*
*/
+#include <lttng/condition/condition-internal.h>
#include <lttng/condition/evaluation-internal.h>
#include <lttng/condition/buffer-usage-internal.h>
#include <lttng/condition/session-consumed-size-internal.h>
#include <lttng/condition/session-rotation-internal.h>
+#include <lttng/condition/event-rule-matches-internal.h>
#include <common/macros.h>
#include <common/error.h>
#include <stdbool.h>
-#include <assert.h>
-LTTNG_HIDDEN
void lttng_evaluation_init(struct lttng_evaluation *evaluation,
enum lttng_condition_type type)
{
evaluation->type = type;
}
-LTTNG_HIDDEN
int lttng_evaluation_serialize(const struct lttng_evaluation *evaluation,
struct lttng_payload *payload)
{
return ret;
}
-LTTNG_HIDDEN
ssize_t lttng_evaluation_create_from_payload(
+ const struct lttng_condition *condition,
struct lttng_payload_view *src_view,
struct lttng_evaluation **evaluation)
{
ssize_t ret, evaluation_size = 0;
const struct lttng_evaluation_comm *evaluation_comm;
- struct lttng_payload_view evaluation_view =
+ struct lttng_payload_view evaluation_comm_view =
lttng_payload_view_from_view(
- src_view, sizeof(*evaluation_comm), -1);
+ src_view, 0, sizeof(*evaluation_comm));
+ struct lttng_payload_view evaluation_view =
+ lttng_payload_view_from_view(src_view,
+ sizeof(*evaluation_comm), -1);
if (!src_view || !evaluation) {
ret = -1;
goto end;
}
- evaluation_comm = (typeof(evaluation_comm)) src_view->buffer.data;
+ if (!lttng_payload_view_is_valid(&evaluation_comm_view)) {
+ ret = -1;
+ goto end;
+ }
+
+ evaluation_comm = (typeof(evaluation_comm)) evaluation_comm_view.buffer.data;
evaluation_size += sizeof(*evaluation_comm);
switch ((enum lttng_condition_type) evaluation_comm->type) {
}
evaluation_size += ret;
break;
+ case LTTNG_CONDITION_TYPE_EVENT_RULE_MATCHES:
+ LTTNG_ASSERT(condition);
+ LTTNG_ASSERT(condition->type ==
+ LTTNG_CONDITION_TYPE_EVENT_RULE_MATCHES);
+ ret = lttng_evaluation_event_rule_matches_create_from_payload(
+ container_of(condition,
+ const struct lttng_condition_event_rule_matches,
+ parent),
+ &evaluation_view, evaluation);
+ if (ret < 0) {
+ goto end;
+ }
+ evaluation_size += ret;
+ break;
default:
ERR("Attempted to create evaluation of unknown type (%i)",
(int) evaluation_comm->type);
return;
}
- assert(evaluation->destroy);
+ LTTNG_ASSERT(evaluation->destroy);
evaluation->destroy(evaluation);
}