MCrypt

Decrypt and encrypt files with OS/2 or OS/2 Rexx.

The source file will not be deleted when an output file is specified.

Without an output file the original input file will be overwritten, which can damage the original file. It is recommended to always use an output file and to have a verified backup copy of the file. An encrypted file can be decrypted by encrypting the encrypted file again with the same password and code as used when the file was encrypted.

Both the executable and the Rexx DLL should produce the same output. Differences are the additional return codes of the executable, and the executable always shows the error message when an error occurs. The executable doesn't require the DLL, and the DLL doesn't require the executable.