diff options
Diffstat (limited to 'perl-install/printer/detect.pm')
| -rw-r--r-- | perl-install/printer/detect.pm | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/perl-install/printer/detect.pm b/perl-install/printer/detect.pm index 8455fe06e..e1583e311 100644 --- a/perl-install/printer/detect.pm +++ b/perl-install/printer/detect.pm @@ -186,7 +186,7 @@ sub whatNetPrinter { # delays caused by machines blocking their ports with a firewall local *F; open F, ($::testing ? "" : "chroot $::prefix/ ") . - "/bin/sh -c \"export LC_ALL=C; nmap -r -P0 --host_timeout 400 --initial_rtt_timeout 200 -p $portlist $hostlist\" |" + qq(/bin/sh -c "export LC_ALL=C; nmap -r -P0 --host_timeout 400 --initial_rtt_timeout 200 -p $portlist $hostlist" |) or return @res; my ($host, $ip, $port, $modelinfo) = ("", "", "", ""); while (my $line = <F>) { @@ -252,7 +252,7 @@ sub getNetworkInterfaces() { local *IFCONFIG_OUT; open IFCONFIG_OUT, ($::testing ? "" : "chroot $::prefix/ ") . - "/bin/sh -c \"export LC_ALL=C; ifconfig\" |" or return (); + '/bin/sh -c "export LC_ALL=C; ifconfig" |' or return (); while (my $readline = <IFCONFIG_OUT>) { # New entry ... if ($readline =~ /^(\S+)\s/) { @@ -283,7 +283,7 @@ sub getIPsOfLocalMachine() { local *IFCONFIG_OUT; open IFCONFIG_OUT, ($::testing ? "" : "chroot $::prefix/ ") . - "/bin/sh -c \"export LC_ALL=C; ifconfig\" |" or return (); + '/bin/sh -c "export LC_ALL=C; ifconfig" |' or return (); while (my $readline = <IFCONFIG_OUT>) { # New entry ... if ($readline =~ /^(\S+)\s/) { @@ -325,7 +325,7 @@ sub getIPsInLocalNetworks() { local *IFCONFIG_OUT; open IFCONFIG_OUT, ($::testing ? "" : "chroot $::prefix/ ") . - "/bin/sh -c \"export LC_ALL=C; ifconfig\" |" or return (); + '/bin/sh -c "export LC_ALL=C; ifconfig" |' or return (); while (my $readline = <IFCONFIG_OUT>) { # New entry ... if ($readline =~ /^(\S+)\s/) { @@ -357,7 +357,7 @@ sub getIPsInLocalNetworks() { foreach my $bcast (@local_bcasts) { local *F; open F, ($::testing ? "" : "chroot $::prefix/ ") . - "/bin/sh -c \"export LC_ALL=C; ping -w 1 -b -n $bcast | cut -f 4 -d ' ' | sed s/:// | egrep '^[0-9]+\\.[0-9]+\\.[0-9]+\\.[0-9]+' | uniq | sort\" |" + qq(/bin/sh -c "export LC_ALL=C; ping -w 1 -b -n $bcast | cut -f 4 -d ' ' | sed s/:// | egrep '^[0-9]+\\.[0-9]+\\.[0-9]+\\.[0-9]+' | uniq | sort" |) or next; local $_; while (<F>) { chomp; push @addresses, $_ } @@ -365,7 +365,7 @@ sub getIPsInLocalNetworks() { if (-x "/usr/bin/nmblookup") { local *F; open F, ($::testing ? "" : "chroot $::prefix/ ") . - "/bin/sh -c \"export LC_ALL=C; nmblookup -B $bcast \\* | cut -f 1 -d ' ' | egrep '^[0-9]+\\.[0-9]+\\.[0-9]+\\.[0-9]+' | uniq | sort\" |" + qq(/bin/sh -c "export LC_ALL=C; nmblookup -B $bcast \\* | cut -f 1 -d ' ' | egrep '^[0-9]+\\.[0-9]+\\.[0-9]+\\.[0-9]+' | uniq | sort" |) or next; local $_; while (<F>) { @@ -384,7 +384,7 @@ sub getSMBPrinterShares { # SMB request to auto-detect shares local *F; open F, ($::testing ? "" : "chroot $::prefix/ ") . - "/bin/sh -c \"export LC_ALL=C; smbclient -N -L $host\" |" or return (); + qq(/bin/sh -c "export LC_ALL=C; smbclient -N -L $host" |) or return (); my $insharelist = 0; my @shares; while (my $l = <F>) { @@ -416,7 +416,7 @@ sub getSNMPModel { # SNMP request to auto-detect model local *F; open F, ($::testing ? $::prefix : "chroot $::prefix/ ") . - "/bin/sh -c \"scli -v 1 -c 'show printer info' $host\" |" or + qq(/bin/sh -c "scli -v 1 -c 'show printer info' $host" |) or return { CLASS => 'PRINTER', MODEL => N("Unknown Model"), MANUFACTURER => "", @@ -477,8 +477,8 @@ sub network_running() { # If the network is not running return 0, otherwise 1. local *F; open F, ($::testing ? $::prefix : "chroot $::prefix/ ") . - "/bin/sh -c \"export LC_ALL=C; /sbin/ifconfig\" |" or - die "Could not run \"ifconfig\"!"; + '/bin/sh -c "export LC_ALL=C; /sbin/ifconfig" |' or + die 'Could not run "ifconfig"!'; while (my $line = <F>) { if ($line !~ /^lo\s+/ && # The loopback device can have been # started by the spooler's startup script |