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Author SHA1 Message Date
Mark Andrews
e1066e3f98 add named.8 2001-02-13 06:27:26 +00:00
Mark Andrews
b499a7c511 Print out the active memory prior to INSIST/REQUIRE failures. 2001-02-13 06:21:32 +00:00
Brian Wellington
65214e6500 Q: I installed BIND 9 and restarted named, but it's still BIND 8. Why? 2001-02-13 06:02:59 +00:00
Andreas Gustafsson
02940eaf0f 736. [func] New functions isc_task_{begin,end}exclusive(). 2001-02-13 04:11:44 +00:00
Brian Wellington
100d0d2ec6 Use a refcount instead of an explicit mutex and integer. 2001-02-13 03:57:06 +00:00
Andreas Gustafsson
8126e45e8c do dns_request_t cancel processing through a control event to 
ensure that dns_dispatch_removeresponse() is called from the correct task
[RT #844]
 2001-02-13 02:49:07 +00:00
Brian Wellington
4ce1248f09 fixed uninitialized variable 2001-02-13 01:29:33 +00:00
Brian Wellington
9f708f9014 isc_mem_stats() should print memory statistics even when there are no 
allocated blocks at the time it's called.
 2001-02-13 01:07:54 +00:00
Brian Wellington
55f3daa4ea When parsing a message, add an offsets table to each name. Also allow callers 
rendering a message to get temporary offsets tables to attach to names added
to the message.
 2001-02-13 01:02:59 +00:00
Brian Wellington
31efcf6478 Build the offsets table in dns_name_fromwire() while parsing the name, not 
by calling set_offsets.
 2001-02-13 00:07:25 +00:00
Andreas Gustafsson
ea16b37d71 install refcount.h 2001-02-12 23:11:05 +00:00
Brian Wellington
8b473437f1 Support Solaris x86, improve Solaris support, support Linux on non x86. 2001-02-12 23:06:44 +00:00
Andreas Gustafsson
3287b57976 RFC 1035 specifies that the current origin should be restored after 
an <command>$INCLUDE</command>, but it is silent on whether the current
domain name should also be restored.  BIND 9 restores both of them.
This could be construed as a deviation from RFC 1035, a feature, or both.
[RT #874]
 2001-02-12 22:09:52 +00:00
Andreas Gustafsson
dc1453b15d no need for a new [support] category for 735.; [doc] will do 2001-02-12 21:48:13 +00:00
Andreas Gustafsson
e4aeba3272 clarify 708. 2001-02-12 21:46:29 +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
1f7f8d5c07 Add isc_socket_sendto2() and isc_socket_recv2(). These versions take 
a partially constructed event and flags.  The flags can include
ISC_SOCKFLAG_IMMEDIATE, which means that if the operation completes, the
event is filled in and not sent.
 2001-02-12 21:43:17 +00:00
Brian Wellington
2ba06bbf5a cut-and-paste-o 2001-02-12 20:26:11 +00:00
Brian Wellington
a13ca8a125 Add ISC_R_INPROGRESS (operation in progress) 2001-02-12 20:03:16 +00:00
Brian Wellington
29daf5bc77 The suffix returned by dns_compress_findglobal() is never used, so remove it. 2001-02-12 18:07:52 +00:00
Brian Wellington
0c264c9094 The prefix and suffix names used in name compression don't need offset tables, 
since they're never used.  Not having offset tables makes filling in their
contents more efficient.
 2001-02-12 05:22:34 +00:00
Mark Andrews
0aba05dc81 named.8 -> named.8.in 2001-02-12 04:53:20 +00:00
Mark Andrews
a92e4f3c0a sync 2001-02-12 04:52:30 +00:00
Mark Andrews
2da6df28cb Add bin/named/named.8 2001-02-12 04:51:32 +00:00
Mark Andrews
070fc7e7e1 named.8 is now processed by configure. 2001-02-12 04:50:47 +00:00
Brian Wellington
cdc50af0bf In the towire_* and additionaldata_* routines, add an offsets table to names 
passed into dns_name_toregion().  This is effectively free, and reduces the
number of calls to set_offsets() and dns_name_clone() in name compression.
