Check pk size before reading

2018-08-29 11:31:20 +08:00 · 2018-08-29 11:31:20 +08:00 · 6401e82ef9
parent fa717491cd
commit 6401e82ef9
1 changed files with 1 additions and 1 deletions
--- a/webssh/static/js/main.js
+++ b/webssh/static/js/main.js
@ -336,7 +336,7 @@ jQuery(function($){
    }

    var pk = data.get('privatekey');
-    if (pk) {
+    if (pk && pk.size) {
      if (pk.size > key_max_size) {
        console.log('Invalid private key: ' + pk.name);
      } else {