Security sql statements update against sql injection attacks.

[fa-stable.git] / sales / includes / db / customers_db.inc

diff --git a/sales/includes/db/customers_db.inc b/sales/includes/db/customers_db.inc
index 30cf7b875b3b7362e161fc17c04fd0deb86b6f76..1670c426e7eceaf2e3f9b7e3bc6eb1f4041a094c 100644 (file)
--- a/sales/includes/db/customers_db.inc
+++ b/sales/includes/db/customers_db.inc
@@ -1,5 +1,14 @@
 <?php
-
+/**********************************************************************
+    Copyright (C) FrontAccounting, LLC.
+       Released under the terms of the GNU General Public License, GPL, 
+       as published by the Free Software Foundation, either version 3 
+       of the License, or (at your option) any later version.
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
+    See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
+***********************************************************************/
 function get_customer_details($customer_id, $to=null)
 {
 
@@ -34,7 +43,7 @@ function get_customer_details($customer_id, $to=null)
                WHERE
                         ".TB_PREF."debtors_master.payment_terms = ".TB_PREF."payment_terms.terms_indicator
                         AND ".TB_PREF."debtors_master.credit_status = ".TB_PREF."credit_status.id
-                        AND ".TB_PREF."debtors_master.debtor_no = $customer_id
+                        AND ".TB_PREF."debtors_master.debtor_no = ".db_escape($customer_id)."
                         AND ".TB_PREF."debtor_trans.tran_date <= '$todate'
                         AND ".TB_PREF."debtor_trans.type <> 13
                         AND ".TB_PREF."debtors_master.debtor_no = ".TB_PREF."debtor_trans.debtor_no
@@ -65,7 +74,7 @@ function get_customer_details($customer_id, $to=null)
                WHERE
                     ".TB_PREF."debtors_master.payment_terms = ".TB_PREF."payment_terms.terms_indicator
                     AND ".TB_PREF."debtors_master.credit_status = ".TB_PREF."credit_status.id
-                    AND ".TB_PREF."debtors_master.debtor_no = '$customer_id'";
+                    AND ".TB_PREF."debtors_master.debtor_no = ".db_escape($customer_id);
 
        $result = db_query($sql,"The customer details could not be retrieved");
 
@@ -91,7 +100,7 @@ function get_customer_details($customer_id, $to=null)
 
 function get_customer($customer_id)
 {
-       $sql = "SELECT * FROM ".TB_PREF."debtors_master WHERE debtor_no=$customer_id";
+       $sql = "SELECT * FROM ".TB_PREF."debtors_master WHERE debtor_no=".db_escape($customer_id);
 
        $result = db_query($sql, "could not get customer");
 
@@ -100,7 +109,7 @@ function get_customer($customer_id)
 
 function get_customer_name($customer_id)
 {
-       $sql = "SELECT name FROM ".TB_PREF."debtors_master WHERE debtor_no=$customer_id";
+       $sql = "SELECT name FROM ".TB_PREF."debtors_master WHERE debtor_no=".db_escape($customer_id);
 
        $result = db_query($sql, "could not get customer");
 
@@ -111,7 +120,7 @@ function get_customer_name($customer_id)
 
 function get_area_name($id)
 {
-       $sql = "SELECT description FROM ".TB_PREF."areas WHERE area_code=$id";
+       $sql = "SELECT description FROM ".TB_PREF."areas WHERE area_code=".db_escape($id);
 
        $result = db_query($sql, "could not get sales type");
 
@@ -121,7 +130,7 @@ function get_area_name($id)
 
 function get_salesman_name($id)
 {
-       $sql = "SELECT salesman_name FROM ".TB_PREF."salesman WHERE salesman_code=$id";
+       $sql = "SELECT salesman_name FROM ".TB_PREF."salesman WHERE salesman_code=".db_escape($id);
 
        $result = db_query($sql, "could not get sales type");