PHP - Downloading Encrypted Files

Ok so heres the deal we need to figure out what type of value this is. If we know the type of the value it will be easier to decode.
First example:
http://www.bungie.net/stats/reach/playermodel.ashx?rpis=Wn75LC7tNRPCzuCGiHcGa86qfjGywE9l952YIGX-xFA=

The value is the "Wn75LC7tNRPCzuCGiHcGa86qfjGywE9l952YIGX-xFA"

Second Example
http://www.bungie.net/stats/reach/playermodel.ashx?rpis=XkwTJb7m$0Rl3YjPpAPwyQ==

The value is the "XkwTJb7m$0Rl3YjPpAPwyQ="


Thank you for you time.

Hi,

My understanding of 'SHA' command is to encrypt the password, however is there a way to decrypt the password after the encryption? Thanks

$query = "INSERT INTO mismatch_user (username, password, join_date) VALUES ('$username', SHA('$password1'), NOW())";

Hi,
The array shown below is causing problems. I know this for sure because when I comment the array out the script runs. Is it: 'pswrd1'=>SHA1('$_POST['pswrd1']') inside the array causing the script not to run?? All help will be greatly appreciated.

$register_data =
array('username'=>$_POST['username'], 'first_name'=>$_POST['first_name'], 'last_name'=>$_POST['last_name'], 'address'=>$_POST['address'], 'postcode'=>$_POST['postcode'], 'country'=>$_POST['country'], 'e_mail'=>$_POST['e_mail'], 'pswrd1'=>SHA1('$_POST['pswrd1']'), 'phone_no'=>$_POST['phone_no']);

Hello Everyone,

I recent made a simple membership website. Every page I created works exactly how I envisioned it...
All members data from my registration form goes into my database along with their md5 Encrypted passwords with a time-stamp.
Subsequent pages have a start_session included.

I am very please with it except ONE THING. Logging in is now a problem... username is recognized but NOT the password.

Now the strange thing is that when I go into the database and copy the encrypted password and paste
it into the password field in my login page, I miraculously get into my website with NO problem.

" How do I get the registered members Encrypted Passwords to be recognized by the database when
the  registered members decide to logging in with the password that they create? "

Is there a easy fix for this?

I appreciate ALL your help...


thanks
mrjap1

Error:
Code: [Select]
No error, Im trying to Make it Download But it wont Download...
Code:
Code: [Select]
<table border="2" cellpadding="2" cellspacing="2" width="100%">
<tr>
<td>ID</td><td>NAME</td><td>TYPE</td><td>SIZE</td><td>DATE ADDED</td><td>DOWNLOAD</td>
</tr>
<?php

//porperties
$result = mysql_query("SELECT * FROM uploaded");
while($r=mysql_fetch_array($result))
{
   $link=$r["link"];
   $name=$r["name"];
   $type=$r["type"];
   $size=$r["size"];
   $date=$r["date"];
   $id=$r["id"];
echo "
<tr>
<td>$id</td><td>$name</td><td>$type</td><td>$size</td><td>$date</td><td><a href='$link'>Download $name</a></td>
</tr>
";
}
?>           
</table>

