/// <summary>
/// Tree multiple connect request
/// </summary>
/// <param name="messageId">This is used to associate a response with a request.</param>
/// <param name="sessionId">The current session ID for this connection.</param>
/// <param name="isTidDisconnectionSet">Indicate whether the client sets the tid disconnection.</param>
/// <param name="isRequestExtSignature">Indicate whether the client requests the extended signature.</param>
/// <param name="isRequestExtResponse">
/// Indicate whether the client requests the extended information on Tree connection response.
/// </param>
/// <param name="share">The share method.</param>
/// <param name="shareType">The share type client intends to access.</param>
/// <param name="isSigned">Indicate whether the message is signed or not for this request.</param>
public void TreeMultipleConnectRequest(
int messageId,
int sessionId,
bool isTidDisconnectionSet,
bool isRequestExtSignature,
bool isRequestExtResponse,
string share,
ShareType shareType,
bool isSigned)
{
#region Create Packet
ushort sessionUid = ushort.MinValue;
if (!this.uId.ContainsKey((uint)sessionId))
{
sessionUid = (ushort)sessionId;
}
else
{
sessionUid = (ushort)this.uId[(uint)sessionId];
}
SmbAdapter.ServiceShareType = shareType;
string shareName = string.Empty;
switch (shareType)
{
case ShareType.NamedPipe:
shareName = Site.Properties["SutNamedPipeFullName"];
break;
case ShareType.Printer:
shareName = Site.Properties["SutSharePrinterFullName"];
break;
case ShareType.Disk:
if (SmbAdapter.FsType == FileSystemType.Ntfs.ToString())
{
if (share == ShareName.Share1.ToString())
{
shareName = Site.Properties["SutNtfsShare1FullName"];
}
else
{
if (share == ShareName.Share2.ToString())
{
shareName = Site.Properties["SutNtfsShare2FullName"];
}
else if (share == ShareName.DfsShare.ToString())
{
shareName = Site.Properties["SutShareDfsTreeConnect"];
}
}
}
else
{
if (share == ShareName.Share1.ToString())
{
shareName = Site.Properties["SutFatShare1FullName"];
}
else
{
if (share == ShareName.Share2.ToString())
{
shareName = Site.Properties["SutFatShare2FullName"];
}
else if (share == ShareName.DfsShare.ToString())
shareName = Site.Properties["SutShareDfsTreeConnect"];
}
}
break;
default:
shareName = string.Empty;
break;
}
SmbTreeConnectAndxRequestPacket smbPacket = new SmbTreeConnectAndxRequestPacket();
// Create TreeConnect Request.
smbPacket = this.smbClientStack.CreateTreeConnectRequest(sessionUid, shareName);
if (isSigned)
{
NamespaceCifs.CifsClientPerConnection connection =
this.smbClientStack.Context.GetConnection(ConnectionId);
NamespaceCifs.CifsClientPerSession session =
this.smbClientStack.Context.GetSession(ConnectionId, sessionUid);
smbPacket.Sign(connection.ClientNextSendSequenceNumber, session.SessionKey);
}
#endregion
#region Send and Receive ExpectPacket
this.smbClientStack.SendPacket(smbPacket);
StackPacket response = this.smbClientStack.ExpectPacket(this.timeout);
NamespaceCifs.SmbPacket smbPacketResponse = (NamespaceCifs.SmbPacket)response;
isSigned = smbPacket.IsSignRequired;
ushort uid = this.QueryUidTable(smbPacketResponse);
ushort tid = this.QueryTidTable(smbPacketResponse);
VerifyTransport(smbPacketResponse);
VerifyCommonMessageSyntax(smbPacketResponse);
if (response.GetType() == typeof(SmbErrorResponsePacket))
{
SmbErrorResponsePacket smbErrorResponsePacket = response as SmbErrorResponsePacket;
NamespaceCifs.SmbHeader smbErrorHeader = smbErrorResponsePacket.SmbHeader;
this.ErrorTreeConnectResponse(
smbErrorHeader.Mid + this.addMidMark,
(MessageStatus)smbErrorHeader.Status,
Boolean.Parse(this.Site.Properties["SHOULDMAYR357Implementation"]));
}
else
{
SmbTreeConnectAndxResponsePacket smbTreeConnectAndXPacket
= response as SmbTreeConnectAndxResponsePacket;
