Miek Gieben
c2d94895af
Merge pull request #243 from rafaeljusto/idn-overflow-fix
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Avoid rune overflow when converting to unicode
2015-08-10 13:18:49 +01:00
Rafael Dantas Justo
7ed808b59f
Avoid rune overflow when converting to unicode
2015-08-10 08:57:07 -03:00
Miek Gieben
e220dd92fd
Add test the crashes idn.
2015-08-10 07:36:10 +01:00
Miek Gieben
f6f99a7a6d
Update README about NSAP record
2015-08-10 07:30:50 +01:00
Miek Gieben
21b35db538
Remove the NSAP record
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The NSAP was not implemented correctly, see #239 . Just remove it. It will still work as unknown RR.
2015-08-10 07:26:35 +01:00
Miek Gieben
8eb292db07
Doc update for future change in TC handling
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Update the comment in msg.go#L1700 about the TC bit handling
Small cleanups.
2015-08-09 16:26:25 +01:00
Miek Gieben
bbe3422804
small doc fixes
2015-08-09 15:34:29 +01:00
Miek Gieben
b1fe149a97
Check for l.err in $INCLUDE
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This can throw l.err as well, and a l.length of zero, check for both.
2015-08-08 13:41:46 +01:00
Miek Gieben
3b3e522e22
A some length check to $GENERATE modifiers
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Short cut these modifier lengths to 255 max. Which seems a reasonable default.
2015-08-08 13:31:38 +01:00
Miek Gieben
58c5f4cf6e
Small doc updates
2015-08-07 20:58:26 +01:00
Miek Gieben
d7ca9f827c
And check err here as well.
2015-08-07 16:56:49 +01:00
Miek Gieben
3861fcbbb2
Fix HIP parsing
2015-08-07 16:26:37 +01:00
Miek Gieben
1897a2a983
Merge branch 'master' of github.com:miekg/dns
2015-08-07 15:06:19 +02:00
Miek Gieben
d5324dc6e3
Fuzz the text parser
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Check if the values send on the channel are errors, if so return
one. Otherwise continue parsing.
2015-08-07 15:01:11 +02:00
Miek Gieben
3f3bd86f55
Merge pull request #240 from sajal/master
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Adding DNS debugger android app
2015-08-07 11:24:41 +01:00
Miek Gieben
69d043f8ab
Better fuzzing test and NSAP fix
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rr can be nil when parsed, if it, for instance only contains a
comment.
NSAP parsing need some parens to make the if-then logic work.
2015-08-07 12:17:16 +02:00
Sajal Kayan
52fdcc9417
Adding DNS debugger android app
2015-08-07 17:09:15 +07:00
Miek Gieben
1e6d260018
Fuzz NewRR
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Add checks for token length == 0.
2015-08-07 10:39:21 +01:00
Miek Gieben
9de5f84650
Merge pull request #236 from jdef/serve-wrapper
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add interfaces to allow packet-level inspection for pre/post processing
2015-08-07 07:22:22 +01:00
James DeFelice
8255b4a03f
update docs; replace "data frame" refs with "raw message"
2015-08-06 17:55:37 -04:00
Miek Gieben
e3d247cbf6
Merge pull request #238 from gowthamgts/patch-1
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Added Cloudflare to the user list.
2015-08-06 20:36:48 +01:00
Gowtham Gopalakrishnan
87dbfff5f1
Added Cloudflare to the user list.
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Read more here: https://blog.cloudflare.com/dns-parser-meet-go-fuzzer/
2015-08-06 23:28:55 +05:30
Miek Gieben
8fdd5c33f8
Merge pull request #237 from FiloSottile/fuzz-rampage
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Fuzz rampage!
2015-08-05 07:06:10 +01:00
Filippo Valsorda
4a26a5bbbf
EDNS0_SUBNET: refactor netmask handling
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Added some more symmetric sanity checks when packing and unpacking, and
simplified the logic a bit, which should still remain mostly unchanged and
incomplete. A complete implementation of the draft would require context
about whether it's a request or reply and possibly from the request
corresponding to the reply (!£$!@$!) so screw it.
