static void qdict_iterapi_test(void)
{
int count;
const QDictEntry *ent;
QDict *tests_dict = qdict_new();
g_assert(qdict_first(tests_dict) == NULL);
qdict_put(tests_dict, "key1", qint_from_int(1));
qdict_put(tests_dict, "key2", qint_from_int(2));
qdict_put(tests_dict, "key3", qint_from_int(3));
count = 0;
for (ent = qdict_first(tests_dict); ent; ent = qdict_next(tests_dict, ent)){
g_assert(qdict_haskey(tests_dict, qdict_entry_key(ent)) == 1);
count++;
}
g_assert(count == qdict_size(tests_dict));
/* Do it again to test restarting */
count = 0;
for (ent = qdict_first(tests_dict); ent; ent = qdict_next(tests_dict, ent)){
g_assert(qdict_haskey(tests_dict, qdict_entry_key(ent)) == 1);
count++;
}
g_assert(count == qdict_size(tests_dict));
QDECREF(tests_dict);
}
static QDict *qmp_dispatch_check_obj(const QObject *request, bool allow_oob,
Error **errp)
{
const char *exec_key = NULL;
const QDictEntry *ent;
const char *arg_name;
const QObject *arg_obj;
QDict *dict;
dict = qobject_to(QDict, request);
if (!dict) {
error_setg(errp, "QMP input must be a JSON object");
return NULL;
}
for (ent = qdict_first(dict); ent;
ent = qdict_next(dict, ent)) {
arg_name = qdict_entry_key(ent);
arg_obj = qdict_entry_value(ent);
if (!strcmp(arg_name, "execute")
|| (!strcmp(arg_name, "exec-oob") && allow_oob)) {
if (qobject_type(arg_obj) != QTYPE_QSTRING) {
error_setg(errp, "QMP input member '%s' must be a string",
arg_name);
return NULL;
}
if (exec_key) {
error_setg(errp, "QMP input member '%s' clashes with '%s'",
arg_name, exec_key);
return NULL;
}
exec_key = arg_name;
} else if (!strcmp(arg_name, "arguments")) {
if (qobject_type(arg_obj) != QTYPE_QDICT) {
error_setg(errp,
"QMP input member 'arguments' must be an object");
return NULL;
}
} else if (!strcmp(arg_name, "id")) {
continue;
} else {
error_setg(errp, "QMP input member '%s' is unexpected",
arg_name);
return NULL;
}
}
if (!exec_key) {
error_setg(errp, "QMP input lacks member 'execute'");
return NULL;
}
return dict;
}
static int qdict_count_entries(QDict *dict)
{
const QDictEntry *e;
int count = 0;
for (e = qdict_first(dict); e; e = qdict_next(dict, e)) {
count++;
}
return count;
}
static bool ssh_has_filename_options_conflict(QDict *options, Error **errp)
{
const QDictEntry *qe;
for (qe = qdict_first(options); qe; qe = qdict_next(options, qe)) {
if (!strcmp(qe->key, "host") ||
!strcmp(qe->key, "port") ||
!strcmp(qe->key, "path") ||
!strcmp(qe->key, "user") ||
!strcmp(qe->key, "host_key_check") ||
strstart(qe->key, "server.", NULL))
{
error_setg(errp, "Option '%s' cannot be used with a file name",
qe->key);
return true;
}
}
return false;
}
static QDict *qmp_dispatch_check_obj(const QObject *request, Error **errp)
{
const QDictEntry *ent;
const char *arg_name;
const QObject *arg_obj;
bool has_exec_key = false;
QDict *dict = NULL;
if (qobject_type(request) != QTYPE_QDICT) {
error_set(errp, QERR_QMP_BAD_INPUT_OBJECT,
"request is not a dictionary");
return NULL;
}
dict = qobject_to_qdict(request);
for (ent = qdict_first(dict); ent;
ent = qdict_next(dict, ent)) {
arg_name = qdict_entry_key(ent);
arg_obj = qdict_entry_value(ent);
if (!strcmp(arg_name, "execute")) {
if (qobject_type(arg_obj) != QTYPE_QSTRING) {
error_set(errp, QERR_QMP_BAD_INPUT_OBJECT_MEMBER, "execute",
"string");
return NULL;
}
has_exec_key = true;
} else if (strcmp(arg_name, "arguments")) {
error_set(errp, QERR_QMP_EXTRA_MEMBER, arg_name);
return NULL;
}
}
if (!has_exec_key) {
error_set(errp, QERR_QMP_BAD_INPUT_OBJECT, "execute");
return NULL;
}
return dict;
}
void update_insn_class_info(const char* class_idx, const char* insn)
{
// Assuming class indexes are positive
const QDictEntry* pentry;
int64_t idx= -1;
assert(class_info != NULL);
