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Author SHA1 Message Date
Brian Wellington
90c099e88e 762. [feature] named now uses the new configuration parser. 2001-03-04 21:21:39 +00:00
Andreas Gustafsson
7aff04f5d0 removed unused struct field client::disconnect 2001-02-15 23:42:54 +00:00
Andreas Gustafsson
65a66336a6 redid configuration locking using isc_task_beginexclusive() 
and isc_task_endexclusive() instead of a multitude of separate
configuration rwlocks
 2001-02-14 03:54:53 +00:00
Brian Wellington
2d1db4e2c0 Allocate events in the client structure, and use isc_socket_sendto2() 
and isc_socket_recv2() for sending and receiving packets.  In the send
case, pass the IMMEDIATE flag to avoid receiving an event on send completion
if possible.
 2001-02-12 21:45:37 +00:00
Brian Wellington
dfceef7e68 rndc trace now takes an optional level parameter. 2001-02-07 00:50:44 +00:00
Brian Wellington
9e560b59a7 726. [func] Implement the "trace" and "notrace" commands in rndc. 2001-02-06 23:57:16 +00:00
Brian Wellington
3d76b54512 Don't create a timer for every incoming query - only create it for updates, 
notifies, and recursive queries.
 2001-01-29 19:49:52 +00:00
Mark Andrews
2d0627005d 714. [bug] Preserve interval timers across reloads unless changed. 
[RT# 729]
 2001-01-29 07:08:41 +00:00
Brian Wellington
35f06ab0e6 Clients now listen on sockets instead of accepting queries from dispatchers. 
When a socket is shared by clients and query-source, the client hands off
responses to the dispatcher.
 2001-01-27 02:08:07 +00:00
Andreas Gustafsson
1d830654f5 removed bitstring avoidance code since it was only effective when 
reverse mapping the exact same name multiple times within a 10-minute
window, and the resolver's EDNS0 capability flagging achieves much of
the same effect in a much more general way
 2001-01-22 22:29:04 +00:00
Brian Wellington
499b34cea0 copyright update 2001-01-09 22:01:04 +00:00
Andreas Gustafsson
576f85e5fd 673. [func] The server can now convert RFC1886-style recursive 
lookup requests into RFC2874-style lookups, when
                        enabled using the new option "allow-v6-synthesis".
 2001-01-09 18:26:01 +00:00
Andreas Gustafsson
b23f160d5b simplified handling of the query type, removing the final 
vestiges of support for multiple queries per packet, in preparation
for AAAA synthesis code which needs to know the query type earlier
than it was previously available
 2001-01-07 22:06:14 +00:00
Brian Wellington
58082ab8a8 The "cachefile" option now loads the file on startup. The "temporary" -x 
option to named is no more.
 2000-12-12 23:05:59 +00:00
Brian Wellington
8b6293c6ca oops, forgot to add "dumpdb" 2000-12-12 23:03:16 +00:00
Brian Wellington
eb8713ed94 Add support for the 'rndc dumpdb' command. Also add the 'cachefile' 
option to the config file, which will be used for persistent cache
storage.
 2000-12-12 21:33:21 +00:00
Andreas Gustafsson
294ae26fb3 more DNS_OPT_NEWCODES sanitation 2000-12-02 04:30:08 +00:00
Andreas Gustafsson
ce1f5b8d0a rewrote much of the statistics counter code 2000-12-01 23:49:59 +00:00
Andreas Gustafsson
f41a25ce77 document the fact that ns_client_sendraw() signals 
the end of request processing
 2000-12-01 21:30:20 +00:00
Andreas Gustafsson
984ca288f1 rewrote Mike's code for reloading of individual zones completely, 
thereby eliminating a large number of bugs including a buffer overflow
 2000-11-30 19:38:04 +00:00
Andreas Gustafsson
d3be9a9c6e 583. [func] "rndc querylog" will now toggle logging of 
queries, like "ndc querylog" in BIND 8.
