// ===================================================================
// Title:       User-Security Authentication Requirements 2.8
// Filename:    User28_AuthenticationReqmt.mof
// Version:     2.8
// Status:      Preliminary
// Date:        07/29/2003
// ===================================================================
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// ===================================================================
// Description: The User Model extends the management concepts that
//              are related to users and security.
//              This file defines the concepts and classes related to
//              requirements for authentication.
// 
//              The object classes below are listed in an order that
//              avoids forward references. Required objects, defined
//              by other working groups, are omitted.
// ===================================================================
// Change Log for v2.8 Preliminary (Company Review)
// CR1107 - Deprecated:
//            AuthenticationRequirement
//            HostedAuthenticationRequirement
//            AuthenticatedForUse
//            RequireCredentialFrom
//            AuthenticationTarget
// CR1128 - Change subclassing of HostedAuthenticationRequirement
//          from Dependency to HostedDependency.
// 
// Change Log for v2.8 Preliminary - None
// 
// Change Log for v2.7 - None
// ===================================================================

#pragma Locale ("en_US")

// ==================================================================
// AuthenticationRequirement
// ==================================================================
   [Deprecated {"CIM_AuthenticationCondition","CIM_AuthenticationRule",
       "CIM_SecuritySensitivity"}, Version ("2.7.1000"), Description (
       "CIM_AuthenticationRequirement provides, through its "
       "associations, the authentication requirements for accessto "
       "system resources.  For a particularset of target resources, "
       "the AuthenticationService may require that credentialsbe "
       "issued by a specific CredentialManagementService.  The "
       "AuthenticationRequirement class is weak to the system(e.g., "
       "ComputerSystem or Administrative Domain) for which the "
       "requirements apply.\n"
       "\n"
       "Note that this class was defined before the Policy "
       "Modelexisted, and is deprecated in lieuof authentication "
       "policy - specifically, the AuthenticationConditionand "
       "AuthenticationRule classes.  In the updated design, "
       "AuthenticationConditiondescribes the specific combinations "
       "ofcredentials (or alternative credentials) that are required "
       "in order to authenticatean Identity.  This allows a "
       "moreexplicit and flexible description of authentication "
       "requirements.Also, the definition of 'security classification' "
       "as a property of this class was problematic - since itcould "
       "not be assigned to an element in a straightforwardfashion.  To "
       "correct this issue, the SecuritySensitivityclass (and its "
       "association, ElementSecuritySensitivity) are defined.") ]
class CIM_AuthenticationRequirement : CIM_LogicalElement {

      [Deprecated {"CIM_AuthenticationRule.SystemCreationClassName"},
       Key, Propagated ("CIM_System.CreationClassName"), Description (
          "Hosting systemcreation class name."), 
       MaxLen (256) ]
   string SystemCreationClassName;

      [Deprecated {"CIM_AuthenticationRule.SystemName"}, Key,
       Propagated ("CIM_System.Name"), Description (
          "Hosting system name."), 
       MaxLen (256) ]
   string SystemName;

      [Deprecated {"CIM_AuthenticationRule.CreationClassName"}, Key, 
       Description (
          "CreationClassName indicates the nameof the class or the "
          "subclass used in the creation of an instance.When used with "
          "the other key properties of thisclass, this property allows "
          "all instances of this class andits subclasses to be "
          "uniquely identified."), 
       MaxLen (256) ]
   string CreationClassName;

      [Deprecated {"CIM_AuthenticationRule.PolicyRuleName"}, Key,
       Override ("Name"), Description (
          "The Name property defines the unique label, in the context "
          "of the hosting system, by which the "
          "AuthenticationRequirement is known."), 
       MaxLen (256) ]
   string Name;

      [Deprecated {"CIM_SecuritySensitivity.SecurityLevel"}, 
       Description (
          "The SecurityClassification property specifiesa named level "
          "of security associated with the AuthenticationRequirement, "
          "e.g., 'Confidential', 'Top Secret', etc.") ]
   string SecurityClassification;
};


// ==================================================================
// HostedAuthenticationRequirement
// ==================================================================
   [Association, Deprecated {"CIM_PolicyRuleInSystem"},
    Version ("2.7.1000"), Description (
       "CIM_HostedAuthenticationRequirement is an associationused to "
       "provide the namespace scoping of AuthenticationRequirement.  "
       "The hosted requirements may or may not apply to resourceson "
       "the hosting system.  Since theAuthenticationRequirement class "
       "is deprecated in lieu of explicitpolicy rules, this class is "
       "similarly deprecated to its'policy' equivalent.") ]
class CIM_HostedAuthenticationRequirement : CIM_HostedDependency {

