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!
#	User	Rev	Content
1	douglas	562	// 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			}