sasa ivkovic / Mbed 2 deprecated LAN

testing of combination of LCS and LAN

Dependencies:   mbed

EthernetNetIf/LPC2368/lwip/include/lwip/netdb.h@0:a7a6a692162f, 2015-01-14 (annotated)

Committer:
damir
Date:
Wed Jan 14 13:29:55 2015 +0000
Revision:
0:a7a6a692162f
Test of LAN

Who changed what in which revision?

UserRevisionLine numberNew contents of line
damir 0:a7a6a692162f 1 /*
damir 0:a7a6a692162f 2 * Redistribution and use in source and binary forms, with or without modification,
damir 0:a7a6a692162f 3 * are permitted provided that the following conditions are met:
damir 0:a7a6a692162f 4 *
damir 0:a7a6a692162f 5 * 1. Redistributions of source code must retain the above copyright notice,
damir 0:a7a6a692162f 6 * this list of conditions and the following disclaimer.
damir 0:a7a6a692162f 7 * 2. Redistributions in binary form must reproduce the above copyright notice,
damir 0:a7a6a692162f 8 * this list of conditions and the following disclaimer in the documentation
damir 0:a7a6a692162f 9 * and/or other materials provided with the distribution.
damir 0:a7a6a692162f 10 * 3. The name of the author may not be used to endorse or promote products
damir 0:a7a6a692162f 11 * derived from this software without specific prior written permission.
damir 0:a7a6a692162f 12 *
damir 0:a7a6a692162f 13 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
damir 0:a7a6a692162f 14 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
damir 0:a7a6a692162f 15 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
damir 0:a7a6a692162f 16 * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
damir 0:a7a6a692162f 17 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
damir 0:a7a6a692162f 18 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
damir 0:a7a6a692162f 19 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
damir 0:a7a6a692162f 20 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
damir 0:a7a6a692162f 21 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
damir 0:a7a6a692162f 22 * OF SUCH DAMAGE.
damir 0:a7a6a692162f 23 *
damir 0:a7a6a692162f 24 * This file is part of the lwIP TCP/IP stack.
damir 0:a7a6a692162f 25 *
damir 0:a7a6a692162f 26 * Author: Simon Goldschmidt
damir 0:a7a6a692162f 27 *
damir 0:a7a6a692162f 28 */
damir 0:a7a6a692162f 29 #ifndef __LWIP_NETDB_H__
damir 0:a7a6a692162f 30 #define __LWIP_NETDB_H__
damir 0:a7a6a692162f 31
damir 0:a7a6a692162f 32 #include "lwip/opt.h"
damir 0:a7a6a692162f 33
damir 0:a7a6a692162f 34 #if LWIP_DNS && LWIP_SOCKET
damir 0:a7a6a692162f 35
damir 0:a7a6a692162f 36 #include <stddef.h> /* for size_t */
damir 0:a7a6a692162f 37
damir 0:a7a6a692162f 38 #include "lwip/inet.h"
damir 0:a7a6a692162f 39 #include "lwip/sockets.h"
damir 0:a7a6a692162f 40
damir 0:a7a6a692162f 41 /* some rarely used options */
damir 0:a7a6a692162f 42 #ifndef LWIP_DNS_API_DECLARE_H_ERRNO
damir 0:a7a6a692162f 43 #define LWIP_DNS_API_DECLARE_H_ERRNO 1
damir 0:a7a6a692162f 44 #endif
damir 0:a7a6a692162f 45
damir 0:a7a6a692162f 46 #ifndef LWIP_DNS_API_DEFINE_ERRORS
damir 0:a7a6a692162f 47 #define LWIP_DNS_API_DEFINE_ERRORS 1
damir 0:a7a6a692162f 48 #endif
damir 0:a7a6a692162f 49
damir 0:a7a6a692162f 50 #ifndef LWIP_DNS_API_DECLARE_STRUCTS
damir 0:a7a6a692162f 51 #define LWIP_DNS_API_DECLARE_STRUCTS 1
damir 0:a7a6a692162f 52 #endif
damir 0:a7a6a692162f 53
damir 0:a7a6a692162f 54 #if LWIP_DNS_API_DEFINE_ERRORS
damir 0:a7a6a692162f 55 /** Errors used by the DNS API functions, h_errno can be one of them */
damir 0:a7a6a692162f 56 #define EAI_NONAME 200
damir 0:a7a6a692162f 57 #define EAI_SERVICE 201