 2000-11-30 00:25:49 +00:00
Andreas Gustafsson
9259fed3d8 Continue move of lib/dns/*conf.c stuff to bin/named 2000-11-27 19:42:38 +00:00
Andreas Gustafsson
86a4d80e06 565. [func] Log queries more like BIND 8: query logging is now 
done to category queries, level info. [RT #169]
 2000-11-23 01:32:48 +00:00
Brian Wellington
dd16d9d9e7 564. [func] Add sortlist support to lwresd. 2000-11-15 23:56:23 +00:00
Andreas Gustafsson
eb23b7b590 eliminated compiler warnings; 
renamed setup_sortlist() to ns_sortlist_setup() to conform
to naming conventions
 2000-11-15 18:12:38 +00:00
Andreas Gustafsson
6f191af6ac document NULL returns from ns_sortlist_byaddrsetup() 2000-11-15 02:47:29 +00:00
David Lawrence
2c02438f84 save the initial values of the resource limits for datasize, stacksize, 
coresize, and open files
 2000-11-14 23:59:21 +00:00
Andreas Gustafsson
221fd7bd53 refactored sortlist code to make it possible to sort addresses 
that are not part of an rdata, as required by lwresd
 2000-11-14 03:22:53 +00:00
Brian Wellington
78d78f05d9 556. [func] The DNSSEC OK bit in the EDNS extended flags 
is now implemented.  Responses to queries without
                        this bit set will not contain any DNSSEC records.
 2000-11-13 21:34:03 +00:00
Michael Sawyer
31eef7e2d4 Use lowercase names for stats 
statistic printing code cleanup
move some of the statistics stufdf to the server object
 2000-11-09 19:55:20 +00:00
Michael Sawyer
39e672d653 Change rndc command from "dump-statistics" to "stats," to match ARM. 2000-11-08 19:02:56 +00:00
Michael Sawyer
a3a11c4f3f Add the ability (via rndc dump-statistics) to dump a file with counters of 
various results given to queries.  Enable the (previously disabled)
statistics-file config option.
 2000-11-07 23:49:42 +00:00
Mark Andrews
0fc89c4ee6 540. [func] Add dialup support. 2000-11-03 07:16:09 +00:00
Brian Wellington
e21d199dca 539. [func] Support the blackhole option. 2000-11-03 02:45:55 +00:00
Brian Wellington
9ce9834a57 server side of getrrsetbyname() 2000-11-02 01:53:25 +00:00
Brian Wellington
4587a7c3df lwresd should only try to load /etc/resolv.conf if the -c option was not 
specified.
 2000-11-01 20:59:22 +00:00
Brian Wellington
783055c0a6 Big lwresd restructuring. The code is a lot more modular now (the lwresd 
structure containing search path, view, etc. is split from the listener
object), and should work correctly on reload.
 2000-10-31 22:39:30 +00:00
Brian Wellington
686026894b getaddrbyname now does search path processing in the server. 2000-10-28 00:35:57 +00:00
Brian Wellington
eb716d8c2e added a new variable to the searchctx 2000-10-28 00:09:46 +00:00
Brian Wellington
dadd8860bb Support for the search and ndots config options in lwresd. 2000-10-24 04:27:25 +00:00
Brian Wellington
38379c5c5e lwresd search list stuff. This isn't used by getaddrbyname yet, but 
it's used by the uncommitted getrrsetbyname.
 2000-10-24 04:25:16 +00:00
Brian Wellington
0df9b6e53b The lwresd -C option had a few problems. 2000-10-13 22:35:46 +00:00
Michael Sawyer
94b50bce2b Add zone-specific reload and refresh capability to server and rndc 2000-10-12 21:52:00 +00:00
Brian Wellington
5098003982 add IPv6 pktinfo stuff for lwresd. 2000-10-12 20:45:19 +00:00
Michael Sawyer
dc570b92f6 Add support for proposed ZONE and VIEW opt attributes. These are currently 
hidden behind #ifdef's, since no OPT code number has yet to be assigned
by the IANA.  They are also not quite complete in all regards; VIEW
options are understood and ignored.  ZONE options are understood and
acted upon, though some of the error cases aren't quite right.

Remove doubled isc_mem_stats in dighost.c

Update todo list.

Change literal 255's to DNS_NAME_MAXWIRE in name.c
 2000-10-11 17:44:18 +00:00
Mark Andrews
7e4135abb9 ns_server_flushonshutdown() now takes a boolean flag saying whether to flush 
or not.  This is in preperation for server option to set the default.
 2000-10-05 23:48:49 +00:00
Mark Andrews
2a34beb5ab 508. [func] Add support for write of zone files on shutdown. 2000-10-05 10:42:40 +00:00
Brian Wellington
8a23742754 lwres can now be served by named, with the lwres{} block in named.conf. 
If run as lwresd, look for /etc/lwresd.conf or a replacement specified
with -c, otherwise read /etc/resolv.conf or a replacement specified with -C.
