MHSRoutingDirectoryObjects {joint-iso-itu-t mhs(6) routing(10) modules(0)
  directory-objects(1)} DEFINITIONS IMPLICIT TAGS ::=
BEGIN

-- Prologue
-- Exports everything
IMPORTS
  -- Information framework
  ATTRIBUTE, DistinguishedName, NAME-FORM, OBJECT-CLASS, top
    --==
    FROM InformationFramework {joint-iso-itu-t ds(5) module(1)
      informationFramework(1) 3}
  -- Selected attribute types
  commonName, description, distinguishedName, PresentationAddress
    --==
    FROM SelectedAttributeTypes {joint-iso-itu-t ds(5) module(1)
      selectedAttributeTypes(5) 3}
  -- MTS abstract service
  GlobalDomainIdentifier, InitiatorCredentials, MTAName, ORName, Password,
    ResponderCredentials, SecurityContext
    --==
    FROM MTSAbstractService {joint-iso-itu-t mhs(6) mts(3) modules(0)
      mts-abstract-service(1) version-1999(1)}
  -- MHS Directory objects and attributes
  mhs-message-transfer-agent
    --==
    FROM MHSDirectoryObjectsAndAttributes {joint-iso-itu-t mhs(6) arch(5)
      modules(0) directory(1) version-1999(1)}
  -- MHS protocol object identifier
  id-ac-mts-transfer
    --==
    FROM MHSProtocolObjectIdentifiers {joint-iso-itu-t mhs(6) protocols(0)
      modules(0) object-identifiers(0) version-1994(0)}
  -- MHS-routing object identifiers
  id-at-calling-psaps, id-at-connection-group-name, id-at-connection-type,
    id-at-entry-connection-group-name, id-at-enumerated-flag,
    id-at-global-domain-identifier, id-at-group-mta-password,
    id-at-local-exit-connection-group-name, id-at-member-mta,
    id-at-mhs-message-transfer-agent, id-at-mta-name, id-at-mta-password,
    id-at-oraddress-subtrees, id-at-recipient-md-assigned-alternate-recipient,
    id-at-routing-collective-name, id-at-security-context,
    id-at-specific-passwords, id-at-transit-exit-connection-group-name,
    id-nf-connection-group, id-nf-routing-collective, id-oc-connection-group,
    id-oc-mta-information, id-oc-routing-collective, id-oc-routing-mta,
    id-wf-integer
    --==
    FROM MHSRoutingObjectIdentifiers {joint-iso-itu-t mhs(6) routing(10)
      modules(0) object-identifiers(0)};

-- OBJECT-CLASSES
routingCollective OBJECT-CLASS ::= {
  SUBCLASS OF   {top}
  MUST CONTAIN  {routingCollectiveName}
  MAY CONTAIN
    {description | entryConnectionGroupName | localExitConnectionGroupName |
      transitExitConnectionGroupName}
  --at least one entry-CG and exit-CG should be present
  ID            id-oc-routing-collective
}

routingMTA OBJECT-CLASS ::= {
  SUBCLASS OF   {routingCollective}
  MUST CONTAIN  {oRAddressSubtrees | mHSMessageTransferAgentName}
  ID            id-oc-routing-mta
}

connectionGroup OBJECT-CLASS ::= {
  SUBCLASS OF   {top}
  MUST CONTAIN  {commonName | enumeratedFlag}
  MAY CONTAIN
    {description | connectionType | groupMTAPassword | memberMTA |
      securityContext}
  ID            id-oc-connection-group
}

mTAInformation OBJECT-CLASS ::= {
  KIND          auxiliary
  MUST CONTAIN  {mTAName | globalDomainIdentifier}
  MAY CONTAIN   {mTAPassword | specificPasswords | callingPSAPs}
  ID            id-oc-mta-information
}

-- ATTRIBUTE-TYPES
-- Routing-collective attribute types
routingCollectiveName ATTRIBUTE ::= {
  SUBTYPE OF    commonName -- see ITU-T X.520 | ISO/IEC 9594-6 
  SINGLE VALUE  TRUE
  ID            id-at-routing-collective-name
}

connectionGroupName ATTRIBUTE ::= {
  WITH SYNTAX   DistinguishedName
  SINGLE VALUE  FALSE
  ID            id-at-connection-group-name
}

entryConnectionGroupName ATTRIBUTE ::= {
  SUBTYPE OF  connectionGroupName
  ID          id-at-entry-connection-group-name
}

transitExitConnectionGroupName ATTRIBUTE ::= {
  SUBTYPE OF  connectionGroupName
  ID          id-at-transit-exit-connection-group-name
}

localExitConnectionGroupName ATTRIBUTE ::= {
  SUBTYPE OF  connectionGroupName
  ID          id-at-local-exit-connection-group-name
}

