCP Test Client
30.4 TCP Iterative Server
30.5 TCP Concurrent Server, One Child per Client
30.6 TCP Preforked Server, No Locking Around accept
30.7 TCP Preforked Server, File Locking Around accept
30.8 TCP Preforked Server, Thread Locking Around accept
30.9 TCP Preforked Server, Descriptor Passing
30.10 TCP Concurrent Server, One Thread per Client
30.11 TCP Prethreaded Server, per-Thread accept
30.12 TCP Prethreaded Server, Main Thread accept
30.13 Summary
Exercises
Chapter 31. Streams
31.1 Introduction
31.2 Overview
31.3 getmsg and putmsg Functions
31.4 getpmsg and putpmsg Functions
31.5 ioctl Function
31.6 Transport Provider Interface (TPI)
31.7 Summary
Exercises
Appendix A. IPv4, IPv6, ICMPv4, and ICMPv6
A.1 Introduction
A.2 IPv4 Header
A.3 IPv6 Header
A.4 IPv4 Addresses
A.5 IPv6 Addresses
A.6 Internet Control Message Protocols (ICMPv4 and ICMPv6)
Appendix B. Virtual Networks
B.1 Introduction
B.2 The MBone
B.3 The 6bone
B.4 IPv6 Transition: 6to4
Appendix C. Debugging Techniques
C.1 System Call Tracing
C.2 Standard Internet Services
C.3 sock Program
C.4 Small Test Programs
C.5 tcpdump Program
C.6 netstat Program
C.7 lsof Program
Appendix D. Miscellaneous Source Code
D.1 unp.h Header
D.2 config.h Header
D.3 Standard Error Functions
Appendix E. Solutions to Selected Exercises
Chapter 1
Chapter 2
Chapter 3
Chapter 4
Chapter 5
Chapter 6
Chapter 7
Chapter 8
Chapter 9
Chapter 10
Chapter 11
Chapter 12
Chapter 13
Chapter 14
Chapter 15
Chapter 16
Chapter 17
Chapter 18
Chapter 20
Chapter 21
Chapter 22
Chapter 24
Chapter 25
Chapter 26
Chapter 27
Chapter 28
Chapter 29
Chapter 30
Chapter 31
Bibliography
Page #441 (Chapter 22)
Page #442 (Chapter 24)
Page #443 (Chapter 25)
Page #444 (Chapter 26)
Page #445 (Chapter 27)
Page #446 (Chapter 28)
Page #447 (Chapter 29)
Page #448 (Chapter 30)
Page #449 (Chapter 31)
Unix Network Programming, Volume 1: The Sockets Networking API (3rd Edition)
ISBN: 0131411551
EAN: 2147483647
Year: 2003
Pages: 441
Authors:
W. Richard Stevens
,
Bill Fenner
,
Andrew M. Rudoff
BUY ON AMAZON
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