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if2ip.h
Go to the documentation of this file.
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#ifndef HEADER_CURL_IF2IP_H
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#define HEADER_CURL_IF2IP_H
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/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at https://curl.haxx.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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***************************************************************************/
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#include "
curl_setup.h
"
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/* IPv6 address scopes. */
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#define IPV6_SCOPE_GLOBAL 0
/* Global scope. */
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#define IPV6_SCOPE_LINKLOCAL 1
/* Link-local scope. */
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#define IPV6_SCOPE_SITELOCAL 2
/* Site-local scope (deprecated). */
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#define IPV6_SCOPE_UNIQUELOCAL 3
/* Unique local */
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#define IPV6_SCOPE_NODELOCAL 4
/* Loopback. */
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unsigned
int
Curl_ipv6_scope
(
const
struct
sockaddr *sa);
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bool
Curl_if_is_interface_name
(
const
char
*interf);
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typedef
enum
{
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IF2IP_NOT_FOUND
= 0,
/* Interface not found */
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IF2IP_AF_NOT_SUPPORTED
= 1,
/* Int. exists but has no address for this af */
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IF2IP_FOUND
= 2
/* The address has been stored in "buf" */
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}
if2ip_result_t
;
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if2ip_result_t
Curl_if2ip
(
int
af,
unsigned
int
remote_scope,
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unsigned
int
remote_scope_id,
const
char
*interf,
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char
*
buf
,
int
buf_size);
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#ifdef __INTERIX
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/* Nedelcho Stanev's work-around for SFU 3.0 */
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struct
ifreq {
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#define IFNAMSIZ 16
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#define IFHWADDRLEN 6
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union
{
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char
ifrn_name[IFNAMSIZ];
/* if name, e.g. "en0" */
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} ifr_ifrn;
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union
{
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struct
sockaddr ifru_addr;
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struct
sockaddr ifru_broadaddr;
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struct
sockaddr ifru_netmask;
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struct
sockaddr ifru_hwaddr;
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short
ifru_flags;
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int
ifru_metric;
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int
ifru_mtu;
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} ifr_ifru;
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};
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/* This define was added by Daniel to avoid an extra #ifdef INTERIX in the
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C code. */
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#define ifr_name ifr_ifrn.ifrn_name
/* interface name */
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#define ifr_addr ifr_ifru.ifru_addr
/* address */
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#define ifr_broadaddr ifr_ifru.ifru_broadaddr
/* broadcast address */
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#define ifr_netmask ifr_ifru.ifru_netmask
/* interface net mask */
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#define ifr_flags ifr_ifru.ifru_flags
/* flags */
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#define ifr_hwaddr ifr_ifru.ifru_hwaddr
/* MAC address */
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#define ifr_metric ifr_ifru.ifru_metric
/* metric */
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#define ifr_mtu ifr_ifru.ifru_mtu
/* mtu */
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#define SIOCGIFADDR _IOW('s', 102, struct ifreq)
/* Get if addr */
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#endif
/* __INTERIX */
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#endif
/* HEADER_CURL_IF2IP_H */
Curl_ipv6_scope
unsigned int Curl_ipv6_scope(const struct sockaddr *sa)
Definition:
if2ip.c:64
IF2IP_NOT_FOUND
Definition:
if2ip.h:38
if2ip_result_t
if2ip_result_t
Definition:
if2ip.h:37
Curl_if2ip
if2ip_result_t Curl_if2ip(int af, unsigned int remote_scope, unsigned int remote_scope_id, const char *interf, char *buf, int buf_size)
Definition:
if2ip.c:261
IF2IP_FOUND
Definition:
if2ip.h:40
IF2IP_AF_NOT_SUPPORTED
Definition:
if2ip.h:39
curl_setup.h
buf
char buf[3]
Definition:
unit1398.c:32
Curl_if_is_interface_name
bool Curl_if_is_interface_name(const char *interf)
Definition:
if2ip.c:254
rc_tagdetect_client
Author(s): Monika Florek-Jasinska
, Raphael Schaller
autogenerated on Sat Feb 13 2021 03:42:15