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hostapd: use rtnl to set up interfaces

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In wpa_supplicant, set up wlan interfaces before adding them

Signed-off-by: Felix Fietkau <nbd@nbd.name>
(cherry picked from commit c2a30b6e01)
This commit is contained in:
Felix Fietkau 2023-11-08 11:20:41 +01:00
parent bbfb920e99
commit 6de0e0d01a
3 changed files with 11 additions and 5 deletions
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7
package/network/services/hostapd/files/common.uc
View File

@ -144,6 +144,11 @@ function wdev_set_mesh_params(name, data)
return nl80211.error();
}
function wdev_set_up(name, up)
{
rtnl.request(rtnl.const.RTM_SETLINK, 0, { dev: name, change: 1, flags: up ? 1 : 0 });
}
function phy_sysfs_file(phy, name)
{
return trim(readfile(`/sys/class/ieee80211/${phy}/${name}`));
@ -365,4 +370,4 @@ function vlist_new(cb) {
}, vlist_proto);
}
export { wdev_remove, wdev_create, wdev_set_mesh_params, is_equal, vlist_new, phy_is_fullmac, phy_open };
export { wdev_remove, wdev_create, wdev_set_mesh_params, wdev_set_up, is_equal, vlist_new, phy_is_fullmac, phy_open };

6
package/network/services/hostapd/files/wdev.uc
View File

@ -1,6 +1,6 @@
#!/usr/bin/env ucode
'use strict';
import { vlist_new, is_equal, wdev_create, wdev_set_mesh_params, wdev_remove, phy_open } from "/usr/share/hostap/common.uc";
import { vlist_new, is_equal, wdev_create, wdev_set_mesh_params, wdev_remove, wdev_set_up, phy_open } from "/usr/share/hostap/common.uc";
import { readfile, writefile, basename, readlink, glob } from "fs";
let libubus = require("ubus");
@ -22,7 +22,7 @@ function iface_start(wdev)
let ifname = wdev.ifname;
if (readfile(`/sys/class/net/${ifname}/ifindex`)) {
system([ "ip", "link", "set", "dev", ifname, "down" ]);
wdev_set_up(ifname, false);
wdev_remove(ifname);
}
let wdev_config = {};
@ -31,7 +31,7 @@ function iface_start(wdev)
if (!wdev_config.macaddr && wdev.mode != "monitor")
wdev_config.macaddr = phydev.macaddr_next();
wdev_create(phy, ifname, wdev_config);
system([ "ip", "link", "set", "dev", ifname, "up" ]);
wdev_set_up(ifname, true);
if (wdev.freq)
system(`iw dev ${ifname} set freq ${wdev.freq} ${wdev.htmode}`);
if (wdev.mode == "adhoc") {

3
package/network/services/hostapd/files/wpa_supplicant.uc
View File

@ -1,6 +1,6 @@
let libubus = require("ubus");
import { open, readfile } from "fs";
import { wdev_create, wdev_set_mesh_params, wdev_remove, is_equal, vlist_new, phy_open } from "common";
import { wdev_create, wdev_set_mesh_params, wdev_remove, is_equal, wdev_set_up, vlist_new, phy_open } from "common";
let ubus = libubus.connect();
@ -40,6 +40,7 @@ function iface_start(phydev, iface, macaddr_list)
let ret = wdev_create(phy, ifname, wdev_config);
if (ret)
wpas.printf(`Failed to create device ${ifname}: ${ret}`);
wdev_set_up(ifname, true);
wpas.add_iface(iface.config);
iface.running = true;
}