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Differential D30398 Diff 90724 sys/netinet/in_fib_dxr.c

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sys/netinet/in_fib_dxr.c

Show First 20 Lines • Show All 332 Lines • ▼ Show 20 Linesinitheap(struct dxr_aux *da, uint32_t dst_u32, uint32_t chunk)
struct rtentry *rt; struct rtentry *rt;
struct route_nhop_data rnd; struct route_nhop_data rnd;
da->heap_index = 0; da->heap_index = 0;
da->dst.sin_addr.s_addr = htonl(dst_u32); da->dst.sin_addr.s_addr = htonl(dst_u32);
rt = fib4_lookup_rt(da->fibnum, da->dst.sin_addr, 0, NHR_UNLOCKED, rt = fib4_lookup_rt(da->fibnum, da->dst.sin_addr, 0, NHR_UNLOCKED,
&rnd); &rnd);
if (rt != NULL) { if (rt != NULL) {
/* FIXME check gw_sa.sa_family ? */
melifaroUnsubmitted
Not Done
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This code doesn't care about nexthop internals other than nhop index.

melifaro: This code doesn't care about nexthop internals other than nhop index.
struct in_addr addr; struct in_addr addr;
uint32_t scopeid; uint32_t scopeid;
rt_get_inet_prefix_plen(rt, &addr, &fhp->preflen, &scopeid); rt_get_inet_prefix_plen(rt, &addr, &fhp->preflen, &scopeid);
fhp->start = ntohl(addr.s_addr); fhp->start = ntohl(addr.s_addr);
fhp->end = fhp->start; fhp->end = fhp->start;
if (fhp->preflen < 32) if (fhp->preflen < 32)
fhp->end |= (0xffffffffU >> fhp->preflen); fhp->end |= (0xffffffffU >> fhp->preflen);
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