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tests: Support P2P group interfaces in hwsim remote tests

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Start using the wpa_supplicant remote UDP interface for the control and
monitor sockets for P2P group interfaces so that P2P tests would work on
real hardware. Also have the group requests and events show in the test
log with the hostname and the interface name of the group interface.

Signed-off-by: Jonathan Afek <jonathanx.afek@intel.com>
This commit is contained in:
Jonathan Afek 2016-05-29 15:03:40 +03:00 committed by Jouni Malinen
parent f4b4ddfdd9
commit d28cfc2a25
1 changed files with 26 additions and 4 deletions
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30
tests/hwsim/wpasupplicant.py
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@ -23,6 +23,7 @@ class WpaSupplicant:
self.group_ifname = None
self.gctrl_mon = None
self.host = remotehost.Host(hostname, ifname)
self._group_dbg = None
if ifname:
self.set_ifname(ifname, hostname, port)
res = self.get_driver_status()
@ -156,10 +157,26 @@ class WpaSupplicant:
logger.debug(self.global_dbg + ifname + ": CTRL(global): " + cmd)
return self.global_ctrl.request(cmd)
@property
def group_dbg(self):
if self._group_dbg is not None:
return self._group_dbg
if self.group_ifname is None:
raise Exception("Cannot have group_dbg without group_ifname")
if self.hostname is None:
self._group_dbg = self.group_ifname
else:
self._group_dbg = self.hostname + "/" + self.group_ifname
return self._group_dbg
def group_request(self, cmd):
if self.group_ifname and self.group_ifname != self.ifname:
logger.debug(self.group_ifname + ": CTRL: " + cmd)
gctrl = wpaspy.Ctrl(os.path.join(wpas_ctrl, self.group_ifname))
if self.hostname is None:
gctrl = wpaspy.Ctrl(os.path.join(wpas_ctrl, self.group_ifname))
else:
port = self.get_ctrl_iface_port(self.group_ifname)
gctrl = wpaspy.Ctrl(self.hostname, port)
logger.debug(self.group_dbg + ": CTRL(group): " + cmd)
return gctrl.request(cmd)
return self.request(cmd)
@ -574,7 +591,12 @@ class WpaSupplicant:
res['ifname'] = s[2]
self.group_ifname = s[2]
try:
self.gctrl_mon = wpaspy.Ctrl(os.path.join(wpas_ctrl, self.group_ifname))
if self.hostname is None:
self.gctrl_mon = wpaspy.Ctrl(os.path.join(wpas_ctrl,
self.group_ifname))
else:
port = self.get_ctrl_iface_port(self.group_ifname)
self.gctrl_mon = wpaspy.Ctrl(self.hostname, port)
self.gctrl_mon.attach()
except:
logger.debug("Could not open monitor socket for group interface")
@ -755,7 +777,7 @@ class WpaSupplicant:
while True:
while self.gctrl_mon.pending():
ev = self.gctrl_mon.recv()
logger.debug(self.group_ifname + ": " + ev)
logger.debug(self.group_dbg + "(group): " + ev)
for event in events:
if event in ev:
return ev