https://tools.ietf.org/html/draft-ietf-dnsop-edns-chain-query
Bug:11759
Change-Id: I631bf381dbfed956285855083a00a91f54a3c39c
Reviewed-on: https://code.wireshark.org/review/12064
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Change-Id: Id218dec9e5a721d6c63fd34962ffe50b6ab8dd56
Reviewed-on: https://code.wireshark.org/review/11946
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Reviewed-by: Diederik de Groot <dkgroot@talon.nl>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Picking off "easy" dissectors that only have one or two exit points at most.
Change-Id: Ie514f126352e7598acc4f7c38db9c61d105d5e48
Reviewed-on: https://code.wireshark.org/review/11850
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
The target here is the Decode As dialog where protocols have multiple registrations into a dissector table and that shows up as multiple entries in the Decode As dialog list with the same name so users are unsure which "dissector" they are choosing.
The "default" behavior (done in this commit) is to not allow duplicates for a dissector table, whether its part of Decode As or not. It's just ENFORCED for Decode As.
Bug: 3949
Change-Id: Ibe14fa61aaeca0881f9cc39b78799e314b5e8127
Reviewed-on: https://code.wireshark.org/review/11405
Petri-Dish: Michael Mann <mmann78@netscape.net>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Oh, and the "S" in "DNS" stands for "System", not "Service"; see RFC
1034 and 1035.
Change-Id: Iff1904dbe245db68880b3336d744460f21fb8fd8
Reviewed-on: https://code.wireshark.org/review/11408
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Replace CMP_ADDRESS, COPY_ADDRESS, et al with their lower-case
equivalents in the asn1 and epan directories.
Change-Id: I4043b0931d4353d60cffbd829e30269eb8d08cf4
Reviewed-on: https://code.wireshark.org/review/11200
Petri-Dish: Michal Labedzki <michal.labedzki@tieto.com>
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
tvb_get_ipv6() takes a struct e_in6_addr *, use that here too.
Change-Id: Id8b368daa05c151a61d4bc01dc88c00da13e9c88
Reviewed-on: https://code.wireshark.org/review/10953
Reviewed-by: Michael Mann <mmann78@netscape.net>
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Balint Reczey <balint@balintreczey.hu>
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Change-Id: I8cfd1c223c70c7e03728af8b2f7cbf9354d7ad86
Ping-Bug: 3949
Reviewed-on: https://code.wireshark.org/review/10865
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Roland Knall <rknall@gmail.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
* draft-ietf-dnsop-delegation-trust-maintainance-14 => RFC 7344
Update also DNS-Based Authentication of Named Entities (DANE) Parameters (
2014-04-23) (no change)
Change-Id: I7aa7dddf8c26d2ea2ccb4a0533d835ce119737bd
Reviewed-on: https://code.wireshark.org/review/10825
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Change-Id: Ib7cebd588924270b2003fad575f4cd0c3ec2678e
Reviewed-on: https://code.wireshark.org/review/10698
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Move the boolean flag for using captured DNS packet info for name resolution
to the Name Resolution preferences settings, as it was rather surprising to
disable Name Resolution preferences and still have names being resolved. Also
disble them all if the '-n' command line switch is used, and re-enable it for
a 'd' character in the '-N' option.
Bug: 10337
Change-Id: Ie4d47bab0100db3360cc447cd3e446b2e39aa917
Reviewed-on: https://code.wireshark.org/review/9786
Petri-Dish: Hadriel Kaplan <hadrielk@yahoo.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Hadriel Kaplan <hadrielk@yahoo.com>
Change-Id: Ida53904b4db1ca982055de267ce6f4fdcedd248b
Reviewed-on: https://code.wireshark.org/review/7701
Reviewed-by: Michael Mann <mmann78@netscape.net>
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Change-Id: I78376c5578ee1f1871260db478a9c0d994f5bd38
RFC6594: Use of the SHA-256 Algorithm with RSA, Digital Signature Algorithm (DSA), and Elliptic Curve DSA (ECDSA) in SSHFP Resource Records
RFC7479: Using Ed25519 in SSHFP Resource Records
Reviewed-on: https://code.wireshark.org/review/7654
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Add the ability to set frame number types: none, request, or response.
Use the types to draw different related packet indicators in the packet
list.
Track the conversation in PacketListRecord. Use it to draw dashed lines
for unrelated frames.
Set frame number types for DNS and ICMP.
Instead of drawing a transparent QImage, alpha blend our foreground
color and draw directly in our painter. Blend more toward the foreground
color.
Add FRAMENUM_TYPE to checkAPIs.
Change-Id: I2495945bb436413e05d6ec697184a0b4fd5ad214
Reviewed-on: https://code.wireshark.org/review/7436
Reviewed-by: Gerald Combs <gerald@wireshark.org>
When DNS Client Subnet length is > 16, the limit coming from avoid stack smashing with tvb_memcpy
Issue reported by Boaz
Bug:10988
Change-Id: I6103ba47fac9817410c7fc399c18e96c66ab8438
Reviewed-on: https://code.wireshark.org/review/7308
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
The DNS packet's 3rd additional RR is a LOC RR.
In the LOC RR, Wireshark marks the Size field with meters unit.
