david
50caa1342d
git-svn-id: https://192.168.0.254/svn/Proyectos.LaFactoriaVerde_Web/trunk@6 017afc1c-778d-45dc-8efe-cc7a6876851a
71 lines
2.2 KiB
PHP
71 lines
2.2 KiB
PHP
<?php
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//function to get the date
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function last_login()
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{
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$date = gmdate("Y-m-d");
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return $date;
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}
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//function that sets the session variable
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function sess_vars($base_dir, $server, $dbusername, $dbpassword, $db_name, $table_name, $user, $pass)
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{
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//make connection to dbase
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$connection = @mysql_connect($server, $dbusername, $dbpassword)
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or die(mysql_error());
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$db = @mysql_select_db($db_name,$connection)
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or die(mysql_error());
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$sql = "SELECT * FROM $table_name WHERE username = '$user' and password = password('$pass')";
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$result = @mysql_query($sql, $connection) or die(mysql_error());
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//get the number of rows in the result set
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$num = mysql_num_rows($result);
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//set session variables if there is a match
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if ($num != 0)
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{
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while ($sql = mysql_fetch_object($result))
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{
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$_SESSION[first_name] = $sql -> firstname;
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$_SESSION[last_name] = $sql -> lastname;
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$_SESSION[user_name] = $sql -> username;
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$_SESSION[password] = $sql -> password;
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$_SESSION[group1] = $sql -> group1;
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$_SESSION[group2] = $sql -> group2;
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$_SESSION[group3] = $sql -> group3;
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$_SESSION[pchange] = $sql -> pchange;
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$_SESSION[email] = $sql -> email;
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$_SESSION[redirect] = $sql -> redirect;
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$_SESSION[verified] = $sql -> verified;
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$_SESSION[last_login] = $sql -> last_login;
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}
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}else{
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$_SESSION[redirect] = "login.php?errorlogin=1";
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}
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}
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//functions that will determine if access is allowed
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function allow_access($group)
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{
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if ($_SESSION[group1] == "$group" || $_SESSION[group2] == "$group" || $_SESSION[group3] == "$group" ||
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$_SESSION[group1] == "Administradores" || $_SESSION[group2] == "Administradores" || $_SESSION[group3] == "Administradores" ||
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$_SESSION[group1] == "Administrators" || $_SESSION[group2] == "Administrators" || $_SESSION[group3] == "Administrators" ||
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$_SESSION[user_name] == "$group")
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{
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$allowed = "yes";
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}else{
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$allowed = "no";
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}
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return $allowed;
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}
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//function to check the length of the requested password
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function password_check($min_pass, $max_pass, $pass)
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{
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$valid = "yes";
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if ($min_pass > strlen($pass) || $max_pass < strlen($pass))
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{
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$valid = "no";
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}
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return $valid;
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}
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?>
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