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#!/usr/bin/perl -w |
#!/usr/bin/suidperl |
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# read e-mail from stdit (pipe from /etc/aliases) and call SAP rfc function |
# read e-mail from stdit (pipe from /etc/aliases) and call SAP rfc function |
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# |
# |
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# temporary directory (ON SAME FILESYSTEM AS $outdir -- we use rename!) |
# temporary directory (ON SAME FILESYSTEM AS $outdir -- we use rename!) |
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# for extraction of *ALL* attachements |
# for extraction of *ALL* attachements |
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my $msgdir = $config->{msgdir} || die "config: no <msgdir> defined"; |
my $msgdir = $config->{msgdir} || die "config: no <msgdir> defined"; |
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my $mntdir = $msgdir; |
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$msgdir .="/mime"; |
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$msgdir .= "$$"; # append PID to make it unique |
$msgdir .= "$$"; # append PID to make it unique |
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my $log = $config->{log} || die "config: no <log> defined"; |
my $log = $config->{log} || die "config: no <log> defined"; |
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open(LOG,">> $log") || warn "open log $log: $!"; |
open(LOG,">> $log") || warn "open log $log: $!"; |
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local $SIG{__DIE__} = sub { print LOG $_[0] ; die $_[0] }; |
local $SIG{__DIE__} = sub { print LOG $_[0] ; die $_[0] }; |
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# init SAP rfc |
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# |
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my $rfc = new SAP::Rfc( |
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ASHOST => $config->{sap}->{ashost}, |
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USER => $config->{sap}->{user}, |
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PASSWD => $config->{sap}->{passwd}, |
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LANG => $config->{sap}->{lang}, |
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CLIENT => $config->{sap}->{client}, |
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SYSNR => $config->{sap}->{sysnr}, |
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TRACE => $config->{sap}->{trace} |
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) || die "new: $!"; |
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# no user editable content beyond this point |
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umask 022; # world readable |
umask 022; # world readable |
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$rfc->is_connected || die "SAP rfc: not connected"; |
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#------------------------------------------------------------ |
#------------------------------------------------------------ |
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# dump_entity - dump an entity's file info |
# dump_entity - dump an entity's file info |
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$new .= $suffix; |
$new .= $suffix; |
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rename $file,"$outdir/$new" || die "move $file -> $outdir/$new: $!"; |
rename $file,"$outdir/$new" || die "move $file -> $outdir/$new: $!"; |
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print LOG scalar localtime," $new\n"; |
my $prog = $0; |
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$prog =~ s/^.*\/([^\/])+$/$1/g; |
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print LOG scalar localtime," $prog $new\n"; |
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# now, call SAP rfc |
# now, call SAP rfc |
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my $it = $rfc->discover("Z_ZDMM0123_SIGMA_RFC") || die "discover: $!"; |
# init SAP rfc |
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# |
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my $rfc = new SAP::Rfc( |
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ASHOST => $config->{sap}->{ashost}, |
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USER => $config->{sap}->{user}, |
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PASSWD => $config->{sap}->{passwd}, |
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LANG => $config->{sap}->{lang}, |
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CLIENT => $config->{sap}->{client}, |
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SYSNR => $config->{sap}->{sysnr}, |
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TRACE => $config->{sap}->{trace} |
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) || die "new: $!"; |
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$rfc->is_connected || die "SAP rfc: not connected"; |
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my $it = $rfc->discover($config->{sap}->{discover}) || die "discover: $!"; |
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foreach my $p ($config->{sap}->{params}) { |
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foreach my $p_name (keys %{$p}) { |
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$it->$p_name($p->{$p_name}); |
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} |
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} |
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$it->FILEPATH( "ZSIGMA" ); |
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$it->FILENAME( $new ); |
$it->FILENAME( $new ); |
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$it->PORT( "ZIDOC" ); |
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$rfc->callrfc( $it ); |
$rfc->callrfc( $it ); |
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$rfc->close(); |
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} |
} |
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} |
} |
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} |
} |
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$rfc->close(); |
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#------------------------------------------------------------ |
#------------------------------------------------------------ |
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# main |
# main |
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sub main { |
sub main { |
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my $file; |
my $file; |
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my $entity; |
my $entity; |
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mkdir $msgdir,0755 || die "can't create $msgdir: $!"; |
chdir ($mntdir) || die "can't chdir to $mntdir: $!"; |
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mkdir ($msgdir,0755) || die `id`."can't create $msgdir: $!"; |
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die "problems with creation of directory $msgdir: $!" if (! -w $msgdir); |
die "problems with creation of directory $msgdir: $!" if (! -w $msgdir); |
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my $parser = new MIME::Parser; |
my $parser = new MIME::Parser; |