From 57b8d8d973f49882f8f359a9c4fb2ffb8959337a Mon Sep 17 00:00:00 2001
From: Vincent LAURENT <vince.laurent@gmail.com>
Date: Thu, 11 Nov 2021 09:28:13 +0100
Subject: [PATCH] Utilisation de la fonction tempnam pour les noms de fichier
 de l'action image2svg

---
 app.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app.php b/app.php
index 9a74e09..23cc614 100644
--- a/app.php
+++ b/app.php
@@ -85,9 +85,9 @@ $f3->route('POST /image2svg',
             }
 
             return true;
-        }, true, function($fileBaseName, $formFieldName) {
+        }, true, function($fileBaseName, $formFieldName) use ($f3) {
 
-            return substr(hash('sha256', $fileBaseName.uniqid().mt_rand()), 0, 24).strrchr($fileBaseName, '.');
+            return basename(tempnam($f3->get('UPLOADS'), 'pdfsignature_image2svg'));
 	    });
 
         $imageFile = null;