PMDF System Manager's Guide

Chapter 13
13	POP and IMAP Mailbox Servers
13.1	POP and IMAP Standards
13.2	Configuring a Mailbox Server
13.2.1	Disabling Old POP or IMAP Servers
13.2.1.1	Old POP3 or IMAP Servers on OpenVMS
13.2.1.2	Old POP3 or IMAP Servers on UNIX
13.2.2	Configuring Mailbox Servers
13.2.3	Mailbox Server Configuration Options
13.2.3.1	Service Dispatcher Configuration for Mailbox Servers
13.2.3.2	Mailbox Server Specific Options
13.2.3.2.1	IMAP Server Configuration Options
13.2.3.2.2	POP3 Server Configuration Options
13.2.3.3	The PMDF_SYSTEM_FLAGS Logical and DECnet Style Addresses on OpenVMS
13.2.4	Registering the Services on UNIX
13.2.5	Placeholder Message in the BSD Mailbox on UNIX
13.3	Starting and Stopping a Mailbox Server
13.3.1	Starting a Mailbox Server
13.3.2	Stopping a Mailbox Server
13.3.3	Restarting a Mailbox Server
13.4	Location of User BSD Mailboxes on UNIX
13.5	User Login Checks for the VMS MAIL Mailbox (OpenVMS)
13.6	Authentication and the Password Database
13.7	Mailbox Server Connection Logging
Part 2
Part 2	Part 2
Chapter 14
14	Connection Authentication, SASL, and Password Management
14.1	Background Concepts and Terminology
14.2	The PMDF Security Configuration file
14.2.1	Location of the PMDF Security Configuration File
14.2.2	Format of the PMDF Security Configuration File
14.2.3	Authentication Sources
14.2.3.1	Predefined Authentication Sources
14.2.3.2	Site Specific Authentication Sources
14.2.4	Authentication Mechanisms
14.2.5	Username Translation Functions
14.2.6	Auxiliary Properties
14.2.7	Transitioning Between Authentication Sources
14.2.8	Sample Security Configuration Files
14.2.8.1	Sample Security Configuration Files Using Alternate Authentication Sources
14.2.8.2	Sample Security Configuration Files for Transitioning Between Authentication Sources
14.2.9	Updates to the Security Configuration
14.3	The PORT_ACCESS Mapping: Security Rule Sets and User Domains
14.4	SASL Configuration for TCP/IP Channels
14.4.1	SMTP Server
14.4.2	SMTP Client
14.5	Recording of SASL Use in Received: Headers and PMDF Log Entries
14.6	The POPPASSD Server
14.6.1	Configuring the POPPASSD Server
14.7	The PMDF Password Database
14.7.1	Location of the PMDF Password Database
14.7.2	Entries in the PMDF Password Database
Chapter 15
15	PMDF-TLS: Transport Layer Security
15.1	Overview of Operation
15.2	Configuration
15.2.1	Certificate Setup
15.2.1.1	Getting a Certificate Authority to Sign Your Certificate
15.2.1.2	Chained Certificates
15.2.2	Enabling TLS Functionality in PMDF
15.2.2.1	Dispatcher-related Configuration for Alternate Port Numbers
15.2.2.2	TCP/IP Channel Configuration for TLS Use
15.2.2.3	TLS Use and SASL
15.2.2.4	Sample TLS Configuration
15.3	Recording of TLS Use in Received: Headers and PMDF Log Entries
Chapter 16
16	Mail Filtering and Access Control
16.1	Address-based Access Control Mappings
16.1.1	The SEND_ACCESS and ORIG_SEND_ACCESS Mappings
16.1.2	The MAIL_ACCESS and ORIG_MAIL_ACCESS Mappings
16.1.3	The FROM_ACCESS Mapping Table
16.1.4	When Access Controls are Applied
16.1.5	Testing Access Control Mappings
16.1.6	SMTP Relay Blocking
16.1.6.1	Differentiating Between Internal and External Mail
16.1.6.2	Differentiating Authenticated Users' Mail
16.1.6.3	Preventing Mail Relaying
16.1.6.4	Allowing localhost Submissions to the SMTP Port
16.1.7	Efficiently Handling Large Numbers of Access Entries
16.1.8	DNS_VERIFY
16.1.8.1	dns_verify Routine
16.1.8.2	dns_verify_domain and dns_verify_domain_port Routines
16.1.8.3	dns_verify_domain_warn Routine
16.1.9	SPF (Sender Policy Framework) and SRS (Sender Rewriting Scheme)
16.1.9.1	Configuring SPF
16.1.9.1.1	spf_lookup Routine
16.1.9.1.2	spf_lookup_reject_fail and spf_lookup_reject_softfail Routines
16.1.9.2	Configuring SRS
16.1.9.2.1	Option File Changes
16.1.9.2.2	Configuration File Changes
16.1.9.2.3	Mapping File Changes
16.1.9.2.3.1	pmdf_srs_forward Routine And The REVERSE Mapping Table
16.1.9.2.3.2	pmdf_srs_reverse Routine And The FORWARD Mapping Table
16.1.9.2.4	The Secret Word
16.2	Mailbox Filters
16.2.1	The filter Channel Keyword
16.2.1.1	Keyword Usage with the Local Channel
16.2.1.2	Keyword Usage with the msgstore and popstore Channels
16.2.2	Channel Level Filter Files
16.2.3	The System Wide Filter File
16.2.4	Mailbox Filter Authentication
16.2.5	Routing Discarded Messages Out the FILTER_DISCARD Channel
16.2.6	Web Interface
16.2.6.1	Configuring the HTTP Server to Serve Out the Web Interface
16.2.6.2	The Mailbox Filters Option File
16.2.7	SIEVE
16.2.7.1	Standard SIEVE Commands
16.2.7.1.1	Comments
16.2.7.1.2	Control structures
16.2.7.1.3	Common arguments
16.2.7.1.4	Test commands
16.2.7.1.5	Action commands
16.2.7.2	The SIEVE Vacation Command
16.2.7.3	PMDF SIEVE Extensions
16.2.7.4	Example Filter File
16.2.8	Vacation Notices
16.2.8.1	Vacation Exceptions Option File
16.2.9	Checking Your Changes