exius

I didn't like the fact that I had to split up my port ranges and individual ports. That method was not as linear as I intended. So I wrote this out a different way where I can scan multiple ranges and single ports... the way easiest for me at least: function expanding_port_array($pp){ $pp = explode(",",$pp); foreach($pp as $key=>$val) { if(ereg("([0-9]+)\-([0-9]+)",$val, $buff)) { for($ii=$buff[1]; $ii<=$buff[2]; $ii++) { if(is_array($hi)){ array_push($hi,$ii); } else{ $hi = array($ii); } } } else { if(is_array($hi)){ array_push($hi,$val); } else{ $hi = array($val); } } } return $hi; } $scan_ports = "21-23,80,123-125,1337"; $expanded_ports = expanding_port_array($scan_ports); foreach($expanded_ports as $one_port){ echo "$one_port, "; }

to be specific: I am looking to expand a mixed data set which includes range and singles like $portArray= array(getPorts(1-5,80,443)) whereas $portArray should look like array(1,2,3,4,5,80,443). I hope I am making sense.

Man, this is killing me. Jumping the gun ain't easy for me in OO coding. How can I use getPorts() to return the array created by addPorts() & _addPorts()? What it looks like now... class MyScanner { public function addPorts() { if (func_num_args() === 2) { $f1 = func_get_arg(1); $f2 = func_get_arg(0); $range = range($f1,$f2); $this->_addPorts($range); } else { $f3 = func_get_arg(0); $this->_addPorts($f3); } return $this; } private $ports = ""; private function _addPorts($array) { $array = (array) $array; $this->ports = array_merge($this->ports, $array); //Warning: array_merge() [function.array-merge]: Argument #1 is not an array } public function getPorts() { return $this; } } $MyScanner = new MyScanner; $scan1 = $MyScanner->addPorts(1,5); $scan2 = $MyScanner->addPorts(80); print_r($MyScanner->getPorts());

I think he must've wrote it in a hurry, He didn't initialize the object. Instead of the Before the print_r part add: $MyScanner = new MyScanner; //Initialize object to be used Added that, corrected some errors, but now i'm stuck... class MyScanner { public function addPorts() { if (func_num_args() === 2) { $f1 = func_get_arg(1); $f2 = func_get_arg(0); $range = range($f1,$f2); $this->_addPorts($range); } else { $f3 = func_get_arg(0); $this->_addPorts($f3); } return $this; } private function _addPorts($array) { $array = (array) $array; $this->ports = array_merge($this->ports, $array); //Warning: array_merge() [function.array-merge]: Argument #1 is not an array (got twice) } } $MyScanner = new MyScanner; //Initialize object to be used $scan1 = $MyScanner->addPorts(1,5); $scan2 = $MyScanner->addPorts(80); print_r($MyScanner->$scan1->$scan2);//->getPorts()); //Catchable fatal error: Object of class MyScanner could not be converted to string As you can see, I commented the output errors on the lines responsible.

Thanks for your quick reply ignace! So... I tried running it and get this error: Fatal error: Call to a member function addPorts() on a non-object in for: class MyScanner { public function addPorts() { if (func_num_args() === 2) { $range = range(func_get_arg(0), func_get_arg(1)); $this->_addPorts($range); } else { $this->_addPorts(func_get_arg(0)); } return $this; } private function _addPorts($array) { $array = (array) $array; $this->ports = array_merge($this->ports, $array); } } print_r($MyScanner->addPorts(1,5)->addPorts(80)->getPorts()); I know... there must be something real obvious that I have not modified. Unfortunately, I'm still novice =/

Hey Coders, I've been staring at this function for way too long and need your support. Simply, I am trying to get the exploded array of values to return back. Nothing has worked well for me... function set_ports($ports) { $ports_array = explode(",",$ports); foreach($ports_array as $key=>$val) { if(ereg("([0-9]+)\-([0-9]+)",$val, $buff)) { for($ii=$buff[1]; $ii<=$buff[2]; $ii++) { $this->ports[] = $ii; } } else { $this->ports[] = $val; } } } So, after running the following: $my_scanner->set_ports(1-5,80); ... I should have a return of 1,2,3,4,5,80 if you can get it to work. Please check it out! Thanks. exius