node config: limit description/comment length to 64 KiB

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
2021-06-18 13:13:24 +02:00 · 2021-06-18 13:13:24 +02:00 · 7a3b5a212c
commit 7a3b5a212c
parent 8cbc969924
1 changed files with 3 additions and 1 deletions
--- a/PVE/NodeConfig.pm
+++ b/PVE/NodeConfig.pm
@ -80,7 +80,9 @@ sub lock_config {
 my $confdesc = {
    description => {
 	type => 'string',
-	description => 'Node description/comment.',
+	description => "Description for the Node. Shown in the web-interface node notes panel."
+	    ." This is saved as comment inside the configuration file.",
+	maxLength => 64 * 1024,
 	optional => 1,
    },
    wakeonlan => {