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fixed for new uip_buf

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This commit is contained in:
joxe 2010-05-24 11:10:51 +00:00
parent 2d447502d4
commit 0d3c7edd6c
1 changed files with 20 additions and 1 deletions
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21
tools/sky/uip6-bridge/fakeuip.c
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@ -10,7 +10,7 @@
#define UIP_IP_BUF ((struct uip_ip_hdr *)&uip_buf[UIP_LLH_LEN])
u8_t uip_buf[UIP_BUFSIZE + 2];
uip_buf_t uip_aligned_buf;
u16_t uip_len;
@ -43,6 +43,25 @@ uip_ds6_set_addr_iid(uip_ipaddr_t *ipaddr, uip_lladdr_t *lladdr)
#endif
}
/*---------------------------------------------------------------------------*/
/*
* get a link local address -
* state = -1 => any address is ok. Otherwise state = desired state of addr.
* (TENTATIVE, PREFERRED, DEPRECATED)
*/
uip_ds6_addr_t *
uip_ds6_get_link_local(int8_t state) {
uip_ds6_addr_t *locaddr;
for(locaddr = uip_ds6_if.addr_list;
locaddr < uip_ds6_if.addr_list + UIP_DS6_ADDR_NB; locaddr++) {
if((locaddr->isused) && (state == - 1 || locaddr->state == state)
&& (uip_is_addr_link_local(&locaddr->ipaddr))) {
return locaddr;
}
}
return NULL;
}
uip_ds6_addr_t *
uip_ds6_addr_add(uip_ipaddr_t *ipaddr, unsigned long vlifetime, uint8_t type)
{