The Synchronet ListServer (
exec/listserver.js) allows Internet e-mail clients
to subscribe and (optionally) contribute messages to your local message bases
using nothing but a standard Internet mail client (e.g. Outlook/OE, Eudora,
The Synchronet ListServer requires Synchronet v3.12 or later.
How it works
The Synchronet ListServer works much like traditional Internet mailing list severs, such as “Majordomo” and “Listserv”.
The user of an Internet e-mail client “subscribes” to one of your mailing
lists by sending an e-mail message to the address of your ListServer
(typically “email@example.com”). In the body of the message (or
optionally, the subject), the line “subscribe listname” must exist,
where “listname” is the name of one of your mailing lists (as configured
ctrl/listserver.ini file, described later).
Once subscribed, the user will automatically receive, in their mailbox, any messages posted in the message area (sub-board) corresponding to the mailing list. A user may unsubscribe from the mailing list by the same means but using the command “unsubscribe listname”.
The ListServer will respond to other “control messages” like these. A control message of “help” will return a list of valid commands to the requesting client's mailbox.
Writable mailing lists allow the user to submit messages to the list by
sending e-mail messages addressed to
are automatically posted to the message area (sub-board) associated with
the mailing list and forwarded to all mailing list subscribers.
1. If you haven't already, create the message areas (sub-boards) in SCFG that you want to make available as mailing lists. Be sure to make a note of the configured “internal code” associated with each sub-board you are going to associate with a list.
- creating a separate section for each mailing list and specifying the “internal code” of the associated sub-board using the
subkey. See the stock
listserver.inifor an example.
- If you wish to allow control commands in the subject of messages addressed to the ListServer, set
SubjectCommand = truein the root section of the file.
disabled = falsein the root section portion of the file to enable the ListServer.
[listserver.js] to = listserver, listserv passthru = false
Include in the “to” value the names of any writable (not readonly) lists
listserver.ini file. Be sure to separate the names with commas.
4. Add the command-line of
?listserver as a timed-event in SCFG→External
Programs→Timed Events. This is necessary for the distribution of
messages posted to sub-boards associated with mailing lists.
The list of subscribers is kept in the file
code is the sub-board's internal code. There is currently no mechanism for
removing subscribers with bad e-mail addresses, but there will be in the