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Update wpa_supplicant channel list on FLUSH

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Try to make sure the driver channel list state is synchronized with
wpa_supplicant whenever explicitly clearing state (e.g., between hwsim
test cases).

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2019-01-01 15:58:46 +02:00
parent d8dda601f0
commit 32bb47faa1
3 changed files with 13 additions and 6 deletions
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2
wpa_supplicant/ctrl_iface.c
View file

@ -7957,6 +7957,8 @@ static void wpa_supplicant_ctrl_iface_flush(struct wpa_supplicant *wpa_s)
wpabuf_free(wpa_s->ric_ies);
wpa_s->ric_ies = NULL;
wpa_supplicant_update_channel_list(wpa_s, NULL);
}

9
wpa_supplicant/events.c
View file

@ -3633,8 +3633,8 @@ static const char * reg_type_str(enum reg_type type)
}
static void wpa_supplicant_update_channel_list(
struct wpa_supplicant *wpa_s, struct channel_list_changed *info)
void wpa_supplicant_update_channel_list(struct wpa_supplicant *wpa_s,
struct channel_list_changed *info)
{
struct wpa_supplicant *ifs;
u8 dfs_domain;
@ -3648,10 +3648,13 @@ static void wpa_supplicant_update_channel_list(
for (ifs = wpa_s; ifs->parent && ifs != ifs->parent; ifs = ifs->parent)
;
wpa_msg(ifs, MSG_INFO, WPA_EVENT_REGDOM_CHANGE "init=%s type=%s%s%s",
if (info) {
wpa_msg(ifs, MSG_INFO,
WPA_EVENT_REGDOM_CHANGE "init=%s type=%s%s%s",
reg_init_str(info->initiator), reg_type_str(info->type),
info->alpha2[0] ? " alpha2=" : "",
info->alpha2[0] ? info->alpha2 : "");
}
if (wpa_s->drv_priv == NULL)
return; /* Ignore event during drv initialization */

2
wpa_supplicant/wpa_supplicant_i.h
View file

@ -1427,6 +1427,8 @@ int wpa_supplicant_fast_associate(struct wpa_supplicant *wpa_s);
struct wpa_bss * wpa_supplicant_pick_network(struct wpa_supplicant *wpa_s,
struct wpa_ssid **selected_ssid);
int wpas_temp_disabled(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid);
void wpa_supplicant_update_channel_list(struct wpa_supplicant *wpa_s,
struct channel_list_changed *info);
/* eap_register.c */
int eap_register_methods(void);