Bug Summary

File:build-scan/../src/test/test-socket-util.c
Warning:line 514, column 17
Value stored to 'tmpfd' is never read

Annotated Source Code

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clang -cc1 -cc1 -triple x86_64-unknown-linux-gnu -analyze -disable-free -disable-llvm-verifier -discard-value-names -main-file-name test-socket-util.c -analyzer-store=region -analyzer-opt-analyze-nested-blocks -analyzer-checker=core -analyzer-checker=apiModeling -analyzer-checker=unix -analyzer-checker=deadcode -analyzer-checker=security.insecureAPI.UncheckedReturn -analyzer-checker=security.insecureAPI.getpw -analyzer-checker=security.insecureAPI.gets -analyzer-checker=security.insecureAPI.mktemp -analyzer-checker=security.insecureAPI.mkstemp -analyzer-checker=security.insecureAPI.vfork -analyzer-checker=nullability.NullPassedToNonnull -analyzer-checker=nullability.NullReturnedFromNonnull -analyzer-output plist -w -setup-static-analyzer -mrelocation-model static -mframe-pointer=all -relaxed-aliasing -menable-no-infs -menable-no-nans -menable-unsafe-fp-math -fno-signed-zeros -mreassociate -freciprocal-math -fdenormal-fp-math=preserve-sign,preserve-sign -ffp-contract=fast -fno-rounding-math -ffast-math -ffinite-math-only -mconstructor-aliases -munwind-tables -target-cpu x86-64 -tune-cpu generic -fno-split-dwarf-inlining -debugger-tuning=gdb -resource-dir /usr/lib64/clang/12.0.0 -include config.h -I test-socket-util.p -I . -I .. -I src/basic -I ../src/basic -I src/shared -I ../src/shared -I src/systemd -I ../src/systemd -I src/journal -I ../src/journal -I src/journal-remote -I ../src/journal-remote -I src/nspawn -I ../src/nspawn -I src/resolve -I ../src/resolve -I src/timesync -I ../src/timesync -I ../src/time-wait-sync -I src/login -I ../src/login -I src/udev -I ../src/udev -I src/libudev -I ../src/libudev -I src/core -I ../src/core -I ../src/libsystemd/sd-bus -I ../src/libsystemd/sd-device -I ../src/libsystemd/sd-hwdb -I ../src/libsystemd/sd-id128 -I ../src/libsystemd/sd-netlink -I ../src/libsystemd/sd-network -I src/libsystemd-network -I ../src/libsystemd-network -D _FILE_OFFSET_BITS=64 -internal-isystem /usr/local/include -internal-isystem /usr/lib64/clang/12.0.0/include -internal-externc-isystem /include -internal-externc-isystem /usr/include -Wwrite-strings -Wno-unused-parameter -Wno-missing-field-initializers -Wno-unused-result -Wno-format-signedness -Wno-error=nonnull -std=gnu99 -fconst-strings -fdebug-compilation-dir /home/mrc0mmand/repos/@redhat-plumbers/systemd-rhel8/build-scan -ferror-limit 19 -fvisibility hidden -stack-protector 2 -fgnuc-version=4.2.1 -fcolor-diagnostics -analyzer-output=html -faddrsig -o /tmp/scan-build-2021-07-16-221226-1465241-1 -x c ../src/test/test-socket-util.c
1/* SPDX-License-Identifier: LGPL-2.1+ */
2
3#include <sys/types.h>
4#include <unistd.h>
5#include <grp.h>
6
7#include "alloc-util.h"
8#include "async.h"
9#include "exit-status.h"
10#include "fd-util.h"
11#include "fileio.h"
12#include "in-addr-util.h"
13#include "io-util.h"
14#include "log.h"
15#include "macro.h"
16#include "process-util.h"
17#include "socket-util.h"
18#include "string-util.h"
19#include "util.h"
20
21static void test_ifname_valid(void) {
22 assert(ifname_valid("foo"))do { if ((__builtin_expect(!!(!(ifname_valid("foo"))),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("ifname_valid(\"foo\")"), "../src/test/test-socket-util.c"
, 22, __PRETTY_FUNCTION__); } while (0);
23 assert(ifname_valid("eth0"))do { if ((__builtin_expect(!!(!(ifname_valid("eth0"))),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("ifname_valid(\"eth0\")"), "../src/test/test-socket-util.c"
, 23, __PRETTY_FUNCTION__); } while (0);
24
25 assert(!ifname_valid("0"))do { if ((__builtin_expect(!!(!(!ifname_valid("0"))),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("!ifname_valid(\"0\")"), "../src/test/test-socket-util.c"
, 25, __PRETTY_FUNCTION__); } while (0);
26 assert(!ifname_valid("99"))do { if ((__builtin_expect(!!(!(!ifname_valid("99"))),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("!ifname_valid(\"99\")"), "../src/test/test-socket-util.c"
, 26, __PRETTY_FUNCTION__); } while (0);
27 assert(ifname_valid("a99"))do { if ((__builtin_expect(!!(!(ifname_valid("a99"))),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("ifname_valid(\"a99\")"), "../src/test/test-socket-util.c"
, 27, __PRETTY_FUNCTION__); } while (0);
28 assert(ifname_valid("99a"))do { if ((__builtin_expect(!!(!(ifname_valid("99a"))),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("ifname_valid(\"99a\")"), "../src/test/test-socket-util.c"
, 28, __PRETTY_FUNCTION__); } while (0);
29
30 assert(!ifname_valid(NULL))do { if ((__builtin_expect(!!(!(!ifname_valid(((void*)0)))),0
))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("!ifname_valid(NULL)"
), "../src/test/test-socket-util.c", 30, __PRETTY_FUNCTION__)
; } while (0);
31 assert(!ifname_valid(""))do { if ((__builtin_expect(!!(!(!ifname_valid(""))),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("!ifname_valid(\"\")"), "../src/test/test-socket-util.c"
, 31, __PRETTY_FUNCTION__); } while (0);
32 assert(!ifname_valid(" "))do { if ((__builtin_expect(!!(!(!ifname_valid(" "))),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("!ifname_valid(\" \")"), "../src/test/test-socket-util.c"
, 32, __PRETTY_FUNCTION__); } while (0);
33 assert(!ifname_valid(" foo"))do { if ((__builtin_expect(!!(!(!ifname_valid(" foo"))),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("!ifname_valid(\" foo\")"), "../src/test/test-socket-util.c"
, 33, __PRETTY_FUNCTION__); } while (0);
34 assert(!ifname_valid("bar\n"))do { if ((__builtin_expect(!!(!(!ifname_valid("bar\n"))),0)))
log_assert_failed_realm(LOG_REALM_SYSTEMD, ("!ifname_valid(\"bar\\n\")"
), "../src/test/test-socket-util.c", 34, __PRETTY_FUNCTION__)
; } while (0);
35 assert(!ifname_valid("."))do { if ((__builtin_expect(!!(!(!ifname_valid("."))),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("!ifname_valid(\".\")"), "../src/test/test-socket-util.c"
, 35, __PRETTY_FUNCTION__); } while (0);
36 assert(!ifname_valid(".."))do { if ((__builtin_expect(!!(!(!ifname_valid(".."))),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("!ifname_valid(\"..\")"), "../src/test/test-socket-util.c"
, 36, __PRETTY_FUNCTION__); } while (0);
37 assert(ifname_valid("foo.bar"))do { if ((__builtin_expect(!!(!(ifname_valid("foo.bar"))),0))
) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("ifname_valid(\"foo.bar\")"
), "../src/test/test-socket-util.c", 37, __PRETTY_FUNCTION__)
; } while (0);
38 assert(!ifname_valid("x:y"))do { if ((__builtin_expect(!!(!(!ifname_valid("x:y"))),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("!ifname_valid(\"x:y\")"), "../src/test/test-socket-util.c"
, 38, __PRETTY_FUNCTION__); } while (0);
39
40 assert(ifname_valid("xxxxxxxxxxxxxxx"))do { if ((__builtin_expect(!!(!(ifname_valid("xxxxxxxxxxxxxxx"
))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("ifname_valid(\"xxxxxxxxxxxxxxx\")"
), "../src/test/test-socket-util.c", 40, __PRETTY_FUNCTION__)
; } while (0);
41 assert(!ifname_valid("xxxxxxxxxxxxxxxx"))do { if ((__builtin_expect(!!(!(!ifname_valid("xxxxxxxxxxxxxxxx"
))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("!ifname_valid(\"xxxxxxxxxxxxxxxx\")"
), "../src/test/test-socket-util.c", 41, __PRETTY_FUNCTION__)
; } while (0);
42}
43
44static void test_socket_address_parse(void) {
45 SocketAddress a;
46
47 assert_se(socket_address_parse(&a, "junk") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "junk"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \"junk\") < 0"
), "../src/test/test-socket-util.c", 47, __PRETTY_FUNCTION__)
; } while (0);
48 assert_se(socket_address_parse(&a, "192.168.1.1") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "192.168.1.1"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \"192.168.1.1\") < 0"
), "../src/test/test-socket-util.c", 48, __PRETTY_FUNCTION__)
; } while (0);
49 assert_se(socket_address_parse(&a, ".168.1.1") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, ".168.1.1"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \".168.1.1\") < 0"
), "../src/test/test-socket-util.c", 49, __PRETTY_FUNCTION__)
; } while (0);
50 assert_se(socket_address_parse(&a, "989.168.1.1") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "989.168.1.1"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \"989.168.1.1\") < 0"
), "../src/test/test-socket-util.c", 50, __PRETTY_FUNCTION__)
; } while (0);
51 assert_se(socket_address_parse(&a, "192.168.1.1:65536") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "192.168.1.1:65536"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \"192.168.1.1:65536\") < 0"
), "../src/test/test-socket-util.c", 51, __PRETTY_FUNCTION__)
; } while (0);
52 assert_se(socket_address_parse(&a, "192.168.1.1:0") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "192.168.1.1:0"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \"192.168.1.1:0\") < 0"
), "../src/test/test-socket-util.c", 52, __PRETTY_FUNCTION__)
; } while (0);
53 assert_se(socket_address_parse(&a, "0") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "0"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \"0\") < 0"
), "../src/test/test-socket-util.c", 53, __PRETTY_FUNCTION__)
; } while (0);
54 assert_se(socket_address_parse(&a, "65536") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "65536"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \"65536\") < 0"
), "../src/test/test-socket-util.c", 54, __PRETTY_FUNCTION__)
; } while (0);
55
56 assert_se(socket_address_parse(&a, "65535") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "65535"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"65535\") >= 0"), "../src/test/test-socket-util.c"
, 56, __PRETTY_FUNCTION__); } while (0);
57
58 /* The checks below will pass even if ipv6 is disabled in
59 * kernel. The underlying glibc's inet_pton() is just a string
60 * parser and doesn't make any syscalls. */
61
62 assert_se(socket_address_parse(&a, "[::1]") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "[::1]"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \"[::1]\") < 0"
