NAME

       mtasim - MTA simulator for mailfromd

SYNOPSIS

       mtasim [OPTION...]

DESCRIPTION

       mtasim -- MTA simulator for mailfromd

              Mode selection

       -b MODE
              set MTA mode (-bd or -bs)

       --daemon
              run as daemon (same as -bd)

       -g, --group=NAME
              retain the supplementary group NAME when switching to user privileges

       --stdio
              use the SMTP protocol on standard input and output (same as -bs)

       -u, --user=NAME
              run with this user privileges

              Operation modifiers

       --body-chunk=NUMBER
              set the body chunk for xxfi_body calls

       -D, --define=MACRO=VALUE
              define Sendmail macro

       --[no-]interactive
              interactive mode

       --milter-actions=BITMASK
              force the given Milter actions

       --milter-proto=BITMASK set Milter protocol capabilities

       --milter-timeout=F=V[,F=V...]
              set milter timeouts

       --milter-version=VER
              force using the given Milter protocol version number

       --prompt=STRING
              set readline prompt

       --sender-sockaddr=FAMILY[,HOSTNAME,ADDRESS[,PORT]]
              set sender socket address

       --[no-]statedir
              pass temporary directory to mailfromd as its state dir (with -Xauto)

       -X, --port=PORT
              communicate with Milter PORT

              Debugging and tracing

       -a, --[no-]append
              append to the trace file

       --gacopyz-log=LEVEL
              set Gacopyz log level

       --trace-file=FILE
              set name of the trace file

       -v, --verbose
              increase verbosity level

              Informational options

       --show-config-options
              show compilation options

       -?, --help
              give this help list

       --usage
              give a short usage message

       -V, --version
              print program version

       Mandatory  or  optional  arguments  to long options are also mandatory or optional for any
       corresponding short options.

AUTHOR

       Written by Sergey Poznyakoff.

REPORTING BUGS

       Report     bugs     to     <bug-mailfromd@gnu.org.ua>.      mailfromd      home      page:
       <http://www.gnu.org.ua/software/mailfromd>

COPYRIGHT

       Copyright  ©  2005-2022  Sergey  Poznyakoff  License  GPLv3+:  GNU  GPL version 3 or later
       <http://gnu.org/licenses/gpl.html>
       This is free software: you are free to change and redistribute it.  There is NO  WARRANTY,
       to the extent permitted by law.

SEE ALSO

       The  full  documentation  for  mtasim  is maintained as a Texinfo manual.  If the info and
       mtasim programs are properly installed at your site, the command

              info mtasim

       should give you access to the complete manual.