Commit Graph

63 Commits

Author SHA1 Message Date
Tony
76cbff370e
Fix purgeable is always false on supernode peer list (#1117)
* Fix purgeable is always false on sn peer list
- And change sn_purge to bool

* Change all keep_on_running to bool

* Fix wrong `keep_running` type
2023-06-18 08:58:49 +01:00
Dylan Yee
e01daf4a85
support linux l2 bridge (#1044)
* support linux l2 bridge

* unified timeout name

* typo

* minor code style adaptions

* feature define

* feature define

* feature define

* feature define

* added hint to bridging to help output

* added hint to bridging

* drafted bridging documentation

* added bridging hint

---------

Co-authored-by: Logan oos Even <46396513+Logan007@users.noreply.github.com>
2023-05-04 11:00:38 +08:00
Logan oos Even
99b6b6b66d
added n2n-route tool (#982)
* moved dev to version 3.1.1

* laid ground for n2n-route tool

* adapted code style

* overhauled n2n-route's tool program logic and removed route code from edge

* added missing initialization of federation's purgeable field

* lifted un/purgeable confusion

* added warning about removed -n cli option

* realized that Windows does not offer inet_aton()

* removed -n option documentation from edge's man page

* slightly simplified n2n-route program logic

* applied more logic changes to n2n-route tool

* added 'info' read command to edge's management port

* corrected indention

* added Linux route control to n2n-route tool

* temporarily restricted n2n-route tool to Linux only

* We must be over the routing!

* pulled default gateway change detection into main loop to cover mobile use, and added devstr_t type

* corrected use of new UNPURGEABLE - so far gone unnoticed

* addresses possiible address issue

* i broke it

* reverted bad ideas

* added command line options, help text, and prevented vpn gateway being used for supernode/peer traffic routes

* added option to manually provide default gateway, also verbosity options

* getting there

* added option to limit networks to be routed (-n), adapted documentation

* fine-tuned minor things
2022-05-24 20:38:51 +02:00
Hamish Coleman
9728a36a56 Increase includes reusability and consistency 2022-04-17 00:25:04 +01:00
Logan oos Even
e686b9592c
(C) update (#965) 2022-03-12 10:22:42 +01:00
Hamish Coleman
860b27d97c Add event publishing for adding and removing P2P peers 2022-02-05 20:06:31 +00:00
Hamish Coleman
a40ed15d93 Add pubsub system to edge, with one example TEST channel 2022-02-05 20:06:31 +00:00
Hamish Coleman
3fd1dc5fa8 keep private enum definition local to the management code 2022-02-05 20:06:31 +00:00
Logan oos Even
3b187b4ac8
updated JSON API password handling '--management-password <pw>' (#869) 2021-10-24 15:22:36 +05:45
Logan oos Even
c61b62ab1b
choose supernode selection strategy at run-time '--select-rtt' (#864) 2021-10-24 12:53:25 +05:45
Hamish Coleman
80b33cd1a9
Basic C Code lint checker and shell checker (#859)
* Factor build packages out into a more maintainable list

* Create a location for scripts to live

* Provide a make target to return the source dir as close as reasonable to the original distributed state

* Add a code lint step, checking the coding style

* Change test harness as recommended by shellcheck

* Ensure we actually have the linter tool installed

* Use the correct directory for cmake to run the tests

* Adjust for the older uncrustify in the current github ubuntu-latest

* Make one file pass the linter

* Integrate the lint with the existing test workflow

* Add files with minimal changes needed to the linter

* Add more files with minimal changes needed to the linter

* Dont build binaries if we fail the lint test

* Update the phony targets with the lint steps

* Ensure the flake8 package is installed in the new lint workflow job

* Use the makefile to drive the packages needed to install for linting

* No need to add dependancies on lint, just rely on the workflow status to show failure

* Update the scripts dir README to reflect current assumptions

* Rename and briefly document the indent.sh script

* Fix the ignore to ignore the right Makefile

* Rename the test_harness script to make it clear it is a shell script

* Provide a master lint make target and add a shell script lint tool

* Elminate stray tabs

* Drop include/auth.h from linter - there are inconsistant results with function definitions when using the current uncrustify rules
2021-10-24 01:21:18 +05:45
Hamish Coleman
e6fcf1c55b
Cleanup and Documentation for JSON management API (#856)
* Reimplement JSON mgmt with clear separation of read/write actions

* Reduce boilerplate by using a table driven command definition for json mgmt commands

* Port tools to use new json api

* Add a basic authentication for json mgmt commands

* If a auth key is given, it must match

* Add auth key to management scripts

* Add a flag bitfield to clearly turn the tag param into a options list

* Allow simple pass-through of any command from n2nctl

* Convert the n2nctl to use an object oriented interface

* Handle sigpipe in the n2nhttpd - this happens if the remote client disconnects unexpectely

