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github pages: display SAN emails and add download links
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Signed-off-by: Maël Valais <[email protected]>
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@maelvls
maelvls committed Mar 21, 2024
1 parent a8c346a commit cb8ddb8
Showing 1 changed file with 36 additions and 9 deletions.
45 changes: 36 additions & 9 deletions index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,8 @@ <h2 class="secondaryTitle">Display your Certificate</h2>
<div class="content" id="content">
<label>Subject</label>
<div id="placeholder-subject"></div>
<label>Subject Alternative Names</label>
<div id="placeholder-sans"></div>
<label>Issuer</label>
<div id="placeholder-issuer"></div>
<label>Serial</label>
Expand All @@ -42,8 +44,14 @@ <h2 class="secondaryTitle">Display your Certificate</h2>
</div>
</div>
</div>

<a id="placeholder-download-pem">Download <code>client.crt</code></a>

<a id="placeholder-download-pem-key">Download <code>client.key</code></a>

<p>This URL will be kept alive as long as GitHub Pages is alive.</p>
<div class="push"></div>

</div>
<footer>
<p>
Expand All @@ -52,7 +60,7 @@ <h2 class="secondaryTitle">Display your Certificate</h2>
</p>
<p class="small">
Project proudly supported by
<a href="https://jetstack.io" target="_blank">jetstack.io</a>
<a href="https://venafi.com" target="_blank">Venafi</a>
</p>
<p class="small">
Design by
Expand All @@ -65,17 +73,37 @@ <h2 class="secondaryTitle">Display your Certificate</h2>
<script>
try {
const cert = getAsn1();
document.getElementById("placeholder-pem").innerHTML = cert;
document.getElementById("placeholder-subject").innerHTML = cert.subject;
cert.extensions.forEach((extension) => {
if (extension.type === "2.5.29.17") {
document.getElementById("placeholder-sans").innerHTML = extension.names.items;
}
});
document.getElementById("placeholder-issuer").innerHTML = cert.issuer;
document.getElementById("placeholder-serial").innerHTML =
cert.serialNumber;
cert.serialNumber;
document.getElementById("placeholder-algorithm").innerHTML =
cert.signatureAlgorithm.name;
cert.signatureAlgorithm.name;
document.getElementById("placeholder-not-before").innerHTML =
cert.notBefore;
cert.notBefore;
document.getElementById("placeholder-not-after").innerHTML =
cert.notAfter;
cert.notAfter;
document.getElementById("placeholder-pem").innerHTML = cert;

const blobcert = new Blob([cert], { type: 'application/octet-stream' });
const downloadCertLink = document.getElementById("placeholder-download-pem");
downloadCertLink.href = URL.createObjectURL(blobcert);
downloadCertLink.download = 'client.crt';

var key = params.key || params.k; // Example: "MIIDBzCCAe%2Bg...GLMQswCQYD%0A"
if (!key) {
console.log("the query parameter 'k' or 'key' was not passed, skipping");
} else {
const blobkey = new Blob([`-----BEGIN PRIVATE KEY-----\n${key}\n-----END PRIVATE KEY-----`], { type: 'application/octet-stream' });
const downloadKeyLink = document.getElementById("placeholder-download-pem-key");
downloadKeyLink.href = URL.createObjectURL(blobkey);
downloadKeyLink.download = 'client.key';
}
} catch (e) {
document.getElementById("content").innerHTML =
"Issue with the certificate: " + e;
Expand All @@ -85,7 +113,6 @@ <h2 class="secondaryTitle">Display your Certificate</h2>
</html>