 2000-10-04 23:19:01 +00:00
Andreas Gustafsson
e7af081383 removed unused task 2000-09-26 18:26:20 +00:00
Andreas Gustafsson
d15f51c600 484. [bug] When the server was reloaded after removing addresses 
from the named.conf "listen-on" statement, sockets
                        were still listening on the removed addresses due
                        to reference count loops. [RT #325]

Now there is one client manager object per interface instead of a single
global one; when an interface goes away, it simply destroys the associated
client manager, which will cause all its clients to be shut down in an
orderly fashion.
 2000-09-22 00:13:08 +00:00
Mark Andrews
6d43b19608 a better description of ns_client_sendraw(). 2000-09-13 01:33:26 +00:00
Mark Andrews
459e901f90 451 [func] Update forwarding implememted. 
450.   [func]          New function ns_client_sendraw().
 2000-09-13 01:30:34 +00:00
Michael Graff
42e31e6ef7 pass in the log level desired; make 'client denied recursion' log at debug level 1 always. 2000-09-12 18:50:36 +00:00
Michael Graff
4e96d1fc06 restructure creating and cleanup to more closely fit the other subsystem's methods. This removes one more todo item from my list. 2000-09-07 21:54:40 +00:00
Andreas Gustafsson
4c78be66b7 423. [bug] When responding to a recusive query, errors that occur 
after following a CNAME should cause the query to fail.
                        [RT #274]
 2000-09-06 20:35:22 +00:00
Mark Andrews
d22b4de3f1 Throttled answer while loading support (still needs config file hooks). 2000-09-05 03:35:24 +00:00
David Lawrence
40f53fa8d9 Trailing whitespace trimmed. Perhaps running "perl util/spacewhack.pl in your 
own CVS tree will help minimize CVS conflicts.  Maybe not.
Blame Graff for getting me to trim all trailing whitespace.
 2000-08-01 01:33:37 +00:00
Michael Graff
6d3496c045 Implement additional-from-{glue,auth} [ yes | no ] ; 
with yes being the default.  These control searching in the cache and
other zones we are authorative for.  This is mostly for gdib, but
may be useful elsewhere.

The config changes are renaming from glue-from-* to additional-from-*,
since this also prevents DNAME, CNAME, NS, MX, etc. additional data
from being followed.
 2000-07-31 21:07:07 +00:00
David Lawrence
15a4474541 word wrap copyright notice at column 70 2000-07-27 09:55:03 +00:00
Andreas Gustafsson
4d9b99ccb2 the client control event should be a server event, 
not a DNS library event
 2000-07-26 23:45:55 +00:00
Andreas Gustafsson
a32738e3e4 352. [bug] Race condition in dns_client_t startup could cause 
an assertion failure.
 2000-07-26 17:39:12 +00:00
Brian Wellington
1702f1a0fe Add a 'fetchoptions' field to the query structure, which is currently 0 
unless the query has the cd bit set.
 2000-07-25 21:37:05 +00:00
David Lawrence
84f4e4a656 319. [func] The named.conf "controls" statement is now used 
to configure the OMAPI command channel.
[RT #145]
 2000-07-10 11:35:02 +00:00
Brian Wellington
57506ed769 Fix memory context leak. 2000-06-28 00:06:25 +00:00
Brian Wellington
9a6bbb206e namespace cleanup 2000-06-26 20:50:00 +00:00
Andreas Gustafsson
b92da7ece1 273. [func] The default for the 'transfer-format' option is 
now 'many-answers'.  This will break zone transfers
                        to BIND 4.9.5 and older unless there is an explicit
                        'one-answer' configuration.
 2000-06-23 01:34:38 +00:00
David Lawrence
9c3531d72a add RCS id string 2000-06-22 22:00:42 +00:00
Brian Wellington
bc9515e5a2 Initialize ns_g_cpus to 0, not 1. 2000-06-22 01:08:54 +00:00
Mark Andrews
b35a009df8 270. [func] Allow maximum sized TCP answers. 2000-06-22 00:05:11 +00:00
Brian Wellington
165250c403 Move entropy and dispatchmgr create/destroy to more correct places. 2000-06-21 22:12:02 +00:00
Brian Wellington
208e3e410d lwresd bug fixes, command line updates, configurability stuff 2000-06-21 01:16:27 +00:00
Brian Wellington
878d3073b1 First pass at merging lwresd into named. Seems to work, but doesn't shut down 
properly.  Run named with 'named -r' to test.
 2000-06-16 01:39:02 +00:00
Michael Graff
c01c401217 reject multicast packets 2000-06-15 18:26:28 +00:00
Mark Andrews
0bfcec250f 254. [bug] suppress "query denied" messages on additional data 
lookups.
