.NET TripleDESCryptoServiceProvider equivalent in Java

Question

Please, just don\'t ask me why. I just have this code in .NET that encrypt/decrypt strings of data. I need now to make \'exactly\' the same funcionality in java. I have trie

Answer 1

You got a few problems,

1. Your key must be 24 bytes if you want generate the same key materials on both .NET and Java.
2. The IV must be block size, which is 8 bytes for Triple DES.
3. In Java, you need to specify the default mode and padding, which is "DESede/CBC/NoPadding".

Once you make these changes, you should be able to decrypt it on Java side.