problème avec PARAMS

**yousr** · 24/03/2011, 17h49

salut j'ai besoin vraiment de votre aide personnellement aucune idée concernant le c# mais je suis obliger de passer par ce langage voila mon problème je configure mon serveur messagerie sous ubuntu

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#! /bin/sh
### BEGIN INIT INFO
# Provides:          saslauthd
# Required-Start:    $local_fs $remote_fs
# Required-Stop:     $local_fs $remote_fs
# Default-Start:     2 3 4 5
# Default-Stop:      1
# Short-Description: saslauthd startup script
# Description:       This script starts the saslauthd daemon. It is
#                    configured using the file /etc/default/saslauthd.
### END INIT INFO
 
# Author: Fabian Fagerholm <fabbe@debian.org>
 
# Do NOT "set -e"
 
# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/sbin:/usr/sbin:/bin:/usr/bin
 
# Global variables
DAEMON=/usr/sbin/saslauthd
DEFAULT_FILES=`find /etc/default -regex '/etc/default/saslauthd[_a-zA-Z0-9\-]*$' -print | sort`
 
# Exit if the package is not installed
[ -x "$DAEMON" ] || exit 0
 
# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh
 
# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions
 
# Function that starts all saslauthd instances
# Parameters: none
# Return value: none
do_startall()
{
    for instance in $DEFAULT_FILES
    do
        start_instance $instance
    done
}
 
# Function that stops all saslauthd instances
# Parameters: none
# Return value: none
do_stopall()
{
    for instance in $DEFAULT_FILES
    do
        stop_instance $instance
    done
}
 
# Function that sends a SIGHUP to all saslauthd instances
# Parameters: none
# Return value: none
do_reloadall()
{
    for instance in $DEFAULT_FILES
    do
        reload_instance $instance
    done
}
 
# Function that starts a single saslauthd instance
# Parameters:
#    $1 = path of default file for this instance
# Return value:
#    0 on success (does not mean the instance started)
#    1 on failure
start_instance()
{
    # Load defaults file for this instance.
    . $1
 
    # If the daemon is not enabled, give the user a warning and stop.
    if [ "$START" != "yes" ]; then
        log_warning_msg "To enable $NAME, edit $1 and set START=yes"
        return 0
    fi
 
    # If the short name of this instance is undefined, warn the user
    # but choose a default name.
    if [ -z "$NAME" ]; then
        log_warning_msg "Short name (NAME) undefined in $1, using default"
        NAME=default
    fi
 
    log_daemon_msg "Starting $DESC" "$NAME"
 
    # Determine run directory and pid file location by looking
    # for an -m option.
    RUN_DIR=`echo "$OPTIONS" | xargs -n 1 echo | sed -n '/^-m$/{n;p}'`
    if [ -z "$RUN_DIR" ]; then
        # No run directory defined in defaults file, fail.
        log_failure_msg "No run directory defined for $NAME, not starting"
        return 1
    fi
    PIDFILE=$RUN_DIR/saslauthd.pid
 
    # If no mechanisms are defined, fail.
    if [ -z "$MECHANISMS" ]; then
        log_failure_msg "No mechanisms defined in $1, not starting $NAME"
        return 1
    fi
 
    # If there are mechanism options defined, prepare them for use with
    # the -O flag.
    if [ -n "$MECH_OPTIONS" ]; then
        MECH_OPTIONS="-O $MECH_OPTIONS"
    fi
 
    # If there is a threads option defined, prepare it for use with
    # the -n flag.
    if [ -n "$THREADS" ]; then
        THREAD_OPTIONS="-n $THREADS"
    fi
 
    # Construct argument string.
    DAEMON_ARGS="-a $MECHANISMS $MECH_OPTIONS $OPTIONS $THREAD_OPTIONS"
 
    # If there is a statoverride for the run directory, then pull
    # permission and ownership information from it and create the directory.
    # Otherwise, we create the directory with default permissions and
    # ownership (root:sasl, 710).
    if dpkg-statoverride --list $RUN_DIR > /dev/null; then
        createdir `dpkg-statoverride --list $RUN_DIR`
    else
        createdir root sasl 710 $RUN_DIR
    fi
 
    # Start the daemon, phase 1: see if it is already running.
    start-stop-daemon --start --quiet --pidfile $PIDFILE --name $NAME \
        --exec $DAEMON --test > /dev/null
    if [ "$?" != "0" ]; then
        log_progress_msg "(already running)"
        log_end_msg 0
        return 0
    fi
 
