implement one time passwords using TOTP

1 files changed, 17 insertions, 0 deletions

diff --git a/lib/phpqrcode/qrconfig.php b/lib/phpqrcode/qrconfig.php
new file mode 100644
index 000000000..e53dff8c2
--- /dev/null
+++ b/lib/phpqrcode/qrconfig.php
@@ -0,0 +1,17 @@
+<?php

+/*

+ * PHP QR Code encoder

+ *

+ * Config file, feel free to modify

+ */

+     

+    define('QR_CACHEABLE', true);                                                               // use cache - more disk reads but less CPU power, masks and format templates are stored there

+    define('QR_CACHE_DIR', dirname(__FILE__).DIRECTORY_SEPARATOR.'cache'.DIRECTORY_SEPARATOR);  // used when QR_CACHEABLE === true

+    define('QR_LOG_DIR', dirname(__FILE__).DIRECTORY_SEPARATOR);                                // default error logs dir   

+    

+    define('QR_FIND_BEST_MASK', true);                                                          // if true, estimates best mask (spec. default, but extremally slow; set to false to significant performance boost but (propably) worst quality code

+    define('QR_FIND_FROM_RANDOM', false);                                                       // if false, checks all masks available, otherwise value tells count of masks need to be checked, mask id are got randomly

+    define('QR_DEFAULT_MASK', 2);                                                               // when QR_FIND_BEST_MASK === false

+                                                  

+    define('QR_PNG_MAXIMUM_SIZE',  1024);                                                       // maximum allowed png image width (in pixels), tune to make sure GD and PHP can handle such big images

+                                                  
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