64 lines
2.1 KiB
C
64 lines
2.1 KiB
C
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/*
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Copyright (c) 2013, Matthias Schiffer <mschiffer@universe-factory.net>
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _GMRF_PROTO_BABEL_TLV_H_
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#define _GMRF_PROTO_BABEL_TLV_H_
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#include "types.h"
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typedef enum gp_babel_tlv_type {
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TLV_PAD1 = 0,
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TLV_PADN,
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TLV_ACK_REQ,
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TLV_ACK,
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TLV_HELLO,
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TLV_IHU,
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TLV_NODE_ID,
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TLV_RESERVED,
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TLV_UPDATE,
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TLV_ANNOUNCE_REQ,
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TLV_SEQNO_REQ,
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} gp_babel_tlv_type_t;
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typedef enum gp_babel_addr_enc {
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ADDR_ENC_UNSPEC = 0,
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ADDR_ENC_IPV4,
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ADDR_ENC_IPV6,
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ADDR_ENC_IPV6LL,
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ADDR_ENC_GMRF,
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} gp_babel_addr_enc_t;
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typedef void (*gp_babel_tlv_cb)(gp_babel_tlv_type_t type, const void *data, size_t len, void *arg);
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bool gp_babel_tlv_parse(const gp_babel_packet_t *packet, gp_babel_tlv_cb cb, void *arg);
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void* gp_babel_tlv_add(gp_babel_packet_t *packet, size_t max_len, gp_babel_tlv_type_t type, size_t len);
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#endif /* _GMRF_PROTO_BABEL_TLV_H_ */
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