Chapter 11. Name and Address Conversions

Section 11.1. Introduction

Section 11.2. Domain Name System (DNS)

Section 11.3. gethostbyname Function

Section 11.4. gethostbyaddr Function

Section 11.5. getservbyname and getservbyport Functions

Section 11.6. getaddrinfo Function

Section 11.7. gai_strerror Function

Section 11.8. freeaddrinfo Function

Section 11.9. getaddrinfo Function: IPv6

Section 11.10. getaddrinfo Function: Examples

Section 11.11. host_serv Function

Section 11.12. tcp_connect Function

Section 11.13. tcp_listen Function

Section 11.14. udp_client Function

Section 11.15. udp_connect Function

Section 11.16. udp_server Function

Section 11.17. getnameinfo Function

Section 11.18. Re-entrant Functions

Section 11.19. gethostbyname_r and gethostbyaddr_r Functions

Section 11.20. Obsolete IPv6 Address Lookup Functions

Section 11.21. Other Networking Information

Section 11.22. Summary

Exercises