Commit Graph

36074 Commits

Author SHA1 Message Date
David Goulet dc5e06dfd4 Merge branch 'maint-0.4.4' into release-0.4.4 2021-02-03 08:56:38 -05:00
David Goulet eda81ea27e Merge branch 'maint-0.4.3' into maint-0.4.4 2021-02-03 08:56:38 -05:00
David Goulet cc5d5a5d1e Merge branch 'maint-0.3.5' into maint-0.4.3 2021-02-03 08:56:38 -05:00
David Goulet a3cef41fc3 Merge branch 'ticket40270_035_01' into maint-0.3.5 2021-02-03 08:56:30 -05:00
David Goulet 5e0fe4a38c Merge branch 'maint-0.4.4' into release-0.4.4 2021-02-03 08:54:40 -05:00
David Goulet 903bfc4eca Merge branch 'maint-0.4.3' into maint-0.4.4 2021-02-03 08:54:40 -05:00
David Goulet e50648582b Merge branch 'maint-0.3.5' into maint-0.4.3 2021-02-03 08:54:40 -05:00
David Goulet c2cee6c780 node: Move reentry set to use a digestmap_t
Any lookup now will be certain and not probabilistic as the bloomfilter.

Closes #40269

Signed-off-by: David Goulet <dgoulet@torproject.org>
2021-02-03 08:54:02 -05:00
David Goulet 59f1a41a7f relay: Send back CONNECTION_REFUSED on reentry
The TORPROTOCOL reason causes the client to close the circuit which is not
what we want because other valid streams might be on it.

Instead, CONNECTION_REFUSED will leave it open but will not allow more streams
to be attached to it. The client then open a new circuit to the destination.

Closes #40270

Signed-off-by: David Goulet <dgoulet@torproject.org>
2021-02-03 08:52:48 -05:00
David Goulet 5484a9db78 Merge branch 'maint-0.4.4' into release-0.4.4 2021-02-03 08:51:37 -05:00
David Goulet 36b51a1c71 Merge branch 'maint-0.4.3' into maint-0.4.4 2021-02-03 08:51:37 -05:00
David Goulet 0f8195406e Merge branch 'maint-0.3.5' into maint-0.4.3 2021-02-03 08:51:36 -05:00
David Goulet 98590621bb relay: Double the size of the relay reentry set
This is to minimize false positive and thus deny reentry to Exit connections
that were in reality not re-entering. Helps with overall UX.

Signed-off-by: David Goulet <dgoulet@torproject.org>
2021-02-03 08:51:00 -05:00
David Goulet ce3af5dd59 relay: Follow consensus parameter for network reentry
Obey the "allow-network-reentry" consensus parameters in order to decide to
allow it or not at the Exit.

Closes #40268

Signed-off-by: David Goulet <dgoulet@torproject.org>
2021-02-03 08:50:56 -05:00
David Goulet 3e618aae1a Merge branch 'maint-0.4.4' into release-0.4.4 2021-02-03 08:44:19 -05:00
Nick Mathewson 509a14178a 0447 changelog blurb 2021-02-02 17:23:02 -05:00
Nick Mathewson 6d8f6d5b0a Start a changelog for 0.4.4.7 2021-02-02 15:54:33 -05:00
David Goulet b2434d30d2 Merge branch 'tor-gitlab/mr/285' into ticket2667_044_01 2021-01-29 14:54:21 -05:00
David Goulet 705fd37875 Merge branch 'tor-gitlab/mr/284' into ticket2667_043_01 2021-01-29 14:51:38 -05:00
George Kadianakis 9eba65bd8b test: Add test for exits blocking reentry to the network
Signed-off-by: David Goulet <dgoulet@torproject.org>
2021-01-29 14:19:17 -05:00
Roger Dingledine 93ac6ec4d3 exit: Deny re-entry into the network
Exit relays now reject exit attempts to known relay addresses + ORPort and
also to authorities on the ORPort and DirPort.

Closes #2667

Signed-off-by: David Goulet <dgoulet@torproject.org>
2021-01-29 14:19:17 -05:00
David Goulet f26950fa7a relay: Add bloomfiter of relay address + {OR|Dir}Port
In order to deny re-entry in the network, we now keep a bloomfilter of relay
ORPort + address and authorities ORPort + address and DirPort + address
combinations.

