Bob Halley
fca5f81ad6
using snprintf or vsnprintf requires isc/print.h
2000-04-12 19:07:12 +00:00
Andreas Gustafsson
b4b4adc097
added convenience function dns_name_format() for use in formatting
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log messages
2000-04-11 19:11:46 +00:00
Michael Graff
4195904998
s/DNS_R_/ISC_R_/ change for some codes.
2000-04-06 22:03:35 +00:00
Andreas Gustafsson
ddfe394c06
need <isc/buffer.h>
2000-04-04 20:10:29 +00:00
Bob Halley
63c8c8f2a1
Add dns_name_dupwithoffsets().
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Minor performance enhancement to dns_name_dup() (use the source's offsets table
if it has one).
2000-03-30 00:57:06 +00:00
Bob Halley
a8e4c27d2c
get rid of calls to dns_name_countlabels()
2000-03-29 18:49:36 +00:00
Bob Halley
a0abd77baa
dns_name_downcase() was not calling isc_buffer_add(), so buffer would always
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be empty. This would cause name digesting to fail as well.
Remove some unused variables left over from the removal of local compression.
2000-03-23 17:56:24 +00:00
David Lawrence
ecb6c5782e
exorcized local compression
2000-03-23 05:18:46 +00:00
Andreas Gustafsson
aa8e34546c
commented nonobvious INSIST()
2000-03-20 19:33:20 +00:00
Bob Halley
3dbea10f98
fix loop termination bug
2000-02-26 00:28:46 +00:00
Bob Halley
453603c018
add dns_name_depth() and dns_name_splitatdepth()
2000-02-25 01:06:54 +00:00
Bob Halley
f18f3c93e7
add dns_name_requiresedns()
2000-02-19 00:11:21 +00:00
Bob Halley
7d32c065c7
update copyright
2000-02-03 23:50:32 +00:00
Bob Halley
5d661f0bde
dns_name_matcheswildcard("foo.com.", "*.foo.com.") incorrectly returned true
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(see RFC 1034 section 4.3.3).
2000-02-02 20:44:22 +00:00
Brian Wellington
d2b77d720f
Added dns_name_matcheswildcard
2000-02-02 20:11:55 +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
Bob Halley
c7dd70fe1b
fix typo
1999-10-29 07:09:44 +00:00
Mark Andrews
af34594432
ft_octal was allowing '8' as a valid octal character.
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ensure isdigit() is called with a positive int.
1999-10-29 02:38:37 +00:00
Bob Halley
345a84c9f1
add dns_name_print
1999-10-17 19:22:50 +00:00
Mark Andrews
000027219d
add dns_name_dynamic().
1999-10-13 22:45:17 +00:00
Bob Halley
fff9a37a03
Cloning a name shouldn't copy the dynamic or
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readonly attributes.
1999-10-12 20:38:30 +00:00
David Lawrence
571469b0a5
Make 'offset' in dns_name_towire() be isc_uint16_t instead of unsigned int,
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since that is what expected by dns_compress_add() called within. There
is a latent issue with offset being assigned from target->used without range
checking, but since this is already marked by /*XXX*/ I assume that this was
a known problem already.
1999-10-08 23:36:11 +00:00
Bob Halley
8326257468
add dns_name_digest()
1999-08-31 22:09:52 +00:00
Bob Halley
6e952e42e5
allow name downcasing inplace or to another name
1999-08-26 21:07:38 +00:00
Brian Wellington
e22d03eb45
Added dns_name_downcase
1999-08-20 17:01:06 +00:00
Bob Halley
08c8a934ce
A name is "bindable" if it can be set to point to a new value, i.e.
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name->ndata and name->length may be changed.
1999-08-19 23:26:16 +00:00
Bob Halley
c3e95f11e0
The bits in the last byte of a bitstring being constructed in _fromtext()
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were not always shifted into the correct positions. This would cause
an error when certain valid bitstrings, e.g. "\[xA/4].", were parsed.
1999-08-19 17:56:35 +00:00
Bob Halley
70fdfcd1fa
make names empty when construction fails instead of invalidating them
1999-08-12 20:26:45 +00:00
Bob Halley
5f120ce962
add dns_wildcardname constant
1999-08-12 07:48:16 +00:00
Bob Halley
00d8179488
add dns_name_iswildcard()
1999-08-12 01:29:03 +00:00
Bob Halley
5fc1b54cc6
allow undedication of the dedicated buffer
1999-07-28 02:20:22 +00:00
Bob Halley
402b05ddea
require an initialized name for dns_name_dup(); lint
1999-07-03 20:51:31 +00:00
Bob Halley
6f5c11ea91
add dns_name_dup() and dns_name_free()
1999-06-12 01:08:16 +00:00
David Lawrence
213a9ec2ad
Handle octal bitstrings, fixing the bug where a bitlength that encompassed
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fewer bytes than the number of octal digits implied caused invalid names
to be generated.
1999-06-04 00:18:34 +00:00
Bob Halley
6957b87f93
add dns_name_equal()
1999-05-18 22:05:40 +00:00
David Lawrence
d92d2f722a
Shifting bitstring bytes for the prefix of dns_name_split didn't work
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properly because the destination was being ANDed with the bits coming
from the next byte, rather than ORed.
1999-05-07 17:13:06 +00:00
Bob Halley
b9a2c5ddf9
add CONVERTFROMASCII
1999-05-05 16:51:05 +00:00
Bob Halley
754ae02cc7
disable octal bitstrings since they are broken
1999-05-01 00:48:54 +00:00
Mark Andrews
a41d348e14
Local compression fixes to use rbt bitstrings.
1999-04-28 03:03:56 +00:00
Bob Halley
bd53af8229
add dns_name_clone()
1999-04-24 02:03:07 +00:00
David Lawrence
605ae28c5a
dns_name_split()
1999-04-23 04:58:43 +00:00
Mark Andrews
95f78a208a
Bring local compression into line with draft 04.
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'dns_rootname' should be marked read_only.
Supply 'dns_rootname' with offsets.
1999-04-13 05:50:12 +00:00
Bob Halley
0370190a68
REQUIRE that target is a valid name in dns_name_getlabelsequence()
1999-04-09 01:27:54 +00:00
Bob Halley
84c3294183
improved concatenation
1999-03-11 00:44:17 +00:00
Mark Andrews
de10b83a23
* local label offset 255 is reserved.
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* don't add domainnames with local compression pointers as
valid global compression targets unless edns is high enough.
1999-03-11 00:26:21 +00:00
Bob Halley
ce3761f64d
add dedicated buffer support; cleanups to dns_name_concatenate()
1999-03-08 18:55:28 +00:00
Bob Halley
86921103ec
lint
1999-03-04 02:44:30 +00:00
Bob Halley
ed7f35a9f7
compact() didn't recompute the offsets table even though offsets might have
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changed.
As soon as a bitstring that didn't need compaction was encountered, compact()
would stop instead of processing the entire string.
1999-03-02 19:55:17 +00:00
Mark Andrews
518be7faab
dns_name_cat() -> dns_name_concatenate()
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Changed behaviour so that it is intuitive w.r.t. absolute names.
If 'prefix' is absolute then 'suffix' must be NULL.
If 'prefix' or 'suffix' is absolute then the result is absolute.
1999-02-26 00:25:12 +00:00
Mark Andrews
1ef8965366
Add decompression.
1999-02-24 06:31:35 +00:00
Bob Halley
Michael Graff
Mark Andrews