    # Start the daemon, phase 2: it was not running, so actually start it now.
    start-stop-daemon --start --quiet --pidfile $PIDFILE --name $NAME \
        --exec $DAEMON -- $DAEMON_ARGS
    if [ "$?" -ne "0" ]; then
        log_end_msg 1
        return 1
    fi
 
    # Started successfully.
    log_end_msg 0
    return 0
}
 
# Function that stops a single saslauthd instance
# Parameters:
#    $1 = path of default file for this instance
# Return value:
#    0 on success (daemon was stopped)
#    1 if the daemon was already stopped
#    2 if the daemon could not be stopped
stop_instance()
{
    # Load defaults file for this instance.
    . $1
 
    # If the short name of this instance is undefined, warn the user
    # but choose a default name.
    if [ -z "$NAME" ]; then
        log_warning_msg "Short name (NAME) undefined in $1, using default"
        NAME=default
    fi
 
    # Determine run directory and pid file location by looking
    # for an -m option.
    RUN_DIR=`echo "$OPTIONS" | xargs -n 1 echo | sed -n '/^-m$/{n;p}'`
    if [ -z "$RUN_DIR" ]; then
        # No run directory defined in defaults file, fail.
        log_failure_msg "No run directory defined for $NAME, cannot stop"
        return 2
    fi
    PIDFILE=$RUN_DIR/saslauthd.pid
 
    log_daemon_msg "Stopping $DESC" "$NAME"
 
    start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 \
        --pidfile $PIDFILE --exec $DAEMON
 
    if [ "$?" -eq "2" ]; then
        # Failed to stop.
        log_end_msg 1
        return 2
    fi
 
    if [ "$?" -eq "1" ]; then
        # Already stopped.
        log_progress_msg "(not running)"
    fi
 
    # Many daemons don't delete their pidfiles when they exit.
    rm -f $PIDFILE
 
    # Stopped successfully.
    log_end_msg 0
    return $RETVAL
}
 
# Function that sends a SIGHUP to a single saslauthd instance
# Parameters:
#    $1 = path of default file for this instance
# Return value:
#    0 on success (does not mean the daemon was reloaded)
#    other values on failure
reload_instance()
{
    # Load defaults file for this instance.
    . $1
 
    # If the short name of this instance is undefined, warn the user
    # but choose a default name.
    if [ -z "$NAME" ]; then
        log_warning_msg "Short name (NAME) undefined in $1, using default"
        NAME=default
    fi
 
    # Determine run directory and pid file location by looking
    # for an -m option.
    RUN_DIR=`echo "$OPTIONS" | xargs -n 1 echo | sed -n '/^-m$/{n;p}'`
    if [ -z "$RUN_DIR" ]; then
        # No run directory defined in defaults file, fail.
        log_failure_msg "No run directory defined for $NAME, cannot reload"
        return 2
    fi
    PIDFILE=$RUN_DIR/saslauthd.pid
 
    log_daemon_msg "Reloading $DESC" "$NAME"
 
    # Reload the daemon. First, see if it is already running.
    start-stop-daemon --start --quiet --pidfile $PIDFILE \
        --exec $DAEMON --test > /dev/null
 
    if [ "$?" -eq "0" ]; then
        # Not running, signal this and stop.
        log_progress_msg "(not running)"
        log_end_msg 0
        return 0
    fi
 
    start-stop-daemon --stop --signal 1 \
        --pidfile $PIDFILE --exec $DAEMON
    log_end_msg $?
}
 
# Function that creates a directory with the specified
# ownership and permissions
# Parameters:
#    $1 = user
#    $2 = group
#    $3 = permissions (octal)
#    $4 = path to directory
# Return value: none
createdir()
{
    # In the future, use -P/-Z to have SE Linux enhancement
    install -d --group="$2" --mode="$3" --owner="$1" "$4"
}
 
