Commit graph

14332 commits

Author SHA1 Message Date
Nick Mathewson
cceb43c5e3 Merge branch 'maint-0.3.2' 2017-11-02 10:34:08 -04:00
David Goulet
0386280487 nodelist: Downgrade warning to protocol warning
The node_get_ed25519_id() warning can actually be triggered by a relay flagged
with NoEdConsensus so instead of triggering a warning on all relays of the
network, downgrade it to protocol warning.

Fixes #24025

Signed-off-by: David Goulet <dgoulet@torproject.org>
2017-11-02 10:33:57 -04:00
Nick Mathewson
65d22dc2f2 Merge branch 'maint-0.3.2' 2017-11-02 10:32:18 -04:00
Nick Mathewson
cb42c62c9e Merge branch 'dgoulet_ticket23753_032_02_squashed' into maint-0.3.2 2017-11-02 10:30:42 -04:00
David Goulet
6dc591a024 sched: Rate limit scheduler_bug_occurred()
Just in case we end up hitting a SCHED_BUG() multiple times, rate limit the
log warning.

Signed-off-by: David Goulet <dgoulet@torproject.org>
2017-11-02 10:30:33 -04:00
Matt Traudt
52050bb2c6 sched: Add another SCHED_BUG() callsite 2017-11-02 10:30:33 -04:00
David Goulet
3931a6f264 sched: Use SCHED_BUG() macro in scheduler
When a BUG() occurs, this macro will print extra information about the state
of the scheduler and the given channel if any. This will help us greatly to
fix future bugs in the scheduler especially when they occur rarely.

Fixes #23753

Signed-off-by: David Goulet <dgoulet@torproject.org>
2017-11-02 10:30:33 -04:00
Nick Mathewson
a46dcc0709 Merge branch 'maint-0.3.2' 2017-11-02 10:22:35 -04:00
Nick Mathewson
6a9a118f90 Tweak a comment for a minor but important distinction 2017-11-02 10:22:32 -04:00
Nick Mathewson
3aab8307a5 Merge branch 'ticket23820_032_01_squashed' into maint-0.3.2 2017-11-02 10:19:29 -04:00
teor
cc072b6fbf Stop users configuring IPv6-only v3 single onion services
They are not yet implemented: they will upload descriptors, but won't be
able to rendezvous, because IPv6 addresses in link specifiers are ignored.

Part of #23820.
2017-11-02 10:19:05 -04:00
teor
a4f34c1106 Improve v3 onion service logging for intro and rend points
Diagnostics for #23820.
2017-11-02 10:19:05 -04:00
teor
77ed99b1a7 Remove buggy IPv6 and ed25519 handling from get_lspecs_from_extend_info()
The previous version of this function had the following issues:
* it didn't check if the extend_info contained an IPv6 address,
* it didn't check if the ed25519 identity key was valid.
But we can't add IPv6 support in a bugfix release.

Instead, BUG() if the address is an IPv6 address, so we always put IPv4
addresses in link specifiers. And ignore missing ed25519 identifiers,
rather than generating an all-zero link specifier.

This supports v3 hidden services on IPv4, dual-stack, and IPv6, and
v3 single onion services on IPv4 only.

Part of 23820, bugfix on 0.3.2.1-alpha.
2017-11-02 10:19:05 -04:00
Nick Mathewson
a321f8f4af Merge branch 'buf_for_stringbuffer_squashed' 2017-11-02 10:01:30 -04:00
Nick Mathewson
8993159f3d Refactor geoip_get_dirreq_history to use buf_t 2017-11-02 10:00:32 -04:00
Nick Mathewson
3b30015143 Refactor connection_write_to_buf_impl_(); add one that takes a buf_t 2017-11-02 10:00:32 -04:00
Nick Mathewson
5240d02a11 Refactor write_http_response_header_impl() to use buf_t 2017-11-02 10:00:32 -04:00
Roger Dingledine
7700b99fe6 easy typos while reviewing commits 2017-11-01 16:44:09 -04:00
Nick Mathewson
cd606d5ad3 Merge remote-tracking branch 'public/owning_control_fd' 2017-11-01 13:28:31 -04:00
Nick Mathewson
ef25f957e7 Merge branch 'tor_api_squashed' 2017-11-01 13:22:16 -04:00
Nick Mathewson
8c49194505 Add more usage notes on tor_api.h 2017-11-01 13:22:09 -04:00
Nick Mathewson
fa02ea102e Add a public tor_api.h with an implementation in tor_api.c
The main effect of this change is to commit to an extensible
long-term API.

