/// <summary>
/// Sets the user's directory information -- SNAC(02,09)
/// </summary>
/// <param name="sess">A <see cref="Session"/> object</param>
/// <param name="allow"><c>true</c> if other users may search this information, <c>false</c> if not</param>
/// <param name="firstname">A first name</param>
/// <param name="middlename">A middle name</param>
/// <param name="lastname">A last name</param>
/// <param name="maidenname">A maiden name</param>
/// <param name="nickname">A nickname</param>
/// <param name="city">A city</param>
/// <param name="state">A state</param>
/// <param name="country">A country (two-letter code)</param>
/// <param name="zip">A ZIP code</param>
/// <param name="address">An address</param>
public static void SetDirectoryInformation(
Session sess, bool allow,
string firstname, string middlename, string lastname, string maidenname, string nickname,
string city, string state, string country, string zip, string address)
{
SNACHeader sh = new SNACHeader();
sh.FamilyServiceID = (ushort)SNACFamily.LocationService;
sh.FamilySubtypeID = (ushort)LocationServices.UpdateDirectoryInfoRequest;
ByteStream stream = new ByteStream();
using (TlvBlock tlvs = new TlvBlock())
{
tlvs.WriteUshort(0x001A, (ushort)((allow) ? 0x0001 : 0x0000));
tlvs.WriteString(DIRECTORY_FIRSTNAME, firstname, Encoding.ASCII);
tlvs.WriteString(DIRECTORY_MIDDLENAME, middlename, Encoding.ASCII);
tlvs.WriteString(DIRECTORY_LASTNAME, lastname, Encoding.ASCII);
tlvs.WriteString(DIRECTORY_MAIDENNAME, maidenname, Encoding.ASCII);
tlvs.WriteString(DIRECTORY_COUNTRY, country, Encoding.ASCII);
tlvs.WriteString(DIRECTORY_STATE, state, Encoding.ASCII);
tlvs.WriteString(DIRECTORY_CITY, city, Encoding.ASCII);
tlvs.WriteString(DIRECTORY_NICKNAME, nickname, Encoding.ASCII);
tlvs.WriteString(DIRECTORY_ZIPCODE, zip, Encoding.ASCII);
tlvs.WriteString(DIRECTORY_ADDRESS, address, Encoding.ASCII);
stream.WriteByteArray(tlvs.GetBytes());
}
SNACFunctions.BuildFLAP(Marshal.BuildDataPacket(sess, sh, stream));
}
byte[] ISegment.GetBytes()
{
using (ByteStream buffer = new ByteStream())
{
buffer.WriteUshort((ushort)item.Type);
buffer.WriteByte((byte)item.Flags);
buffer.WriteByte((byte)item.Data.Length);
buffer.WriteByteArray(item.Data);
return(buffer.GetBytes());
}
}
public void TestByteStreamNumberWriting()
{
ByteStream stream = new ByteStream();
stream.WriteByte(0x08);
stream.WriteUshort(0x4164);
stream.WriteUint(0x7269656e);
stream.WriteByteArray(new byte[] {0x6e, 0x65});
Assert.AreEqual(testData.Length, stream.GetByteCount());
ByteStream testStream = new ByteStream(stream.GetBytes());
Assert.AreEqual("Adrienne", testStream.ReadString(testStream.ReadByte(), Encoding.ASCII));
}
/// <summary>
/// Sets the user's interests list -- SNAC(02,0F)
/// </summary>
/// <param name="sess">A <see cref="Session"/> object</param>
/// <param name="allow"><c>true</c> if other users may search this information, <c>false</c> if not</param>
/// <param name="interests">An array of interest names</param>
/// <remarks>
/// OSCAR allows a user to set up to five interests. If <paramref name="interests"/> contains
/// more than five items, only the first five are used.
