realjiangms
9601e82daf
More reliable punching:
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1. Some nat router blocks the port if incoming traffic arrives before outcoming traffic being sent. Give edge ability to set proper TTL so that the registration packet is dropped before it arrives peer.
2. Support Symmetric NAT by predicting 15 more ports when sending registration packet
3. Purge pending mac also on P2P normal packet. This is actually more usual condition.
4. Add doc for new flag.
2019-11-08 09:21:10 +08:00
emanuele-f
1b49b37a75
Disable PMTU options on apple to fix compilation issues
2019-09-24 09:50:29 +02:00
emanuele-f
8f3009c448
Fix occasional connection issues on startup due to bad MAC address read
2019-09-22 20:16:01 +02:00
emanuele-f
6868ed9ccd
Ensure that the TAP interface is up and running
2019-09-22 19:45:51 +02:00
emanuele-f
0538c5261d
Disable PMTU in other platforms
2019-09-21 19:25:56 +02:00
lucktu
365bae18d7
A newline
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A newline
2019-09-20 15:43:26 +08:00
emanuele-f
b3995e7fbc
Implemnent n2n-decode utility to decode and dump traffic to PCAP
2019-09-20 02:13:07 +02:00
emanuele-f
49f1f1b886
Remove unused -b option
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n2n already resolves the supernode address dynamically
2019-08-19 08:35:33 +02:00
emanuele-f
6c67ed0440
MTU changes to avoid connection stall on PMTU discovery failures
2019-08-16 16:55:40 +02:00
emanuele-f
0b965c37c0
Read local edge.conf and supernode.conf files on Windows
2019-08-11 14:35:20 +02:00
horseluke
9e56c92af2
Fix: setOption pass wrong argument in edge node
2019-07-28 01:59:51 +08:00
emanuele-f
2f671cf6d9
Add support for TOS setting in edge
2019-07-16 00:37:52 +02:00
emanuele-f
eea0c9b46b
Add option to disable p2p
2019-07-15 23:33:11 +02:00
emanuele-f
4e9d66a0a2
Rework log levels
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Now "-v" only returns high level information, whereas "-vv" can be used to further increase the verbosity.
2019-07-15 23:21:38 +02:00
emanuele-f
9cc2aee7fc
Fix config load from file in Windows
2019-07-08 22:56:13 +02:00
emanuele-f
561f0e2f4f
Supernode graceful termination in Windows
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Closes #163
2019-07-08 22:49:30 +02:00
emanuele-f
a70641897d
Graceful termination in Windows
2019-07-01 00:26:44 +02:00
emanuele-f
09707660a1
Print available Windows TAP devices after help
2019-06-30 20:06:07 +02:00
emanuele-f
69e1d50ca3
Implement selectable tap adapter in Windows
2019-06-30 18:37:48 +02:00
emanuele-f
32f757922c
Add warning when community and encryption keys match
2019-06-22 15:46:46 +02:00
emanuele-f
b19232bc7a
Drop privileges by default for edge nodes and add root warning
2019-06-19 01:14:54 +02:00
emanuele-f
fb813e5438
Fix "invalid transop ID" when encryption is disabled
2019-05-22 23:30:05 +02:00
emanuele-f
04226c09c8
Fix compilation warnings and little leak
2019-05-21 22:53:55 +02:00
emanuele-f
824b45a808
Add linux termination handler and print stats on shutdown
2019-05-05 21:47:50 +02:00
emanuele-f
d5387945b4
Add the -i option to specify registration interval on edge nodes
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Registration is bound to UDP NAT hole punching, so the edges should choose their own value.