2015-08-05 00:18:02 +01:00
Filippo Valsorda
155118a341
Reject a bad EDNS0_SUBNET family on unpack (not only on pack)
2015-08-05 00:18:02 +01:00
Filippo Valsorda
40484667f4
rewrite NSEC bitmap [un]packing to account for out-of-order
2015-08-05 00:18:02 +01:00
Filippo Valsorda
2b564cd047
UnpackDomainName: fix infinite loop where it would lower 'off'
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When a pointer points to a empty name, the "return '.'" special case used to
kick in which is not pointer-aware so it would reset the parsing offset to
the pointer target
This was independently found and fixed in c13d4ee
, I'm submitting this patch
anyway as it seems a bit more robust and DRY [citation needed].
2015-08-05 00:18:02 +01:00
Filippo Valsorda
77aa064ef9
packStructValue: rewrite dns:"wks" packing which was writing out of bounds
2015-08-05 00:18:02 +01:00
Filippo Valsorda
0df69faa6e
packStructValue: fix a overflow in NSEC packing
2015-08-05 00:18:02 +01:00
Filippo Valsorda
b5133fead4
unpackStructValue: drop rdlen, reslice msg instead
2015-08-05 00:18:02 +01:00
Filippo Valsorda
6313235fed
unpackStructValue: fix a overflow in opt
2015-08-05 00:18:01 +01:00
James DeFelice
e148c23156
add docs and example for DNS frame read/write decorators
2015-08-04 09:04:40 -04:00
James DeFelice
e0f83dee9a
add interfaces to allow packet-level inspection for pre/post processing
2015-08-04 01:17:14 -04:00
Miek Gieben
16c1d54948
Merge pull request #215 from aaronlehmann/dnssec-invalid-rrset
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Check that the RRs passed to Sign and Verify form a valid RFC2181 RRSet
2015-07-29 22:13:04 +01:00
Miek Gieben
2839b93f6b
merge conflict
2015-07-28 21:45:20 +01:00
Miek Gieben
3085a49d25
disallow multiple uri fragments
2015-07-28 21:44:50 +01:00
Miek Gieben
9d8cd1bfd9
Test parsing empty target
2015-07-28 07:20:54 +01:00
Miek Gieben
b26019349a
make dynamic updates work for URI
2015-07-27 22:22:18 +01:00
Miek Gieben
179a68fbec
Some small fixes
2015-07-27 22:12:46 +01:00
Miek Gieben
14e381d23e
fuzzzz
2015-07-27 21:48:46 +01:00
Miek Gieben
fcf516f280
fuzzzz
2015-07-27 20:57:02 +01:00
Miek Gieben
c13d4ee9cd
domain names: fix compression of root-label
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If the root label is compressed (which is 2 bytes, the root label
itself is only 1 byte, so why do it?), go dns incorrectly set the
offset when encountering such a name.
Fixes #234
2015-07-27 20:48:09 +01:00
Miek Gieben
e59f851c91
Merge pull request #231 from rolandshoemaker/master
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Correct CAA len method and octet packing buffer
2015-07-22 19:55:50 +01:00
Roland Shoemaker
259969e797
Better buffer size
2015-07-21 16:04:21 -07:00
Miek Gieben
a34cf6798a
Fix URI record
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When the URI record became an RFC they slightly changed the format.
Make the needed changes.
2015-07-21 07:47:38 +01:00
Roland Shoemaker
eefb8a37ac
Merge remote-tracking branch 'upstream/master'
2015-07-20 13:23:13 -07:00
Roland Shoemaker
ce1812cfaf
Add byte packing/unpacking test
2015-07-20 13:21:13 -07:00
Miek Gieben
3825eda935
Merge pull request #230 from sajal/master
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adding TurboBytes Pulse as a user
2015-07-17 16:36:07 +01:00
Sajal Kayan
7bebd64196
adding TurboBytes Pulse as a user
2015-07-17 21:58:41 +07:00
Miek Gieben
63b32eb7eb
Merge pull request #229 from rafaeljusto/invalid-idna
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change function return behaviour on error
2015-07-17 13:26:08 +01:00