/// </remarks>
public static void SetInterestsInformation(Session sess, bool allow, string[] interests)
{
SNACHeader sh = new SNACHeader();
sh.FamilyServiceID = (ushort)SNACFamily.LocationService;
sh.FamilySubtypeID = (ushort)LocationServices.UpdateInterestsRequest;
ByteStream stream = new ByteStream();
using (TlvBlock tlvs = new TlvBlock())
{
tlvs.WriteUshort(INTERESTS_ALLOWSEARCH, (ushort)((allow) ? 0x0001 : 0x0000));
for (int i = 0; i < interests.Length && i < 5; i++)
{
tlvs.WriteString(INTERESTS_INTEREST, interests[i], Encoding.ASCII);
}
stream.WriteByteArray(tlvs.GetBytes());
}
SNACFunctions.BuildFLAP(Marshal.BuildDataPacket(sess, sh, stream));
}
byte[] ISegment.GetBytes()
{
using (ByteStream buffer = new ByteStream())
{
buffer.WriteUshort((ushort)item.Type);
buffer.WriteByte((byte)item.Flags);
buffer.WriteByte((byte)item.Data.Length);
buffer.WriteByteArray(item.Data);
return buffer.GetBytes();
}
}
/// <summary>
/// Uploads a buddy icon to the AIM servers
/// </summary>
/// <param name="filename">The filename of the icon to upload</param>
public void UploadBuddyIcon(string filename)
{
// Check to make sure the local file exists
if (!File.Exists(filename))
{
OnBuddyIconUploadFailed(BartReplyCode.NotFound);
return;
}
byte[] data = null;
using (StreamReader reader = new StreamReader(filename))
{
if (reader.BaseStream.Length > 7168) // 7KB
{
OnBuddyIconUploadFailed(BartReplyCode.TooBig);
return;
}
if (!VerifyIcon(filename))
{
OnBuddyIconUploadFailed(BartReplyCode.DimensionsTooBig);
return;
}
data = new byte[reader.BaseStream.Length];
int index = 0;
while (index < data.Length)
{
index += reader.BaseStream.Read(data, index, data.Length - index);
}
}
SNACHeader sh = new SNACHeader();
sh.FamilyServiceID = SNAC_BART_FAMILY;
sh.FamilySubtypeID = BART_UPLOAD;
sh.Flags = 0;
ByteStream stream = new ByteStream();
stream.WriteUshort((ushort)BartTypeId.BuddyIcon);
stream.WriteUshort((ushort)data.Length);
stream.WriteByteArray(data);
SNACFunctions.BuildFLAP(Marshal.BuildDataPacket(parent, sh, stream));
}
/// <summary>
/// Invites an AIM user to an AOL chatroom
/// </summary>
/// <param name="chatroom">The <see cref="ChatRoom"/> describing the chatroom</param>
/// <param name="screenName">The screenname of the user to invite</param>
/// <param name="message">A message to send along with the invitation</param>
public Cookie InviteToChatRoom(ChatRoom chatroom, string screenName, string message)
{
if (!parent.LoggedIn)
{
throw new NotLoggedInException();
}
SNACHeader sh = new SNACHeader();
sh.FamilyServiceID = SNAC_ICBM_FAMILY;
sh.FamilySubtypeID = ICBM_OUTGOING_MESSAGE;
Cookie cookie = Cookie.CreateCookieForSending();
Encoding enc = Encoding.ASCII;
byte destlength = (byte) enc.GetByteCount(screenName);
ushort messagelength = (ushort) enc.GetByteCount(message);
byte roomnamelength = (byte) enc.GetByteCount(chatroom.FullName);
ByteStream stream = new ByteStream();
InsertIcbmHeader(stream, cookie, 0x0002, screenName);
ByteStream header = new ByteStream();
header.WriteUshort(0x0000);
header.WriteByteArray(cookie.ToByteArray());
header.WriteUint(0x748F2420);
header.WriteUint(0x628711D1);
header.WriteUint(0x82224445);
header.WriteUint(0x53540000);
using (TlvBlock tlv05 = new TlvBlock())
{
tlv05.WriteUshort(0x000A, 0x0001);
tlv05.WriteEmpty(0x000F);
tlv05.WriteString(0x000C, message, enc);
ByteStream tlv2711 = new ByteStream();
tlv2711.WriteUshort(chatroom.Exchange);
tlv2711.WriteByte(roomnamelength);
tlv2711.WriteString(chatroom.FullName, enc);
