cand_srcaddr
IN6_ARE_ADDR_EQUAL(&bc->cand_srcaddr, dstinfo->dst_addr);
IN6_ARE_ADDR_EQUAL(&cc->cand_srcaddr, dstinfo->dst_addr);
bc->cand_scope = ip_addr_scope_v6(&bc->cand_srcaddr);
cc->cand_scope = ip_addr_scope_v6(&cc->cand_srcaddr);
label = ip6_asp_lookup(&bc->cand_srcaddr, NULL, ipst);
label = ip6_asp_lookup(&cc->cand_srcaddr, NULL, ipst);
bc->cand_pref_eq = V6_MASK_EQ_2(bc->cand_srcaddr,
cc->cand_pref_eq = V6_MASK_EQ_2(cc->cand_srcaddr, cc->cand_mask,
bc->cand_common_pref = ip_common_prefix_v6(&bc->cand_srcaddr,
cc->cand_common_pref = ip_common_prefix_v6(&cc->cand_srcaddr,