), "../src/test/test-socket-util.c", 62, __PRETTY_FUNCTION__)
; } while (0);
63 assert_se(socket_address_parse(&a, "[::1]8888") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "[::1]8888"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \"[::1]8888\") < 0"
), "../src/test/test-socket-util.c", 63, __PRETTY_FUNCTION__)
; } while (0);
64 assert_se(socket_address_parse(&a, "::1") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "::1"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \"::1\") < 0"
), "../src/test/test-socket-util.c", 64, __PRETTY_FUNCTION__)
; } while (0);
65 assert_se(socket_address_parse(&a, "[::1]:0") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "[::1]:0"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \"[::1]:0\") < 0"
), "../src/test/test-socket-util.c", 65, __PRETTY_FUNCTION__)
; } while (0);
66 assert_se(socket_address_parse(&a, "[::1]:65536") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "[::1]:65536"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \"[::1]:65536\") < 0"
), "../src/test/test-socket-util.c", 66, __PRETTY_FUNCTION__)
; } while (0);
67 assert_se(socket_address_parse(&a, "[a:b:1]:8888") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "[a:b:1]:8888"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \"[a:b:1]:8888\") < 0"
), "../src/test/test-socket-util.c", 67, __PRETTY_FUNCTION__)
; } while (0);
68
69 assert_se(socket_address_parse(&a, "8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"8888\") >= 0"), "../src/test/test-socket-util.c"
, 69, __PRETTY_FUNCTION__); } while (0);
70 assert_se(a.sockaddr.sa.sa_family == (socket_ipv6_is_supported() ? AF_INET6 : AF_INET))do { if ((__builtin_expect(!!(!(a.sockaddr.sa.sa_family == (socket_ipv6_is_supported
() ? 10 : 2))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("a.sockaddr.sa.sa_family == (socket_ipv6_is_supported() ? AF_INET6 : AF_INET)"
), "../src/test/test-socket-util.c", 70, __PRETTY_FUNCTION__)
; } while (0);
71
72 assert_se(socket_address_parse(&a, "[2001:0db8:0000:85a3:0000:0000:ac1f:8001]:8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "[2001:0db8:0000:85a3:0000:0000:ac1f:8001]:8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"[2001:0db8:0000:85a3:0000:0000:ac1f:8001]:8888\") >= 0"
), "../src/test/test-socket-util.c", 72, __PRETTY_FUNCTION__)
; } while (0);
73 assert_se(a.sockaddr.sa.sa_family == AF_INET6)do { if ((__builtin_expect(!!(!(a.sockaddr.sa.sa_family == 10
)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("a.sockaddr.sa.sa_family == AF_INET6"
), "../src/test/test-socket-util.c", 73, __PRETTY_FUNCTION__)
; } while (0);
74
75 assert_se(socket_address_parse(&a, "[::1]:8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "[::1]:8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"[::1]:8888\") >= 0"), "../src/test/test-socket-util.c"
, 75, __PRETTY_FUNCTION__); } while (0);
76 assert_se(a.sockaddr.sa.sa_family == AF_INET6)do { if ((__builtin_expect(!!(!(a.sockaddr.sa.sa_family == 10
)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("a.sockaddr.sa.sa_family == AF_INET6"
), "../src/test/test-socket-util.c", 76, __PRETTY_FUNCTION__)
; } while (0);
77
78 assert_se(socket_address_parse(&a, "192.168.1.254:8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "192.168.1.254:8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"192.168.1.254:8888\") >= 0"
), "../src/test/test-socket-util.c", 78, __PRETTY_FUNCTION__)
; } while (0);
79 assert_se(a.sockaddr.sa.sa_family == AF_INET)do { if ((__builtin_expect(!!(!(a.sockaddr.sa.sa_family == 2)
),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("a.sockaddr.sa.sa_family == AF_INET"
), "../src/test/test-socket-util.c", 79, __PRETTY_FUNCTION__)
; } while (0);
80
81 assert_se(socket_address_parse(&a, "/foo/bar") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "/foo/bar"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"/foo/bar\") >= 0"), "../src/test/test-socket-util.c"
, 81, __PRETTY_FUNCTION__); } while (0);
82 assert_se(a.sockaddr.sa.sa_family == AF_UNIX)do { if ((__builtin_expect(!!(!(a.sockaddr.sa.sa_family == 1)
),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("a.sockaddr.sa.sa_family == AF_UNIX"
), "../src/test/test-socket-util.c", 82, __PRETTY_FUNCTION__)
; } while (0);
83
84 assert_se(socket_address_parse(&a, "@abstract") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "@abstract"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"@abstract\") >= 0"), "../src/test/test-socket-util.c"
, 84, __PRETTY_FUNCTION__); } while (0);
85 assert_se(a.sockaddr.sa.sa_family == AF_UNIX)do { if ((__builtin_expect(!!(!(a.sockaddr.sa.sa_family == 1)
),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("a.sockaddr.sa.sa_family == AF_UNIX"
), "../src/test/test-socket-util.c", 85, __PRETTY_FUNCTION__)
; } while (0);
86
87 assert_se(socket_address_parse(&a, "vsock::1234") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "vsock::1234"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"vsock::1234\") >= 0"), "../src/test/test-socket-util.c"
, 87, __PRETTY_FUNCTION__); } while (0);
88 assert_se(a.sockaddr.sa.sa_family == AF_VSOCK)do { if ((__builtin_expect(!!(!(a.sockaddr.sa.sa_family == 40
)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("a.sockaddr.sa.sa_family == AF_VSOCK"
), "../src/test/test-socket-util.c", 88, __PRETTY_FUNCTION__)
; } while (0);
89 assert_se(socket_address_parse(&a, "vsock:2:1234") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "vsock:2:1234"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"vsock:2:1234\") >= 0"), "../src/test/test-socket-util.c"
, 89, __PRETTY_FUNCTION__); } while (0);
90 assert_se(a.sockaddr.sa.sa_family == AF_VSOCK)do { if ((__builtin_expect(!!(!(a.sockaddr.sa.sa_family == 40
)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("a.sockaddr.sa.sa_family == AF_VSOCK"
), "../src/test/test-socket-util.c", 90, __PRETTY_FUNCTION__)
; } while (0);
91 assert_se(socket_address_parse(&a, "vsock:2:1234x") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "vsock:2:1234x"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \"vsock:2:1234x\") < 0"
), "../src/test/test-socket-util.c", 91, __PRETTY_FUNCTION__)
; } while (0);
92 assert_se(socket_address_parse(&a, "vsock:2x:1234") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "vsock:2x:1234"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \"vsock:2x:1234\") < 0"
), "../src/test/test-socket-util.c", 92, __PRETTY_FUNCTION__)
; } while (0);
93 assert_se(socket_address_parse(&a, "vsock:2") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "vsock:2"
) < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_parse(&a, \"vsock:2\") < 0"
), "../src/test/test-socket-util.c", 93, __PRETTY_FUNCTION__)
; } while (0);
94}
95
96static void test_socket_address_parse_netlink(void) {
97 SocketAddress a;
98
99 assert_se(socket_address_parse_netlink(&a, "junk") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse_netlink(
&a, "junk") < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("socket_address_parse_netlink(&a, \"junk\") < 0"), "../src/test/test-socket-util.c"
, 99, __PRETTY_FUNCTION__); } while (0);
100 assert_se(socket_address_parse_netlink(&a, "") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse_netlink(
&a, "") < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("socket_address_parse_netlink(&a, \"\") < 0"), "../src/test/test-socket-util.c"
, 100, __PRETTY_FUNCTION__); } while (0);
101
102 assert_se(socket_address_parse_netlink(&a, "route") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse_netlink(
&a, "route") >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("socket_address_parse_netlink(&a, \"route\") >= 0")
, "../src/test/test-socket-util.c", 102, __PRETTY_FUNCTION__)
; } while (0);
103 assert_se(socket_address_parse_netlink(&a, "route 10") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse_netlink(
&a, "route 10") >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("socket_address_parse_netlink(&a, \"route 10\") >= 0"
), "../src/test/test-socket-util.c", 103, __PRETTY_FUNCTION__
); } while (0);
104 assert_se(a.sockaddr.sa.sa_family == AF_NETLINK)do { if ((__builtin_expect(!!(!(a.sockaddr.sa.sa_family == 16
)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("a.sockaddr.sa.sa_family == AF_NETLINK"
), "../src/test/test-socket-util.c", 104, __PRETTY_FUNCTION__
); } while (0);
105 assert_se(a.protocol == NETLINK_ROUTE)do { if ((__builtin_expect(!!(!(a.protocol == 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("a.protocol == NETLINK_ROUTE"), "../src/test/test-socket-util.c"
, 105, __PRETTY_FUNCTION__); } while (0);
106
107 /* With spaces and tabs */
108 assert_se(socket_address_parse_netlink(&a, " kobject-uevent ") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse_netlink(
&a, " kobject-uevent ") >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("socket_address_parse_netlink(&a, \" kobject-uevent \") >= 0"
), "../src/test/test-socket-util.c", 108, __PRETTY_FUNCTION__
); } while (0);
109 assert_se(socket_address_parse_netlink(&a, " \t kobject-uevent \t 10 \t") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse_netlink(
&a, " \t kobject-uevent \t 10 \t") >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("socket_address_parse_netlink(&a, \" \\t kobject-uevent \\t 10 \\t\") >= 0"
), "../src/test/test-socket-util.c", 109, __PRETTY_FUNCTION__
); } while (0);
110 assert_se(a.sockaddr.sa.sa_family == AF_NETLINK)do { if ((__builtin_expect(!!(!(a.sockaddr.sa.sa_family == 16
)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("a.sockaddr.sa.sa_family == AF_NETLINK"
), "../src/test/test-socket-util.c", 110, __PRETTY_FUNCTION__
); } while (0);
111 assert_se(a.protocol == NETLINK_KOBJECT_UEVENT)do { if ((__builtin_expect(!!(!(a.protocol == 15)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("a.protocol == NETLINK_KOBJECT_UEVENT"),
"../src/test/test-socket-util.c", 111, __PRETTY_FUNCTION__);
} while (0);
112
113 assert_se(socket_address_parse_netlink(&a, "kobject-uevent\t10") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse_netlink(
