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
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
|
/* Copyright (C) 2024 Open Information Security Foundation
*
* You can copy, redistribute or modify this Program under the terms of
* the GNU General Public License version 2 as published by the Free
* Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* version 2 along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#include "../suricata-common.h"
#include "../output-json-stats.h"
#include "../util-unittest.h"
static int OutputJsonStatsTest01(void)
{
StatsRecord total_records[] = { { 0 }, { 0 } };
StatsRecord thread_records[2];
thread_records[0].name = "capture.kernel_packets";
thread_records[0].short_name = "kernel_packets";
thread_records[0].tm_name = "W#01-bond0.30";
thread_records[0].value = 42;
thread_records[1].name = "capture.kernel_drops";
thread_records[1].short_name = "kernel_drops";
thread_records[1].tm_name = "W#01-bond0.30";
thread_records[1].value = 4711;
StatsTable table = {
.nstats = 2,
.stats = &total_records[0],
.ntstats = 1,
.tstats = &thread_records[0],
};
json_t *r = StatsToJSON(&table, JSON_STATS_TOTALS | JSON_STATS_THREADS);
if (!r)
return 0;
// Remove variable content
json_object_del(r, "uptime");
char *serialized = json_dumps(r, 0);
// Cheesy comparison
const char *expected = "{\"threads\": {\"W#01-bond0.30\": {\"capture\": {\"kernel_packets\": "
"42, \"kernel_drops\": 4711}}}}";
int cmp_result = strcmp(expected, serialized);
if (cmp_result != 0)
printf("unexpected result\nexpected=%s\ngot=%s\n", expected, serialized);
free(serialized);
json_decref(r);
return cmp_result == 0;
}
static int OutputJsonStatsTest02(void)
{
StatsRecord total_records[4] = { 0 };
StatsRecord thread_records[8] = { 0 };
// Totals
total_records[0].name = "tcp.syn";
total_records[0].short_name = "syn";
total_records[0].tm_name = NULL;
total_records[0].value = 1234;
// Worker
// thread_records[0] is a global counter
thread_records[1].name = "capture.kernel_packets";
thread_records[1].short_name = "kernel_packets";
thread_records[1].tm_name = "W#01-bond0.30";
thread_records[1].value = 42;
thread_records[2].name = "capture.kernel_drops";
thread_records[2].short_name = "kernel_drops";
thread_records[2].tm_name = "W#01-bond0.30";
thread_records[2].value = 4711;
// thread_records[3] is a FM specific counter
// Flow manager
// thread_records[4] is a global counter
// thread_records[5] is a worker specific counter
// thread_records[6] is a worker specific counter
thread_records[7].name = "flow.mgr.full_hash_passes";
thread_records[7].short_name = "full_hash_passes";
thread_records[7].tm_name = "FM#01";
thread_records[7].value = 10;
StatsTable table = {
.nstats = 4,
.stats = &total_records[0],
.ntstats = 2,
.tstats = &thread_records[0],
};
json_t *r = StatsToJSON(&table, JSON_STATS_TOTALS | JSON_STATS_THREADS);
if (!r)
return 0;
// Remove variable content
json_object_del(r, "uptime");
char *serialized = json_dumps(r, 0);
// Cheesy comparison
const char *expected = "{\"tcp\": {\"syn\": 1234}, \"threads\": {\"W#01-bond0.30\": "
"{\"capture\": {\"kernel_packets\": "
"42, \"kernel_drops\": 4711}}, \"FM#01\": {\"flow\": {\"mgr\": "
"{\"full_hash_passes\": 10}}}}}";
int cmp_result = strcmp(expected, serialized);
if (cmp_result != 0)
printf("unexpected result\nexpected=%s\ngot=%s\n", expected, serialized);
free(serialized);
json_decref(r);
return cmp_result == 0;
}
void OutputJsonStatsRegisterTests(void)
{
UtRegisterTest("OutputJsonStatsTest01", OutputJsonStatsTest01);
UtRegisterTest("OutputJsonStatsTest02", OutputJsonStatsTest02);
}
|
