1997/0916/ip/ip.c (diff list | history)

1997/0815/sys/src/9/ip/ip.c:67,72 – 1997/0916/sys/src/9/ip/ip.c:67,78 (short | long | prev | next)
1997/0327		*/ #define BKFG(xp) ((Ipfrag*)((xp)->base))
1997/0916		static struct Stats { ulong noroute; ulong droppedfrag; } stats;
1997/0327		ushort ipcsum(byte*); Block* ipreassemble(int, Block*, Iphdr*);
1997/0529		void ipfragfree(Fragment*);
1997/0815/sys/src/9/ip/ip.c:109,114 – 1997/0916/sys/src/9/ip/ip.c:115,121
1997/0423		} else m = Mediaroute(eh->dst, gate);
1997/0327		if(m == nil){
1997/0916		stats.noroute++;
1997/0327		netlog(Logip, "no interface %I\n", eh->dst); goto raise; }
1997/0815/sys/src/9/ip/ip.c:307,312 – 1997/0916/sys/src/9/ip/ip.c:314,321
1997/0327
1997/0808		n = snprint(buf, len, "ip: csum %lud inb %lud outb %lud inp %lud outp %lud\n",
1997/0327		ipcsumerr, ipin, ipout, ippin, ippout);
1997/0916		n += snprint(buf+n, len - n, "\tnoroute %lud droppedfrag %lud\n", stats.noroute, stats.droppedfrag);
1997/0327		return n; }
1997/0815/sys/src/9/ip/ip.c:341,348 – 1997/0916/sys/src/9/ip/ip.c:350,359
1997/0327		fnext = f->next; /* because ipfragfree changes the list */ if(f->src == src && f->dst == dst && f->id == id) break;
1997/0529		if(f->age < msec)
1997/0916		if(f->age < msec){ stats.droppedfrag++;
1997/0529		ipfragfree(f);
1997/0916		}
1997/0327		} /*