/usr/share/doc/ircd-ratbox/server-version-info is in ircd-ratbox 3.0.8.dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 | Server VERSION Info
$Id: server-version-info 27381 2012-03-16 23:10:29Z dubkat $
Copyright (c) 2001 by ircd-hybrid team
Copyright (c) 2002-2012 ircd-ratbox development team
----------------------------------------------------------------------
When you type /version, you will often see something like this:
ircd-ratbox-1.0rc7(20021120_0). embers.lan egGHIKMpZ6 TS5ow
Ever wondered what those funny chars mean after the version number? Well
here they are:
+----------------------------+
| 'e' | USE_EXCEPT |
|------+---------------------|
| 'g' | NO_FAKE_GLINES |
|------+---------------------|
| 'G' | GLINES |
|------+---------------------|
| 'H' | HUB |
|------+---------------------|
| 'I' | USE_INVEX |
|------+---------------------|
| 'K' | USE_KNOCK |
|------+---------------------|
| 'M' | IDLE_FROM_MSG |
|------+---------------------|
| 'p' | CRYPT_OPER_PASSWORD |
|------+---------------------|
| 'Z' | ZIPLINKS |
|------+---------------------|
| '6' | IPv6 |
|------+---------------------|
| | |
|------+---------------------|
| 'TS' | Supports TS |
|------+---------------------|
| '5' | TS Version 5 |
|------+---------------------|
| 'o' | TS Only |
|------+---------------------|
| 'w' | TS Warnings |
+----------------------------+
|