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wpaspy: Do not leave socket files behind if connection fails

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Ctrl::__init__ needs to handle socket.connect() exceptions and unlink
the client socket file on failures.

Signed-hostap: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2013-12-31 15:43:17 +02:00
parent b44db5f6d6
commit d52747c99e
1 changed files with 6 additions and 1 deletions
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7
wpaspy/wpaspy.py
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@ -22,7 +22,12 @@ class Ctrl:
self.local = "/tmp/wpa_ctrl_" + str(os.getpid()) + '-' + str(counter) self.local = "/tmp/wpa_ctrl_" + str(os.getpid()) + '-' + str(counter)
counter += 1 counter += 1
self.s.bind(self.local) self.s.bind(self.local)
self.s.connect(self.dest) try:
self.s.connect(self.dest)
except Exception, e:
self.s.close()
os.unlink(self.local)
raise
self.started = True self.started = True
def __del__(self): def __del__(self):