Logan007
1d048c59a9
polished reg exp handling and fixed bugs
2020-08-08 22:45:34 +05:45
fengdaolong
92dfa67e22
Added DHCP function embedded in sn.
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1. Automatically assign IP addresses to the edge through the DHCP function that comes with sn, the default IP address pool is 172.17.12.0/24.
2. The -d parameter is added to sn, and the IP address pool of the embedded DHCP can be customized.
3. Now edge does not need to add -a and -s parameters to automatically obtain the IP address.
4. The IP automatically obtained by the cross-community edge can be the same, because the communities are isolated from each other and do not interfere with each other.
5. On the management side of sn (127.0.0.1:5645), you can now view the IP address of the tutap adapter of each edge.
6. Fix many bugs that have a certain chance of causing memory leaks.
7. Note: This version is not fully compatible with the previous version.
2020-08-08 22:40:45 +08:00
Logan007
dece8d787e
freed reg exp on exit, counted reg exp, warned on empty community list file, returned early from packet handling on non-matching reg exp
2020-08-08 14:51:05 +05:45
Logan007
8ac86635e1
equalized handling of non-matching communities
2020-08-07 20:37:45 +05:45
Logan007
30e2594de9
sharpened condition guarding reg ex loop
2020-08-07 01:21:11 +05:45
Luca Deri
96c05490e9
ompilation fixes
2020-08-06 19:28:39 +02:00
Logan007
fed02348aa
guarded ITERation through patterns by if-clause for it only gets performed in case of still unknown community
2020-08-06 16:06:50 +05:45
Logan007
099f178d0e
adopted re_match for the sake of completeness, too
2020-08-06 15:59:35 +05:45
Logan007
f7e50e12c0
allowed full matches only
2020-08-06 01:58:09 +05:45
Logan007
e481942bf0
instantiated reg exp pattern
2020-08-06 00:34:17 +05:45
Logan007
1b3e485da6
typo in comment
2020-08-04 19:06:30 +05:45
Logan007
b5b18443af
added regular expression checking
2020-08-04 18:49:12 +05:45
Logan007
7311efa35a
planned regular expression preparation
2020-08-04 16:09:09 +05:45
Logan007
9fba63dfb4
added per-community locking
2020-08-04 15:46:09 +05:45
Luca Deri
2b59850b77
Merge pull request #346 from skyformat99/fix_edge_register_super
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fix register supernode loop - Another way
2020-08-04 10:04:32 +02:00
ygg
e0b48f133d
On Windows, the Edge node exits when the network card is disabled and opened again
2020-08-04 13:37:01 +08:00
ygg
f737390dbc
fix register supernode loop - Another way
2020-08-04 10:20:43 +08:00
Luca Deri
2ea8dd53b7
Merge pull request #339 from Logan007/cmpMac
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added MAC comparison for REGISTER_SUPER_ACK
2020-07-29 14:24:27 +02:00
Luca Deri
5067d22587
Merge pull request #338 from switch-iot/feature_sn_uid_gid
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add set uid/gid command option to supernode
2020-07-29 14:24:02 +02:00
Luca Deri
c8bbc251e0
Merge pull request #337 from Logan007/mvDef
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moved some #DEFs to central n2n_define.h
2020-07-29 14:19:14 +02:00
Logan007
d28f476b17
added MAC comparison for REGISTER_SUPER_ACK
2020-07-29 17:41:22 +05:45
switch_st
7285f2a1bc
add set uid/gid command option to supernode
2020-07-29 18:30:32 +08:00
Logan007
3549936b48
moved some #DEFs to n2n_define.h
2020-07-29 15:32:04 +05:45
ygg
62b3957cfb
Hide the duplicate trace message
2020-07-29 13:50:00 +08:00
ygg
64857218a5
Indicates successful connection between the edge and SN nodes
2020-07-29 13:24:36 +08:00
Luca Deri
c5fe6201c0
Merge pull request #332 from Logan007/snSortCmn
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sorting encrypted communities
2020-07-28 19:29:01 +02:00
Luca Deri
f02a5c91c6
Merge pull request #331 from Logan007/rndSeedLoop
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retrying syscall and calls to hardware random number generators
2020-07-28 19:28:26 +02:00
Logan007
75317acaf3
added sorting of encrypted communities
2020-07-28 00:55:07 +05:45
Logan007
dc9b1449ab
retrying syscall and calls to hardware rng
2020-07-27 20:55:36 +05:45
ygg
a81f4054cd
Adds a trace message to mark connection type between edges.