tlv2711.WriteUshort(chatroom.Instance);
tlv05.WriteByteArray(0x2711, tlv2711.GetBytes());
header.WriteByteArray(tlv05.GetBytes());
}
stream.WriteUshort(0x0005);
stream.WriteUshort((ushort) header.GetByteCount());
stream.WriteByteArray(header.GetBytes());
SNACFunctions.BuildFLAP(Marshal.BuildDataPacket(parent, sh, stream));
return cookie;
}
/// <summary>
/// Sets the away message and/or profile of the client
/// </summary>
/// <param name="awayMessage">The away message to set</param>
/// <param name="profile">The profile to set</param>
private void SetAwayMessageProfileInternal(string awayMessage, string profile)
{
// Build the SNAC header
SNACHeader sh = new SNACHeader();
sh.FamilyServiceID = SNAC_LOCATION_FAMILY;
sh.FamilySubtypeID = LOCATION_PARAMETER_USERINFO;
ByteStream stream = new ByteStream();
using (TlvBlock tlvs = new TlvBlock())
{
if (profile != null)
{
Encoding profileEncoding = UtilityMethods.FindBestOscarEncoding(profile);
tlvs.WriteString(LOCATION_PROFILE_ENCODING, Marshal.EncodingToAolMime(profileEncoding), Encoding.ASCII);
tlvs.WriteString(LOCATION_PROFILE, profile, profileEncoding);
}
if (awayMessage != null)
{
Encoding awayMessageEncoding = UtilityMethods.FindBestOscarEncoding(awayMessage);
tlvs.WriteString(LOCATION_AWAYMESSAGE_ENCODING, Marshal.EncodingToAolMime(awayMessageEncoding),
Encoding.ASCII);
tlvs.WriteString(LOCATION_AWAYMESSAGE, awayMessage, awayMessageEncoding);
}
stream.WriteByteArray(tlvs.GetBytes());
}
SNACFunctions.BuildFLAP(Marshal.BuildDataPacket(parent, sh, stream));
}
/// <summary>
/// Returns an MD5 hash of the client's password, an authorization key, and a constant string
/// </summary>
/// <param name="authkey">The authorization key sent by the server</param>
/// <returns>A 16-byte MD5 hash</returns>
/// <remarks>
/// <para>
/// The hashing process is fairly simple:
/// <list>
/// <item>The authorization key is put into a buffer</item>
/// <item>The password itself is hashed via MD5 and appended to the buffer</item>
/// <item>The constant string, "AOL Instant Messenger (SM)", is appended to the buffer in plaintext</item>
/// <item>The entire buffer is MD5 hashed and returned to the caller</item>
/// </list>
/// </para>
/// <para>
/// This method exists to prevent the password from having to be passed around in a data structure
/// </para>
/// </remarks>
protected internal byte[] HashPassword(byte[] authkey)
{
MD5CryptoServiceProvider md5 = new MD5CryptoServiceProvider();
ByteStream stream = new ByteStream();
stream.WriteByteArray(authkey);
stream.WriteByteArray(md5.ComputeHash(Encoding.ASCII.GetBytes(_password)));
stream.WriteString(Constants.AIM_MD5_STRING, Encoding.ASCII);
return md5.ComputeHash(stream.GetBytes());
}
/// <summary>
/// This method is invoked when the connection is complete
/// </summary>
protected virtual void OnConnectionFinished()
{
Connecting = true;
// Read in the first ten bytes (6 byte FLAP channel 0x01 + 0x00000001)
// of the connection handshake
byte[] serverhandshake = new byte[10];
try
{
int bytesreceived = 0;
int receiveindex = 0;
lock (socket)
{
while (bytesreceived < 10)
{
bytesreceived = socket.Read(serverhandshake, receiveindex, 10 - receiveindex);
receiveindex += bytesreceived;
}
}
}
catch (Exception ex)
{
Logging.WriteString("Can't read handshake from server: {0}, connection {1}", ex.Message, ID);
DisconnectFromServer(true);
return;
}
finally
{
serverhandshake = null;
}
// Construct our reply to the connection handshake
using (ByteStream clientHandshake = new ByteStream())
