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
|
/* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "apr_network_io.h"
#include "apr_errno.h"
#include "apr_general.h"
#include "apr_lib.h"
#include "testutil.h"
#define STRLEN 21
static void tcp_socket(abts_case *tc, void *data)
{
apr_status_t rv;
apr_socket_t *sock = NULL;
int type;
rv = apr_socket_create(&sock, APR_INET, SOCK_STREAM, 0, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, sock);
rv = apr_socket_type_get(sock, &type);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_INT_EQUAL(tc, SOCK_STREAM, type);
apr_socket_close(sock);
}
static void udp_socket(abts_case *tc, void *data)
{
apr_status_t rv;
apr_socket_t *sock = NULL;
int type;
rv = apr_socket_create(&sock, APR_INET, SOCK_DGRAM, 0, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, sock);
rv = apr_socket_type_get(sock, &type);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_INT_EQUAL(tc, SOCK_DGRAM, type);
apr_socket_close(sock);
}
#if APR_HAVE_IPV6
static void tcp6_socket(abts_case *tc, void *data)
{
apr_status_t rv;
apr_socket_t *sock = NULL;
rv = apr_socket_create(&sock, APR_INET6, SOCK_STREAM, 0, p);
if (APR_STATUS_IS_EAFNOSUPPORT(rv)) {
ABTS_NOT_IMPL(tc, "IPv6 not enabled");
return;
}
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, sock);
apr_socket_close(sock);
}
static void udp6_socket(abts_case *tc, void *data)
{
apr_status_t rv;
apr_socket_t *sock = NULL;
rv = apr_socket_create(&sock, APR_INET6, SOCK_DGRAM, 0, p);
if (APR_STATUS_IS_EAFNOSUPPORT(rv)) {
ABTS_NOT_IMPL(tc, "IPv6 not enabled");
return;
}
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_PTR_NOTNULL(tc, sock);
apr_socket_close(sock);
}
#endif
static void sendto_receivefrom_helper(abts_case *tc, const char *addr,
int family)
{
apr_status_t rv;
apr_socket_t *sock = NULL;
apr_socket_t *sock2 = NULL;
char sendbuf[STRLEN] = "APR_INET, SOCK_DGRAM";
char recvbuf[80];
char *ip_addr;
apr_port_t fromport;
apr_sockaddr_t *from;
apr_sockaddr_t *to;
apr_size_t len = 30;
rv = apr_socket_create(&sock, family, SOCK_DGRAM, 0, p);
#if APR_HAVE_IPV6
if ((family == APR_INET6) && APR_STATUS_IS_EAFNOSUPPORT(rv)) {
ABTS_NOT_IMPL(tc, "IPv6 not enabled");
return;
}
#endif
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
if (rv != APR_SUCCESS)
return;
rv = apr_socket_create(&sock2, family, SOCK_DGRAM, 0, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
if (rv != APR_SUCCESS)
return;
rv = apr_sockaddr_info_get(&to, addr, family, 7772, 0, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
rv = apr_sockaddr_info_get(&from, addr, family, 7771, 0, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
rv = apr_socket_opt_set(sock, APR_SO_REUSEADDR, 1);
APR_ASSERT_SUCCESS(tc, "Could not set REUSEADDR on socket", rv);
rv = apr_socket_opt_set(sock2, APR_SO_REUSEADDR, 1);
APR_ASSERT_SUCCESS(tc, "Could not set REUSEADDR on socket2", rv);
rv = apr_socket_bind(sock, to);
APR_ASSERT_SUCCESS(tc, "Could not bind socket", rv);
if (rv != APR_SUCCESS)
return;
rv = apr_mcast_hops(sock, 10);
APR_ASSERT_SUCCESS(tc, "Could not set multicast hops", rv);
if (rv != APR_SUCCESS)
return;
rv = apr_socket_bind(sock2, from);
APR_ASSERT_SUCCESS(tc, "Could not bind second socket", rv);
if (rv != APR_SUCCESS)
return;
len = STRLEN;
rv = apr_socket_sendto(sock2, to, 0, sendbuf, &len);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_SIZE_EQUAL(tc, STRLEN, len);
/* fill the "from" sockaddr with a random address from another
* family to ensure that recvfrom sets it up properly. */
#if APR_HAVE_IPV6
if (family == APR_INET)
rv = apr_sockaddr_info_get(&from, "3ffE:816e:abcd:1234::1",
APR_INET6, 4242, 0, p);
else
#endif
rv = apr_sockaddr_info_get(&from, "127.1.2.3", APR_INET, 4242, 0, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
len = 80;
rv = apr_socket_recvfrom(from, sock, 0, recvbuf, &len);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_SIZE_EQUAL(tc, STRLEN, len);
ABTS_STR_EQUAL(tc, "APR_INET, SOCK_DGRAM", recvbuf);
apr_sockaddr_ip_get(&ip_addr, from);
fromport = from->port;
ABTS_STR_EQUAL(tc, addr, ip_addr);
ABTS_INT_EQUAL(tc, 7771, fromport);
apr_socket_close(sock);
apr_socket_close(sock2);
}
static void sendto_receivefrom(abts_case *tc, void *data)
{
int failed;
sendto_receivefrom_helper(tc, "127.0.0.1", APR_INET);
failed = tc->failed; tc->failed = 0;
ABTS_TRUE(tc, !failed);
}
#if APR_HAVE_IPV6
static void sendto_receivefrom6(abts_case *tc, void *data)
{
int failed;
sendto_receivefrom_helper(tc, "::1", APR_INET6);
failed = tc->failed; tc->failed = 0;
ABTS_TRUE(tc, !failed);
}
#endif
static void socket_userdata(abts_case *tc, void *data)
{
apr_socket_t *sock1, *sock2;
apr_status_t rv;
void *user;
const char *key = "GENERICKEY";
rv = apr_socket_create(&sock1, AF_INET, SOCK_STREAM, 0, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
rv = apr_socket_create(&sock2, AF_INET, SOCK_STREAM, 0, p);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
rv = apr_socket_data_set(sock1, "SOCK1", key, NULL);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
rv = apr_socket_data_set(sock2, "SOCK2", key, NULL);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
rv = apr_socket_data_get(&user, key, sock1);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_STR_EQUAL(tc, "SOCK1", user);
rv = apr_socket_data_get(&user, key, sock2);
ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
ABTS_STR_EQUAL(tc, "SOCK2", user);
}
abts_suite *testsockets(abts_suite *suite)
{
suite = ADD_SUITE(suite)
abts_run_test(suite, tcp_socket, NULL);
abts_run_test(suite, udp_socket, NULL);
abts_run_test(suite, sendto_receivefrom, NULL);
#if APR_HAVE_IPV6
abts_run_test(suite, tcp6_socket, NULL);
abts_run_test(suite, udp6_socket, NULL);
abts_run_test(suite, sendto_receivefrom6, NULL);
#endif
abts_run_test(suite, socket_userdata, NULL);
return suite;
}
|
