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import of dnsmasq-2.44.tar.gz

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This commit is contained in:
Simon Kelley
2008-07-20 15:10:39 +01:00
parent 1a6bca81f6
commit 3927da46aa
19 changed files with 339 additions and 281 deletions
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18
src/netlink.c
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@@ -240,10 +240,20 @@ static void nl_routechange(struct nlmsghdr *h)
if (h->nlmsg_type == RTM_NEWROUTE && daemon->srv_save)
{
struct rtmsg *rtm = NLMSG_DATA(h);
if (rtm->rtm_type == RTN_UNICAST &&
rtm->rtm_scope == RT_SCOPE_LINK)
while(sendto(daemon->srv_save->sfd->fd, daemon->packet, daemon->packet_len, 0,
&daemon->srv_save->addr.sa, sa_len(&daemon->srv_save->addr)) == -1 && retry_send());
int fd;
if (rtm->rtm_type != RTN_UNICAST || rtm->rtm_scope != RT_SCOPE_LINK)
return;
if (daemon->srv_save->sfd)
fd = daemon->srv_save->sfd->fd;
else if (daemon->rfd_save && daemon->rfd_save->refcount != 0)
fd = daemon->rfd_save->fd;
else
return;
while(sendto(fd, daemon->packet, daemon->packet_len, 0,
&daemon->srv_save->addr.sa, sa_len(&daemon->srv_save->addr)) == -1 && retry_send());
}
}
#endif