 ISC-Bugs #139
 2000-06-15 04:42:01 +00:00
Brian Wellington
d4e608c5bc use entropy api, tkey cleanup 2000-06-09 22:33:52 +00:00
Brian Wellington
14c5931d3d tkey cleanups and conversion to the entropy api 2000-06-09 22:33:08 +00:00
Brian Wellington
b00a764bc8 Only print 'no IPv6 interfaces found' and 'no IPv4 interfaces found' 
addresses on startup, not each time interfaces are scanned.
 2000-06-08 22:31:55 +00:00
Andreas Gustafsson
f1f2f8bd47 Wired up the new 'port' option. Also, the interface manager now has 
both a 'listen-on' and a 'listen-on-v6' ACL.  We are still waiting for
the 'listen-on-v6' config file option to set the latter explicitly,
but at least the default value now tracks the 'port' option and the
'-p' command line option.
 2000-06-05 19:10:13 +00:00
David Lawrence
7efc8c3f69 Megacommit of many files. 
Mostly, several functions that take pointers as arguments, almost
always char * pointers, had those pointers qualified with "const".
Those that returned pointers to previously const-qualified arguments
had their return values qualified as const.  Some structure members
were qualified as const to retain that attribute from the variables
from which they were assigned.

Minor other ISC style cleanups.
 2000-06-01 18:49:22 +00:00
Andreas Gustafsson
e6ec99f169 commented 2000-05-31 23:35:09 +00:00
Andreas Gustafsson
c885fad9b8 Wired up the view-specific 'key' statement. 2000-05-25 22:06:51 +00:00
Michael Graff
46993e1d9d Merge the mlg-20000518 branch onto the mainline. Change summary: 
dns_dispatch_create() no longer exists.  dns_dispatch_createtcp()
	and dns_dispatch_getudp() are the replacements.  _createtcp() takes
	a bound, connected TCP socket, while _getudp() will search for
	a sharable UDP socket, and if found, attach to it and return a
	pointer to it.  If one is not found, it will create a udp socket,
	bind it to a supplied local address, and create a new dispatcher
	around it.

	dns_dispatch_remove{request,response}() no longer take the dispatch
	as an argument.

	query-source can now be set per view.

	The dispatch manager holds onto three memory pools, one for
	allocating dispatchers from, one for events, and one for
	requests/replies.  The free list on these pools is hard-coded,
	but set to 1024.  This keeps us from having to dig into the
	isc_mem_t the pools draw from as often.

	dns_resolver_create() and dns_view_createresolver() require that
	valid dispatchers be passed in; dispatchers are no longer created
	for the caller.
 2000-05-19 21:46:46 +00:00
Michael Graff
ca9739800f implement dns_dispatchmgr_t, replacing dns_dispatchlist_t. Use it throughout the library/server. 2000-05-10 21:34:50 +00:00
David Lawrence
1a69a1a78c Megacommit of dozens of files. 
Cleanup of redundant/useless header file inclusion.

ISC style lint, primarily for function declarations and standalone
comments -- ie, those that appear on a line without any code, which
should be written as follows:
   /*
    * This is a comment.
    */
 2000-05-08 14:38:29 +00:00
Andreas Gustafsson
7193a1762e suppress logging until UID switch to avoid creating log 
files as root
 2000-05-02 18:45:08 +00:00
David Lawrence
b09983678f 145. [cleanup] Added <isc/lang.h> and ISC_LANG_BEGINDECLS/ 
ISC_LANG_ENDDECLS to header files that had function
                        prototypes, and removed it from those that did not.
 2000-05-01 17:59:10 +00:00
David Lawrence
4be63b1fd8 144. [cleanup] libdns header files too numerous to name were made 
to conform to the same style for multiple inclusion
                        protection.
 2000-04-29 02:02:38 +00:00
Andreas Gustafsson
a0f6cda5fd the 'default_debug' log channel was not set up when 
'category default' was present in the config file
 2000-04-28 18:53:45 +00:00
Andreas Gustafsson
f6d6835ed5 removed unneeded ISC_LANG_BEGINDECLS/ISC_LANG_ENDDECLS 
from <named/listenlist.h>
 2000-04-25 23:21:32 +00:00
Bob Halley
924e26ea2f Look for KEY RRs in both the delegator and delegatee if we're 
authoritative for both, the delegatee is nonsecure, and the query
name is at the top of the delegatee zone.

Apply allow-query ACL checks to all response data.
