Commit Graph

4692 Commits

Author SHA1 Message Date
Adam Ierymenko
fd2b383c3e Work in progress... 2013-07-11 18:15:51 -04:00
Adam Ierymenko
ae93c95151 More major Switch refactor work... still in progress. 2013-07-11 17:52:04 -04:00
Adam Ierymenko
ffad0b2780 Factoring out packet decoder from Switch to put that object on a little bit of a diet. Work in progress, wont build yet. 2013-07-11 16:19:06 -04:00
Adam Ierymenko
bcd079b70e Adding signatures to multicast frames, work in progress, does not build yet 2013-07-10 22:58:43 -04:00
Adam Ierymenko
9f8069434a 0.2.5 - cleaned up multicast propagation algorithm and factored it out into Multicaster.hpp and BloomFilter.hpp 2013-07-10 19:19:00 -04:00
Adam Ierymenko
9e28bbfbb2 Factored out multicast propagation algorithm from Switch and Topology, also cleaned up and clarified it a bit. 2013-07-10 17:24:27 -04:00
Adam Ierymenko
47f611e7b8 Add bloom filter as separate code, work in progress factoring out multicast algorithm from the bloated Switch class. 2013-07-09 22:24:50 -04:00
Adam Ierymenko
b14856da50 docs 2013-07-09 15:09:11 -04:00
Adam Ierymenko
1111d11be1 Version 0.2.4 - fix for EthernetTap shutdown problem, security improvements (no known bugs fixed, just proactive work) 2013-07-09 14:17:16 -04:00
Adam Ierymenko
51295e77d0 Enable -fstack-protector on Linux too 2013-07-09 14:14:26 -04:00
Adam Ierymenko
a20b540fb0 Small compiler warning fix 2013-07-09 14:11:57 -04:00
Adam Ierymenko
ef3e319c64 Several things:
(1) Probable fix for issue #7 and major cleanup of EthernetTap code with consolidation for all unix-like systems and specialization for different flavors only when needed.

(2) Refactor of Buffer<> to make its members private, and Packet to use Buffer's methods exclusively to access them. This improves clarity and means we're no longer lying about Buffer's role in the code's security posture.

(3) Add -fstack-protect to Makefile to bounds check stack variables.
2013-07-09 14:06:55 -04:00
Adam Ierymenko
41cd980bf7 Further increase verbosity of TRACE messages for duplicate multicasts 2013-07-09 10:13:13 -04:00
Adam Ierymenko
1ecf6ed3d0 0.2.3 - OSX bug fix, multicast propagation fix, no incompatible protocol changes 2013-07-08 20:54:09 -04:00
Adam Ierymenko
775fef9ce9 Silly multicast propagation fix: exclude upstream sender to never send duplicate multicasts back to where they came from 2013-07-08 20:53:05 -04:00
Adam Ierymenko
6eb77da094 Fix for issue #6: OSX tap device forgets it has IPv6 2013-07-08 20:36:33 -04:00
Adam Ierymenko
366f556e5b Filter work 2013-07-08 20:05:29 -04:00
Adam Ierymenko
e7f20ad5f9 More filter development. It builds but is not integrated with the rest of the code. 2013-07-08 19:52:40 -04:00
Adam Ierymenko
f8cfdf973e More filter work, and doc updates 2013-07-08 00:21:43 -04:00
Adam Ierymenko
e2a2d33f8f Filter code, work in progress, wont build yet 2013-07-07 19:36:57 -04:00
Adam Ierymenko
c68ab6b70f add flattr button 2013-07-07 12:32:08 -04:00
Adam Ierymenko
3397273322 Increase verbosity of TRACE messages for dropped duplicate multicast frames to help debug multicast propagation 2013-07-06 22:18:19 -04:00
Adam Ierymenko
0a7a8b415d Merge pull request #5 from Cubox-/master
The -O6 flag is useless. -O3 will do the same.
2013-07-06 14:20:32 -07:00
Andy Pilate
9eec6adc8c -O6 Do not exist and is the same as -O3 2013-07-06 22:54:45 +02:00
Andy Pilate
5c543b3b4a -O6 Do not exist and is the same as -O3 2013-07-06 22:54:19 +02:00
Adam Ierymenko
2fffdfdaf5 Version 0.2.2 - still compatible, now measures latency for everyone, broadcast enabled 2013-07-06 16:37:15 -04:00
Adam Ierymenko
ef08494237 Send HELLO instead of NOP for NAT-t in order to measure latency always. Also prevents a race that can cause the first NAT-t to fail where the NOP arrives before the WHOIS reply from the supernode. Now NAT-t initiators will push their own public keys anyway so that doesnt matter. 2013-07-06 16:20:35 -04:00
Adam Ierymenko
2eaac3891e Enable ff:ff:ff:ff:ff:ff w/no ADI a.k.a. broadcast. YOLO. 2013-07-06 15:56:12 -04:00
Adam Ierymenko
7f3dea018c Version 0.2.1 - no incompatible protocol changes, a few bug fixes and the new status file feature 2013-07-06 15:09:59 -04:00
Adam Ierymenko
7c85a638b0 Added creation and periodic update of a file called "status" in the home directory that contains peer link status. Useful for debugging and statistics. Send it SIGHUP to force an update now. Otherwise it updates every 120 seconds. 2013-07-06 14:58:34 -04:00
Adam Ierymenko
68cc5ea523 documentation 2013-07-06 14:11:38 -04:00
Adam Ierymenko
2c0cdc9484 Fix for failure to bind port if IPv6 is not enabled on a system -- it should succeed if it can bind either V4 or V6 or both and only fail if neither binds 2013-07-06 13:43:24 -04:00
Adam Ierymenko
cfef114c31 Possible fix for issue #4 - segfault in ___removeIp helper function in EthernetTap on OSX -- I think the problem may have been that I was using set::erase(key) while also using an iterator, so now it uses erase(iterator). See if it happens again, cause I could not duplicate the issue. Possible minor difference in STL version. 2013-07-06 13:34:35 -04:00
Adam Ierymenko
118247e8b5 Merge pull request #3 from bhourigan/master
Minor documentation edit
2013-07-06 02:17:22 -07:00
bhourigan
a18162d58b Updated make install-mac-tap for paste worthy correctness 2013-07-05 21:50:14 -07:00
Adam Ierymenko
7640801952 Merge pull request #1 from crazysim/patch-1
Update README.md
2013-07-05 15:09:20 -07:00
Nelson Chen
0b46f2869a Update README.md
s/dslreports/dslreports.com/
2013-07-05 14:30:02 -07:00
Adam Ierymenko
1aed9ba418 Missing mac-tap makefiles due to bad gitignore, fixed! 2013-07-05 14:15:23 -04:00
Adam Ierymenko
cabddf680d docs 2013-07-05 11:13:21 -04:00
Adam Ierymenko
c5403815e1 docs 2013-07-05 10:21:49 -04:00
Adam Ierymenko
b1adaf5902 Fix Linux build problem 2013-07-04 17:10:19 -04:00
Adam Ierymenko
150850b800 New git repository for release - version 0.2.0 tagged 2013-07-04 16:56:19 -04:00