Cumulative patch from commit 21cb63fffd1e766c8b989125394ed0bfb05e5a4b
21cb63f OpenSSL: Fix client certificate chain building after PKCS#12 use
12a81b6 ACS: Remove unreachable case from a debug print
896607d Remove a pointer check that can never be true
a95cc47 ACS: Be more consistent with iface->current_mode checks
6014e59 P2P: Print find_start in debug log when ignoring old scan results
64845c1 l2_packet: Extend bridge workaround RX processing to cover two frames
4a539ab l2_packet: Improve bridge workaround RX processing
7a36f11 EAP-PAX: Check hmac_sha1_vector() return value
1d20c66 P2P: Clear groups first on FLUSH command
27446e4 mesh: Do not force another peering exchange on driver event
cc64fe7 mesh: Do not clear link state on driver event if exchange was started
b5f5c32 mesh: Add some more details to MPM debug messages
7d41907 nl80211: Add a missing space to a debug message
6174de6 mesh: Connection and group started/removed events into debug log
2da4a56 Add more hostapd.conf documentation for hw_mode with HT/VHT
acc3943 EAP-PEAP peer: Cryptobinding in fast-reconnect case with inner EAP
cba9ebf P2P: Try SD Query with each non-ACK peer only once per search iteration
e9ccfc3 Clear wpa_supplicant state to DISCONNECTED on FLUSH command
aeb408f HS 2.0: Add some documentation for OSEN and network block use
4f6cd3f Fix wpa_supplicant AP mode P2P IE handling if P2P is disabled
92acb40 Fix wpa_supplicant build with CONFIG_L2_PACKET=pcap
15c5606 Update copyright notices for the new year 2016
6e379c6 WPS: Testing mechanism to force auth/encr type flags
ea31912 WPS: Add a workaround for WPA2PSK missing from Enrollee auth flags
db671e0 WPS: Do not build Credential with unsupported encr combination on AP
d7c3347 HS 2.0: Postpone WNM-Notification sending by 100 ms
750f5d9 EAP-FAST: Enable AES256-based TLS cipher suites with OpenSSL
1ebb24b OpenSSL: Share a single openssl_tls_prf() implementation
dea2051 OpenSSL: Clean up function to fetch client/server random
9a42d85 OpenSSL: Drop support for OpenSSL 1.0.0
de213e8 OpenSSL: Drop support for OpenSSL 0.9.8
e79eb0c P2P: Fix P2P_FIND while waiting for listen ROC to start in the driver
944f693 P2P: Stop offchannel TX wait on P2P_STOP_FIND/P2P_LISTEN
8edd9f1 P2P: Add an option to specify group SSID in P2P_CONNECT join case
70e0cb3 P2P: Provide group SSID, if specified, to P2P Client join step
438be60 P2P: Do not accept any GO BSS entry if SSID is specified for join
35510d5 P2P: Use join SSID in the skip-PD cases
8b8d4f4 P2P: Do not accept any BSS entry for join if SSID is already known
b875276 P2P: Use group SSID, if known, for join operation even if no BSS entry
aa256cb P2PS: Add group SSID, if known, to the P2PS-PROV-DONE event
071e3bf FST: Fix handling of Rx FST Setup Request when session already exists
Change-Id: Ia48764e8663232291160fb24153fa367b9ed3015
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
diff --git a/src/p2p/p2p_sd.c b/src/p2p/p2p_sd.c
index 559af9d..2ef4c51 100644
--- a/src/p2p/p2p_sd.c
+++ b/src/p2p/p2p_sd.c
@@ -288,6 +288,14 @@
query = p2p_pending_sd_req(p2p, dev);
if (query == NULL)
return -1;
+ if (p2p->state == P2P_SEARCH &&
+ os_memcmp(p2p->sd_query_no_ack, dev->info.p2p_device_addr,
+ ETH_ALEN) == 0) {
+ p2p_dbg(p2p, "Do not start Service Discovery with " MACSTR
+ " due to it being the first no-ACK peer in this search iteration",
+ MAC2STR(dev->info.p2p_device_addr));
+ return -2;
+ }
p2p_dbg(p2p, "Start Service Discovery with " MACSTR,
MAC2STR(dev->info.p2p_device_addr));