Commit Graph

61 Commits

Author SHA1 Message Date
Hamish Coleman
a2c78e140a Minor fixes for FreeBSD 2023-06-25 19:25:00 +08:00
Hamish Coleman
cfc9c8c10d Simplify and make more consistant the pthread library 2023-06-25 17:56:09 +08:00
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
Hamish Coleman
40c99fcdee
Merge pull request #1094 from hamishcoleman/autoconf
Autoconf Refactoring
2023-05-04 11:03:00 +08:00
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
Hamish Coleman
1accc76ad3 Fix the building the win32 subdir.
It looks like the github windows build environment is not correctly
inheriting environment variables.  Which is strange, as that has not
been changed with the recent updates.  Include the vars directly as a
workaround (and plan to refactor later)
2023-04-30 20:40:50 -05:00
Logan oos Even
cf23457d3b
added sock type field to data structure (#1031) 2022-06-28 19:09:04 +02:00
Logan oos Even
053ab381b3
fixed endianess issue in federated sn socket forwarding (#1030) 2022-06-28 16:53:12 +02:00
Logan oos Even
95cfbca5a9
more sockaddr generalization (#1028) 2022-06-27 22:21:03 +02:00
Logan oos Even
ffb4e31b8a
encapsulated several fillings of n2n_sock_t in single function (#1025)
* encapsulated several fillings of n2n_sock_t in single function

* Windows specifics...

* stuck to the project's style code
2022-06-26 00:07:29 +02:00
Logan oos Even
7927bd7294
added optional choice of bind address (-p) to supernode (#1016) 2022-06-16 12:00:48 +02:00
Logan oos Even
51a3a71f95
introduced n2n-portfwd tool (#1008)
* moved dev to version 3.1.1

* introduced n2n-portfwd tool

* moved port-forwarding source to tool

* adjusted tiny things, seemingly works with ./configure's  --enable-miniupnp  and  --enable-natpmp

* adjusted for Windows

* wished for better typing skills

* applied some finishing touch

* typo
2022-06-05 18:05:40 +02:00
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
Luca Deri
aecb97042e Added missing dependency #989 2022-05-06 22:29:49 +02:00
Hamish Coleman
16f7f4dc59 Fiddle with windows headers 2022-04-17 00:37:02 +01:00
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
Logan oos Even
f59c6900a1
moved compression code into transforms (#961) 2022-02-21 10:09:06 +01:00
Logan oos Even
e6e8cb038a
added port forwarding (upnp and natpmp) (#905)
* UPnP port redirection is supported.

* compile fixes

* compile fix

* optimize reconnection code

* prepared upnp threadification to counter main loop stall at supernode change

* NAT-PMP port forwarding support, temporarily merge codes to resolve conflicts.

* make compile fix

* prepared threadification in more detail

* adopted threadification to new file setup

* cleaned up

* renamed functions and data structures

* fixes

* differentiated between miniupnp and natpmp and added corresponding lib support to makefile

* name

* commented unused header includes

* comments

* license

* fixes

* fixes

* fixes

* NAT-PMP is already available.

* added CLI parameter to disable port forwarding if required

* preliminary made use of multithreading

* adjusted log level

* added man page documentation

* def'ed conf

* made pmpnat adjustments

Co-authored-by: fengdaolong <fengdaolong@gmail.com>
2021-12-23 12:27:55 +01:00
Logan oos Even
f4e7e513a8
added MAC address based supernode selection (#885) 2021-11-01 16:35:05 +05:45
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
ae502d9181
JSON Reply Management API - feature parity with old management interfaces (#861)
* Ensure that recent code additions pass the linter

* Include some of the more obviously correct lint fixes to edge_utils.c

* Refactor edge JSON api into its own source file

* Use shorter names for static management functions

* Implement a JSON RPC way of managing the verbosity

* Tidy up help display in n2nctl script

* Make note of issue with implementing the stop command

* Implement a JSON RPC call to fetch current community

* Make n2nhttpd time value be more self-contained

* Make n2nhttpd order more closely match the existing management stats output

* Wire up status page to the verbosity setting

* Add JSON versions of the remainder of the edge management stats

* Add new file to cmake

* Properly define management handler

* Only update the last updated timestamp after a successful data fetch

* Function and types definition cleanup

* Force correct type for python scripts mgmt port

* Implement initial JSON API for supernode

* Fix whitespace error

* Use helper function for rendering peers ip4 address

* Proxy the auth requirement back out to the http client, allowing normal http auth to be used

* Ensure that we do not leak the federation community

* Use the same rpc method name and output for both edge and supernode for peers/edges

