'\" t .\" Title: dbmail-imapd .\" Author: Alan Hicks .\" Generator: DocBook XSL Stylesheets vsnapshot .\" Date: 08/28/2026 .\" Manual: \ \& .\" Source: \ \& .\" Language: English .\" .TH "DBMAIL\-IMAPD" "8" "08/28/2026" "\ \&" "\ \&" .\" ----------------------------------------------------------------- .\" * Define some portability stuff .\" ----------------------------------------------------------------- .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" http://bugs.debian.org/507673 .\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" ----------------------------------------------------------------- .\" * set default formatting .\" ----------------------------------------------------------------- .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .\" ----------------------------------------------------------------- .\" * MAIN CONTENT STARTS HERE * .\" ----------------------------------------------------------------- .SH "NAME" dbmail-imapd \- provides access to the DBMail system to clients supporting Internet Message Access Protocol, IMAP4r1, as specified in RFC 3501\&. .SH "SYNOPSIS" .sp .nf dbmail\-imapd [\-\-config configfile] [\-\-pidfile pidfile] dbmail\-imapd [\-\-config configfile] [\-\-pidfile pidfile] \-\-no\-daemon dbmail\-imapd [\-\-config configfile] [\-\-pidfile pidfile] \-\-inetd .fi .SH "DESCRIPTION" .sp The dbmail\-imapd daemon is a fully featured IMAP4r1 server\&. .SH "OPTIONS" .PP \-p, \-\-pidfile pidfile .RS 4 Specify an alternate pid file\&. By default the daemons use dbmail\-\&.pid for their pid files, saving them in the directory specified by the pid_directory entry in dbmail\&.conf or if that does not exist the value set by the configuration option \-\-localstatedir, and will halt if the pid file cannot be written\&. Use the \-p pidfile option to place the pid file in your system\(cqs preferred location\&. .RE .PP \-n, \-\-no\-daemon .RS 4 No daemonize: inetd mode\&. The program remains attached to the console from which it was started and will read and write on stdin/stdout\&. This is useful for debugging when combined with the \-v option\&. It is also used for running from (x)inetd\&. .RE .PP \-D, \-\-inetd .RS 4 No daemonize: The program remains attached to the console and will listen on the network sockets defined in dbmail\&.conf\&. This is mostly used for xinetd (Extended Internet Service Daemon) .RE .SH "COMMON OPTIONS" .PP \-f, \-\-config configfile .RS 4 Specify an alternate config file\&. Use dbmail\- \-\-help to show the default location\&. .RE .PP \-q, \-\-quiet .RS 4 Quietly skip interactive prompts and helpful status messages which would otherwise be printed to stdout\&. Use two \-q\(cqs to silence errors which would otherwise be printed to stderr\&. .RE .PP \-v, \-\-verbose .RS 4 Operate verbosely\&. Some of the utilities in the DBMail suite can take two \-v\(cqs for extra verbosity\&. Those which don\(cqt understand this convention won\(cqt complain about having the extra \-v and will simply operate at their normal verbosity\&. .RE .PP \-V, \-\-version .RS 4 Show the version and copyright, then exit\&. .RE .PP \-h, \-\-help .RS 4 Show a brief summary of options, then exit\&. .RE .SH "EXAMPLE" .sp For xinetd: .sp .if n \{\ .RS 4 .\} .nf \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- # /etc/xinet\&.d/dbmail\-imap # service imap { socket_type = stream wait = no user = root server = /usr/local/sbin/dbmail\-imapd protocol = tcp server_args = \-n log_on_failure += USERID disable = no } \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- .fi .if n \{\ .RE .\} .sp For stunnel: .sp .if n \{\ .RS 4 .\} .nf \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- pid = /var/run/stunnel\&.pid cert = /etc/stunnel/yourkeys\&.pem # The next two sections will turn stunnel # into a \*(Aqsecure inetd\*(Aq\&. This is mutually # exclusive with the proxy sections below\&. [dbmail\-pop3d] accept = 995 exec = /usr/local/sbin/dbmail\-pop3d execargs = dbmail\-pop3d \-n [dbmail\-imapd] accept = 993 exec = /usr/local/sbin/dbmail\-imapd execargs = dbmail\-imapd \-n # The next two sections will proxy # from the secure protocol over to # the insecure protocol\&. In this case, # use BINDIP=localhost in dbmail\&.conf! [pop3s] accept = 995 connect = 110 [imaps] accept = 993 connect = 143 # Useful if your preferred SMTP server doesn\*(Aqt do SSL/TLS\&. # This is with your MTA configuration, not DBMail, per se\&. [ssmtp] accept = 465 connect = 25 \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- .fi .if n \{\ .RE .\} .SH "SEE ALSO" .sp dbmail(1), dbmail\&.conf(5), dbmail\-deliver(1), dbmail\-export(8), dbmail\-httpd(8), dbmail\-imapd(8), dbmail\-lmtpd(8), dbmail\-pop3d(8), dbmail\-sieved(8), dbmail\-sievecmd(8), dbmail\-users(8), dbmail\-util(8) .SH "BUGS" .sp For the latest announcements, please subscribe to the \m[blue]\fBDBMail announce mailing list\fR\m[]\&\s-2\u[1]\d\s+2 .sp For general discussion, please subscribe to the \m[blue]\fBDBMail general mailing list\fR\m[]\&\s-2\u[2]\d\s+2 .sp If you experience an issue with DBMail, please report it on the \m[blue]\fBDBMail Bug Tracker\fR\m[]\&\s-2\u[3]\d\s+2\&. It may be helpful to have a debug log available\&. .SH "LICENSE" .sp DBMail and its components are distributed under the terms of the GNU General Public License Version 2\&. Copyrights are held variously by the authors listed below\&. .SH "AUTHOR(S)" .sp DBMail is a collaborative effort among the core developers listed below and the tremendous help of the testers, patchers and bug hunters listed in the AUTHORS and THANKS files found in the DBMail source distribution\&. .sp .if n \{\ .RS 4 .\} .nf Alan Hicks Persistent Objects Ltd https://p\-o\&.co\&.uk Eelco van Beek Aaron Stone Paul J Stevens Roel Rozendaal Open Source Engineer NFG Net Facilities Group BV Ilja Booij Palo Alto, CA USA http://www\&.nfg\&.nl IC&S http://www\&.ic\-s\&.nl .fi .if n \{\ .RE .\} .SH "AUTHOR" .PP \fBAlan Hicks\fR <\&ahicks@p\-o\&.co\&.uk\&> .RS 4 Author. .RE .SH "NOTES" .IP " 1." 4 DBMail announce mailing list .RS 4 \%https://dbmail.org/wws/info/dbmail-announce/ .RE .IP " 2." 4 DBMail general mailing list .RS 4 \%https://dbmail.org/wws/info/dbmail-general/ .RE .IP " 3." 4 DBMail Bug Tracker .RS 4 \%https://github.com/dbmail/dbmail/issues .RE