Auto-IP (Dynamic Configuration of IPv4 Link-Local Addresses) More...
Go to the source code of this file.
Macros | |
| #define | TRACE_LEVEL AUTO_IP_TRACE_LEVEL |
Functions | |
| void | autoIpGetDefaultSettings (AutoIpSettings *settings) |
| Initialize settings with default values. More... | |
| error_t | autoIpInit (AutoIpContext *context, const AutoIpSettings *settings) |
| Auto-IP initialization. More... | |
| error_t | autoIpStart (AutoIpContext *context) |
| Start Auto-IP process. More... | |
| error_t | autoIpStop (AutoIpContext *context) |
| Stop Auto-IP process. More... | |
| AutoIpState | autoIpGetState (AutoIpContext *context) |
| Retrieve current state. More... | |
Detailed Description
Auto-IP (Dynamic Configuration of IPv4 Link-Local Addresses)
License
SPDX-License-Identifier: GPL-2.0-or-later
Copyright (C) 2010-2024 Oryx Embedded SARL. All rights reserved.
This file is part of CycloneTCP Open.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Description
Auto-IP describes a method by which a host may automatically configure an interface with an IPv4 address in the 169.254/16 prefix that is valid for Link-Local communication on that interface. This is especially valuable in environments where no other configuration mechanism is available. Refer to the following RFCs for complete details:
- RFC 3927: Dynamic Configuration of IPv4 Link-Local Addresses
- RFC 5227: IPv4 Address Conflict Detection
- Version
- 2.4.4
Definition in file auto_ip.c.
Macro Definition Documentation
◆ TRACE_LEVEL
Function Documentation
◆ autoIpGetDefaultSettings()
| void autoIpGetDefaultSettings | ( | AutoIpSettings * | settings | ) |
◆ autoIpGetState()
| AutoIpState autoIpGetState | ( | AutoIpContext * | context | ) |
◆ autoIpInit()
| error_t autoIpInit | ( | AutoIpContext * | context, |
| const AutoIpSettings * | settings | ||
| ) |
◆ autoIpStart()
| error_t autoIpStart | ( | AutoIpContext * | context | ) |
◆ autoIpStop()
| error_t autoIpStop | ( | AutoIpContext * | context | ) |