I have a database that is secured with a workgroup and I can not open it from VB7 to store or read data from it. I do not know what I am doing wrong.
Code in vb
Private DatabaseName As String = "C:\_Test SoftwareAppendix_FTEF1060.MagFlowMeterCalibrationDatabaseSecurity.mdw"
strConnect =
"Provider = Microsoft.Jet.OLEDB.4.0;" & _
"Data source = " & DatabaseName & ";" & _
"Jet OLEDB:"
[Code]...
I have taken this code from this forum and what I can see is that when the application is run and enter a username and password, it will compared with the username and password that is exactly the same as the database. What i want is that when the user enter the password, like it prompt out like "invalid password","the password must be not more that 8 characters". So how could I make it? Here is the code that I have used:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim con As New OleDbConnection("Provider=Microsoft.jet.oledb.4.0;data
[code]......
I have taken this code from this forum and what I can see is that when the application is run and enter a username and password, it will compared with the username and password that is exactly the same as the database. What i want is that when the user enter the password, like it prompt out like "invalid password","the password must be not more that 8 characters". So how could I make it? Here is the code that I have used:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim con As New OleDbConnection("Provider=Microsoft.jet.oledb.4.0;data
[Code]....
I have a question in security programming. As all of us know, when we have a database with passwords or anything sensitive, we would like to encrypt it so it is not readable by other. Now I want to know, which of the method is secured or less secured. Is it Iterative Salting (1000x iterative) or Encryption method such as SHA 256, MD5, and all others. Kindly give me your opinion on this please.
View 11 RepliesI am trying to access a FTP secured site (SSL/TSL) and transfer a file in VB.Net using FTPRequest. When I try to complete the transfer I get an error back "The remote certificate is invalid according to the validation procedure". However when I connect to the same FTP site with FileZilla UI, I can transfer files with no problem. Why can do transfers with FileZilla and not in VB.Net? Does FileZilla have its own Certificate?
View 3 RepliesI'm trying to access a secured website using vb 2005 and webbrowser control. I've got the credentials, the script can pass the login page but when trying to navigate to the second page within, the page is being redirected back(to the first page after logging in). The second page I'm trying to get to retrieves the data from a database and displays some options for the user to select in order to prepare a report which can be downloaded after the fields selections. And I wanted my script to do this automatically without user interaction.
Public Class Form1
Private Sub TestButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TestButton.Click
Dim wb As WebBrowser = WebBrowser1
[code]....
know open an xml file into a datagrid. The xml file is stored in a secured ftp with username and password. Just as an example if the site ftp.mysitesite.com, with username "xxx" and the password "XXX" has the file 123.xml, then how do I load 123 into a datagrid. Is it possible to store these info to a variable in app.Config and use that variable to access the site?
View 5 Replieswe do have incidents that two different users signing on the same website and seeing other's account, one possible reason is the session id assigned to each sign on user got a collision - although the possibility could be extremely low, but in our case it is not acceptable as long as it is possible. So I am looking for a 100% absolutely secured session id?
View 4 RepliesI wanted to know what are the risks of opening up a socket server on a specified port? Right now I have it limited to only accept requests from 1 specific IP to that port and all the other ones get rejected (using the windows firewall), is there a way to implement an authentication or anything else so I can allow it to be accessed from any IP worldwide yet have it secured?
View 1 RepliesI am writing script to control processes on a remote computer. I have no provlem monitorinzing processes or services on computers in my own domain, but i cannot figure how to acces a computer on a work group. The error message is "access denied". I have examined the setting in "wmimgnt.msc" and the dcomcnfg, and both included proper right for local administrator group.
View 16 RepliesHow can I write a code in VB that will give me back the name and workgroup of computers who are using the same IP address in my local intranet? The OS is XP.
View 1 RepliesIs it possible to check that the computer is in Domain Or in Workgroup.
if you want to manually check that computer's status, simply right click on
my computer and then select properties, then select computer name tab.
now you can see the computer is in domain or in workgroup.
i need to copy file from domain to workgroup and one domain to another domain and workgroup to domain
how to copy file with authentication
How can i get a List of all Arivable Computers in my Network/Workgroup ? I need to add all to a Listbox
View 7 RepliesI'm trying to figure how to pull the computers workgroup name using VB.NET.
View 6 RepliesI am looking to create an application which includes:
Removing a computer from the domain
Removing a computer from a workgroup
Adding a computer to a workgroup
Adding a computer to a domain
This application will be ran on the computer manually.
I would like to list make a list , such as, listbox, grideview, tree view that display all my network computer, I mean workgroup computer or domain computers, or all connected computers ip address, but I don't know what code and what object to use in visual basic 2010,
View 4 Repliesis there are possible way in VB.net to add all the IP addresses and or computer names where the workgroup of the computer is located?
for example I am in a workgroup named: HOME
is it possible to get all IP/computer names in the workgroup HOME?
how to get in a listbox all computers in a workgroup, NOT in a domain?
View 3 RepliesI am very new to NTLM/LDAP and trying to authenticate using NTML running on a local machine. The code provided by Microsoft [URL] seems to work, I just do not know how to connect to it.
I know that the authentication service is running because Contos 8 has been set up to authenticate using NTLM and it is working. I just do not know what the "connection string" should be:
I am trying: LDAP://CN=machinename with no luck.
Dim adAuth As LdapAuthentication = New LdapAuthentication("LDAP://CN=LOCALMACHINENAME")
Dim entry As DirectoryEntry = New DirectoryEntry(_path, domainAndUsername, pwd)
How can I make a LAN Messenger via IPv4 to chat with computers between in a Workgroup?
View 4 RepliesIn the old days of windows workgroup 3.11 there was the possibility to copy and paste on the network.This feature has been removed which is weird today as we are in sharing information era !So would it be technically difficult to recreate windows for workgroup clipboard on windows 7 in c# ? What API method would be mandatory to use ? Anyone did already try ?
View 2 Replies1) Can anyone post a link or tell me the differences between these versions of VISUAL STUDIO please? >>
Standard, Professional, Team Suite, Team Foundation Server Standard & Team Foundation Server WorkGroup Edition
2) I imagine Team Foundation Server WorkGroup Edition is the most expensive and therefore has the most functionality?
3) Are there any others I have not mentioned?
I have code on log in form but it only get the latest data on username and password column on my database
Here is my code
Public Class Users
Dim MyLogIn As New myRecords
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles
[CODE]...
This is my connection:
Imports MySql.Data
Imports MySql.Data.MySqlClient
Module myconnect
[CODE]...
This is my record:
Imports System
Imports System.Data
Imports MySql.Data
Imports MySql.Data.MySqlClient
[CODE]...
I recently upgraded the MS SQL Server installed on my personal computer from 2005 Express to 2008 Express. Problem is when I try to add an SQL database file to a project using VS 2005 I get an error message saying that the version of my database server is not supported, I must have SQL Server 2005 Beta 2 or later installed. I didn't do it yet but I'm pretty sure that when I open the other projects that I included a database file to it, I'm going to get the same error.
My question is it possible to have two SQL Servers installed on my machine? If so, is it a good idea to have two DB servers in the same machine?
I want to move my programs and the database to another computer and hard-disks. It looks to me as though I nearly have to re-create the controls and rewrite some of the code to make it so the programs still work after the move. At least with ODBC all I would change was the DSN definitions external to the programs. Is there an easy way to move or rename a database without loads of work?
View 3 RepliesThis program is very difficult for me, but I must get threw it or I cannot finish... What I am doing is making a Database of foreign Languages with the spelling of the words and the pronounciation inside the database... The USER enters a paragraph of words into the translator textbox and pushed translate. The program has a DATABANK of words with the phonetic spellings and matches the word, then translates to phonetics. The problem is that new words keep appearing inside the language. So I incorporated a Database of 2 fields
[Code]...
When I am developing an application and I use the 'Data Source' tab to create a database, will that database be automatically created when I use the software on another machine?
View 1 RepliesI'm trying to use LINQ to SQL in Visual Basic 2010 Express.
It allows me to create the .dbml file, but in order to drag items from the Database Explorer window to the design surface, I first have to get my database listed in the Database Explorer!(this is a remote SQL Server database - not a local .mdf)
I already have a good, working connection string to the remote SQL Server database, but that doesn't help me when I'm trying to generate the DBML at design time.
Can anyone tell me how to get my remote SQL Server database identified in the Database Explorere window? When I try the "Add Connection", I am limited to Access, SQL Server Compact, or SQL Server Database File. If I try to enter the IP address & port of my DB Host I get a 'database file does not exist' message. Doesn't seem to want to let me point to a remote DB server...
In vb.net I am using password protected database with following connection stringconnetionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:vaivaiDB.mdb;JetOLEDB:Database Password=secret;"Database access works fine on the development machine.
View 2 Replies