package CPAN::FTP::netrc;
use strict;

$CPAN::FTP::netrc::VERSION = $CPAN::FTP::netrc::VERSION = "1.01";

# package CPAN::FTP::netrc;
sub new {
my($class) = @_;
my $file = File::Spec->catfile($ENV{HOME},".netrc");

my($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,
$atime,$mtime,$ctime,$blksize,$blocks)
= stat($file);
$mode ||= 0;
my $protected = 0;

my($fh,@machines,$hasdefault);
$hasdefault = 0;
$fh = FileHandle->new or die "Could not create a filehandle";

if($fh->open($file)) {
$protected = ($mode & 077) == 0;
local($/) = "";
NETRC: while (<$fh>) {
my(@tokens) = split " ", $_;
TOKEN: while (@tokens) {
my($t) = shift @tokens;
if ($t eq "default") {
$hasdefault++;
last NETRC;
}
last TOKEN if $t eq "macdef";
if ($t eq "machine") {
push @machines, shift @tokens;
}
}
}
} else {
$file = $hasdefault = $protected = "";
}

bless {
'mach' => [@machines],
'netrc' => $file,
'hasdefault' => $hasdefault,
'protected' => $protected,
}, $class;
}

# CPAN::FTP::netrc::hasdefault;
sub hasdefault { shift->{'hasdefault'} }
sub netrc { shift->{'netrc'} }
sub protected { shift->{'protected'} }
sub contains {
my($self,$mach) = @_;
for ( @{$self->{'mach'}} ) {
return 1 if $_ eq $mach;
}
return 0;
}

1;