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
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
|
//==========================================================================
//
// tests/addr_test.c
//
// Test network "address" functions
//
//==========================================================================
// ####BSDALTCOPYRIGHTBEGIN####
// -------------------------------------------
// Portions of this software may have been derived from FreeBSD, OpenBSD,
// or other sources, and if so are covered by the appropriate copyright
// and license included herein.
// -------------------------------------------
// ####BSDALTCOPYRIGHTEND####
//==========================================================================
//#####DESCRIPTIONBEGIN####
//
// Author(s): gthomas
// Contributors: gthomas, andrew.lunn@ascom.ch
// Date: 2002-03-19
// Purpose:
// Description:
//
//
//####DESCRIPTIONEND####
//
//==========================================================================
// Networking library test code
#include <network.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;
void
pexit(char *s)
{
char msg[256];
diag_sprintf(msg, "%s: %s", s, strerror(errno));
CYG_TEST_FAIL_FINISH(msg);
}
static void
walk_addrs(struct addrinfo *ai, char *title)
{
char addr_buf[256];
diag_printf("INFO: %s\n", title);
while (ai) {
_inet_ntop(ai->ai_addr, addr_buf, sizeof(addr_buf));
diag_printf("INFO: Family: %2d, Socket: %d, Addr: %s, Port: %d\n",
ai->ai_family, ai->ai_socktype, addr_buf, _inet_port(ai->ai_addr));
switch (ai->ai_family) {
case AF_INET:
if (ai->ai_addrlen != sizeof(struct sockaddr_in)) {
CYG_TEST_FAIL("ai_addrlen wrong for an IPv4 address");
}
break;
#ifdef CYGPKG_NET_INET6
case AF_INET6:
if (ai->ai_addrlen != sizeof(struct sockaddr_in6)) {
CYG_TEST_FAIL("ai_addrlen wrong for an IPv6 address");
}
break;
#endif
default:
CYG_TEST_FAIL("Unknown address family");
}
ai = ai->ai_next;
}
}
void
net_test(CYG_ADDRWORD data)
{
int err;
struct addrinfo *addrs, hints;
size_t hostlen = 128;
size_t servlen = 64;
char host[hostlen];
char serv[servlen];
bzero(&hints, sizeof(hints));
hints.ai_family = PF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
hints.ai_flags = AI_PASSIVE|AI_NUMERICHOST;
if ((err = getaddrinfo(NULL, "7734", &hints, &addrs)) != EAI_NONE) {
diag_printf("<ERROR> can't getaddrinfo(): %s\n", gai_strerror(err));
pexit("getaddrinfo");
}
walk_addrs(addrs, "all passive");
err = getnameinfo(addrs->ai_addr, addrs->ai_addrlen,
NULL, 0, serv,servlen, 0);
if (err != EAI_NONE) {
diag_printf("<ERROR> can't getnameinfo(): %s\n", gai_strerror(err));
pexit("getnameinfo");
}
diag_printf("INFO: service: %s\n",serv);
freeaddrinfo(addrs);
bzero(&hints, sizeof(hints));
hints.ai_family = PF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
hints.ai_flags = AI_NUMERICHOST;
if ((err = getaddrinfo(NULL, "7734", &hints, &addrs)) != EAI_NONE) {
diag_printf("<ERROR> can't getaddrinfo(): %s\n", gai_strerror(err));
pexit("getaddrinfo");
}
walk_addrs(addrs, "all active");
freeaddrinfo(addrs);
bzero(&hints, sizeof(hints));
hints.ai_family = PF_INET;
hints.ai_socktype = SOCK_STREAM;
hints.ai_flags = AI_PASSIVE|AI_NUMERICHOST;
if ((err = getaddrinfo(NULL, "7734", &hints, &addrs)) != EAI_NONE) {
diag_printf("<ERROR> can't getaddrinfo(): %s\n", gai_strerror(err));
pexit("getaddrinfo");
}
walk_addrs(addrs, "IPv4 passive");
freeaddrinfo(addrs);
bzero(&hints, sizeof(hints));
hints.ai_family = PF_INET;
hints.ai_socktype = SOCK_STREAM;
hints.ai_flags = AI_PASSIVE|AI_NUMERICHOST;
if ((err = getaddrinfo("192.168.1.2", "7734", &hints, &addrs)) != EAI_NONE) {
diag_printf("<ERROR> can't getaddrinfo(): %s\n", gai_strerror(err));
pexit("getaddrinfo");
}
walk_addrs(addrs, "IPv4 passive 192.168.1.2");
err = getnameinfo(addrs->ai_addr, addrs->ai_addrlen,
host, hostlen, serv, servlen, NI_NUMERICHOST);
if (err != EAI_NONE) {
diag_printf("<ERROR> can't getnameinfo(): %s\n", gai_strerror(err));
pexit("getnameinfo");
}
diag_printf("INFO: host: %s service: %s\n",host, serv);
freeaddrinfo(addrs);
bzero(&hints, sizeof(hints));