 2001-02-12 03:05:05 +00:00
Mark Andrews
9b6398efdf re-do #734 2001-02-12 03:03:40 +00:00
Brian Wellington
1b622d39e8 Fix lots of typos in the bind 4 -> bind 9 section. 2001-02-12 02:02:06 +00:00
Mark Andrews
9a7d163f6f 735. [support] Add BIND 4 migration notes. 2001-02-12 01:55:18 +00:00
Andreas Gustafsson
6cefb74b2b dns_dispatch_removeresponse() failed to document the 
requirement that it is only called from the task where the
response entry being removed delivers its events (Michael
agrees that this is indeed a requirement)
 2001-02-11 19:11:52 +00:00
Mark Andrews
4dc2987f47 used the wrong xfr in #734 2001-02-11 02:23:12 +00:00
Brian Wellington
7c3996209b fix a "statement is unreachable" warning 2001-02-11 00:52:31 +00:00
Brian Wellington
7222f9f321 The optimization to avoid compares after hashtable matches didn't work when 
the matched node contained multiple labels.
 2001-02-10 22:46:24 +00:00
Brian Wellington
82ecc44b96 another micro-optimization. 2001-02-10 02:55:05 +00:00
Brian Wellington
319d2971f1 When the client informs the dispatcher of a received response, have the 
dispatcher copy the event instead of reusing the original one.
 2001-02-10 02:00:11 +00:00
Brian Wellington
64e7f8541d optimization - if the compression table for a message is empty, don't 
hash and look up each label.
 2001-02-10 01:18:19 +00:00
Andreas Gustafsson
a771e5c797 removed outdated comment 2001-02-09 21:25:55 +00:00
Andreas Gustafsson
1d625775ee note that max_size and target_size apply only when 
ISC_MEM_USE_INTERNAL_MALLOC is set
 2001-02-09 19:19:17 +00:00
Andreas Gustafsson
50179a15d1 UNUSED() 2001-02-09 19:08:11 +00:00
Andreas Gustafsson
dd0ef1a9d3 removed the unused and undocumented functions 
isc_mem_preallocate(), isc_mem_valid(), isc_mem_setsplit(), and
isc_mem_restore()
 2001-02-09 19:05:23 +00:00
Andreas Gustafsson
c674a8d5e7 documented the isc_mem_* interface 2001-02-09 18:51:20 +00:00
Brian Wellington
1c1f5e1911 The root node was added to the hashtable twice, which could lead to an 
infinite loop. [RT #840]
 2001-02-09 18:48:57 +00:00
Andreas Gustafsson
8eb5937a7e Do not use a parallel "make". 2001-02-09 18:35:11 +00:00
Andreas Gustafsson
780db05762 use the UNUSED() macro 2001-02-09 18:27:18 +00:00
Andreas Gustafsson
16f07b53a2 added 2001-02-09 17:15:30 +00:00
Mark Andrews
e911387be8 redo: 
728.   [bug]           Fix comment processing on master file directives.
                        [RT# 757]
 2001-02-09 14:34:52 +00:00
Mark Andrews
31039b1517 adjust message 2001-02-09 06:07:54 +00:00
Mark Andrews
80aba3d49a 734. [bug] An attempt to re-lock the zone lock could occur if 
the zone was shutdown during a zone tranfer. [RT #830]
 2001-02-09 06:04:55 +00:00
Brian Wellington
2d6a6174f1 micro-optimizations 2001-02-09 02:13:07 +00:00
Brian Wellington
65bc8f2af8 When assigning a bucket lock to an rbt node, use the hash of the full name, 
rather than the hash of the partial name stored in the node.  This more
evenly distributes nodes across locks.

This change only takes effect when DNS_RBT_USEHASH is defined, and also changes
the rbt so that the hashtable is created when the first node is created in the
tree, not after 64 nodes are added.
 2001-02-09 01:26:51 +00:00