 2000-04-25 21:58:17 +00:00
Andreas Gustafsson
edcb93b49c wired up view options: request-ixfr, provide-ixfr 2000-04-07 22:30:43 +00:00
Andreas Gustafsson
a672bfbee4 wired up view options: allow-query, allow-recursion, allow-transfer 2000-04-06 23:59:19 +00:00
Andreas Gustafsson
94497580d8 wired up view options: recursion, auth-nxdomain, transfer-format 2000-04-06 22:51:17 +00:00
Andreas Gustafsson
1921b4f619 wired up the 'match-clients' view option 2000-04-06 17:31:33 +00:00
Andreas Gustafsson
afd4b04898 need <dns/aclconf.h>, <dns/confctx.h>, <dns/confzone.h>; 
removed obsolete comment
 2000-04-05 17:37:34 +00:00
Andreas Gustafsson
8f804834e2 moved logging typedefs from <isc/log.h> to <isc/types.h> 2000-04-04 20:09:05 +00:00
Andreas Gustafsson
27a976a862 added ns_client_log() 2000-04-04 18:27:20 +00:00
Andreas Gustafsson
5fe5a0c026 revised logging categories 2000-03-23 00:55:12 +00:00
Andreas Gustafsson
7e03d1e22f wired up the new 'provide-ixfr' option 2000-03-20 21:06:27 +00:00
David Lawrence
b986772b1a ns_omapi_init now takes no parameters 2000-03-18 00:50:25 +00:00
David Lawrence
34d51626b3 ns_omapi_init declaration 2000-03-14 04:08:39 +00:00
Michael Graff
ae8d0aedd6 implement pktinfo through dispatcher -> named client 2000-03-14 03:30:52 +00:00
Andreas Gustafsson
1c4fb0e315 wired up the transfer-source-v6 option 2000-03-08 22:31:52 +00:00
Andreas Gustafsson
b044e6daba updated comment to reflect changed interface 2000-03-02 01:14:02 +00:00
David Lawrence
142b9c806e format comment to 79 columns 2000-03-01 21:28:38 +00:00
Andreas Gustafsson
e02c696ea5 checkpoint: restructured logging configuration code 
to enable the default logging configuration to be defined
in one place
 2000-03-01 00:40:54 +00:00
Andreas Gustafsson
f30f2b279c direct logging to stderr iff the '-f' option is doubled 2000-02-28 22:17:59 +00:00
Andreas Gustafsson
353dcaf1cc 'logging' statement partially wired up 2000-02-28 18:38:44 +00:00
Andreas Gustafsson
3eef7eaba0 renamed dns_acl_checkrequest() to ns_client_checkacl() 
and moved it to bin/named/client.c to reflect the fact that it
implemented BIND ACL policy more than general-purpose library
functionality; resolve ACL defaults at configuration time
rather than when the ACL is evaluated
 2000-02-22 21:24:24 +00:00
Andreas Gustafsson
377333ac58 include peer address when logging TCP connections and 
client requests
 2000-02-17 18:18:24 +00:00
Andreas Gustafsson
9fdf20d0de implemented periodic network interface scanning 2000-02-16 19:58:39 +00:00
Andreas Gustafsson
e0e78c2ce5 log the destruction of network interfaces 2000-02-16 19:57:06 +00:00
Andreas Gustafsson
d18d98734f implemented client timeouts; made outgoing zone transfers 
use the client timers instead of creating their own
 2000-02-14 23:56:47 +00:00
Andreas Gustafsson
ae0bc2f30e Make client reference counts work the same way as all 
other reference counts: replace ns_client_wait() and
ns_client_unwait() by ns_client_attach() and ns_client_detach(),
respectively
 2000-02-11 20:56:19 +00:00
Andreas Gustafsson
e5f8f2659b yet another major reorganization of client shutdown 
procedures, in preparation for client timeouts
 2000-02-10 22:16:56 +00:00
David Lawrence
ae4cbb69ee [RT 17] Special handling of prefix/sysconfdir/localstatedir. If none 
are given, install to /usr/local but use /etc/named.conf and
/var/run/named.pid.  If prefix is given, use it in the other two if they
are not also provided.