Closes ticket 23684.
2017-11-01 13:22:09 -04:00
Roger Dingledine
9635843342 trivial comment fixes
done while i was trying to debug nearby code
2017-10-31 23:09:00 -04:00
Nick Mathewson
f9aed40156 Merge branch 'maint-0.3.2' 2017-10-31 14:18:52 -04:00
Nick Mathewson
c3ea1ccf04 double newline 2017-10-31 14:18:48 -04:00
Nick Mathewson
2b6f246652 Merge branch 'maint-0.3.2' 2017-10-31 14:04:34 -04:00
Nick Mathewson
8dffc46748 Merge branch 'hsdescv3_fuzz_more' into maint-0.3.2 2017-10-31 14:04:31 -04:00
Nick Mathewson
b76a161e01 Merge branch 'fix-torrcd-sandbox-22605v2' 2017-10-31 13:58:33 -04:00
Nick Mathewson
00e781142b Don't give "exitrelay may become 0 when no policy" warning on ReducedExitPolicy 2017-10-31 13:25:41 -04:00
Nick Mathewson
6e2f8de62d Fix: when BridgeRelay is set, you do not get any exit policy. 2017-10-31 13:25:41 -04:00
Neel Chauhan
b70e11ef6b Add code for letting user select Reduced Exit Policy 2017-10-31 13:25:41 -04:00
Nick Mathewson
4700ba6c3d Merge branch 'maint-0.3.2' 2017-10-31 12:19:42 -04:00
Nick Mathewson
3d93ec3ef4 Merge branch 'bug23762_032_02_squashed' into maint-0.3.2 2017-10-31 12:14:21 -04:00
David Goulet
5dbcd48f0e hs-v3: Attempt descriptor refetch when dirinfo changes
When the directory information changes, callback to the HS client subsystem so
it can check if any pending SOCKS connections are waiting for a descriptor. If
yes, attempt a refetch for those.

Fixes #23762

Signed-off-by: David Goulet <dgoulet@torproject.org>
2017-10-31 12:14:11 -04:00
Nick Mathewson
c9ad172dd4 Merge branch 'bug23571_033_squashed' 2017-10-31 11:59:18 -04:00
teor
e9f57e193d Consistently use braced blocks in hibernate_go_dormant() 2017-10-31 11:58:34 -04:00
teor
e57604183c When hibernating, close connections normally and allow them to flush
Bugfix on 7267 in 0.2.4.7-alpha
2017-10-31 11:58:34 -04:00
Nick Mathewson
7c59c751b0 Merge branch 'maint-0.3.1' into maint-0.3.2 2017-10-31 11:43:14 -04:00
Nick Mathewson
cf98ca715c Merge branch 'maint-0.3.2' 2017-10-31 11:43:14 -04:00
Nick Mathewson
5a21b27083 Merge branch 'maint-0.3.0' into maint-0.3.1 2017-10-31 11:43:14 -04:00
Nick Mathewson
f2e23d38ab Merge branch 'maint-0.2.9' into maint-0.3.0 2017-10-31 11:43:14 -04:00
Nick Mathewson
04d4786cc4 Merge remote-tracking branch 'public/bug23693_029' into maint-0.2.9 2017-10-31 11:43:07 -04:00
Nick Mathewson
332d6bf901 Merge branch 'maint-0.3.2' 2017-10-30 11:07:44 -04:00
Nick Mathewson
5bee5fbac7 Merge remote-tracking branch 'public/bug23774_032' into maint-0.3.2 2017-10-30 11:07:26 -04:00
Nick Mathewson
7515eefb70 remove errant ; 2017-10-27 17:58:50 -04:00
Nick Mathewson
26e0909e51 In the hsdescv3 fuzzer, replace the decryption function.
The new decryption function performs no decryption, skips the salt,
and doesn't check the mac.  This allows us to fuzz the
hs_descriptor.c code using unencrypted descriptor test, and exercise
more of the code.

Related to 21509.
2017-10-27 14:28:02 -04:00
Nick Mathewson
5e52beceb0 Only prototype rust_welcome_string() when it exists. 2017-10-27 13:03:24 -04:00
Nick Mathewson
f803c1bb17 declare shutdown_did_not_work_callback() with ATTR_NORETURN 2017-10-27 11:51:42 -04:00
Nick Mathewson
79e7c0af0e Add a comment about removing the failsafe event loop exit code 2017-10-27 11:15:43 -04:00
Nick Mathewson
0a10335d2e Clarify doc on tell_event_loop_to_run_external_code() 2017-10-27 11:14:37 -04:00