question about stripslashes and real_escape_string


Posted on 16th Feb 2014 07:03 pm by admin

im cleaning up an old app that I wrote fixing some of the vulernabilities from attacks.

I have roughly 30 files. I want to be able to edit every $_POST and $_GET

Code: [Select]$value=$_POST['value'];
$value=$_GET['value'];
my instinct would be to edit every file and do it manually

Code: [Select]$value=$_POST['value'];
$value=mysql_real_escape_string($value)


$value=$_GET['value'];
$value=mysql_real_escape_string($value)

but if there was a faster way it would make my life easier. What I would like to do is to maybe create a function i can put at the top of every page or into my global.php which is included into every page that would do something like this

Code: [Select]
if (get_magic_quotes_gpc()) {

$value = stripslashes($value);
}else{
$value=mysql_real_escape_string($value)

}
i dont intend to have magic quotes on, but other people might on there servers.

I just need every $_POST or $_GET within my script to be automaticly cleaned or filtered from SQL Injections

I saw something a long time ago where it was something they put at the top of there page, this will be completely wrong, but i will give u an example of what it looked like

Code: [Select]$_GET = array_map('mysql_real_escape_string', $_GET);
$_POST = array_map('mysql_real_escape_string', $_POST);
$_COOKIE = array_map('mysql_real_escape_string', $_COOKIE);
$_REQUEST = array_map('mysql_real_escape_string', $_REQUEST);

im not to sure how that goes about effecting everything, where to put it, etc

Any ideas or suggestions? Or am I stuck doing it manually.

No comments posted yet

Your Answer:

Login to answer
152 Like 24 Dislike
Previous forums Next forums
Other forums

Blogging s/w
heya frndz!!! i want to start a blog.... m looking for a s/w like oscommerce which is thr for e-comm

Trigger tag in aspx is not coming
hi all ,iam new to ajax, iam using file upload inside the update pannel but right now i want to use

urldecode question
How would I format this line of code properly?

<?php echo urldecode($_GET['Title']); ?

How can use this array as a key?
Say I have this array for example:


print_r($array);

Prints:
Code: [Select]Array

Help With editting and deleting form
Hallo !!

So look at this image :

http://img194.imageshack.us/img194/8272/snapshot5f.pn

SAP Treasury - Commodities
We are running SAP ECC 6.0 with Treasury Activated.
EA-FIN is also activated (SFW5).

Warning message
I've put a website that I was doing live and I'm getting this warning message when I try to add a ne

Select question
Hi,

First I would like to say that php is pretty new for me..
so please don't shoot me if

Tracking Unique Clicks
Hi guys and gals,

Basically I have a database which tracks clicks on my outbound links, I do

Tournament Brackets (Double Elimination)?
Is making a double elimination tournament style bracket system capable of being done in php?

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash