Different MD5 Hashes For .net And Java?
Sep 26, 2011
`I want to encode my string using .net and pass it to a java program. I am using the same program for encryption and decryption on both the sides. But the java program and .net programs are returning different MD5 hash codes.Here are the codes for both my programs :
VB.net
md5Provider = New MD5CryptoServiceProvider()
input = UTF8Encoding.UTF8.GetBytes(sSecurityKey)
oHash = oMd5CryptoServiceProvider.ComputeHash(input)[code]....
The problem is that m.digest() from java and oHash from vb.net are different. So i cant go further with DES encryption.
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Jun 26, 2010
I'm trying to make a database of MD5 hashes (just for myself). I save the MD5 + Passwords in a .text file.
This is my code so far :
[Code]...
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May 6, 2012
I am currently trying to pass an array of objects as a result to VBA but Excel is complaining the following:
'Function or interface marked as restricted, or the function uses an automation type not supported in Visual Basic.'
I have looked around on the internet and have seen similar issues but not to one I am trying to do.
My function is declared as follows:
<ComClass(Class1.ClassId, Class1.InterfaceId, Class1.EventsId)> _
Public Class Class1
#Region "COM GUIDs"
...
[Code]....
VBA is complaining about the System.Objects my question is how the heck are you supposed to pass and return arrays from .NET to VBA. Also the data that will be in the ArrayRes() is mixed type, its not just strings etc, its an array of arrays that can contain strings, integers doubles etc.
I chose VB .NET because I assumed it would be possible to map to VBA easier.
One last thing, if System.Object and Arrays in VB .NET is not the way, ie maybe theres another way via collections or lists, then Im open to that. I just need to get this data into VBA. Also I could move over to C# if needs be.
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Jun 26, 2010
I'm trying to make a database of MD5 hashes (just for myself). I save the MD5 + Passwords in a .text file. But how can I if the two MD5' are the same, load the password out the .txt file? To read the .txt file I had something like this :
[Code]...
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Oct 15, 2011
I need VB code to compare an input MD5 hash string against a generated string. The generated string is a salted text string plus an integer 1-1000
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Apr 16, 2009
Okay, that's not a big deal... I'll implement FileStreams and read bytes performing operations on them. The problem is that if I do this, the program will hang until the hashes have all been calculated. I want the program to show the hashes calculated so far and a progress bar. I know I need to implement this using threads and interrupts, but how, P.S. Any example code, simply for showing the progress of any operation, and involving a thread,
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Feb 25, 2010
In some programming languages, hashes are a simple concept:You give a "keyword" and the hash will return a "value".ues etc...I want to do something similar for my application:
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Sep 29, 2009
In VB.NET there is the WITH command that lets you omit an object name and only access the methods and properties needed. For example:
With foo
.bar()
.reset(true)
myVar = .getName()
End With
Is there any such syntax within Java?
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Dec 27, 2008
existing tool which converts VB.NET Code to Java.
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Jun 6, 2011
Possible Duplicate: WITH statement in Java? does anyone know if there is the With Keyword in Java?
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Sep 28, 2010
I need to reference a C++ dll from my Java project. The method that I need to expose is actually written in Visual Basic. Is there any way to access the Visual Basic code in C++, so that it can eventually be accessed in the Java project?
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Feb 15, 2010
I want to convert java file into vb.net files
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Feb 6, 2011
Is there any code in vb.net or java to get ID of computer >>?? I want to write a program which could get id of computer in order to make a license of software like microsoft did ?
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Apr 6, 2009
My problem is actually a bit more complicated than just how to use AES in VB.NET, since what I'm really trying to do is use AES in VB.NET from within a Java application across JACOB. But for now, what I need to focus on is the AES implementation itself.
[Code]...
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Mar 19, 2009
I'm trying to compile java files in a folder that contains a batch compiler. The application starts the compiler and redirects the output to a textbox in the form.
