mirror of
https://github.com/Grasscutters/mitmproxy.git
synced 2024-11-23 08:11:00 +00:00
218 lines
6.9 KiB
Python
218 lines
6.9 KiB
Python
import socket, time
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import mock
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from netlib import tcp
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from libpathod import pathoc
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import tutils, tservers
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from libmproxy import flow, proxy
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"""
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Note that the choice of response code in these tests matters more than you
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might think. libcurl treats a 304 response code differently from, say, a
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200 response code - it will correctly terminate a 304 response with no
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content-length header, whereas it will block forever waiting for content
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for a 200 response.
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"""
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class SanityMixin:
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def test_http(self):
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assert self.pathod("304").status_code == 304
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assert self.master.state.view
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def test_large(self):
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assert len(self.pathod("200:b@50k").content) == 1024*50
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def test_replay(self):
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assert self.pathod("304").status_code == 304
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assert len(self.master.state.view) == 1
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l = self.master.state.view[0]
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assert l.response.code == 304
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l.request.path = "/p/305"
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rt = self.master.replay_request(l, block=True)
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assert l.response.code == 305
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# Disconnect error
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l.request.path = "/p/305:d0"
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rt = self.master.replay_request(l, block=True)
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assert l.error
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# Port error
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l.request.port = 1
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self.master.replay_request(l, block=True)
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assert l.error
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class TestHTTP(tservers.HTTPProxTest, SanityMixin):
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def test_app(self):
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p = self.pathoc()
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ret = p.request("get:'http://testapp/'")
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assert ret[1] == 200
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assert ret[4] == "testapp"
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def test_app_err(self):
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p = self.pathoc()
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ret = p.request("get:'http://errapp/'")
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assert ret[1] == 500
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assert "ValueError" in ret[4]
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def test_invalid_http(self):
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t = tcp.TCPClient("127.0.0.1", self.proxy.port)
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t.connect()
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t.wfile.write("invalid\n\n")
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t.wfile.flush()
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assert "Bad Request" in t.rfile.readline()
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def test_invalid_connect(self):
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t = tcp.TCPClient("127.0.0.1", self.proxy.port)
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t.connect()
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t.wfile.write("CONNECT invalid\n\n")
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t.wfile.flush()
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assert "Bad Request" in t.rfile.readline()
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def test_upstream_ssl_error(self):
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p = self.pathoc()
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ret = p.request("get:'https://localhost:%s/'"%self.server.port)
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assert ret[1] == 400
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def test_http(self):
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f = self.pathod("304")
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assert f.status_code == 304
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l = self.master.state.view[0]
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assert l.request.client_conn.address
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assert "host" in l.request.headers
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assert l.response.code == 304
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def test_connection_close(self):
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# Add a body, so we have a content-length header, which combined with
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# HTTP1.1 means the connection is kept alive.
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response = '%s/p/200:b@1'%self.urlbase
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# Lets sanity check that the connection does indeed stay open by
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# issuing two requests over the same connection
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p = self.pathoc()
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assert p.request("get:'%s'"%response)
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assert p.request("get:'%s'"%response)
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# Now check that the connection is closed as the client specifies
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p = self.pathoc()
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assert p.request("get:'%s':h'Connection'='close'"%response)
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tutils.raises("disconnect", p.request, "get:'%s'"%response)
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def test_proxy_ioerror(self):
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# Tests a difficult-to-trigger condition, where an IOError is raised
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# within our read loop.
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with mock.patch("libmproxy.proxy.ProxyHandler.read_request") as m:
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m.side_effect = IOError("error!")
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tutils.raises("empty reply", self.pathod, "304")
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class TestHTTPS(tservers.HTTPProxTest, SanityMixin):
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ssl = True
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clientcerts = True
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def test_clientcert(self):
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f = self.pathod("304")
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assert self.last_log()["request"]["clientcert"]["keyinfo"]
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class TestReverse(tservers.ReverseProxTest, SanityMixin):
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reverse = True
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class TestTransparent(tservers.TransparentProxTest, SanityMixin):
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transparent = True
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class TestProxy(tservers.HTTPProxTest):
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def test_http(self):
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f = self.pathod("304")
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assert f.status_code == 304
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l = self.master.state.view[0]
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assert l.request.client_conn.address
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assert "host" in l.request.headers
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assert l.response.code == 304
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def test_response_timestamps(self):
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# test that we notice at least 2 sec delay between timestamps
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# in response object
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f = self.pathod("304:b@1k:p50,1")
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assert f.status_code == 304
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response = self.master.state.view[0].response
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assert 1 <= response.timestamp_end - response.timestamp_start <= 1.2
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def test_request_timestamps(self):
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# test that we notice a delay between timestamps in request object
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connection = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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connection.connect(("127.0.0.1", self.proxy.port))
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# call pathod server, wait a second to complete the request
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connection.send("GET http://localhost:%d/p/304:b@1k HTTP/1.1\r\n"%self.server.port)
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connection.send("\r\n");
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connection.recv(50000)
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connection.close()
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request, response = self.master.state.view[0].request, self.master.state.view[0].response
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assert response.code == 304 # sanity test for our low level request
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assert request.timestamp_end - request.timestamp_start > 0
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def test_request_timestamps_not_affected_by_client_time(self):
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# test that don't include user wait time in request's timestamps
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f = self.pathod("304:b@10k")
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assert f.status_code == 304
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f = self.pathod("304:b@10k")
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assert f.status_code == 304
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request = self.master.state.view[0].request
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assert request.timestamp_end - request.timestamp_start <= 0.1
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request = self.master.state.view[1].request
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assert request.timestamp_end - request.timestamp_start <= 0.1
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class MasterFakeResponse(tservers.TestMaster):
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def handle_request(self, m):
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resp = tutils.tresp()
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m.reply(resp)
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class TestFakeResponse(tservers.HTTPProxTest):
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masterclass = MasterFakeResponse
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def test_kill(self):
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p = self.pathoc()
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f = self.pathod("200")
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assert "header_response" in f.headers.keys()
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class MasterKillRequest(tservers.TestMaster):
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def handle_request(self, m):
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m.reply(proxy.KILL)
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class TestKillRequest(tservers.HTTPProxTest):
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masterclass = MasterKillRequest
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def test_kill(self):
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p = self.pathoc()
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tutils.raises("empty reply", self.pathod, "200")
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# Nothing should have hit the server
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assert not self.last_log()
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class MasterKillResponse(tservers.TestMaster):
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def handle_response(self, m):
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m.reply(proxy.KILL)
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class TestKillResponse(tservers.HTTPProxTest):
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masterclass = MasterKillResponse
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def test_kill(self):
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p = self.pathoc()
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tutils.raises("empty reply", self.pathod, "200")
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# The server should have seen a request
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assert self.last_log()
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