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Diffstat (limited to 'src/include/lwip/prot/autoip.h')
| -rw-r--r-- | src/include/lwip/prot/autoip.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/src/include/lwip/prot/autoip.h b/src/include/lwip/prot/autoip.h new file mode 100644 index 00000000000..adbb1668e77 --- /dev/null +++ b/src/include/lwip/prot/autoip.h @@ -0,0 +1,65 @@ +/** + * @file + * AutoIP protocol definitions + */ + +/* + * + * Copyright (c) 2007 Dominik Spies <kontakt@dspies.de> + * 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. + * + * Author: Dominik Spies <kontakt@dspies.de> + * + * This is a AutoIP implementation for the lwIP TCP/IP stack. It aims to conform + * with RFC 3927. + * + */ + +#ifndef LWIP_HDR_PROT_AUTOIP_H +#define LWIP_HDR_PROT_AUTOIP_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* 169.254.0.0 */ +#define AUTOIP_NET 0xA9FE0000 +/* 169.254.1.0 */ +#define AUTOIP_RANGE_START (AUTOIP_NET | 0x0100) +/* 169.254.254.255 */ +#define AUTOIP_RANGE_END (AUTOIP_NET | 0xFEFF) + +/* AutoIP client states */ +typedef enum { + AUTOIP_STATE_OFF, + AUTOIP_STATE_CHECKING, + AUTOIP_STATE_BOUND +} autoip_state_enum_t; + +#ifdef __cplusplus +} +#endif + +#endif /* LWIP_HDR_PROT_AUTOIP_H */ |