<?php
require_once('upper.php');
require_once('database.php');
echo $error_msg='';
if(isset($_POST['submit']))
{
$LoginId=mysqli_real_escape_string($dbc,trim($_POST['LoginId']));
$Password1=mysqli_real_escape_string($dbc,trim($_POST['Password1']));
$Password2=mysqli_real_escape_string($dbc,trim($_POST['Password2']));
$Name=mysqli_real_escape_string($dbc,trim($_POST['Name']));
$Age=mysqli_real_escape_string($dbc,trim($_POST['Age']));
$BloodGroup=mysqli_real_escape_string($dbc,trim($_POST['BloodGroup']));
if(!isset($_POST['Sex']))
{
echo 'Please enter Sex<br>';
}
else{
$Sex= mysqli_real_escape_string($dbc,trim($_POST['Sex']));
}
$Qualification=mysqli_real_escape_string($dbc,trim($_POST['Qualification']));
$ContactNumber=mysqli_real_escape_string($dbc,trim($_POST['ContactNumber']));
$Email=mysqli_real_escape_string($dbc,trim($_POST['Email']));
$Address=mysqli_real_escape_string($dbc,trim($_POST['Address']));
$AboutYourself=mysqli_real_escape_string($dbc,trim($_POST['AboutYourself']));
//$countCheck=count($_POST['checkbox']);
//echo $countCheck;
//$checkbox=$_POST['checkbox'];
//$countCheck=count($checkbox);
if(empty($LoginId)){echo 'Please enter Login Id';}
elseif(empty($Password1)){echo 'Please enter Password';}
elseif(empty($Password2)){echo 'Please confirm Password';}
elseif($Password1!==$Password2){echo 'Password didn\'t match';}
elseif(empty($Name)){echo 'Please enter Name';}
elseif(empty($Age)){echo 'Please enter Age';}
elseif(!isset($_POST['Sex'])){}
elseif(empty($Qualification)){echo 'Please enter Qualification';}
elseif(empty($ContactNumber)){echo 'Please enter Contact Number';}
elseif(empty($Email)){echo 'Please enter Email';}
elseif(empty($Address)){echo 'Please enter Address';}
elseif(empty($AboutYourself)){echo 'Please enter About Yourself';}
elseif(!isset($_POST['checkbox'])){ echo 'You have to register at least one activity.';}
elseif(!isset($_POST['TermsAndConditions'])){ echo 'You have to agree all Terms and Conditions of Elite Brigade.';}
else
{
require_once('database.php');
$query="select * from registration where LoginId='$LoginId'";
$result=mysqli_query($dbc,$query);
if(mysqli_num_rows($result)==0)
{
$checkbox=$_POST['checkbox'];
$countCheck=count($_POST['checkbox']);
$reg_id=' ';
for($i=0;$i<$countCheck;$i++)
{
$reg_id=$reg_id.$checkbox[$i].',';
$query="insert into activity_participation (LoginId,Title,Date) values ('$LoginId','$checkbox[$i]',CURDATE())";
$result=mysqli_query($dbc,$query) or die("Not Connected");
}
$query="insert into registration (LoginId,Password,Name,Age,BloodGroup,Sex,Qualification,ContactNumber,Email,Address,AboutYourself,Activity)values ('$LoginId'[B],SHA('$Password1'),[/B]'$Name','$Age','$BloodGroup','$Sex','$Qualification','$ContactNumber','$Email','$Address','$AboutYourself',',$reg_id')";
$result=mysqli_query($dbc,$query) or die("Not Connect");

echo ' Dear '.$Name.'.<br>Your request has been mailed to admin.<br>Your account is waiting for approval<br>';
$from= 'Elite Brigade';
$to='ankitp@rsquareonline.com';
$subject='New User Registration';
$message="Dear admin,\n\nA new user request for registration. Please check it out.\n\nRegards\nMicro";
mail($to,$subject,$message,'From:'.$from);
//header('Location: index.php');
// header('Location: Registration.php');
}
else
{
echo 'Dear '.$Name. ', <br> An account already exist with login-id<b> '.$LoginId.'</b> <br>Please try another login-id';
}}
}
?>

<html>
<head>
<script src="jquery-latest.js"></script>
  <script type="text/javascript" src="jquery-validate.js"></script>
<style type="text/css">
* { font-family: Verdana;  }

label.error {  color: white;  padding-left: .5em; }
p { clear: both; }
.submit { margin-left: 12em; }
em { font-weight: bold; padding-right: 1em; vertical-align: top; }
</style>
  <script>
  $(document).ready(function(){
    $("#commentForm").validate();
  });
  </script>
  
</head>

<body>

<?php
echo $error_msg; ?>

<form action='<?php echo $_SERVER['PHP_SELF'];?>' id="commentForm" method='post'>
<div class="registration_and_activity">

<table border="0" width="380">
<tr><td colspan="2">
<h3>New User?</h3></td></tr>
<tr><td width="120">

