]> jfr.im git - irc/rqf/shadowircd.git/log
irc/rqf/shadowircd.git
16 years agosgml docs: kline_exempt does not exempt from D:lines in any way
Jilles Tjoelker [Fri, 4 Jan 2008 23:52:02 +0000 (00:52 +0100)] 
sgml docs: kline_exempt does not exempt from D:lines in any way

16 years agoSend a rate-limited server notice if a blacklist gives a non-127.0.0.x reply.
Jilles Tjoelker [Fri, 4 Jan 2008 23:38:23 +0000 (00:38 +0100)] 
Send a rate-limited server notice if a blacklist gives a non-127.0.0.x reply.

16 years agoVarious updates to the INSTALL document.
Jilles Tjoelker [Fri, 4 Jan 2008 17:50:46 +0000 (18:50 +0100)] 
Various updates to the INSTALL document.

16 years agoconfig.h: remove some obsolete options, move MAX_BUFFER to tunable section
Jilles Tjoelker [Fri, 4 Jan 2008 17:42:59 +0000 (18:42 +0100)] 
config.h: remove some obsolete options, move MAX_BUFFER to tunable section

16 years agoOverwrite config.h.dist with config.h.
Jilles Tjoelker [Fri, 4 Jan 2008 17:33:36 +0000 (18:33 +0100)] 
Overwrite config.h.dist with config.h.
config.h.dist serves no purpose other than a backup copy
for local changes to config.h

16 years agoCharybdis does not have --enable-services, it is always enabled.
Jilles Tjoelker [Fri, 4 Jan 2008 16:29:15 +0000 (17:29 +0100)] 
Charybdis does not have --enable-services, it is always enabled.

16 years agoUpdate some copyright years.
Jilles Tjoelker [Wed, 2 Jan 2008 21:34:29 +0000 (22:34 +0100)] 
Update some copyright years.

16 years agoOnly accept 127.0.0.x as a dnsbl listing.
Jilles Tjoelker [Wed, 2 Jan 2008 21:32:09 +0000 (22:32 +0100)] 
Only accept 127.0.0.x as a dnsbl listing.

16 years agoUpdate main copyright year.
Jilles Tjoelker [Tue, 1 Jan 2008 23:09:50 +0000 (00:09 +0100)] 
Update main copyright year.

16 years agoInclude time the k/d line was set in the reason when reading ban confs.
Jilles Tjoelker [Tue, 1 Jan 2008 23:06:08 +0000 (00:06 +0100)] 
Include time the k/d line was set in the reason when reading ban confs.
This correspond to what happens when a kline or dline is set.

16 years agoRemove idle time checking (auto disconnecting users idle too long).
Jilles Tjoelker [Tue, 1 Jan 2008 22:04:34 +0000 (23:04 +0100)] 
Remove idle time checking (auto disconnecting users idle too long).

16 years agoDocument special characters in stats i/testmask in sgml.
Jilles Tjoelker [Tue, 1 Jan 2008 21:40:22 +0000 (22:40 +0100)] 
Document special characters in stats i/testmask in sgml.

16 years agoSTATS I and TESTMASK: Show some more auth{} flags.
Jilles Tjoelker [Tue, 1 Jan 2008 20:54:27 +0000 (21:54 +0100)] 
STATS I and TESTMASK: Show some more auth{} flags.
flood_exempt (|), dnsbl_exempt ($), gline_exempt (_)
All these are only shown to opers.

16 years agoFix a crash when connecting to a server.
Jilles Tjoelker [Tue, 1 Jan 2008 17:47:10 +0000 (18:47 +0100)] 
Fix a crash when connecting to a server.

16 years agoSTATS I: Show spoofed auth{} blocks and ^<> flags to remote opers also.
Jilles Tjoelker [Tue, 1 Jan 2008 17:25:04 +0000 (18:25 +0100)] 
STATS I: Show spoofed auth{} blocks and ^<> flags to remote opers also.

16 years agoFix a crash after a local client exits.
Jilles Tjoelker [Tue, 1 Jan 2008 17:15:56 +0000 (18:15 +0100)] 
Fix a crash after a local client exits.

16 years agoRemove various obsolete ConfItem statuses (types) and flags.
Jilles Tjoelker [Tue, 1 Jan 2008 15:06:59 +0000 (16:06 +0100)] 
Remove various obsolete ConfItem statuses (types) and flags.

