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Added logging of GetFileInformation and GetFileSystemInformation failures

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Tal Aloni 2017-01-20 12:14:27 +02:00
parent 7791f27276
commit a8ea9554d0
2 changed files with 5 additions and 2 deletions
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5
SMBLibrary/Server/SMB1/Transaction2SubcommandHelper.cs
View file

@ -114,13 +114,14 @@ namespace SMBLibrary.Server.SMB1
return response; return response;
} }
internal static Transaction2QueryFSInformationResponse GetSubcommandResponse(SMB1Header header, Transaction2QueryFSInformationRequest subcommand, FileSystemShare share) internal static Transaction2QueryFSInformationResponse GetSubcommandResponse(SMB1Header header, Transaction2QueryFSInformationRequest subcommand, FileSystemShare share, SMB1ConnectionState state)
{ {
Transaction2QueryFSInformationResponse response = new Transaction2QueryFSInformationResponse(); Transaction2QueryFSInformationResponse response = new Transaction2QueryFSInformationResponse();
QueryFSInformation queryFSInformation; QueryFSInformation queryFSInformation;
NTStatus queryStatus = SMB1FileSystemHelper.GetFileSystemInformation(out queryFSInformation, subcommand.InformationLevel, share.FileSystem); NTStatus queryStatus = SMB1FileSystemHelper.GetFileSystemInformation(out queryFSInformation, subcommand.InformationLevel, share.FileSystem);
if (queryStatus != NTStatus.STATUS_SUCCESS) if (queryStatus != NTStatus.STATUS_SUCCESS)
{ {
state.LogToServer(Severity.Verbose, "GetFileSystemInformation failed. Information level: {0}, NTStatus: {1}", subcommand.InformationLevel, queryStatus);
header.Status = queryStatus; header.Status = queryStatus;
return null; return null;
} }
@ -146,6 +147,7 @@ namespace SMBLibrary.Server.SMB1
NTStatus queryStatus = SMB1FileSystemHelper.GetFileInformation(out queryInformation, entry, false, subcommand.InformationLevel); NTStatus queryStatus = SMB1FileSystemHelper.GetFileInformation(out queryInformation, entry, false, subcommand.InformationLevel);
if (queryStatus != NTStatus.STATUS_SUCCESS) if (queryStatus != NTStatus.STATUS_SUCCESS)
{ {
state.LogToServer(Severity.Verbose, "GetFileInformation on '{0}' failed. Information level: {1}, NTStatus: {2}", path, subcommand.InformationLevel, queryStatus);
header.Status = queryStatus; header.Status = queryStatus;
return null; return null;
} }
@ -175,6 +177,7 @@ namespace SMBLibrary.Server.SMB1
NTStatus queryStatus = SMB1FileSystemHelper.GetFileInformation(out queryInformation, entry, openFile.DeleteOnClose, subcommand.InformationLevel); NTStatus queryStatus = SMB1FileSystemHelper.GetFileInformation(out queryInformation, entry, openFile.DeleteOnClose, subcommand.InformationLevel);
if (queryStatus != NTStatus.STATUS_SUCCESS) if (queryStatus != NTStatus.STATUS_SUCCESS)
{ {
state.LogToServer(Severity.Verbose, "GetFileInformation on '{0}' failed. Information level: {1}, NTStatus: {2}", openFile.Path, subcommand.InformationLevel, queryStatus);
header.Status = queryStatus; header.Status = queryStatus;
return null; return null;
} }

2
SMBLibrary/Server/SMB1/TransactionHelper.cs
View file

@ -185,7 +185,7 @@ namespace SMBLibrary.Server.SMB1
} }
else if (subcommand is Transaction2QueryFSInformationRequest) else if (subcommand is Transaction2QueryFSInformationRequest)
{ {
subcommandResponse = Transaction2SubcommandHelper.GetSubcommandResponse(header, (Transaction2QueryFSInformationRequest)subcommand, fileSystemShare); subcommandResponse = Transaction2SubcommandHelper.GetSubcommandResponse(header, (Transaction2QueryFSInformationRequest)subcommand, fileSystemShare, state);
} }
else if (subcommand is Transaction2QueryPathInformationRequest) else if (subcommand is Transaction2QueryPathInformationRequest)
{ {