35 static int smt_authorize(struct s_smc *smc, struct smt_header *sm);
36 static int smt_check_set_count(struct s_smc *smc, struct smt_header *sm);
38 static int smt_mib_phys(struct s_smc *smc);
39 static int smt_set_para(struct s_smc *smc, struct smt_para *pa, int index,
41 void smt_add_para(struct s_smc *smc, struct s_pcon *pcon, u_short para,
43 static SMbuf *smt_build_pmf_response(struct s_smc *smc, struct smt_header *req,
45 static int port_to_mib(struct s_smc *smc, int p);
281 void smt_pmf_received_pack(struct s_smc *smc, SMbuf *mb, int local)  in smt_pmf_received_pack()  argument
289 	dump_smt(smc,sm,"PMF Received") ;  in smt_pmf_received_pack()
295 	smt_start_watchdog(smc) ;  in smt_pmf_received_pack()
299 		reply = smt_build_pmf_response(smc,sm,  in smt_pmf_received_pack()
304 			dump_smt(smc,sm,"PMF Reply") ;  in smt_pmf_received_pack()
306 			smt_send_frame(smc,reply,FC_SMT_INFO,local) ;  in smt_pmf_received_pack()
311 static SMbuf *smt_build_pmf_response(struct s_smc *smc, struct smt_header *req,  in smt_build_pmf_response()  argument
330 	if (!(mb = smt_get_mbuf(smc)))  in smt_build_pmf_response()
355 		if (!local && smt_authorize(smc,req))  in smt_build_pmf_response()
357 		else if (smt_check_set_count(smc,req))  in smt_build_pmf_response()
364 	smt_add_para(smc,&pcon,(u_short) SMT_P_REASON,0,0) ;  in smt_build_pmf_response()
365 	smt_add_para(smc,&pcon,(u_short) SMT_P1033,0,0) ;  in smt_build_pmf_response()
368 	smt_add_para(smc,&pcon,(u_short) SMT_P1035,0,0) ;  in smt_build_pmf_response()
369 	smt_add_para(smc,&pcon,(u_short) SMT_P1036,0,0) ;  in smt_build_pmf_response()
408 					if (smc->s.sas == SMT_SAS)  in smt_build_pmf_response()
436 					smt_add_para(smc,&pcon,pt->p_num,  in smt_build_pmf_response()
450 					smt_add_para(smc,&pcon,pa->p_type,  in smt_build_pmf_response()
454 					st = smt_set_para(smc,pa,index,local,1);  in smt_build_pmf_response()
458 					smt_add_para(smc,&pcon,pa->p_type,  in smt_build_pmf_response()
467 					smt_add_para(smc,&pcon,pa->p_type,  in smt_build_pmf_response()
490 		smc->mib.fddiSMTSetCount.count++ ;  in smt_build_pmf_response()
491 		smt_set_timestamp(smc,smc->mib.fddiSMTSetCount.timestamp) ;  in smt_build_pmf_response()
492 		smc->mib.fddiSMTLastSetStationId = req->smt_sid ;  in smt_build_pmf_response()
493 		smt_add_para(smc,&set_pcon,(u_short) SMT_P1035,0,0) ;  in smt_build_pmf_response()
494 		smt_add_para(smc,&set_pcon,(u_short) SMT_P1036,0,0) ;  in smt_build_pmf_response()
499 static int smt_authorize(struct s_smc *smc, struct smt_header *sm)  in smt_authorize()  argument
508 	p = (char *) &smc->mib.fddiPRPMFStation ;  in smt_authorize()
513 			(char *) &smc->mib.fddiPRPMFStation,8))  in smt_authorize()
519 	p = (char *) smc->mib.fddiPRPMFPasswd ;  in smt_authorize()
523 		pa = (struct smt_para *) sm_to_para(smc,sm,SMT_P_AUTHOR) ;  in smt_authorize()
528 		if (memcmp((char *)(pa+1),(char *)smc->mib.fddiPRPMFPasswd,8))  in smt_authorize()
534 static int smt_check_set_count(struct s_smc *smc, struct smt_header *sm)  in smt_check_set_count()  argument
539 	pa = (struct smt_para *) sm_to_para(smc,sm,SMT_P1035) ;  in smt_check_set_count()
542 		if ((smc->mib.fddiSMTSetCount.count != sc->count) ||  in smt_check_set_count()
