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
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
|
//==========================================================================
//
// tests/sysctl1.c
//
// Simple test of sysclt API
//
//==========================================================================
// ####BSDALTCOPYRIGHTBEGIN####
// -------------------------------------------
// Portions of this software may have been derived from FreeBSD
// or other sources, and if so are covered by the appropriate copyright
// and license included herein.
// -------------------------------------------
// ####BSDALTCOPYRIGHTEND####
//==========================================================================
//#####DESCRIPTIONBEGIN####
//
// Author(s): andrew lunn
// Contributors: andrew lunn
// Date: 2003-06-28
// Purpose:
// Description:
//
//
//####DESCRIPTIONEND####
//
//==========================================================================
#include <network.h>
#include <sys/sysctl.h>
#include <cyg/infra/testcase.h>
#define STACK_SIZE (CYGNUM_HAL_STACK_SIZE_TYPICAL + 0x1000)
static char stack[STACK_SIZE];
static cyg_thread thread_data;
static cyg_handle_t thread_handle;
static int mib_name[] = { CTL_DEBUG, 1 };
static int mib_next[] = { CTL_DEBUG, 2 };
static int mib_name2oid[] = { CTL_DEBUG, 3 };
static int mib_oidfmt[] = { CTL_DEBUG, 4 };
static int mib_name_debug_name[] = { CTL_DEBUG, 1, CTL_DEBUG, 1 };
static int mib[10];
static char name2oid[] = "sysctl.name2oid";
void
net_test(cyg_addrword_t q)
{
char oldbuff[128];
size_t oldbuffsize;
char pbuff[128], name[64], *p;
int *new_oid;
size_t num_elem;
int ret, i, oid_kind;
diag_printf("Start sysctl1 test\n");
// init_all_network_interfaces();
/* Test the OID to name function of sysctl*/
oldbuffsize = sizeof(oldbuff);
ret = sysctl(mib_name_debug_name, CYG_NELEM(mib_name_debug_name),
oldbuff, &oldbuffsize, NULL, 0);
if (ret == -1) CYG_TEST_FAIL("sysclt(mib_name) failed");
CYG_TEST_INFO(oldbuff);
CYG_TEST_PASS_FAIL(!strcmp(oldbuff, "sysctl.name"), "sysctl.name");
/* Test the name to OID function of sysclt */
oldbuffsize = sizeof(oldbuff);
ret = sysctl(mib_name2oid, CYG_NELEM(mib_name2oid), oldbuff, &oldbuffsize,
name2oid, sizeof(name2oid));
if (ret == -1) CYG_TEST_FAIL("sysclt(mib_name) failed");
CYG_TEST_PASS_FAIL(((ret == 8 ) &&
(((int *)&oldbuff)[0] == CTL_DEBUG) &&
(((int *)&oldbuff)[1] == 3)),
"sysctl.name2oid");
/* Walk the table using the next function of sysclt */
num_elem = CYG_NELEM(mib_next)+1;
new_oid = mib + CYG_NELEM(mib_next);
mib[2] = 0;
do {
memcpy(mib,mib_next,sizeof(mib_next));
oldbuffsize = sizeof(mib) - sizeof(mib_next);
ret = sysctl(mib, num_elem, new_oid, &oldbuffsize, NULL, 0);
if (ret == -1) {
if (errno != ENOENT) {
CYG_TEST_FAIL_FINISH("sysclt(mib_name) failed");
} else {
break;
}
}
p = pbuff;
num_elem = CYG_NELEM(mib_next) + (ret / 4);
i=0;
while (ret > 0) {
p+=diag_sprintf(p, "%d ",new_oid[i++]);
ret -= sizeof(int);
}
/* Get the name of this oid */
oldbuffsize = sizeof(name);