-- Routing-MTA attribute types
oRAddressSubtrees ATTRIBUTE ::= {
  WITH SYNTAX   ORAddressSubtreeNames
  SINGLE VALUE  TRUE
  ID            id-at-oraddress-subtrees
}

ORAddressSubtreeNames ::= SEQUENCE OF DistinguishedName

mHSMessageTransferAgentName ATTRIBUTE ::= {
  SUBTYPE OF    distinguishedName
  SINGLE VALUE  TRUE
  ID            id-at-mhs-message-transfer-agent
}

-- Connection-group attribute types
enumeratedFlag ATTRIBUTE ::= {
  WITH SYNTAX   BOOLEAN -- True=enumerated, False=unenumerated 
  SINGLE VALUE  TRUE
  ID            id-at-enumerated-flag
}

connectionType ATTRIBUTE ::= {
  WITH SYNTAX   ConnectionInformation
  SINGLE VALUE  TRUE
  ID            id-at-connection-type
}

ConnectionInformation ::= SET {
  application-context       [0]  OBJECT IDENTIFIER DEFAULT id-ac-mts-transfer,
  profiles                  [1]  SET OF OBJECT IDENTIFIER OPTIONAL,
  dn-used-in-a-associate    [2]  BOOLEAN DEFAULT TRUE,
  network-address-reliable  [3]  BOOLEAN DEFAULT TRUE,
  authentication-method     [4]  AuthenticationMethod DEFAULT simple-password,
  weighting-factors         [5]  INSTANCE OF TYPE-IDENTIFIER OPTIONAL
}

AuthenticationMethod ::= INTEGER {
  no-authentication(0), simple-password(1), strong-authentication(2)}

simpleWeight TYPE-IDENTIFIER ::= {INTEGER
                                  IDENTIFIED BY  id-wf-integer
}

groupMTAPassword ATTRIBUTE ::= {
  WITH SYNTAX   Password
  SINGLE VALUE  TRUE
  ID            id-at-group-mta-password
}

memberMTA ATTRIBUTE ::= {
  WITH SYNTAX   RoutingMTAName
  SINGLE VALUE  FALSE
  ID            id-at-member-mta
}

RoutingMTAName ::= RoutingCollectiveName

RoutingCollectiveName ::= DistinguishedName

securityContext ATTRIBUTE ::= {
  WITH SYNTAX   SecurityContext
  SINGLE VALUE  TRUE
  ID            id-at-security-context
}

-- MTA-information attribute types
mTAName ATTRIBUTE ::= {
  WITH SYNTAX   MTAName
  SINGLE VALUE  TRUE
  ID            id-at-mta-name
}

globalDomainIdentifier ATTRIBUTE ::= {
  WITH SYNTAX   GlobalDomainIdentifier
  SINGLE VALUE  TRUE
  ID            id-at-global-domain-identifier
}

mTAPassword ATTRIBUTE ::= {
  WITH SYNTAX   Password
  SINGLE VALUE  TRUE
  ID            id-at-mta-password
}

specificPasswords ATTRIBUTE ::= {
  WITH SYNTAX   SpecificPassword
  SINGLE VALUE  FALSE
  ID            id-at-specific-passwords
}

SpecificPassword ::= SET {
  routing-collective-name  RoutingCollectiveName,
  this-mta-password        [0]  Password,
  calling-mta-password     [1]  Password
}

callingPSAPs ATTRIBUTE ::= {
  WITH SYNTAX   PresentationAddress
  SINGLE VALUE  FALSE
  ID            id-at-calling-psaps
}

-- NAME-FORMS
routingCollectiveNameForm NAME-FORM ::= {
  NAMES            routingCollective
  WITH ATTRIBUTES  {routingCollectiveName}
  ID               id-nf-routing-collective
}

connectionGroupNameForm NAME-FORM ::= {
  NAMES            connectionGroup
  WITH ATTRIBUTES  {commonName}
  ID               id-nf-connection-group
}

END -- of MHS-routing Directory Objects