5bd79c2c56
Currently, the resolver treats SERVFAIL, NOTIMP, and REFUSED queries the same as NXDOMAIN, but this really should not be the case. Instead, if the DNS server errors on our request or provides an invalid request, try another server. Also, count DNS server errors in addition to timeouts and avoid these undesirable servers. |
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.. | ||
inline | ||
.indent.pro | ||
bandbi.h | ||
blacklist.h | ||
cache.h | ||
capability.h | ||
channel.h | ||
chmode.h | ||
class.h | ||
client.h | ||
common.h | ||
config.h | ||
config.h.dist | ||
defaults.h | ||
hash.h | ||
hook.h | ||
hostmask.h | ||
ipv4_from_ipv6.h | ||
irc_dictionary.h | ||
ircd.h | ||
ircd_defs.h | ||
ircd_getopt.h | ||
ircd_linker.h | ||
ircd_signal.h | ||
listener.h | ||
logger.h | ||
m_info.h | ||
match.h | ||
modules.h | ||
monitor.h | ||
msg.h | ||
newconf.h | ||
numeric.h | ||
operhash.h | ||
packet.h | ||
parse.h | ||
patchlevel.h | ||
privilege.h | ||
ratelimit.h | ||
reject.h | ||
res.h | ||
reslib.h | ||
restart.h | ||
s_auth.h | ||
s_conf.h | ||
s_newconf.h | ||
s_serv.h | ||
s_stats.h | ||
s_user.h | ||
scache.h | ||
send.h | ||
setup.h.in | ||
snomask.h | ||
sslproc.h | ||
stdinc.h | ||
substitution.h | ||
supported.h | ||
tgchange.h | ||
whowas.h |