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim mypro As New Process()
Dim myproinfo As New ProcessStartInfo(FolderBrowserDialog1.SelectedPath + "/compiler.bat")
myproinfo.UseShellExecute = False
[code].....
My compiler is like this.
@echo off
Title Compiler
"C:\Program Files\Java\jdk1.6.0_01\bin\javac.exe" *.java
pause
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Mar 11, 2010
I have a 32-bit java dll which i need to call from a asp.net application on a 64-bit machine.
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Jul 19, 2011
I have a bit of an issue.I have a ton of functionality written in java and have been asked to investigate how to consume it from a .net application.Can anyone point me in the right direction as I havent a clue.For some reason wcf came to mind but I am pretty certain that wont fit. AAAArrrrgggghhhhh
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Aug 2, 2011
In java I would Write:
if (something != bla || something != bla){}
How is this written in visual basic?
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Apr 10, 2012
This program consist of addition, subtracting,multiplyin and divide,..all my calculations here are workin right but i need help setting up the a statement which display diff instead of sum...this is saying that im gettin for example 5 -4 equals 1..but instead sayin this diff 5 4 1 ..it says sum 5 4 1 ..as u can see i does get the result but i want to replace the sum for diff.[code]...
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Jun 3, 2011
How can I call Java function to VB.net window application?
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May 2, 2010
I had deploy a program to call Java Web services from VB.net . Below is my code:
[code]...
after run the code, I had get soap error code 500 after soap.send(), is that anything wrong with my program ??
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May 2, 2009
I was wondering if someone could tell me the best way to call a Visual Basic program from Java. I have a few VB applications that I want to run from a Java application that I'm building.
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Aug 9, 2011
know about below queries,
1) How to Call Java base API's Through VB.Net 3.5
2) Is it a feasible approach to call Java API's through VB.Net as these 2 are different platform?
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May 18, 2009
In order to call a java class in vb, I found the following procedure and I tried.
(1) create a java class (eg: MyTest .java)
as
public class MyTest
{ public int myfunction(int value1, int value2) { return value1+value2; }
(2) compile to get a MyTest.class
(3)register Mytest.class using javareg.exe file from Microsoft SDK for Java using javareg /register /class:MyTest /progid:MyTest and see a MessageBox displayed with Succesfull register Class message
(4) copy MyTest.class to C:WinntJavaTrustlib
(5) open a New Project on Visual Basic. And paste this brief code on the Form Load event for example and run it. Set x = CreateObject("MyTest") MsgBox x.myfunction(1, 1)
I did all the above steps but when I run the vb program (Step 5), I get the error message "Cannot create ActiveX component". Unhandled Exception message.
I am using Java 1.5 and Visual Studio 2008.
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Aug 25, 2010
What is the best solution (if any) for calling a vb.net web service with Java / JSP? If anyone could point me to any examples / references.
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Nov 4, 2010
I have written some classes in C# and compiled it. Now I have the library file for these classes. Can I use the same dll with Java?I do not want to write it in Java once again because I am writing the same program in different languages (trying to do so)
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Oct 7, 2010
I have developed one project by using JAVA and swing.Can i convert that project to as .net project?
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May 16, 2011
Can someone convert this java code into Vb.net? because i'm dont understand in java language.[code]...
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Dec 10, 2010
where i can find the converter of code from java to vb.net.
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Jan 29, 2011
I have a class in java "Main.class", wrote and stored in %TEMP%. When executing the class through VB.Net Shell, eg:
Shell("cmd.exe /k java %TEMP%Main.class")
Also when trying to execute manually through CMD: "java %TEMP%Main.class", I am returned with:
Exception in thread "main" java.lang.NoClassDefFoundError: C:UsersBenAppData
LocalTempMain/class
Caused by: java.lang.ClassNotFoundException: C:UsersBenAppDataLocalTempMai
n.class
[code]....
However, when I execute Main.class manually through compile.bat - the class runs fine. What is the reasoning for this?
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