<em>*</em>Enter Login id</td><td width="150"><input type='text' name='LoginId'  minlength="4" value='<?php if(!empty($LoginId))echo $LoginId;?>' /></td></tr>
<tr><td>
<em>*</em>Enter Password</td> <td><head>
   <div id="divMayus" style="visibility:hidden">Caps Lock is on.</div>
   <SCRIPT language=Javascript>

function capLock(e){
 kc = e.keyCode?e.keyCode:e.which;
 sk = e.shiftKey?e.shiftKey:((kc == 16)?true:false);
 if(((kc >= 65 && kc <= 90) && !sk)||((kc >= 97 && kc <= 122) && sk))
  document.getElementById('divMayus').style.visibility = 'visible';
 else
  document.getElementById('divMayus').style.visibility = 'hidden';
}

</SCRIPT>
   </HEAD>
<input onkeypress='return capLock(event)' type='password' name='Password1' value='<?php if(!empty($Password1))echo $Password1;?>' /></td></tr>

<tr><td>
<em>*</em>Confirm Password</td><td><input type='password' name='Password2' value='<?php if(!empty($Password2))echo $Password2;?>' /></td></tr>
<tr><td width="120">
<em>*</em>Enter Name</td> <td><input type='text'  name='Name' value='<?php if(!empty($Name))echo $Name;?>' /></td></tr>
<tr><td>
<em>*</em>Enter Age</td><HEAD>
   <SCRIPT language=Javascript>
      
      function isNumberKey(evt)
      {
         var charCode = (evt.which) ? evt.which : event.keyCode
         if (charCode > 31 && (charCode < 48 || charCode > 57))
            return false;

         return true;
      }
  
  
     
   </SCRIPT>
   </HEAD>
<td><INPUT onkeypress='return isNumberKey(event)'  type='text' name='Age' value='<?php if(!empty($Age))echo $Age;?>'/></td></tr>

<tr><td>
<em>*</em>Enter Blood</td><td><input type='text' name='BloodGroup' value='<?php if(!empty($BloodGroup))echo $BloodGroup;?>' /></td></tr>

<tr><td>
<em>*</em>Enter Sex</td><td><input type='radio' name='Sex'  style='width:16px; border:0;' 'value='Male' />Male   <input type='radio' name='Sex' style='width:16px; border:0;' 'value='Female' />Female</td></tr>

<tr><td>
<em>*</em>Enter Qualification</td><td><input type='text' name='Qualification'  value='<?php if(!empty($Qualification))echo $Qualification;?>' /></td></tr>

<tr><td>
<em>*</em>Contact Number </td><td><input onkeypress='return isNumberKey(event)'type='text'  name='ContactNumber' value='<?php if(!empty($ContactNumber))echo $ContactNumber;?>' /></td></tr>

<tr><td>
<em>*</em>Enter Email</td><td><input type='text' name='Email'class="email" value='<?php if(!empty($Email))echo $Email;?>' /></td></tr>

<tr><td>
<em>*</em>Enter Address</td><td><input type='text'   name='Address' value='<?php if(!empty($Address))echo $Address;?>' /></td></tr>


<tr ><td >
<em>*</em>About Yourself </td></tr>
<tr><td colspan="2"><textarea rows='10' cols='40'  name='AboutYourself'  /><?php if(!empty($Address))echo $Address;?></textarea></td></tr>
<tr><td>

<?php echo"
<tr><td colspan='2'><em>*</em><b>Select fields for which you want to register</b></td></tr>";

require_once('database.php');
$query="select * from activity";
$result=mysqli_query($dbc,$query);
while($row=mysqli_fetch_array($result)){
$Title=$row['Title'];
$ActivityId=$row['ActivityId'];
echo "<tr><td>$Title</td>";
echo "<td><input type='checkbox' name='checkbox[]' value='$Title' style='width:14px; text-align:right;'/></td></tr>";//value=$ActivityId tells ActivityId variable extracts with name="checkbox"
echo "<br/>";
}
echo "<td><em>*</em><input type='checkbox' name='TermsAndConditions'  style='width:14px; text-align:right;'/></td><td> I agree all <a href='TermsAndConditions.php'>Terms and conditions </a>of Elite Brigade</td></tr>";
echo "<tr><td colspan='2' align='center'><input type='submit' value='Register' name='submit' style='background:url(./images/button_img2.png) no-repeat 10px 0px; width:100px; padding:3px 0 10px 0; color:#FEFBC4; border:0;'/></td></tr><br>";

echo " </td></tr></table>

</div>

</form>
</body>
</html>";
require_once('lower.php');

?>


Hi Friends ....
I encrypt user password by SHA('$Password') method but now i want to add "Forget Password Module" for which I need to decrypt it first before tell my user but I don't Know how to decrypt it.
Please help me........