hints.ai_family = PF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
hints.ai_flags = AI_PASSIVE|AI_NUMERICHOST;
if ((err = getaddrinfo("192.168.1.2", "7734", &hints, &addrs)) != EAI_NONE) {
diag_printf("<ERROR> can't getaddrinfo(): %s\n", gai_strerror(err));
pexit("getaddrinfo");
}
walk_addrs(addrs, "all passive 192.168.1.2");
freeaddrinfo(addrs);
#ifdef CYGPKG_NET_INET6
bzero(&hints, sizeof(hints));
hints.ai_family = PF_INET6;
hints.ai_socktype = SOCK_STREAM;
hints.ai_flags = AI_PASSIVE|AI_NUMERICHOST;
if ((err = getaddrinfo(NULL, "7734", &hints, &addrs)) != EAI_NONE) {
diag_printf("<ERROR> can't getaddrinfo(): %s\n", gai_strerror(err));
pexit("getaddrinfo");
}
walk_addrs(addrs, "IPv6 passive");
err = getnameinfo(addrs->ai_addr, addrs->ai_addrlen,
NULL, 0, serv,servlen, 0);
if (err != EAI_NONE) {
diag_printf("<ERROR> can't getnameinfo(): %s\n", gai_strerror(err));
pexit("getnameinfo");
}
diag_printf("INFO: service: %s\n",serv);
freeaddrinfo(addrs);
bzero(&hints, sizeof(hints));
hints.ai_family = PF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
hints.ai_flags = AI_NUMERICHOST;
if ((err = getaddrinfo(NULL, "7734", &hints, &addrs)) != EAI_NONE) {
diag_printf("<ERROR> can't getaddrinfo(): %s\n", gai_strerror(err));
pexit("getaddrinfo");
}
walk_addrs(addrs, "all passive");
freeaddrinfo(addrs);
bzero(&hints, sizeof(hints));
hints.ai_family = PF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
hints.ai_flags = AI_NUMERICHOST;
if ((err = getaddrinfo("fe80::260:97ff:feb0:866e", "7734", &hints, &addrs))
!= EAI_NONE) {
diag_printf("<ERROR> can't getaddrinfo(): %s\n", gai_strerror(err));
pexit("getaddrinfo");
}
walk_addrs(addrs, "all passive fe80::260:97ff:feb0:866e");
err = getnameinfo(addrs->ai_addr, addrs->ai_addrlen,
host, hostlen, serv, servlen, NI_NUMERICHOST);
if (err != EAI_NONE) {
diag_printf("<ERROR> can't getnameinfo(): %s\n", gai_strerror(err));
pexit("getnameinfo");
}
diag_printf("INFO: host: %s service: %s\n",host, serv);
freeaddrinfo(addrs);
#endif
bzero(&hints, sizeof(hints));
hints.ai_family = PF_UNSPEC;
hints.ai_flags = AI_PASSIVE|AI_NUMERICHOST;
if ((err = getaddrinfo(NULL, "ftp", &hints, &addrs)) != EAI_NONE) {
diag_printf("<ERROR> can't getaddrinfo(): %s\n", gai_strerror(err));
pexit("getaddrinfo");
}
walk_addrs(addrs, "all snmp/udp");
err = getnameinfo(addrs->ai_addr, addrs->ai_addrlen,
NULL, 0, serv,servlen, 0);
if (err != EAI_NONE) {
diag_printf("<ERROR> can't getnameinfo(): %s\n", gai_strerror(err));
pexit("getnameinfo");
}
diag_printf("INFO: service: %s\n",serv);
freeaddrinfo(addrs);
bzero(&hints, sizeof(hints));
hints.ai_family = PF_UNSPEC;
hints.ai_socktype = SOCK_DGRAM;
hints.ai_flags = AI_PASSIVE|AI_NUMERICHOST;
if ((err = getaddrinfo(NULL, "snmp", &hints, &addrs)) != EAI_NONE) {
diag_printf("<ERROR> can't getaddrinfo(): %s\n", gai_strerror(err));
pexit("getaddrinfo");
}
walk_addrs(addrs, "all snmp/udp");
err = getnameinfo(addrs->ai_addr, addrs->ai_addrlen,
NULL, 0, serv,servlen, 0);
if (err != EAI_NONE) {
diag_printf("<ERROR> can't getnameinfo(): %s\n", gai_strerror(err));
pexit("getnameinfo");
}
diag_printf("INFO: service: %s\n",serv);
freeaddrinfo(addrs);
bzero(&hints, sizeof(hints));
hints.ai_family = PF_UNSPEC;
hints.ai_socktype = 0;
hints.ai_flags = AI_NUMERICHOST;
if ((err = getaddrinfo(NULL, "snmp", &hints, &addrs)) != EAI_NONE) {
diag_printf("<ERROR> can't getaddrinfo(): %s\n", gai_strerror(err));
pexit("getaddrinfo");
}
walk_addrs(addrs, "all snmp/*");
err = getnameinfo(addrs->ai_addr, addrs->ai_addrlen,
NULL, 0, serv,servlen, NI_NUMERICSERV);
if (err != EAI_NONE) {
diag_printf("<ERROR> can't getnameinfo(): %s\n", gai_strerror(err));
pexit("getnameinfo");
}
diag_printf("INFO: service: %s\n",serv);
freeaddrinfo(addrs);
CYG_TEST_PASS_FINISH("Address [library] test OK");
}
void
cyg_start(void)
{
// Create a main thread, so we can run the scheduler and have time 'pass'
cyg_thread_create(10, // Priority - just a number
net_test, // entry
0, // entry parameter
"Network 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();
}
|