NamespaceCifs.SmbHeader treeConnectAndXResponseHeader = smbTreeConnectAndXPacket.SmbHeader;
SMB_COM_TREE_CONNECT_ANDX_Response_SMB_Parameters treeConnectAndXResponsePayload
= smbTreeConnectAndXPacket.SmbParameters;
NamespaceCifs.SMB_COM_TREE_CONNECT_ANDX_Response_SMB_Data treeConnectAndXResponseData
= smbTreeConnectAndXPacket.SmbData;
ShareType serviceShareType = ShareType.CommunicationDevice;
string shareTypesString = Encoding.ASCII.GetString(treeConnectAndXResponseData.Service);
if (shareTypesString == Disk)
{
serviceShareType = ShareType.Disk;
}
else if (shareTypesString == Printer)
{
serviceShareType = ShareType.Printer;
}
else if (shareTypesString == NamePipe)
{
serviceShareType = ShareType.NamedPipe;
}
else if (shareTypesString == CommunicationsDevice)
{
serviceShareType = ShareType.CommunicationDevice;
}
bool isSignSignatureZero = (treeConnectAndXResponseHeader.SecurityFeatures == uint.MinValue);
bool isInDFS = ((treeConnectAndXResponsePayload.OptionalSupport & SmbShareIsInDfs) == SmbShareIsInDfs);
this.TreeConnectResponse(
treeConnectAndXResponseHeader.Mid + this.addMidMark,
uid,
tid,
isSignSignatureZero,
serviceShareType,
(MessageStatus)treeConnectAndXResponseHeader.Status,
isSigned,
isInDFS,
isRequestExtSignature);
}
#endregion
}
/// <summary>
/// Tree connect request.
/// </summary>
/// <param name="messageId">This is used to associate a response with a request.</param>
/// <param name="sessionId">Session id. </param>
/// <param name="isTidDisconnectionSet">Indicate whether the client sets the tid disconnection.</param>
/// <param name="isRequestExtSignature">Indicate whether the client requests extended signature.</param>
/// <param name="isRequestExtResponse">
/// Indicate whether the client requests extended information on Tree connection response.
/// </param>
/// <param name="share">The share method.</param>
/// <param name="shareType">The type of resource the client intends to access.</param>
/// <param name="isSigned" >
/// Indicate whether the SUT has message signing enabled or required.
/// </param>
public void TreeConnectRequest(
int messageId,
int sessionId,
bool isTidDisconnectionSet,
bool isRequestExtSignature,
bool isRequestExtResponse,
string share,
ShareType shareType,
bool isSigned)
{
#region Create Packet
ushort sessionUid = ushort.MinValue;
if (!this.uId.ContainsKey((uint)sessionId))
{
sessionUid = (ushort)sessionId;
}
else
{
sessionUid = (ushort)this.uId[(uint)sessionId];
}
SmbAdapter.ServiceShareType = shareType;
string shareName = string.Empty;
switch (shareType)
{
case ShareType.NamedPipe:
shareName = Site.Properties["SutNamedPipeFullName"];
break;
case ShareType.Printer:
shareName = Site.Properties["SutSharePrinterFullName"];
break;
case ShareType.Disk:
if (SmbAdapter.FsType == FileSystemType.Ntfs.ToString())
{
if (share == ShareName.Share1.ToString())
{
shareName = Site.Properties["SutNtfsShare1FullName"];
}
else
{
if (share == ShareName.Share2.ToString())
{
shareName = Site.Properties["SutNtfsShare2FullName"];
}
else if (share == ShareName.DfsShare.ToString())
{
shareName = Site.Properties["SutShareDfsTreeConnect"];
}
else if (share == ShareName.QuotaShare.ToString())
{
shareName = Site.Properties["SutNtfsQuotaShareFullName"];
}
}
}
else
{
if (share == ShareName.Share1.ToString())
{
shareName = Site.Properties["SutFatShare1FullName"];
}
else
{
if (share == ShareName.Share2.ToString())
{
shareName = Site.Properties["SutFatShare2FullName"];
}
else if (share == ShareName.DfsShare.ToString())
shareName = Site.Properties["SutShareDfsTreeConnect"];
}
}
break;
default:
shareName = string.Empty;
break;
}
SmbTreeConnectAndxRequestPacket smbPacket = new SmbTreeConnectAndxRequestPacket();
// Create TreeConnect Request.
