0,0 → 1,104 |
/* |
* Copyright (c) 2009 Lukas Mejdrech |
* All rights reserved. |
* |
* Redistribution and use in source and binary forms, with or without |
* modification, are permitted provided that the following conditions |
* are met: |
* |
* - Redistributions of source code must retain the above copyright |
* notice, this list of conditions and the following disclaimer. |
* - Redistributions in binary form must reproduce the above copyright |
* notice, this list of conditions and the following disclaimer in the |
* documentation and/or other materials provided with the distribution. |
* - The name of the author may not be used to endorse or promote products |
* derived from this software without specific prior written permission. |
* |
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
*/ |
|
/** @addtogroup net |
* @{ |
*/ |
|
/** @file |
* |
*/ |
|
#ifndef __NET_SOCKADDR_H__ |
#define __NET_SOCKADDR_H__ |
|
#include <sys/types.h> |
|
#define INET_ADDRSTRLEN ( 4 * 3 + 3 + 1 ) |
#define INET6_ADDRSTRLEN ( 8 * 4 + 7 + 1 ) |
|
typedef struct sockaddr sockaddr_t; |
typedef struct in_addr in_addr_t; |
typedef struct sockaddr_in sockaddr_in_t; |
typedef struct sockaddr_in6 sockaddr_in6_t; |
typedef struct addrinfo addrinfo_t; |
|
int inet_ntop( uint16_t family, const uint8_t * data, char * address, size_t length ); |
int inet_pton( uint16_t family, const char * address, uint8_t * data ); |
|
struct sockaddr{ |
uint16_t sa_family; // address family, AF_xxx |
uint8_t sa_data[ 14 ]; // 14 bytes of protocol address |
}; |
|
struct in_addr{ |
uint32_t s_addr; // that's a 32-bit int (4 bytes) |
}; |
|
struct sockaddr_in{ |
uint16_t sin_family; // Address family, AF_INET |
uint16_t sin_port; // Port number |
struct in_addr sin_addr; // Internet address |
uint8_t sin_zero[ 8 ]; // Same size as struct sockaddr |
}; |
|
struct in6_addr{ |
unsigned char s6_addr[ 16 ]; // IPv6 address |
}; |
|
struct sockaddr_in6{ |
uint16_t sin6_family; // address family, AF_INET6 |
uint16_t sin6_port; // port number, Network Byte Order |
uint32_t sin6_flowinfo; // IPv6 flow information |
struct in6_addr sin6_addr; // IPv6 address |
uint32_t sin6_scope_id; // Scope ID |
}; |
|
struct addrinfo{ |
int ai_flags; // AI_PASSIVE, AI_CANONNAME, etc. |
uint16_t ai_family; // AF_INET, AF_INET6, AF_UNSPEC |
int ai_socktype; // SOCK_STREAM, SOCK_DGRAM |
int ai_protocol; // use 0 for "any" |
size_t ai_addrlen; // size of ai_addr in bytes |
struct sockaddr * ai_addr; // struct sockaddr_in or _in6 |
char * ai_canonname; // full canonical hostname |
struct addrinfo * ai_next; // linked list, next node |
}; |
|
/*int getaddrinfo(const char *node, // e.g. "www.example.com" or IP |
const char *service, // e.g. "http" or port number |
const struct addrinfo *hints, |
struct addrinfo **res); |
|
getnameinfo |
*/ |
|
#endif |
|
/** @} |
*/ |
Property changes: |
Added: svn:eol-style |
+native |
\ No newline at end of property |