ComputerSurge/bind9
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548 Commits
Author SHA1 Message Date
Mark Andrews 28f1cbb007 Add comment about cookie sizes 
(cherry picked from commit 304df53991)
 2020-11-27 10:20:40 +11:00
Evan Hunt 400171aee8 update all copyright headers to eliminate the typo 2020-09-14 17:00:40 -07:00
Mark AndrewsandOndřej Surý f2335d1faa Refactor totext_loc 
(cherry picked from commit 2ca4d35037)
 2020-08-26 17:26:56 +02:00
Mark AndrewsandOndřej Surý 19b95a5f37 Correctly encode LOC records with non integer negative altitudes. 
(cherry picked from commit 337cc878fa)
 2020-08-26 17:26:56 +02:00
Mark AndrewsandOndřej Surý b2d67a28ac Tighten LOC parsing to reject period and/or m as a value. 
(cherry picked from commit 9225c67835)
 2020-08-26 17:26:56 +02:00
Mark AndrewsandOndřej Surý 2a6d6a7896 Synchronize {to,from}text_loc formatting with 9.16 2020-08-26 17:26:41 +02:00
Mark AndrewsandOndřej Surý 4236972de4 A6: return FORMERR in fromwire if bits are non zero. 
oss_fuzz: Issue 24864: bind9:dns_rdata_fromwire_text_fuzzer: Overwrites-const-input in dns_rdata_fromwire_text_fuzzer

(cherry picked from commit 8452404bd7)
(cherry picked from commit d8a57d32b1)
 2020-08-18 11:36:06 +02:00
Mark AndrewsandOndřej Surý 80bc4fc1ea RRSIG: reject records with empty SIG section 
(cherry picked from commit f6d7b8c20d)
(cherry picked from commit 6b1675a62c)
 2020-08-18 11:33:32 +02:00
Mark Andrews 9d4feae236 X25: Check that record is all ASCII digits 
(cherry picked from commit 7e49689746)
 2020-08-14 00:27:24 +10:00
Mark Andrews 73602718f9 WKS: reject records with zero octets at the end of the bitmap 
(cherry picked from commit 9d446142d8)
 2020-08-14 00:26:42 +10:00
Mark Andrews 6cabbdae97 TLSA: fix fromwire length checks 
(cherry picked from commit 3429c35f52)
 2020-08-14 00:25:41 +10:00
Mark Andrews 0bc76daaf0 SIG: reject records with a zero length signature 
(cherry picked from commit 9b93e5d684)
 2020-08-14 00:25:08 +10:00
Mark Andrews f266bb2f61 NXT: fix fromwire bitmap checks 
(cherry picked from commit 73dd849655)
 2020-08-14 00:25:04 +10:00
Mark Andrews 712d3a50df NSEC3PARAM: check that saltlen is consistent with the rdata length 
(cherry picked from commit 7dc8e720ff)
 2020-08-14 00:24:25 +10:00
Mark Andrews 26f036cccc NSEC3: reject records with a zero length hash field 
(cherry picked from commit 031ee9e279)
 2020-08-14 00:23:47 +10:00
Mark Andrews 73341adc34 IPSECKEY: require non-zero length public keys 
(cherry picked from commit d7f7014803)
 2020-08-14 00:23:07 +10:00
Mark Andrews 1ca878708f CERT: reject records with a empty certificate field 
(cherry picked from commit a238f37239)
 2020-08-14 00:22:04 +10:00
Mark Andrews b424dfaada Check walking the hip rendezvous servers. 
Also fixes extraneous white space at end of record when
there are no rendezvous servers.

(cherry picked from commit 78db46d746)
 2020-07-24 15:43:54 +10:00
Evan Hunt 8d52602daf append "0" to IPv6 addresses ending in "::" when printing YAML 
such addresses broke some YAML parsers.

(cherry picked from commit a8baf79e33)
 2020-06-25 19:35:31 -07:00
Mark Andrews c0d34e8b05 Report Extended DNS Error codes 
(cherry picked from commit b144ae1bb0)
(cherry picked from commit eed4fab37b)
 2020-05-13 12:18:55 +10:00
Evan Hunt beaca3e8db remove or comment empty conditional branches 
some empty conditional branches which contained a semicolon were
"fixed" by clang-format to contain nothing. add comments to prevent this.

(cherry picked from commit 735be3b816)
 2020-03-17 15:39:03 -07:00
Evan Hunt e63223332c fix spelling errors reported by Fossies. 2020-02-21 14:09:59 -08:00
Mark Andrews 8d0b59a5f5 Silence Coverity FORWARD_NULL warning 
CID 1458400 (#1 of 1): Dereference after null check
	(FORWARD_NULL) 14. var_deref_model: Passing null pointer
	nxt->typebits to mem_tobuffer, which dereferences it. [show
	details]

219        return (mem_tobuffer(target, nxt->typebits, nxt->len));
 2020-02-11 13:02:08 +00:00
Matthijs MekkingandOndřej Surý 4af46a8574 rdata: delay assignment until after REQUIRE 2020-02-08 06:32:42 -08:00
Ondřej Surý 8a01f18958 lib/dns/rdata/*/*.c: Silence false positive nullPointerRedundantCheck warning from Cppcheck 
Cppcheck gets confused by:

void bar(void *arg) {
    foo *data = arg;
    REQUIRE(source != NULL);
    REQUIRE(data->member != NULL);
}

and for consistency the DbC check needs to be changed to

void bar(void *arg) {
    foo *data = arg;
    REQUIRE(data != NULL);
    REQUIRE(data->member != NULL);
}

