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fix sni bug: respond with the correct certificate

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This commit is contained in:
Maximilian Hils 2014-01-16 02:33:14 +01:00
parent 779e303dfe
commit 5acbef236c
1 changed files with 5 additions and 5 deletions
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10
libmproxy/proxy.py
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@ -106,18 +106,19 @@ class RequestReplayThread(threading.Thread):
class HandleSNI:
def __init__(self, handler, client_conn, host, port, cert, key):
def __init__(self, handler, client_conn, host, port, key):
self.handler, self.client_conn, self.host, self.port = handler, client_conn, host, port
self.cert, self.key = cert, key
self.key = key
def __call__(self, client_connection):
try:
sn = client_connection.get_servername()
if sn:
self.handler.get_server_connection(self.client_conn, "https", self.host, self.port, sn)
dummycert = self.handler.find_cert(self.client_conn, self.host, self.port, sn)
new_context = SSL.Context(SSL.TLSv1_METHOD)
new_context.use_privatekey_file(self.key)
new_context.use_certificate(self.cert.x509)
new_context.use_certificate(dummycert.x509)
client_connection.set_context(new_context)
self.handler.sni = sn.decode("utf8").encode("idna")
# An unhandled exception in this method will core dump PyOpenSSL, so
@ -331,8 +332,7 @@ class ProxyHandler(tcp.BaseHandler):
def establish_ssl(self, client_conn, host, port):
dummycert = self.find_cert(client_conn, host, port, host)
sni = HandleSNI(
self, client_conn, host, port,
dummycert, self.config.certfile or self.config.cacert
self, client_conn, host, port, self.config.certfile or self.config.cacert
)
try:
self.convert_to_ssl(dummycert, self.config.certfile or self.config.cacert, handle_sni=sni)