#!/usr/local/bin/perl
# smb_share.cgi
# Displays a list of shares available on some host

require './mount-lib.pl';
&ReadParse();
&header(&text('smb_choose2', $in{'server'}));
print <<EOF;
<script>
function choose(f)
{
top.opener.ifield.value = f;
window.close();
}
</script>
EOF

&execute_command("$config{'smbclient_path'} -d 0 -L $in{'server'} -N",
		 undef, \$out, \$out);
if ($?) {
	print "<b>",&text('smb_elist2', $in{'server'}),"</b>\n";
	exit;
	}
elsif ($out =~ /Unknown host/) {
	print "<b>",&text('smb_ehost', $in{'server'}),"</b>\n";
	exit;
	}
elsif ($out =~ /error connecting|connect error/) {
	print "<b>",&text('smb_edown', $in{'server'}),"</b>\n";
	exit;
	}

if ($out =~ /Sharename\s+Type\s+Comment\n((.+\n)+)/) {
	@shlist = split(/\n/, $1);
	foreach $sh (@shlist) {
		if ($sh =~ /^\s+(.{1,7}\S+)\s+Disk\s*(.*)$/) {
			push(@names, $1); push(@comms, $2);
			}
		}
	}
if (@names) {
	print "<b>$text{'smb_sel2'}</b><br>\n";
	print "<table border width=100%>\n";
	print "<tr $tb> <td><b>$text{'smb_share'}</b></td> ",
	      "<td><b>$text{'smb_comment'}</b></td> </tr>\n";
	for($i=0; $i<@names; $i++) {
		print "<tr $cb> <td><a href=\"\" ",
		      "onClick='choose(\"$names[$i]\"); ".
		      "return false'>$names[$i]</a></td>\n";
		printf "<td>%s</td> </tr>\n",
			$comms[$i] =~ /\S/ ? $comms[$i] : "<br>";
		}
	print "</table>\n";
	}
else {
	print "<b>",&text('smb_noshares', $in{'server'}),"</b>\n";
	}

&popup_footer();