-- Call-Park-Pickup-Operations.asn
--
-- Taken from ITU ASN.1 database
-- http://www.itu.int/ITU-T/asn1/database/itu-t/h/h450.5/1999/Call-Park-Pickup-Operations.asn
--

-- Module Call-Park-Pickup-Operations (H.450.5:05/1999)
Call-Park-Pickup-Operations {itu-t recommendation h 450 5 version1(0)
  call-park-pickup-operations(0)} DEFINITIONS AUTOMATIC TAGS ::=
BEGIN

IMPORTS
  OPERATION, ERROR
    FROM Remote-Operations-Information-Objects {joint-iso-itu-t
      remote-operations(4) informationObjects(5) version1(0)}
  EXTENSION, Extension{}
    FROM Manufacturer-specific-service-extension-definition {itu-t
      recommendation h 450 1 version1(0) msi-definition(18)}
  notAvailable, invalidCallState, resourceUnavailable,
    supplementaryServiceInteractionNotAllowed
    FROM H4501-General-Error-List {itu-t recommendation h 450 1 version1(0)
      general-error-list(1)}
  EndpointAddress
    FROM Addressing-Data-Elements {itu-t recommendation h 450 1 version1(0)
      addressing-data-elements(9)}
  MixedExtension
    FROM Call-Hold-Operations {itu-t recommendation h 450 4 version1(0)
      call-hold-operations(0)}
  NonStandardParameter, CallIdentifier
    FROM H323-MESSAGES; -- see H.225.0

CallParkPickupOperations OPERATION ::=
  {cpRequest | cpSetup | groupIndicationOn | groupIndicationOff | pickrequ |
   pickup | pickExe | cpNotify | cpickupNotify}

cpRequest OPERATION ::=
  { -- sent from parking endpoint to the parked endpoint to invoke SS-PARK
  ARGUMENT  CpRequestArg
  RESULT    CpRequestRes
  ERRORS
    {notAvailable |
      
      -- feature not available in combination with the basic service
      invalidCallState | -- call park not possible in current call state
       resourceUnavailable | -- maximum number of parked calls reached
       supplementaryServiceInteractionNotAllowed |
      
      -- other supplementary service prohibits call park invocation
      undefined -- undefined reason--}
  CODE      local:106
}

CpRequestArg ::= SEQUENCE {
  parkingNumber     EndpointAddress,
  parkedNumber      EndpointAddress,
  parkedToNumber    EndpointAddress,
  parkedToPosition  ParkedToPosition OPTIONAL,
  extensionArg      SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
  ...
}

CpRequestRes ::= SEQUENCE {
  parkedToNumber    EndpointAddress,
  parkedToPosition  ParkedToPosition OPTIONAL,
  parkCondition     ParkCondition,
  extensionRes      SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
  ...
}

cpSetup OPERATION ::= { -- sent from parked endpoint to the parked-to endpoint 
  ARGUMENT  CpSetupArg
  RESULT    CpSetupRes
  ERRORS
    {notAvailable |
      
      -- feature not available in combination with the basic service
      invalidCallState | -- call park not possible in current call state
       resourceUnavailable | -- maximum number of parked calls reached
       supplementaryServiceInteractionNotAllowed |
      
      -- other supplementary service prohibits call park invocation
      undefined -- undefined reason --}
  CODE      local:107
}

CpSetupArg ::= SEQUENCE {
  parkingNumber     EndpointAddress,
  parkedNumber      EndpointAddress,
  parkedToNumber    EndpointAddress,
  parkedToPosition  ParkedToPosition OPTIONAL,
  extensionArg      SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
  ...
}

CpSetupRes ::= SEQUENCE {
  parkedToNumber    EndpointAddress,
  parkedToPosition  ParkedToPosition OPTIONAL,
  parkCondition     ParkCondition,
  extensionRes      SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
  ...
}

groupIndicationOn OPERATION ::=
  { -- sent from the parked-to endpoint/alerting endpoint to the group members 
  ARGUMENT  GroupIndicationOnArg
  RESULT    GroupIndicationOnRes
  ERRORS    {undefined -- undefined reason--}
  CODE      local:108
}

GroupIndicationOnArg ::= SEQUENCE {
  callPickupId       CallIdentifier,
  -- identification of the call to be retrieved (parked or alerting call);
  -- its value equals the value of the CallIdentifier as assigned for the parked/
  -- alerting call within Setup-UUIE
  groupMemberUserNr  EndpointAddress,
  retrieveCallType   CallType,
  partyToRetrieve    EndpointAddress, -- Parked or Calling User 
  retrieveAddress    EndpointAddress, -- parked-to or alerting entity address
  
  -- (may also be a GK, see 9.2)
  parkPosition       ParkedToPosition OPTIONAL,
  extensionArg       SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
  ...
}

GroupIndicationOnRes ::= SEQUENCE {
  extensionRes  SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
  ...
}

groupIndicationOff OPERATION ::=
  { -- sent from the parked-to endpoint/alerting endpoint to the group members 
  ARGUMENT  GroupIndicationOffArg
  RESULT    GroupIndicationOffRes
  ERRORS
    {invalidCallState | -- group indication is not on
       undefined -- undefined reason--}
  CODE      local:109
}