&a, "kobject-uevent\t10") >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("socket_address_parse_netlink(&a, \"kobject-uevent\\t10\") >= 0"
), "../src/test/test-socket-util.c", 113, __PRETTY_FUNCTION__
); } while (0);
114 assert_se(a.sockaddr.sa.sa_family == AF_NETLINK)do { if ((__builtin_expect(!!(!(a.sockaddr.sa.sa_family == 16
)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("a.sockaddr.sa.sa_family == AF_NETLINK"
), "../src/test/test-socket-util.c", 114, __PRETTY_FUNCTION__
); } while (0);
115 assert_se(a.protocol == NETLINK_KOBJECT_UEVENT)do { if ((__builtin_expect(!!(!(a.protocol == 15)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("a.protocol == NETLINK_KOBJECT_UEVENT"),
"../src/test/test-socket-util.c", 115, __PRETTY_FUNCTION__);
} while (0);
116
117 /* oss-fuzz #6884 */
118 assert_se(socket_address_parse_netlink(&a, "\xff") < 0)do { if ((__builtin_expect(!!(!(socket_address_parse_netlink(
&a, "\xff") < 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("socket_address_parse_netlink(&a, \"\\xff\") < 0"),
"../src/test/test-socket-util.c", 118, __PRETTY_FUNCTION__);
} while (0);
119}
120
121static void test_socket_address_equal(void) {
122 SocketAddress a;
123 SocketAddress b;
124
125 assert_se(socket_address_parse(&a, "192.168.1.1:8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "192.168.1.1:8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"192.168.1.1:8888\") >= 0")
, "../src/test/test-socket-util.c", 125, __PRETTY_FUNCTION__)
; } while (0);
126 assert_se(socket_address_parse(&b, "192.168.1.1:888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&b, "192.168.1.1:888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&b, \"192.168.1.1:888\") >= 0"),
"../src/test/test-socket-util.c", 126, __PRETTY_FUNCTION__);
} while (0);
127 assert_se(!socket_address_equal(&a, &b))do { if ((__builtin_expect(!!(!(!socket_address_equal(&a,
&b))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("!socket_address_equal(&a, &b)"
), "../src/test/test-socket-util.c", 127, __PRETTY_FUNCTION__
); } while (0);
128
129 assert_se(socket_address_parse(&a, "192.168.1.1:8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "192.168.1.1:8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"192.168.1.1:8888\") >= 0")
, "../src/test/test-socket-util.c", 129, __PRETTY_FUNCTION__)
; } while (0);
130 assert_se(socket_address_parse(&b, "192.16.1.1:8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&b, "192.16.1.1:8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&b, \"192.16.1.1:8888\") >= 0"),
"../src/test/test-socket-util.c", 130, __PRETTY_FUNCTION__);
} while (0);
131 assert_se(!socket_address_equal(&a, &b))do { if ((__builtin_expect(!!(!(!socket_address_equal(&a,
&b))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("!socket_address_equal(&a, &b)"
), "../src/test/test-socket-util.c", 131, __PRETTY_FUNCTION__
); } while (0);
132
133 assert_se(socket_address_parse(&a, "192.168.1.1:8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "192.168.1.1:8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"192.168.1.1:8888\") >= 0")
, "../src/test/test-socket-util.c", 133, __PRETTY_FUNCTION__)
; } while (0);
134 assert_se(socket_address_parse(&b, "8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&b, "8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&b, \"8888\") >= 0"), "../src/test/test-socket-util.c"
, 134, __PRETTY_FUNCTION__); } while (0);
135 assert_se(!socket_address_equal(&a, &b))do { if ((__builtin_expect(!!(!(!socket_address_equal(&a,
&b))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("!socket_address_equal(&a, &b)"
), "../src/test/test-socket-util.c", 135, __PRETTY_FUNCTION__
); } while (0);
136
137 assert_se(socket_address_parse(&a, "192.168.1.1:8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "192.168.1.1:8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"192.168.1.1:8888\") >= 0")
, "../src/test/test-socket-util.c", 137, __PRETTY_FUNCTION__)
; } while (0);
138 assert_se(socket_address_parse(&b, "/foo/bar/") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&b, "/foo/bar/"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&b, \"/foo/bar/\") >= 0"), "../src/test/test-socket-util.c"
, 138, __PRETTY_FUNCTION__); } while (0);
139 assert_se(!socket_address_equal(&a, &b))do { if ((__builtin_expect(!!(!(!socket_address_equal(&a,
&b))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("!socket_address_equal(&a, &b)"
), "../src/test/test-socket-util.c", 139, __PRETTY_FUNCTION__
); } while (0);
140
141 assert_se(socket_address_parse(&a, "192.168.1.1:8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "192.168.1.1:8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"192.168.1.1:8888\") >= 0")
, "../src/test/test-socket-util.c", 141, __PRETTY_FUNCTION__)
; } while (0);
142 assert_se(socket_address_parse(&b, "192.168.1.1:8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&b, "192.168.1.1:8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&b, \"192.168.1.1:8888\") >= 0")
, "../src/test/test-socket-util.c", 142, __PRETTY_FUNCTION__)
; } while (0);
143 assert_se(socket_address_equal(&a, &b))do { if ((__builtin_expect(!!(!(socket_address_equal(&a, &
b))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_equal(&a, &b)"
), "../src/test/test-socket-util.c", 143, __PRETTY_FUNCTION__
); } while (0);
144
145 assert_se(socket_address_parse(&a, "/foo/bar") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "/foo/bar"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"/foo/bar\") >= 0"), "../src/test/test-socket-util.c"
, 145, __PRETTY_FUNCTION__); } while (0);
146 assert_se(socket_address_parse(&b, "/foo/bar") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&b, "/foo/bar"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&b, \"/foo/bar\") >= 0"), "../src/test/test-socket-util.c"
, 146, __PRETTY_FUNCTION__); } while (0);
147 assert_se(socket_address_equal(&a, &b))do { if ((__builtin_expect(!!(!(socket_address_equal(&a, &
b))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_equal(&a, &b)"
), "../src/test/test-socket-util.c", 147, __PRETTY_FUNCTION__
); } while (0);
148
149 assert_se(socket_address_parse(&a, "[::1]:8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "[::1]:8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"[::1]:8888\") >= 0"), "../src/test/test-socket-util.c"
, 149, __PRETTY_FUNCTION__); } while (0);
150 assert_se(socket_address_parse(&b, "[::1]:8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&b, "[::1]:8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&b, \"[::1]:8888\") >= 0"), "../src/test/test-socket-util.c"
, 150, __PRETTY_FUNCTION__); } while (0);
151 assert_se(socket_address_equal(&a, &b))do { if ((__builtin_expect(!!(!(socket_address_equal(&a, &
b))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_equal(&a, &b)"
), "../src/test/test-socket-util.c", 151, __PRETTY_FUNCTION__
); } while (0);
152
153 assert_se(socket_address_parse(&a, "@abstract") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "@abstract"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"@abstract\") >= 0"), "../src/test/test-socket-util.c"
, 153, __PRETTY_FUNCTION__); } while (0);
154 assert_se(socket_address_parse(&b, "@abstract") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&b, "@abstract"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&b, \"@abstract\") >= 0"), "../src/test/test-socket-util.c"
, 154, __PRETTY_FUNCTION__); } while (0);
155 assert_se(socket_address_equal(&a, &b))do { if ((__builtin_expect(!!(!(socket_address_equal(&a, &
b))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_equal(&a, &b)"
), "../src/test/test-socket-util.c", 155, __PRETTY_FUNCTION__
); } while (0);
156
157 assert_se(socket_address_parse_netlink(&a, "firewall") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse_netlink(
&a, "firewall") >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("socket_address_parse_netlink(&a, \"firewall\") >= 0"
), "../src/test/test-socket-util.c", 157, __PRETTY_FUNCTION__
); } while (0);
158 assert_se(socket_address_parse_netlink(&b, "firewall") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse_netlink(
&b, "firewall") >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("socket_address_parse_netlink(&b, \"firewall\") >= 0"
), "../src/test/test-socket-util.c", 158, __PRETTY_FUNCTION__
); } while (0);
159 assert_se(socket_address_equal(&a, &b))do { if ((__builtin_expect(!!(!(socket_address_equal(&a, &
b))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_equal(&a, &b)"
), "../src/test/test-socket-util.c", 159, __PRETTY_FUNCTION__
); } while (0);
160
161 assert_se(socket_address_parse(&a, "vsock:2:1234") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "vsock:2:1234"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"vsock:2:1234\") >= 0"), "../src/test/test-socket-util.c"
, 161, __PRETTY_FUNCTION__); } while (0);
162 assert_se(socket_address_parse(&b, "vsock:2:1234") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&b, "vsock:2:1234"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&b, \"vsock:2:1234\") >= 0"), "../src/test/test-socket-util.c"
, 162, __PRETTY_FUNCTION__); } while (0);
163 assert_se(socket_address_equal(&a, &b))do { if ((__builtin_expect(!!(!(socket_address_equal(&a, &
b))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("socket_address_equal(&a, &b)"
), "../src/test/test-socket-util.c", 163, __PRETTY_FUNCTION__
); } while (0);
164 assert_se(socket_address_parse(&b, "vsock:2:1235") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&b, "vsock:2:1235"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&b, \"vsock:2:1235\") >= 0"), "../src/test/test-socket-util.c"
, 164, __PRETTY_FUNCTION__); } while (0);
165 assert_se(!socket_address_equal(&a, &b))do { if ((__builtin_expect(!!(!(!socket_address_equal(&a,
&b))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("!socket_address_equal(&a, &b)"
), "../src/test/test-socket-util.c", 165, __PRETTY_FUNCTION__
); } while (0);