543 			memcmp((char *) smc->mib.fddiSMTSetCount.timestamp,  in smt_check_set_count()
550 void smt_add_para(struct s_smc *smc, struct s_pcon *pcon, u_short para,  in smt_add_para()  argument
612 		mib_addr = (char *) (&smc->mib) ;  in smt_add_para()
619 		mib_addr = (char *) (&smc->mib.m[mac]) ;  in smt_add_para()
627 		mib_addr = (char *) (&smc->mib.a[path]) ;  in smt_add_para()
630 		if (port < 0 || port >= smt_mib_phys(smc)) {  in smt_add_para()
634 		mib_addr = (char *) (&smc->mib.p[port_to_mib(smc,port)]) ;  in smt_add_para()
669 		mac_update_counter(smc) ;  in smt_add_para()
673 			sm_pm_get_ls(smc,port_to_mib(smc,port))) ;  in smt_add_para()
680 		smt_set_timestamp(smc,smc->mib.fddiSMTTimeStamp) ;  in smt_add_para()
688 		if (smc->s.sas == SMT_SAS)  in smt_add_para()
703 			sp_len = cem_build_path(smc,to,path) ;  in smt_add_para()
710 			sp->p1048_flag = smc->mib.fddiSMTPeerWrapFlag ;  in smt_add_para()
711 			sp->p1048_cf_state = smc->mib.fddiSMTCF_State ;  in smt_add_para()
720 				smc->mib.m[MAC0].fddiMACDuplicateAddressCond ;  in smt_add_para()
1033 			SMT_PANIC(smc,SMT_E0119, SMT_E0119_MSG) ;  in smt_add_para()
1075 static int smt_set_para(struct s_smc *smc, struct smt_para *pa, int index,  in smt_set_para()  argument
1104 	mib = &smc->mib ;  in smt_set_para()
1114 		mib_m = &smc->mib.m[mac] ;  in smt_set_para()
1123 		mib_a = &smc->mib.a[path] ;  in smt_set_para()
1129 		if (port < 0 || port >= smt_mib_phys(smc)) {  in smt_set_para()
1132 		mib_p = &smc->mib.p[port_to_mib(smc,port)] ;  in smt_set_para()
1292 			SMT_PANIC(smc,SMT_E0120, SMT_E0120_MSG) ;  in smt_set_para()
1333 		if (set && smc->mib.fddiESSPayload != long_val) {  in smt_set_para()
1334 			smc->ess.raf_act_timer_poll = TRUE ;  in smt_set_para()
1335 			smc->mib.fddiESSPayload = long_val ;  in smt_set_para()
1341 		if (set && smc->mib.fddiESSPayload &&  in smt_set_para()
1342 			smc->mib.fddiESSOverhead != long_val) {  in smt_set_para()
1343 			smc->ess.raf_act_timer_poll = TRUE ;  in smt_set_para()
1344 			smc->mib.fddiESSOverhead = long_val ;  in smt_set_para()
1399 			queue_event(smc,EVENT_RMT,RM_ENABLE_FLAG) ;  in smt_set_para()
1411 			ess_para_change(smc) ;  in smt_set_para()
1424 			ess_para_change(smc) ;  in smt_set_para()
1433 			rtm_set_timer(smc) ;  in smt_set_para()
1455 		if (set && smt_set_mac_opvalues(smc)) {  in smt_set_para()
1456 			RS_SET(smc,RS_EVENT) ;  in smt_set_para()
1457 			smc->sm.please_reconnect = 1 ;  in smt_set_para()
1458 			queue_event(smc,EVENT_ECM,EC_DISCONNECT) ;  in smt_set_para()
1491 		if (smt_action(smc,SMT_STATION_ACTION, (int) word_val, 0))  in smt_set_para()
1495 		if (smt_action(smc,SMT_PORT_ACTION, (int) word_val,  in smt_set_para()
1496 			port_to_mib(smc,port)))  in smt_set_para()
1531 static int smt_mib_phys(struct s_smc *smc)  in smt_mib_phys()  argument
1534 	SK_UNUSED(smc) ;  in smt_mib_phys()
1538 	if (smc->s.sas == SMT_SAS)  in smt_mib_phys()
1544 static int port_to_mib(struct s_smc *smc, int p)  in port_to_mib()  argument
1547 	SK_UNUSED(smc) ;  in port_to_mib()
1551 	if (smc->s.sas == SMT_SAS)  in port_to_mib()
1560 void dump_smt(struct s_smc *smc, struct smt_header *sm, char *text)  in dump_smt()  argument
1571 	SK_UNUSED(smc) ;  in dump_smt()
1574 	if (smc->debug.d_smtf < 2)  in dump_smt()