16 years agoRemove long obsolete comment.
Jilles Tjoelker [Fri, 28 Dec 2007 22:23:15 +0000 (23:23 +0100)] 
Remove long obsolete comment.

16 years agoReplace int fd; in local client object with an fde object.
William Pitcock [Fri, 28 Dec 2007 21:06:33 +0000 (15:06 -0600)] 
Replace int fd; in local client object with an fde object.

16 years agoUse connect_timeout for handshakes; add snote and log when they time out.
Jilles Tjoelker [Fri, 28 Dec 2007 15:38:39 +0000 (16:38 +0100)] 
Use connect_timeout for handshakes; add snote and log when they time out.

16 years agoRemove code for unregistered clients from check_pings_list()
Jilles Tjoelker [Fri, 28 Dec 2007 15:17:39 +0000 (16:17 +0100)] 
Remove code for unregistered clients from check_pings_list()
because it is only called for lists of registered clients.

16 years agoMore helpful ERROR server notices.
Jilles Tjoelker [Fri, 28 Dec 2007 00:31:56 +0000 (01:31 +0100)] 
More helpful ERROR server notices.
- Do not use hide_error_messages for certain "safe" ERRORs.
- If hide_error_messages hides an ERROR from a handshake,
  send a server notice anyway, but without the message
  text.
- Send server notices about ERRORs from handshakes network
  wide if it was a remote connect.

16 years agoMake remote numerics to channels work.
Jilles Tjoelker [Wed, 26 Dec 2007 21:46:43 +0000 (22:46 +0100)] 
Make remote numerics to channels work.
Note that +D clients do not get these.  This is consistent
with how ircu treats remote numerics and with how we treat
server notices from other servers, but not with how locally
generated notices and numerics are sent also to +D clients.

16 years agoNever allow a duplicate kline; always allow a wider kline.
Jilles Tjoelker [Tue, 25 Dec 2007 23:51:22 +0000 (00:51 +0100)] 
Never allow a duplicate kline; always allow a wider kline.
Duplicate klines are now disallowed regardless of
no_redundant_klines.  There is a somewhat hackish check
to see if the new kline is wider than the existing one.

16 years agoWhen removing a temp kline, show removed mask, not given mask.
Jilles Tjoelker [Tue, 25 Dec 2007 23:18:22 +0000 (00:18 +0100)] 
When removing a temp kline, show removed mask, not given mask.
Example: when temp klining 10.0.0.0/16 and unklining 10.0.0.1/16,
it showed 10.0.0.1/16 being removed before, and shows
10.0.0.0/16 now.

16 years agoSend a few more snotes about remote connects netwide.
Jilles Tjoelker [Tue, 25 Dec 2007 15:19:54 +0000 (16:19 +0100)] 
Send a few more snotes about remote connects netwide.
(bad password for server, SID exists)

16 years agoAdd chm_quietunreg_compat extension, makes cmode +-R an alias for +-q $~a.
Jilles Tjoelker [Tue, 25 Dec 2007 12:56:05 +0000 (13:56 +0100)] 
Add chm_quietunreg_compat extension, makes cmode +-R an alias for +-q $~a.

16 years agoAdd no_locops extension to disable LOCOPS (force everyone -l).
Jilles Tjoelker [Tue, 25 Dec 2007 12:27:41 +0000 (13:27 +0100)] 
Add no_locops extension to disable LOCOPS (force everyone -l).

16 years agoUse "SID Exists" instead of "Server Exists" where appropriate.
Jilles Tjoelker [Tue, 25 Dec 2007 00:16:18 +0000 (01:16 +0100)] 
Use "SID Exists" instead of "Server Exists" where appropriate.

16 years agoConsolidate duplicate channel mode flags tables to one.
Jilles Tjoelker [Tue, 25 Dec 2007 00:00:20 +0000 (01:00 +0100)] 
Consolidate duplicate channel mode flags tables to one.

16 years agoMake the notable TS delta snote netwide as this may screw up the entire network.
Jilles Tjoelker [Mon, 24 Dec 2007 23:18:34 +0000 (00:18 +0100)] 
Make the notable TS delta snote netwide as this may screw up the entire network.

16 years agoPut full detail in the SQUIT reason for invalid TS version or excessive TS delta.
Jilles Tjoelker [Mon, 24 Dec 2007 23:16:26 +0000 (00:16 +0100)] 
Put full detail in the SQUIT reason for invalid TS version or excessive TS delta.