smbPacket = this.smbClientStack.CreateTreeConnectRequest(sessionUid, shareName);
if (isSigned)
{
NamespaceCifs.CifsClientPerConnection connection =
this.smbClientStack.Context.GetConnection(ConnectionId);
NamespaceCifs.CifsClientPerSession session =
this.smbClientStack.Context.GetSession(ConnectionId, sessionUid);
smbPacket.Sign(connection.ClientNextSendSequenceNumber, session.SessionKey);
}
#endregion
#region Send and Receive ExpectPacket
this.smbClientStack.SendPacket(smbPacket);
StackPacket response = this.smbClientStack.ExpectPacket(this.timeout);
NamespaceCifs.SmbPacket smbPacketResponse = (NamespaceCifs.SmbPacket)response;
isSigned = smbPacket.IsSignRequired;
ushort uid = this.QueryUidTable(smbPacketResponse);
ushort tid = this.QueryTidTable(smbPacketResponse);
VerifyTransport(smbPacketResponse);
VerifyCommonMessageSyntax(smbPacketResponse);
if (response.GetType() == typeof(SmbErrorResponsePacket))
{
SmbErrorResponsePacket smbErrorResponsePacket = response as SmbErrorResponsePacket;
NamespaceCifs.SmbHeader smbErrorHeader = smbErrorResponsePacket.SmbHeader;
this.ErrorTreeConnectResponse(
smbErrorHeader.Mid + this.addMidMark,
(MessageStatus)smbErrorHeader.Status,
Boolean.Parse(this.Site.Properties["SHOULDMAYR357Implementation"]));
}
else
{
SmbTreeConnectAndxResponsePacket smbTreeConnectAndXPacket
= response as SmbTreeConnectAndxResponsePacket;
NamespaceCifs.SmbHeader treeConnectAndXResponseHeader = smbTreeConnectAndXPacket.SmbHeader;
SMB_COM_TREE_CONNECT_ANDX_Response_SMB_Parameters treeConnectAndXResponsePayload
= smbTreeConnectAndXPacket.SmbParameters;
NamespaceCifs.SMB_COM_TREE_CONNECT_ANDX_Response_SMB_Data treeConnectAndXResponseData
= smbTreeConnectAndXPacket.SmbData;
ShareType serviceShareType = ShareType.CommunicationDevice;
string shareTypesString = Encoding.ASCII.GetString(treeConnectAndXResponseData.Service);
if (shareTypesString == Disk)
{
serviceShareType = ShareType.Disk;
}
else if (shareTypesString == Printer)
{
serviceShareType = ShareType.Printer;
}
else if (shareTypesString == NamePipe)
{
serviceShareType = ShareType.NamedPipe;
}
else if (shareTypesString == CommunicationsDevice)
{
serviceShareType = ShareType.CommunicationDevice;
}
bool isNotionSupported = Boolean.Parse(Site.Properties["IsNotionSupported"]);
bool isSHI1005Set = Boolean.Parse(Site.Properties["IsShi1005Set"]);
bool isNoAliasingSet = Boolean.Parse(Site.Properties["IsNoAliasingSet"]);
bool isShortFileNameDisabled = Boolean.Parse(Site.Properties["IsShortFileNameDisabled"]);
int allowedGuestAccess = Int32.Parse(Site.Properties["AllowedGuestAccess"]);
// If the Flags contains SMB_FLAGS2_EXTENDED_SECURITY (0x0800),
// means the server supports extended security
if ((smbPacket.SmbParameters.Flags & 0x0800) == 0x0800)
{
VerifyMessageSystaxAccessMasksForPrinter(
smbTreeConnectAndXPacket,
shareType);
}
VerifyMessageSyntaxSmbComTreeConnectResponse(
smbTreeConnectAndXPacket,
isNotionSupported,
isSHI1005Set,
isNoAliasingSet,
isShortFileNameDisabled,
allowedGuestAccess,
((smbPacket.SmbParameters.Flags & 0x0008) == 0x0008));
uint computedMaxRights = (uint)Int32.Parse(Site.Properties["ComputedMaxRights"]);
ushort computedOptionalSupport = (ushort)Int32.Parse(Site.Properties["ComputedOptionalSupport"]);
bool isGuestAccountSupported = Boolean.Parse(Site.Properties["IsGuestAccountSupported"]);
VerifyReceiveSmbComTreeConnectAndXRequest(
smbTreeConnectAndXPacket,
((smbPacket.SmbParameters.Flags & 0x0008) == 0x0008),
computedMaxRights,
computedOptionalSupport,
isGuestAccountSupported,
isRequestExtSignature);
bool isSignSignatureZero = (treeConnectAndXResponseHeader.SecurityFeatures == uint.MinValue);
bool isInDFS = ((treeConnectAndXResponsePayload.OptionalSupport & SmbShareIsInDfs) == SmbShareIsInDfs);
this.TreeConnectResponse(
treeConnectAndXResponseHeader.Mid + this.addMidMark,
uid,
tid,
isSignSignatureZero,
serviceShareType,
(MessageStatus)treeConnectAndXResponseHeader.Status,
isSigned,
isInDFS,
isRequestExtSignature);
}
#endregion
}