166 assert_se(socket_address_parse(&b, "vsock:3:1234") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&b, "vsock:3:1234"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&b, \"vsock:3:1234\") >= 0"), "../src/test/test-socket-util.c"
, 166, __PRETTY_FUNCTION__); } while (0);
167 assert_se(!socket_address_equal(&a, &b))do { if ((__builtin_expect(!!(!(!socket_address_equal(&a,
&b))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("!socket_address_equal(&a, &b)"
), "../src/test/test-socket-util.c", 167, __PRETTY_FUNCTION__
); } while (0);
168}
169
170static void test_socket_address_get_path(void) {
171 SocketAddress a;
172
173 assert_se(socket_address_parse(&a, "192.168.1.1:8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "192.168.1.1:8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"192.168.1.1:8888\") >= 0")
, "../src/test/test-socket-util.c", 173, __PRETTY_FUNCTION__)
; } while (0);
174 assert_se(!socket_address_get_path(&a))do { if ((__builtin_expect(!!(!(!socket_address_get_path(&
a))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("!socket_address_get_path(&a)"
), "../src/test/test-socket-util.c", 174, __PRETTY_FUNCTION__
); } while (0);
175
176 assert_se(socket_address_parse(&a, "@abstract") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "@abstract"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"@abstract\") >= 0"), "../src/test/test-socket-util.c"
, 176, __PRETTY_FUNCTION__); } while (0);
177 assert_se(!socket_address_get_path(&a))do { if ((__builtin_expect(!!(!(!socket_address_get_path(&
a))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("!socket_address_get_path(&a)"
), "../src/test/test-socket-util.c", 177, __PRETTY_FUNCTION__
); } while (0);
178
179 assert_se(socket_address_parse(&a, "[::1]:8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "[::1]:8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"[::1]:8888\") >= 0"), "../src/test/test-socket-util.c"
, 179, __PRETTY_FUNCTION__); } while (0);
180 assert_se(!socket_address_get_path(&a))do { if ((__builtin_expect(!!(!(!socket_address_get_path(&
a))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("!socket_address_get_path(&a)"
), "../src/test/test-socket-util.c", 180, __PRETTY_FUNCTION__
); } while (0);
181
182 assert_se(socket_address_parse(&a, "/foo/bar") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "/foo/bar"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"/foo/bar\") >= 0"), "../src/test/test-socket-util.c"
, 182, __PRETTY_FUNCTION__); } while (0);
183 assert_se(streq(socket_address_get_path(&a), "/foo/bar"))do { if ((__builtin_expect(!!(!((strcmp((socket_address_get_path
(&a)),("/foo/bar")) == 0))),0))) log_assert_failed_realm(
LOG_REALM_SYSTEMD, ("streq(socket_address_get_path(&a), \"/foo/bar\")"
), "../src/test/test-socket-util.c", 183, __PRETTY_FUNCTION__
); } while (0);
184
185 assert_se(socket_address_parse(&a, "vsock:2:1234") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "vsock:2:1234"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"vsock:2:1234\") >= 0"), "../src/test/test-socket-util.c"
, 185, __PRETTY_FUNCTION__); } while (0);
186 assert_se(!socket_address_get_path(&a))do { if ((__builtin_expect(!!(!(!socket_address_get_path(&
a))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("!socket_address_get_path(&a)"
), "../src/test/test-socket-util.c", 186, __PRETTY_FUNCTION__
); } while (0);
187}
188
189static void test_socket_address_is(void) {
190 SocketAddress a;
191
192 assert_se(socket_address_parse(&a, "192.168.1.1:8888") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse(&a, "192.168.1.1:8888"
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socket_address_parse(&a, \"192.168.1.1:8888\") >= 0")
, "../src/test/test-socket-util.c", 192, __PRETTY_FUNCTION__)
; } while (0);
193 assert_se(socket_address_is(&a, "192.168.1.1:8888", SOCK_STREAM))do { if ((__builtin_expect(!!(!(socket_address_is(&a, "192.168.1.1:8888"
, SOCK_STREAM))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("socket_address_is(&a, \"192.168.1.1:8888\", SOCK_STREAM)"
), "../src/test/test-socket-util.c", 193, __PRETTY_FUNCTION__
); } while (0);
194 assert_se(!socket_address_is(&a, "route", SOCK_STREAM))do { if ((__builtin_expect(!!(!(!socket_address_is(&a, "route"
, SOCK_STREAM))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("!socket_address_is(&a, \"route\", SOCK_STREAM)"), "../src/test/test-socket-util.c"
, 194, __PRETTY_FUNCTION__); } while (0);
195 assert_se(!socket_address_is(&a, "192.168.1.1:8888", SOCK_RAW))do { if ((__builtin_expect(!!(!(!socket_address_is(&a, "192.168.1.1:8888"
, SOCK_RAW))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD,
("!socket_address_is(&a, \"192.168.1.1:8888\", SOCK_RAW)"
), "../src/test/test-socket-util.c", 195, __PRETTY_FUNCTION__
); } while (0);
196}
197
198static void test_socket_address_is_netlink(void) {
199 SocketAddress a;
200
201 assert_se(socket_address_parse_netlink(&a, "route 10") >= 0)do { if ((__builtin_expect(!!(!(socket_address_parse_netlink(
&a, "route 10") >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("socket_address_parse_netlink(&a, \"route 10\") >= 0"
), "../src/test/test-socket-util.c", 201, __PRETTY_FUNCTION__
); } while (0);
202 assert_se(socket_address_is_netlink(&a, "route 10"))do { if ((__builtin_expect(!!(!(socket_address_is_netlink(&
a, "route 10"))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("socket_address_is_netlink(&a, \"route 10\")"), "../src/test/test-socket-util.c"
, 202, __PRETTY_FUNCTION__); } while (0);
203 assert_se(!socket_address_is_netlink(&a, "192.168.1.1:8888"))do { if ((__builtin_expect(!!(!(!socket_address_is_netlink(&
a, "192.168.1.1:8888"))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("!socket_address_is_netlink(&a, \"192.168.1.1:8888\")"
), "../src/test/test-socket-util.c", 203, __PRETTY_FUNCTION__
); } while (0);
204 assert_se(!socket_address_is_netlink(&a, "route 1"))do { if ((__builtin_expect(!!(!(!socket_address_is_netlink(&
a, "route 1"))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("!socket_address_is_netlink(&a, \"route 1\")"), "../src/test/test-socket-util.c"
, 204, __PRETTY_FUNCTION__); } while (0);
205}
206
207static void test_in_addr_is_null(void) {
208
209 union in_addr_union i = {};
210
211 assert_se(in_addr_is_null(AF_INET, &i) == true)do { if ((__builtin_expect(!!(!(in_addr_is_null(2, &i) ==
1)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("in_addr_is_null(AF_INET, &i) == true"
), "../src/test/test-socket-util.c", 211, __PRETTY_FUNCTION__
); } while (0);
212 assert_se(in_addr_is_null(AF_INET6, &i) == true)do { if ((__builtin_expect(!!(!(in_addr_is_null(10, &i) ==
1)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("in_addr_is_null(AF_INET6, &i) == true"
), "../src/test/test-socket-util.c", 212, __PRETTY_FUNCTION__
); } while (0);
213
214 i.in.s_addr = 0x1000000;
215 assert_se(in_addr_is_null(AF_INET, &i) == false)do { if ((__builtin_expect(!!(!(in_addr_is_null(2, &i) ==
0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("in_addr_is_null(AF_INET, &i) == false"
), "../src/test/test-socket-util.c", 215, __PRETTY_FUNCTION__
); } while (0);
216 assert_se(in_addr_is_null(AF_INET6, &i) == false)do { if ((__builtin_expect(!!(!(in_addr_is_null(10, &i) ==
0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("in_addr_is_null(AF_INET6, &i) == false"
), "../src/test/test-socket-util.c", 216, __PRETTY_FUNCTION__
); } while (0);
217
218 assert_se(in_addr_is_null(-1, &i) == -EAFNOSUPPORT)do { if ((__builtin_expect(!!(!(in_addr_is_null(-1, &i) ==
-97)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("in_addr_is_null(-1, &i) == -EAFNOSUPPORT"
), "../src/test/test-socket-util.c", 218, __PRETTY_FUNCTION__
); } while (0);
219}
220
221static void test_in_addr_prefix_intersect_one(unsigned f, const char *a, unsigned apl, const char *b, unsigned bpl, int result) {
222 union in_addr_union ua, ub;
223
224 assert_se(in_addr_from_string(f, a, &ua) >= 0)do { if ((__builtin_expect(!!(!(in_addr_from_string(f, a, &
ua) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD,
("in_addr_from_string(f, a, &ua) >= 0"), "../src/test/test-socket-util.c"
, 224, __PRETTY_FUNCTION__); } while (0);
225 assert_se(in_addr_from_string(f, b, &ub) >= 0)do { if ((__builtin_expect(!!(!(in_addr_from_string(f, b, &
ub) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD,
("in_addr_from_string(f, b, &ub) >= 0"), "../src/test/test-socket-util.c"
, 225, __PRETTY_FUNCTION__); } while (0);
226
227 assert_se(in_addr_prefix_intersect(f, &ua, apl, &ub, bpl) == result)do { if ((__builtin_expect(!!(!(in_addr_prefix_intersect(f, &
ua, apl, &ub, bpl) == result)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("in_addr_prefix_intersect(f, &ua, apl, &ub, bpl) == result"
), "../src/test/test-socket-util.c", 227, __PRETTY_FUNCTION__
); } while (0);
228}
229
230static void test_in_addr_prefix_intersect(void) {
231
232 test_in_addr_prefix_intersect_one(AF_INET2, "255.255.255.255", 32, "255.255.255.254", 32, 0);
233 test_in_addr_prefix_intersect_one(AF_INET2, "255.255.255.255", 0, "255.255.255.255", 32, 1);
234 test_in_addr_prefix_intersect_one(AF_INET2, "0.0.0.0", 0, "47.11.8.15", 32, 1);
235
236 test_in_addr_prefix_intersect_one(AF_INET2, "1.1.1.1", 24, "1.1.1.1", 24, 1);
237 test_in_addr_prefix_intersect_one(AF_INET2, "2.2.2.2", 24, "1.1.1.1", 24, 0);
238
239 test_in_addr_prefix_intersect_one(AF_INET2, "1.1.1.1", 24, "1.1.1.127", 25, 1);
240 test_in_addr_prefix_intersect_one(AF_INET2, "1.1.1.1", 24, "1.1.1.127", 26, 1);
241 test_in_addr_prefix_intersect_one(AF_INET2, "1.1.1.1", 25, "1.1.1.127", 25, 1);
242 test_in_addr_prefix_intersect_one(AF_INET2, "1.1.1.1", 25, "1.1.1.255", 25, 0);
243
244 test_in_addr_prefix_intersect_one(AF_INET610, "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff", 128, "ffff:ffff:ffff:ffff:ffff:ffff:ffff:fffe", 128, 0);
245 test_in_addr_prefix_intersect_one(AF_INET610, "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff", 0, "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff", 128, 1);
246 test_in_addr_prefix_intersect_one(AF_INET610, "::", 0, "beef:beef:beef:beef:beef:beef:beef:beef", 128, 1);
247