16 years agoRemove "<server> had been connected for <time>" snote.
Jilles Tjoelker [Mon, 24 Dec 2007 22:29:01 +0000 (23:29 +0100)] 
Remove "<server> had been connected for <time>" snote.
For registered servers, it is entirely redundant with the
"<server> was connected for <time>.  <traffic>" snote, and
only sent for some ways of closing; for handshakes, you
already know that it had not been connected for long.

16 years agoMake the other notices to snomask +b network wide.
Jilles Tjoelker [Mon, 24 Dec 2007 21:43:47 +0000 (22:43 +0100)] 
Make the other notices to snomask +b network wide.
(with the exception of flooding on an &channel)

16 years agoDocument the mass_notice oper privilege.
Jilles Tjoelker [Mon, 24 Dec 2007 21:04:18 +0000 (22:04 +0100)] 
Document the mass_notice oper privilege.

16 years agoDocument the resv oper privilege.
Jilles Tjoelker [Mon, 24 Dec 2007 20:59:21 +0000 (21:59 +0100)] 
Document the resv oper privilege.

16 years agoAdd mass_notice oper priv, enabled by default for compatibility.
Jilles Tjoelker [Mon, 24 Dec 2007 20:47:05 +0000 (21:47 +0100)] 
Add mass_notice oper priv, enabled by default for compatibility.
Controls /wallops and masked notices/privmsgs.

16 years agoRearrange flags2 to make room for 3 more oper privileges.
Jilles Tjoelker [Mon, 24 Dec 2007 20:16:19 +0000 (21:16 +0100)] 
Rearrange flags2 to make room for 3 more oper privileges.

16 years agoMove various flags from flags2 to flags.
Jilles Tjoelker [Mon, 24 Dec 2007 19:58:55 +0000 (20:58 +0100)] 
Move various flags from flags2 to flags.

16 years agoRemove various unused macros.
Jilles Tjoelker [Mon, 24 Dec 2007 19:40:12 +0000 (20:40 +0100)] 
Remove various unused macros.

16 years agoRemove unused CONF_FLAGS_DO_IDENTD and FLAGS_NEEDID.
Jilles Tjoelker [Mon, 24 Dec 2007 19:32:41 +0000 (20:32 +0100)] 
Remove unused CONF_FLAGS_DO_IDENTD and FLAGS_NEEDID.

16 years agoRemove unused flag FLAGS_CHKACCESS.
Jilles Tjoelker [Mon, 24 Dec 2007 19:26:39 +0000 (20:26 +0100)] 
Remove unused flag FLAGS_CHKACCESS.

16 years agoBranch merge.
Jilles Tjoelker [Mon, 24 Dec 2007 17:24:49 +0000 (18:24 +0100)] 
Branch merge.

16 years agoRemove dot_in_ip6_addr config option.
Jilles Tjoelker [Mon, 24 Dec 2007 17:24:23 +0000 (18:24 +0100)] 
Remove dot_in_ip6_addr config option.

16 years agoupdate IDEAS for suggestions on how you can help with the I/O refactoring.
William Pitcock [Sat, 22 Dec 2007 22:38:09 +0000 (16:38 -0600)] 
update IDEAS for suggestions on how you can help with the I/O refactoring.

16 years agocomm_locate_fd(), not comm_lookup_fd().
William Pitcock [Sat, 22 Dec 2007 22:30:06 +0000 (16:30 -0600)] 
comm_locate_fd(), not comm_lookup_fd().

16 years agolinebuf_flush(): use fde_t's.
William Pitcock [Sat, 22 Dec 2007 22:28:05 +0000 (16:28 -0600)] 
linebuf_flush(): use fde_t's.

16 years agoMake fde raw I/O functions act on the FDE object, not the FD directly.
William Pitcock [Sat, 22 Dec 2007 22:15:09 +0000 (16:15 -0600)] 
Make fde raw I/O functions act on the FDE object, not the FD directly.

16 years agowtf mercurial, tbh.
William Pitcock [Sat, 22 Dec 2007 22:08:34 +0000 (16:08 -0600)] 
wtf mercurial, tbh.

