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Merge pull request #414 from 3M3RY/IPv6 

IPv6 support
This commit is contained in:
ThomasV 2013-11-13 11:50:44 -08:00
parent 9484c2931d 8f87f7e954
commit 5e4e5005de
1 changed files with 28 additions and 16 deletions
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44
lib/interface.py
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@ -315,18 +315,25 @@ class Interface(threading.Thread):
is_new = True
# get server certificate.
# Do not use ssl.get_server_certificate because it does not work with proxy
s = socket.socket( socket.AF_INET, socket.SOCK_STREAM )
try:
s.connect((self.host, self.port))
except Exception:
# print_error("failed to connect", self.host, self.port)
for res in socket.getaddrinfo(self.host, self.port, socket.AF_UNSPEC, socket.SOCK_STREAM):
try:
s = socket.socket( res[0], socket.SOCK_STREAM )
s.connect(res[4])
except:
s = None
continue
try:
s = ssl.wrap_socket(s, ssl_version=ssl.PROTOCOL_SSLv3, cert_reqs=ssl.CERT_NONE, ca_certs=None)
except ssl.SSLError, e:
s = None
continue
break
if s == None:
print_error("SSL error retrieving SSL certificate:", self.host, e)
return
try:
s = ssl.wrap_socket(s, ssl_version=ssl.PROTOCOL_SSLv3, cert_reqs=ssl.CERT_NONE, ca_certs=None)
except ssl.SSLError, e:
print_error("SSL error:", self.host, e)
return
dercert = s.getpeercert(True)
s.close()
cert = ssl.DER_cert_to_PEM_cert(dercert)
@ -339,14 +346,19 @@ class Interface(threading.Thread):
else:
is_new = False
for res in socket.getaddrinfo(self.host, self.port, socket.AF_UNSPEC, socket.SOCK_STREAM):
try:
s = socket.socket( res[0], socket.SOCK_STREAM )
s.settimeout(2)
s.setsockopt(socket.SOL_SOCKET, socket.SO_KEEPALIVE, 1)
s = socket.socket( socket.AF_INET, socket.SOCK_STREAM )
s.settimeout(2)
s.setsockopt(socket.SOL_SOCKET, socket.SO_KEEPALIVE, 1)
s.connect(res[4])
except:
s = None
continue
break
try:
s.connect(( self.host.encode('ascii'), int(self.port)))
except Exception:
if s == None:
print_error("failed to connect", self.host, self.port)
return