diff options
Diffstat (limited to 'sleekxmpp/plugins')
| -rw-r--r-- | sleekxmpp/plugins/xep_0065/proxy.py | 37 |
1 files changed, 21 insertions, 16 deletions
diff --git a/sleekxmpp/plugins/xep_0065/proxy.py b/sleekxmpp/plugins/xep_0065/proxy.py index 7d983840..eb0b9e8c 100644 --- a/sleekxmpp/plugins/xep_0065/proxy.py +++ b/sleekxmpp/plugins/xep_0065/proxy.py @@ -123,12 +123,12 @@ class xep_0065(base_plugin): # Next the Target attempts to open a standard TCP socket on # the network address of the Proxy. - self.target_thread = Proxy(sid, requester, target, self.proxy_host, - self.proxy_port, self._handle_on_recv) - self.target_thread.start() + self.proxy_thread = Proxy(sid, requester, target, self.proxy_host, + self.proxy_port, self.on_recv) + self.proxy_thread.start() # Wait until the proxy is connected - self.target_thread.connected.wait() + self.proxy_thread.connected.wait() # Replies to the incoming iq with a streamhost-used stanza. res_iq = iq.reply() @@ -148,13 +148,13 @@ class xep_0065(base_plugin): # The Requester will establish a connection to the SOCKS5 # proxy in the same way the Target did. - self.requester_thread = Proxy(iq['q']['sid'], requester, target, + self.proxy_thread = Proxy(iq['q']['sid'], requester, target, self.proxy_host, self.proxy_port, - self._handle_on_recv) - self.requester_thread.start() + self.on_recv) + self.proxy_thread.start() # Wait until the proxy is connected - self.requester_thread.connected.wait() + self.proxy_thread.connected.wait() # Requester sends IQ-set to StreamHost requesting that # StreamHost activate the bytestream associated with the @@ -180,19 +180,21 @@ class xep_0065(base_plugin): msg : The message data. """ - if hasattr(self, 'requester_thread'): - self.requester_thread.send(msg) - elif hasattr(self, 'target_thread'): - self.target_thread.send(msg) + self.proxy_thread.send(msg) - def _handle_on_recv(self, data): - """ A default callback when socket are receiving data. + def on_recv(self, data): + """ A default behavior when socket are receiving data. + + This method should be overriden. """ - log.debug('Received: %s' % data) + log.debug('Received data: %s' % data) class Proxy(Thread): + """ Establishes in a thread a connection between the client and + the server-side Socks5 proxy. + """ def __init__(self, sid, requester, target, proxy, proxy_port, on_recv): @@ -210,6 +212,9 @@ class Proxy(Thread): # Initializes the thread. Thread.__init__(self) + # This thread is a daemon thread. + self.daemon = True + # Because the xep_0065 plugin uses the proxy_port as string, # the Proxy class accepts the proxy_port argument as a string # or an integer. Here, we force to use the port as an integer. @@ -266,7 +271,7 @@ class Proxy(Thread): self.on_recv(data) def recv_size(self, the_socket): - #data length is packed into 4 bytes + # Data length is packed into 4 bytes. total_len = 0 total_data = [] size = sys.maxint |