 2000-02-10 01:14:06 +00:00
Andreas Gustafsson
a174757026 implemented the 'localhost' and 'localnets' ACLs 2000-02-09 22:59:40 +00:00
Bob Halley
bfc2d518d1 use ns_g_defaultpidfile 2000-02-08 21:15:41 +00:00
Bob Halley
7d32c065c7 update copyright 2000-02-03 23:50:32 +00:00
Bob Halley
7d98a1783f update copyrights 2000-02-03 22:29:57 +00:00
Andreas Gustafsson
5a2b8787dc more comments 2000-02-02 21:02:11 +00:00
Andreas Gustafsson
9f3188c3b7 removed obsolete comment 2000-02-02 21:01:59 +00:00
Bob Halley
5d8c8b966c separate omapi init/destroy from listen 2000-02-02 02:16:59 +00:00
David Lawrence
d08f3e2bf7 define NS_OMAPI_PORT as 953 2000-02-01 15:17:52 +00:00
Bob Halley
1340f42b21 Add querysrc_address and querysrc_dispatch. 2000-01-31 19:56:52 +00:00
David Lawrence
98b6232ec1 added DNS_LOGMODULE_OMAPI 2000-01-31 15:25:29 +00:00
David Lawrence
9397fb1fb1 dns_g_omapimgr to manage the OMAPI listener 2000-01-31 15:19:37 +00:00
David Lawrence
36e3f1b8e5 definitions for OMAPI support 2000-01-31 15:18:48 +00:00
Andreas Gustafsson
9c7ea152ca When a client object has served its purpose and is not 
needed to listen for new requests, do not shut it down.  Instead,
wait for pending sends to finish and then store it on a linked
list of inactive client objects for later reuse.
 2000-01-28 23:35:53 +00:00
Bob Halley
d7a26a32f8 add ns_g_username 2000-01-28 20:10:43 +00:00
Andreas Gustafsson
94a3e829e0 added "transfersin" quota variable in zone manager; 
use dns_severity_t, not dns_c_severity_t to represent name checking
severities, to eliminate the final dependency on dns/config code
 2000-01-27 19:44:49 +00:00
Andreas Gustafsson
143c2d39fa configuration locking checkpoint 2000-01-27 01:00:16 +00:00
James Brister
95ff121ebd removed some platform specific code. 2000-01-26 19:36:18 +00:00
Bob Halley
bdebe2546b add ns_interfacemgr_findudpdispatcher() 2000-01-26 19:24:28 +00:00
James Brister
44fee66802 Implement deamon-ising (`-f' to run in foreground). 
log to syslog if deamon.
implement `-t' option and chroot
 2000-01-26 17:35:16 +00:00
Andreas Gustafsson
f5f38e9930 moved listen list reconfiguration code from listenlist.c 
to server.c
 2000-01-25 21:21:05 +00:00
Andreas Gustafsson
bd5a2f2dae no need to include <dns/confctx.h> 2000-01-25 19:10:48 +00:00
Andreas Gustafsson
9e694201cf eliminated global variable ns_g_tkeyctx 2000-01-25 19:05:46 +00:00
Andreas Gustafsson
b45b364f22 Handle SIGHUP. Locking is still missing. 2000-01-24 22:21:47 +00:00
Andreas Gustafsson
f93d33e24f separated BIND specific configuration code from rest 
of TSIG/TKEY code; renamed TSIG/TKEY context create and destroy functions for
consistency with rest of library
 2000-01-24 19:14:26 +00:00
Andreas Gustafsson
8f16e457f7 dns_rootns_create() is now in libdns 2000-01-22 01:59:02 +00:00
Andreas Gustafsson
c0564c15e7 Massive cleanup of error handling. Now errors in creating 
the server object are always fatal, and errors that occur when
reconfiguring an existing server are always nonfatal.
