Encrypt - Decrypt JBASE Function

We have a requirement from our client to deliver an information on encrypted file.

We are using the encrypt JBASE function. But on test stage we realized that when the lenght of the line to encrypt is more than 766 character, we could not get back, I mean, the line is not decrypted correctly.

I attach to this message an example:

- TEST.READ the routine
- 2.txt (Original file to encrypt)
- 2.txt.OUT (the file result when 2.txt is encrypted)
- 2.txt.OUT.OUT (the result, when the file 2.txt.OUT is decrypted)

Any idea why ? I tried to search more info about encrypt routine but I could not find it ?

Regards

Why dont you use a function to encrypt/decrypt that already exists in the operating system?
which one are u using?
Regards

What you mean with "operating system", there are those function on Unix ???.. Can you provide an example ?? ...