70 #include "ncp.h"
96 ncp_Init(struct ncp *ncp, struct bundle *bundle)  in ncp_Init()  argument
98   ncp->afq = AF_INET;  in ncp_Init()
99   ncp->route = NULL;  in ncp_Init()
101   ncp->cfg.urgent.tcp.port = (u_short *)malloc(NDEFTCPPORTS * sizeof(u_short));  in ncp_Init()
102   if (ncp->cfg.urgent.tcp.port == NULL) {  in ncp_Init()
104     ncp->cfg.urgent.tcp.nports = ncp->cfg.urgent.tcp.maxports = 0;  in ncp_Init()
106     ncp->cfg.urgent.tcp.nports = ncp->cfg.urgent.tcp.maxports = NDEFTCPPORTS;  in ncp_Init()
107     memcpy(ncp->cfg.urgent.tcp.port, default_urgent_tcp_ports,  in ncp_Init()
110   ncp->cfg.urgent.tos = 1;  in ncp_Init()
112   ncp->cfg.urgent.udp.nports = ncp->cfg.urgent.udp.maxports = 0;  in ncp_Init()
113   ncp->cfg.urgent.udp.port = NULL;  in ncp_Init()
115   mp_Init(&ncp->mp, bundle);  in ncp_Init()
118   ipcp_Init(&ncp->ipcp, bundle, &bundle->links->physical->link,  in ncp_Init()
121   ipv6cp_Init(&ncp->ipv6cp, bundle, &bundle->links->physical->link,  in ncp_Init()
127 ncp_Destroy(struct ncp *ncp)  in ncp_Destroy()  argument
129   ipcp_Destroy(&ncp->ipcp);  in ncp_Destroy()
131   ipv6cp_Destroy(&ncp->ipv6cp);  in ncp_Destroy()
134   if (ncp->cfg.urgent.tcp.maxports) {  in ncp_Destroy()
135     ncp->cfg.urgent.tcp.nports = ncp->cfg.urgent.tcp.maxports = 0;  in ncp_Destroy()
136     free(ncp->cfg.urgent.tcp.port);  in ncp_Destroy()
137     ncp->cfg.urgent.tcp.port = NULL;  in ncp_Destroy()
139   if (ncp->cfg.urgent.udp.maxports) {  in ncp_Destroy()
140     ncp->cfg.urgent.udp.nports = ncp->cfg.urgent.udp.maxports = 0;  in ncp_Destroy()
141     free(ncp->cfg.urgent.udp.port);  in ncp_Destroy()
142     ncp->cfg.urgent.udp.port = NULL;  in ncp_Destroy()
147 ncp_fsmStart(struct ncp *ncp,  in ncp_fsmStart()  argument
160     fsm_Up(&ncp->ipcp.fsm);  in ncp_fsmStart()
161     fsm_Open(&ncp->ipcp.fsm);  in ncp_fsmStart()
167     fsm_Up(&ncp->ipv6cp.fsm);  in ncp_fsmStart()
168     fsm_Open(&ncp->ipv6cp.fsm);  in ncp_fsmStart()
177 ncp_IfaceAddrAdded(struct ncp *ncp, const struct iface_addr *addr)  in ncp_IfaceAddrAdded()  argument
181     ipcp_IfaceAddrAdded(&ncp->ipcp, addr);  in ncp_IfaceAddrAdded()
185     ipv6cp_IfaceAddrAdded(&ncp->ipv6cp, addr);  in ncp_IfaceAddrAdded()
192 ncp_IfaceAddrDeleted(struct ncp *ncp, const struct iface_addr *addr)  in ncp_IfaceAddrDeleted()  argument
195     ipcp_IfaceAddrDeleted(&ncp->ipcp, addr);  in ncp_IfaceAddrDeleted()
199 ncp_SetLink(struct ncp *ncp, struct link *l)  in ncp_SetLink()  argument
201   ipcp_SetLink(&ncp->ipcp, l);  in ncp_SetLink()
203   ipv6cp_SetLink(&ncp->ipv6cp, l);  in ncp_SetLink()
212 ncp_Enqueue(struct ncp *ncp, int af, unsigned pri, char *ptr, int count)  in ncp_Enqueue()  argument
215   struct ipv6cp *ipv6cp = &ncp->ipv6cp;  in ncp_Enqueue()
217   struct ipcp *ipcp = &ncp->ipcp;  in ncp_Enqueue()
265 ncp_QueueLen(struct ncp *ncp)  in ncp_QueueLen()  argument
269   result = ipcp_QueueLen(&ncp->ipcp);  in ncp_QueueLen()
271   result += ipv6cp_QueueLen(&ncp->ipv6cp);  in ncp_QueueLen()
273   result += mp_QueueLen(&ncp->mp);	/* Usually empty */  in ncp_QueueLen()
284 ncp_DeleteQueues(struct ncp *ncp)  in ncp_DeleteQueues()  argument
287   struct ipv6cp *ipv6cp = &ncp->ipv6cp;  in ncp_DeleteQueues()
289   struct ipcp *ipcp = &ncp->ipcp;  in ncp_DeleteQueues()
290   struct mp *mp = &ncp->mp;  in ncp_DeleteQueues()
313 ncp_FillPhysicalQueues(struct ncp *ncp, struct bundle *bundle)  in ncp_FillPhysicalQueues()  argument
317   if (bundle->ncp.mp.active)  in ncp_FillPhysicalQueues()
327           add = ncp_PushPacket(ncp, &ncp->afq, &dl->physical->link);  in ncp_FillPhysicalQueues()
332   return total + ncp_QueueLen(&bundle->ncp);  in ncp_FillPhysicalQueues()
337  * of what is to be pushed next, coming either from mp->out or ncp->afq.
