void
internal_pgroup_free(pgroup_t *pg)
{
property_t *prop;
void *cookie = NULL;
while ((prop = uu_list_teardown(pg->sc_pgroup_props, &cookie)) != NULL)
internal_property_free(prop);
uu_free(pg);
}
void
internal_pgroup_free(pgroup_t *pg)
{
property_t *prop;
void *cookie = NULL;
/*
* Templates validation code should clean up this reference when
* the validation is finished.
*/
assert(pg->sc_pgroup_composed == NULL);
while ((prop = uu_list_teardown(pg->sc_pgroup_props, &cookie)) != NULL)
internal_property_free(prop);
uu_free(pg);
}
/*
* Create a property_t which represents an scf_property_t. Returns
* 0 - success
* ECANCELED - prop's pg was deleted
* ECONNABORTED - repository disconnected
* ENOMEM - out of memory
* EACCES - permission denied when reading property
*/
static int
load_property(scf_property_t *prop, property_t **ipp)
{
property_t *iprop;
int r;
ssize_t ssz;
/* get name */
if (scf_property_get_name(prop, loadbuf, loadbuf_sz) < 0) {
switch (scf_error()) {
case SCF_ERROR_DELETED:
return (ECANCELED);
case SCF_ERROR_CONNECTION_BROKEN:
return (ECONNABORTED);
case SCF_ERROR_NOT_BOUND:
case SCF_ERROR_NOT_SET:
default:
bad_error("scf_property_get_name", scf_error());
}
}
iprop = internal_property_new();
iprop->sc_property_name = strdup(loadbuf);
if (iprop->sc_property_name == NULL) {
internal_property_free(iprop);
return (ENOMEM);
}
/* get type */
if (scf_property_type(prop, &iprop->sc_value_type) != 0) {
switch (scf_error()) {
case SCF_ERROR_DELETED:
r = ECANCELED;
goto out;
case SCF_ERROR_CONNECTION_BROKEN:
r = ECONNABORTED;
goto out;
case SCF_ERROR_NOT_BOUND:
case SCF_ERROR_NOT_SET:
default:
bad_error("scf_property_type", scf_error());
}
}
/* get values */
if (scf_iter_property_values(load_valiter, prop) != 0) {
switch (scf_error()) {
case SCF_ERROR_DELETED:
r = ECANCELED;
goto out;
case SCF_ERROR_CONNECTION_BROKEN:
r = ECONNABORTED;
goto out;
case SCF_ERROR_HANDLE_MISMATCH:
case SCF_ERROR_NOT_BOUND:
case SCF_ERROR_NOT_SET:
default:
bad_error("scf_iter_property_values", scf_error());
}
}
for (;;) {
value_t *ival;
r = scf_iter_next_value(load_valiter, load_val);
if (r == 0)
break;
if (r != 1) {
switch (scf_error()) {
case SCF_ERROR_DELETED:
r = ECANCELED;
goto out;
case SCF_ERROR_CONNECTION_BROKEN:
r = ECONNABORTED;
goto out;
case SCF_ERROR_PERMISSION_DENIED:
r = EACCES;
goto out;
case SCF_ERROR_HANDLE_MISMATCH:
case SCF_ERROR_NOT_BOUND:
case SCF_ERROR_NOT_SET:
case SCF_ERROR_INVALID_ARGUMENT:
default:
bad_error("scf_iter_next_value", scf_error());
}
}
ival = internal_value_new();
ival->sc_type = scf_value_type(load_val);
assert(ival->sc_type != SCF_TYPE_INVALID);
switch (ival->sc_type) {
case SCF_TYPE_BOOLEAN: {
uint8_t b;
r = scf_value_get_boolean(load_val, &b);
if (r != 0)
bad_error("scf_value_get_boolean", scf_error());
ival->sc_u.sc_count = b;
break;
}
case SCF_TYPE_COUNT:
r = scf_value_get_count(load_val, &ival->sc_u.sc_count);
if (r != 0)
bad_error("scf_value_get_count", scf_error());
break;
case SCF_TYPE_INTEGER:
r = scf_value_get_integer(load_val,
&ival->sc_u.sc_integer);
if (r != 0)
bad_error("scf_value_get_integer", scf_error());
break;
default:
ssz = scf_value_get_as_string(load_val, loadbuf,
loadbuf_sz);
if (ssz < 0)
bad_error("scf_value_get_as_string",
scf_error());
ival->sc_u.sc_string = strdup(loadbuf);
if (ival->sc_u.sc_string == NULL) {
r = ENOMEM;
goto out;
}
ival->sc_free = internal_value_free_str;
}
internal_attach_value(iprop, ival);
}
*ipp = iprop;
return (0);
out:
free(iprop->sc_property_name);
internal_property_free(iprop);
return (r);
}
