<s>
oidentd	B-Device
is	O
an	O
RFC	O
1413	O
compliant	O
ident	O
daemon	B-Operating_System
which	O
runs	O
on	O
Linux	B-Application
,	O
FreeBSD	B-Operating_System
,	O
OpenBSD	B-Operating_System
,	O
NetBSD	B-Device
,	O
DragonFly	B-Application
BSD	I-Application
,	O
and	O
some	O
versions	O
of	O
Darwin	B-Operating_System
and	O
Solaris	B-Application
.	O
</s>
<s>
It	O
can	O
handle	O
IP	B-Protocol
masqueraded	I-Protocol
or	O
NAT	B-Protocol
connections	O
,	O
and	O
has	O
a	O
flexible	O
mechanism	O
for	O
specifying	O
ident	O
responses	O
.	O
</s>
<s>
The	O
oidentd.conf	O
configuration	O
file	O
can	O
be	O
used	O
to	O
specify	O
the	O
amount	O
of	O
control	O
users	O
have	O
over	O
the	O
responses	O
oidentd	B-Device
returns	O
upon	O
successful	O
lookups	O
for	O
connections	O
owned	O
by	O
them	O
,	O
while	O
the	O
$	O
HOME/.oidentd.conf	O
file	O
allows	O
a	O
user	O
to	O
specify	O
what	O
ident	O
response	O
will	O
be	O
returned	O
for	O
specific	O
connections	O
.	O
</s>
