wlan_hw_sim/
config.rs

1// Copyright 2019 The Fuchsia Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5use ieee80211::{MacAddr, MacAddrBytes};
6use wlan_common::ie::*;
7use zerocopy::IntoBytes;
8use {
9    fidl_fuchsia_wlan_common as fidl_common, fidl_fuchsia_wlan_device as fidl_device,
10    fidl_fuchsia_wlan_ieee80211 as fidl_ieee80211, fidl_fuchsia_wlan_softmac as fidl_softmac,
11    fidl_fuchsia_wlan_tap as wlantap,
12};
13
14pub(crate) fn create_wlantap_config(
15    name: String,
16    sta_addr: MacAddr,
17    mac_role: fidl_common::WlanMacRole,
18) -> wlantap::WlantapPhyConfig {
19    wlantap::WlantapPhyConfig {
20        // TODO(https://fxbug.dev/42143255): wlantap will configure all of its ifaces to use the same MAC address
21        sta_addr: sta_addr.to_array(),
22        supported_phys: vec![
23            fidl_common::WlanPhyType::Dsss,
24            fidl_common::WlanPhyType::Hr,
25            fidl_common::WlanPhyType::Ofdm,
26            fidl_common::WlanPhyType::Erp,
27            fidl_common::WlanPhyType::Ht,
28        ],
29        mac_role: mac_role,
30        hardware_capability: 0,
31        bands: vec![create_2_4_ghz_band_info()],
32        name,
33        quiet: false,
34        discovery_support: fidl_softmac::DiscoverySupport {
35            scan_offload: fidl_softmac::ScanOffloadExtension {
36                supported: true,
37                scan_cancel_supported: false,
38            },
39            probe_response_offload: fidl_softmac::ProbeResponseOffloadExtension {
40                supported: false,
41            },
42        },
43        mac_sublayer_support: fidl_common::MacSublayerSupport {
44            rate_selection_offload: fidl_common::RateSelectionOffloadExtension { supported: false },
45            data_plane: fidl_common::DataPlaneExtension {
46                data_plane_type: fidl_common::DataPlaneType::EthernetDevice,
47            },
48            device: fidl_common::DeviceExtension {
49                is_synthetic: true,
50                mac_implementation_type: fidl_common::MacImplementationType::Softmac,
51                tx_status_report_supported: true,
52            },
53        },
54        security_support: fidl_common::SecuritySupport {
55            sae: fidl_common::SaeFeature {
56                driver_handler_supported: false,
57                sme_handler_supported: true,
58            },
59            mfp: fidl_common::MfpFeature { supported: true },
60        },
61        spectrum_management_support: fidl_common::SpectrumManagementSupport {
62            dfs: fidl_common::DfsFeature { supported: false },
63        },
64    }
65}
66
67fn create_2_4_ghz_band_info() -> fidl_device::BandInfo {
68    fidl_device::BandInfo {
69        band: fidl_ieee80211::WlanBand::TwoGhz,
70        ht_caps: Some(Box::new(fidl_ieee80211::HtCapabilities {
71            bytes: fake_ht_capabilities().as_bytes().try_into().unwrap(),
72        })),
73        vht_caps: None,
74        rates: vec![2, 4, 11, 22, 12, 18, 24, 36, 48, 72, 96, 108],
75        operating_channels: vec![1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14],
76    }
77}
wlan_hw_sim/config.rs

wlan_hw_sim/
config.rs
