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author | Jouni Malinen <jouni@qca.qualcomm.com> | 2015-12-30 22:37:45 (GMT) |
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committer | Jouni Malinen <j@w1.fi> | 2015-12-30 22:37:45 (GMT) |
commit | 700c5d0b1645330bfac0c27e729c2699366fa953 (patch) | |
tree | 75380812c46dba5d4c8bd1c67bdaaae7e9406c2b /tests | |
parent | e79eb0c6602ae315b33cc7f4aa3cf7c296464a38 (diff) | |
download | hostap-700c5d0b1645330bfac0c27e729c2699366fa953.zip hostap-700c5d0b1645330bfac0c27e729c2699366fa953.tar.gz hostap-700c5d0b1645330bfac0c27e729c2699366fa953.tar.bz2 |
tests: P2P_LISTEN immediately followed by P2P_FIND
This verifies that the previous commit works correctly by forcing a
P2P_LISTEN command execution to be interupted by a P2P_FIND command
timed in a manner that forces it to show up before the kernel ROC has
started for the Listen.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Diffstat (limited to 'tests')
-rw-r--r-- | tests/hwsim/test_p2p_discovery.py | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/hwsim/test_p2p_discovery.py b/tests/hwsim/test_p2p_discovery.py index 7d20e77..c102fcc 100644 --- a/tests/hwsim/test_p2p_discovery.py +++ b/tests/hwsim/test_p2p_discovery.py @@ -13,6 +13,7 @@ import hwsim_utils from wpasupplicant import WpaSupplicant from p2p_utils import * from test_gas import start_ap +from test_cfg80211 import nl80211_remain_on_channel def test_discovery(dev): """P2P device discovery and provision discovery""" @@ -541,3 +542,24 @@ def test_discovery_after_gas(dev, apdev): logger.info("Device discovery after fragmented GAS took %f seconds" % (end - start)) if end - start > 1.3: raise Exception("Device discovery took unexpectedly long time") + +def test_discovery_listen_find(dev): + """P2P_LISTEN immediately followed by P2P_FIND""" + # Request an external remain-on-channel operation to delay start of the ROC + # for the following p2p_listen() enough to get p2p_find() processed before + # the ROC started event shows up. This is done to test a code path where the + # p2p_find() needs to clear the wait for the pending listen operation + # (p2p->pending_listen_freq). + ifindex = int(dev[0].get_driver_status_field("ifindex")) + nl80211_remain_on_channel(dev[0], ifindex, 2417, 200) + + addr0 = dev[0].p2p_dev_addr() + dev[0].p2p_listen() + dev[0].p2p_find(social=True) + time.sleep(0.4) + dev[1].p2p_listen() + ev = dev[0].wait_global_event(["P2P-DEVICE-FOUND"], timeout=1.2) + if not dev[1].discover_peer(addr0): + raise Exception("Device discovery timed out") + if ev is None: + raise Exception("Did not find peer quickly enough after stopped P2P_LISTEN") |