{
FLAPHeader fh;
fh.Channel = 0x01;
fh.DatagramSequenceNumber = FLAPSequence;
fh.DataSize = (ushort)(4 + ((cookie == null) ? 0 : 4 + cookie.GetByteCount()));
clientHandshake.PrependOscarHeaders(fh, null);
clientHandshake.WriteUint(Constants.PROTOCOL_VERSION);
if (cookie != null)
{
clientHandshake.WriteUshort(0x0006);
clientHandshake.WriteUshort((ushort)cookie.GetByteCount());
clientHandshake.WriteByteArray(cookie.ToByteArray());
}
try
{
lock (socket)
{
socket.Write(clientHandshake.GetBytes());
}
}
catch (Exception ex)
{
Logging.WriteString("Couldn't send handshake to server: {0}, connection {1}", ex.Message, ID);
DisconnectFromServer(true);
return;
}
}
StopTimeoutPeriod();
Connecting = true;
// And the handshaking is done. Auth connection will send
// SNAC(17,06) and any other connection will receive SNAC(01,03)
OnServerConnectionCompleted();
}
/// <summary>
/// Sends a list of the client's capabilities to the server
/// </summary>
/// <remarks>This method sends SNAC(0x02,0x04)</remarks>
public void ReportClientCapabilities()
{
if (parent.ClientCapabilities != Capabilities.None)
{
SNACHeader sh = new SNACHeader();
sh.FamilyServiceID = SNAC_LOCATION_FAMILY;
sh.FamilySubtypeID = LOCATION_PARAMETER_USERINFO;
// Build the capabilities list, TLV type 0x0005
byte[] caps = CapabilityProcessor.GetCapabilityArray(parent.ClientCapabilities);
ByteStream stream = new ByteStream();
stream.WriteUshort(LOCATION_CAPABILITIES);
stream.WriteUshort((ushort)caps.Length);
stream.WriteByteArray(caps);
SNACFunctions.BuildFLAP(Marshal.BuildDataPacket(parent, sh, stream));
}
}
/// <summary>
/// Sends an ICBM on channel 1 -- SNAC(04,06)
/// </summary>
/// <param name="destination">The screenname to receive the IM</param>
/// <param name="message">The message to send</param>
/// <param name="flags">A <see cref="OutgoingMessageFlags"/> enumeration specifying what
/// additional information should be sent with the message</param>
private Cookie SendMessageThroughServer(string destination, string message, OutgoingMessageFlags flags)
{
SNACHeader sh = new SNACHeader();
sh.FamilyServiceID = SNAC_ICBM_FAMILY;
sh.FamilySubtypeID = ICBM_OUTGOING_MESSAGE;
byte[] default_features = new byte[] { 0x01, 0x01, 0x01, 0x02 };
Cookie cookie = Cookie.CreateCookieForSending();
Encoding encoding = UtilityMethods.FindBestOscarEncoding(message);
ByteStream stream = new ByteStream();
InsertIcbmHeader(stream, cookie, 0x0001, destination);
using (TlvBlock tlvs = new TlvBlock())
{
// Write in TLV 0x0002: a text message
using (TlvBlock tlv02 = new TlvBlock())
{
tlv02.WriteByteArray(0x0501, default_features);
ByteStream feature0101 = new ByteStream();
feature0101.WriteUshort(Marshal.EncodingToCharset(encoding));
feature0101.WriteUshort(0x0000);
feature0101.WriteString(message, encoding);
tlv02.WriteByteArray(0x0101, feature0101.GetBytes());
tlvs.WriteByteArray(0x0002, tlv02.GetBytes());
}
// Pack in optional TLVs
if ((flags & OutgoingMessageFlags.AutoResponse) != 0)
{
tlvs.WriteEmpty(0x0004);
}
else
{
// Request a notification of delivery - note that this can't happen
// with an AutoResponse flag set, otherwise the message is bounced
tlvs.WriteEmpty(0x0003);
}
if ((flags & OutgoingMessageFlags.DeliverOffline) != 0
&& (flags & OutgoingMessageFlags.AutoResponse) == 0)
{
// Try to store if the user is offline
tlvs.WriteEmpty(0x0006);
}
// Add the TLVs to the byte stream
stream.WriteByteArray(tlvs.GetBytes());
}
// Cache the message for delivery updates
