diff --git a/libmproxy/proxy.py b/libmproxy/proxy.py index c4bcdcb1c..eaccf6bac 100644 --- a/libmproxy/proxy.py +++ b/libmproxy/proxy.py @@ -311,6 +311,17 @@ class ProxyHandler(tcp.BaseHandler): raise ProxyError(502, "Unable to generate dummy cert.") return ret + 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 + ) + try: + self.convert_to_ssl(dummycert, self.config.certfile or self.config.cacert, handle_sni=sni) + except tcp.NetLibError, v: + raise ProxyError(400, str(v)) + def get_line(self, fp): """ Get a line, possibly preceded by a blank. @@ -330,15 +341,7 @@ class ProxyHandler(tcp.BaseHandler): if port in self.config.transparent_proxy["sslports"]: scheme = "https" if not self.ssl_established: - dummycert = self.find_cert(client_conn, host, port, host) - sni = HandleSNI( - self, client_conn, host, port, - dummycert, self.config.certfile or self.config.cacert - ) - try: - self.convert_to_ssl(dummycert, self.config.certfile or self.config.cacert, handle_sni=sni) - except tcp.NetLibError, v: - raise ProxyError(400, str(v)) + self.establish_ssl(client_conn, host, port) else: scheme = "http" line = self.get_line(self.rfile) @@ -373,15 +376,7 @@ class ProxyHandler(tcp.BaseHandler): '\r\n' ) self.wfile.flush() - dummycert = self.find_cert(client_conn, host, port, host) - sni = HandleSNI( - self, client_conn, host, port, - dummycert, self.config.certfile or self.config.cacert - ) - try: - self.convert_to_ssl(dummycert, self.config.certfile or self.config.cacert, handle_sni=sni) - except tcp.NetLibError, v: - raise ProxyError(400, str(v)) + self.establish_ssl(client_conn, host, port) self.proxy_connect_state = (host, port, httpversion) line = self.rfile.readline(line) @@ -415,10 +410,12 @@ class ProxyHandler(tcp.BaseHandler): ) def read_request_reverse(self, client_conn): + scheme, host, port = self.config.reverse_proxy + if scheme.lower() == "https" and not self.ssl_established: + self.establish_ssl(client_conn, host, port) line = self.get_line(self.rfile) if line == "": return None - scheme, host, port = self.config.reverse_proxy r = http.parse_init_http(line) if not r: raise ProxyError(400, "Bad HTTP request line: %s"%repr(line)) @@ -428,7 +425,7 @@ class ProxyHandler(tcp.BaseHandler): self.rfile, self.wfile, headers, httpversion, self.config.body_size_limit ) return flow.Request( - client_conn, httpversion, host, port, "http", method, path, headers, content, + client_conn, httpversion, host, port, scheme, method, path, headers, content, self.rfile.first_byte_timestamp, utils.timestamp() )