StaticMap security model object

To use the StaticMap security model, you need to create an object or objects of this model.

A StaticMap security model object contains a pool of two-dimensional "key–value" tables that have the same size. A resource can be associated with only one table from the tables pool of each StaticMap security model object.

A StaticMap security model object has the following parameters:

• type Value – type of values of keys in tables (integer types are supported).
• config – configuration of the pool of tables:
  • keys – table containing keys and their default values (keys have the Key = Text | List<UInt8> type).
  • pool_size – number of tables in the pool.

All parameters of a StaticMap security model object are required.

Example:

policy object M : StaticMap {

type Value = UInt16

config =

{ keys:

{ "k1" : 0

, "k2" : 1

}

, pool_size : 2

}

}

A StaticMap security model object can be covered by a security audit. There are no audit conditions specific to the StaticMap security model.

It is necessary to create multiple objects of the StaticMap security model in the following cases:

• You need to configure a security audit differently for different objects of the StaticMap security model (for example, you can apply different audit profiles or different audit configurations of the same profile for different objects).
• You need to distinguish between calls of methods provided by different objects of the StaticMap security model (audit data includes the name of the security model method and the name of the object that provides this method, so you can verify that the method of a specific object was called).
• You need to use tables with different sets of keys and/or different types of key values.