tor - Transit encryption and privacy out of the box

Age	Commit message (Collapse)	Author
2020-01-28	Write unittest that covers cases of INTRODUCE1 handling.	George Kadianakis
	Also fix some memleaks of other OB unittests.
2020-01-21	Turn hs_subcredential_t into a proper struct.	Nick Mathewson

2020-01-09	Merge branch 'pre_formatter_cleanups_squashed'	Nick Mathewson

2020-01-09	hs_circuit: use struct declaration.	Nick Mathewson
	This frees us from a dependency on include order.
2020-01-08	It's 2020. Update the copyright dates with "make update-copyright"	Nick Mathewson

2019-12-10	hs-v3: Handle client rendezvous circuit timeout	David Goulet
	With v3, the "pending_final_cpath" of a circuit is always NULL which means that for v3, established client rendezvous circuit waiting for the intro point to ACK, will always end up timing out quickly. This can increase the delays to which you connect to a service since in order to succeed, the rendezvous circuit needs to fully established (CIRCUIT_PURPOSE_C_REND_JOINED) within the cutoff of the introduction circuit as well which is these days around 2-3 seconds. Fixes #32021 Signed-off-by: David Goulet <dgoulet@torproject.org>
2019-11-27	hs-v3: Give a cleanup type to hs_circ_cleanup()	David Goulet
	By centralizing the circuit cleanup type that is: on close, free and repurpose, some actions on the circuit can not happen for a certain cleanup type or for all types. This passes a cleanup type so the HS subsystem (v2 and v3) can take actions based on the type of cleanup. For instance, there is slow code that we do not run on a circuit close but rather only on free. Part of #32020 Signed-off-by: David Goulet <dgoulet@torproject.org>
2019-10-23	hs-v3: Remove the circuit_established intro flag	David Goulet
	Only use the HS circuit map to know if an introduction circuit is established or not. No need for a flag to keep state of something we already have in the circuit map. Furthermore, the circuit map gets cleaned up properly so it will always have the "latest truth". This commit also removes a unit test that was testing specifically that flag but now we rely solely on the HS circuit map which is also tested few lines below the removed test. Fixes #32094 Signed-off-by: David Goulet <dgoulet@torproject.org>
2019-08-23	hs: v3 single onion services fall back to 3-hop intro for unreachable nodes	teor
	Previously, v3 single onion services failed when all intro nodes were unreachable via a 1-hop path. Now, we select intros that are only available via a 3-hop path, and use a 3-hop path to connect to them. Fixes bug 23507; bugfix on 0.3.2.1-alpha.
2019-01-16	Bump copyright date to 2019.	Nick Mathewson

2018-07-05	Fix every include path changed in the previous commit (automated)	Nick Mathewson
	I am very glad to have written this script.
2018-07-05	Move literally everything out of src/or	Nick Mathewson
	This commit won't build yet -- it just puts everything in a slightly more logical place. The reasoning here is that "src/core" will hold the stuff that every (or nearly every) tor instance will need in order to do onion routing. Other features (including some necessary ones) will live in "src/feature". The "src/app" directory will hold the stuff needed to have Tor be an application you can actually run. This commit DOES NOT refactor the former contents of src/or into a logical set of acyclic libraries, or change any code at all. That will have to come in the future. We will continue to move things around and split them in the future, but I hope this lays a reasonable groundwork for doing so.