16 years agoAutomated merge with ssh://hg.atheme.org//hg/charybdis
William Pitcock [Sat, 22 Dec 2007 22:06:35 +0000 (16:06 -0600)] 
Automated merge with ssh://hg.atheme.org//hg/charybdis

16 years ago- add IOReadFunc and IOWriteFunc types.
William Pitcock [Sat, 22 Dec 2007 22:05:51 +0000 (16:05 -0600)] 
- add IOReadFunc and IOWriteFunc types.
- add fde::read_impl, fde::write_impl.
  (defaults to read(2) and write(2) with raw FDs at the moment;
   this will be revised to act on the fde later.)

16 years agoFix includes.
William Pitcock [Sat, 22 Dec 2007 20:24:00 +0000 (14:24 -0600)] 
Fix includes.

16 years agoAutomated merge with ssh://hg.atheme.org//hg/charybdis
William Pitcock [Sat, 22 Dec 2007 20:05:45 +0000 (14:05 -0600)] 
Automated merge with ssh://hg.atheme.org//hg/charybdis

16 years agoAdd some GNUTLS helper code.
William Pitcock [Sat, 22 Dec 2007 20:05:03 +0000 (14:05 -0600)] 
Add some GNUTLS helper code.

16 years agoIt is ok to send 402 to local clients for any hunt_server operation.
Jilles Tjoelker [Fri, 21 Dec 2007 23:20:54 +0000 (00:20 +0100)] 
It is ok to send 402 to local clients for any hunt_server operation.

16 years agoagain, fbfile.c hasn't existed in a long time.
William Pitcock [Fri, 21 Dec 2007 17:14:08 +0000 (11:14 -0600)] 
again, fbfile.c hasn't existed in a long time.

16 years agofbfile.c hasn't existed in a long time.
William Pitcock [Fri, 21 Dec 2007 17:13:49 +0000 (11:13 -0600)] 
fbfile.c hasn't existed in a long time.

16 years agoRemove rfc1459, because IETF documentation does not contain any permission notices...
William Pitcock [Fri, 21 Dec 2007 17:09:55 +0000 (11:09 -0600)] 
Remove rfc1459, because IETF documentation does not contain any permission notices allowing modification.

16 years agoWe need to do that in another spot. Yuck.
William Pitcock [Thu, 20 Dec 2007 22:59:52 +0000 (16:59 -0600)] 
We need to do that in another spot. Yuck.

16 years agoHandle EBADF condition. yuck!
William Pitcock [Thu, 20 Dec 2007 22:56:07 +0000 (16:56 -0600)] 
Handle EBADF condition. yuck!

16 years agoFix a lot of bad assumptions in the epoll code (this needs major testing).
William Pitcock [Thu, 20 Dec 2007 22:37:57 +0000 (16:37 -0600)] 
Fix a lot of bad assumptions in the epoll code (this needs major testing).

16 years agoDeny $o extbans with data, to be better compatible with future meanings of it.
Jilles Tjoelker [Tue, 18 Dec 2007 22:00:42 +0000 (23:00 +0100)] 
Deny $o extbans with data, to be better compatible with future meanings of it.

16 years agoAdd adminwall from ratbox, as an extension.
Jilles Tjoelker [Tue, 18 Dec 2007 21:54:18 +0000 (22:54 +0100)] 
Add adminwall from ratbox, as an extension.

16 years agoRequire resv oper privilege to set cmode +L or +P.
Jilles Tjoelker [Mon, 17 Dec 2007 23:24:05 +0000 (00:24 +0100)] 
Require resv oper privilege to set cmode +L or +P.

16 years agoDon't allow opers to bypass can_create_channel check.
Jilles Tjoelker [Mon, 17 Dec 2007 23:17:25 +0000 (00:17 +0100)] 
Don't allow opers to bypass can_create_channel check.
Modules need to do so themselves, if desired.

16 years agocreateauthonly: allow opers through explicitly
Jilles Tjoelker [Mon, 17 Dec 2007 23:15:54 +0000 (00:15 +0100)] 
createauthonly: allow opers through explicitly

16 years agoDon't allow faking adminwall via wallops, in case anyone loads it.
Jilles Tjoelker [Mon, 17 Dec 2007 17:50:22 +0000 (18:50 +0100)] 
Don't allow faking adminwall via wallops, in case anyone loads it.