memcpy(mib,mib_name,sizeof(mib_name));
ret = sysctl(mib, num_elem, name, &oldbuffsize, NULL, 0);
if (ret == -1) CYG_TEST_FAIL("sysclt(mib2name) failed");
name[ret] = 0;
p += diag_sprintf(p, "= %s (", name);
/* Get the find and format */
memcpy(mib,mib_oidfmt,sizeof(mib_oidfmt));
ret = sysctl(mib, num_elem, name, &oldbuffsize, NULL, 0);
if (ret == -1) CYG_TEST_FAIL("sysclt(mib2name) failed");
oid_kind = *(int *)name;
switch (oid_kind & CTLTYPE) {
case CTLTYPE_NODE:
p += diag_sprintf(p, "NODE");
break;
case CTLTYPE_INT:
p += diag_sprintf(p, "INT");
break;
case CTLTYPE_STRING:
p += diag_sprintf(p, "STRING");
break;
case CTLTYPE_QUAD:
p += diag_sprintf(p, "QUAD");
break;
case CTLTYPE_STRUCT:
p += diag_sprintf(p, "STRUCT");
break;
case CTLTYPE_UINT:
p += diag_sprintf(p, "UINT");
break;
case CTLTYPE_LONG:
p += diag_sprintf(p, "LONG");
break;
case CTLTYPE_ULONG:
p += diag_sprintf(p, "ULONG");
break;
default:
p += diag_sprintf(p,"Unknown type! (%d)", oid_kind & CTLTYPE);
}
if (oid_kind & CTLFLAG_RD)
p += diag_sprintf(p," Read");
if (oid_kind & CTLFLAG_WR)
p += diag_sprintf(p," Write");
if (oid_kind & CTLFLAG_NOLOCK)
p += diag_sprintf(p," Nolock");
if (oid_kind & CTLFLAG_ANYBODY)
p += diag_sprintf(p," Anybody");
if (oid_kind & CTLFLAG_SECURE)
p += diag_sprintf(p," Secure");
if (oid_kind & CTLFLAG_PRISON)
p += diag_sprintf(p," Prison");
if (oid_kind & CTLFLAG_DYN)
p += diag_sprintf(p," Dynamic");
p += diag_sprintf(p," )");
p += diag_sprintf(p,"{%d}", num_elem);
CYG_TEST_INFO(pbuff);
} while (ret != -1);
/* Tests for sysctlnametomib */
num_elem = CYG_NELEM(mib);
ret = sysctlnametomib(name2oid, mib,&num_elem);
if (ret == -1) CYG_TEST_FAIL("sysctlnametomib failed");
CYG_TEST_PASS_FAIL(((num_elem == 2 ) &&
(((int *)&oldbuff)[0] == CTL_DEBUG) &&
(((int *)&oldbuff)[1] == 3)),
"sysctlnametooid1");
/* This time with too small a results buffer */
num_elem = 1;
ret = sysctlnametomib(name2oid, mib,&num_elem);
CYG_TEST_PASS_FAIL((ret == -1) && (errno = ENOMEM),
"sysctlnametooid2");
/* This time with an unknown name */
num_elem = CYG_NELEM(mib);
ret = sysctlnametomib("unknown.unknown", mib,&num_elem);
CYG_TEST_PASS_FAIL((ret == -1) && (errno = ENOENT),
"sysctlnametooid3");
/* Tests for sysctlbyname */
oldbuffsize = sizeof(oldbuff);
ret = sysctlbyname("sysctl.name2oid", oldbuff, &oldbuffsize,
name2oid, sizeof(name2oid));
if (ret == -1) CYG_TEST_FAIL("sysclt(mib_name) failed");
CYG_TEST_PASS_FAIL(((ret == 8 ) &&
(((int *)&oldbuff)[0] == CTL_DEBUG) &&
(((int *)&oldbuff)[1] == 3)),
"sysctlbyname");
CYG_TEST_EXIT ("sysctl1 exit");
}
void
cyg_start(void)
{
CYG_TEST_INIT();
// Create a main thread, so we can run the scheduler and have time 'pass'
cyg_thread_create(CYGPKG_NET_THREAD_PRIORITY-4,// Priority - just a number
net_test, // entry
0, // entry parameter
"Loopback ping test", // Name
&stack[0], // Stack
STACK_SIZE, // Size
&thread_handle, // Handle
&thread_data // Thread data structure
);
cyg_thread_resume(thread_handle); // Start it
cyg_scheduler_start();
}
|