(cherry picked from commit 66af8713d8)
 2019-10-03 14:21:46 +02:00
Mark Andrews b67c6fe8bd Add support for displaying EDNS option LLQ. 
(cherry picked from commit d98f446d3f)
 2019-08-28 17:48:24 +10:00
Witold KręcickiandOndřej Surý 71d3823dab Remove UNSPEC rrtype 
(cherry picked from commit a8e2ca6f7d)
 2019-05-13 10:54:10 +07:00
Mark Andrews 10c53d2873 Recognise EDNS Client Tag and EDNS Server Tag 
(cherry picked from commit ee7cf180b3)
 2019-05-09 18:24:57 +10:00
Mark Andrews 702cc2dde3 enforce known SSHFP finger print lengths 
(cherry picked from commit 1722728c80)
 2019-05-09 08:49:19 +10:00
Mark Andrews 8df14d2f89 enforce DS hash exists 
(cherry picked from commit b274f3fad7)
 2019-04-10 14:44:23 +10:00
Mark Andrews b35eacbad2 for rkey flags MUST be zero 
(cherry picked from commit 82d4931440)
 2019-04-09 14:27:11 +10:00
Mark Andrews bbd7a496be check flags for no key in fromwire for *KEY 
(cherry picked from commit 2592e91516)
 2019-04-09 14:27:03 +10:00
Mark Andrews 96b9f0340a Disallow empty ZONEMD hashes 
This change is the result of discussions with the authors of
draft-wessels-dns-zone-digest.

(cherry picked from commit 473987d8d9)
 2019-03-22 06:52:32 +11:00
Mark Andrews 30f10bf79e add brackets for multi-line output 
(cherry picked from commit 40a770b932)
 2019-03-21 20:26:52 +11:00
Tony FinchandMark Andrews 660c9af77b cleanup: use dns_secalg_t and dns_dsdigest_t where appropriate 
Use them in structs for various rdata types where they are missing.
This doesn't change the structs since we are replacing explicit
uint8_t field types with aliases for uint8_t.

Use dns_dsdigest_t in library function arguments.

(cherry picked from commit 0f219714e1)
 2019-03-08 22:25:27 +11:00
Mark Andrews 495d4153ad fix AMTRELAY name 
(cherry picked from commit a9fadafecd)
 2019-02-08 14:10:37 +11:00
Evan HuntandMark Andrews 37ad2d4de3 Add support for ZONEMD 
(cherry picked from commit 3183663dd4)
 2019-02-08 08:33:09 +11:00
Mark Andrews 060dd0a372 Add support for ATMRELAY 
(cherry picked from commit 66922ee7af)
 2019-02-08 08:33:08 +11:00
Mark Andrews 58cc1ee718 Ensure base64/base32/hex fields in DNS records that should be non-empty are. 
(cherry picked from commit 5e8b772ad1)
 2019-01-09 18:52:50 +11:00
Mark Andrews 587c81ac99 create dns_rdatatype_atcname to split records that can appear along side CNAME from DNSSEC; dns_rdatatype_iszonecutauth allowed too many types 
(cherry picked from commit f4ceb12b69)
 2018-12-14 14:29:46 +11:00
Ondřej SurýandMark Andrews 2386be289c Use strlcpy in place where strncpy(s, ...) + s[sizeof(s)-1] = \0; was used 
(cherry picked from commit 175f06949f)
 2018-11-22 08:11:31 +11:00
Ondřej Surý 6aa63d9349 Add extra return failure after INSIST(0) in default branch 
(cherry picked from commit 29c45200e7)
(cherry picked from commit 2a26189256)
 2018-11-08 22:03:33 +07:00
Ondřej Surý d894b2da79 Use larger buffers on snprintf buffer overflow false positives 
(cherry picked from commit 4eaf927571)
(cherry picked from commit 65536fb10b)
 2018-11-08 22:03:33 +07:00
Ondřej Surý 12a266211e Turn (int & flag) into (int & flag) != 0 when implicitly typed to bool 
(cherry picked from commit b2b43fd235)
(cherry picked from commit fcd1569e2b)
 2018-11-08 22:02:58 +07:00
Mark Andrews e646307f91 compare_nxt compared records with identical next fields case insensitively 
(cherry picked from commit cf83016682)
 2018-10-30 15:10:55 +11:00
Mark AndrewsandEvan Hunt 9674fdcbfb Add support for EID and NIMLOC 
(cherry picked from commit fbab100426)
 2018-10-25 15:31:32 -07:00
Mark Andrews 1828ba389d Add support for ATMA 
(cherry picked from commit f9ceddd8ca)
 2018-10-25 14:17:29 +11:00
Evan Hunt debb94462f fix chaosnet address comparison 
(cherry picked from commit b4dca44ad2)
 2018-09-28 09:01:06 -07:00
Mark AndrewsandEvan Hunt e4fd1abccf only emit a single space between mac length and the orginal id if the mac length is zero 
(cherry picked from commit ac1c3aaa27)
 2018-09-27 14:28:59 -07:00
Ondřej Surý 1084b40b44 Replace custom isc_boolean_t with C standard bool type 
(cherry picked from commit 994e656977)
(cherry picked from commit 884929400c)
 2018-08-10 15:20:57 +02:00