Hello I'm trying to make a php script that when run updates an image folder based on a photobucket feed.

Here is my code so far.

Code: [Select]
<?php


function download_feed($path) {
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $path);
curl_setopt($ch, CURLOPT_FAILONERROR, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 15);
$retValue = curl_exec($ch);
curl_close($ch);
return $retValue;
}
$sXML = download_feed('http://feed242.photobucket.com/albums/ff185/xivanari/account.rss');
$oXML = new SimpleXMLElement($sXML);
foreach($oXML-> channel->item as $oDocuments) {

$fileName = $oDocuments->title; 
$fileTmpLoc = $oDocuments->link; 

if(!file_exists("album1/".$fileName."/")) {
  if(!mkdir("album1/".$fileName)) 

$upload_location = "album1/".$fileName;
$moveResult = move_uploaded_file($fileTmpLoc, $upload_location);


}

}


?>

Hello,

I have a php page from where anyone can download mp3 songs. my database table contain song title and the directory link of every song. the page retrieve song title with the link that people can click and download. but if u click the mp3 started to play on new window. if u right click and save as then it download. but I want that people click and it will start download or give a prompt to save the file in pc. I hv the following code please help me... thankx

Code: [Select]
<?PHP
                $artist=$_GET['artist'];
                $album=$_GET['album'];

                $query=("select *from Band where artist='$artist' and album='$album'");
                $result=mysql_query($query);
                while ($row=mysql_fetch_array($result))
                      { 
                ?>
                          <a href="<?php echo $row["link"];?>"><strong><?php echo $row["title"];?></strong></a>
                <?PHP
                      }
                  ?>

How can I make that if I click on the title then it will start download. pls need help.

Hello There  ,

I want to download a file from the server to the computer  .


How can i do this ??

i found out this code:

header("Content-type: image/jpg");
header("Content-Disposition: attachment; filename=test.jpg");


the problem is , what i get is the file that the code was executed from saved in the .jpg format.

how can i direct to a specified path to select a certain file then download it .

example
let's say i have a folder that contains 2 files:
download.php and image.jpg

how can i download the image.jpg from the server with the Save As window??

Thank You

Hello everyone.
I have a problem with some of my php script.

I have some php code that downloads a remote file and directly outputs it to the user. It works and all, it's just that when I do it on my Ubuntu LAMP server, downloading a file takes up a lot of ram. On my Windows WAMP server it works correctly and doesn't use up so much ram. Is this a problem with my code, or is it a server configuration?

Below is the code I use to download the file.
Code: [Select]

public function output_file($file, $name, $mime_type='', $size)
   {
   session_write_close();
    /*
    This function takes a path to a file to output ($file),
    the filename that the browser will see ($name) and
    the MIME type of the file ($mime_type, optional).
   
    If you want to do something on download abort/finish,
    register_shutdown_function('function_name');
    */
    if(is_readable($file)) die('File not found or inaccessible!');
    /*
    $size = $size;
    $name = rawurldecode($name); */
   
    /* Figure out the MIME type (if not specified) */
    $known_mime_types=array(
      "pdf" => "application/pdf",
      "txt" => "text/plain",
      "html" => "text/html",
      "htm" => "text/html",
      "exe" => "application/octet-stream",
      "zip" => "application/zip",
      "doc" => "application/msword",
      "xls" => "application/vnd.ms-excel",
      "ppt" => "application/vnd.ms-powerpoint",
      "gif" => "image/gif",
      "png" => "image/png",
      "jpeg"=> "image/jpg",
      "jpg" =>  "image/jpg",
      "php" => "text/plain"
    );
   
    if($mime_type==''){
       $file_extension = strtolower(substr(strrchr($file,"."),1));
       if(array_key_exists($file_extension, $known_mime_types)){
         $mime_type=$known_mime_types[$file_extension];
       } else {
         $mime_type="application/x-rar-compressed";
       };
    };
   
