CK Sin / Mbed 2 deprecated Ethernetwebsocket

Ethernetwebsoc

Dependencies:   C12832_lcd LM75B WebSocketClient mbed-rtos mbed Socket lwip-eth lwip-sys lwip

EthernetInterface/lwip/include/lwip/netdb.h@0:0ed2a7c7190c, 2013-05-31 (annotated)

Committer:
GordonSin
Date:
Fri May 31 04:09:54 2013 +0000
Revision:
0:0ed2a7c7190c
31/5/2013;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
GordonSin 0:0ed2a7c7190c 1 /*
GordonSin 0:0ed2a7c7190c 2 * Redistribution and use in source and binary forms, with or without modification,
GordonSin 0:0ed2a7c7190c 3 * are permitted provided that the following conditions are met:
GordonSin 0:0ed2a7c7190c 4 *
GordonSin 0:0ed2a7c7190c 5 * 1. Redistributions of source code must retain the above copyright notice,
GordonSin 0:0ed2a7c7190c 6 * this list of conditions and the following disclaimer.
GordonSin 0:0ed2a7c7190c 7 * 2. Redistributions in binary form must reproduce the above copyright notice,
GordonSin 0:0ed2a7c7190c 8 * this list of conditions and the following disclaimer in the documentation
GordonSin 0:0ed2a7c7190c 9 * and/or other materials provided with the distribution.
GordonSin 0:0ed2a7c7190c 10 * 3. The name of the author may not be used to endorse or promote products
GordonSin 0:0ed2a7c7190c 11 * derived from this software without specific prior written permission.
GordonSin 0:0ed2a7c7190c 12 *
GordonSin 0:0ed2a7c7190c 13 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
GordonSin 0:0ed2a7c7190c 14 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
GordonSin 0:0ed2a7c7190c 15 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
GordonSin 0:0ed2a7c7190c 16 * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
GordonSin 0:0ed2a7c7190c 17 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
GordonSin 0:0ed2a7c7190c 18 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
GordonSin 0:0ed2a7c7190c 19 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
GordonSin 0:0ed2a7c7190c 20 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
GordonSin 0:0ed2a7c7190c 21 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
GordonSin 0:0ed2a7c7190c 22 * OF SUCH DAMAGE.
GordonSin 0:0ed2a7c7190c 23 *
GordonSin 0:0ed2a7c7190c 24 * This file is part of the lwIP TCP/IP stack.
GordonSin 0:0ed2a7c7190c 25 *
GordonSin 0:0ed2a7c7190c 26 * Author: Simon Goldschmidt
GordonSin 0:0ed2a7c7190c 27 *
GordonSin 0:0ed2a7c7190c 28 */
GordonSin 0:0ed2a7c7190c 29 #ifndef __LWIP_NETDB_H__
GordonSin 0:0ed2a7c7190c 30 #define __LWIP_NETDB_H__
GordonSin 0:0ed2a7c7190c 31
GordonSin 0:0ed2a7c7190c 32 #include "lwip/opt.h"
GordonSin 0:0ed2a7c7190c 33
GordonSin 0:0ed2a7c7190c 34 #if LWIP_DNS && LWIP_SOCKET
GordonSin 0:0ed2a7c7190c 35
GordonSin 0:0ed2a7c7190c 36 #include <stddef.h> /* for size_t */
GordonSin 0:0ed2a7c7190c 37
GordonSin 0:0ed2a7c7190c 38 #include "lwip/inet.h"
GordonSin 0:0ed2a7c7190c 39 #include "lwip/sockets.h"
GordonSin 0:0ed2a7c7190c 40
GordonSin 0:0ed2a7c7190c 41 #ifdef __cplusplus
GordonSin 0:0ed2a7c7190c 42 extern "C" {
GordonSin 0:0ed2a7c7190c 43 #endif
GordonSin 0:0ed2a7c7190c 44
GordonSin 0:0ed2a7c7190c 45 /* some rarely used options */
GordonSin 0:0ed2a7c7190c 46 #ifndef LWIP_DNS_API_DECLARE_H_ERRNO
GordonSin 0:0ed2a7c7190c 47 #define LWIP_DNS_API_DECLARE_H_ERRNO 1
GordonSin 0:0ed2a7c7190c 48 #endif
GordonSin 0:0ed2a7c7190c 49
GordonSin 0:0ed2a7c7190c 50 #ifndef LWIP_DNS_API_DEFINE_ERRORS
GordonSin 0:0ed2a7c7190c 51 #define LWIP_DNS_API_DEFINE_ERRORS 1
GordonSin 0:0ed2a7c7190c 52 #endif
GordonSin 0:0ed2a7c7190c 53
GordonSin 0:0ed2a7c7190c 54 #ifndef LWIP_DNS_API_DECLARE_STRUCTS
GordonSin 0:0ed2a7c7190c 55 #define LWIP_DNS_API_DECLARE_STRUCTS 1
GordonSin 0:0ed2a7c7190c 56 #endif
GordonSin 0:0ed2a7c7190c 57
GordonSin 0:0ed2a7c7190c 58 #if LWIP_DNS_API_DEFINE_ERRORS
GordonSin 0:0ed2a7c7190c 59 /** Errors used by the DNS API functions, h_errno can be one of them */
GordonSin 0:0ed2a7c7190c 60 #define EAI_NONAME 200
GordonSin 0:0ed2a7c7190c 61 #define EAI_SERVICE 201
