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-rw-r--r--include/net/if_inet6.h54
1 files changed, 0 insertions, 54 deletions
diff --git a/include/net/if_inet6.h b/include/net/if_inet6.h
index 50f325fd069..93563221d29 100644
--- a/include/net/if_inet6.h
+++ b/include/net/if_inet6.h
@@ -209,60 +209,6 @@ static inline void ipv6_eth_mc_map(const struct in6_addr *addr, char *buf)
209 memcpy(buf + 2, &addr->s6_addr32[3], sizeof(__u32)); 209 memcpy(buf + 2, &addr->s6_addr32[3], sizeof(__u32));
210} 210}
211 211
212static inline void ipv6_tr_mc_map(const struct in6_addr *addr, char *buf)
213{
214 /* All nodes FF01::1, FF02::1, FF02::1:FFxx:xxxx */
215
216 if (((addr->s6_addr[0] == 0xFF) &&
217 ((addr->s6_addr[1] == 0x01) || (addr->s6_addr[1] == 0x02)) &&
218 (addr->s6_addr16[1] == 0) &&
219 (addr->s6_addr32[1] == 0) &&
220 (addr->s6_addr32[2] == 0) &&
221 (addr->s6_addr16[6] == 0) &&
222 (addr->s6_addr[15] == 1)) ||
223 ((addr->s6_addr[0] == 0xFF) &&
224 (addr->s6_addr[1] == 0x02) &&
225 (addr->s6_addr16[1] == 0) &&
226 (addr->s6_addr32[1] == 0) &&
227 (addr->s6_addr16[4] == 0) &&
228 (addr->s6_addr[10] == 0) &&
229 (addr->s6_addr[11] == 1) &&
230 (addr->s6_addr[12] == 0xff)))
231 {
232 buf[0]=0xC0;
233 buf[1]=0x00;
234 buf[2]=0x01;
235 buf[3]=0x00;
236 buf[4]=0x00;
237 buf[5]=0x00;
238 /* All routers FF0x::2 */
239 } else if ((addr->s6_addr[0] ==0xff) &&
240 ((addr->s6_addr[1] & 0xF0) == 0) &&
241 (addr->s6_addr16[1] == 0) &&
242 (addr->s6_addr32[1] == 0) &&
243 (addr->s6_addr32[2] == 0) &&
244 (addr->s6_addr16[6] == 0) &&
245 (addr->s6_addr[15] == 2))
246 {
247 buf[0]=0xC0;
248 buf[1]=0x00;
249 buf[2]=0x02;
250 buf[3]=0x00;
251 buf[4]=0x00;
252 buf[5]=0x00;
253 } else {
254 unsigned char i ;
255
256 i = addr->s6_addr[15] & 7 ;
257 buf[0]=0xC0;
258 buf[1]=0x00;
259 buf[2]=0x00;
260 buf[3]=0x01 << i ;
261 buf[4]=0x00;
262 buf[5]=0x00;
263 }
264}
265
266static inline void ipv6_arcnet_mc_map(const struct in6_addr *addr, char *buf) 212static inline void ipv6_arcnet_mc_map(const struct in6_addr *addr, char *buf)
267{ 213{
268 buf[0] = 0x00; 214 buf[0] = 0x00;