static void
do_list(int all, u_int32_t type, char *name)
{
rndstat_t rstat;
rndstat_name_t rstat_name;
int fd;
int res;
uint32_t i;
u_int32_t start;
fd = open(_PATH_URANDOM, O_RDONLY, 0644);
if (fd < 0)
err(1, "open");
if (all == 0 && type == 0xff) {
strncpy(rstat_name.name, name, sizeof(rstat_name.name));
res = ioctl(fd, RNDGETSRCNAME, &rstat_name);
if (res < 0)
err(1, "ioctl(RNDGETSRCNAME)");
printf(HEADER);
printf("%-16s %10u %-4s %s\n",
rstat_name.source.name,
rstat_name.source.total,
find_name(rstat_name.source.type),
strflags(rstat_name.source.flags));
close(fd);
return;
}
/*
* Run through all the devices present in the system, and either
* print out ones that match, or print out all of them.
*/
printf(HEADER);
start = 0;
for (;;) {
rstat.count = RND_MAXSTATCOUNT;
rstat.start = start;
res = ioctl(fd, RNDGETSRCNUM, &rstat);
if (res < 0)
err(1, "ioctl(RNDGETSRCNUM)");
if (rstat.count == 0)
break;
for (i = 0; i < rstat.count; i++) {
if (all != 0 ||
type == rstat.source[i].type)
printf("%-16s %10u %-4s %s\n",
rstat.source[i].name,
rstat.source[i].total,
find_name(rstat.source[i].type),
strflags(rstat.source[i].flags));
}
start += rstat.count;
}
close(fd);
}
/*
* output a single credential (ticket)
*/
void show_cred(register krb5_creds *cred) {
krb5_error_code retval;
char *clientname = NULL;
char *servername = NULL;
char *flags;
int is_config;
int i;
is_config = krb5_is_config_principal(ctx, cred->server);
if (is_config && !show_cfg_tkts)
return;
retval = krb5_unparse_name(ctx, cred->client, &clientname);
if (retval) {
com_err(progname, retval, "while unparsing client name");
goto cleanup;
}
retval = krb5_unparse_name(ctx, cred->server, &servername);
if (retval) {
com_err(progname, retval, "while unparsing server name");
goto cleanup;
}
if (show_names_only) {
printf("%s\n", servername);
goto cleanup;
}
if (!cred->times.starttime)
cred->times.starttime = cred->times.authtime;
if (is_config && show_cfg_tkts == 1) {
// "config" <arg>+ <value>
printf("config");
#ifdef KRB5_MIT
printf("\t%d", cred->server->length-1);
for (i = 1; i < cred->server->length; i++)
printf("\t%s", cred->server->data[i].data);
#else
printf("\t%d", cred->server->name.name_string.len-1);
for (i = 1; i < cred->server->name.name_string.len; i++)
printf("\t%s", cred->server->name.name_string.val[i]);
#endif
printf("\t");
print_data(&cred->ticket);
printf("\n");
} else {
// "ticket" <server> <client> <start> <renew> <flags> [data]
printf(is_config ? "cfgticket" : "ticket");
printf("\t%s", clientname);
printf("\t%s", servername);
printf("\t%ld", (unsigned long) cred->times.starttime);
printf("\t%ld", (unsigned long) cred->times.endtime);
printf("\t%ld", (unsigned long) cred->times.renew_till);
flags = strflags(cred);
if (flags && *flags)
printf("\t%s", flags);
else if (flags)
printf("\t-");
else
printf("\t?");
if (is_config || show_tktdata) {
printf("\t");
print_data(&cred->ticket);
} else
printf("\t-");
printf("\n");
}
cleanup:
if (clientname)
krb5_free_unparsed_name(ctx, clientname);
if (servername)
krb5_free_unparsed_name(ctx, servername);
}
