Examples sample code invoking the decrypt function. Generate an AES 128 bit key and then use it to encrypt and decrypt a secret. C# (CSharp) DeepConfig.Cryptography AesCryptoProvider - 6 examples found. These are the top rated real world C# (CSharp) examples of DeepConfig.Cryptography.AesCryptoProvider extracted from open. Encryption is the processes of transforming electronic data from a 'plain text' state to an unreadable state by use of a cipher, also known as a algorithm. Although formerly pretty complex, encryption can now be implemented very easily in any.Net application using the various encryption classes in the System.Security.Cryptography namespace.
| Procedure Name | Type | Description |
| (Declarations) | Declarations | Declarations and private variables for the modEncryption module. |
| EncryptString | Procedure | Encrypt/Decrypt a string with XOR encryption with support for Unicode. The encrypted string produced by the method is reversible. This means that if you encrypt a string, then encrypt the results of that operation, the original string is restored. Note: The same password must be supplied to successfully decrypt the string. See the example tab for a demonstration of this. If you need an ASCII version of this function, use the EncryptStringAscii method. |
| EncryptStringAscii | Procedure | Encrypt/Decrypt a string with XOR encryption, returning the result in ASCII format. The encrypted string produced by the method is reversible. This means that if you encrypt a string, then encrypt the results of that operation, the original string is restored. Note: The same password must be supplied to successfully decrypt the string. See the example tab for a demonstration of this. The EncryptStringAscii method returns the result in ASCII format. If you need to pass the results of the EncryptString function on the command line, or use it external to your program, it is recommended that you use the ASCII version of this function. |
| EncryptByte | Procedure | Encrypt one byte, and modify the password. Modifying the password as we encrypt makes the encryption slightly harder to break. |
Encrypt Decrypt Vb6 Source Codes
Hello,
My problem is two fold.
1) I must support a deployed legacy application written in VB6 SP5. I
need to export data from a database, compress it and the encrypt the data
using 3DES (to prevent tampering) data gets transmitted at night to the home
office of my company. Rewriting this application in .NET is not an option as
the application was 5 years in development.
2) After I receive the data from the outlying offices, I need to Decrypt
the data using VB.NET 2003 and the Cryptography namespace prior to
transforming the data into an AS/400.
I have successfully written VB6 code which encrypts and decryptes the data
through calls to advapi32.dll. Unfortunately, any attempts to decrypt these
files using VB.NET's Cryptography namespace results in a error and the
attempt always fails.
Can someone give me some examples or guidance in VB6 to VB.NET data 3DES
encryption/decryption??? I am really stumped on this topic. Sample code
would be nice!!! Remember the conditions - Encypt Under VB6 / Decrypt Under
VB.NET 2003.
Thanks
underwmd
My problem is two fold.
1) I must support a deployed legacy application written in VB6 SP5. I
need to export data from a database, compress it and the encrypt the data
using 3DES (to prevent tampering) data gets transmitted at night to the home
office of my company. Rewriting this application in .NET is not an option as
the application was 5 years in development.
2) After I receive the data from the outlying offices, I need to Decrypt
the data using VB.NET 2003 and the Cryptography namespace prior to
transforming the data into an AS/400.
I have successfully written VB6 code which encrypts and decryptes the data
through calls to advapi32.dll. Unfortunately, any attempts to decrypt these
files using VB.NET's Cryptography namespace results in a error and the
attempt always fails.
Can someone give me some examples or guidance in VB6 to VB.NET data 3DES
encryption/decryption??? I am really stumped on this topic. Sample code
would be nice!!! Remember the conditions - Encypt Under VB6 / Decrypt Under
VB.NET 2003.
Thanks
underwmd