From f3f86fd1fe0fb288356bff78f8a6fa2edf89e3fc Mon Sep 17 00:00:00 2001 From: Tom Rini Date: Wed, 16 Oct 2024 08:10:14 -0600 Subject: Squashed 'lib/lwip/lwip/' content from commit 0a0452b2c39b git-subtree-dir: lib/lwip/lwip git-subtree-split: 0a0452b2c39bdd91e252aef045c115f88f6ca773 --- src/include/lwip/if_api.h | 70 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 src/include/lwip/if_api.h (limited to 'src/include/lwip/if_api.h') diff --git a/src/include/lwip/if_api.h b/src/include/lwip/if_api.h new file mode 100644 index 00000000000..b7269e2a628 --- /dev/null +++ b/src/include/lwip/if_api.h @@ -0,0 +1,70 @@ +/** + * @file + * Interface Identification APIs from: + * RFC 3493: Basic Socket Interface Extensions for IPv6 + * Section 4: Interface Identification + */ + +/* + * Copyright (c) 2017 Joel Cunningham, Garmin International, Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. 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. + * 3. 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. + * + * This file is part of the lwIP TCP/IP stack. + * + * Author: Joel Cunningham + * + */ +#ifndef LWIP_HDR_IF_H +#define LWIP_HDR_IF_H + +#include "lwip/opt.h" + +#if LWIP_SOCKET /* don't build if not configured for use in lwipopts.h */ + +#include "lwip/netif.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifndef IF_NAMESIZE +#define IF_NAMESIZE NETIF_NAMESIZE +#endif + +char * lwip_if_indextoname(unsigned int ifindex, char *ifname); +unsigned int lwip_if_nametoindex(const char *ifname); + +#if LWIP_COMPAT_SOCKETS +#define if_indextoname(ifindex, ifname) lwip_if_indextoname(ifindex,ifname) +#define if_nametoindex(ifname) lwip_if_nametoindex(ifname) +#endif /* LWIP_COMPAT_SOCKETS */ + +#ifdef __cplusplus +} +#endif + +#endif /* LWIP_SOCKET */ + +#endif /* LWIP_HDR_IF_H */ -- cgit v1.2.3