From a47379cb313f5966ee1e783a0357860b7d4ba400 Mon Sep 17 00:00:00 2001
From: Florian Pritz <bluewind@xinu.at>
Date: Tue, 29 Mar 2016 00:21:49 +0200
Subject: Increase size of password field in DB

The php documentation for password_hash recommends 255.

Signed-off-by: Florian Pritz <bluewind@xinu.at>
---
 application/config/migration.php                   |  2 +-
 .../migrations/017_increase_password_length.php    | 27 ++++++++++++++++++++++
 2 files changed, 28 insertions(+), 1 deletion(-)
 create mode 100644 application/migrations/017_increase_password_length.php

(limited to 'application')

diff --git a/application/config/migration.php b/application/config/migration.php
index d5cce76f9..e96af5a41 100644
--- a/application/config/migration.php
+++ b/application/config/migration.php
@@ -21,7 +21,7 @@ $config['migration_enabled'] = true;
 | be upgraded / downgraded to.
 |
 */
-$config['migration_version'] = 16;
+$config['migration_version'] = 17;
 
 
 /*
diff --git a/application/migrations/017_increase_password_length.php b/application/migrations/017_increase_password_length.php
new file mode 100644
index 000000000..9d12d3f52
--- /dev/null
+++ b/application/migrations/017_increase_password_length.php
@@ -0,0 +1,27 @@
+<?php
+defined('BASEPATH') OR exit('No direct script access allowed');
+
+class Migration_increase_password_length extends CI_Migration {
+
+	public function up()
+	{
+		$prefix = $this->db->dbprefix;
+
+		if ($this->db->dbdriver == 'postgre') {
+			$this->db->query('
+				ALTER TABLE "'.$prefix.'users"
+					ALTER COLUMN "password" type varchar(255);
+				');
+		} else {
+			$this->db->query('
+				ALTER TABLE `'.$prefix.'users`
+					CHANGE `password` `password` varchar(255);
+				');
+		}
+	}
+
+	public function down()
+	{
+		throw new \exceptions\ApiException("migration/downgrade-not-supported", "downgrade not supported");
+	}
+}
-- 
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