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// Copyright 2018 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
library fuchsia.wlan.device.service;
using fuchsia.wlan.common;
using fuchsia.wlan.ieee80211 as ieee80211;
using fuchsia.wlan.minstrel;
using fuchsia.wlan.mlme;
using fuchsia.wlan.sme;
using fuchsia.wlan.stats;
using zx;
type IfaceListItem = struct {
iface_id uint16;
};
type QueryIfaceResponse = struct {
/// The role the iface is currently operating in, e.g., client role.
role fuchsia.wlan.common.WlanMacRole;
/// The iface's global ID.
id uint16;
/// Iface's PHY ID.
phy_id uint16;
/// Local ID assigned by this iface's PHY.
phy_assigned_id uint16;
/// The iface's MAC.
sta_addr ieee80211.MacAddr;
/// The driver features supported on this iface.
driver_features vector<fuchsia.wlan.common.DriverFeature>:32;
};
type ListIfacesResponse = struct {
ifaces vector<IfaceListItem>;
};
type CreateIfaceRequest = struct {
phy_id uint16;
role fuchsia.wlan.common.WlanMacRole;
sta_addr ieee80211.MacAddr;
};
type CreateIfaceResponse = struct {
iface_id uint16;
};
type DestroyIfaceRequest = struct {
iface_id uint16;
};
type GetCountryResponse = struct {
alpha2 array<byte, 2>;
};
type SetCountryRequest = struct {
phy_id uint16;
alpha2 array<byte, 2>;
};
type ClearCountryRequest = struct {
phy_id uint16;
};
type SetPsModeRequest = struct {
/// Interface's PHY ID
phy_id uint16;
/// Power Save Mode bit mask
ps_mode fuchsia.wlan.common.PowerSaveType;
};
type GetPsModeResponse = struct {
/// Power Save Mode bit mask
ps_mode fuchsia.wlan.common.PowerSaveType;
};
type AddIfaceRequest = resource struct {
phy_id uint16;
assigned_iface_id uint16;
iface client_end:fuchsia.wlan.mlme.MLME;
};
type AddIfaceResponse = struct {
iface_id uint16;
};
// TODO(fxbug.dev/83621): Move this to wlan_internal.fidl after fxbug.dev/85462 is fixed
type GetIfaceCounterStatsResponse = strict union {
1: stats fuchsia.wlan.stats.IfaceCounterStats;
2: error_status zx.status;
};
// TODO(fxbug.dev/83621): Move this to wlan_internal.fidl after fxbug.dev/85462 is fixed
type GetIfaceHistogramStatsResponse = strict union {
1: stats fuchsia.wlan.stats.IfaceHistogramStats;
2: error_status zx.status;
};
protocol DeviceWatcher {
-> OnPhyAdded(struct {
phy_id uint16;
});
-> OnPhyRemoved(struct {
phy_id uint16;
});
-> OnIfaceAdded(struct {
iface_id uint16;
});
-> OnIfaceRemoved(struct {
iface_id uint16;
});
};
@discoverable
protocol DeviceService {
// Iface methods
AddIface(resource struct {
req AddIfaceRequest;
}) -> (struct {
status int32;
iface_id box<AddIfaceResponse>;
});
ListIfaces() -> (struct {
resp ListIfacesResponse;
});
QueryIface(struct {
iface_id uint16;
}) -> (struct {
status int32;
resp box<QueryIfaceResponse>;
});
GetClientSme(resource struct {
iface_id uint16;
sme server_end:fuchsia.wlan.sme.ClientSme;
}) -> (struct {
status int32;
});
GetApSme(resource struct {
iface_id uint16;
sme server_end:fuchsia.wlan.sme.ApSme;
}) -> (struct {
status int32;
});
GetMeshSme(resource struct {
iface_id uint16;
sme server_end:fuchsia.wlan.sme.MeshSme;
}) -> (struct {
status int32;
});
GetIfaceStats(struct {
iface_id uint16;
}) -> (struct {
status int32;
stats box<fuchsia.wlan.stats.IfaceStats>;
});
GetIfaceCounterStats(struct {
iface_id uint16;
}) -> (struct {
resp GetIfaceCounterStatsResponse;
});
GetIfaceHistogramStats(struct {
iface_id uint16;
}) -> (struct {
resp GetIfaceHistogramStatsResponse;
});
GetMinstrelList(struct {
iface_id uint16;
}) -> (struct {
status int32;
peers fuchsia.wlan.minstrel.Peers;
});
GetMinstrelStats(struct {
iface_id uint16;
peer_addr ieee80211.MacAddr;
}) -> (struct {
status int32;
peer box<fuchsia.wlan.minstrel.Peer>;
});
};
@discoverable
protocol DeviceMonitor {
// Phy methods
ListPhys() -> (struct {
phy_list vector<uint16>;
});
GetDevPath(struct {
phy_id uint16;
}) -> (struct {
dev_path string:optional;
});
GetSupportedMacRoles(struct {
phy_id uint16;
}) -> (struct {
supported_mac_roles
vector<fuchsia.wlan.common.WlanMacRole>:fuchsia.wlan.common.MAX_SUPPORTED_MAC_ROLES;
}) error zx.status;
WatchDevices(resource struct {
watcher server_end:DeviceWatcher;
});
GetCountry(struct {
phy_id uint16;
}) -> (struct {
resp GetCountryResponse;
}) error int32;
SetCountry(struct {
req SetCountryRequest;
}) -> (struct {
status int32;
});
ClearCountry(struct {
req ClearCountryRequest;
}) -> (struct {
status int32;
});
SetPsMode(struct {
req SetPsModeRequest;
}) -> (struct {
status int32;
});
GetPsMode(struct {
phy_id uint16;
}) -> (struct {
resp GetPsModeResponse;
}) error int32;
// Iface methods
CreateIface(struct {
req CreateIfaceRequest;
}) -> (struct {
status int32;
resp box<CreateIfaceResponse>;
});
DestroyIface(struct {
req DestroyIfaceRequest;
}) -> (struct {
status int32;
});
};