248 test_in_addr_prefix_intersect_one(AF_INET610, "1::2", 64, "1::2", 64, 1);
249 test_in_addr_prefix_intersect_one(AF_INET610, "2::2", 64, "1::2", 64, 0);
250
251 test_in_addr_prefix_intersect_one(AF_INET610, "1::1", 120, "1::007f", 121, 1);
252 test_in_addr_prefix_intersect_one(AF_INET610, "1::1", 120, "1::007f", 122, 1);
253 test_in_addr_prefix_intersect_one(AF_INET610, "1::1", 121, "1::007f", 121, 1);
254 test_in_addr_prefix_intersect_one(AF_INET610, "1::1", 121, "1::00ff", 121, 0);
255}
256
257static void test_in_addr_prefix_next_one(unsigned f, const char *before, unsigned pl, const char *after) {
258 union in_addr_union ubefore, uafter, t;
259
260 assert_se(in_addr_from_string(f, before, &ubefore) >= 0)do { if ((__builtin_expect(!!(!(in_addr_from_string(f, before
, &ubefore) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("in_addr_from_string(f, before, &ubefore) >= 0"), "../src/test/test-socket-util.c"
, 260, __PRETTY_FUNCTION__); } while (0);
261
262 t = ubefore;
263 assert_se((in_addr_prefix_next(f, &t, pl) > 0) == !!after)do { if ((__builtin_expect(!!(!((in_addr_prefix_next(f, &
t, pl) > 0) == !!after)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("(in_addr_prefix_next(f, &t, pl) > 0) == !!after"),
"../src/test/test-socket-util.c", 263, __PRETTY_FUNCTION__);
} while (0);
264
265 if (after) {
266 assert_se(in_addr_from_string(f, after, &uafter) >= 0)do { if ((__builtin_expect(!!(!(in_addr_from_string(f, after,
&uafter) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("in_addr_from_string(f, after, &uafter) >= 0"), "../src/test/test-socket-util.c"
, 266, __PRETTY_FUNCTION__); } while (0);
267 assert_se(in_addr_equal(f, &t, &uafter) > 0)do { if ((__builtin_expect(!!(!(in_addr_equal(f, &t, &
uafter) > 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("in_addr_equal(f, &t, &uafter) > 0"), "../src/test/test-socket-util.c"
, 267, __PRETTY_FUNCTION__); } while (0);
268 }
269}
270
271static void test_in_addr_prefix_next(void) {
272
273 test_in_addr_prefix_next_one(AF_INET2, "192.168.0.0", 24, "192.168.1.0");
274 test_in_addr_prefix_next_one(AF_INET2, "192.168.0.0", 16, "192.169.0.0");
275 test_in_addr_prefix_next_one(AF_INET2, "192.168.0.0", 20, "192.168.16.0");
276
277 test_in_addr_prefix_next_one(AF_INET2, "0.0.0.0", 32, "0.0.0.1");
278 test_in_addr_prefix_next_one(AF_INET2, "255.255.255.255", 32, NULL((void*)0));
279 test_in_addr_prefix_next_one(AF_INET2, "255.255.255.0", 24, NULL((void*)0));
280
281 test_in_addr_prefix_next_one(AF_INET610, "4400::", 128, "4400::0001");
282 test_in_addr_prefix_next_one(AF_INET610, "4400::", 120, "4400::0100");
283 test_in_addr_prefix_next_one(AF_INET610, "4400::", 127, "4400::0002");
284 test_in_addr_prefix_next_one(AF_INET610, "4400::", 8, "4500::");
285 test_in_addr_prefix_next_one(AF_INET610, "4400::", 7, "4600::");
286
287 test_in_addr_prefix_next_one(AF_INET610, "::", 128, "::1");
288
289 test_in_addr_prefix_next_one(AF_INET610, "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff", 128, NULL((void*)0));
290 test_in_addr_prefix_next_one(AF_INET610, "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ff00", 120, NULL((void*)0));
291
292}
293
294static void test_in_addr_to_string_one(int f, const char *addr) {
295 union in_addr_union ua;
296 _cleanup_free___attribute__((cleanup(freep))) char *r = NULL((void*)0);
297
298 assert_se(in_addr_from_string(f, addr, &ua) >= 0)do { if ((__builtin_expect(!!(!(in_addr_from_string(f, addr, &
ua) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD,
("in_addr_from_string(f, addr, &ua) >= 0"), "../src/test/test-socket-util.c"
, 298, __PRETTY_FUNCTION__); } while (0);
299 assert_se(in_addr_to_string(f, &ua, &r) >= 0)do { if ((__builtin_expect(!!(!(in_addr_to_string(f, &ua,
&r) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("in_addr_to_string(f, &ua, &r) >= 0"), "../src/test/test-socket-util.c"
, 299, __PRETTY_FUNCTION__); } while (0);
300 printf("test_in_addr_to_string_one: %s == %s\n", addr, r);
301 assert_se(streq(addr, r))do { if ((__builtin_expect(!!(!((strcmp((addr),(r)) == 0))),0
))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("streq(addr, r)"
), "../src/test/test-socket-util.c", 301, __PRETTY_FUNCTION__
); } while (0);
302}
303
304static void test_in_addr_to_string(void) {
305 test_in_addr_to_string_one(AF_INET2, "192.168.0.1");
306 test_in_addr_to_string_one(AF_INET2, "10.11.12.13");
307 test_in_addr_to_string_one(AF_INET610, "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff");
308 test_in_addr_to_string_one(AF_INET610, "::1");
309 test_in_addr_to_string_one(AF_INET610, "fe80::");
310}
311
312static void test_in_addr_ifindex_to_string_one(int f, const char *a, int ifindex, const char *b) {
313 _cleanup_free___attribute__((cleanup(freep))) char *r = NULL((void*)0);
314 union in_addr_union ua, uuaa;
315 int ff, ifindex2;
316
317 assert_se(in_addr_from_string(f, a, &ua) >= 0)do { if ((__builtin_expect(!!(!(in_addr_from_string(f, a, &
ua) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD,
("in_addr_from_string(f, a, &ua) >= 0"), "../src/test/test-socket-util.c"
, 317, __PRETTY_FUNCTION__); } while (0);
318 assert_se(in_addr_ifindex_to_string(f, &ua, ifindex, &r) >= 0)do { if ((__builtin_expect(!!(!(in_addr_ifindex_to_string(f, &
ua, ifindex, &r) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("in_addr_ifindex_to_string(f, &ua, ifindex, &r) >= 0"
), "../src/test/test-socket-util.c", 318, __PRETTY_FUNCTION__
); } while (0);
319 printf("test_in_addr_ifindex_to_string_one: %s == %s\n", b, r);
320 assert_se(streq(b, r))do { if ((__builtin_expect(!!(!((strcmp((b),(r)) == 0))),0)))
log_assert_failed_realm(LOG_REALM_SYSTEMD, ("streq(b, r)"), "../src/test/test-socket-util.c"
, 320, __PRETTY_FUNCTION__); } while (0);
321
322 assert_se(in_addr_ifindex_from_string_auto(b, &ff, &uuaa, &ifindex2) >= 0)do { if ((__builtin_expect(!!(!(in_addr_ifindex_from_string_auto
(b, &ff, &uuaa, &ifindex2) >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("in_addr_ifindex_from_string_auto(b, &ff, &uuaa, &ifindex2) >= 0"
), "../src/test/test-socket-util.c", 322, __PRETTY_FUNCTION__
); } while (0);
323 assert_se(ff == f)do { if ((__builtin_expect(!!(!(ff == f)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("ff == f"), "../src/test/test-socket-util.c"
, 323, __PRETTY_FUNCTION__); } while (0);
324 assert_se(in_addr_equal(f, &ua, &uuaa))do { if ((__builtin_expect(!!(!(in_addr_equal(f, &ua, &
uuaa))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("in_addr_equal(f, &ua, &uuaa)"
), "../src/test/test-socket-util.c", 324, __PRETTY_FUNCTION__
); } while (0);
325 assert_se(ifindex2 == ifindex || ifindex2 == 0)do { if ((__builtin_expect(!!(!(ifindex2 == ifindex || ifindex2
== 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("ifindex2 == ifindex || ifindex2 == 0"
), "../src/test/test-socket-util.c", 325, __PRETTY_FUNCTION__
); } while (0);
326}
327
328static void test_in_addr_ifindex_to_string(void) {
329 test_in_addr_ifindex_to_string_one(AF_INET2, "192.168.0.1", 7, "192.168.0.1");
330 test_in_addr_ifindex_to_string_one(AF_INET2, "10.11.12.13", 9, "10.11.12.13");
331 test_in_addr_ifindex_to_string_one(AF_INET610, "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff", 10, "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff");
332 test_in_addr_ifindex_to_string_one(AF_INET610, "::1", 11, "::1");
333 test_in_addr_ifindex_to_string_one(AF_INET610, "fe80::", 12, "fe80::%12");
334 test_in_addr_ifindex_to_string_one(AF_INET610, "fe80::", 0, "fe80::");
335 test_in_addr_ifindex_to_string_one(AF_INET610, "fe80::14", 12, "fe80::14%12");
336 test_in_addr_ifindex_to_string_one(AF_INET610, "fe80::15", -7, "fe80::15");
337 test_in_addr_ifindex_to_string_one(AF_INET610, "fe80::16", LOOPBACK_IFINDEX1, "fe80::16%1");
338}
339
340static void test_in_addr_ifindex_from_string_auto(void) {
341 int family, ifindex;
342 union in_addr_union ua;
343
344 /* Most in_addr_ifindex_from_string_auto() invocations have already been tested above, but let's test some more */
345
346 assert_se(in_addr_ifindex_from_string_auto("fe80::17", &family, &ua, &ifindex) >= 0)do { if ((__builtin_expect(!!(!(in_addr_ifindex_from_string_auto
("fe80::17", &family, &ua, &ifindex) >= 0)),0)
)) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("in_addr_ifindex_from_string_auto(\"fe80::17\", &family, &ua, &ifindex) >= 0"
), "../src/test/test-socket-util.c", 346, __PRETTY_FUNCTION__
); } while (0);
347 assert_se(family == AF_INET6)do { if ((__builtin_expect(!!(!(family == 10)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("family == AF_INET6"), "../src/test/test-socket-util.c"
, 347, __PRETTY_FUNCTION__); } while (0);
348 assert_se(ifindex == 0)do { if ((__builtin_expect(!!(!(ifindex == 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("ifindex == 0"), "../src/test/test-socket-util.c"
, 348, __PRETTY_FUNCTION__); } while (0);
349
350 assert_se(in_addr_ifindex_from_string_auto("fe80::18%19", &family, &ua, &ifindex) >= 0)do { if ((__builtin_expect(!!(!(in_addr_ifindex_from_string_auto
("fe80::18%19", &family, &ua, &ifindex) >= 0))
,0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("in_addr_ifindex_from_string_auto(\"fe80::18%19\", &family, &ua, &ifindex) >= 0"
), "../src/test/test-socket-util.c", 350, __PRETTY_FUNCTION__
); } while (0);
351 assert_se(family == AF_INET6)do { if ((__builtin_expect(!!(!(family == 10)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("family == AF_INET6"), "../src/test/test-socket-util.c"
, 351, __PRETTY_FUNCTION__); } while (0);
352 assert_se(ifindex == 19)do { if ((__builtin_expect(!!(!(ifindex == 19)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("ifindex == 19"), "../src/test/test-socket-util.c"
, 352, __PRETTY_FUNCTION__); } while (0);
353
354 assert_se(in_addr_ifindex_from_string_auto("fe80::18%lo", &family, &ua, &ifindex) >= 0)do { if ((__builtin_expect(!!(!(in_addr_ifindex_from_string_auto
("fe80::18%lo", &family, &ua, &ifindex) >= 0))
,0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("in_addr_ifindex_from_string_auto(\"fe80::18%lo\", &family, &ua, &ifindex) >= 0"
), "../src/test/test-socket-util.c", 354, __PRETTY_FUNCTION__