2020-07-27 15:01:55 +08:00
Luca Deri
4e592dd82e
Minor cleanup
2020-07-27 07:02:11 +02:00
Luca Deri
e635926d2c
Merge branch 'dev' into rp
2020-07-27 06:57:36 +02:00
Luca Deri
1284e5662c
Merge pull request #325 from switch-iot/feature_sn_mgmt_port
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add management port command option to supernode
2020-07-27 06:55:52 +02:00
Luca Deri
ea01c45582
Merge pull request #324 from switch-iot/fix_build_warning
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fix build warning of edge_init_routes
2020-07-27 06:55:14 +02:00
Luca Deri
ceace349c6
Merge pull request #322 from switch-iot/fix_sn_purge_cmnt
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Update purge logic of communities and edges for supernode
2020-07-27 06:54:53 +02:00
Luca Deri
c21d2f47c6
Merge pull request #320 from switch-iot/fix_sn_mgmt_core
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fix supernode coredump when accessing management socket
2020-07-27 06:53:58 +02:00
Logan oos Even
5ceb839b63
Merge branch 'dev' into rp
2020-07-25 18:54:33 +05:45
Logan007
0776e06912
added replay protection
2020-07-25 18:13:20 +05:45
switch_st
40f39caaac
change the management port command order
2020-07-24 11:52:44 +08:00
switch_st
d59b977840
add management port command option to supernode
2020-07-24 11:23:12 +08:00
Logan007
b976379125
added data structures for replay protection
2020-07-23 20:34:54 +05:45
Logan007
895bbc2844
added time stamp blending and sending
2020-07-23 16:06:54 +05:45
switch_st
ca804b3a55
fix build warning of edge_init_routes
2020-07-23 10:05:29 +08:00
Logan007
d3e823af98
removed branchless code
2020-07-23 02:17:08 +05:45
Logan007
36eb807fca
added time stamp handling functions
2020-07-23 01:55:02 +05:45
Luca Deri
235f55bda5
Compilation fixes
2020-07-22 16:01:54 +02:00
Luca Deri
8d76e7e576
Merge pull request #321 from switch-iot/fix_sn_daemon
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fix build error for supernode when declared N2N_HAVE_DAEMON
2020-07-22 12:13:23 +02:00
Luca Deri
4939403fec
Merge pull request #319 from switch-iot/fixlog
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close syslog in function closeTraceFile
2020-07-22 12:12:02 +02:00
Luca Deri
b17719383f
Merge pull request #318 from switch-iot/hin2n_arp
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add main loop callback and move android arp code to this callback
2020-07-22 12:11:30 +02:00
switch_st
4d88fef4e2
update log word in sendto_mgmt
2020-07-22 17:18:00 +08:00
switch_st
81516d8d8c
Update purge logic of communities and edges for supernode
2020-07-22 15:49:45 +08:00
switch_st
37bc520db2
fix supernode coredump when accessing management socket
2020-07-22 13:41:48 +08:00
switch_st
e24ad06a24
fix build error for supernode when declared N2N_HAVE_DAEMON
2020-07-22 12:15:56 +08:00
Logan007
252ce9779a
moved windows-gettimeofday() from benchmark.c to n2n.c
2020-07-21 19:11:31 +05:45
switch_st
a149fa9404
close syslog in function closeTraceFile
2020-07-21 15:37:39 +08:00
switch_st
72701a5e83
add main loop callback and move android arp code to this callback
2020-07-21 15:04:16 +08:00
ygg
07c1e40416
add -n option (route) for windows
2020-07-21 11:38:22 +08:00
Luca Deri
0ab9f3229e
Merge pull request #315 from switch-iot/hin2n_arp
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delete android define and log code
2020-07-20 17:15:04 +02:00
Luca Deri
7d573823e7
Merge pull request #313 from fengdaolong/dev
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Clean up redundant code in sn.c
2020-07-20 17:13:48 +02:00
switch_st
8a1bcf0fa6
close trace file if needed
2020-07-20 12:08:13 +08:00
switch_st
21122df969
delete android define and log code
2020-07-20 11:13:46 +08:00
fengdaolong
485cab2afa
Fix pointer assignment error
2020-07-18 19:52:41 +08:00
fengdaolong
16b1c7c065
Clean up redundant code in sn.c
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Clean up redundant code contained in both sn.c and sn_utils.c
2020-07-18 17:17:30 +08:00
ygg
e6c851d276
add sleep() for fix compile error on windows
2020-07-17 14:21:27 +08:00
switch_st
7ceaebade5
move android arp code to tuntap_android.c
2020-07-07 10:51:21 +08:00
Luca Deri
26e0f787d1
Merge pull request #304 from fengdaolong/dev
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Fix read tap device failed when OS wake up from sleep.
2020-07-06 10:33:11 +02:00
Luca Deri
1125d7f368
Merge pull request #301 from Logan007/macMgmt
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added MAC to management port output
2020-07-06 10:27:45 +02:00
fengdaolong
51c889ddea
Fix read tap device failed when OS wake up from sleep.
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Adjust the structure of the source file to the header file.
2020-07-06 13:17:01 +08:00
Logan007
6fc9890e55
added MAC to management port output
2020-07-04 18:42:20 +05:45
Logan007
65be75dbe2
enabled packet checksum
2020-07-04 15:10:58 +05:45
Luca Deri
da870876c8
Merge pull request #297 from switch-iot/hin2n_arp
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Change n2n_edge_callbacks payload_size parameter to pointer.
