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- Attribute VB_Name = "modMsgShared"
- Option Explicit
- '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
- '
- ' Copyright (C) 1999-2001 Microsoft Corporation. All Rights Reserved.
- '
- ' File: modMsgShared.bas
- '
- '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-
- 'Constant encryption keys for both the server and client
- Public Const glClientSideEncryptionKey As Long = 169
- Public Const glServerSideEncryptionKey As Long = 131
-
- 'Unique GUID for the app (used by DPlay)
- Public Const AppGuid = "{0AC3AAC4-5470-4cc0-ABBE-6EF0B614E52A}"
- 'Host and connect on this port
- Public Const glDefaultPort As Long = 9123
-
- 'System Tray Declares/Constants/Types
- Public Declare Function Shell_NotifyIcon Lib "shell32.dll" Alias "Shell_NotifyIconA" (ByVal dwMessage As Long, lpData As NOTIFYICONDATA) As Long
- Public Type NOTIFYICONDATA
- cbSize As Long
- hwnd As Long
- uID As Long
- uFlags As Long
- uCallbackMessage As Long
- hIcon As Long
- sTip As String * 64
- End Type
- Public Const NIM_ADD = &H0
- Public Const NIM_MODIFY = &H1
- Public Const NIM_DELETE = &H2
- Public Const NIF_MESSAGE = &H1
- Public Const NIF_ICON = &H2
- Public Const NIF_TIP = &H4
- Public Const NIF_DOALL = NIF_MESSAGE Or NIF_ICON Or NIF_TIP
- Public Const WM_MOUSEMOVE = &H200
- Public Const WM_LBUTTONDBLCLK = &H203
- Public Const WM_RBUTTONUP = &H205
- Public sysIcon As NOTIFYICONDATA
-
- Public Enum vbMessengerMsgTypes
- 'Login messages
- Msg_Login 'Login information
- Msg_LoginSuccess 'Logged in successfully
- Msg_CreateNewAccount 'A new account needs to be created
- Msg_InvalidPassword 'The password for this account is invalid
- Msg_InvalidUser 'This user doesn't exist
- Msg_UserAlreadyExists 'This user already exists (only can be received after a CreateNewAcct msg)
- 'Friend Controls
- Msg_AddFriend 'Add a friend to my list
- Msg_FriendAdded 'User was added
- Msg_FriendDoesNotExist 'Tried to add a friend that doesn't exist
- Msg_BlockUserDoesNotExist 'Tried to block a user that doesn't exist
- Msg_BlockFriend 'Block someone from contacting me
- Msg_FriendBlocked 'User was blocked
- Msg_DeleteFriend 'Delete this user from my list of friends
- Msg_SendClientFriends 'The Server will send the client it's list of friends
- 'Messages
- Msg_SendMessage 'Send a message to someone
- Msg_UserBlocked 'Can't send a message to this person, they've blocked you
- Msg_ReceiveMessage 'Received a message
- Msg_UserUnavailable 'The user you are trying to send a message to is no longer logged on
- 'Friend Logon messages
- Msg_FriendLogon 'A friend has just logged on
- Msg_FriendLogoff 'A friend has just logged off
- End Enum
-
- 'Here we will use a very basic encrytion scheme. We will encrypt the password
- 'on the client side, before we send it over to the server, and then decrypt it
- 'on the server side, and encrypt it once more before checking it against the database
- Public Function EncodePassword(sOldStr As String, ByVal lEncryptKey) As String
-
- Dim lCount As Long, sNew As String
-
- 'Do a simple replace on each character in the string
- For lCount = 1 To Len(sOldStr)
- sNew = sNew & Chr$(Asc(Mid$(sOldStr, lCount, 1)) Xor lEncryptKey)
- Next
- EncodePassword = sNew
- End Function
-