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|
#!/usr/bin/perl -w
use IO::Socket;
$USAGE = "Usage: $0 host[:port] [-d] testfile1, testfile2, ...\n";
$USERAGENT = "mod_security regression test utility";
$debug = 0;
$count = 0;
sub perform_test {
my $filename = shift(@_);
if (!open(FILE, $filename)) {
print("Could not open file $filename.\n");
return;
}
$socket = IO::Socket::INET->new(Proto => 'tcp', PeerAddr => $server, PeerPort => $port, Timeout => 10);
if(!$socket) {
# this is treated as a serious problem and we
# die if we cannot connect
die("Could not connect to $server:$port");
}
$socket->autoflush(1);
$mode = 1;
$expected_status = 500;
$test_name_found = 0;
$test_name = '';
$send_host_header = 1;
$send_useragent_header = 1;
$send_connection_header = 1;
LINE: while(<FILE>) {
$send_line = 1;
if ($mode == 1) {
# discard comments
if (/^#/) {
if ($test_name_found == 0) {
chomp;
$test_name = substr($_, 2);
$test_name_found = 1;
if ($test_name =~ /([0-9]{3})/) {
$expected_status = $1;
}
print "Test \"${test_name}\": ";
if ($debug) { print "\n"; }
}
next LINE;
}
$mode = 2;
# execution flow continues as
# mode is 2 now
}
if ($mode == 2) {
# check for the "Host" header
if (/^(Host: )(.*)$/i) {
$send_host_header = 0;
if ($2 eq "-") {
$send_line = 0;
}
}
# check for the "User-Agent" header
if (/^(User-Agent: )(.*)$/i) {
$send_useragent_header = 0;
if ($2 eq "-") {
$send_line = 0;
}
}
# check for the "Connection" header
if (/^(Connection: )(.*)$/i) {
$send_connection_header = 0;
if ($2 eq "-") {
$send_line = 0;
}
}
if (/^$/) {
# empty line detected, the body follows
$mode = 3;
# send additional headers
if ($send_host_header) {
print $socket "Host: $server:$port\n";
if ($debug) { print "> Host: $server:$port\n"; }
}
if ($send_useragent_header) {
print $socket "User-Agent: $USERAGENT\n";
if ($debug) { print "> User-Agent: $USERAGENT\n"; }
}
if ($send_connection_header) {
print $socket "Connection: Close\n";
if ($debug) { print "> Connection: Close\n"; }
}
}
if ($send_line) {
print $socket $_;
if ($debug) { print "> $_"; }
}
next LINE;
}
if ($mode == 3) {
print $socket $_;
if ($debug) { print "> $_"; }
}
}
close(FILE);
$status = 0;
while (<$socket>) {
if (($status == 0) && (/^HTTP\/[0-9]\.[0-9] ([0-9]+).+$/)) {
$status = $1;
}
if ($debug) { print "< $_"; }
}
if ($status == 0) {
print "Failed (status not available)\n";
}
if ($status == $expected_status) {
print "OK\n";
} else {
print "Failed (status = $status)\n";
}
}
# -- main -------------------------------------------
if(!@ARGV) {
print $USAGE;
exit;
}
if ($#ARGV < 1) {
print $USAGE;
exit;
}
$_ = shift(@ARGV);
if (/(.+):(.+)/) {
$server = $1;
$port = $2;
} else {
$server = $_;
$port = 80;
}
foreach $filename (@ARGV) {
if ($filename =~ /^-d$/) {
$debug = 1;
} else {
perform_test($filename);
$count++;
}
}
if ($count == 0) {
print $USAGE;
}
|