2020-07-03 09:17:46 +02:00
switch_st
e7ac9cf129
change n2n_edge_callbacks payload_size parameter to pointer.
2020-07-03 11:50:47 +08:00
Logan007
a84d03a6a6
quick fix for header encryption, also disabling checksum check
2020-07-03 02:26:39 +05:45
Luca Deri
f7ea8eba21
Merge pull request #294 from Logan007/regPayload
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no payload with REGISTER
2020-07-02 17:19:10 +02:00
Luca Deri
4a08411fe9
Merge pull request #292 from Logan007/pearsonUpdate
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pearson hashing: added optional 16-bit look-up table
2020-07-02 17:18:34 +02:00
Luca Deri
edc48acb83
Merge pull request #290 from emanuele-f/protect_cleanup
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Move android code to hin2n
2020-07-02 17:17:44 +02:00
Luca Deri
efa8c8a036
Merge pull request #289 from fengdaolong/dev
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Fix cmake compilation errors.
2020-07-02 17:16:18 +02:00
Logan007
8fb553ab03
initialized hash in sn, too
2020-07-02 19:08:33 +05:45
Logan007
eaa1acb543
no payload with REGISTER
2020-07-02 18:02:16 +05:45
Logan007
8d0c52102c
added optional 16-bit look-up table
2020-07-02 12:49:25 +05:45
emanuele-f
e42837c3fb
Move android code to hin2n
2020-07-01 16:27:08 +02:00
fengdaolong
f5accc8221
Fix cmake compilation errors.
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1. CMakeLists.txt added to automatically obtain the revised version number from the git repository.
2. Adjusted some header files to fix Windows platform compilation errors.
3. Eliminate some compilation warnings.
2020-07-01 18:35:22 +08:00
emanuele-f
33dd97c798
Terminate n2n as soon as the stop command is received
2020-07-01 12:05:19 +02:00
Luca Deri
a2a817b1a7
Merge pull request #286 from emanuele-f/sendto_fix
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Fix invalid sendto when supernode name resolution fails
2020-07-01 11:44:19 +02:00
lucaderi
2cf63fb90d
Compilation fix
2020-07-01 11:22:06 +02:00
emanuele-f
4e97023b95
Fix invalid sendto when supernode name resolution fails
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Even though the supernode resolution failed, sendto was called with
and invalid socket, resulting in the following error:
ERROR: sendto failed (13) Permission denied
2020-07-01 11:16:34 +02:00
Logan007
49a5823b9c
call lzo_init() only if required
2020-07-01 02:21:54 +05:45
Luca Deri
cf65d9ad98
Merge pull request #282 from emanuele-f/n2n_callbacks
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Add the callbacks API
2020-06-30 16:36:11 +02:00
Luca Deri
9dd0387d36
Merge pull request #279 from Logan007/checksum
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Packet Checksum
2020-06-30 16:35:28 +02:00
Disconnect3d
c2442ae486
edge.c: fix incorrect bad gateway check
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It seems the previous `route.net_addr == INADDR_NONE` check was incorrect and was probably a result of copy-pasting the previous if statement and not changing the condition.
2020-06-30 14:16:54 +02:00
emanuele-f
346631ffe8
Add the callbacks API
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Callbacks allow n2n API users to extend n2n without modifying the upstream code. This also allows us
to move the hin2n code, which is specific of android, out of the n2n repository.
2020-06-30 13:01:37 +02:00
Logan007
0e0d662dbb
added decryption step
2020-06-29 19:20:40 +05:45
Logan007
e8d5e939a7
added encryption step
2020-06-29 16:49:54 +05:45
Logan007
033b1890f2
blended checksum into header iv
2020-06-29 16:31:44 +05:45
Logan007
a6915fd6af
prepared header iv encryption handling
2020-06-29 15:50:05 +05:45
Logan007
a64cfa450e
added 16-bit hashing
2020-06-29 15:44:51 +05:45
Logan007
c7a8210078
added 96 bit block size for header iv encryption
2020-06-29 15:13:36 +05:45
Luca Deri
c6b7b67a6a
Minor cleanup
2020-06-28 21:30:40 +02:00
emanuele-f
f5804db2b0
Android compilation fixes
2020-06-28 19:46:12 +02:00
emanuele-f
0b4d36f7bd
Merge remote-tracking branch 'origin/dev' into hin2n_android
2020-06-28 17:52:21 +02:00
Logan007
1caf3b4591
shortened help text by three lines
2020-06-24 15:15:42 +05:45
Luca Deri
1a5d753b98
Warning fix
2020-06-24 09:49:36 +02:00
Logan007
789dd90272
Header Encryption
2020-06-23 00:34:19 +05:45
Luca Deri
0bf7ae0a01
Minor code claanup
2020-06-21 22:33:28 +02:00
Luca Deri
3eb82b2a32
Code reorganization
2020-06-21 22:26:27 +02:00