pentry = qdict_first(class_info);
do
{
QObject* temp = qdict_entry_value(pentry);
QDict* pdict = qobject_to_qdict(temp);
idx = qdict_get_int(pdict, "idx");
const char * str = qdict_get_str(pdict, "class_name");
if(strcmp(str, class_idx) == 0)
break;
idx = -1;
pentry = qdict_next(class_info, pentry);
} while(pentry != NULL);
assert(insn_map != NULL);
if(idx != -1)
get_map_entry(insn)->instruction_type = idx;
}
static bool nfs_has_filename_options_conflict(QDict *options, Error **errp)
{
const QDictEntry *qe;
for (qe = qdict_first(options); qe; qe = qdict_next(options, qe)) {
if (!strcmp(qe->key, "host") ||
!strcmp(qe->key, "path") ||
!strcmp(qe->key, "user") ||
!strcmp(qe->key, "group") ||
!strcmp(qe->key, "tcp-syn-count") ||
!strcmp(qe->key, "readahead-size") ||
!strcmp(qe->key, "page-cache-size") ||
!strcmp(qe->key, "debug") ||
strstart(qe->key, "server.", NULL))
{
error_setg(errp, "Option %s cannot be used with a filename",
qe->key);
return true;
}
}
return false;
}
Object *user_creatable_add_type(const char *type, const char *id,
const QDict *qdict,
Visitor *v, Error **errp)
{
Object *obj;
ObjectClass *klass;
const QDictEntry *e;
Error *local_err = NULL;
klass = object_class_by_name(type);
if (!klass) {
error_setg(errp, "invalid object type: %s", type);
return NULL;
}
if (!object_class_dynamic_cast(klass, TYPE_USER_CREATABLE)) {
error_setg(errp, "object type '%s' isn't supported by object-add",
type);
return NULL;
}
if (object_class_is_abstract(klass)) {
error_setg(errp, "object type '%s' is abstract", type);
return NULL;
}
assert(qdict);
obj = object_new(type);
visit_start_struct(v, NULL, NULL, 0, &local_err);
if (local_err) {
goto out;
}
for (e = qdict_first(qdict); e; e = qdict_next(qdict, e)) {
object_property_set(obj, v, e->key, &local_err);
if (local_err) {
break;
}
}
if (!local_err) {
visit_check_struct(v, &local_err);
}
visit_end_struct(v, NULL);
if (local_err) {
goto out;
}
if (id != NULL) {
object_property_add_child(object_get_objects_root(),
id, obj, &local_err);
if (local_err) {
goto out;
}
}
user_creatable_complete(USER_CREATABLE(obj), &local_err);
if (local_err) {
if (id != NULL) {
object_property_del(object_get_objects_root(),
id, &error_abort);
}
goto out;
}
out:
if (local_err) {
error_propagate(errp, local_err);
object_unref(obj);
return NULL;
}
return obj;
}
static void cpu_model_from_info(S390CPUModel *model, const CpuModelInfo *info,
Error **errp)
{
const QDict *qdict = NULL;
const QDictEntry *e;
Visitor *visitor;
ObjectClass *oc;
S390CPU *cpu;
Object *obj;
if (info->props) {
qdict = qobject_to_qdict(info->props);
if (!qdict) {
error_setg(errp, QERR_INVALID_PARAMETER_TYPE, "props", "dict");
return;
}
}
oc = cpu_class_by_name(TYPE_S390_CPU, info->name);
if (!oc) {
error_setg(errp, "The CPU definition \'%s\' is unknown.", info->name);
return;
}
if (S390_CPU_CLASS(oc)->kvm_required && !kvm_enabled()) {
error_setg(errp, "The CPU definition '%s' requires KVM", info->name);
return;
}
obj = object_new(object_class_get_name(oc));
cpu = S390_CPU(obj);
if (!cpu->model) {
error_setg(errp, "Details about the host CPU model are not available, "
"it cannot be used.");
object_unref(obj);
return;
}
if (qdict) {
visitor = qobject_input_visitor_new(info->props);
visit_start_struct(visitor, NULL, NULL, 0, errp);
if (*errp) {
object_unref(obj);
return;
}
for (e = qdict_first(qdict); e; e = qdict_next(qdict, e)) {
object_property_set(obj, visitor, e->key, errp);
if (*errp) {
break;
}
}
if (!*errp) {
visit_check_struct(visitor, errp);
}
visit_end_struct(visitor, NULL);
visit_free(visitor);
if (*errp) {
object_unref(obj);
return;
}
}
/* copy the model and throw the cpu away */
memcpy(model, cpu->model, sizeof(*model));
object_unref(obj);
}
