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hostapd: add ubus support for wired driver

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Use and alternate ubus object when the config contains "driver=wired". This
commit is in preparation of the ieee8021x-wired daemon.

Signed-off-by: John Crispin <john@phrozen.org>
This commit is contained in:
John Crispin 2024-10-14 13:11:38 +02:00
parent 461d9dca89
commit 6365316fab
3 changed files with 95 additions and 4 deletions
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2
package/network/services/hostapd/files/hostapd-full.config
View File

@ -97,7 +97,7 @@ CONFIG_EAP_TTLS=y
CONFIG_EAP_PSK=y
# EAP-pwd for the integrated EAP server (secure authentication with a password)
#CONFIG_EAP_PWD=y
CONFIG_EAP_PWD=y
# EAP-SAKE for the integrated EAP server
#CONFIG_EAP_SAKE=y

5
package/network/services/hostapd/files/wpad.json
View File

@ -1,22 +1,27 @@
{
"bounding": [
"CAP_NET_ADMIN",
"CAP_NET_BIND_SERVICE",
"CAP_NET_RAW"
],
"effective": [
"CAP_NET_ADMIN",
"CAP_NET_BIND_SERVICE",
"CAP_NET_RAW"
],
"ambient": [
"CAP_NET_ADMIN",
"CAP_NET_BIND_SERVICE",
"CAP_NET_RAW"
],
"permitted": [
"CAP_NET_ADMIN",
"CAP_NET_BIND_SERVICE",
"CAP_NET_RAW"
],
"inheritable": [
"CAP_NET_ADMIN",
"CAP_NET_BIND_SERVICE",
"CAP_NET_RAW"
]
}

92
package/network/services/hostapd/src/src/ap/ubus.c
View File

@ -369,6 +369,7 @@ hostapd_bss_get_status(struct ubus_context *ctx, struct ubus_object *obj,
&op_class, &channel);
blob_buf_init(&b, 0);
blobmsg_add_string(&b, "driver", hapd->driver->name);
blobmsg_add_string(&b, "status", hostapd_state_text(hapd->iface->state));
blobmsg_printf(&b, "bssid", MACSTR, MAC2STR(hapd->conf->bssid));
@ -1657,6 +1658,85 @@ static int avl_compare_macaddr(const void *k1, const void *k2, void *ptr)
return memcmp(k1, k2, ETH_ALEN);
}
static int
hostapd_wired_get_clients(struct ubus_context *ctx, struct ubus_object *obj,
struct ubus_request_data *req, const char *method,
struct blob_attr *msg)
{
struct hostapd_data *hapd = container_of(obj, struct hostapd_data, ubus.obj);
struct hostap_sta_driver_data sta_driver_data;
struct sta_info *sta;
void *list, *c;
char mac_buf[20];
static const struct {
const char *name;
uint32_t flag;
} sta_flags[] = {
{ "authorized", WLAN_STA_AUTHORIZED },
};
blob_buf_init(&b, 0);
list = blobmsg_open_table(&b, "clients");
for (sta = hapd->sta_list; sta; sta = sta->next) {
void *r;
int i;
sprintf(mac_buf, MACSTR, MAC2STR(sta->addr));
c = blobmsg_open_table(&b, mac_buf);
for (i = 0; i < ARRAY_SIZE(sta_flags); i++)
blobmsg_add_u8(&b, sta_flags[i].name,
!!(sta->flags & sta_flags[i].flag));
blobmsg_close_table(&b, c);
}
blobmsg_close_array(&b, list);
ubus_send_reply(ctx, req, b.head);
return 0;
}
static int
hostapd_wired_get_status(struct ubus_context *ctx, struct ubus_object *obj,
struct ubus_request_data *req, const char *method,
struct blob_attr *msg)
{
struct hostapd_data *hapd = container_of(obj, struct hostapd_data, ubus.obj);
char iface_name[17];
blob_buf_init(&b, 0);
blobmsg_add_string(&b, "driver", hapd->driver->name);
blobmsg_add_string(&b, "status", hostapd_state_text(hapd->iface->state));
snprintf(iface_name, 17, "%s", hapd->iface->phy);
blobmsg_add_string(&b, "iface", iface_name);
ubus_send_reply(ctx, req, b.head);
return 0;
}
static int
hostapd_wired_del_clients(struct ubus_context *ctx, struct ubus_object *obj,
struct ubus_request_data *req, const char *method,
struct blob_attr *msg)
{
struct hostapd_data *hapd = container_of(obj, struct hostapd_data, ubus.obj);
hostapd_free_stas(hapd);
return 0;
}
static const struct ubus_method wired_methods[] = {
UBUS_METHOD_NOARG("reload", hostapd_bss_reload),
UBUS_METHOD_NOARG("get_clients", hostapd_wired_get_clients),
UBUS_METHOD_NOARG("del_clients", hostapd_wired_del_clients),
UBUS_METHOD_NOARG("get_status", hostapd_wired_get_status),
};
static struct ubus_object_type wired_object_type =
UBUS_OBJECT_TYPE("hostapd_wired", wired_methods);
void hostapd_ubus_add_bss(struct hostapd_data *hapd)
{
struct ubus_object *obj = &hapd->ubus.obj;
@ -1676,9 +1756,15 @@ void hostapd_ubus_add_bss(struct hostapd_data *hapd)
avl_init(&hapd->ubus.banned, avl_compare_macaddr, false, NULL);
obj->name = name;
obj->type = &bss_object_type;
obj->methods = bss_object_type.methods;
obj->n_methods = bss_object_type.n_methods;
if (!strcmp(hapd->driver->name, "wired")) {
obj->type = &wired_object_type;
obj->methods = wired_object_type.methods;
obj->n_methods = wired_object_type.n_methods;
} else {
obj->type = &bss_object_type;
obj->methods = bss_object_type.methods;
obj->n_methods = bss_object_type.n_methods;
}
ret = ubus_add_object(ctx, obj);
hostapd_ubus_ref_inc();
}