2019-05-05 21:24:53 +02:00
emanuele-f
c89ece71ca
Code rework changes
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- Remove keyschedule leftover and adapt to new API
- Fix cleanup functions
- Remove unused random_device_mac
2019-04-27 15:55:07 +02:00
emanuele-f
f577d997a7
Drop keyschedule support
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- Legacy features are now moved to the legacy directory with readme
- Keyschedule feature is not supported anymore
2019-04-27 12:42:06 +02:00
emanuele-f
e757f94efa
Initial code rework (wip)
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- The edge structure is now opaque
- The configuration is now exposed via an API
- Code cleanup: using multiple transops at once is not supported anymore
2019-04-27 01:56:57 +02:00
emanuele-f
d689691599
n2n.h cleanup
2019-04-14 18:08:51 +02:00
emanuele-f
3149a77753
Replace fprintf with traceEvent
2019-04-14 17:33:57 +02:00
emanuele-f
49d5ecf2a8
Reduce duplicated code in quick_edge_init
2019-04-14 17:21:47 +02:00
emanuele-f
d4205d36fd
Additional fix for missing SO_REUSEPORT
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edge_utils already fixed in 77392f8e53
2019-04-10 14:59:01 +02:00
emanuele-f
f5b2d00b06
Show multicast group join error code
2019-03-27 21:42:40 +01:00
Chris Sheely
ba0ecabbf6
Submit minor changes to enable Windows CMake builds w/o further mods.
2019-02-11 16:49:37 -05:00
Luca
dcf96a0809
Added #ifdef's for AES
2019-01-28 21:56:38 +01:00
emanuele-f
e4601590aa
Add -A option to enable AES CBC psk encryption
2019-01-28 00:27:54 +01:00
Luca Deri
55d5392cd2
Added check for missing argument (-l)
2018-12-04 13:55:33 +01:00
Luca Deri
1c7b14995b
When multiple supernodes are specified, the edge registers to all of them
2018-09-29 13:08:01 +02:00
Luca Deri
3acd7a0e89
Implemented local peer discovery over multicast. In case two peers are on the same network
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edge detects it and bypsses the supernode
deri@Lucas-iMac.local 132> ping 192.168.254.126
PING 192.168.254.126 (192.168.254.126): 56 data bytes
64 bytes from 192.168.254.126: icmp_seq=0 ttl=64 time=84.314 ms <<== via supernode
64 bytes from 192.168.254.126: icmp_seq=1 ttl=64 time=0.989 ms <<== local network announce detected
64 bytes from 192.168.254.126: icmp_seq=2 ttl=64 time=0.642 ms
64 bytes from 192.168.254.126: icmp_seq=3 ttl=64 time=0.727 ms
^C
--- 192.168.254.126 ping statistics ---
4 packets transmitted, 4 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.642/21.668/84.314/36.169 ms
2018-09-29 10:03:28 +00:00
Luca Deri
57b728a4dd
Improved multicast edge registation
2018-09-29 11:19:36 +02:00
Luca Deri
dd899b3a4d
Initial work for local multicast registering (work in progress)
2018-09-28 22:32:36 +00:00
Luca Deri
1888a0c55a
Merge of https://github.com/ntop/n2n/pull/26
2018-08-17 14:27:11 +02:00
Luca Deri
e4d99cb6f0
Moved to 2.5
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Fixed warning
2018-08-17 14:14:48 +02:00
Luca Deri
d299d558ac
Packaging and parameter parsing fixes
2018-08-17 10:17:09 +02:00
Alfredo Cardigliano
30c1ef9ebc
supernode is now able to read options from a configuration file with 'supernode <file>'
2018-08-16 15:08:33 +02:00
Alfredo Cardigliano
18186cff4d
edge now reads a configuration file with 'edge <file>'
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format of each line in the configuration file: '<option>{ ,=}<value>'
use '#' to comment out lines
2018-08-16 12:06:22 +02:00
Luca Deri
fcd5dc86a5
Fixed #32
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Minor help fixes
2018-08-08 17:46:39 +02:00
Luca
b34c4a3d42
Cosmetic changes in help
2018-07-04 05:35:21 +02:00
Luca Deri
b6fdae38b9
Added termination variable to edge loop
2018-06-08 12:01:03 +02:00
Luca Deri
b00f329a31
Code cleanup
2018-06-08 08:19:06 +02:00