
  ͻ
                                                             
               Ŀ     Ŀ Ŀ                              
        Ŀ                                              
                   Ŀ                                         
                                              
                                                                         
                        by                           Ŀ     
            Fernando  Santiago  Vzquez                                  
            Castillo de Loyola N1 - 4                S E G U R O       
               compuserve 100766.175                                     
            San Fernando - Cadiz - Spain               Version 3.3       
                  Ph:34-56-888027                                        
                                                          
  ͼ

  Seguro 3.3 is a library for protecting applications in Clipper 5.x.

  Seguro 3.3 has been written entirely in C and ASM.

  This new version has about 60 functions for protecting and installing
  software.

  This is the only one (so far) that works in real and protected mode
  with all linkers (RTlink, ExoSpace, Blinker, CauseWay,...) without
  changing the library or object files. It finds and accomodates the
  linker and mode used.

  Some of its functions are:

      - Mark an EXE file with the computer and user defined data. The
        file will only be executed in the computer where it was
        installed (single user or multiuser).

      - Protection against decompilers as Valkyrie, Rescue, UnClip,...

      - Controls the number of network users who can execute the
        application.

      - Creates key-disks.

      - Controls and records the number of times the application is used and the
        drive and date of first execution.

      - Automatically deletes an EXE. file. Anytime the .exe file is called and a
        message will appear displaying user defined text.

      - Obtains the character strings and CRC files.

      - Encrypts and decrypts files with user defined keys.

      - Ultra-fast function for searching files on any drive. A user
        defined function can be called everytime a match is found.

      - Function to display graphics with fading.


  You also have many functions for directories, disks, system, files and
  all that is related with the protection and installation of applications.

  I  know  Seguro 3.3 will be very  useful to you in avoiding your software
  being pirated.

  Visit you our Internet Page in:

     http://ourworld.compuserve.com/homepages/FSV_SOFT


  Any comment on the library will be greatly appreciated.


                                    Cdiz - Spainsh, 17th of January 1996