messageStatuses.Add(sh.RequestID, new MessageStatusEventArgs(cookie, destination));
// Send that sucker off
SNACFunctions.BuildFLAP(Marshal.BuildDataPacket(parent, sh, stream));
return cookie;
}
/// <summary>
/// Sends a direct connection accept
/// </summary>
/// <param name="conn">A <see cref="DirectConnection"/> object that will handle the request</param>
public void RequestDirectConnectionAccept(DirectConnection conn)
{
SNACHeader sh = new SNACHeader();
sh.FamilyServiceID = 4;
sh.FamilySubtypeID = 6;
ByteStream stream = new ByteStream();
MessageManager.InsertIcbmHeader(stream, conn.Cookie, 0x0002, conn.Other.ScreenName);
stream.WriteUshort(0x0005); // Type
stream.WriteUshort(0x001a); // Len
stream.WriteUshort(RendezvousData.UshortFromType(RendezvousType.Accept)); // Command
stream.WriteByteArray(conn.Cookie.ToByteArray());
stream.WriteByteArray(CapabilityProcessor.GetCapabilityArray(conn.Capability));
SNACFunctions.BuildFLAP(Marshal.BuildDataPacket(parent, sh, stream));
}
/// <summary>
/// Inserts an ICBM header
/// </summary>
private static void InsertIcbmHeader(ByteStream stream, Cookie cookie, ushort channel, string screenName)
{
stream.WriteByteArray(cookie.ToByteArray());
stream.WriteUshort(channel);
stream.WriteByte((byte)Encoding.ASCII.GetByteCount(screenName));
stream.WriteString(screenName, Encoding.ASCII);
}
/// <summary>
/// Sends a typing notification
/// </summary>
/// <param name="screenName">The screenname to receive the typing notification</param>
/// <param name="tn">A <see cref="TypingNotification"/> enumeration specifying what
/// notification to send</param>
/// <exception cref="NotLoggedInException">Thrown when the <see cref="Session"/> is not logged in</exception>
public void SendTypingNotification(string screenName, TypingNotification tn)
{
if (!parent.LoggedIn)
{
throw new NotLoggedInException();
}
DirectIMConnection conn = parent.Connections.GetDirectIMByScreenname(screenName);
if (conn != null)
{
if (conn.Connected)
{
// TODO: send DIM typing notifications
}
}
// Construct SNAC(04,14)
SNACHeader sh = new SNACHeader();
sh.FamilyServiceID = SNAC_ICBM_FAMILY;
sh.FamilySubtypeID = ICBM_TYPING_NOTIFICATION;
ByteStream stream = new ByteStream();
stream.WriteByteArray(new byte[] {0, 0, 0, 0, 0, 0, 0, 0});
stream.WriteUshort(0x0001);
stream.WriteByte((byte) Encoding.ASCII.GetByteCount(screenName));
stream.WriteString(screenName, Encoding.ASCII);
stream.WriteUshort((ushort) tn);
SNACFunctions.BuildFLAP(Marshal.BuildDataPacket(parent, sh, stream));
}
/// <summary>
/// Cancel a direct connection attempt
/// </summary>
public void SendDirectConnectionCancellation(DirectConnection conn, string reason)
{
SNACHeader sh = new SNACHeader();
sh.FamilyServiceID = SNAC_ICBM_FAMILY;
sh.FamilySubtypeID = ICBM_OUTGOING_MESSAGE;
ByteStream stream = new ByteStream();
InsertIcbmHeader(stream, conn.Cookie, 0x0002, conn.Other.ScreenName);
using (ByteStream tlv05 = new ByteStream())
{
tlv05.WriteUshort(RendezvousData.UshortFromType(RendezvousType.Cancel));
tlv05.WriteByteArray(conn.Cookie.ToByteArray());
tlv05.WriteByteArray(CapabilityProcessor.GetCapabilityArray(conn.Capability));
using (TlvBlock tlvs = new TlvBlock())
{
tlvs.WriteUshort(0x000B, 0x0001);
tlvs.WriteString(0x000C, reason, Encoding.ASCII);
tlvs.WriteEmpty(0x0003);
//KSD-SYSTEMS - commented at 02.12.2009 -> Canceling = Send Message only with Cookie
//tlv05.WriteByteArray(tlvs.GetBytes());
}
stream.WriteUshort(0x0005);
stream.WriteUshort((ushort)tlv05.GetByteCount());
