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      1 // Copyright 2015 The Chromium OS Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef SYSTEM_API_DBUS_UPDATE_ENGINE_DBUS_CONSTANTS_H_
      6 #define SYSTEM_API_DBUS_UPDATE_ENGINE_DBUS_CONSTANTS_H_
      7 
      8 namespace update_engine {
      9 const char kUpdateEngineInterface[] = "org.chromium.UpdateEngineInterface";
     10 const char kUpdateEngineServicePath[] = "/org/chromium/UpdateEngine";
     11 const char kUpdateEngineServiceName[] = "org.chromium.UpdateEngine";
     12 
     13 // Generic UpdateEngine D-Bus error.
     14 const char kUpdateEngineServiceErrorFailed[] =
     15     "org.chromium.UpdateEngine.Error.Failed";
     16 
     17 // Methods.
     18 const char kAttemptUpdate[] = "AttemptUpdate";
     19 const char kGetLastAttemptError[] = "GetLastAttemptError";
     20 const char kGetStatus[] = "GetStatus";
     21 const char kRebootIfNeeded[] = "RebootIfNeeded";
     22 const char kSetChannel[] = "SetChannel";
     23 const char kGetChannel[] = "GetChannel";
     24 const char kAttemptRollback[] = "AttemptRollback";
     25 const char kCanRollback[] = "CanRollback";
     26 const char kGetEolStatus[] = "GetEolStatus";
     27 const char kSetUpdateOverCellularPermission[] =
     28     "SetUpdateOverCellularPermission";
     29 const char kSetUpdateOverCellularTarget[] =
     30     "SetUpdateOverCellularTarget";
     31 
     32 // Signals.
     33 const char kStatusUpdate[] = "StatusUpdate";
     34 
     35 // Flags used in the AttemptUpdateWithFlags() D-Bus method.
     36 typedef enum {
     37   kAttemptUpdateFlagNonInteractive = (1 << 0)
     38 } AttemptUpdateFlags;
     39 
     40 // End of Life status used in the GetEolStatus() D-Bus method.
     41 typedef enum {
     42    kSupported = 0,
     43    kSecurityOnly = 1,
     44    kEol = 2,
     45 } EndOfLifeStatus;
     46 
     47 // Operations contained in StatusUpdate signals.
     48 const char kUpdateStatusIdle[] = "UPDATE_STATUS_IDLE";
     49 const char kUpdateStatusCheckingForUpdate[] =
     50     "UPDATE_STATUS_CHECKING_FOR_UPDATE";
     51 const char kUpdateStatusUpdateAvailable[] = "UPDATE_STATUS_UPDATE_AVAILABLE";
     52 const char kUpdateStatusDownloading[] = "UPDATE_STATUS_DOWNLOADING";
     53 const char kUpdateStatusVerifying[] = "UPDATE_STATUS_VERIFYING";
     54 const char kUpdateStatusFinalizing[] = "UPDATE_STATUS_FINALIZING";
     55 const char kUpdateStatusUpdatedNeedReboot[] =
     56     "UPDATE_STATUS_UPDATED_NEED_REBOOT";
     57 const char kUpdateStatusReportingErrorEvent[] =
     58     "UPDATE_STATUS_REPORTING_ERROR_EVENT";
     59 const char kUpdateStatusAttemptingRollback[] =
     60     "UPDATE_STATUS_ATTEMPTING_ROLLBACK";
     61 const char kUpdateStatusDisabled[] = "UPDATE_STATUS_DISABLED";
     62 const char kUpdateStatusNeedPermissionToUpdate[] =
     63     "UPDATE_STATUS_NEED_PERMISSION_TO_UPDATE";
     64 }  // namespace update_engine
     65 
     66 #endif  // SYSTEM_API_DBUS_UPDATE_ENGINE_DBUS_CONSTANTS_H_
     67