ReactOS  0.4.15-dev-3287-gfec35dc
net_sockets.h
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1 
22 /*
23  * Copyright The Mbed TLS Contributors
24  * SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
25  *
26  * This file is provided under the Apache License 2.0, or the
27  * GNU General Public License v2.0 or later.
28  *
29  * **********
30  * Apache License 2.0:
31  *
32  * Licensed under the Apache License, Version 2.0 (the "License"); you may
33  * not use this file except in compliance with the License.
34  * You may obtain a copy of the License at
35  *
36  * http://www.apache.org/licenses/LICENSE-2.0
37  *
38  * Unless required by applicable law or agreed to in writing, software
39  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
40  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
41  * See the License for the specific language governing permissions and
42  * limitations under the License.
43  *
44  * **********
45  *
46  * **********
47  * GNU General Public License v2.0 or later:
48  *
49  * This program is free software; you can redistribute it and/or modify
50  * it under the terms of the GNU General Public License as published by
51  * the Free Software Foundation; either version 2 of the License, or
52  * (at your option) any later version.
53  *
54  * This program is distributed in the hope that it will be useful,
55  * but WITHOUT ANY WARRANTY; without even the implied warranty of
56  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
57  * GNU General Public License for more details.
58  *
59  * You should have received a copy of the GNU General Public License along
60  * with this program; if not, write to the Free Software Foundation, Inc.,
61  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
62  *
63  * **********
64  */
65 #ifndef MBEDTLS_NET_SOCKETS_H
66 #define MBEDTLS_NET_SOCKETS_H
67 
68 #if !defined(MBEDTLS_CONFIG_FILE)
69 #include "config.h"
70 #else
71 #include MBEDTLS_CONFIG_FILE
72 #endif
73 
74 #include "ssl.h"
75 
76 #include <stddef.h>
77 #include <stdint.h>
78 
79 #define MBEDTLS_ERR_NET_SOCKET_FAILED -0x0042
80 #define MBEDTLS_ERR_NET_CONNECT_FAILED -0x0044
81 #define MBEDTLS_ERR_NET_BIND_FAILED -0x0046
82 #define MBEDTLS_ERR_NET_LISTEN_FAILED -0x0048
83 #define MBEDTLS_ERR_NET_ACCEPT_FAILED -0x004A
84 #define MBEDTLS_ERR_NET_RECV_FAILED -0x004C
85 #define MBEDTLS_ERR_NET_SEND_FAILED -0x004E
86 #define MBEDTLS_ERR_NET_CONN_RESET -0x0050
87 #define MBEDTLS_ERR_NET_UNKNOWN_HOST -0x0052
88 #define MBEDTLS_ERR_NET_BUFFER_TOO_SMALL -0x0043
89 #define MBEDTLS_ERR_NET_INVALID_CONTEXT -0x0045
90 #define MBEDTLS_ERR_NET_POLL_FAILED -0x0047
91 #define MBEDTLS_ERR_NET_BAD_INPUT_DATA -0x0049
93 #define MBEDTLS_NET_LISTEN_BACKLOG 10
95 #define MBEDTLS_NET_PROTO_TCP 0
96 #define MBEDTLS_NET_PROTO_UDP 1
98 #define MBEDTLS_NET_POLL_READ 1
99 #define MBEDTLS_NET_POLL_WRITE 2
101 #ifdef __cplusplus
102 extern "C" {
103 #endif
104 
112 typedef struct mbedtls_net_context
113 {
114  int fd;
115 }
117 
125 
141 int mbedtls_net_connect( mbedtls_net_context *ctx, const char *host, const char *port, int proto );
142 
161 int mbedtls_net_bind( mbedtls_net_context *ctx, const char *bind_ip, const char *port, int proto );
162 
182  mbedtls_net_context *client_ctx,
183  void *client_ip, size_t buf_size, size_t *ip_len );
184 
211 
220 
229 
238 void mbedtls_net_usleep( unsigned long usec );
239 
252 int mbedtls_net_recv( void *ctx, unsigned char *buf, size_t len );
253 
266 int mbedtls_net_send( void *ctx, const unsigned char *buf, size_t len );
267 
294 int mbedtls_net_recv_timeout( void *ctx, unsigned char *buf, size_t len,
295  uint32_t timeout );
296 
303 
304 #ifdef __cplusplus
305 }
306 #endif
307 
308 #endif /* net_sockets.h */
int mbedtls_net_bind(mbedtls_net_context *ctx, const char *bind_ip, const char *port, int proto)
Create a receiving socket on bind_ip:port in the chosen protocol. If bind_ip == NULL,...
char * host
Definition: whois.c:55
void mbedtls_net_free(mbedtls_net_context *ctx)
Gracefully shutdown the connection and free associated data.
int mbedtls_net_accept(mbedtls_net_context *bind_ctx, mbedtls_net_context *client_ctx, void *client_ip, size_t buf_size, size_t *ip_len)
Accept a connection from a remote client.
int mbedtls_net_set_block(mbedtls_net_context *ctx)
Set the socket blocking.
Definition: dhcpd.h:245
int mbedtls_net_connect(mbedtls_net_context *ctx, const char *host, const char *port, int proto)
Initiate a connection with host:port in the given protocol.
GLenum GLuint GLenum GLsizei const GLchar * buf
Definition: glext.h:7751
void mbedtls_net_usleep(unsigned long usec)
Portable usleep helper.
int mbedtls_net_poll(mbedtls_net_context *ctx, uint32_t rw, uint32_t timeout)
Check and wait for the context to be ready for read/write.
int mbedtls_net_send(void *ctx, const unsigned char *buf, size_t len)
Write at most 'len' characters. If no error occurs, the actual amount read is returned.
int rw
void mbedtls_net_init(mbedtls_net_context *ctx)
Initialize a context Just makes the context ready to be used or freed safely.
GLenum GLsizei len
Definition: glext.h:6722
UINT32 uint32_t
Definition: types.h:75
SSL/TLS functions.
int mbedtls_net_set_nonblock(mbedtls_net_context *ctx)
Set the socket non-blocking.
struct mbedtls_net_context mbedtls_net_context
USHORT port
Definition: uri.c:228
int mbedtls_net_recv_timeout(void *ctx, unsigned char *buf, size_t len, uint32_t timeout)
Read at most 'len' characters, blocking for at most 'timeout' seconds. If no error occurs,...
int mbedtls_net_recv(void *ctx, unsigned char *buf, size_t len)
Read at most 'len' characters. If no error occurs, the actual amount read is returned.