wpa_supplicant: Update to 07-Jul-2012 TOT
commit a5ed45586c63ffd8f9d2b44e27c251d7bacbeaf4
Author: Jouni Malinen <j@w1.fi>
Date: Sat Jul 7 13:01:45 2012 +0300
WPS SSDP: Fix socket leaks on error paths
Change-Id: I0864aac7fc88fa2a60f5cca7d524b94363410c85
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
diff --git a/src/p2p/p2p_pd.c b/src/p2p/p2p_pd.c
index 55a3b90..38a9dd8 100644
--- a/src/p2p/p2p_pd.c
+++ b/src/p2p/p2p_pd.c
@@ -54,7 +54,8 @@
p2p_buf_add_public_action_hdr(buf, P2P_PROV_DISC_REQ, dialog_token);
len = p2p_buf_add_ie_hdr(buf);
- p2p_buf_add_capability(buf, p2p->dev_capab, 0);
+ p2p_buf_add_capability(buf, p2p->dev_capab &
+ ~P2P_DEV_CAPAB_CLIENT_DISCOVERABILITY, 0);
p2p_buf_add_device_info(buf, p2p, NULL);
if (go) {
p2p_buf_add_group_id(buf, go->info.p2p_device_addr,
@@ -110,7 +111,8 @@
wpa_msg(p2p->cfg->msg_ctx, MSG_DEBUG,
"P2P: Provision Discovery Request from "
"unknown peer " MACSTR, MAC2STR(sa));
- if (p2p_add_device(p2p, sa, rx_freq, 0, data + 1, len - 1)) {
+ if (p2p_add_device(p2p, sa, rx_freq, 0, data + 1, len - 1, 0))
+ {
wpa_msg(p2p->cfg->msg_ctx, MSG_DEBUG,
"P2P: Provision Discovery Request add device "
"failed " MACSTR, MAC2STR(sa));
@@ -125,6 +127,21 @@
goto out;
}
+ if (msg.group_id) {
+ size_t i;
+ for (i = 0; i < p2p->num_groups; i++) {
+ if (p2p_group_is_group_id_match(p2p->groups[i],
+ msg.group_id,
+ msg.group_id_len))
+ break;
+ }
+ if (i == p2p->num_groups) {
+ wpa_msg(p2p->cfg->msg_ctx, MSG_DEBUG, "P2P: PD "
+ "request for unknown P2P Group ID - reject");
+ goto out;
+ }
+ }
+
if (dev)
dev->flags &= ~(P2P_DEV_PD_PEER_DISPLAY |
P2P_DEV_PD_PEER_KEYPAD);
@@ -198,6 +215,7 @@
struct p2p_message msg;
struct p2p_device *dev;
u16 report_config_methods = 0;
+ int success = 0;
if (p2p_parse(data, len, &msg))
return;
@@ -266,11 +284,21 @@
dev->wps_prov_info = msg.wps_config_methods;
p2p_parse_free(&msg);
+ success = 1;
out:
dev->req_config_methods = 0;
p2p->cfg->send_action_done(p2p->cfg->cb_ctx);
- if (p2p->cfg->prov_disc_resp)
+ if (dev->flags & P2P_DEV_PD_BEFORE_GO_NEG) {
+ wpa_msg(p2p->cfg->msg_ctx, MSG_DEBUG,
+ "P2P: Start GO Neg after the PD-before-GO-Neg "
+ "workaround with " MACSTR,
+ MAC2STR(dev->info.p2p_device_addr));
+ dev->flags &= ~P2P_DEV_PD_BEFORE_GO_NEG;
+ p2p_connect_send(p2p, dev);
+ return;
+ }
+ if (success && p2p->cfg->prov_disc_resp)
p2p->cfg->prov_disc_resp(p2p->cfg->cb_ctx, sa,
report_config_methods);
}
@@ -316,6 +344,8 @@
if (req == NULL)
return -1;
+ if (p2p->state != P2P_IDLE)
+ p2p_stop_listen_for_freq(p2p, freq);
p2p->pending_action_state = P2P_PENDING_PD;
if (p2p_send_action(p2p, freq, dev->info.p2p_device_addr,
p2p->cfg->dev_addr, dev->info.p2p_device_addr,