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D-Bus: Send P2P IP address assignment info with GroupStarted event

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This commit adds IP address information into GroupStarted event on the
P2P client side like it is sent over the control interface.

Signed-off-by: Nishant Chaprana <n.chaprana@samsung.com>
This commit is contained in:
Nishant Chaprana 2016-11-02 15:50:28 +05:30 committed by Jouni Malinen
parent 046fa6fd11
commit 18f1611797
5 changed files with 22 additions and 9 deletions
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12
wpa_supplicant/dbus/dbus_new.c
View file

@ -1256,9 +1256,12 @@ static void peer_groups_changed(struct wpa_supplicant *wpa_s)
* @wpa_s: %wpa_supplicant network interface data
* @client: this device is P2P client
* @persistent: 0 - non persistent group, 1 - persistent group
* @ip: When group role is client, it contains local IP address, netmask, and
* GO's IP address, if assigned; otherwise, NULL
*/
void wpas_dbus_signal_p2p_group_started(struct wpa_supplicant *wpa_s,
int client, int persistent)
int client, int persistent,
const u8 *ip)
{
DBusMessage *msg;
DBusMessageIter iter, dict_iter;
@ -1300,6 +1303,13 @@ void wpas_dbus_signal_p2p_group_started(struct wpa_supplicant *wpa_s,
!wpa_dbus_dict_append_bool(&dict_iter, "persistent", persistent) ||
!wpa_dbus_dict_append_object_path(&dict_iter, "group_object",
wpa_s->dbus_groupobj_path) ||
(ip &&
(!wpa_dbus_dict_append_byte_array(&dict_iter, "IpAddr",
(char *) ip, 4) ||
!wpa_dbus_dict_append_byte_array(&dict_iter, "IpAddrMask",
(char *) ip + 4, 4) ||
!wpa_dbus_dict_append_byte_array(&dict_iter, "IpAddrGo",
(char *) ip + 8, 4))) ||
!wpa_dbus_dict_close_write(&iter, &dict_iter)) {
wpa_printf(MSG_ERROR, "dbus: Failed to construct signal");
} else {

6
wpa_supplicant/dbus/dbus_new.h
View file

@ -190,7 +190,8 @@ void wpas_dbus_signal_p2p_go_neg_req(struct wpa_supplicant *wpa_s,
const u8 *src, u16 dev_passwd_id,
u8 go_intent);
void wpas_dbus_signal_p2p_group_started(struct wpa_supplicant *wpa_s,
int client, int persistent);
int client, int persistent,
const u8 *ip);
void wpas_dbus_signal_p2p_group_formation_failure(struct wpa_supplicant *wpa_s,
const char *reason);
void wpas_dbus_register_p2p_group(struct wpa_supplicant *wpa_s,
@ -400,7 +401,8 @@ static inline void wpas_dbus_signal_p2p_go_neg_req(struct wpa_supplicant *wpa_s,
static inline void
wpas_dbus_signal_p2p_group_started(struct wpa_supplicant *wpa_s,
int client, int persistent)
int client, int persistent,
const u8 *ip)
{
}

4
wpa_supplicant/notify.c
View file

@ -669,12 +669,12 @@ void wpas_notify_p2p_provision_discovery(struct wpa_supplicant *wpa_s,
void wpas_notify_p2p_group_started(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid, int persistent,
int client)
int client, const u8 *ip)
{
/* Notify a group has been started */
wpas_dbus_register_p2p_group(wpa_s, ssid);
wpas_dbus_signal_p2p_group_started(wpa_s, client, persistent);
wpas_dbus_signal_p2p_group_started(wpa_s, client, persistent, ip);
}

2
wpa_supplicant/notify.h
View file

@ -114,7 +114,7 @@ void wpas_notify_p2p_provision_discovery(struct wpa_supplicant *wpa_s,
unsigned int generated_pin);
void wpas_notify_p2p_group_started(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid, int persistent,
int client);
int client, const u8 *ip);
void wpas_notify_p2p_group_formation_failure(struct wpa_supplicant *wpa_s,
const char *reason);
void wpas_notify_persistent_group_added(struct wpa_supplicant *wpa_s,

7
wpa_supplicant/p2p_supplicant.c
View file

@ -1383,7 +1383,7 @@ static void wpas_group_formation_completed(struct wpa_supplicant *wpa_s,
}
if (!client) {
wpas_notify_p2p_group_started(wpa_s, ssid, persistent, 0);
wpas_notify_p2p_group_started(wpa_s, ssid, persistent, 0, NULL);
os_get_reltime(&wpa_s->global->p2p_go_wait_client);
}
}
@ -1801,7 +1801,8 @@ static void p2p_go_configured(void *ctx, void *data)
}
wpas_notify_p2p_group_started(wpa_s, ssid,
params->persistent_group, 0);
params->persistent_group, 0,
NULL);
wpas_p2p_cross_connect_setup(wpa_s);
wpas_p2p_set_group_idle_timeout(wpa_s);
@ -7007,7 +7008,7 @@ void wpas_p2p_completed(struct wpa_supplicant *wpa_s)
wpas_p2p_store_persistent_group(wpa_s->p2pdev,
ssid, go_dev_addr);
wpas_notify_p2p_group_started(wpa_s, ssid, persistent, 1);
wpas_notify_p2p_group_started(wpa_s, ssid, persistent, 1, ip);
}