); } while (0);
355 assert_se(family == AF_INET6)do { if ((__builtin_expect(!!(!(family == 10)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("family == AF_INET6"), "../src/test/test-socket-util.c"
, 355, __PRETTY_FUNCTION__); } while (0);
356 assert_se(ifindex == LOOPBACK_IFINDEX)do { if ((__builtin_expect(!!(!(ifindex == 1)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("ifindex == LOOPBACK_IFINDEX"), "../src/test/test-socket-util.c"
, 356, __PRETTY_FUNCTION__); } while (0);
357
358 assert_se(in_addr_ifindex_from_string_auto("fe80::19%thisinterfacecantexist", &family, &ua, &ifindex) == -ENODEV)do { if ((__builtin_expect(!!(!(in_addr_ifindex_from_string_auto
("fe80::19%thisinterfacecantexist", &family, &ua, &
ifindex) == -19)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("in_addr_ifindex_from_string_auto(\"fe80::19%thisinterfacecantexist\", &family, &ua, &ifindex) == -ENODEV"
), "../src/test/test-socket-util.c", 358, __PRETTY_FUNCTION__
); } while (0);
359}
360
361static void test_sockaddr_equal(void) {
362 union sockaddr_union a = {
363 .in.sin_family = AF_INET2,
364 .in.sin_port = 0,
365 .in.sin_addr.s_addr = htobe32(INADDR_ANY)__bswap_32 (((in_addr_t) 0x00000000)),
366 };
367 union sockaddr_union b = {
368 .in.sin_family = AF_INET2,
369 .in.sin_port = 0,
370 .in.sin_addr.s_addr = htobe32(INADDR_ANY)__bswap_32 (((in_addr_t) 0x00000000)),
371 };
372 union sockaddr_union c = {
373 .in.sin_family = AF_INET2,
374 .in.sin_port = 0,
375 .in.sin_addr.s_addr = htobe32(1234)__bswap_32 (1234),
376 };
377 union sockaddr_union d = {
378 .in6.sin6_family = AF_INET610,
379 .in6.sin6_port = 0,
380 .in6.sin6_addr = IN6ADDR_ANY_INIT{ { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 } } },
381 };
382 union sockaddr_union e = {
383 .vm.svm_family = AF_VSOCK40,
384 .vm.svm_port = 0,
385 .vm.svm_cid = VMADDR_CID_ANY-1U,
386 };
387 assert_se(sockaddr_equal(&a, &a))do { if ((__builtin_expect(!!(!(sockaddr_equal(&a, &a
))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("sockaddr_equal(&a, &a)"
), "../src/test/test-socket-util.c", 387, __PRETTY_FUNCTION__
); } while (0);
388 assert_se(sockaddr_equal(&a, &b))do { if ((__builtin_expect(!!(!(sockaddr_equal(&a, &b
))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("sockaddr_equal(&a, &b)"
), "../src/test/test-socket-util.c", 388, __PRETTY_FUNCTION__
); } while (0);
389 assert_se(sockaddr_equal(&d, &d))do { if ((__builtin_expect(!!(!(sockaddr_equal(&d, &d
))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("sockaddr_equal(&d, &d)"
), "../src/test/test-socket-util.c", 389, __PRETTY_FUNCTION__
); } while (0);
390 assert_se(sockaddr_equal(&e, &e))do { if ((__builtin_expect(!!(!(sockaddr_equal(&e, &e
))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("sockaddr_equal(&e, &e)"
), "../src/test/test-socket-util.c", 390, __PRETTY_FUNCTION__
); } while (0);
391 assert_se(!sockaddr_equal(&a, &c))do { if ((__builtin_expect(!!(!(!sockaddr_equal(&a, &
c))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("!sockaddr_equal(&a, &c)"
), "../src/test/test-socket-util.c", 391, __PRETTY_FUNCTION__
); } while (0);
392 assert_se(!sockaddr_equal(&b, &c))do { if ((__builtin_expect(!!(!(!sockaddr_equal(&b, &
c))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("!sockaddr_equal(&b, &c)"
), "../src/test/test-socket-util.c", 392, __PRETTY_FUNCTION__
); } while (0);
393 assert_se(!sockaddr_equal(&a, &e))do { if ((__builtin_expect(!!(!(!sockaddr_equal(&a, &
e))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("!sockaddr_equal(&a, &e)"
), "../src/test/test-socket-util.c", 393, __PRETTY_FUNCTION__
); } while (0);
394}
395
396static void test_sockaddr_un_len(void) {
397 static const struct sockaddr_un fs = {
398 .sun_family = AF_UNIX1,
399 .sun_path = "/foo/bar/waldo",
400 };
401
402 static const struct sockaddr_un abstract = {
403 .sun_family = AF_UNIX1,
404 .sun_path = "\0foobar",
405 };
406
407 assert_se(SOCKADDR_UN_LEN(fs) == offsetof(struct sockaddr_un, sun_path) + strlen(fs.sun_path))do { if ((__builtin_expect(!!(!(({ const struct sockaddr_un *
_sa = &(fs); do { if ((__builtin_expect(!!(!(_sa->sun_family
== 1)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("_sa->sun_family == AF_UNIX"
), "../src/test/test-socket-util.c", 407, __PRETTY_FUNCTION__
); } while (0); __builtin_offsetof(struct sockaddr_un, sun_path
) + (_sa->sun_path[0] == 0 ? 1 + strnlen(_sa->sun_path+
1, sizeof(_sa->sun_path)-1) : strnlen(_sa->sun_path, sizeof
(_sa->sun_path))); }) == __builtin_offsetof(struct sockaddr_un
, sun_path) + strlen(fs.sun_path))),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("SOCKADDR_UN_LEN(fs) == offsetof(struct sockaddr_un, sun_path) + strlen(fs.sun_path)"
), "../src/test/test-socket-util.c", 407, __PRETTY_FUNCTION__
); } while (0);
408 assert_se(SOCKADDR_UN_LEN(abstract) == offsetof(struct sockaddr_un, sun_path) + 1 + strlen(abstract.sun_path + 1))do { if ((__builtin_expect(!!(!(({ const struct sockaddr_un *
_sa = &(abstract); do { if ((__builtin_expect(!!(!(_sa->
sun_family == 1)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("_sa->sun_family == AF_UNIX"), "../src/test/test-socket-util.c"
, 408, __PRETTY_FUNCTION__); } while (0); __builtin_offsetof(
struct sockaddr_un, sun_path) + (_sa->sun_path[0] == 0 ? 1
+ strnlen(_sa->sun_path+1, sizeof(_sa->sun_path)-1) : strnlen
(_sa->sun_path, sizeof(_sa->sun_path))); }) == __builtin_offsetof
(struct sockaddr_un, sun_path) + 1 + strlen(abstract.sun_path
+ 1))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("SOCKADDR_UN_LEN(abstract) == offsetof(struct sockaddr_un, sun_path) + 1 + strlen(abstract.sun_path + 1)"
), "../src/test/test-socket-util.c", 408, __PRETTY_FUNCTION__
); } while (0);
409}
410
411static void test_in_addr_is_multicast(void) {
412 union in_addr_union a, b;
413 int f;
414
415 assert_se(in_addr_from_string_auto("192.168.3.11", &f, &a) >= 0)do { if ((__builtin_expect(!!(!(in_addr_from_string_auto("192.168.3.11"
, &f, &a) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("in_addr_from_string_auto(\"192.168.3.11\", &f, &a) >= 0"
), "../src/test/test-socket-util.c", 415, __PRETTY_FUNCTION__
); } while (0);
416 assert_se(in_addr_is_multicast(f, &a) == 0)do { if ((__builtin_expect(!!(!(in_addr_is_multicast(f, &
a) == 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("in_addr_is_multicast(f, &a) == 0"
), "../src/test/test-socket-util.c", 416, __PRETTY_FUNCTION__
); } while (0);
417
418 assert_se(in_addr_from_string_auto("224.0.0.1", &f, &a) >= 0)do { if ((__builtin_expect(!!(!(in_addr_from_string_auto("224.0.0.1"
, &f, &a) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("in_addr_from_string_auto(\"224.0.0.1\", &f, &a) >= 0"
), "../src/test/test-socket-util.c", 418, __PRETTY_FUNCTION__
); } while (0);
419 assert_se(in_addr_is_multicast(f, &a) == 1)do { if ((__builtin_expect(!!(!(in_addr_is_multicast(f, &
a) == 1)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("in_addr_is_multicast(f, &a) == 1"
), "../src/test/test-socket-util.c", 419, __PRETTY_FUNCTION__
); } while (0);
420
421 assert_se(in_addr_from_string_auto("FF01:0:0:0:0:0:0:1", &f, &b) >= 0)do { if ((__builtin_expect(!!(!(in_addr_from_string_auto("FF01:0:0:0:0:0:0:1"
, &f, &b) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("in_addr_from_string_auto(\"FF01:0:0:0:0:0:0:1\", &f, &b) >= 0"
), "../src/test/test-socket-util.c", 421, __PRETTY_FUNCTION__
); } while (0);
422 assert_se(in_addr_is_multicast(f, &b) == 1)do { if ((__builtin_expect(!!(!(in_addr_is_multicast(f, &
b) == 1)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("in_addr_is_multicast(f, &b) == 1"
), "../src/test/test-socket-util.c", 422, __PRETTY_FUNCTION__
); } while (0);
423
424 assert_se(in_addr_from_string_auto("2001:db8::c:69b:aeff:fe53:743e", &f, &b) >= 0)do { if ((__builtin_expect(!!(!(in_addr_from_string_auto("2001:db8::c:69b:aeff:fe53:743e"
, &f, &b) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("in_addr_from_string_auto(\"2001:db8::c:69b:aeff:fe53:743e\", &f, &b) >= 0"
), "../src/test/test-socket-util.c", 424, __PRETTY_FUNCTION__
); } while (0);
425 assert_se(in_addr_is_multicast(f, &b) == 0)do { if ((__builtin_expect(!!(!(in_addr_is_multicast(f, &
b) == 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("in_addr_is_multicast(f, &b) == 0"
), "../src/test/test-socket-util.c", 425, __PRETTY_FUNCTION__
); } while (0);
426}
427
428static void test_getpeercred_getpeergroups(void) {
429 int r;
430
431 r = safe_fork("(getpeercred)", FORK_DEATHSIG|FORK_LOG|FORK_WAIT, NULL((void*)0));
432 assert_se(r >= 0)do { if ((__builtin_expect(!!(!(r >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("r >= 0"), "../src/test/test-socket-util.c"
, 432, __PRETTY_FUNCTION__); } while (0);
433
434 if (r == 0) {
435 static const gid_t gids[] = { 3, 4, 5, 6, 7 };
436 gid_t *test_gids;
437 size_t n_test_gids;
438 uid_t test_uid;
439 gid_t test_gid;
440 struct ucred ucred;
441 int pair[2];
442
443 if (geteuid() == 0) {
444 test_uid = 1;
445 test_gid = 2;
446 test_gids = (gid_t*) gids;
447 n_test_gids = ELEMENTSOF(gids)__extension__ (__builtin_choose_expr( !__builtin_types_compatible_p
(typeof(gids), typeof(&*(gids))), sizeof(gids)/sizeof((gids
)[0]), ((void)0)));
448
449 assert_se(setgroups(n_test_gids, test_gids) >= 0)do { if ((__builtin_expect(!!(!(setgroups(n_test_gids, test_gids
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"setgroups(n_test_gids, test_gids) >= 0"), "../src/test/test-socket-util.c"
, 449, __PRETTY_FUNCTION__); } while (0);
450 assert_se(setresgid(test_gid, test_gid, test_gid) >= 0)do { if ((__builtin_expect(!!(!(setresgid(test_gid, test_gid,
test_gid) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("setresgid(test_gid, test_gid, test_gid) >= 0"), "../src/test/test-socket-util.c"
, 450, __PRETTY_FUNCTION__); } while (0);
451 assert_se(setresuid(test_uid, test_uid, test_uid) >= 0)do { if ((__builtin_expect(!!(!(setresuid(test_uid, test_uid,
test_uid) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("setresuid(test_uid, test_uid, test_uid) >= 0"), "../src/test/test-socket-util.c"
, 451, __PRETTY_FUNCTION__); } while (0);
