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GET and Server Validation

Thread began 3/26/2013 7:33 pm by Cologne | Last modified 3/27/2013 1:10 pm by Jason Byrnes | 531 views | 3 replies |

Cologne

GET and Server Validation

Hello,

I got 2 server validations on my page. 1 before page loads to check the $_GET and the 1 to check the from.
But the $_GET check directly goes to the restricted page :-(

<?php 
if ("" == "") {
$WAFV_Redirect = "restricted.php";
$_SESSION['WAVT_login_375_Errors'] = "";
if ($WAFV_Redirect == "") {
$WAFV_Redirect = $_SERVER["PHP_SELF"];
}
$WAFV_Errors = "";
$WAFV_Errors .= WAValidateLE($_GET['login'] . "",false . "",false,6);

if ($WAFV_Errors != "") {
PostResult($WAFV_Redirect,$WAFV_Errors,"login_375");
}
}
?>
<?php
if (isset($_POST["buttonLogin"]) || isset($_POST["buttonLogin_x"])) {
$WAFV_Redirect = "login.php";
$_SESSION['WAVT_login_093_Errors'] = "";
if ($WAFV_Redirect == "") {
$WAFV_Redirect = $_SERVER["PHP_SELF"];
}
$WAFV_Errors = "";
$WAFV_Errors .= WAValidateRX(((isset($_POST["title"]))?$_POST["title"]:"") . "","/^$/i",false,1);
$WAFV_Errors .= WAValidateEM(((isset($_POST["username"]))?$_POST["username"]:"") . "",true,2);
$WAFV_Errors .= WAValidateAN(((isset($_POST["password"]))?$_POST["password"]:"") . "",true,true,true,false,"üöäßÜÖÄ_-$§&#*€@",true,3);
$WAFV_Errors .= WAValidateEL(((isset($_POST["password"]))?$_POST["password"]:"") . "",6,50,true,4);
$WAFV_Errors .= WAValidateRX(((isset($_POST["product"]))?$_POST["product"]:"") . "","/^$/i",false,5);

if ($WAFV_Errors != "") {
PostResult($WAFV_Redirect,$WAFV_Errors,"login_093");
}
}
?>
<?php
if(isset($_POST["buttonLogin"]) || isset($_POST["buttonLogin_x"])){
$WA_Auth_Parameter = array(
"connection" => $Localhero,
"database" => $database_Localhero,
"tableName" => "members",
"columns" => explode($WA_Auth_Separator,"username".$WA_Auth_Separator."password".$WA_Auth_Separator."flag"),
"columnValues" => explode($WA_Auth_Separator,"".strtoupper(((isset($_POST["username"]))?$_POST["username"]:"")) ."".$WA_Auth_Separator."".WA_CryptEncryption(((isset($_POST["password"]))?$_POST["password"]:"")) ."".$WA_Auth_Separator."1"),
"columnTypes" => explode($WA_Auth_Separator,"text".$WA_Auth_Separator."text".$WA_Auth_Separator."int"),
"sessionColumns" => explode($WA_Auth_Separator,"id".$WA_Auth_Separator."flag"),
"sessionNames" => explode($WA_Auth_Separator,"memberID".$WA_Auth_Separator."memberLevel"),
"successRedirect" => "members/diver.php",
"failRedirect" => "login.php?login=false",
"gotoPreviousURL" => FALSE,
"keepQueryString" => FALSE
);

WA_AuthenticateUser($WA_Auth_Parameter);
}
?>



I check entry is like = false

But this seems not to work.

Any help/suggestions?

Denis

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Jason ByrnesWebAssist

the like entry validation is intended to comp[are 2 variables, not a variable to a string.

change the code:

php:
$WAFV_Errors .= WAValidateLE($_GET['login'] . "",false . "",false,6);



to:

php:
$WAFV_Errors .= WAValidateLE($_GET['login'] . "", "false",false,6);




so that false is treated as a string.

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Cologne

hmm, I did, but now the page login.php directly moves to the restricted page.

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Jason ByrnesWebAssist

yes, thats because the validation is checking to make sure that the login querystring is equal to false. you have to include the login=false querystring:

login.php?login=false

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