/
net.rs
361 lines (277 loc) · 7.95 KB
/
net.rs
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
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
use crate::convert::TryFrom;
use crate::fmt;
use crate::io::{self, IoSlice, IoSliceMut};
use crate::net::{Ipv4Addr, Ipv6Addr, Shutdown, SocketAddr};
use crate::sys::{unsupported, Void};
use crate::time::Duration;
pub struct TcpStream(Void);
impl TcpStream {
pub fn connect(_: io::Result<&SocketAddr>) -> io::Result<TcpStream> {
unsupported()
}
pub fn connect_timeout(_: &SocketAddr, _: Duration) -> io::Result<TcpStream> {
unsupported()
}
pub fn set_read_timeout(&self, _: Option<Duration>) -> io::Result<()> {
match self.0 {}
}
pub fn set_write_timeout(&self, _: Option<Duration>) -> io::Result<()> {
match self.0 {}
}
pub fn read_timeout(&self) -> io::Result<Option<Duration>> {
match self.0 {}
}
pub fn write_timeout(&self) -> io::Result<Option<Duration>> {
match self.0 {}
}
pub fn peek(&self, _: &mut [u8]) -> io::Result<usize> {
match self.0 {}
}
pub fn read(&self, _: &mut [u8]) -> io::Result<usize> {
match self.0 {}
}
pub fn read_vectored(&self, _: &mut [IoSliceMut<'_>]) -> io::Result<usize> {
match self.0 {}
}
pub fn is_read_vectored(&self) -> bool {
match self.0 {}
}
pub fn write(&self, _: &[u8]) -> io::Result<usize> {
match self.0 {}
}
pub fn write_vectored(&self, _: &[IoSlice<'_>]) -> io::Result<usize> {
match self.0 {}
}
pub fn is_write_vectored(&self) -> bool {
match self.0 {}
}
pub fn peer_addr(&self) -> io::Result<SocketAddr> {
match self.0 {}
}
pub fn socket_addr(&self) -> io::Result<SocketAddr> {
match self.0 {}
}
pub fn shutdown(&self, _: Shutdown) -> io::Result<()> {
match self.0 {}
}
pub fn duplicate(&self) -> io::Result<TcpStream> {
match self.0 {}
}
pub fn set_nodelay(&self, _: bool) -> io::Result<()> {
match self.0 {}
}
pub fn nodelay(&self) -> io::Result<bool> {
match self.0 {}
}
pub fn set_ttl(&self, _: u32) -> io::Result<()> {
match self.0 {}
}
pub fn ttl(&self) -> io::Result<u32> {
match self.0 {}
}
pub fn take_error(&self) -> io::Result<Option<io::Error>> {
match self.0 {}
}
pub fn set_nonblocking(&self, _: bool) -> io::Result<()> {
match self.0 {}
}
}
impl fmt::Debug for TcpStream {
fn fmt(&self, _f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self.0 {}
}
}
pub struct TcpListener(Void);
impl TcpListener {
pub fn bind(_: io::Result<&SocketAddr>) -> io::Result<TcpListener> {
unsupported()
}
pub fn socket_addr(&self) -> io::Result<SocketAddr> {
match self.0 {}
}
pub fn accept(&self) -> io::Result<(TcpStream, SocketAddr)> {
match self.0 {}
}
pub fn duplicate(&self) -> io::Result<TcpListener> {
match self.0 {}
}
pub fn set_ttl(&self, _: u32) -> io::Result<()> {
match self.0 {}
}
pub fn ttl(&self) -> io::Result<u32> {
match self.0 {}
}
pub fn set_only_v6(&self, _: bool) -> io::Result<()> {
match self.0 {}
}
pub fn only_v6(&self) -> io::Result<bool> {
match self.0 {}
}
pub fn take_error(&self) -> io::Result<Option<io::Error>> {
match self.0 {}
}
pub fn set_nonblocking(&self, _: bool) -> io::Result<()> {
match self.0 {}
}
}
impl fmt::Debug for TcpListener {
fn fmt(&self, _f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self.0 {}
}
}
pub struct UdpSocket(Void);
impl UdpSocket {
pub fn bind(_: io::Result<&SocketAddr>) -> io::Result<UdpSocket> {
unsupported()
}
pub fn peer_addr(&self) -> io::Result<SocketAddr> {
match self.0 {}
}
pub fn socket_addr(&self) -> io::Result<SocketAddr> {
match self.0 {}
}
