/*
* Loads all the NDMP configuration parameters and sets up the
* config table.
*/
int
ndmpd_load_prop(void)
{
ndmpd_cfg_id_t id;
ndmpd_cfg_param_t *cfg;
char *value;
for (id = 0; id < NDMP_MAXALL; id++) {
cfg = &ndmpd_cfg_table[id];
if ((ndmp_get_prop(cfg->sc_name, &value)) == -1) {
syslog(LOG_DEBUG, "%s %s",
cfg->sc_name, ndmp_strerror(ndmp_errno));
continue;
}
/*
* enval == 0 could mean two things, either the
* config param is not defined, or it has been
* removed. If the variable has already been defined
* and now enval is 0, it should be removed, otherwise
* we don't need to do anything in this case.
*/
if ((cfg->sc_flags & NDMP_CF_DEFINED) || value) {
if (ndmpd_config_update(cfg, value)) {
free(value);
return (-1);
}
}
free(value);
}
return (0);
}
/*ARGSUSED*/
static int
ndmp_get_config(int argc, char **argv, ndmp_command_t *cur_cmd)
{
char *propval;
int i, c;
if (argc == 1) {
/*
* Get all the properties and variables ndmpadm is allowed
* to see.
*/
for (i = 0; i < NDMPADM_NPROP; i++) {
if (ndmp_get_prop(prop_table[i], &propval)) {
(void) fprintf(stdout, "\t%s=\n",
prop_table[i]);
} else {
(void) fprintf(stdout, "\t%s=%s\n",
prop_table[i], propval);
free(propval);
}
}
} else if (argc > 1) {
while ((c = getopt(argc, argv, ":p:")) != -1) {
switch (c) {
case 'p':
ndmp_get_config_process(optarg);
break;
case ':':
(void) fprintf(stderr, gettext("Option -%c "
"requires an operand\n"), optopt);
break;
case '?':
(void) fprintf(stderr, gettext("Unrecognized "
"option: -%c\n"), optopt);
}
}
/*
* optind is initialized to 1 if the -p option is not used,
* otherwise index to argv.
*/
argc -= optind;
argv += optind;
for (i = 0; i < argc; i++) {
if (strncmp(argv[i], "-p", 2) == 0)
continue;
ndmp_get_config_process(argv[i]);
}
}
return (0);
}
static void
ndmp_get_config_process(char *arg)
{
int j;
char *propval;
for (j = 0; j < NDMPADM_NPROP; j++) {
if (strcmp(arg, prop_table[j]) == 0) {
if (ndmp_get_prop(arg, &propval)) {
(void) fprintf(stdout, "\t%s=\n", arg);
} else {
(void) fprintf(stdout, "\t%s=%s\n",
arg, propval);
free(propval);
}
break;
}
}
if (j == NDMPADM_NPROP) {
(void) fprintf(stdout, gettext("\t%s is invalid property "
"or variable\n"), arg);
}
}
