#include <memory.h>

#include <unistd.h>

#include <stdio.h>

#include <err.h>

#include "go.h"

void main (int argc, char *argu[]) {

char *pass;

int ii;

for (ii = 1; ii < argc; ii++) {

if (argu[ii][0] != '-' || argu[ii][1] == 0) break;

if (argu[ii][1] == '-' && argu[ii][2] == 0) {

ii++;

break;

}

}

if (ii >= argc) errx (1, "no name given");

pass = getpass ("Password: ");

if (authorize (argu[ii], pass) == 0) {

memset (pass, 0, strlen (pass));

go (argu[ii], GoChdirHome, 0);

}

fputs ("Denied\n", stdout);

errx (1, "authorization failed");

}