271 	struct lacpdu *du;  in lacp_pdu_input()  local
274 	if (m->m_pkthdr.len != sizeof(*du)) {  in lacp_pdu_input()
282 	if (m->m_len < sizeof(*du)) {  in lacp_pdu_input()
283 		m = m_pullup(m, sizeof(*du));  in lacp_pdu_input()
289 	du = mtod(m, struct lacpdu *);  in lacp_pdu_input()
291 	if (memcmp(&du->ldu_eh.ether_dhost,  in lacp_pdu_input()
301 	if (du->ldu_sph.sph_version != 1) {  in lacp_pdu_input()
310 	if (tlv_check(du, sizeof(*du), &du->ldu_tlv_actor,  in lacp_pdu_input()
317 		lacp_dump_lacpdu(du);  in lacp_pdu_input()
326 	lacp_sm_rx(lp, du);  in lacp_pdu_input()
367 	struct lacpdu *du;  in lacp_xmit_lacpdu()  local
376 	m->m_len = m->m_pkthdr.len = sizeof(*du);  in lacp_xmit_lacpdu()
378 	du = mtod(m, struct lacpdu *);  in lacp_xmit_lacpdu()
379 	memset(du, 0, sizeof(*du));  in lacp_xmit_lacpdu()
381 	memcpy(&du->ldu_eh.ether_dhost, ethermulticastaddr_slowprotocols,  in lacp_xmit_lacpdu()
383 	memcpy(&du->ldu_eh.ether_shost, lgp->lp_lladdr, ETHER_ADDR_LEN);  in lacp_xmit_lacpdu()
384 	du->ldu_eh.ether_type = htons(ETHERTYPE_SLOW);  in lacp_xmit_lacpdu()
386 	du->ldu_sph.sph_subtype = SLOWPROTOCOLS_SUBTYPE_LACP;  in lacp_xmit_lacpdu()
387 	du->ldu_sph.sph_version = 1;  in lacp_xmit_lacpdu()
389 	TLV_SET(&du->ldu_tlv_actor, LACP_TYPE_ACTORINFO, sizeof(du->ldu_actor));  in lacp_xmit_lacpdu()
390 	du->ldu_actor = lp->lp_actor;  in lacp_xmit_lacpdu()
392 	TLV_SET(&du->ldu_tlv_partner, LACP_TYPE_PARTNERINFO,  in lacp_xmit_lacpdu()
393 	    sizeof(du->ldu_partner));  in lacp_xmit_lacpdu()
394 	du->ldu_partner = lp->lp_partner;  in lacp_xmit_lacpdu()
396 	TLV_SET(&du->ldu_tlv_collector, LACP_TYPE_COLLECTORINFO,  in lacp_xmit_lacpdu()
397 	    sizeof(du->ldu_collector));  in lacp_xmit_lacpdu()
398 	du->ldu_collector.lci_maxdelay = 0;  in lacp_xmit_lacpdu()
402 		lacp_dump_lacpdu(du);  in lacp_xmit_lacpdu()
1706 lacp_sm_rx(struct lacp_port *lp, const struct lacpdu *du)  in lacp_sm_rx()  argument
1722 	if (!lacp_compare_systemid(&du->ldu_actor.lip_systemid,  in lacp_sm_rx()
1732 	lacp_sm_rx_update_selected(lp, du);  in lacp_sm_rx()
1733 	lacp_sm_rx_update_ntt(lp, du);  in lacp_sm_rx()
1734 	lacp_sm_rx_record_pdu(lp, du);  in lacp_sm_rx()
1775 lacp_sm_rx_record_pdu(struct lacp_port *lp, const struct lacpdu *du)  in lacp_sm_rx_record_pdu()  argument
1785 	active = (du->ldu_actor.lip_state & LACP_STATE_ACTIVITY)  in lacp_sm_rx_record_pdu()
1787 	    (du->ldu_partner.lip_state & LACP_STATE_ACTIVITY));  in lacp_sm_rx_record_pdu()
1789 	lp->lp_partner = du->ldu_actor;  in lacp_sm_rx_record_pdu()
1791 	    ((LACP_STATE_EQ(lp->lp_state, du->ldu_partner.lip_state,  in lacp_sm_rx_record_pdu()
1793 	    !lacp_compare_peerinfo(&lp->lp_actor, &du->ldu_partner))  in lacp_sm_rx_record_pdu()
1794 	    || (du->ldu_partner.lip_state & LACP_STATE_AGGREGATION) == 0)) {  in lacp_sm_rx_record_pdu()
1822 lacp_sm_rx_update_ntt(struct lacp_port *lp, const struct lacpdu *du)  in lacp_sm_rx_update_ntt()  argument
1827 	if (lacp_compare_peerinfo(&lp->lp_actor, &du->ldu_partner) ||  in lacp_sm_rx_update_ntt()
1828 	    !LACP_STATE_EQ(lp->lp_state, du->ldu_partner.lip_state,  in lacp_sm_rx_update_ntt()
1867 lacp_sm_rx_update_selected(struct lacp_port *lp, const struct lacpdu *du)  in lacp_sm_rx_update_selected()  argument
1872 	lacp_sm_rx_update_selected_from_peerinfo(lp, &du->ldu_actor);  in lacp_sm_rx_update_selected()
2188 lacp_dump_lacpdu(const struct lacpdu *du)  in lacp_dump_lacpdu()  argument
2194 	    lacp_format_partner(&du->ldu_actor, buf, sizeof(buf)));  in lacp_dump_lacpdu()
2196 	    lacp_format_state(du->ldu_actor.lip_state, buf2, sizeof(buf2)));  in lacp_dump_lacpdu()
2198 	    lacp_format_partner(&du->ldu_partner, buf, sizeof(buf)));  in lacp_dump_lacpdu()
2200 	    lacp_format_state(du->ldu_partner.lip_state, buf2, sizeof(buf2)));  in lacp_dump_lacpdu()
2202 	printf("maxdelay=%d\n", ntohs(du->ldu_collector.lci_maxdelay));  in lacp_dump_lacpdu()