89 lines
3.3 KiB
C
89 lines
3.3 KiB
C
/*
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* Copyright (c) 2012, Thingsquare, http://www.thingsquare.com/.
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* All rights reserved.
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*
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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
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#ifndef IP64_H
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#define IP64_H
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#include "net/ip/uip.h"
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void ip64_init(void);
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int ip64_6to4(const uint8_t *ipv6packet, const uint16_t ipv6len,
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uint8_t *resultpacket);
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int ip64_4to6(const uint8_t *ipv4packet, const uint16_t ipv4len,
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uint8_t *resultpacket);
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void ip64_set_ipv4_address(const uip_ip4addr_t *ipv4addr,
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const uip_ip4addr_t *netmask);
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void ip64_set_ipv6_address(const uip_ip6addr_t *ipv6addr);
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const uip_ip4addr_t *ip64_get_hostaddr(void);
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const uip_ip4addr_t *ip64_get_netmask(void);
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const uip_ip4addr_t *ip64_get_draddr(void);
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void ip64_set_hostaddr(const uip_ip4addr_t *hostaddr);
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void ip64_set_netmask(const uip_ip4addr_t *netmask);
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void ip64_set_draddr(const uip_ip4addr_t *draddr);
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int ip64_hostaddr_is_configured(void);
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extern uint8_t *ip64_packet_buffer;
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extern uint16_t ip64_packet_buffer_maxlen;
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#include "ip64-conf.h"
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#ifndef IP64_CONF_ETH_DRIVER
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#error IP64_CONF_ETH_DRIVER must be #defined in ip64-conf.h
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#else /* IP64_CONF_ETH_DRIVER */
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#define IP64_ETH_DRIVER IP64_CONF_ETH_DRIVER
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#endif /* IP64_CONF_ETH_DRIVER */
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#ifndef IP64_CONF_INPUT
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#error IP64_CONF_INPUT must be #defined in ip64-conf.h
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#else /* IP64_CONF_INPUT */
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#define IP64_INPUT IP64_CONF_INPUT
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#endif /* IP64_CONF_INPUT */
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#ifndef IP64_CONF_UIP_FALLBACK_INTERFACE
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#error IP64_CONF_UIP_FALLBACK_INTERFACE must be #defined in ip64-conf.h
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#else /* IP64_CONF_UIP_FALLBACK_INTERFACE */
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#define IP64_UIP_FALLBACK_INTERFACE IP64_CONF_UIP_FALLBACK_INTERFACE
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#endif /* IP64_CONF_UIP_FALLBACK_INTERFACE */
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#ifdef IP64_CONF_DHCP
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#define IP64_DHCP IP64_CONF_DHCP
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#else /* IP64_CONF_DHCP */
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/* Enable DHCP per default */
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#define IP64_DHCP 1
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#endif /* IP64_CONF_DHCP */
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#endif /* IP64_H */
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