452
453 } else {
454 long ngroups_max;
455
456 test_uid = getuid();
457 test_gid = getgid();
458
459 ngroups_max = sysconf(_SC_NGROUPS_MAX_SC_NGROUPS_MAX);
460 assert(ngroups_max > 0)do { if ((__builtin_expect(!!(!(ngroups_max > 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("ngroups_max > 0"), "../src/test/test-socket-util.c"
, 460, __PRETTY_FUNCTION__); } while (0);
461
462 test_gids = newa(gid_t, ngroups_max)({ do { if ((__builtin_expect(!!(!(!size_multiply_overflow(sizeof
(gid_t), ngroups_max))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("!size_multiply_overflow(sizeof(gid_t), ngroups_max)"), "../src/test/test-socket-util.c"
, 462, __PRETTY_FUNCTION__); } while (0); (gid_t*) __builtin_alloca
(sizeof(gid_t)*(ngroups_max)); });
463
464 r = getgroups(ngroups_max, test_gids);
465 assert_se(r >= 0)do { if ((__builtin_expect(!!(!(r >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("r >= 0"), "../src/test/test-socket-util.c"
, 465, __PRETTY_FUNCTION__); } while (0);
466 n_test_gids = (size_t) r;
467 }
468
469 assert_se(socketpair(AF_UNIX, SOCK_STREAM, 0, pair) >= 0)do { if ((__builtin_expect(!!(!(socketpair(1, SOCK_STREAM, 0,
pair) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD
, ("socketpair(AF_UNIX, SOCK_STREAM, 0, pair) >= 0"), "../src/test/test-socket-util.c"
, 469, __PRETTY_FUNCTION__); } while (0);
470
471 assert_se(getpeercred(pair[0], &ucred) >= 0)do { if ((__builtin_expect(!!(!(getpeercred(pair[0], &ucred
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"getpeercred(pair[0], &ucred) >= 0"), "../src/test/test-socket-util.c"
, 471, __PRETTY_FUNCTION__); } while (0);
472
473 assert_se(ucred.uid == test_uid)do { if ((__builtin_expect(!!(!(ucred.uid == test_uid)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("ucred.uid == test_uid"), "../src/test/test-socket-util.c"
, 473, __PRETTY_FUNCTION__); } while (0);
474 assert_se(ucred.gid == test_gid)do { if ((__builtin_expect(!!(!(ucred.gid == test_gid)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("ucred.gid == test_gid"), "../src/test/test-socket-util.c"
, 474, __PRETTY_FUNCTION__); } while (0);
475 assert_se(ucred.pid == getpid_cached())do { if ((__builtin_expect(!!(!(ucred.pid == getpid_cached())
),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("ucred.pid == getpid_cached()"
), "../src/test/test-socket-util.c", 475, __PRETTY_FUNCTION__
); } while (0);
476
477 {
478 _cleanup_free___attribute__((cleanup(freep))) gid_t *peer_groups = NULL((void*)0);
479
480 r = getpeergroups(pair[0], &peer_groups);
481 assert_se(r >= 0 || IN_SET(r, -EOPNOTSUPP, -ENOPROTOOPT))do { if ((__builtin_expect(!!(!(r >= 0 || ({ _Bool _found =
0; static __attribute__ ((unused)) char _static_assert__macros_need_to_be_extended
[20 - sizeof((int[]){-95, -92})/sizeof(int)]; switch(r) { case
-95: case -92: _found = 1; break; default: break; } _found; }
))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("r >= 0 || IN_SET(r, -EOPNOTSUPP, -ENOPROTOOPT)"
), "../src/test/test-socket-util.c", 481, __PRETTY_FUNCTION__
); } while (0);
482
483 if (r >= 0) {
484 assert_se((size_t) r == n_test_gids)do { if ((__builtin_expect(!!(!((size_t) r == n_test_gids)),0
))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("(size_t) r == n_test_gids"
), "../src/test/test-socket-util.c", 484, __PRETTY_FUNCTION__
); } while (0);
485 assert_se(memcmp(peer_groups, test_gids, sizeof(gid_t) * n_test_gids) == 0)do { if ((__builtin_expect(!!(!(memcmp(peer_groups, test_gids
, sizeof(gid_t) * n_test_gids) == 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("memcmp(peer_groups, test_gids, sizeof(gid_t) * n_test_gids) == 0"
), "../src/test/test-socket-util.c", 485, __PRETTY_FUNCTION__
); } while (0);
486 }
487 }
488
489 safe_close_pair(pair);
490 _exit(EXIT_SUCCESS0);
491 }
492}
493
494static void test_passfd_read(void) {
495 static const char file_contents[] = "test contents for passfd";
496 _cleanup_close_pair___attribute__((cleanup(close_pairp))) int pair[2] = { -1, -1 };
497 int r;
498
499 assert_se(socketpair(AF_UNIX, SOCK_DGRAM, 0, pair) >= 0)do { if ((__builtin_expect(!!(!(socketpair(1, SOCK_DGRAM, 0, pair
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socketpair(AF_UNIX, SOCK_DGRAM, 0, pair) >= 0"), "../src/test/test-socket-util.c"
, 499, __PRETTY_FUNCTION__); } while (0);
500
501 r = safe_fork("(passfd_read)", FORK_DEATHSIG|FORK_LOG|FORK_WAIT, NULL((void*)0));
502 assert_se(r >= 0)do { if ((__builtin_expect(!!(!(r >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("r >= 0"), "../src/test/test-socket-util.c"
, 502, __PRETTY_FUNCTION__); } while (0);
503
504 if (r == 0) {
505 /* Child */
506 char tmpfile[] = "/tmp/test-socket-util-passfd-read-XXXXXX";
507 _cleanup_close___attribute__((cleanup(closep))) int tmpfd = -1;
508
509 pair[0] = safe_close(pair[0]);
510
511 tmpfd = mkostemp_safe(tmpfile);
512 assert_se(tmpfd >= 0)do { if ((__builtin_expect(!!(!(tmpfd >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("tmpfd >= 0"), "../src/test/test-socket-util.c"
, 512, __PRETTY_FUNCTION__); } while (0);
513 assert_se(write(tmpfd, file_contents, strlen(file_contents)) == (ssize_t) strlen(file_contents))do { if ((__builtin_expect(!!(!(write(tmpfd, file_contents, strlen
(file_contents)) == (ssize_t) strlen(file_contents))),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("write(tmpfd, file_contents, strlen(file_contents)) == (ssize_t) strlen(file_contents)"
), "../src/test/test-socket-util.c", 513, __PRETTY_FUNCTION__
); } while (0);
514 tmpfd = safe_close(tmpfd);
Value stored to 'tmpfd' is never read
515
516 tmpfd = open(tmpfile, O_RDONLY00);
517 assert_se(tmpfd >= 0)do { if ((__builtin_expect(!!(!(tmpfd >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("tmpfd >= 0"), "../src/test/test-socket-util.c"
, 517, __PRETTY_FUNCTION__); } while (0);
518 assert_se(unlink(tmpfile) == 0)do { if ((__builtin_expect(!!(!(unlink(tmpfile) == 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("unlink(tmpfile) == 0"), "../src/test/test-socket-util.c"
, 518, __PRETTY_FUNCTION__); } while (0);
519
520 assert_se(send_one_fd(pair[1], tmpfd, MSG_DONTWAIT) == 0)do { if ((__builtin_expect(!!(!(send_one_fd_iov_sa(pair[1], tmpfd
, ((void*)0), 0, ((void*)0), 0, MSG_DONTWAIT) == 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("send_one_fd(pair[1], tmpfd, MSG_DONTWAIT) == 0"
), "../src/test/test-socket-util.c", 520, __PRETTY_FUNCTION__
); } while (0);
521 _exit(EXIT_SUCCESS0);
522 }
523
524 /* Parent */
525 char buf[64];
526 struct iovec iov = IOVEC_INIT(buf, sizeof(buf)-1){ .iov_base = (buf), .iov_len = (sizeof(buf)-1) };
527 _cleanup_close___attribute__((cleanup(closep))) int fd = -1;
528
529 pair[1] = safe_close(pair[1]);
530
531 assert_se(receive_one_fd_iov(pair[0], &iov, 1, MSG_DONTWAIT, &fd) == 0)do { if ((__builtin_expect(!!(!(receive_one_fd_iov(pair[0], &
iov, 1, MSG_DONTWAIT, &fd) == 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("receive_one_fd_iov(pair[0], &iov, 1, MSG_DONTWAIT, &fd) == 0"
), "../src/test/test-socket-util.c", 531, __PRETTY_FUNCTION__
); } while (0);
532
533 assert_se(fd >= 0)do { if ((__builtin_expect(!!(!(fd >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("fd >= 0"), "../src/test/test-socket-util.c"
, 533, __PRETTY_FUNCTION__); } while (0);
534 r = read(fd, buf, sizeof(buf)-1);
535 assert_se(r >= 0)do { if ((__builtin_expect(!!(!(r >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("r >= 0"), "../src/test/test-socket-util.c"
, 535, __PRETTY_FUNCTION__); } while (0);
536 buf[r] = 0;
537 assert_se(streq(buf, file_contents))do { if ((__builtin_expect(!!(!((strcmp((buf),(file_contents)
) == 0))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("streq(buf, file_contents)"
), "../src/test/test-socket-util.c", 537, __PRETTY_FUNCTION__
); } while (0);
538}
539
540static void test_passfd_contents_read(void) {
541 _cleanup_close_pair___attribute__((cleanup(close_pairp))) int pair[2] = { -1, -1 };
542 static const char file_contents[] = "test contents in the file";
543 static const char wire_contents[] = "test contents on the wire";
544 int r;
545
546 assert_se(socketpair(AF_UNIX, SOCK_DGRAM, 0, pair) >= 0)do { if ((__builtin_expect(!!(!(socketpair(1, SOCK_DGRAM, 0, pair
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socketpair(AF_UNIX, SOCK_DGRAM, 0, pair) >= 0"), "../src/test/test-socket-util.c"
, 546, __PRETTY_FUNCTION__); } while (0);
547
548 r = safe_fork("(passfd_contents_read)", FORK_DEATHSIG|FORK_LOG|FORK_WAIT, NULL((void*)0));
549 assert_se(r >= 0)do { if ((__builtin_expect(!!(!(r >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("r >= 0"), "../src/test/test-socket-util.c"
, 549, __PRETTY_FUNCTION__); } while (0);
550
551 if (r == 0) {
552 /* Child */
553 struct iovec iov = IOVEC_INIT_STRING(wire_contents){ .iov_base = ((char*) wire_contents), .iov_len = (strlen(wire_contents
)) };
554 char tmpfile[] = "/tmp/test-socket-util-passfd-contents-read-XXXXXX";
555 _cleanup_close___attribute__((cleanup(closep))) int tmpfd = -1;
556
557 pair[0] = safe_close(pair[0]);
558
559 tmpfd = mkostemp_safe(tmpfile);
560 assert_se(tmpfd >= 0)do { if ((__builtin_expect(!!(!(tmpfd >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("tmpfd >= 0"), "../src/test/test-socket-util.c"
, 560, __PRETTY_FUNCTION__); } while (0);
561 assert_se(write(tmpfd, file_contents, strlen(file_contents)) == (ssize_t) strlen(file_contents))do { if ((__builtin_expect(!!(!(write(tmpfd, file_contents, strlen
(file_contents)) == (ssize_t) strlen(file_contents))),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("write(tmpfd, file_contents, strlen(file_contents)) == (ssize_t) strlen(file_contents)"
), "../src/test/test-socket-util.c", 561, __PRETTY_FUNCTION__
); } while (0);
562 tmpfd = safe_close(tmpfd);
563
564 tmpfd = open(tmpfile, O_RDONLY00);
565 assert_se(tmpfd >= 0)do { if ((__builtin_expect(!!(!(tmpfd >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("tmpfd >= 0"), "../src/test/test-socket-util.c"
, 565, __PRETTY_FUNCTION__); } while (0);