So when an Exit stream is handled, we deny anything connecting back into the
network on the ORPorts for relays and on the ORPort+DirPort for the
authorities.

Related to #2667

Signed-off-by: David Goulet <dgoulet@torproject.org>
2021-01-29 14:19:17 -05:00
David Goulet b256d83c3e Merge branch 'maint-0.4.4' into release-0.4.4 2021-01-28 12:46:31 -05:00
David Goulet ea38016202 Merge branch 'maint-0.4.3' into maint-0.4.4 2021-01-28 12:46:31 -05:00
David Goulet 79cb47cfc2 Merge branch 'maint-0.3.5' into maint-0.4.3 2021-01-28 12:46:31 -05:00
David Goulet 9556276f07 Merge branch 'tor-gitlab/mr/50' into maint-0.3.5 2021-01-28 12:46:24 -05:00
David Goulet 61d66c8cb5 Merge branch 'maint-0.4.4' into release-0.4.4 2021-01-28 12:42:32 -05:00
David Goulet be81ecba3a Merge branch 'maint-0.4.3' into maint-0.4.4 2021-01-28 12:42:31 -05:00
David Goulet f058db1f3d Merge branch 'maint-0.3.5' into maint-0.4.3 2021-01-28 12:42:31 -05:00
David Goulet 290007e3c4 Merge branch 'tor-gitlab/mr/239' into maint-0.3.5 2021-01-28 12:42:26 -05:00
David Goulet 6999a05008 Merge branch 'maint-0.4.4' into release-0.4.4 2021-01-28 12:36:42 -05:00
David Goulet a3f2bc8f13 Merge branch 'maint-0.4.3' into maint-0.4.4 2021-01-28 12:36:42 -05:00
David Goulet f3da5f88d7 Merge branch 'maint-0.3.5' into maint-0.4.3 2021-01-28 12:36:42 -05:00
David Goulet 02bd135cb1 Merge branch 'tor-gitlab/mr/243' into maint-0.3.5 2021-01-28 12:36:35 -05:00
David Goulet 09abca6f9c Merge branch 'maint-0.4.4' into release-0.4.4 2021-01-28 12:14:10 -05:00
David Goulet 2c4a2a93d3 Merge branch 'maint-0.4.3' into maint-0.4.4 2021-01-28 12:14:10 -05:00
David Goulet dd5fbc1bd9 Merge branch 'maint-0.3.5' into maint-0.4.3 2021-01-28 12:14:10 -05:00
David Goulet 1887231afb Merge branch 'tor-gitlab/mr/256' into maint-0.4.4 2021-01-28 12:12:01 -05:00
David Goulet 5c89197c9f Merge branch 'tor-gitlab/mr/255' into maint-0.4.3 2021-01-28 12:11:33 -05:00
David Goulet 1bdccc03a9 Merge branch 'tor-gitlab/mr/254' into maint-0.3.5 2021-01-28 12:10:39 -05:00
David Goulet 3e9cdf8b5a Merge branch 'maint-0.4.4' into release-0.4.4 2021-01-28 12:08:21 -05:00
David Goulet ed0fcfd2b8 Merge branch 'maint-0.4.3' into maint-0.4.4 2021-01-28 12:08:21 -05:00
David Goulet 6186288eb6 Merge branch 'maint-0.3.5' into maint-0.4.3 2021-01-28 12:08:20 -05:00
David Goulet 045db909c2 Merge remote-tracking branch 'tor-gitlab/mr/140' into maint-0.3.5 2021-01-28 12:08:14 -05:00
David Goulet c0f4211626 Merge branch 'maint-0.4.4' into release-0.4.4 2021-01-28 12:04:42 -05:00
David Goulet 737cd79c42 Merge branch 'maint-0.4.3' into maint-0.4.4 2021-01-28 12:04:42 -05:00
David Goulet a17be1b5b6 Merge branch 'maint-0.3.5' into maint-0.4.3 2021-01-28 12:04:42 -05:00
David Goulet c6fb26695b Merge remote-tracking branch 'tor-gitlab/mr/186' into maint-0.3.5 2021-01-28 12:04:37 -05:00
David Goulet c3e46fe931 Merge branch 'maint-0.4.4' into release-0.4.4 2021-01-28 12:02:43 -05:00
David Goulet 07540e2a18 Merge branch 'maint-0.4.3' into maint-0.4.4 2021-01-28 12:02:43 -05:00