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syntax = "proto2";
package content.fuzzing.video_capture_host.proto;
import "media/capture/mojom/video_capture.mojom.mojolpm.proto";
// Bind a new VideoCaptureHost remote
message NewVideoCaptureHostAction {
required uint32 id = 1;
required uint32 render_process_id = 2;
required uint32 routing_id = 3;
}
// A wrapper message for all remote actions. It requires further specifying
// the `render_process_id` and `device_index` to identify which session id to
// inject into the call. So the call correctly acts for a specific device.
message VideoCaptureHostDeviceRemoteAction {
required uint32 render_process_id = 1;
required uint32 device_index = 2;
required mojolpm.media.mojom.VideoCaptureHost.RemoteAction remote_action = 3;
}
// Run the specific sequence for (an indeterminate) period. This is not
// intended to create a specific ordering, but to allow the fuzzer to delay a
// later task until previous tasks have completed.
message RunThreadAction {
enum ThreadId {
IO = 0;
UI = 1;
}
required ThreadId id = 1;
}
// Actions that can be performed by the fuzzer.
message Action {
oneof action {
RunThreadAction run_thread = 1;
NewVideoCaptureHostAction new_video_capture_host = 2;
VideoCaptureHostDeviceRemoteAction video_capture_host_device_remote_action =
3;
mojolpm.media.mojom.VideoCaptureObserver.ReceiverAction
video_capture_observer_receiver_action = 4;
}
}
// Sequence provides a level of indirection which allows Testcase to compactly
// express repeated sequences of actions.
message Sequence {
repeated uint32 action_indexes = 1 [packed = true];
}
// Testcase is the top-level message type interpreted by the fuzzer.
message Testcase {
repeated Action actions = 1;
repeated Sequence sequences = 2;
repeated uint32 sequence_indexes = 3 [packed = true];
}
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