int lisp_msg_parse_mapping_record_split(lbuf_t *b, lisp_addr_t *eid, glist_t *loc_list, locator_t **probed_) { void *mrec_hdr = NULL, *loc_hdr = NULL; locator_t *loc = NULL, *probed = NULL; int i = 0, len = 0; probed = NULL; mrec_hdr = lbuf_data(b); lbuf_pull(b, sizeof(mapping_record_hdr_t)); len = lisp_addr_parse(lbuf_data(b), eid); if (len <= 0) { return(BAD); } lbuf_pull(b, len); lisp_addr_set_plen(eid, MAP_REC_EID_PLEN(mrec_hdr)); OOR_LOG(LDBG_1, " %s eid: %s", mapping_record_hdr_to_char(mrec_hdr), lisp_addr_to_char(eid)); for (i = 0; i < MAP_REC_LOC_COUNT(mrec_hdr); i++) { loc_hdr = lbuf_data(b); loc = locator_new(); if (lisp_msg_parse_loc(b, loc) != GOOD) { return(BAD); } glist_add(loc, loc_list); if (LOC_PROBED(loc_hdr)) { if (probed != NULL) { OOR_LOG(LDBG_1, "Multiple probed locators! Probing only the first one: %s", lisp_addr_to_char(locator_addr(loc))); }else{ probed = loc; } } } if (probed_ != NULL) { *probed_ = probed; } return(GOOD); }
locator_t * locator_new_init(lisp_addr_t* addr,uint8_t state, uint8_t priority, uint8_t weight, uint8_t mpriority, uint8_t mweight) { locator_t* locator; locator = locator_new(); if (locator == NULL){ return (NULL); } locator->addr = lisp_addr_clone(addr); locator->state = state; locator->priority = priority; locator->weight = weight; locator->mpriority = mpriority; locator->mweight = mweight; return (locator); }