16 years agoAdd resv oper priv, enabled by default for compatibility.
Jilles Tjoelker [Mon, 17 Dec 2007 01:20:14 +0000 (02:20 +0100)] 
Add resv oper priv, enabled by default for compatibility.

16 years agoMake the epoll check work more reliably.
Jilles Tjoelker [Wed, 12 Dec 2007 23:43:31 +0000 (00:43 +0100)] 
Make the epoll check work more reliably.
Submitted by spb.

16 years agoSilence harmless compiler warning.
Jilles Tjoelker [Wed, 12 Dec 2007 23:20:06 +0000 (00:20 +0100)] 
Silence harmless compiler warning.

16 years agoDo not copy string passed to add_top_conf()/add_conf_item().
Jilles Tjoelker [Wed, 12 Dec 2007 23:14:02 +0000 (00:14 +0100)] 
Do not copy string passed to add_top_conf()/add_conf_item().
If the caller can keep a function pointer valid, they can
certainly keep a string valid.
This also fixes an error with HAVE_STRDUP undefined.

16 years agohurt: Do not store to-be-freed strings in const pointers (+ cast when freeing).
Jilles Tjoelker [Wed, 12 Dec 2007 23:03:20 +0000 (00:03 +0100)] 
hurt: Do not store to-be-freed strings in const pointers (+ cast when freeing).
Take away the const.

16 years agoMake /rehash help work again.
Jilles Tjoelker [Wed, 12 Dec 2007 21:26:17 +0000 (22:26 +0100)] 
Make /rehash help work again.

16 years agoUse 127.0.0.1 as nameserver if none can be found in /etc/resolv.conf.
Jilles Tjoelker [Tue, 11 Dec 2007 17:37:14 +0000 (18:37 +0100)] 
Use 127.0.0.1 as nameserver if none can be found in /etc/resolv.conf.
This agrees with bind's behaviour.

16 years agoRemove reject entries on unkline/ungline/unxline.
Jilles Tjoelker [Sat, 8 Dec 2007 20:54:51 +0000 (21:54 +0100)] 
Remove reject entries on unkline/ungline/unxline.
When a user is rejected, remember the hash value of the
ban mask (for klines/glines, hash value of the user part
XOR hash value of the host part) with the rejected IP;
if the kline/gline/xline is removed, remove rejects with
the same hash value also.  Note that this does not happen
for expiries; this is deliberate.
Rejects for no auth{} or dnsbl put a hash value of 0;
they cannot be removed selectively.

16 years agoAutomated merge with ssh://hg.atheme.org//hg/charybdis
William Pitcock [Sat, 8 Dec 2007 19:38:49 +0000 (13:38 -0600)] 
Automated merge with ssh://hg.atheme.org//hg/charybdis

16 years agoRemove --disable-shared-modules configure option.
William Pitcock [Sat, 8 Dec 2007 19:38:28 +0000 (13:38 -0600)] 
Remove --disable-shared-modules configure option.
It should have been removed when we removed the rest of that code.

16 years agoChange meaning of "bits" in FNV hash functions to bitlen instead of 32-bitlen.
Jilles Tjoelker [Sat, 8 Dec 2007 18:44:18 +0000 (19:44 +0100)] 
Change meaning of "bits" in FNV hash functions to bitlen instead of 32-bitlen.
Do reduction like recommended by
http://www.isthe.com/chongo/tech/comp/fnv/index.html#xor-fold

16 years agoMention vhost in serverlog connect log message.
Jilles Tjoelker [Thu, 6 Dec 2007 21:45:26 +0000 (22:45 +0100)] 
Mention vhost in serverlog connect log message.

16 years agoMake sure the nd_dict is always created.
William Pitcock [Tue, 4 Dec 2007 01:37:33 +0000 (19:37 -0600)] 
Make sure the nd_dict is always created.

16 years agohelp system rework, part 1
William Pitcock [Tue, 4 Dec 2007 01:35:55 +0000 (19:35 -0600)] 
help system rework, part 1

16 years agonickdelay -> dictionary.
William Pitcock [Mon, 3 Dec 2007 16:59:25 +0000 (10:59 -0600)] 
nickdelay -> dictionary.

16 years agoI was nuts when I wrote that comment, lets kill it off.
William Pitcock [Sun, 2 Dec 2007 21:50:54 +0000 (15:50 -0600)] 
I was nuts when I wrote that comment, lets kill it off.

