admingit/altocompta
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Improve 2FA : show expected code,

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improve explanation
This commit is contained in:
sparkyx 2026-04-28 12:41:56 +02:00
parent 79e603b700
commit 5527d4f053
2 changed files with 97 additions and 18 deletions
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17
html/compute.php
View file

@ -42,6 +42,23 @@ MaintenanceMode("block.html");
$http=new HttpInput();
//------------------------------------------------
// refresh code from otp-link.php
//------------------------------------------------
if ($http->post("action","string","xx")=="qr_refresh") {
try {
$authenticator = new \Noalyss\OTP();
$secret=$http->post("secret");
echo $authenticator->compute_code($secret);
} catch (Exception $exc) {
record_log("refresh BarCode invalide");
}
return;
}
// TVA id or TVA code
$t=$http->get("t");
// string qcode card

98
include/otp-link.php
View file

@ -118,9 +118,15 @@ form {
width:70%;
margin-left:15%;
}
#otp_code_span {
font-size:160%;
color:navy;
background-color:white;
padding:0.8rem;
}
</style>
<img id="logo_id" src="image/logo10000.png" >
<div class="content">
<div class="content" style="display:flex;flex-direction: row;justify-content: space-evenly;">
<?php
use Endroid\QrCode\Color\Color;
use Endroid\QrCode\Encoding\Encoding;
@ -180,10 +186,45 @@ try {
);
$result = $writer->write($qrCode);
echo '<div style="margin:4rem">';
echo '<div id="otp_qrcode" >';
// generate the QRCode
echo '<h1>',_("Scanner ceci avec votre application OTP"),'</h1>';
?>
<?php
echo '<p>';
echo _("Scanner ce QRCode avec votre application OTP afin de l'ajouter");
echo '</p>';
echo '<p>';
echo _("Dans votre application OTP vous devez avoir ce nombre ");
?>
<span id="otp_code_span">
<?=$authenticator->compute_code($secret)?>
</span>
<?php
echo '</p>';
?>
<?php
printf('<img src="data:image/png;base64,%s">', base64_encode($result->getString()));
} catch (Exception $exc) {
record_log($e);
return;
}
?>
</div>
<div id="otp_install">
<h1><?=_("Installation d'une application OTP")?></h1>
<p>
<?=_("Si vous n'en avez pas installé sur votre smartphone ou PC, voici notre sélection")?>
</p>
<h2>
<?=_("Android")?>
</h2>
<ol>
<li>
<a href="https://play.google.com/store/apps/details?id=org.fedorahosted.freeotp" target="_blank">FreeOTP (libre)</a>
@ -195,22 +236,43 @@ try {
<a href="https://play.google.com/store/apps/details?id=com.google.android.apps.authenticator2" target="_blank">Google Authenticator</a>
</li>
</ol>
<?php
echo '<p>';
echo _("Scanner ce QRCode avec votre application OTP afin de l'ajouter");
if ( DEBUGNOALYSS > 1) { echo "code attendu",$authenticator->code();}
echo '</p>';
printf('<img src="data:image/png;base64,%s">', base64_encode($result->getString()));
} catch (Exception $exc) {
record_log($e);
return;
}
?>
<h2>
<?=_('IPhone')?>
</h2>
<ol>
<li>
<a href="https://apps.apple.com/fr/app/freeotp-authenticator/id872559395" target="_blank">FreeOTP (libre)</a>
</li>
</ol>
<h2>
PC
</h2>
<p>
<?=_("Article à propos de otpclient")?>
<a href="https://blog.apps.education.fr/articles/otpclient-un-client-otp-sur-gnulinux-tres-utile2023-01-08t165554043z">
OTPClient , un outil très utile sous PC
</a>
<br/>
<?=_('Debian , Ubuntu,...')?>
<code>
apt install otpclient
</code>
</p>
<ol>
<li>
<a href="https://github.com/paolostivanin/OTPClient" target="_blank">Site OTPClient </a>
</li>
</ol>
</div>
</div>
<script>
function refresh_code() {
new Ajax.Updater("otp_code_span","compute.php",{parameters:{secret:"<?=$secret?>",action:"qr_refresh"}});
}
setInterval(refresh_code, 500);
</script>