pub fn recv_from(&self, _: &mut [u8]) -> io::Result<(usize, SocketAddr)> {
match self.0 {}
}
pub fn peek_from(&self, _: &mut [u8]) -> io::Result<(usize, SocketAddr)> {
match self.0 {}
}
pub fn send_to(&self, _: &[u8], _: &SocketAddr) -> io::Result<usize> {
match self.0 {}
}
pub fn duplicate(&self) -> io::Result<UdpSocket> {
match self.0 {}
}
pub fn set_read_timeout(&self, _: Option<Duration>) -> io::Result<()> {
match self.0 {}
}
pub fn set_write_timeout(&self, _: Option<Duration>) -> io::Result<()> {
match self.0 {}
}
pub fn read_timeout(&self) -> io::Result<Option<Duration>> {
match self.0 {}
}
pub fn write_timeout(&self) -> io::Result<Option<Duration>> {
match self.0 {}
}
pub fn set_broadcast(&self, _: bool) -> io::Result<()> {
match self.0 {}
}
pub fn broadcast(&self) -> io::Result<bool> {
match self.0 {}
}
pub fn set_multicast_loop_v4(&self, _: bool) -> io::Result<()> {
match self.0 {}
}
pub fn multicast_loop_v4(&self) -> io::Result<bool> {
match self.0 {}
}
pub fn set_multicast_ttl_v4(&self, _: u32) -> io::Result<()> {
match self.0 {}
}
pub fn multicast_ttl_v4(&self) -> io::Result<u32> {
match self.0 {}
}
pub fn set_multicast_loop_v6(&self, _: bool) -> io::Result<()> {
match self.0 {}
}
pub fn multicast_loop_v6(&self) -> io::Result<bool> {
match self.0 {}
}
pub fn join_multicast_v4(&self, _: &Ipv4Addr, _: &Ipv4Addr) -> io::Result<()> {
match self.0 {}
}
pub fn join_multicast_v6(&self, _: &Ipv6Addr, _: u32) -> io::Result<()> {
match self.0 {}
}
pub fn leave_multicast_v4(&self, _: &Ipv4Addr, _: &Ipv4Addr) -> io::Result<()> {
match self.0 {}
}
pub fn leave_multicast_v6(&self, _: &Ipv6Addr, _: u32) -> io::Result<()> {
match self.0 {}
}
pub fn set_ttl(&self, _: u32) -> io::Result<()> {
match self.0 {}
}
pub fn ttl(&self) -> io::Result<u32> {
match self.0 {}
}
pub fn take_error(&self) -> io::Result<Option<io::Error>> {
match self.0 {}
}
pub fn set_nonblocking(&self, _: bool) -> io::Result<()> {
match self.0 {}
}
pub fn recv(&self, _: &mut [u8]) -> io::Result<usize> {
match self.0 {}
}
pub fn peek(&self, _: &mut [u8]) -> io::Result<usize> {
match self.0 {}
}
pub fn send(&self, _: &[u8]) -> io::Result<usize> {
match self.0 {}
}
pub fn connect(&self, _: io::Result<&SocketAddr>) -> io::Result<()> {
match self.0 {}
}
}
impl fmt::Debug for UdpSocket {
fn fmt(&self, _f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self.0 {}
}
}
pub struct LookupHost(Void);
impl LookupHost {
pub fn port(&self) -> u16 {
match self.0 {}
}
}
impl Iterator for LookupHost {
type Item = SocketAddr;
fn next(&mut self) -> Option<SocketAddr> {
match self.0 {}
}
}
impl TryFrom<&str> for LookupHost {
type Error = io::Error;
fn try_from(_v: &str) -> io::Result<LookupHost> {
unsupported()
}
}
impl<'a> TryFrom<(&'a str, u16)> for LookupHost {
type Error = io::Error;
fn try_from(_v: (&'a str, u16)) -> io::Result<LookupHost> {
unsupported()
}
}
#[allow(nonstandard_style)]
pub mod netc {
pub const AF_INET: u8 = 0;
pub const AF_INET6: u8 = 1;
pub type sa_family_t = u8;
#[derive(Copy, Clone)]
pub struct in_addr {
pub s_addr: u32,
}
#[derive(Copy, Clone)]
pub struct sockaddr_in {
pub sin_family: sa_family_t,
pub sin_port: u16,
pub sin_addr: in_addr,
}
#[derive(Copy, Clone)]
pub struct in6_addr {
pub s6_addr: [u8; 16],
}
#[derive(Copy, Clone)]
pub struct sockaddr_in6 {
pub sin6_family: sa_family_t,
pub sin6_port: u16,
pub sin6_addr: in6_addr,
pub sin6_flowinfo: u32,
pub sin6_scope_id: u32,
}
#[derive(Copy, Clone)]
pub struct sockaddr {}
pub type socklen_t = usize;
}