D14287.id41515.diff
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D14287.id41515.diff
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	diff --git a/electrum/electrumabc_plugins/fusion/covert.py b/electrum/electrumabc_plugins/fusion/covert.py
	--- a/electrum/electrumabc_plugins/fusion/covert.py
	+++ b/electrum/electrumabc_plugins/fusion/covert.py
	@@ -66,26 +66,25 @@
	def is_tor_port(host, port):
	if not 0 <= port < 65536:
	return False
	- try:
	+
	+ if not hasattr(socket, "_socketobject"):
	socketclass = socket.socket
	+ else:
	+ # socket.socket could be monkeypatched (see electrumabc/network.py),
	+ # in which case we need to get the real one.
	+ socketclass = socket._socketobject
	+
	+ ret = False
	+ with socketclass(socket.AF_INET, socket.SOCK_STREAM) as s:
	+ s.settimeout(0.1)
	try:
	- # socket.socket could be monkeypatched (see electrumabc/network.py),
	- # in which case we need to get the real one.
	- socketclass = socket._socketobject
	- except AttributeError:
	+ s.connect((host, port))
	+ # Tor responds uniquely to HTTP-like requests
	+ s.send(b"GET\n")
	+ ret = b"Tor is not an HTTP Proxy" in s.recv(1024)
	+ except socket.error:
	pass
	- s = socketclass(socket.AF_INET, socket.SOCK_STREAM)
	- s.settimeout(0.1)
	- s.connect((host, port))
	- # Tor responds uniquely to HTTP-like requests
	- s.send(b"GET\n")
	- if b"Tor is not an HTTP Proxy" in s.recv(1024):
	- s.close()
	- return True
	- s.close()
	- except socket.error:
	- pass
	- return False
	+ return ret


	class TorLimiter: