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smsd

smsd

Section: Gnokii (8) Updated: December 24, 2008
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NAME

smsd - daemon for handling incoming and outgoing SMSes using libgnokii  

SYNOPSIS

smsd [OPTIONS]

 

DESCRIPTION

The SMSD (SMS daemon) program is intended for receiving and sending SMSes.

The program is designed to use modules (plugins) to work with different backends. Currently are supported PostgreSQL, MySQL and a special module 'file' which is designed to work without an SQL database (see below for special instructions in the file module section). When SMSD uses an SQL server as a repository for SMSes you must create a database (default name is 'sms') with tables defined in sms.tables.{module}.sql files. Table 'inbox' is for received SMSes:

number
phone number from which is sms received
smsdate
date set by SMS center
insertdate
date SMS was inserted into table
text
SMS text
phone
number of phone to use. If you use smsd without -t option you can ignore this column. See -t option below.
processed
smsd sets this always to FALSE. You can use it for another program which will parse SMSes.

When the phone receives an SMS, SMSD moves it into 'inbox' table and removes the SMS from the phone.

Table 'outbox' is for outgoing SMSes. SMSD periodically looks into this table and searches for lines with attribute 'processed' set to FALSE. If it finds such SMS, it will send SMS to 'number':

number
recipient's phone number

processed_date
date of processing SMS.

insertdate
date of inserting SMS in table

text
SMS text

phone
number of phone to use. If you use smsd without -t option you must not fill this column. See -t option below.

processed
new SMS must have this attribute set to FALSE. SMSD will send this SMS and will update 'processed' to TRUE.

error
This attribute contains return value of gn_sms_send() function. For explanation of numeric values see <gnokii/error.h> in gnokii source.

dreport
request for delivery report per message. Possible values are 0 for no delivery report, 1 for delivery report.

not_before
sms will not be sent before this time (default 00:00:00).

not_after
sms will not be sent after this time (default 23:59:59).

SMSD is multi threaded program. If you list processes you will see more than one instance of smsd.

 

THE FILE MODULE

This module doesn't need an SQL server to work. For incoming messages it works in a way that it calls a program giving phone number, date as parameter and the message text on stdin. In the smsd directory there is an example file action. It shows sms data to stdout. If you want something useful you must write your own action. For outgoing messages you can set spool directory where smsd looks regularly.

Incoming sms are passed in format

action number date < sms

Outgoing sms must be in format:

number
text

The name of file is unimportant but smsd ignores all files with prefix "ERR.". If smsd succesfully sends sms, it removes file from spool directory. If smsd cannot send sms prepends file with "ERR." prefix and ignores it. If you use -m file, -u (--user) and -c (--host) will have other meaning. -u is for action (action must be executable) -c is for spool directory where smsd looks for smses. Smsd must have read and write permissions to this directory.

-p, -d parameters have no meaning when -m file is used.

If you don't specify -u, default action is to print sms to stdout. If you don't specify -c, sms sending will be disabled.

 

OPTIONS

Available options:

-u, --user db_username
Specify user name.

-p, --password db_password
Specify user password.

-d, --db db_name
Specify database name.

-c, --host db_hostname
Specify database server host name.

-s, --schema db_hostname
Specify database schema.

-m, --module db_module
Specify which module to use for connection to DB server. Currently supported values are 'pq' for PostgreSQL, 'mysql' for MySQL and 'file'.

-l, --libdir path_to_db_module
Specify path to DB modules. If you specify pq module, smsd searches in libdir for file libsmsd_pq.so (for mysql - libsmsd_mysql.so). Do not interchange these plugins with default SQL libraries from database distribution!

-f, --logfile file
If used, smsd will monitor sms traffic to file "file". File is reopened and closed for every message so you can simply rename or delete it if you want to rotate logs. If you use '-' as filename smsd will use standard output.

-t, --phone phone_number
You can run more instances of smsd. One instance per phone. In this setup you must configure phone section in the config file. For example:

[global]

port = /dev/ttyS0

model = 6110

initlength = default

connection = serial

bindir = /usr/local/sbin/

use_locking = no

serial_baudrate = 38400

smsc_timeout = 10

[phone_1]

port = /dev/ttyS0

model = 6110

initlength = default

connection = serial

bindir = /usr/local/sbin/

use_locking = no

serial_baudrate = 38400

[phone_2]

port = /dev/ttyS1

model = AT

initlength = default

connection = serial

bindir = /usr/local/sbin/

use_locking = no

serial_baudrate = 38400

smsc_timeout = 10

In this setup if you run smsd without -t option it will use config from global section. If you run smsd with -t 1 it will use config from phone_1 and likewise with -t 2 uses phone_2. In case of use -t option smsd fills phone number for incoming sms's and in outbox it looks only for sms's with the specified phone number in column 'phone'. This behaviour gives you possibility to run one instance of smsd for every phone you have at the same time.

-i, --interval interval
Polling interval for incoming sms's in seconds. Default is 1 second.

-S, --maxsms number
When phone driver doesn't support sms status it is possible to specify number of sms's supported by phone. Default is 10. If driver support sms status this option is ignored.

-b, --inbox memory_type
Where to look for new messages. For the memory_type you usually use SM for the SIM card and ME for the phone memory. The exception are the phones supported by nk7110 (Nokia 7110/6210/6250) and nk6510 (Nokia 6310/6510/8310) drivers. For these you should use IN for the Inbox, OU for the Outbox, AR for the Archive, TE for the Templates and F1, F2, ... for your own folders.

-0, --firstpos0
SMSD starts messages reading from position 1. If your phone stores sms's from postion 0, use this option.

-v, --version
Shows smsd version.

-h, --help
Shows short help.

 

DIAGNOSTICS

Various error messages are printed to STDERR.  

BUGS

None reported.

 

AUTHOR

SMSD was written by Jan Derfinak and contributed by other people. See also Docs/CREDITS from the Gnokii sources.

 

COPYING

This program is distributed under the GNU Public License.

 

SEE ALSO

gnokii(1)


 

Index

NAME
SYNOPSIS
DESCRIPTION
THE FILE MODULE
OPTIONS
DIAGNOSTICS
BUGS
AUTHOR
COPYING
SEE ALSO

This document was created by man2html, using the manual pages.
Time: 22:02:24 GMT, April 16, 2011