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iPatch from waldi, fixes usage of ip route flush (from)? (match|exact)

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This commit is contained in:
Glenn L McGrath 2003-04-26 02:22:19 +00:00
parent 86f2cce6bf
commit fbf0b8af41
1 changed files with 14 additions and 0 deletions
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14
networking/libiproute/iproute.c
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@ -72,6 +72,8 @@ static int print_route(struct sockaddr_nl *who, struct nlmsghdr *n, void *arg)
int len = n->nlmsg_len;
struct rtattr * tb[RTA_MAX+1];
char abuf[256];
inet_prefix dst;
inet_prefix src;
int host_len = -1;
SPRINT_BUF(b1);
@ -144,6 +146,18 @@ static int print_route(struct sockaddr_nl *who, struct nlmsghdr *n, void *arg)
memset(tb, 0, sizeof(tb));
parse_rtattr(tb, RTA_MAX, RTM_RTA(r), len);
if (filter.rdst.family && inet_addr_match(&dst, &filter.rdst, filter.rdst.bitlen))
return 0;
if (filter.mdst.family && filter.mdst.bitlen >= 0 &&
inet_addr_match(&dst, &filter.mdst, r->rtm_dst_len))
return 0;
if (filter.rsrc.family && inet_addr_match(&src, &filter.rsrc, filter.rsrc.bitlen))
return 0;
if (filter.msrc.family && filter.msrc.bitlen >= 0 &&
inet_addr_match(&src, &filter.msrc, r->rtm_src_len))
return 0;
if (filter.flushb &&
r->rtm_family == AF_INET6 &&
r->rtm_dst_len == 0 &&