Line data Source code
1 : /*
2 : *
3 : * Copyright 2015, Google Inc.
4 : * All rights reserved.
5 : *
6 : * Redistribution and use in source and binary forms, with or without
7 : * modification, are permitted provided that the following conditions are
8 : * met:
9 : *
10 : * * Redistributions of source code must retain the above copyright
11 : * notice, this list of conditions and the following disclaimer.
12 : * * Redistributions in binary form must reproduce the above
13 : * copyright notice, this list of conditions and the following disclaimer
14 : * in the documentation and/or other materials provided with the
15 : * distribution.
16 : * * Neither the name of Google Inc. nor the names of its
17 : * contributors may be used to endorse or promote products derived from
18 : * this software without specific prior written permission.
19 : *
20 : * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 : * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 : * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23 : * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24 : * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25 : * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26 : * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 : * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 : * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 : * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30 : * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 : *
32 : */
33 :
34 : #include "test/core/bad_client/bad_client.h"
35 : #include "src/core/surface/server.h"
36 :
37 : #define PFX_STR "PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n"
38 :
39 20 : static void verifier(grpc_server *server, grpc_completion_queue *cq) {
40 60 : while (grpc_server_has_open_connections(server)) {
41 20 : GPR_ASSERT(grpc_completion_queue_next(cq,
42 : GRPC_TIMEOUT_MILLIS_TO_DEADLINE(20),
43 : NULL).type == GRPC_QUEUE_TIMEOUT);
44 : }
45 20 : }
46 :
47 1 : int main(int argc, char **argv) {
48 1 : grpc_test_init(argc, argv);
49 :
50 : /* various partial prefixes */
51 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00",
52 : GRPC_BAD_CLIENT_DISCONNECT);
53 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00",
54 : GRPC_BAD_CLIENT_DISCONNECT);
55 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00",
56 : GRPC_BAD_CLIENT_DISCONNECT);
57 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x06",
58 : GRPC_BAD_CLIENT_DISCONNECT);
59 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x06",
60 : GRPC_BAD_CLIENT_DISCONNECT);
61 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x06",
62 : GRPC_BAD_CLIENT_DISCONNECT);
63 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x04",
64 : GRPC_BAD_CLIENT_DISCONNECT);
65 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x04\x00",
66 : GRPC_BAD_CLIENT_DISCONNECT);
67 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x04\x01",
68 : GRPC_BAD_CLIENT_DISCONNECT);
69 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x04\xff",
70 : GRPC_BAD_CLIENT_DISCONNECT);
71 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x04\x00\x00",
72 : GRPC_BAD_CLIENT_DISCONNECT);
73 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x04\x00\x00\x00",
74 : GRPC_BAD_CLIENT_DISCONNECT);
75 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x04\x00\x00\x00\x00",
76 : GRPC_BAD_CLIENT_DISCONNECT);
77 : /* must not send frames with stream id != 0 */
78 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier,
79 : PFX_STR "\x00\x00\x00\x04\x00\x00\x00\x00\x01", 0);
80 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier,
81 : PFX_STR "\x00\x00\x00\x04\x00\x40\x00\x00\x00", 0);
82 : /* settings frame must be a multiple of six bytes long */
83 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier,
84 : PFX_STR "\x00\x00\x01\x04\x00\x00\x00\x00\x00", 0);
85 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier,
86 : PFX_STR "\x00\x00\x02\x04\x00\x00\x00\x00\x00", 0);
87 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier,
88 : PFX_STR "\x00\x00\x03\x04\x00\x00\x00\x00\x00", 0);
89 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier,
90 : PFX_STR "\x00\x00\x04\x04\x00\x00\x00\x00\x00", 0);
91 1 : GRPC_RUN_BAD_CLIENT_TEST(verifier,
92 : PFX_STR "\x00\x00\x05\x04\x00\x00\x00\x00\x00", 0);
93 :
94 1 : return 0;
95 : }
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