CHANGES 7.56 KB
Newer Older
Bob Halley's avatar
update  
Bob Halley committed
1

Brian Wellington's avatar
Brian Wellington committed
2
  68.	[func]		Partial support for SIG(0) on incoming messages.
3

Michael Graff's avatar
update  
Michael Graff committed
4 5 6
  67.	[performance]	Allow use of alternate (compile-time supplied)
			OpenSSL libraries/headers.

7 8 9
  66.   [func]		Data in authoritative zones should have a trust level
			beyond secure.

10 11 12
  65.   [cleanup]       Removed obsolete typedef of dns_zone_callbackarg_t
			from <dns/types.h>.

Bob Halley's avatar
update  
Bob Halley committed
13 14 15 16
  64.	[func]		The RBT, DB, and zone table APIs now allow the
			caller find the most-enclosing superdomain of
			a name.

Mark Andrews's avatar
Mark Andrews committed
17 18 19 20
  63	[func]		generate NOTIFY messages.

  62.	[func]		add UDP refresh support.

21 22
  61.   [cleanup]       use single quotes consistently in log messages.

23 24 25
  60.	[func]		Catch and disallow singleton types on message
			parse.

Michael Graff's avatar
update  
Michael Graff committed
26 27
  59.	[bug]		Cause net/host unreachable to be a hard error
			when sending and receiving.
28

29 30 31 32
  58.	[bug]		bin/named/query.c could sometimes trigger the
			(client->query.attributes & NS_QUERYATTR_NAMEBUFUSED)
			== 0 assertion in query_newname().

Brian Wellington's avatar
Brian Wellington committed
33 34
  57.   [func]          Added dns_nxt_typepresent()

35 36 37 38 39 40
  56.	[bug]		SIG records were not properly returned in cached
			negative answers.

  55.	[bug]		Responses containing multiple names in the authority
			section were not negatively cached.

41 42 43 44 45
  54.	[bug]		If a fetch with sigrdataset==NULL joined one with
			sigrdataset!=NULL or vice versa, the resolver
			could catch an assertion or lose signature data,
			respectively.

46 47 48
  53.	[port]		freebsd 4.0: lib/isc/unix/socket.c requires
			<sys/param.h>.

49 50 51
  52.	[bug]		rndc: taskmgr and socketmgr were not initaliased
			to NULL.

52 53 54
  51.   [cleanup]       dns/compress.h and dns/zt.h did not need to include
                        dns/rbt.h; it was needed only by compress.c and zt.c.

55 56
  50.   [func]          RBT deletion no longer requires a valid chain to work,
                        and dns_rbt_deletenode was added.
Bob Halley's avatar
Bob Halley committed
57

Bob Halley's avatar
update  
Bob Halley committed
58 59
  49.	[func]		Each cache now has its own mctx.

Bob Halley's avatar
update  
Bob Halley committed
60 61 62 63 64 65
  48.	[func]		isc_task_create() no longer takes an mctx.
			isc_task_mem() has been eliminated.

  47.	[func]		A number of modules now use memory context reference
			counting.

Bob Halley's avatar
Bob Halley committed
66 67 68 69 70
  46.	[func]		Memory contexts are now reference counted.
			Added isc_mem_inuse() and isc_mem_preallocate().
			Renamed isc_mem_destroy_check() to
			isc_mem_setdestroycheck().

Brian Wellington's avatar
update  
Brian Wellington committed
71 72 73 74 75 76 77
  45.	[bug]		The trusted-key statement incorrectly loaded keys.

  44.	[bug]		Don't include authority data if it would force us
			to unset the AD bit in the message.

  43.	[bug]		DNSSEC verification of cached rdatasets was failing.

78 79 80
  42.	[cleanup]	Simplified logging of messages with embedded domain
			names by introducing a new convenience function
			dns_name_format().
Bob Halley's avatar
Bob Halley committed
81

Andreas Gustafsson's avatar
Andreas Gustafsson committed
82
  41.	[func]		Use PR_SET_KEEPCAPS on Linux 2.3.99-pre3 and later
Bob Halley's avatar
Bob Halley committed
83 84 85 86
			to allow 'named' to run as a non-root user while
			retaining the ability to bind() to privileged
			ports.

Andreas Gustafsson's avatar
Andreas Gustafsson committed
87
  40.	[func]		Introduced new logging category "dnssec" and
88 89
			logging module "dns/validator".

90 91 92
  39.	[cleanup]	Moved the typedefs for isc_region_t, isc_textregion_t, 
			and isc_lex_t to <isc/types.h>.

Brian Wellington's avatar
update  
Brian Wellington committed
93 94
  38.	[bug]		TSIG signed incoming zone transfers work now.

95 96 97 98
  37.	[bug]		If the first RR in an incoming zone transfer was 
			not an SOA, the server died with an assertion failure
			instead of just reporting an error.

Michael Graff's avatar
Michael Graff committed
99 100
  36.	[cleanup]	Change DNS_R_SUCCESS (and others) to ISC_R_SUCCESS

101 102 103 104
  35.   [performance]   Log messages which are of a level too high to be
                        logged by any channel in the logging configuration
                        will not cause the log mutex to be locked.

105 106
  34.   [bug]           Recursion was allowed even with 'recursion no'.

107 108
  33.   [func]          The RBT now maintains a parent pointer at each node.

