t2 en cours

2022-10-14 12:05:34 +02:00
parent bd5367f3be
commit 141fd0f1ef
6 changed files with 119 additions and 72 deletions
--- a/TD/TD2/c.php
+++ b/TD/TD2/c.php
@@ -1,3 +1,25 @@
 <?php

 require('./config.php');
+
+$ret = "";
+$deret = "";
+if(isset($_POST["Code"]) && $_POST["Code"] != '') {
+    openssl_public_encrypt($_POST["Code"], $ret, openssl_csr_get_public_key(file_get_contents("./b/requete")));
+    openssl_private_decrypt($ret,$deret,file_get_contents("./b/clePrivee"));
+}
+
+
+?>
+
+<html>
+    <form method="POST" action="c.php">
+        <label for="Code">Texte a chiffrer : </label> <input type="text"  name="Code" id="Code" value=""/><br />
+        <input type="submit" name="Envoyer" value="Envoyer" />
+    </form>
+    <p>Texte chiffré : <?php echo $ret?></p>
+    <p>Texte déchiffré : <?php echo $deret?></p>
+</html>
+
+
+