<!--
Example:
https://cert-manager.github.io/print-your-cert/?asn1=MIICXDCCAgOgAwIBAgIQdPaTuGSUDeosii4dbdLBgTAKBggqhkjOPQQDAjAnMSUwIwYDVQQDExxUaGUgY2VydC1tYW5hZ2VyIG1haW50YWluZXJzMB4XDTIyMDUxNjEzMDkwMFoXDTIyMDgxNDEzMDkwMFowLDEqMCgGA1UEAwwhZm9vIGJhciBmb28gYmFyIDxmb28uYmFyQGJhci5mb28%2BMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtmGM5lil9Vw%2Fy5LhpgO8t5gSb5oUo%2BDp5vWw0Z5C7rjvifi0%2FeD9MbVFkxb%2B%2BhmOaaNCVgqDUio1OBOZyL90KzdnGW7nz1fRM2KCNrDF5Y1mO7uv1ZTZa8cVBjF67KjFuNkvvHp74m65bKwXeCHXJBmO3Z1FH8hudICU74%2BNl6tyjlMOsTHv%2BLY0jPfmAtO6eR%2BEf%2FHvgzwsjKds12vdlRCdHSS6u5zlrZZxF3zTO7YuAM7mN8Wbjq94YcpgsJ5ssNOtMu9FwZtPGQDHPaQyVQ86FfjhmMi1IUOUAAGwh%2FQRv8ksX%2BOupHTNdH06WmIDCaGBjWFgPkwicavMZgZG3QIDAQABo0EwPzAOBgNVHQ8BAf8EBAMCBaAwDAYDVR0TAQH%2FBAIwADAfBgNVHSMEGDAWgBQG5XQnDhOUa748L9H7TWZN2avluTAKBggqhkjOPQQDAgNHADBEAiBXmyJ24PTG76pEyq6AQtCo6TXEidqJhsmK9O5WjGBw7wIgaPbcFI5iMMgfPGEATH2AGGutZ6MlxBmwhEO7pAkqhQc%3D
Old example: https://cert-manager.github.io/print-your-cert/?asn1=MIICXDCCAgOgAwIBAgIQdPaTuGSUDeosii4dbdLBgTAKBggqhkjOPQQDAjAnMSUwIwYDVQQDExxUaGUgY2VydC1tYW5hZ2VyIG1haW50YWluZXJzMB4XDTIyMDUxNjEzMDkwMFoXDTIyMDgxNDEzMDkwMFowLDEqMCgGA1UEAwwhZm9vIGJhciBmb28gYmFyIDxmb28uYmFyQGJhci5mb28%2BMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtmGM5lil9Vw%2Fy5LhpgO8t5gSb5oUo%2BDp5vWw0Z5C7rjvifi0%2FeD9MbVFkxb%2B%2BhmOaaNCVgqDUio1OBOZyL90KzdnGW7nz1fRM2KCNrDF5Y1mO7uv1ZTZa8cVBjF67KjFuNkvvHp74m65bKwXeCHXJBmO3Z1FH8hudICU74%2BNl6tyjlMOsTHv%2BLY0jPfmAtO6eR%2BEf%2FHvgzwsjKds12vdlRCdHSS6u5zlrZZxF3zTO7YuAM7mN8Wbjq94YcpgsJ5ssNOtMu9FwZtPGQDHPaQyVQ86FfjhmMi1IUOUAAGwh%2FQRv8ksX%2BOupHTNdH06WmIDCaGBjWFgPkwicavMZgZG3QIDAQABo0EwPzAOBgNVHQ8BAf8EBAMCBaAwDAYDVR0TAQH%2FBAIwADAfBgNVHSMEGDAWgBQG5XQnDhOUa748L9H7TWZN2avluTAKBggqhkjOPQQDAgNHADBEAiBXmyJ24PTG76pEyq6AQtCo6TXEidqJhsmK9O5WjGBw7wIgaPbcFI5iMMgfPGEATH2AGGutZ6MlxBmwhEO7pAkqhQc%3D
New: https://cert-manager.github.io/print-your-cert?asn1=MIIB0DCCAXagAwIBAgIQWAoGJWnoYNfbqUzmYyMqmjAKBggqhkjOPQQDAjBaMQswCQYDVQQGEwJGUjENMAsGA1UEChMEQ05DRjEVMBMGA1UECxMMY2VydC1tYW5hZ2VyMSUwIwYDVQQDExxUaGUgY2VydC1tYW5hZ2VyIG1haW50YWluZXJzMCAXDTI0MDMxNDE1MTA0NFoYDzIwNTQwMzA3MTUxMDQ0WjAbMQswCQYDVQQGEwJGUjEMMAoGA1UEAxMDRm9vMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAE4pc0prMyiFxKiA2kbVrnhoBo5yq1vstBflMoCQ7tG5jZTlvlnB%2BZKvlIs9xu6IOTwQRGRb87Vr15N7FsxFUA9KNbMFkwDgYDVR0PAQH%2FBAQDAgWgMAwGA1UdEwEB%2FwQCMAAwHwYDVR0jBBgwFoAUoVmkv3mQGC9o5sHbtSZPstHCpjkwGAYDVR0RBBEwD4ENZm9vQHNkYXNkYS5mcjAKBggqhkjOPQQDAgNIADBFAiAO1fav7a1PY6m2ewUj0iHEOdRHmfBNBeMNd95e7V4uSgIhAMzIasuW9Nkds%2Fm6CMfILVDho0aXcunBWI4aEKEQuEPv&key=MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQgXMl4DsNH0Ib6al8CcC%2BwDuZYnz4bBhursio%2FGYnQM5ihRANCAATilzSmszKIXEqIDaRtWueGgGjnKrW%2By0F%2BUygJDu0bmNlOW%2BWcH5kq%2BUiz3G7og5PBBEZFvztWvXk3sWzEVQD0
-->

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