GordonSin 0:0ed2a7c7190c 62 #define EAI_FAIL 202
GordonSin 0:0ed2a7c7190c 63 #define EAI_MEMORY 203
GordonSin 0:0ed2a7c7190c 64
GordonSin 0:0ed2a7c7190c 65 #define HOST_NOT_FOUND 210
GordonSin 0:0ed2a7c7190c 66 #define NO_DATA 211
GordonSin 0:0ed2a7c7190c 67 #define NO_RECOVERY 212
GordonSin 0:0ed2a7c7190c 68 #define TRY_AGAIN 213
GordonSin 0:0ed2a7c7190c 69 #endif /* LWIP_DNS_API_DEFINE_ERRORS */
GordonSin 0:0ed2a7c7190c 70
GordonSin 0:0ed2a7c7190c 71 #if LWIP_DNS_API_DECLARE_STRUCTS
GordonSin 0:0ed2a7c7190c 72 struct hostent {
GordonSin 0:0ed2a7c7190c 73 char *h_name; /* Official name of the host. */
GordonSin 0:0ed2a7c7190c 74 char **h_aliases; /* A pointer to an array of pointers to alternative host names,
GordonSin 0:0ed2a7c7190c 75 terminated by a null pointer. */
GordonSin 0:0ed2a7c7190c 76 int h_addrtype; /* Address type. */
GordonSin 0:0ed2a7c7190c 77 int h_length; /* The length, in bytes, of the address. */
GordonSin 0:0ed2a7c7190c 78 char **h_addr_list; /* A pointer to an array of pointers to network addresses (in
GordonSin 0:0ed2a7c7190c 79 network byte order) for the host, terminated by a null pointer. */
GordonSin 0:0ed2a7c7190c 80 #define h_addr h_addr_list[0] /* for backward compatibility */
GordonSin 0:0ed2a7c7190c 81 };
GordonSin 0:0ed2a7c7190c 82
GordonSin 0:0ed2a7c7190c 83 struct addrinfo {
GordonSin 0:0ed2a7c7190c 84 int ai_flags; /* Input flags. */
GordonSin 0:0ed2a7c7190c 85 int ai_family; /* Address family of socket. */
GordonSin 0:0ed2a7c7190c 86 int ai_socktype; /* Socket type. */
GordonSin 0:0ed2a7c7190c 87 int ai_protocol; /* Protocol of socket. */
GordonSin 0:0ed2a7c7190c 88 socklen_t ai_addrlen; /* Length of socket address. */
GordonSin 0:0ed2a7c7190c 89 struct sockaddr *ai_addr; /* Socket address of socket. */
GordonSin 0:0ed2a7c7190c 90 char *ai_canonname; /* Canonical name of service location. */
GordonSin 0:0ed2a7c7190c 91 struct addrinfo *ai_next; /* Pointer to next in list. */
GordonSin 0:0ed2a7c7190c 92 };
GordonSin 0:0ed2a7c7190c 93 #endif /* LWIP_DNS_API_DECLARE_STRUCTS */
GordonSin 0:0ed2a7c7190c 94
GordonSin 0:0ed2a7c7190c 95 #if LWIP_DNS_API_DECLARE_H_ERRNO
GordonSin 0:0ed2a7c7190c 96 /* application accessable error code set by the DNS API functions */
GordonSin 0:0ed2a7c7190c 97 extern int h_errno;
GordonSin 0:0ed2a7c7190c 98 #endif /* LWIP_DNS_API_DECLARE_H_ERRNO*/
GordonSin 0:0ed2a7c7190c 99
GordonSin 0:0ed2a7c7190c 100 struct hostent *lwip_gethostbyname(const char *name);
GordonSin 0:0ed2a7c7190c 101 int lwip_gethostbyname_r(const char *name, struct hostent *ret, char *buf,
GordonSin 0:0ed2a7c7190c 102 size_t buflen, struct hostent **result, int *h_errnop);
GordonSin 0:0ed2a7c7190c 103 void lwip_freeaddrinfo(struct addrinfo *ai);
GordonSin 0:0ed2a7c7190c 104 int lwip_getaddrinfo(const char *nodename,
GordonSin 0:0ed2a7c7190c 105 const char *servname,
GordonSin 0:0ed2a7c7190c 106 const struct addrinfo *hints,
GordonSin 0:0ed2a7c7190c 107 struct addrinfo **res);
GordonSin 0:0ed2a7c7190c 108
GordonSin 0:0ed2a7c7190c 109 #if LWIP_COMPAT_SOCKETS
GordonSin 0:0ed2a7c7190c 110 #define gethostbyname(name) lwip_gethostbyname(name)
GordonSin 0:0ed2a7c7190c 111 #define gethostbyname_r(name, ret, buf, buflen, result, h_errnop) \
GordonSin 0:0ed2a7c7190c 112 lwip_gethostbyname_r(name, ret, buf, buflen, result, h_errnop)
GordonSin 0:0ed2a7c7190c 113 #define freeaddrinfo(addrinfo) lwip_freeaddrinfo(addrinfo)
GordonSin 0:0ed2a7c7190c 114 #define getaddrinfo(nodname, servname, hints, res) \
GordonSin 0:0ed2a7c7190c 115 lwip_getaddrinfo(nodname, servname, hints, res)
GordonSin 0:0ed2a7c7190c 116 #endif /* LWIP_COMPAT_SOCKETS */
GordonSin 0:0ed2a7c7190c 117
GordonSin 0:0ed2a7c7190c 118 #ifdef __cplusplus
GordonSin 0:0ed2a7c7190c 119 }
GordonSin 0:0ed2a7c7190c 120 #endif
GordonSin 0:0ed2a7c7190c 121
GordonSin 0:0ed2a7c7190c 122 #endif /* LWIP_DNS && LWIP_SOCKET */
GordonSin 0:0ed2a7c7190c 123
GordonSin 0:0ed2a7c7190c 124 #endif /* __LWIP_NETDB_H__ */