From b451ced10e0b94b90da03d8c1c2fc0eed07534ff Mon Sep 17 00:00:00 2001
From: Graham Eames <grahamje@users.sourceforge.net>
Date: Mon, 26 Jun 2006 21:05:49 +0000
Subject: Try and protect against people trying to select an inappropriate DBAL

git-svn-id: file:///svn/phpbb/trunk@6128 89ea8834-ac86-4346-8a33-228a782c2dd0
---
 phpBB/install/install_install.php | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'phpBB/install/install_install.php')

diff --git a/phpBB/install/install_install.php b/phpBB/install/install_install.php
index adf38e4d86..c91bd63e0e 100755
--- a/phpBB/install/install_install.php
+++ b/phpBB/install/install_install.php
@@ -1671,6 +1671,26 @@ class install_install extends module
 			}
 			$db->sql_freeresult($result);
 
+			// Make sure that the user has selected a sensible DBAL for the DBMS actually installed
+			switch ($dbms)
+			{
+				case 'mysql4':
+					if (version_compare(mysql_get_server_info(), '4.0.0', '<'))
+					{
+						$error[] = $lang['INST_ERR_DB_NO_MYSQL4'];
+					}
+
+				break;
+
+				case 'mysqli':
+					if (version_compare(mysqli_get_server_info(), '4.1.3', '<'))
+					{
+						$error[] = $lang['INST_ERR_DB_NO_MYSQLI'];
+					}
+				
+				break;
+			}
+
 			$db->sql_close();
 		}
 
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