| commit | 289c04b065b7b36734d73fc11a516b3cdc9dd702 | |
| author | Mike Perry <mikeperry-git@torproject.org> | |
| Tue, 1 May 2018 00:59:21 +0000 (1 00:59 +0000) | ||
| committer | Mike Perry <mikeperry-git@torproject.org> | |
| Tue, 1 May 2018 00:59:21 +0000 (1 00:59 +0000) | ||
| tree | 88a8fae4702b89e45566fe7efe0ee0869bc9d3c6 | treesnapshot (tar.gz zip) |
| parent | e34bf50604903fa54458a2e57271604440c5ad3e | commitdiff |
Bug 25870: Allow 4th hop of vanguard circuits to be the guard.
This prevents a malicious RP/IP from learning the guard node in the case that
we are using only one (because we aren't using two guards, or because one of
those two guards is temporarily down).
This ensures the "strong" version of Property #6 from
https://lists.torproject.org/pipermail/tor-dev/2018-April/013098.html
(Information about the guard(s) does not leak to the website/RP at all).
This prevents a malicious RP/IP from learning the guard node in the case that
we are using only one (because we aren't using two guards, or because one of
those two guards is temporarily down).
This ensures the "strong" version of Property #6 from
https://lists.torproject.org/pipermail/tor-dev/2018-April/013098.html
(Information about the guard(s) does not leak to the website/RP at all).
| src/or/circuitbuild.c | diffblobblamehistory |