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The ppp application relies on the if_tun interface to properly

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install a p2p host route between the end points. The ppp module
upates this router based on user configuration later on. The
rt_Update() seems to always set the RTF_GATEWAY flag, which is
broken.
This commit is contained in:
qingli 2008-12-19 01:37:20 +00:00
parent 7aaeeb0704
commit fba34872ec
1 changed files with 3 additions and 1 deletions
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4
usr.sbin/ppp/route.c
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@ -910,8 +910,10 @@ rt_Update(struct bundle *bundle, const struct sockaddr *dst,
p += memcpy_roundup(p, dst, dst->sa_len);
}
rtmes.m_rtm.rtm_addrs |= RTA_GATEWAY;
if (gw != NULL && (gw->sa_family != AF_LINK))
rtmes.m_rtm.rtm_addrs |= RTA_GATEWAY;
p += memcpy_roundup(p, gw, gw->sa_len);
if (mask) {
rtmes.m_rtm.rtm_addrs |= RTA_NETMASK;
p += memcpy_roundup(p, mask, mask->sa_len);