repos/CCSAdmin/secret.c

// Douglas Thrift
//
// CCS Computer Science
//
// Secret Password

#include <fcntl.h>

#include "common.h"

int main(int argc, char *argv[])
{
        int exception;
        jmp_buf environment;

        switch (exception = setjmp(environment))
        {
        case 0:
                break;
        case 1:
                perror(argv[0]);

                return 1;
        default:
                fprintf(stderr, "%s: %s\n", argv[0], (char *)exception);

                return 1;
        }

        char password[_PASSWORD_LEN];

        getpassword(password, environment);

        int file = check(open("/ccs/etc/secret", O_WRONLY | O_TRUNC), environment);

        check(write(file, password, strlen(password)), environment);
        check(close(file), environment);

        return 0;
}
Revision:	562
Committed:	2005-08-27T21:46:39-07:00 (19 years, 10 months ago) by douglas
Content type:	text/x-c
File size:	631 byte(s)
Log Message:	Moo!
#	Content
1	// Douglas Thrift
2	//
3	// CCS Computer Science
4	//
5	// Secret Password
6
7	#include <fcntl.h>
8
9	#include "common.h"
10
11	int main(int argc, char *argv[])
12	{
13	int exception;
14	jmp_buf environment;
15
16	switch (exception = setjmp(environment))
17	{
18	case 0:
19	break;
20	case 1:
21	perror(argv[0]);
22
23	return 1;
24	default:
25	fprintf(stderr, "%s: %s\n", argv[0], (char *)exception);
26
27	return 1;
28	}
29
30	char password[_PASSWORD_LEN];
31
32	getpassword(password, environment);
33
34	int file = check(open("/ccs/etc/secret", O_WRONLY \| O_TRUNC), environment);
35
36	check(write(file, password, strlen(password)), environment);
37	check(close(file), environment);
38
39	return 0;
40	}