# 
# SMArT
# 
# Static file server
# 
# Copyright 2001 Wilmer van der Gaast (lintux@lintux.cx)
# 
# 
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#
#

sub handle_request()
{
	$f = $c[1];
	$f =~ s/[^-_\.A-Za-z0-9]//g;
	if( ! open( FILE, $smart_static_dir . '/' . $f ) )
	{
		error( 404 );
	}
	$e = $f;
	$e =~ s/^.*\.//;
	if( $e eq 'html' )
	{
		$t = 'text/html';
	}
	elsif( $e eq 'gif' )
	{
		$t = 'image/gif';
	}
	elsif( $e eq 'jpg' )
	{
		$t = 'image/jpeg';
	}
	else
	{
		$t = 'application/octet-stream';
	}
	print <<EOF;
HTTP/1.0 200 OK
Content-Type: $t
$server_id

EOF
	while( <FILE> )
	{
		print;
	}
}