GroupIndicationOffArg ::= SEQUENCE {
  callPickupId       CallIdentifier,
  -- identification of the call that has been picked up (parked or alerting call)
  groupMemberUserNr  EndpointAddress,
  extensionArg       SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
  ...
}

GroupIndicationOffRes ::= SEQUENCE {
  extensionRes  SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
  ...
}

pickrequ OPERATION ::= { -- sent from the picking-up user to the parked-to/
  -- alerting endpoint as part of the SS-PICKUP invocation
  ARGUMENT  PickrequArg
  RESULT    PickrequRes
  ERRORS
    {undefined | -- undefined reason
      
      callAlreadyPickedUp -- call has already been picked up by another user --}
  CODE      local:110
}

PickrequArg ::= SEQUENCE {
  picking-upNumber  EndpointAddress,
  callPickupId      CallIdentifier OPTIONAL,
  -- identification of the call to be picked up (parked or alerting call), if known
  partyToRetrieve   EndpointAddress OPTIONAL, -- Parked or Calling User
  retrieveAddress   EndpointAddress, -- parked-to or alerting entity address
  parkPosition      ParkedToPosition OPTIONAL,
  extensionArg      SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
  ...
}

PickrequRes ::= SEQUENCE {
  callPickupId  CallIdentifier,
  -- identification of the call that is being picked up (parked or alerting call), 
  -- if not sent in pickrequ invoke, it is assigned at the parked-to/alerting
  -- endpoint and reflects the CallIdentification of the parked/alerting call for
  -- later association with the pickExe invoke APDU. 
  extensionRes  SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
  ...
}

pickup OPERATION ::=
  { -- sent from the parked-to/alerting endpoint to the parked/calling endpoint
  -- after the picking-up user has invoked SS-PICKUP. The picking-up user may
  -- be local (i.e. parked-to/alerting endpoint equals picking-up
  -- endpoint) or may be remote (i.e. picking-up user is located at a
  -- remote picking-up endpoint having sent pickrequ invoke APDU to the
  -- parked-to/alerting endpoint). 
  ARGUMENT  PickupArg
  RESULT    PickupRes
  ERRORS
    {undefined | -- undefined reason
      
      callAlreadyPickedUp -- call has already been picked up by another user --}
  CODE      local:111
}

PickupArg ::= SEQUENCE {
  callPickupId      CallIdentifier,
  -- identification of this call to be picked up (parked or alerting call); 
  -- equals the CallIdentifier value that was assigned to this call in Setup-UUIE
  picking-upNumber  EndpointAddress,
  extensionArg      SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
  ...
}

PickupRes ::= SEQUENCE {
  extensionRes  SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
  ...
}

pickExe OPERATION ::=
  { -- sent from the parked/calling endpoint to the picking-up endpoint
  ARGUMENT  PickExeArg
  RESULT    PickExeRes
  ERRORS
    {undefined | -- undefined reason
      
      callPickupIdInvalid
      -- value not matching with the previous SS-PICKUP request
      }
  CODE      local:112
}

PickExeArg ::= SEQUENCE {
  callPickupId      CallIdentifier,
  -- identification of the parked/alerting call to be picked-up; 
  -- required at picking-up endpoint to associate the SS-PICKUP invoked with this
  -- incoming setup message carrying the pickExe invoke APDU.
  picking-upNumber  EndpointAddress,
  partyToRetrieve   EndpointAddress, -- Parked or Calling User
  extensionArg      SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
  ...
}

PickExeRes ::= SEQUENCE {
  extensionRes  SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
  ...
}

cpNotify OPERATION ::=
  { -- sent from the parking-to to parked endpoint in case of local park.
  ARGUMENT         CpNotifyArg
  OPTIONAL         TRUE
  RETURN RESULT    FALSE
  ALWAYS RESPONDS  FALSE
  CODE             local:113
}

CpNotifyArg ::= SEQUENCE {
  parkingNumber  EndpointAddress OPTIONAL,
  extensionArg   SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
  ...
}

cpickupNotify OPERATION ::=
  { -- sent from parked-to to parked endpoint in case of SS-PICKUP from local park

  ARGUMENT         CpickupNotifyArg
  OPTIONAL         TRUE
  RETURN RESULT    FALSE
  ALWAYS RESPONDS  FALSE
  CODE             local:114
}

CpickupNotifyArg ::= SEQUENCE {
  picking-upNumber  EndpointAddress OPTIONAL,
  extensionArg      SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
  ...
}

ParkedToPosition ::= INTEGER(0..65535)

ParkCondition ::= ENUMERATED {
  unspecified(0), parkedToUserIdle(1), parkedToUserBusy(2), parkedToGroup(3),
  ...
  }

CallType ::= ENUMERATED {parkedCall(0), alertingCall(1), ...
                         }

callPickupIdInvalid ERROR ::= {CODE  local:2000
}

callAlreadyPickedUp ERROR ::= {CODE  local:2001
}

undefined ERROR ::= {
  PARAMETER  SEQUENCE SIZE (0..255) OF MixedExtension
  OPTIONAL   TRUE
  CODE       local:2002
}

END -- of Call-Park-Pickup-Operations

-- Generated by Asnp, the ASN.1 pretty-printer of France Telecom R&D