define standard option pve-config-digest

diff --git a/src/PVE/Firewall.pm b/src/PVE/Firewall.pm
index 6a9634130aa298b5767fbc25132a86b529cd725b..aa3555a9786da965961064ee4103cd9f2d28a8cd 100644 (file)
--- a/src/PVE/Firewall.pm
+++ b/src/PVE/Firewall.pm
@@ -56,6 +56,14 @@ PVE::JSONSchema::register_standard_option('ipset-name', {
     maxLength => 20,                     
 });
 
+PVE::JSONSchema::register_standard_option('pve-config-digest', {
+    description => "This digest/signature can be used to prevent updates when the original configuration was changed by somebody else.",
+    type => 'string',
+    optional => 1,
+    maxLength => 27,
+    minLength => 27,                                     
+});
+
 my $security_group_pattern = '[A-Za-z][A-Za-z0-9\-\_]+';
 
 PVE::JSONSchema::register_standard_option('pve-security-group-name', {
@@ -791,12 +799,7 @@ my $rule_properties = {
        minimum => 0,
        optional => 1,
     },
-    digest => {
-       type => 'string',
-       optional => 1,
-       maxLength => 27,
-       minLength => 27,
-    },
+    digest => get_standard_option('pve-config-digest'),
     type => {
        type => 'string',
        optional => 1,