109 110 111
  32.   [cleanup]       bin/lwresd/client.c needs <string.h> for memset()
                        prototype.

112 113
  31.   [bug]           Use ${LIBTOOL} to compile bin/named/main.@O@.

James Brister's avatar
update  
James Brister committed
114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129
  30.	[func]		config file grammer change to support optional 
			class type for a view.

  29.	[func]		support new config file view options:

				auth-nxdomain recursion query-source
				query-source-v6 transfer-source
				transfer-source-v6 max-transfer-time-out
				max-transfer-idle-out transfer-format
				request-ixfr privide-ixfr cleaning-interval
				fetch-glue notify rfc2308-type1 lame-ttl
				max-ncache-ttl min-roots

  28.	[func]		support lame-ttl, min-roots and serial-queries 
			config global options.
			
130 131 132 133
  27.   [bug]           Only include <netinet6/in6.h> on BSD/OS 4.[01]*.
                        Including it on other platforms (eg, NetBSD) can
                        cause a forced #error from the C preprocessor.

James Brister's avatar
update  
James Brister committed
134 135
  26.	[func]		new match-clients statement in config file view.

Andreas Gustafsson's avatar
Andreas Gustafsson committed
136 137 138 139 140 141 142 143 144
  25.	[bug]		make install failed to install <isc/log.h> and
			<isc/ondestroy.h>.

  24.	[cleanup]	Eliminate some unnecessary #includes of header
			files from header files.

  23.	[cleanup]	Provide more context in log messages about client
			requests, using a new function ns_client_log().

145 146 147
  22.   [bug]		SIGs weren't returned in the answer section when
			the query resulted in a fetch.

148 149 150 151 152 153
  21.   [port]          Look at STD_CINCLUDES after CINCLUDES during
                        compilation, so additional system include directories
                        can be searched but header files in the bind9 source
                        tree with conflicting names take precedence.  This
                        avoids issues with installed versions of dnssafe and
                        openssl.
Bob Halley's avatar
update  
Bob Halley committed
154

155 156 157
  20.	[func]		Configuration file post-load validation of zones
			failed if there were no zones.

Bob Halley's avatar
update  
Bob Halley committed
158 159 160
  19.	[bug]		dns_zone_notifyreceive() failed to unlock the zone
			lock in certain error cases.

161 162 163
  18.   [bug]           Use AC_TRY_LINK rather than AC_TRY_COMPILE in
                        configure.in to check for presence of in6addr_any.

164 165 166 167
  17.	[func]		Do configuration file post-load validation of zones.

  16.	[bug]		put quotes around key names on config file 
			output to avoid possible keyword clashes.
Bob Halley's avatar
update  
Bob Halley committed
168

Bob Halley's avatar
update  
Bob Halley committed
169 170 171 172 173 174
  15.	[func]		Add dns_name_dupwithoffsets().  This function is
			improves comparison performance for duped names.

  14.	[bug]		free_rbtdb() could have 'put' unallocated memory in
			an unlikely error path.

Bob Halley's avatar
update  
Bob Halley committed
175 176 177
  13.	[bug]		lib/dns/master.c and lib/dns/xfrin.c didn't ignore
			out-of-zone data.

James Brister's avatar
James Brister committed
178
  12.	[bug]		Fixed possible unitialized variable error.
Bob Halley's avatar
update  
Bob Halley committed
179

Bob Halley's avatar
update  
Bob Halley committed
180 181 182 183
  11.	[bug]		axfr_rrstream_first() didn't check the result code of
			db_rr_iterator_first(), possibly causing an assertion
			to be triggered later.

184
  10.	[bug]		A bug in the code which makes EDNS0 OPT records in
Bob Halley's avatar
update  
Bob Halley committed
185 186 187
			bin/named/client.c and lib/dns/resolver.c could
			trigger an assertion.

James Brister's avatar
James Brister committed
188 189 190
   9.   [cleanup]	replaced bit-setting code in confctx.c and replaced
			repeated code with macro calls.

191 192 193
   8.   [bug]		Shutdown of incoming zone transfer accessed
			freed memory.

194 195 196 197 198 199 200 201 202
   7.   [cleanup]	removed 'listen-on' from view statement.

   6.   [bug]		quote RR names when generating config file to 
			prevent possible clash with config file keywords 
			(such as 'key').

   5.   [func]		syntax change to named.conf file: new ssu grant/deny 
			statements must now be enclosed by an 'update-policy'
			block.
Bob Halley's avatar
add  
Bob Halley committed
203

Bob Halley's avatar
Bob Halley committed
204 205 206 207 208 209
   4.	[port]		bin/named/unix/os.c didn't compile on systems with
			linux 2.3 kernel includes due to conflicts between
			C library includes and the kernel includes.  We now
			get only what we need from <linux/capability.h>, and
			avoid pulling in other linux kernel .h files.

210 211 212
   3.	[bug]		TKEYs go in the answer section of responses, not
			the additional section.

213 214 215
   2.	[bug]		Generating cryptographic randomness failed on
			systems without /dev/random.

Bob Halley's avatar
add  
Bob Halley committed
216 217 218 219 220
   1.	[bug]		The installdirs rule in
			lib/isc/unix/include/isc/Makefile.in had a typo which
			prevented the isc directory from being created if it
			didn't exist.

Bob Halley's avatar
Bob Halley committed
221
	--- 9.0.0b2 released ---