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-
- Here's a little program which i put in my HD auto folder. All it does is
- prompt the user for a loginame and password. The loginame is not used at
- all. Only the password is used for verification. The program will not
- terminate until the correct password is entered. Hence, one can use it to
- prevent unauthorized access to one's ST. Of course, one can always boot
- from the floppy drive.
-
- Both source code and executables are included. As one can see, i've set up
- two passwords: a) atari! b) guest!
- One can use a HEX editor to re-edit those two passwords in the executables.
- The two passwords can be found at the end of line 19 and at beginning of
- line 20 of the executables. The source code could be better, but .....
- Also, I'm posting it here since it's so small. :-)
-
-
- /* Use at your own risk. Author/poster will not be responsible in any
- way for any consequence of using this program.
- */
-
- #include <osbind.h>
- #define passwd1 "atari!" /* your password */
- #define passwd2 "guest!" /* for your guests? */
- #define LINEFEED 10
- #define RETURN 13
- #define TRUE 1
- #define FALSE 0
- #define MAX 16 /* max length for password */
- main()
- {
- char word[MAX];
-
- Cconws("\33E\33e\r\n"); /* clear screen, enable cursor, skipline */
- do
- {
- Cconws( "login: " );
- getword( word, TRUE );
- Cconws( "Password: ");
- getword( word, FALSE );
- if ( strcmp( word, passwd1 ) == 0 )
- exit(0);
- else
- if ( strcmp( word, passwd2 ) == 0 )
- exit( 0 );
- else
- {
- Cconws("Login incorrect\n\r");
- Cconout(7); /* ring bell */
- }
- } while (TRUE);
- }
-
- getword( str, echo )
- char *str;
- int echo;
- {
- char ch;
- int i;
- long int lret;
-
- i = 0;
- do
- {
- if ( Cconis() != 0 ) /* keyboard char available */
- {
- lret = Crawcin(); /* get raw char from keyboard */
- ch = lret & 0x00ff; /* Mask off everything but the low byte */
- if (echo)
- Cconout( ch ); /* echo if requested */
-
- if ( ch != RETURN )
- {
- if (i < MAX)
- {
- str[i] = ch;
- i++;
- }
- }
- else
- str[i] = '\0';
- }
- } while ( ch != RETURN );
-
- Cconout( LINEFEED );
- Cconout( RETURN );
- }
-
- ==============================
- table
- !"#$%&'()*+,-./0123456789:;<=>?
- @ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_
- begin 644 forpost.prg
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- 4:6YI<VA? 0 C@("m
- l
- end
-
- --
- if you can dream it, you can do it. CSNET:lean@sbcs.csnet
- ... go sleep ARPA:lean%suny-sb.csnet@csnet-relay.arpa
- UUCP:{allegra, hocsd, philabs, ogcvax}!sbcs!lean
-
-
-