GunBao 0 Newbie Poster

Hi all, i'm a novice in Shell Programming.. Recently im working on a sch project to create a system which allows user to login, logout, change password, save password..
Some of the requirements are:

1. Check correct userid before asking for password.
2. In unlocking, ask for password only. Userid is stored somewhere by your script.
3. Encrypt password file.

I have no idea how to start the project, any kind soul could help me out? Thx alot.. I'm using C SHELL to the coding.. =D

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