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// Copyright (c) 2010 DMTF. All rights reserved.
[Version ( "2.27.0" ),
UMLPackagePath ( "CIM::User::SharedCredential" ),
Description (
"SharedCredential is a secret (such as a password or the "
"response to a challenge question) that is shared between a "
"principal and a particular SharedCredential security service. "
"Secrets may be in the form of a password used for initial "
"authentication, or as with a session key, used as part of a "
"message to verify the originator of the message. It is "
"important to note that SharedCredential is not just a "
"password, but rather is the password used with a particular "
"security service." )]
class CIM_SharedCredential : CIM_Credential {
[Key, Override ( "InstanceID" ),
Description (
"Within the scope of the instantiating Namespace, "
"InstanceID opaquely and uniquely identifies an instance "
"of this class. In order to ensure uniqueness within the "
"NameSpace, the value of InstanceID SHOULD be constructed "
"using the following \'preferred\' algorithm: \n"
"<OrgID>:<LocalID> \n"
"Where <OrgID> and <LocalID> are separated by a colon "
"\':\', and where <OrgID> MUST include a copyrighted, "
"trademarked or otherwise unique name that is owned by "
"the business entity creating/defining the InstanceID, or "
"is a registered ID that is assigned to the business "
"entity by a recognized global authority. (This is "
"similar to the <Schema Name>_<Class Name> structure of "
"Schema class names.) In addition, to ensure uniqueness, "
"<OrgID> MUST NOT contain a colon (\':\'). When using "
"this algorithm, the first colon to appear in InstanceID "
"MUST appear between <OrgID> and <LocalID>. \n"
"<LocalID> is chosen by the organizational entity and "
"SHOULD not be re-used to identify different underlying "
"(real-world) elements. If the above \'preferred\' "
"algorithm is not used, the defining entity MUST assure "
"that the resultant InstanceID is not re-used across any "
"InstanceIDs produced by this or other providers for this "
"instance\'s NameSpace. \n"
"For DMTF defined instances, the \'preferred\' algorithm "
"MUST be used with the <OrgID> set to \'CIM\'." )]
string InstanceID;
[Description (
"RemoteID is the name by which the principal is known at "
"the remote secret key authentication service." ),
MaxLen ( 256 )]
string RemoteID;
[Description ( "The secret known by the principal." )]
string Secret;
[Description (
"The transformation algorithm, if any, used to protect "
"passwords before use in the protocol. For instance, "
"Kerberos doesn\'t store passwords as the shared secret, "
"but rather, a hash of the password." )]
string Algorithm;
[Description (
"The protocol with which the SharedCredential is used." )]
string Protocol;
};