However, the Horizontal and Vertical Precision fields have no units
Issue reported by Boaz
Bug:10940
Change-Id: If177757d2bba6ea012a320aceaea2f8d8e50155c
Reviewed-on: https://code.wireshark.org/review/7014
Reviewed-by: Michael Mann <mmann78@netscape.net>
Provide a way for Lua-based dissectors to invoke tcp_dissect_pdus()
to make TCP-based dissection easier.
Bug: 9851
Change-Id: I91630ebf1f1fc1964118b6750cc34238e18a8ad3
Reviewed-on: https://code.wireshark.org/review/6778
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Hadriel Kaplan <hadrielk@yahoo.com>
Tested-by: Hadriel Kaplan <hadrielk@yahoo.com>
Adjust any other ep_ related APIs related to the transition.
Change-Id: I961b371c2c4bda557e0f1817705c27eef0dae66c
Reviewed-on: https://code.wireshark.org/review/6388
Reviewed-by: Anders Broman <a.broman58@gmail.com>
This affects both the dissector (that has been added with a tap interface and a stats generator) and the UI (to recall the stats menu).
Change-Id: I90658f7aa6707aa39bdd787a51b20fed4dbddc53
Reviewed-on: https://code.wireshark.org/review/6236
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Change-Id: I1d258923a7a63539ec8456d3e306bca5016a1e4b
Reviewed-on: https://code.wireshark.org/review/6060
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Specifically:
- Set packet.h to be the first wireshark #include after
config.h and "system" #includes.
packet.h added as an #include in some cases when missing.
- Remove some #includes included (directly/indirectly) in
packet.h. E.g., glib.h.
(Done only for those files including packet.h).
- As needed, move "system" #includes to be after config.h and
before wireshark #includes.
- Rework various #include file specifications for consistency.
- Misc.
Change-Id: Ifaa1a14b50b69fbad38ea4838a49dfe595c54c95
Reviewed-on: https://code.wireshark.org/review/5923
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Bill Meier <wmeier@newsguy.com>
(for some dissectors which fetch all other integral fields using
ENC_BIG_ENDIAN).
Change-Id: Ic18e3172aad76af12b12d6732c88497be22aed56
Reviewed-on: https://code.wireshark.org/review/5748
Reviewed-by: Bill Meier <wmeier@newsguy.com>
It seems the Replacement Length field calculated by Wireshark (which Wireshark calls "rReplacement Length"), is the length of the first label of the DNS name in the Replacement, instead of the entire DNS name length.
Issue found by Boaz
Bug:10700
Change-Id: I8b726f3a3bf316d688a40c3ade100d255ca3be42
Reviewed-on: https://code.wireshark.org/review/5300
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
In the attached pcap file, there's a single DNS packet with WKS RR in the Prerequisites section.
The Protocol field of this RR is read as if it is 4 bytes long instead of 1, which actually reads part of the bytes of the following RR.
Found by boaz
Bug:10675
Change-Id: Icf12c7f3864b629a242598373c06eee4de0ca098
Reviewed-on: https://code.wireshark.org/review/5170
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
The queries RRs and answers RRs are parsed fine.
However, only the first 2 authoritative RRs are parsed and none of the 3 additional RRs are parsed.
The second authoritative RR is of type NXT, and even though it has data length of 9, Wireshark reads all the bytes until the end of the packet as if they are part of bitmap in this RR (it reads 317 bytes too many).
This causes it to not parse the rest of the RRs correctly.
Found by boaz
Bug:10615
Change-Id: I22e5987c44a11399b07c3106fbb70c6e9e867afe
Reviewed-on: https://code.wireshark.org/review/4940
Reviewed-by: Michael Mann <mmann78@netscape.net>
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Some other cleanup while in the neighborhood. Not sure the all the proto_tree_add_expert calls are needed after each field (having implicit bounds error thrown should be sufficient), but left them in there.
Change-Id: I3ca75ec9f51ccbed6b6ca792789daa8e7cebf34a
Reviewed-on: https://code.wireshark.org/review/4574
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
For:
- FT_BYTES: Always use just ENC_NA
- integral/floating (other than FT_[U]INT8): Do ENC_NA --> ENC_BIG_ENDIAN
Also:
- FT_UINT... --> FT_UINT8 in a few cases (to match proto_tree_add_item...)
- Change one case of incorrect '||' to '|'
Change-Id: I427e0e61618ff8faf55691c8a695930f67d455b0
Reviewed-on: https://code.wireshark.org/review/4184
Reviewed-by: Bill Meier <wmeier@newsguy.com>
Not yet tested on real dns traffic
Update also last updated DNS parameters (2014-08-12)
Change-Id: I6109d585584e5fca11c606a2230d8ef89cdbf7b6
Reviewed-on: https://code.wireshark.org/review/3870
Reviewed-by: Evan Huus <eapache@gmail.com>
Use DS dissector for CDS (see section 3.1) and DNSKEY dissector for CDNSKEY (see section 3.2)
Change-Id: I2ee11dc0eb2b5c74447b58604b1611ed249bc329
Reviewed-on: https://code.wireshark.org/review/3869
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Other minor cleanup while in the area.
Change-Id: Id8d957d3d68a2e3dd5089f490bd59d773e1be967
Reviewed-on: https://code.wireshark.org/review/3427
Reviewed-by: Michael Mann <mmann78@netscape.net>
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