damir 0:a7a6a692162f 58 #define EAI_FAIL 202
damir 0:a7a6a692162f 59 #define EAI_MEMORY 203
damir 0:a7a6a692162f 60
damir 0:a7a6a692162f 61 #define HOST_NOT_FOUND 210
damir 0:a7a6a692162f 62 #define NO_DATA 211
damir 0:a7a6a692162f 63 #define NO_RECOVERY 212
damir 0:a7a6a692162f 64 #define TRY_AGAIN 213
damir 0:a7a6a692162f 65 #endif /* LWIP_DNS_API_DEFINE_ERRORS */
damir 0:a7a6a692162f 66
damir 0:a7a6a692162f 67 #if LWIP_DNS_API_DECLARE_STRUCTS
damir 0:a7a6a692162f 68 struct hostent {
damir 0:a7a6a692162f 69 char *h_name; /* Official name of the host. */
damir 0:a7a6a692162f 70 char **h_aliases; /* A pointer to an array of pointers to alternative host names,
damir 0:a7a6a692162f 71 terminated by a null pointer. */
damir 0:a7a6a692162f 72 int h_addrtype; /* Address type. */
damir 0:a7a6a692162f 73 int h_length; /* The length, in bytes, of the address. */
damir 0:a7a6a692162f 74 char **h_addr_list; /* A pointer to an array of pointers to network addresses (in
damir 0:a7a6a692162f 75 network byte order) for the host, terminated by a null pointer. */
damir 0:a7a6a692162f 76 #define h_addr h_addr_list[0] /* for backward compatibility */
damir 0:a7a6a692162f 77 };
damir 0:a7a6a692162f 78
damir 0:a7a6a692162f 79 struct addrinfo {
damir 0:a7a6a692162f 80 int ai_flags; /* Input flags. */
damir 0:a7a6a692162f 81 int ai_family; /* Address family of socket. */
damir 0:a7a6a692162f 82 int ai_socktype; /* Socket type. */
damir 0:a7a6a692162f 83 int ai_protocol; /* Protocol of socket. */
damir 0:a7a6a692162f 84 socklen_t ai_addrlen; /* Length of socket address. */
damir 0:a7a6a692162f 85 struct sockaddr *ai_addr; /* Socket address of socket. */
damir 0:a7a6a692162f 86 char *ai_canonname; /* Canonical name of service location. */
damir 0:a7a6a692162f 87 struct addrinfo *ai_next; /* Pointer to next in list. */
damir 0:a7a6a692162f 88 };
damir 0:a7a6a692162f 89 #endif /* LWIP_DNS_API_DECLARE_STRUCTS */
damir 0:a7a6a692162f 90
damir 0:a7a6a692162f 91 #if LWIP_DNS_API_DECLARE_H_ERRNO
damir 0:a7a6a692162f 92 /* application accessable error code set by the DNS API functions */
damir 0:a7a6a692162f 93 extern int h_errno;
damir 0:a7a6a692162f 94 #endif /* LWIP_DNS_API_DECLARE_H_ERRNO*/
damir 0:a7a6a692162f 95
damir 0:a7a6a692162f 96 struct hostent *lwip_gethostbyname(const char *name);
damir 0:a7a6a692162f 97 int lwip_gethostbyname_r(const char *name, struct hostent *ret, char *buf,
damir 0:a7a6a692162f 98 size_t buflen, struct hostent **result, int *h_errnop);
damir 0:a7a6a692162f 99 void lwip_freeaddrinfo(struct addrinfo *ai);
damir 0:a7a6a692162f 100 int lwip_getaddrinfo(const char *nodename,
damir 0:a7a6a692162f 101 const char *servname,
damir 0:a7a6a692162f 102 const struct addrinfo *hints,
damir 0:a7a6a692162f 103 struct addrinfo **res);
damir 0:a7a6a692162f 104
damir 0:a7a6a692162f 105 #if LWIP_COMPAT_SOCKETS
damir 0:a7a6a692162f 106 #define gethostbyname(name) lwip_gethostbyname(name)
damir 0:a7a6a692162f 107 #define gethostbyname_r(name, ret, buf, buflen, result, h_errnop) \
damir 0:a7a6a692162f 108 lwip_gethostbyname_r(name, ret, buf, buflen, result, h_errnop)
damir 0:a7a6a692162f 109 #define freeaddrinfo(addrinfo) lwip_freeaddrinfo(addrinfo)
damir 0:a7a6a692162f 110 #define getaddrinfo(nodname, servname, hints, res) \
damir 0:a7a6a692162f 111 lwip_getaddrinfo(nodname, servname, hints, res)
damir 0:a7a6a692162f 112 #endif /* LWIP_COMPAT_SOCKETS */
damir 0:a7a6a692162f 113
damir 0:a7a6a692162f 114 #endif /* LWIP_DNS && LWIP_SOCKET */
damir 0:a7a6a692162f 115
damir 0:a7a6a692162f 116 #endif /* __LWIP_NETDB_H__ */