# Action switch
case "$1" in
    start)
        do_startall
        ;;
    stop)
        do_stopall
        ;;
    reload|force-reload)
        do_reloadall
        ;;
    restart)
        do_stopall
        do_startall
        ;;
    start-instance)
        if [ -f /etc/default/$2 ]; then
            start_instance /etc/default/$2
        else
            log_failure_msg "Instance $2 does not exist."
        fi
        ;;
    stop-instance)
        if [ -f /etc/default/$2 ]; then
            stop_instance /etc/default/$2
        else
            log_failure_msg "Instance $2 does not exist."
        fi
        ;;
    reload-instance|force-reload-instance)
        if [ -f /etc/default/$2 ]; then
            reload_instance /etc/default/$2
        else
            log_failure_msg "Instance $2 does not exist."
        fi
        ;;
    restart-instance)
        if [ -f /etc/default/$2 ]; then
            stop_instance /etc/default/$2
            start_instance /etc/default/$2
        else
            log_failure_msg "Instance $2 does not exist."
        fi
        ;;
    *)
        SCRIPTNAME=$0
        echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
        echo "       or {start-instance|stop-instance|restart-instance|" >&2
        echo "          reload-instance|force-reload-instance} " \
             "<instance name>" >&2
        exit 3
        ;;
esac
 
:

je veux trouver une ligne avec PARAMS="... pour ajouter ce ligne

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-m /var/spool/postfix/var/run/saslauthd

et le probleme je n'ai pas trouvé ce "PARAMES" donc quelle sera la solution selon vous et merci d'avance

**Nathanael Marchand** · 24/03/2011, 17h50

C'est pas du tout du C# c'est un script Shell...
Je te suggère d'aller dans le forum Linux

**FRUiT** · 25/03/2011, 00h07

Envoyé par http://www.howtoforge.com/forums/archive/index.php/t-145.html

Now we have to edit /etc/default/saslauthd in order to activate saslauthd. Remove # in front of START=yes and add the line PARAMS="-m /var/spool/postfix/var/run/saslauthd":

# This needs to be uncommented before saslauthd will be run automatically
START=yes

PARAMS="-m /var/spool/postfix/var/run/saslauthd"

C'est une ligne qu'il faut rajouter dans le fichier (y compris le PARAMS=) normal que tu ne la trouves pas...

Je dirais à vue de nez que :

1) Tu ne nous montres pas le bon fichier. Dans celui que tu as collé il n'y a pas de ligne commentée # START=yes, la seule référence ce serait :

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# If the daemon is not enabled, give the user a warning and stop.
if [ "$START" != "yes" ]; then
log_warning_msg "To enable $NAME, edit $1 and set START=yes"
return 0
fi

Ce qui montre que tu dois éditer un autre fichier que celui là.

2) Tu pourrais quand même nous filer le lien vers le tuto que tu es en train de suivre, le nom du script que tu colles, ainsi que quelques autres infos de base parce que là c'est vraiment très très vague ton problème...

**yousr** · 25/03/2011, 10h59

au debut merci pour la clarification mais j'ai dit que c'est de c# cause à params qu'est un mot clé de c# et les classes utilisées et concernant "start=yes" j'ai bien modifié ça dans le fichier /etc/default/saslauthd mais dans le tutoriel que je suive j'ai trouvé ça " Since may operations in Postfix run in chrooted environment, we have to tune saslauthd for that. Open /etc/init.d/saslauthd. Find a line with PARAMS="... and add at the end, just before the closing quote:

-m /var/spool/postfix/var/run/saslauthd "
et voila l'adresse http://adomas.org/2006/08/postfix-dovecot/

moi je configure mon serveur sous ubuntu 10.10 non pas sous Ubuntu Dapper Drake

**FRUiT** · 25/03/2011, 12h25

Envoyé par yousr

moi je configure mon serveur sous ubuntu 10.10 non pas sous Ubuntu Dapper Drake

Je pense que tes problèmes viennent de là. Tu ferais mieux de suivre un tuto plus récent... Voici quelques liens glanés ci et là :

http://doc.ubuntu-fr.org/postfix
http://www.howtoforge.com/forums/arc...php/t-145.html
http://library.linode.com/email/post...10.10-maverick
http://www.falkotimme.com/howtos/sen...smtp_auth_tls/

Doc officielle :

http://www.postfix.org/SASL_README.html

**yousr** · 25/03/2011, 13h38

Fruit merci bien mais seulement une question alors je sais que dovecot est développée avec l'esprit de sécurité et courrier supporte les utilisateurs virtuels mais je n'ai pas bien compris utilisateurs virtuels dans quel sens; mail / utilisateur de session sur machine virtuel ou bien utilisateur virtuel sur machine "réel"