diff options
Diffstat (limited to 'lib/backupstore')
| -rw-r--r-- | lib/backupstore/BackupCommands.cpp | 33 | ||||
| -rw-r--r-- | lib/backupstore/BackupStoreException.txt | 1 |
2 files changed, 32 insertions, 2 deletions
diff --git a/lib/backupstore/BackupCommands.cpp b/lib/backupstore/BackupCommands.cpp index ab0dc4b8..22ef0215 100644 --- a/lib/backupstore/BackupCommands.cpp +++ b/lib/backupstore/BackupCommands.cpp @@ -85,12 +85,20 @@ std::auto_ptr<BackupProtocolMessage> BackupProtocolReplyable::HandleException(Bo } else if(e.GetSubType() == BackupStoreException::CouldNotFindEntryInDirectory) { - return PROTOCOL_ERROR(Err_DoesNotExist); + return PROTOCOL_ERROR(Err_DoesNotExistInDirectory); } else if(e.GetSubType() == BackupStoreException::NameAlreadyExistsInDirectory) { return PROTOCOL_ERROR(Err_TargetNameExists); } + else if(e.GetSubType() == BackupStoreException::ObjectDoesNotExist) + { + return PROTOCOL_ERROR(Err_DoesNotExist); + } + else if(e.GetSubType() == BackupStoreException::PatchChainInfoBadInDirectory) + { + return PROTOCOL_ERROR(Err_PatchConsistencyError); + } } throw; @@ -779,7 +787,28 @@ std::auto_ptr<BackupProtocolMessage> BackupProtocolGetObjectName::DoCommand(Back } // Load up the directory - const BackupStoreDirectory &rdir(rContext.GetDirectory(dirID)); + const BackupStoreDirectory *pDir; + + try + { + pDir = &rContext.GetDirectory(dirID); + } + catch(BackupStoreException &e) + { + if(e.GetSubType() == BackupStoreException::ObjectDoesNotExist) + { + // If this can't be found, then there is a problem... + // tell the caller it can't be found. + return std::auto_ptr<BackupProtocolMessage>( + new BackupProtocolObjectName( + BackupProtocolObjectName::NumNameElements_ObjectDoesntExist, + 0, 0, 0)); + } + + throw; + } + + const BackupStoreDirectory& rdir(*pDir); // Find the element in this directory and store it's name if(objectID != ObjectID_DirectoryOnly) diff --git a/lib/backupstore/BackupStoreException.txt b/lib/backupstore/BackupStoreException.txt index b49a9cf2..40232a8e 100644 --- a/lib/backupstore/BackupStoreException.txt +++ b/lib/backupstore/BackupStoreException.txt @@ -72,3 +72,4 @@ UnknownObjectRefCountRequested 68 A reference count was requested for an object MultiplyReferencedObject 69 Attempted to modify an object with multiple references, should be uncloned first CorruptReferenceCountDatabase 70 The account's refcount database is corrupt and must be rebuilt by housekeeping. CancelledByBackgroundTask 71 The current task was cancelled on request by the background task. +ObjectDoesNotExist 72 The specified object ID does not exist in the store. |