from tests import skipped, LimitedTestCase, skip_unless from unittest import main import eventlet from eventlet import util, coros, greenio import socket import os certificate_file = os.path.join(os.path.dirname(__file__), 'test_server.crt') private_key_file = os.path.join(os.path.dirname(__file__), 'test_server.key') def listen_ssl_socket(address=('127.0.0.1', 0)): sock = util.wrap_ssl(socket.socket(), certificate_file, private_key_file, True) sock.bind(address) sock.listen(50) return sock class SSLTest(LimitedTestCase): def test_duplex_response(self): def serve(listener): sock, addr = listener.accept() stuff = sock.read(8192) sock.write('response') sock = listen_ssl_socket() server_coro = eventlet.spawn(serve, sock) client = util.wrap_ssl(eventlet.connect(('127.0.0.1', sock.getsockname()[1]))) client.write('line 1\r\nline 2\r\n\r\n') self.assertEquals(client.read(8192), 'response') server_coro.wait() def test_ssl_close(self): def serve(listener): sock, addr = listener.accept() stuff = sock.read(8192) try: self.assertEquals("", sock.read(8192)) except greenio.SSL.ZeroReturnError: pass sock = listen_ssl_socket() server_coro = eventlet.spawn(serve, sock) raw_client = eventlet.connect(('127.0.0.1', sock.getsockname()[1])) client = util.wrap_ssl(raw_client) client.write('X') greenio.shutdown_safe(client) client.close() server_coro.wait() def test_ssl_connect(self): def serve(listener): sock, addr = listener.accept() stuff = sock.read(8192) sock = listen_ssl_socket() server_coro = eventlet.spawn(serve, sock) raw_client = socket.socket(socket.AF_INET, socket.SOCK_STREAM) ssl_client = util.wrap_ssl(raw_client) ssl_client.connect(('127.0.0.1', sock.getsockname()[1])) ssl_client.write('abc') greenio.shutdown_safe(ssl_client) ssl_client.close() server_coro.wait() class SocketSSLTest(LimitedTestCase): @skip_unless(hasattr(socket, 'ssl')) def test_greensslobject(self): import warnings # disabling socket.ssl warnings because we're testing it here warnings.filterwarnings(action = 'ignore', message='.*socket.ssl.*', category=DeprecationWarning) def serve(listener): sock, addr = listener.accept() sock.write('content') greenio.shutdown_safe(sock) sock.close() listener = listen_ssl_socket(('', 0)) killer = eventlet.spawn(serve, listener) from eventlet.green.socket import ssl client = ssl(eventlet.connect(('localhost', listener.getsockname()[1]))) self.assertEquals(client.read(1024), 'content') self.assertEquals(client.read(1024), '') if __name__ == '__main__': main()