* Remove some repetition from the server

* Use the correct options to allow reuseaddr

* Dont generate a scary message on ctrl-c

* Convert n2nhttpd to use object based RPC

* Use the same longopt for both tools

* Pass any extra args through to the RPC

* Add some documentation for the scripts in the repository

* Spelling fix

* Add documentation for the JSON reply mangement API
2021-10-18 02:01:42 +05:45
Logan oos Even
db5adc2038
fine-tuned REGISTER cookie handling (#837) 2021-10-03 18:19:29 +05:45
Logan oos Even
bc65a7f59e
added forwarded REGISTER cookie type (#836) 2021-10-03 05:24:33 +05:45
Logan oos Even
5a93fdf166
created space for more REGISTER type cookies
... to allow better differentiation between several (future) REGISTER / ACK transmission paths
2021-09-27 02:29:29 +05:45
Logan oos Even
7fa0cc1e0a
added preferred socket handling (-e) (#765) 2021-09-09 14:07:29 +05:45
skyformat99
6f63f401fe
updated for compilation with VS2015 (#739) 2021-07-26 12:53:05 +05:45
Logan oos Even
c35129b8e2
added 'reload_communities' command to supernode management port (#740) 2021-07-24 03:46:50 +05:45
Logan oos Even
84d0991977
fortified user/pw auth scheme (#731) 2021-07-21 02:52:38 +05:45
Logan oos Even
3c6ab56d3f
allowed (temporarily) initially non-resolving supernode names (#701) 2021-06-05 17:54:32 +05:45
Logan oos Even
c55e3e3246
multithreaded supernode name resolution (#645) 2021-06-04 03:52:12 +05:45
Logan oos Even
a28327a0af
added user-password edge authentication (#673) 2021-06-04 03:11:22 +05:45
Logan oos Even
20133f599c
improved socket handling (#650) 2021-03-01 14:13:14 +05:45
Logan oos Even
a482fe112d
added TCP support (#627)
(disabled on Windows)
2021-02-22 22:37:47 +05:45
Logan oos Even
fb827a843b
reworked edge management port output (#623) 2021-02-06 18:24:08 +05:45
Logan oos Even
09e8d5e730
limited number of concurrently pinged supernodes (#619) 2021-02-01 18:31:36 +05:45
Logan oos Even
ba9a32fb30
fixed minor timing issues (#616) 2021-01-31 21:12:08 +05:45
Logan oos Even
c0c472b4aa
revised bootstrap (#599) 2021-01-25 16:54:38 +05:45
Logan oos Even
e4e6efacf0
enhanced header encryption to full 128 bit iv (#589) 2021-01-17 18:37:17 +05:45
Logan oos Even
9ee62d7415
rebased time stamp format: header encryption (#579)
* rebased time stamp format (header encryption)

* rearranged time stamp fields
2021-01-12 14:28:21 +05:45
Francesco Carli
54f6da4cf4
Change space indention (#557)
* change space indention

* change space indention
2020-12-24 14:56:29 +01:00
Francesco Carli
646da54915
readability code clean-up (#545) 2020-12-19 12:28:45 +01:00
Francesco Carli
3bd4635f04
Protection mechanism against duplicated MACs (#509)
* Prevent duplicated MACs

* Prevent duplicated MACs

* Fix compile errors

* Fix compile errors

* Implement auth scheme

* Fix compile errors

* Add auth_edge

* Add auth_edge

* Implement REGISTER_SUPER forwarding

* Add argument to update_edge

* Add auth field to supernode struct

* Add REGISTER_SUPER_NAK handling

* Fix issues

* Code clean-up

* Move auth token initialization
2020-11-19 09:31:24 +01:00
Logan oos Even
1574f1e1c6
added payload struct to carry supernode data (#501)
* added payload struct to carry supernode data

* added payload struct to carry supernode data

* added payload struct to carry supernode data

Co-authored-by: Luca Deri <lucaderi@users.noreply.github.com>
2020-11-13 10:55:00 +01:00
lucaderi
72d5243650 Include rework to avoid circular dependencies, single place for typedefs and compilation on all platforms that don't like type redefinition 2020-11-13 09:28:52 +01:00
Francesco Carli
8915609f1a
Implement a load-based supernode selection strategy on edges (#493)
* Implement load-based selection strategy

* Update n2n_wire.h

* Update edge_utils.c

* Update n2n.c

* Update sn_utils.c

* Update edge_utils.c
2020-11-11 09:27:39 +01:00
Francesco Carli
e65fd984d7
Packet forwarding between supernodes (#486)
* Packet forwarding between supernodes

* Update wire.c
2020-11-10 16:34:49 +01:00
Francesco Carli
dcbc39c0fb
Update REGISTER_SUPER_ACK handling on edge (#478) 2020-10-27 17:02:35 +01:00
Francesco Carli
ed25ff8d01
Fixes minor issues introduced by #460 (#461) 2020-10-11 21:54:06 +02:00
Luca Deri
f6e4047ce0 Partial fixes for addressing compilation issues introduced by https://github.com/ntop/n2n/pull/460 2020-10-11 11:57:48 +02:00
Francesco Carli
8dfffd9fbe
Implement purge-and-re-registration process for supernodes (#445) 2020-10-01 16:23:10 +02:00
francesco_carli
d9e2a0091a
Handle REGISTER_SUPER from other supernodes (#443)
* Handle REGISTER_SUPER from other supernodes

* Update wire.c
2020-09-29 10:50:09 +02:00
francesco_carli
746962510f
Add new enum data type and indicators 2020-09-24 20:00:32 +02:00
Logan007
df869bfd3b merged edge's subnet parameter into address parameter 2020-09-21 13:37:06 +05:45
Logan007
2c77729acf removed jitter allowance for systemic packets 2020-09-19 15:47:16 +05:45
Logan007
7a06bf39db made compression scheme name accessible even if not compiled 2020-09-10 14:08:08 +05:45
Logan007
58d0e906be cosmetics on random numbers code 2020-08-30 14:14:35 +05:45
Logan007
a35675da4d internally renamed dhcp --> auto ip 2020-08-19 14:46:58 +05:45
Logan007
78409df1c8 let auto ip feature handle several sub-networks 2020-08-18 22:35:27 +05:45
Logan007
9c10116d51 split PACKET's transform field to give way for seperate compression field 2020-08-15 22:48:57 +05:45