566 assert_se(unlink(tmpfile) == 0)do { if ((__builtin_expect(!!(!(unlink(tmpfile) == 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("unlink(tmpfile) == 0"), "../src/test/test-socket-util.c"
, 566, __PRETTY_FUNCTION__); } while (0);
567
568 assert_se(send_one_fd_iov(pair[1], tmpfd, &iov, 1, MSG_DONTWAIT) > 0)do { if ((__builtin_expect(!!(!(send_one_fd_iov_sa(pair[1], tmpfd
, &iov, 1, ((void*)0), 0, MSG_DONTWAIT) > 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("send_one_fd_iov(pair[1], tmpfd, &iov, 1, MSG_DONTWAIT) > 0"
), "../src/test/test-socket-util.c", 568, __PRETTY_FUNCTION__
); } while (0);
569 _exit(EXIT_SUCCESS0);
570 }
571
572 /* Parent */
573 char buf[64];
574 struct iovec iov = IOVEC_INIT(buf, sizeof(buf)-1){ .iov_base = (buf), .iov_len = (sizeof(buf)-1) };
575 _cleanup_close___attribute__((cleanup(closep))) int fd = -1;
576 ssize_t k;
577
578 pair[1] = safe_close(pair[1]);
579
580 k = receive_one_fd_iov(pair[0], &iov, 1, MSG_DONTWAITMSG_DONTWAIT, &fd);
581 assert_se(k > 0)do { if ((__builtin_expect(!!(!(k > 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("k > 0"), "../src/test/test-socket-util.c"
, 581, __PRETTY_FUNCTION__); } while (0);
582 buf[k] = 0;
583 assert_se(streq(buf, wire_contents))do { if ((__builtin_expect(!!(!((strcmp((buf),(wire_contents)
) == 0))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("streq(buf, wire_contents)"
), "../src/test/test-socket-util.c", 583, __PRETTY_FUNCTION__
); } while (0);
584
585 assert_se(fd >= 0)do { if ((__builtin_expect(!!(!(fd >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("fd >= 0"), "../src/test/test-socket-util.c"
, 585, __PRETTY_FUNCTION__); } while (0);
586 r = read(fd, buf, sizeof(buf)-1);
587 assert_se(r >= 0)do { if ((__builtin_expect(!!(!(r >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("r >= 0"), "../src/test/test-socket-util.c"
, 587, __PRETTY_FUNCTION__); } while (0);
588 buf[r] = 0;
589 assert_se(streq(buf, file_contents))do { if ((__builtin_expect(!!(!((strcmp((buf),(file_contents)
) == 0))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("streq(buf, file_contents)"
), "../src/test/test-socket-util.c", 589, __PRETTY_FUNCTION__
); } while (0);
590}
591
592static void test_receive_nopassfd(void) {
593 _cleanup_close_pair___attribute__((cleanup(close_pairp))) int pair[2] = { -1, -1 };
594 static const char wire_contents[] = "no fd passed here";
595 int r;
596
597 assert_se(socketpair(AF_UNIX, SOCK_DGRAM, 0, pair) >= 0)do { if ((__builtin_expect(!!(!(socketpair(1, SOCK_DGRAM, 0, pair
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socketpair(AF_UNIX, SOCK_DGRAM, 0, pair) >= 0"), "../src/test/test-socket-util.c"
, 597, __PRETTY_FUNCTION__); } while (0);
598
599 r = safe_fork("(receive_nopassfd)", FORK_DEATHSIG|FORK_LOG|FORK_WAIT, NULL((void*)0));
600 assert_se(r >= 0)do { if ((__builtin_expect(!!(!(r >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("r >= 0"), "../src/test/test-socket-util.c"
, 600, __PRETTY_FUNCTION__); } while (0);
601
602 if (r == 0) {
603 /* Child */
604 struct iovec iov = IOVEC_INIT_STRING(wire_contents){ .iov_base = ((char*) wire_contents), .iov_len = (strlen(wire_contents
)) };
605
606 pair[0] = safe_close(pair[0]);
607
608 assert_se(send_one_fd_iov(pair[1], -1, &iov, 1, MSG_DONTWAIT) > 0)do { if ((__builtin_expect(!!(!(send_one_fd_iov_sa(pair[1], -
1, &iov, 1, ((void*)0), 0, MSG_DONTWAIT) > 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("send_one_fd_iov(pair[1], -1, &iov, 1, MSG_DONTWAIT) > 0"
), "../src/test/test-socket-util.c", 608, __PRETTY_FUNCTION__
); } while (0);
609 _exit(EXIT_SUCCESS0);
610 }
611
612 /* Parent */
613 char buf[64];
614 struct iovec iov = IOVEC_INIT(buf, sizeof(buf)-1){ .iov_base = (buf), .iov_len = (sizeof(buf)-1) };
615 int fd = -999;
616 ssize_t k;
617
618 pair[1] = safe_close(pair[1]);
619
620 k = receive_one_fd_iov(pair[0], &iov, 1, MSG_DONTWAITMSG_DONTWAIT, &fd);
621 assert_se(k > 0)do { if ((__builtin_expect(!!(!(k > 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("k > 0"), "../src/test/test-socket-util.c"
, 621, __PRETTY_FUNCTION__); } while (0);
622 buf[k] = 0;
623 assert_se(streq(buf, wire_contents))do { if ((__builtin_expect(!!(!((strcmp((buf),(wire_contents)
) == 0))),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, ("streq(buf, wire_contents)"
), "../src/test/test-socket-util.c", 623, __PRETTY_FUNCTION__
); } while (0);
624
625 /* no fd passed here, confirm it was reset */
626 assert_se(fd == -1)do { if ((__builtin_expect(!!(!(fd == -1)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("fd == -1"), "../src/test/test-socket-util.c"
, 626, __PRETTY_FUNCTION__); } while (0);
627}
628
629static void test_send_nodata_nofd(void) {
630 _cleanup_close_pair___attribute__((cleanup(close_pairp))) int pair[2] = { -1, -1 };
631 int r;
632
633 assert_se(socketpair(AF_UNIX, SOCK_DGRAM, 0, pair) >= 0)do { if ((__builtin_expect(!!(!(socketpair(1, SOCK_DGRAM, 0, pair
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socketpair(AF_UNIX, SOCK_DGRAM, 0, pair) >= 0"), "../src/test/test-socket-util.c"
, 633, __PRETTY_FUNCTION__); } while (0);
634
635 r = safe_fork("(send_nodata_nofd)", FORK_DEATHSIG|FORK_LOG|FORK_WAIT, NULL((void*)0));
636 assert_se(r >= 0)do { if ((__builtin_expect(!!(!(r >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("r >= 0"), "../src/test/test-socket-util.c"
, 636, __PRETTY_FUNCTION__); } while (0);
637
638 if (r == 0) {
639 /* Child */
640 pair[0] = safe_close(pair[0]);
641
642 assert_se(send_one_fd_iov(pair[1], -1, NULL, 0, MSG_DONTWAIT) == -EINVAL)do { if ((__builtin_expect(!!(!(send_one_fd_iov_sa(pair[1], -
1, ((void*)0), 0, ((void*)0), 0, MSG_DONTWAIT) == -22)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("send_one_fd_iov(pair[1], -1, NULL, 0, MSG_DONTWAIT) == -EINVAL"
), "../src/test/test-socket-util.c", 642, __PRETTY_FUNCTION__
); } while (0);
643 _exit(EXIT_SUCCESS0);
644 }
645
646 /* Parent */
647 char buf[64];
648 struct iovec iov = IOVEC_INIT(buf, sizeof(buf)-1){ .iov_base = (buf), .iov_len = (sizeof(buf)-1) };
649 int fd = -999;
650 ssize_t k;
651
652 pair[1] = safe_close(pair[1]);
653
654 k = receive_one_fd_iov(pair[0], &iov, 1, MSG_DONTWAITMSG_DONTWAIT, &fd);
655 /* recvmsg() will return errno EAGAIN if nothing was sent */
656 assert_se(k == -EAGAIN)do { if ((__builtin_expect(!!(!(k == -11)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("k == -EAGAIN"), "../src/test/test-socket-util.c"
, 656, __PRETTY_FUNCTION__); } while (0);
657
658 /* receive_one_fd_iov returned error, so confirm &fd wasn't touched */
659 assert_se(fd == -999)do { if ((__builtin_expect(!!(!(fd == -999)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("fd == -999"), "../src/test/test-socket-util.c"
, 659, __PRETTY_FUNCTION__); } while (0);
660}
661
662static void test_send_emptydata(void) {
663 _cleanup_close_pair___attribute__((cleanup(close_pairp))) int pair[2] = { -1, -1 };
664 int r;
665
666 assert_se(socketpair(AF_UNIX, SOCK_DGRAM, 0, pair) >= 0)do { if ((__builtin_expect(!!(!(socketpair(1, SOCK_DGRAM, 0, pair
) >= 0)),0))) log_assert_failed_realm(LOG_REALM_SYSTEMD, (
"socketpair(AF_UNIX, SOCK_DGRAM, 0, pair) >= 0"), "../src/test/test-socket-util.c"
, 666, __PRETTY_FUNCTION__); } while (0);
667
668 r = safe_fork("(send_emptydata)", FORK_DEATHSIG|FORK_LOG|FORK_WAIT, NULL((void*)0));
669 assert_se(r >= 0)do { if ((__builtin_expect(!!(!(r >= 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("r >= 0"), "../src/test/test-socket-util.c"
, 669, __PRETTY_FUNCTION__); } while (0);
670
671 if (r == 0) {
672 /* Child */
673 struct iovec iov = IOVEC_INIT_STRING(""){ .iov_base = ((char*) ""), .iov_len = (strlen("")) }; /* zero-length iov */
674 assert_se(iov.iov_len == 0)do { if ((__builtin_expect(!!(!(iov.iov_len == 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("iov.iov_len == 0"), "../src/test/test-socket-util.c"
, 674, __PRETTY_FUNCTION__); } while (0);
675
676 pair[0] = safe_close(pair[0]);
677
678 /* This will succeed, since iov is set. */
679 assert_se(send_one_fd_iov(pair[1], -1, &iov, 1, MSG_DONTWAIT) == 0)do { if ((__builtin_expect(!!(!(send_one_fd_iov_sa(pair[1], -
1, &iov, 1, ((void*)0), 0, MSG_DONTWAIT) == 0)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("send_one_fd_iov(pair[1], -1, &iov, 1, MSG_DONTWAIT) == 0"
), "../src/test/test-socket-util.c", 679, __PRETTY_FUNCTION__
); } while (0);
680 _exit(EXIT_SUCCESS0);
681 }
682
683 /* Parent */
684 char buf[64];
685 struct iovec iov = IOVEC_INIT(buf, sizeof(buf)-1){ .iov_base = (buf), .iov_len = (sizeof(buf)-1) };
686 int fd = -999;
687 ssize_t k;
688
689 pair[1] = safe_close(pair[1]);
690
691 k = receive_one_fd_iov(pair[0], &iov, 1, MSG_DONTWAITMSG_DONTWAIT, &fd);
692 /* receive_one_fd_iov() returns -EIO if an fd is not found and no data was returned. */
693 assert_se(k == -EIO)do { if ((__builtin_expect(!!(!(k == -5)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("k == -EIO"), "../src/test/test-socket-util.c"
, 693, __PRETTY_FUNCTION__); } while (0);
694
695 /* receive_one_fd_iov returned error, so confirm &fd wasn't touched */
696 assert_se(fd == -999)do { if ((__builtin_expect(!!(!(fd == -999)),0))) log_assert_failed_realm
(LOG_REALM_SYSTEMD, ("fd == -999"), "../src/test/test-socket-util.c"
, 696, __PRETTY_FUNCTION__); } while (0);
697}
698
699int main(int argc, char *argv[]) {
700
701 log_set_max_level(LOG_DEBUG)log_set_max_level_realm(LOG_REALM_SYSTEMD, (7));
702
703 test_ifname_valid();
704
705 test_socket_address_parse();
706 test_socket_address_parse_netlink();
707 test_socket_address_equal();
708 test_socket_address_get_path();
709 test_socket_address_is();
710 test_socket_address_is_netlink();
711
712 test_in_addr_is_null();
713 test_in_addr_prefix_intersect();
714 test_in_addr_prefix_next();
715 test_in_addr_to_string();
716 test_in_addr_ifindex_to_string();
717 test_in_addr_ifindex_from_string_auto();
718
719 test_sockaddr_equal();
720
721 test_sockaddr_un_len();
722
723 test_in_addr_is_multicast();
724
725 test_getpeercred_getpeergroups();
726
727 test_passfd_read();
728 test_passfd_contents_read();
729 test_receive_nopassfd();
730 test_send_nodata_nofd();
731 test_send_emptydata();
732
733 return 0;
734}