From 3a219f76507ed2f4ae75beb5fa0fafb968f60291 Mon Sep 17 00:00:00 2001
From: gbmor <ben@gbmor.dev>
Date: Wed, 11 Aug 2021 19:40:12 -0400
Subject: [PATCH] let sk- ssh keys be submitted

---
 html/submit.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/html/submit.php b/html/submit.php
index e8fcd15..d778415 100755
--- a/html/submit.php
+++ b/html/submit.php
@@ -101,7 +101,7 @@ if (isset($_REQUEST["username"]) && isset($_REQUEST["email"])) {
             $message .= "<li>invalid email address. did you mean:  " . htmlspecialchars($result["email"]) . "</li>";
     }
 
-    if ($_REQUEST["sshkey"] == "" || substr($_REQUEST["sshkey"], 0, 4) !== "ssh-") {
+    if ($_REQUEST["sshkey"] == "" || (substr($_REQUEST["sshkey"], 0, 4) !== "ssh-" && substr($_REQUEST["sshkey"], 0, 3) !== "sk-") {
         $message .= "<li>ssh key required: please create one and submit the public key</li>";
     }