Subversion Repositories HelenOS

Rev

Rev 4505 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed

Rev Author Line No. Line
3846 mejdrech 1
/*
3912 mejdrech 2
 * Copyright (c) 2009 Lukas Mejdrech
3846 mejdrech 3
 * All rights reserved.
4
 *
5
 * Redistribution and use in source and binary forms, with or without
6
 * modification, are permitted provided that the following conditions
7
 * are met:
8
 *
9
 * - Redistributions of source code must retain the above copyright
10
 *   notice, this list of conditions and the following disclaimer.
11
 * - Redistributions in binary form must reproduce the above copyright
12
 *   notice, this list of conditions and the following disclaimer in the
13
 *   documentation and/or other materials provided with the distribution.
14
 * - The name of the author may not be used to endorse or promote products
15
 *   derived from this software without specific prior written permission.
16
 *
17
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27
 */
28
 
29
/** @addtogroup net
3912 mejdrech 30
 *  @{
3846 mejdrech 31
 */
32
 
33
/** @file
34
 *  
35
 */
36
 
4559 mejdrech 37
#ifndef __NET_INET_H__
38
#define __NET_INET_H__
3846 mejdrech 39
 
40
#include <sys/types.h>
41
 
4559 mejdrech 42
#include "byteorder.h"
3846 mejdrech 43
 
44
typedef struct sockaddr     sockaddr_t;
45
typedef struct addrinfo     addrinfo_t;
46
 
47
int inet_ntop( uint16_t family, const uint8_t * data, char * address, size_t length );
48
int inet_pton( uint16_t family, const char * address, uint8_t * data );
49
 
50
struct sockaddr{
51
    uint16_t        sa_family;      // address family, AF_xxx
52
    uint8_t         sa_data[ 14 ];  // 14 bytes of protocol address
53
};
54
 
55
struct addrinfo{
56
    int             ai_flags;       // AI_PASSIVE, AI_CANONNAME, etc.
57
    uint16_t        ai_family;      // AF_INET, AF_INET6, AF_UNSPEC
58
    int             ai_socktype;    // SOCK_STREAM, SOCK_DGRAM
59
    int             ai_protocol;    // use 0 for "any"
60
    size_t          ai_addrlen;     // size of ai_addr in bytes
61
    struct sockaddr *   ai_addr;    // struct sockaddr_in or _in6
62
    char *          ai_canonname;   // full canonical hostname
63
    struct addrinfo *   ai_next;    // linked list, next node
64
};
65
 
66
/*int getaddrinfo(const char *node, // e.g. "www.example.com" or IP
67
const char *service, // e.g. "http" or port number
68
const struct addrinfo *hints,
69
struct addrinfo **res);
70
 
71
getnameinfo
72
*/
73
 
74
#endif
75
 
76
/** @}
77
 */