Github user jburwell commented on a diff in the pull request:
https://github.com/apache/cloudstack/pull/1883#discussion_r95035212
--- Diff: server/src/com/cloud/configuration/ConfigurationManagerImpl.java
---
@@ -790,6 +791,18 @@ private String validateConfigurationValue(final String
name, String value, final
return null;
}
+ if (type.equals(Integer.class) &&
NetworkModel.MACIdentifier.key().equalsIgnoreCase(name)) {
+ try {
+ final int val = Integer.parseInt(value);
+ if(val <0 || val >255){
+ throw new InvalidParameterValueException(name+" value
should be between 0 and 255. 0 value will disable this feature");
+ }
--- End diff --
Why are we using a magic value in the parameter to determine whether or not
a feature is enabled? Why not add an explicit flag to make it clearer for the
end user?
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