16 years agothis should be 2.3.0
William Pitcock [Sun, 2 Dec 2007 16:17:40 +0000 (10:17 -0600)] 
this should be 2.3.0

16 years agoIt compiles, ship it.
William Pitcock [Sun, 2 Dec 2007 15:41:13 +0000 (09:41 -0600)] 
It compiles, ship it.

16 years agocommands and aliases go from horrible hashtable code to dictionary... try 1
William Pitcock [Sun, 2 Dec 2007 15:34:45 +0000 (09:34 -0600)] 
commands and aliases go from horrible hashtable code to dictionary... try 1

16 years agoAutomated merge with ssh://hg.atheme.org//hg/charybdis
William Pitcock [Sun, 2 Dec 2007 15:06:50 +0000 (09:06 -0600)] 
Automated merge with ssh://hg.atheme.org//hg/charybdis

16 years agoAdd irc_dictionary code.
William Pitcock [Sun, 2 Dec 2007 15:06:25 +0000 (09:06 -0600)] 
Add irc_dictionary code.

16 years agoUpdate extensions/README.
Jilles Tjoelker [Sat, 1 Dec 2007 20:04:31 +0000 (21:04 +0100)] 
Update extensions/README.

16 years agoFix receiving TS5 client introductions.
Jilles Tjoelker [Sat, 1 Dec 2007 18:11:44 +0000 (19:11 +0100)] 
Fix receiving TS5 client introductions.
This was broken due to User.server removal.

16 years agoSpeed up /unresv. Rehash bans now only happens if explicitly requested.
Jilles Tjoelker [Fri, 30 Nov 2007 22:35:48 +0000 (23:35 +0100)] 
Speed up /unresv. Rehash bans now only happens if explicitly requested.

16 years agoClean up m_xline a bit.
Jilles Tjoelker [Fri, 30 Nov 2007 22:35:14 +0000 (23:35 +0100)] 
Clean up m_xline a bit.

16 years agoSpeed up /unxline similarly.
Jilles Tjoelker [Fri, 30 Nov 2007 13:10:24 +0000 (14:10 +0100)] 
Speed up /unxline similarly.

16 years agoSpeed up /undline similarly
Jilles Tjoelker [Fri, 30 Nov 2007 00:14:12 +0000 (01:14 +0100)] 
Speed up /undline similarly
- Change find_exact_conf_by_address() to work for dlines also.
- Use find_exact_conf_by_address() to find the dline and
  abort immediately if there is no such dline.
- When removing a permanent dline, remove the dline from
  the data structures instead of rehashing bans.
- Convert alternative ways to write the same dline to the
  one in the found dline. (This was changed in unkline too.)

16 years agoSpeed up /unkline
Jilles Tjoelker [Wed, 28 Nov 2007 23:12:51 +0000 (00:12 +0100)] 
Speed up /unkline
- Use find_exact_conf_by_address() to find the kline and
  abort immediately if there is no such kline.
- When removing a permanent kline, remove the kline from
  the data structures instead of rehashing bans.

16 years agoAdd find_exact_conf_by_address() to find klines etc by exact mask.
Jilles Tjoelker [Wed, 28 Nov 2007 22:59:49 +0000 (23:59 +0100)] 
Add find_exact_conf_by_address() to find klines etc by exact mask.

16 years agoCorrect already X-Lined notice.
Jilles Tjoelker [Sun, 25 Nov 2007 17:19:26 +0000 (18:19 +0100)] 
Correct already X-Lined notice.

16 years agoWhen checking if a nick resv or xline already exists, match exact not wild.
Jilles Tjoelker [Sun, 25 Nov 2007 17:18:07 +0000 (18:18 +0100)] 
When checking if a nick resv or xline already exists, match exact not wild.
This is important because masks containing @ or # do not
match themselves.

16 years agoShow opers a list of recently (<24hrs) split servers in /map.
Jilles Tjoelker [Fri, 23 Nov 2007 22:38:54 +0000 (23:38 +0100)] 
Show opers a list of recently (<24hrs) split servers in /map.

16 years agoMerge links_cache into scache and rework scache.
Jilles Tjoelker [Fri, 23 Nov 2007 21:11:25 +0000 (22:11 +0100)] 
Merge links_cache into scache and rework scache.
This changes flattened /links output to disclose less
routing information and slightly increases memory "leak"
from server names that do not come back anymore.