Linux® Socket Programming

Appendix A. Data Tables

IN THIS APPENDIX

• Domains: First Parameter to socket()

• Types: Second Parameter to socket()

• Protocol Definitions

• Standard Internet Port Assignments (First 100 Ports)

• HTTP 1.1 Status Codes

• Socket Options (get/setsockopt())

• Signal Definitions

• ICMP Codes

• Ipv4 Multicast Allocation

• Proposed Ipv6 Address Allocation

• ICMPv6 Codes

• Ipv6 Multicast Scope Field

• Ipv6 Multicast Flags Field

This appendix identifies and lists all the tables and data formats relevant to sockets programming.

Domains: First Parameter to socket()

Table A.1 lists the values for the first parameter of the socket() system call. You can use these types as well in a bind() system call. While most programs use the AF style for both socket() and bind(), the correct form is to use the ...