340 ncp_PushPacket(struct ncp *ncp __unused,  in ncp_PushPacket()
353     if ((res = ipcp_PushPacket(&bundle->ncp.ipcp, l)))  in ncp_PushPacket()
356       res = ipv6cp_PushPacket(&bundle->ncp.ipv6cp, l);  in ncp_PushPacket()
358     if ((res = ipv6cp_PushPacket(&bundle->ncp.ipv6cp, l)))  in ncp_PushPacket()
361       res = ipcp_PushPacket(&bundle->ncp.ipcp, l);  in ncp_PushPacket()
364   res = ipcp_PushPacket(&bundle->ncp.ipcp, l);  in ncp_PushPacket()
442 ncp_IsUrgentTcpLen(struct ncp *ncp, int len)  in ncp_IsUrgentTcpLen()  argument
444   if (len < ncp->cfg.urgent.len)  in ncp_IsUrgentTcpLen()
451 ncp_SetUrgentTcpLen(struct ncp *ncp, int len)  in ncp_SetUrgentTcpLen()  argument
453     ncp->cfg.urgent.len = len;  in ncp_SetUrgentTcpLen()
459   struct ncp *ncp = &arg->bundle->ncp;  in ncp_Show()  local
464                 ncp->afq == AF_INET6 ? "inet6" : "inet");  in ncp_Show()
467   if (ncp->route) {  in ncp_Show()
469     route_ShowSticky(arg->prompt, ncp->route, "Sticky routes", 1);  in ncp_Show()
474   if (ncp->cfg.sendpipe > 0)  in ncp_Show()
475     prompt_Printf(arg->prompt, "%-20ld\n", ncp->cfg.sendpipe);  in ncp_Show()
479   if (ncp->cfg.recvpipe > 0)  in ncp_Show()
480     prompt_Printf(arg->prompt, "%ld\n", ncp->cfg.recvpipe);  in ncp_Show()
486   if (ncp->cfg.urgent.tcp.nports == 0)  in ncp_Show()
489     for (p = 0; p < ncp->cfg.urgent.tcp.nports; p++) {  in ncp_Show()
492       prompt_Printf(arg->prompt, "%u", ncp->cfg.urgent.tcp.port[p]);  in ncp_Show()
496   if (ncp->cfg.urgent.udp.nports == 0)  in ncp_Show()
499     for (p = 0; p < ncp->cfg.urgent.udp.nports; p++) {  in ncp_Show()
502       prompt_Printf(arg->prompt, "%u", ncp->cfg.urgent.udp.port[p]);  in ncp_Show()
505                 ncp->cfg.urgent.tos ? "yes" : "no");  in ncp_Show()
511 ncp_LayersOpen(struct ncp *ncp)  in ncp_LayersOpen()  argument
515   n = !!(ncp->ipcp.fsm.state == ST_OPENED);  in ncp_LayersOpen()
517   n += !!(ncp->ipv6cp.fsm.state == ST_OPENED);  in ncp_LayersOpen()
524 ncp_LayersUnfinished(struct ncp *ncp)  in ncp_LayersUnfinished()  argument
528   if (ncp->ipcp.fsm.state > ST_CLOSED ||  in ncp_LayersUnfinished()
529       ncp->ipcp.fsm.state == ST_STARTING)  in ncp_LayersUnfinished()
533   if (ncp->ipv6cp.fsm.state > ST_CLOSED ||  in ncp_LayersUnfinished()
534       ncp->ipv6cp.fsm.state == ST_STARTING)  in ncp_LayersUnfinished()
542 ncp_Close(struct ncp *ncp)  in ncp_Close()  argument
544   if (ncp->ipcp.fsm.state > ST_CLOSED ||  in ncp_Close()
545       ncp->ipcp.fsm.state == ST_STARTING)  in ncp_Close()
546     fsm_Close(&ncp->ipcp.fsm);  in ncp_Close()
549   if (ncp->ipv6cp.fsm.state > ST_CLOSED ||  in ncp_Close()
550       ncp->ipv6cp.fsm.state == ST_STARTING)  in ncp_Close()
551     fsm_Close(&ncp->ipv6cp.fsm);  in ncp_Close()
556 ncp2initial(struct ncp *ncp)  in ncp2initial()  argument
558   fsm2initial(&ncp->ipcp.fsm);  in ncp2initial()
560   fsm2initial(&ncp->ipv6cp.fsm);  in ncp2initial()