[pve-devel] [PATCH pve-manager] Nodes: Check if target node even exists before sending WOL packet

[Christian Ebner]

Checks if the specified target node even exists before trying to read its MAC
address from the config and sending the wake on LAN magic packet.

Signed-off-by: Christian Ebner <c.ebner at proxmox.com>
---
 PVE/API2/Nodes.pm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/PVE/API2/Nodes.pm b/PVE/API2/Nodes.pm
index 7f829b29..40ec6ee4 100644
--- a/PVE/API2/Nodes.pm
+++ b/PVE/API2/Nodes.pm
@@ -489,6 +489,7 @@ __PACKAGE__->register_method({
     code => sub {
 	my ($param) = @_;
 
+	PVE::Cluster::check_node_exists($param->{node});
 	my $config = PVE::NodeConfig::load_config($param->{node});
 	my $mac_addr = $config->{wakeonlan};
 	if (!defined($mac_addr)) {
-- 
2.11.0