 2000-01-21 23:55:12 +00:00
Brian Wellington
bf08eb90e4 use the new TSIG/TKEY code 2000-01-21 20:24:49 +00:00
Andreas Gustafsson
6889d57aab don't needlessly destroy and recreate zones when doing minor reconfigurations 2000-01-21 19:22:35 +00:00
Andreas Gustafsson
d9a28c4a0d remove needless #includes 2000-01-20 01:14:33 +00:00
Andreas Gustafsson
6c6894f0a0 need #include <isc/log.h> 2000-01-20 01:01:35 +00:00
Andreas Gustafsson
206a60c0d7 eliminated global variable ns_g_rootns; simplified 
server startup/cleanup procedure
 2000-01-18 23:38:42 +00:00
Andreas Gustafsson
b03758b04e eliminated global variables ns_g_zonemgr and ns_g_clientmgr 2000-01-18 18:09:47 +00:00
Andreas Gustafsson
e57d7e30f1 merged the two functions ns_clientmgr_addtodispatch() and 
ns_clientmgr_accepttcp() into a new single function,
ns_clientmgr_createclients()
 2000-01-17 23:48:15 +00:00
Andreas Gustafsson
cec6fc9dc5 client can now reserve multiple types of quota simultaneously; 
added module info comment; removed unused ns_clienttype_t and ns_client_destroy
declarations
 2000-01-15 00:35:41 +00:00
Andreas Gustafsson
a55d0a9080 obey the 'listen-on' configuration option 2000-01-13 23:32:41 +00:00
Andreas Gustafsson
ad61cbe04f previously static server_task is now ns_g_server->task 2000-01-13 22:07:24 +00:00
Andreas Gustafsson
eb37a8ce9e headers should not include themselves 2000-01-12 22:22:50 +00:00
Andreas Gustafsson
0c32f6b044 added shutdown callback to client object; 
used it to abort outgoing zone transfers on client shutdown
 2000-01-12 18:01:12 +00:00
Andreas Gustafsson
b778773c61 made server cleanup be more like a mirror image of 
the server setup, to ensure that the server object is not destroyed
while still being used
 2000-01-12 01:17:34 +00:00
Andreas Gustafsson
559b10cc8f client quotas; added reference counting to ns_interface_t 
and ns_interfacemgr_t so that they can safely hold quota information
 2000-01-11 21:18:22 +00:00
Andreas Gustafsson
08d93839d7 support multiple simultaneous clients by creating new 
client objects in place of busy ones, in preparation for client quotas
 2000-01-07 19:20:25 +00:00
Andreas Gustafsson
2cb0da946e the client and query data structures were not cleaned up 
correctly if the server got a SIGINT with a recursive query in progress
 2000-01-06 01:09:27 +00:00
Andreas Gustafsson
e8e73ca025 eliminated global variable ns_g_interfacemgr 2000-01-04 22:01:54 +00:00
Michael Graff
3ddd814a97 dns_result_t is no more. s/dns_result_t/isc_result_t/ -- more later, when I need a break. 1999-12-23 00:09:04 +00:00
Andreas Gustafsson
582732ce15 war on global variables continues: ns_g_viewlist and 
ns_g_viewlock are now gone
 1999-12-22 18:45:56 +00:00
Andreas Gustafsson
143592a649 new client shutdown cleanup strategy 1999-12-22 16:59:05 +00:00
Andreas Gustafsson
573b8b48d8 Eliminated the global variable ns_g_confctx. The config 
data is now kept around only for the duration of the server (re)configuration
process and then immediately freed.
 1999-12-17 00:19:29 +00:00
Andreas Gustafsson
6017f424ee introducing dns_acl_t; other restructuring of server 
configuration process aiming to reduce the degree of mutual dependency
between lib/dns/config and the rest of libdns
 1999-12-16 23:11:07 +00:00
Mark Andrews
f6a9dd2c61 complete slave side of notify 1999-12-16 01:23:17 +00:00
Andreas Gustafsson
8468c5a2ff added #include <named/types.h> 1999-12-15 17:29:59 +00:00
Mark Andrews
608f870f48 add notify support 1999-12-14 07:47:35 +00:00
Mark Andrews
d0aee194aa Initial checkpoint for notify. 1999-12-14 06:58:27 +00:00
Andreas Gustafsson
c295547c73 use the "recursion" and "allow-recursion" config options; 
set RA correctly in responses
 1999-12-10 23:58:04 +00:00
Andreas Gustafsson
5cee8302fc dns_aml_checkrequest() now takes signer name, not message 1999-12-10 18:14:49 +00:00
Andreas Gustafsson
d4539375e2 added ns_client_getsockaddr() 1999-11-30 02:49:38 +00:00
Bob Halley
9f9c0a0a33 make port 53 the default 1999-11-01 18:26:05 +00:00
Bob Halley
7622df5154 add client->now 1999-10-29 16:16:54 +00:00
Andreas Gustafsson
81ce556e02 moved xfrin.c from bin/named to lib/dns by repository copy 1999-10-29 02:12:01 +00:00
Andreas Gustafsson
f5c1114cd8 checkpoint, introducing new type dns_zonemgr_t 1999-10-29 00:57:34 +00:00
Bob Halley
f96d5fd14e add NS_QUERYATTR_CACHEGLUEOK 1999-10-25 21:22:10 +00:00
Bob Halley
73ca2fa486 cache loading 1999-10-25 18:59:20 +00:00
Bob Halley
9b2267b5ba add 1999-10-23 01:08:57 +00:00
Andreas Gustafsson
8327c62a49 added logging modules and categories for update, xfer-in, xfer-out 1999-10-23 00:44:40 +00:00
Bob Halley
deb12179be do not BEGIN/END C++ DECLS 1999-10-23 00:42:52 +00:00
Bob Halley
b8257bd2d8 logging tweaks and fixes 1999-10-23 00:02:23 +00:00
Bob Halley
a4b6a1622b really basic logging instead of printf 1999-10-22 19:35:19 +00:00
Bob Halley
202d738d87 add 1999-10-22 19:34:03 +00:00
Andreas Gustafsson
ef0cb3cc5b create a task pool for use by the zones 1999-10-21 00:33:54 +00:00
Bob Halley
d057803db4 delete ns_g_dbs and ns_g_confctxlock; init ns_g_conffile 1999-10-15 01:51:08 +00:00
Bob Halley
ba88ba8a3f eliminate temporary zone/cache loading scheme 1999-10-15 01:48:29 +00:00
Bob Halley
d60f5b9bc8 Zone support 1999-10-14 01:37:00 +00:00
Andreas Gustafsson
4dbbfeda13 replaced xfrin_test() by ns_xfrin_start() 1999-10-14 00:00:59 +00:00
James Brister
253f25f7ff Added some globals for the config parser. 1999-10-13 17:50:53 +00:00
Bob Halley
e24ae70756 Make qrdataset an attribute of the client. 