    @ob_end_clean(); //turn off output buffering to decrease cpu usage
   
    // required for IE, otherwise Content-Disposition may be ignored
    if(ini_get('zlib.output_compression'))
     ini_set('zlib.output_compression', 'Off');
   
    header('Content-Type: ' . $mime_type);
    header('Content-Disposition: attachment; filename="'.$name.'"');
    header("Content-Transfer-Encoding: binary");
    header('Accept-Ranges: bytes');
   
    /* The three lines below basically make the
      download non-cacheable */
    header("Cache-control: no-cache");
    //header('Pragma: private');
   // header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
   
    // multipart-download and download resuming support
    if(isset($_SERVER['HTTP_RANGE']))
    {
      list($a, $range) = explode("=",$_SERVER['HTTP_RANGE'],2);
      list($range) = explode(",",$range,2);
      list($range, $range_end) = explode("-", $range);
      $range=intval($range);
      if(!$range_end) {
         $range_end=$size-1;
      } else {
         $range_end=intval($range_end);
      }
   
      $new_length = $range_end-$range+1;
      header("HTTP/1.1 206 Partial Content");
      header("Content-Length: $new_length");
      header("Content-Range: bytes $range-$range_end/$size");
    } else {
      $new_length=$size;
      header("Content-Length: ".$size);
    }
   
    /* output the file itself */
    $chunksize = 1*(1024)*(1024); //you may want to change this
    $bytes_send = 0;
    if ($file = fopen($file, 'r'))
    {
      if(isset($_SERVER['HTTP_RANGE']))
      fseek($file, $range);
   
      while(!feof($file) &&
         (!connection_aborted()) &&
         ($bytes_send<$new_length)
           )
      {
         $buffer = fread($file, $chunksize);
         print($buffer); //echo($buffer); // is also possible
         flush();
         $bytes_send += strlen($buffer);
      }
    fclose($file);
    } else die('Error - can not open file.');
   
   die();
   }
   // END OUTPUT_FILE function

Hello,

I'm trying to use php to have a user upload a file and then, have my site create a link --- I'm ALMOST there.    My last hitch is in creating the link.  From the code below,
Code: [Select]
echo "this is the current filename: ". $supplemental_file;
  echo '<a href=../../supplemental_files/' . $supplemental_file . '">Supplementary Download</a>';

I get:

this is the current filename: Complaint.doc

But, when I hover over the link, I get:

http://localhost:8888/algebra_book/supplemental_files/Complaint.doc%22

Any thoughts on the extra %22 ??

Thanks so much....

Alrighty, I have posted about this before, but for a very different question. So different, i figured it merited a different post. anyways...

I have a php script that downloads a webpages html code, then shows that code as its own on another server. I got it to work great, but it does not download/show the images and css. Using <base href> works great for the links, but the images are an issue, along with the css.

Here's what I have got so far: (any scripts or other stuff is greatly appreciated)
<?php
//download the webpage
$contents = file_get_contents($url);
//we have downloaded the html from the page,
//but not the external files such as css, and images
//so now we add the images and css
//start by splitting it into an easy to manage array
$contentchunks = explode("/n", $contents);

//mess with the html we downloaded
foreach($contentchunks as $varname => $varval){ //varval is the single line of html
  //go through every line of the html code and replace it to my heart's content
  if(stristr($varval, 'src=') === TRUE) { //check to see if has what im looking for
    //get the url to download
    
    //download and insert the image
  }
}

//put the modified array back together
$contents = implode("/n", $contentchunks);
//view the webpage
echo $contents;
?>

I have a demonstration of what it does over at http://dageek247.tk/viewit/

Hello,

Ive got a script that downloads a file to my server. I want to be able to download a file from a site such as FileServe using my premium details. Ive tried http://username:password@fileserve.com/file.rar but that dosent work, It just downloads a tiny small 30kb file.

Is there a way i can set a cookie or somthing so my script has access to download file using my premium account?

Thanks in advance