forked from nanomsg/nng
-
Notifications
You must be signed in to change notification settings - Fork 0
/
ipc.c
88 lines (78 loc) · 2.39 KB
/
ipc.c
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
//
// Copyright 2021 Staysail Systems, Inc. <[email protected]>
// Copyright 2018 Capitar IT Group BV <[email protected]>
// Copyright 2018 Devolutions <[email protected]>
//
// This software is supplied under the terms of the MIT License, a
// copy of which should be located in the distribution where this
// file was obtained (LICENSE.txt). A copy of the license may also be
// found online at https://opensource.org/licenses/MIT.
//
#ifdef _WIN32
#else
#include <unistd.h>
#ifdef NNG_HAVE_GETPEERUCRED
#include <zone.h>
#endif
#endif
#include <nng/nng.h>
#include <nng/protocol/reqrep0/req.h>
#include <nng/transport/ipc/ipc.h>
#include "convey.h"
#include "trantest.h"
// IPC tests.
static int
check_props(nng_msg *msg)
{
nng_pipe p;
size_t z;
nng_sockaddr la;
nng_sockaddr ra;
uint64_t id;
p = nng_msg_get_pipe(msg);
So(nng_pipe_id(p) > 0);
So(nng_pipe_get_addr(p, NNG_OPT_LOCADDR, &la) == 0);
So(la.s_family == NNG_AF_IPC);
// untyped
z = sizeof(nng_sockaddr);
So(nng_pipe_get(p, NNG_OPT_REMADDR, &ra, &z) == 0);
So(z == sizeof(ra));
So(ra.s_family == NNG_AF_IPC);
So(nng_pipe_get_size(p, NNG_OPT_REMADDR, &z) == NNG_EBADTYPE);
z = 1;
So(nng_pipe_get(p, NNG_OPT_REMADDR, &ra, &z) == NNG_EINVAL);
#ifdef _WIN32
So(nng_pipe_get_uint64(p, NNG_OPT_IPC_PEER_UID, &id) ==
NNG_ENOTSUP);
So(nng_pipe_get_uint64(p, NNG_OPT_IPC_PEER_GID, &id) ==
NNG_ENOTSUP);
So(nng_pipe_get_uint64(p, NNG_OPT_IPC_PEER_ZONEID, &id) ==
NNG_ENOTSUP);
So(nng_pipe_get_uint64(p, NNG_OPT_IPC_PEER_PID, &id) == 0);
So(id == GetCurrentProcessId());
#else
So(nng_pipe_get_uint64(p, NNG_OPT_IPC_PEER_UID, &id) == 0);
So(id == (uint64_t) getuid());
So(nng_pipe_get_uint64(p, NNG_OPT_IPC_PEER_GID, &id) == 0);
So(id == (uint64_t) getgid());
#if defined(NNG_HAVE_SOPEERCRED) || defined(NNG_HAVE_GETPEERUCRED) || \
(defined(NNG_HAVE_LOCALPEERCRED) && defined(NNG_HAVE_LOCALPEERPID))
So(nng_pipe_get_uint64(p, NNG_OPT_IPC_PEER_PID, &id) == 0);
So(id == (uint64_t) getpid());
#else
So(nng_pipe_get_uint64(p, NNG_OPT_IPC_PEER_PID, &id) ==
NNG_ENOTSUP);
#endif
#ifdef NNG_HAVE_GETPEERUCRED
So(nng_pipe_get_uint64(p, NNG_OPT_IPC_PEER_ZONEID, &id) == 0);
So(id == (uint64_t) getzoneid());
#else
So(nng_pipe_get_uint64(p, NNG_OPT_IPC_PEER_ZONEID, &id) ==
NNG_ENOTSUP);
#endif
#endif
return (0);
}
TestMain("IPC Transport", {
trantest_test_extended("ipc:https:///tmp/nng_ipc_test_%u", check_props);
})