The third part of this book provides a comprehensive reference for the configuration file. Chapter 17 Presents an overview of the sendmail.cf file. Comments, joined lines, and the V configuration command are detailed. Chapter 18 Shows how the workspace is rewritten by individual rules. Operators, such as $* , are explained here. Chapter 19 Covers the flow of addresses through rule sets, and illustrates the special uses of rule sets 0 through 5, as well as the check_ rule sets. Chapter 20 Shows how to define mail delivery agents with the M configuration command. The F= flags are also listed. Chapter 21 Shows how to define and use macros. Includes an explanation of all macros currently in use. Chapter 22 Shows how multiple values can be stored in class macros. The special uses of the $= and $~ prefixes are also shown. Chapter 23 Shows how to create, declare, and use external databases, internal maps, and network maps. Chapter 24 Shows how to declare options from the command line and in the configuration file. Then every option is explained. Chapter 25 Describes the legal contents and form of headers in email messages and in the H configuration command.
The third part of this book provides a comprehensive reference for the configuration file.
Presents an overview of the sendmail.cf file. Comments, joined lines, and the V configuration command are detailed.
Shows how the workspace is rewritten by individual rules. Operators, such as $* , are explained here.
Covers the flow of addresses through rule sets, and illustrates the special uses of rule sets 0 through 5, as well as the check_ rule sets.
Shows how to define mail delivery agents with the M configuration command. The F= flags are also listed.
Shows how to define and use macros. Includes an explanation of all macros currently in use.
Shows how multiple values can be stored in class macros. The special uses of the $= and $~ prefixes are also shown.
Shows how to create, declare, and use external databases, internal maps, and network maps.
Shows how to declare options from the command line and in the configuration file. Then every option is explained.
Describes the legal contents and form of headers in email messages and in the H configuration command.