      [Deprecated {"CIM_PolicyRuleInSystem.Antecedent"},
       Override ("Antecedent"), Min (1), Max (1), Description (
          "The hosting system.") ]
   CIM_System REF Antecedent;

      [Deprecated {"CIM_PolicyRuleInSystem.Dependent"},
       Override ("Dependent"), Weak, Description (
          "The hosted AuthenticationRequirement.") ]
   CIM_AuthenticationRequirement REF Dependent;
};


// ==================================================================
// AuthenticateForUse
// ==================================================================
   [Association, Deprecated {"No value"}, Version ("2.7.1000"), 
    Description (
       "CIM_AuthenticateForUse is an association used to providean "
       "AuthenticationService with the AuthenticationRequirement it "
       "needs to do its job.  Thisassociation is unnecessary and "
       "therefore deprecated, sinceit is implied that an Identity MUST "
       "be authenticated (its CurrentlyAuthenticatedBoolean set to "
       "TRUE) in order to have any Privileges.") ]
class CIM_AuthenticateForUse : CIM_Dependency {

      [Deprecated {"No value"}, Override ("Antecedent"), Description (
          "AuthenticationRequirementfor use.") ]
   CIM_AuthenticationRequirement REF Antecedent;

      [Deprecated {"No value"}, Override ("Dependent"), Description (
          "AuthenticationServicethat uses the requirements.") ]
   CIM_AuthenticationService REF Dependent;
};


// ==================================================================
// RequireCredentialsFrom
// ==================================================================
   [Association, Deprecated {"CIM_AuthenticationCondition",
       "CIM_AuthenticationRule"}, Version ("2.7.1000"), Description (
       "CIM_RequireCredentialsFrom is an association usedto require "
       "that credentials are issued by particular CredentialManagement "
       "Services in order to authenticate a user.  This association is "
       "deprecated in lieu of explicitdeclaration of the "
       "AuthenticationConditionsin an AuthenticationRule.  Instances "
       "of AuthenticationCondition describethe specific combinations "
       "of credentials (or alternativecredentials) that are required "
       "to authenticate an Identity.This allows a more explicit and "
       "flexible description of authenticationrequirements.") ]
class CIM_RequireCredentialsFrom : CIM_Dependency {

      [Deprecated {"CIM_AuthenticationCondition"},
       Override ("Antecedent"), Description (
          "CredentialManagementService from whichcredentials are "
          "accepted for the associated AuthenticationRequirement.") ]
   CIM_CredentialManagementService REF Antecedent;

      [Deprecated {"CIM_AuthenticationRule"}, Override ("Dependent"), 
       Description (
          "AuthenticationRequirementthat limit acceptable "
          "credentials.") ]
   CIM_AuthenticationRequirement REF Dependent;
};


// ==================================================================
// AuthenticationTarget
// ==================================================================
   [Association, Deprecated {"CIM_PolicySetAppliesToElement"},
    Version ("2.7.1000"), Description (
       "CIM_AuthenticationTarget is an association used toapply "
       "authentication requirements for access to specificresources.  "
       "Forexample, a shared secret may be sufficient for access to "
       "unclassified resources, but for confidential resources,a "
       "stronger authentication may be required.  Since the "
       "AuthenticationRequirement class is deprecated in lieu of "
       "explicit policy rules, thisassociation is similarly deprecated "
       "to its 'policy'equivalent.") ]
class CIM_AuthenticationTarget : CIM_Dependency {

      [Deprecated {"CIM_PolicySetAppliesToElement.PolicySet"},
       Override ("Antecedent"), Description (
          "AuthenticationRequirement that apply to specific "
          "resources.") ]
   CIM_AuthenticationRequirement REF Antecedent;

      [Deprecated {"CIM_PolicySetAppliesToElement.ManagedElement"},
       Override ("Dependent"), Description (
          "Target resources that may be in a Collection or an "
          "individual ManagedElement.  These resources are protected "
          "by the AuthenticationRequirement.") ]
   CIM_ManagedElement REF Dependent;
};


// ===================================================================
// end of file
// ===================================================================