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#!/usr/bin/perl
use strict;
use warnings;
use Net::SFTP::Foreign;
use Net::SSH::Perl;
use Fcntl qw ':mode';
use feature 'say';
my $host = shift;
my $dir = "/ficdata/transfert/tests_pto";
# uid/gid sur serveur distant
my @keyfile = ("$ENV{'HOME'}/.ssh/id_rsa");
my $sshobj = Net::SSH::Perl->new($host, identity_files=>\@keyfile);
$sshobj->login();
my ($rmt_uid, $rmt_gids, $std_err, $rc);
my $cmd = '/usr/bin/id -u ' . $ENV{'USER'};
($rmt_uid, $std_err, $rc) = $sshobj->cmd($cmd);
chomp($rmt_uid);
$cmd = '/usr/bin/id -G ' . $ENV{'USER'};
($rmt_gids, $std_err, $rc) = $sshobj->cmd($cmd);
chomp($rmt_gids);
my @rmt_gids = split (/ /, $rmt_gids);
say "remote uid : $rmt_uid";
say "remote gid(s) : @rmt_gids";
# connexion
my $sftp = Net::SFTP::Foreign->new($host);
if ( $sftp->error) {
say "Impossible d'établir une connexion SSH avec l'hôte distant $host : " . $sftp->error;
exit 99;
} else {
say "Connexion SSH avec l'hôte distant $host : OK";
}
# traitement répertoire
my @files = $sftp->glob("$dir/*", names_only => 1);
my $nb_files = @files; # nombre de fichiers retourné
foreach my $f (@files) {
say $f;
my $mode = $sftp->stat($f);
if ( $sftp->status ) {
say "Impossible d'obtenir les informations stat du fichier $f sur le serveur distant $host : " . $sftp->status;
} else {
foreach my $key (sort keys(%$mode)) {
if ( $key eq 'perm' ) {
my $perms = sprintf "%04o", $$mode{$key} & 07777;
say "Permissions : $perms";
my $auths = $mode->perm;
my $user_read = ($auths & S_IRUSR) >> 6;
my $user_write = ($auths & S_IWUSR) >> 6;
my $group_read = ($auths & S_IRGRP) >> 3;
my $group_write = ($auths & S_IWGRP) >> 3;
my $other_read = ($auths & S_IROTH);
my $other_write = ($auths & S_IWOTH);
say "user read write $user_read $user_write";
say "group read write $group_read $group_write";
say "other read write $other_read $other_write";
} elsif ($key =~ /uid|gid/ ) {
say $key . ' ' . $$mode{$key};
}
}
}
} |
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