Get the foundname out of the fetch done event.
 1999-10-11 19:12:43 +00:00
Bob Halley
4fdb67f4eb resolver support checkpoint; partial AD support 1999-10-07 19:44:22 +00:00
Bob Halley
0fef48d0e6 ends fixes; clear AA and AD on error 1999-10-07 19:43:18 +00:00
David Lawrence
a252c2771f include isc/net.h, do not include sys/socket.h, netinet/in.h or arpa/inet.h, 
and/or use type in_port_t instead of unsigned int for ports
 1999-10-02 02:54:16 +00:00
Bob Halley
95ffe09c95 add default root nameserver support 1999-09-24 01:43:02 +00:00
Bob Halley
70e59364af Make restarts part of query state 1999-09-17 21:57:11 +00:00
Bob Halley
0e5d1f7463 cache support 1999-09-13 18:26:37 +00:00
Bob Halley
4c0b089772 allow port to be specified 1999-09-09 02:19:11 +00:00
Bob Halley
7f9096e4c9 add gluedb 1999-09-08 01:20:41 +00:00
Bob Halley
daf60b7604 add a6 chains to additional data 1999-09-07 23:09:34 +00:00
Michael Graff
4556681e19 snapshot socket.[ch] code and commit dynbuf_t -> buffer_t changes 1999-09-02 02:10:44 +00:00
Bob Halley
ac77fece9a EDNS0 1999-09-02 01:52:31 +00:00
Andreas Gustafsson
ea530fd748 xfrin_test now takes no arguments 1999-08-27 18:35:05 +00:00
Andreas Gustafsson
0818d0a764 support slave zones 1999-08-27 18:30:00 +00:00
Andreas Gustafsson
b59d3a39f9 xfrin_test now takes a view, not a dbtable 1999-08-25 06:46:01 +00:00
Andreas Gustafsson
169a0b9252 cut-and-paste-o 1999-08-24 06:46:48 +00:00
Andreas Gustafsson
4cd3d6df39 initial checkin 1999-08-20 05:35:16 +00:00
Bob Halley
9d308c6236 use only one database version per query 1999-08-18 04:23:39 +00:00
Bob Halley
a7de941669 cleanup and restructure find; add DNAME support 1999-08-12 07:54:08 +00:00
Bob Halley
173b32c660 checkpoint: basic views, version.bind support 1999-08-05 22:14:43 +00:00
Bob Halley
9c1ed06aac checkpoint 1999-08-05 02:24:42 +00:00
Bob Halley
b77cab68c6 checkpoint; crude TCP support 1999-08-05 01:51:32 +00:00
Bob Halley
4e37c87da1 checkpoint; beginnings of additional data support 1999-08-03 01:21:00 +00:00
Bob Halley
5debbf1189 checkpoint 1999-07-29 00:55:35 +00:00
Bob Halley
b4d7972545 checkpoint 1999-07-28 02:20:36 +00:00
Bob Halley
7e6c9a9a73 add 1999-07-24 01:17:44 +00:00
Bob Halley
a4520e13fb update 1999-07-24 01:15:44 +00:00
Andreas Gustafsson
ff64dc5d7f added network interface manager 1999-05-20 12:37:35 +00:00