* Allow n2nctl to show raw data returned without resorting to tricks

* Make n2nctl pretty printer understandable with an empty table

* Use the full name for supernodes RPC call

* Use same RPC method name (but some missing fields) for getting communities from both edge and supernode

* Add *_sup_broadcast stats to edge packet stats output

* Refacter the stats into a packetstats method for supernode RPC

* Even if I am not going to prettyprint the timestamps, at least make all the timestamps on the page the same unit

* Simplify the RPC handlers by flagging some as writable and checking that in the multiplexer

* Remove invalid edges data

* Avoid crash on bad data to verbose RPC

* Avoid showing bad or inconsistant protocol data in communities RPC

* Minor clarification on when --write is handled

* Make linter happy

* Fix changed method name in n2nhttpd

* Move mainloop stop flag into the n2n_edge_t structure, allowing access from management commands

* Implement edge RPC stop command

* Move mainloop stop flag into the n2n_sn_t structure, allowing access from management commands

* Implement supernode RPC stop command

* Allow multiple pages to be served from mini httpd

* Extract common script functions into a separate URL

* Handle an edge case in the python rpc class

With a proper tag-based demultiplexer, this case should be a nop,
but we are single-threaded and rely on the packet ordering in this
library.

* Add n2nhttpd support to query supernode using urls prefixed with /supernode/

* Handle missing values in javascript table print

* Add another less filtering javascript key/value renderer

* Add a supernode.html page to the n2nhttpd

* Address lint issue

* Mention the second html page on the Scripts doc

* Remove purgable column from supernode edges list - it looks like it is rarely going to be set

* Add a simple one-line example command at the top of the API documentation

* Acknowledge that this is not the most efficient protocol, but point out that it was not supposed to be

* Make it clear that the n2nctl script works for both edge and supernode

* Fight with inconsistant github runner results

* Turn off the /right/ coverage generator
2021-10-23 11:05:05 +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
ebb357245a
added a flag field to QUERY_PEER (#835) 2021-10-02 23:17:45 +05:45
Logan oos Even
dd41689bb9
added supernode version and uptime information to edge management port output (#796) 2021-09-17 02:34:09 +05:45
Logan oos Even
7f1fe9a499
allowed edge to optionally auto-detetct local IP address ('-e auto') for advertising as preferred (#776) 2021-09-12 00:22:05 +05:45
Logan oos Even
7fa0cc1e0a
added preferred socket handling (-e) (#765) 2021-09-09 14:07:29 +05:45
Logan oos Even
c21accc2a1
enabled edge to bind to a specified IP address (-b) (#753) 2021-08-28 03:08:23 +05:45
Logan oos Even
e09f3a4875
added federation support to user/password auth scheme (#741) 2021-07-31 22:17:07 +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
39aa50b4cd
added manual MAC/IP address spoofing protection override at supernode (-M) (#716) 2021-06-21 17:03:07 +05:45
Logan oos Even
1586ae62a7
made n2n react more swiftly to (D)DNS changes (#705) 2021-06-07 17:57:49 +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
randomize00
cfa92d28d8
add callback function for hin2n to protect socket (#684) 2021-04-14 11:31:50 +05:45
Logan oos Even
7c3951a10f
revised tcp implementation (#674) 2021-03-26 20:45:31 +05:45
Logan oos Even
aa1f4311f9
adapted packet format (#662)
* adapted packet format
2021-03-16 17:24:59 +05:45
Logan oos Even
23a9c871f8
increased resilience to supernode failure (#660) 2021-03-09 04:46:42 +05:45
Logan oos Even
1bcc64ccb3
fixed unrelated error message (#653) 2021-03-04 16:17:48 +05:45
Logan oos Even
20133f599c
improved socket handling (#650) 2021-03-01 14:13:14 +05:45
Logan oos Even
c8fabbdfe0
added more targeted routing for packet forwarding in federation (#643) 2021-02-23 18:51:14 +05:45
Logan oos Even
a482fe112d
added TCP support (#627)
(disabled on Windows)
2021-02-22 22:37:47 +05:45
Logan oos Even
09e8d5e730
limited number of concurrently pinged supernodes (#619) 2021-02-01 18:31:36 +05:45
Logan oos Even
de76b16fd5
added missing 'metric' 2021-01-31 20:03:11 +05:45
anzz1
9cac336488
added network interface metric option for windows (#606) 2021-01-30 18:00:01 +05:45
Logan oos Even
c696f59e07
ensured correct community file loading (sn) (#609) 2021-01-29 14:52:11 +05:45
Logan oos Even
c0c472b4aa
revised bootstrap (#599) 2021-01-25 16:54:38 +05:45
Logan oos Even
2e204adf1d
prepared auth scheme answer (#597) 2021-01-22 21:45:51 +05:45