stream.WriteByteArray(tlv05.GetBytes());
}
SNACFunctions.BuildFLAP(Marshal.BuildDataPacket(parent, sh, stream));
}
/// <summary>
/// Accept a direct connection attempt
/// </summary>
public void SendDirectConnectionAccept(DirectConnection conn)
{
SNACHeader sh = new SNACHeader();
sh.FamilyServiceID = SNAC_ICBM_FAMILY;
sh.FamilySubtypeID = ICBM_OUTGOING_MESSAGE;
ByteStream stream = new ByteStream();
InsertIcbmHeader(stream, conn.Cookie, 0x0002, conn.Other.ScreenName);
using (ByteStream tlv05 = new ByteStream())
{
tlv05.WriteUshort(RendezvousData.UshortFromType(RendezvousType.Accept));
tlv05.WriteByteArray(conn.Cookie.ToByteArray());
tlv05.WriteByteArray(CapabilityProcessor.GetCapabilityArray(conn.Capability));
tlv05.WriteUint(0x00030000);
stream.WriteUshort(0x0005);
stream.WriteUshort((ushort)tlv05.GetByteCount());
stream.WriteByteArray(tlv05.GetBytes());
}
SNACFunctions.BuildFLAP(Marshal.BuildDataPacket(parent, sh, stream));
}
/// <summary>
/// Sends a direct connection request
/// </summary>
/// <param name="conn">A <see cref="DirectConnection"/> object that will handle the request</param>
public void RequestDirectConnectionInvite(DirectConnection conn)
{
SNACHeader sh = new SNACHeader();
sh.FamilyServiceID = SNAC_ICBM_FAMILY;
sh.FamilySubtypeID = ICBM_OUTGOING_MESSAGE;
ByteStream stream = new ByteStream();
InsertIcbmHeader(stream, conn.Cookie, 0x0002, conn.Other.ScreenName);
using (ByteStream tlv05 = new ByteStream())
{
tlv05.WriteUshort(RendezvousData.UshortFromType(RendezvousType.Invite));
tlv05.WriteByteArray(conn.Cookie.ToByteArray());
tlv05.WriteByteArray(CapabilityProcessor.GetCapabilityArray(conn.Capability));
using (TlvBlock tlvs = new TlvBlock())
{
tlvs.WriteUshort(DC_SEQUENCE_NUMBER, RendezvousData.UshortFromSequence(conn.Sequence));
if (conn.Sequence == RendezvousSequence.DirectOrStage1)
{
tlvs.WriteEmpty(0x000F);
}
if (!String.IsNullOrEmpty(conn.Message))
{
tlvs.WriteString(DC_MESSAGE, conn.Message, Encoding.ASCII);
}
uint ipaddress = 0;
if (conn.Method == DirectConnectionMethod.Proxied)
{
ipaddress = ConvertIPAddress(conn.AOLProxyIP);
}
else
{
ipaddress = ConvertIPAddress(conn.ClientIP);
}
tlvs.WriteUint(DC_PROXY_IP_ADDRESS, ipaddress);
tlvs.WriteUint(DC_PROXY_IP_ADDRESS_COMPLIMENT, ~ipaddress);
if (conn.Sequence == RendezvousSequence.DirectOrStage1)
{
tlvs.WriteUint(DC_CLIENT_IP_ADDRESS, ConvertIPAddress(conn.ClientIP));
}
if (conn.Sequence != RendezvousSequence.Stage3)
{
tlvs.WriteUshort(DC_PORT, (ushort)conn.Port);
tlvs.WriteUshort(DC_PORT_COMPLIMENT, (ushort)(~conn.Port));
}
if (conn.Method == DirectConnectionMethod.Proxied)
{
tlvs.WriteEmpty(DC_USE_PROXY_FLAG);
}
if (conn is FileTransferConnection && conn.Sequence == RendezvousSequence.DirectOrStage1)
{
FileTransferConnection ftc = conn as FileTransferConnection;
using (ByteStream tlv2711 = new ByteStream())
{
tlv2711.WriteUshort((ushort)((ftc.TotalFiles > 1) ? 0x0002 : 0x0001));
tlv2711.WriteUshort((ushort)ftc.TotalFiles);
tlv2711.WriteUint(ftc.TotalFileSize);
tlv2711.WriteString(ftc.FileHeader.Name, Encoding.ASCII);
tlv2711.WriteByte(0x00);
tlvs.WriteByteArray(0x2711, tlv2711.GetBytes());
}
tlvs.WriteString(0x2712, ftc.LocalFileNameEncoding.WebName, Encoding.ASCII);
}
tlv05.WriteByteArray(tlvs.GetBytes());
}
stream.WriteUshort(0x0005);
stream.WriteUshort((ushort)tlv05.GetByteCount());
stream.WriteByteArray(tlv05.GetBytes());
}
// Acknowledgement request
stream.WriteUint(0x00030000);
SNACFunctions.BuildFLAP(Marshal.BuildDataPacket(parent, sh, stream));
}