March 2019 - tor-commits - lists.torproject.org

[tor/maint-0.3.5] Bug 25733: Avoid assert failure if all circuits time out.
by teor＠torproject.org 13 Mar '19

13 Mar '19

commit e8d84b18aabf6a3d32a41700142048224e83ed8b Author: Mike Perry <mikeperry-git(a)torproject.org> Date: Mon Apr 16 22:49:27 2018 +0000 Bug 25733: Avoid assert failure if all circuits time out. Prior to #23100, we were not counting HS circuit build times in our calculation of the timeout. This could lead to a condition where our timeout was set too low, based on non HS circuit build times, and then we would abandon all HS circuits, storing no valid timeouts in the histogram. This commit avoids the assert. --- changes/bug25733 | 4 ++++ src/or/circuitstats.c | 20 ++++++++++++++++++-- 2 files changed, 22 insertions(+), 2 deletions(-) diff --git a/changes/bug25733 b/changes/bug25733 new file mode 100644 index 000000000..775c1ae00 --- /dev/null +++ b/changes/bug25733 @@ -0,0 +1,4 @@ + o Minor bugfixes (Assert crash): + - Avoid an assert in the circuit build timeout code if we fail to + allow any circuits to actually complete. Fixes bug 25733; + bugfix on 0.2.2.2-alpha. diff --git a/src/or/circuitstats.c b/src/or/circuitstats.c index 418acc002..735b3f0fc 100644 --- a/src/or/circuitstats.c +++ b/src/or/circuitstats.c @@ -753,11 +753,23 @@ circuit_build_times_get_xm(circuit_build_times_t *cbt) histogram[nth_max_bin[n]]); } - /* The following assert is safe, because we don't get called when we - * haven't observed at least CBT_MIN_MIN_CIRCUITS_TO_OBSERVE circuits. */ + /* bin_counts can become zero if all of our last CBT_NCIRCUITS_TO_OBSERVE + * circuits were abandoned before they completed. This shouldn't happen, + * though. We should have reset/re-learned a lower timeout first. */ + if (bin_counts == 0) { + ret = 0; + log_warn(LD_CIRC, + "No valid circuit build time data out of %d times, %u modes, " + "have_timeout=%d, %lfms", cbt->total_build_times, num_modes, + cbt->have_computed_timeout, cbt->timeout_ms); + goto done; + } + tor_assert(bin_counts > 0); ret /= bin_counts; + + done: tor_free(histogram); tor_free(nth_max_bin); @@ -1043,6 +1055,10 @@ circuit_build_times_update_alpha(circuit_build_times_t *cbt) * and less frechet-like. */ cbt->Xm = circuit_build_times_get_xm(cbt); + /* If Xm came back 0, then too many circuits were abandoned. */ + if (cbt->Xm == 0) + return 0; + tor_assert(cbt->Xm > 0); for (i=0; i< CBT_NCIRCUITS_TO_OBSERVE; i++) {

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[tor/maint-0.3.5] Merge remote-tracking branch 'tor-github/pr/746' into maint-0.2.9
by teor＠torproject.org 13 Mar '19

13 Mar '19

commit 530304dd773b178c7cc0c5db26e53ec196219191 Merge: eaa84234c e8d84b18a Author: teor <teor(a)torproject.org> Date: Thu Mar 14 06:36:47 2019 +1000 Merge remote-tracking branch 'tor-github/pr/746' into maint-0.2.9 changes/bug25733 | 4 ++++ src/or/circuitstats.c | 20 ++++++++++++++++++-- 2 files changed, 22 insertions(+), 2 deletions(-)

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[tor/maint-0.3.5] Merge remote-tracking branch 'tor-github/pr/765' into maint-0.2.9
by teor＠torproject.org 13 Mar '19

13 Mar '19

commit 90301247fd35225cc25b6ea2568364356ff00580 Merge: 530304dd7 981bb6057 Author: teor <teor(a)torproject.org> Date: Thu Mar 14 06:37:17 2019 +1000 Merge remote-tracking branch 'tor-github/pr/765' into maint-0.2.9 changes/bug23681 | 5 +++++ src/or/circuituse.c | 18 ++++++++---------- 2 files changed, 13 insertions(+), 10 deletions(-)

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[tor/maint-0.3.5] Merge remote-tracking branch 'tor-github/pr/770' into maint-0.2.9
by teor＠torproject.org 13 Mar '19

13 Mar '19

commit 8bd9b2a6a0c7ab01ef72dd26e04544b00f8c9fa8 Merge: 90301247f 72e30f26e Author: teor <teor(a)torproject.org> Date: Thu Mar 14 06:37:50 2019 +1000 Merge remote-tracking branch 'tor-github/pr/770' into maint-0.2.9 changes/bug23512 | 6 +++ src/or/channeltls.h | 2 + src/or/circuitlist.c | 59 ++++++++++++++++++++++++++ src/or/circuitlist.h | 2 + src/or/or.h | 12 ++++++ src/or/relay.c | 1 + src/or/rephist.c | 26 +++++++----- src/or/rephist.h | 10 +++-- src/test/test_relay.c | 113 +++++++++++++++++++++++++++++++++++++++++++++++--- 9 files changed, 210 insertions(+), 21 deletions(-) diff --cc src/or/rephist.h index 6d35ac67f,837bb8d04..c464b34f7 --- a/src/or/rephist.h +++ b/src/or/rephist.h @@@ -26,10 -26,10 +26,10 @@@ void rep_hist_note_bytes_written(uint64 void rep_hist_make_router_pessimal(const char *id, time_t when); - void rep_hist_note_dir_bytes_read(size_t num_bytes, time_t when); - void rep_hist_note_dir_bytes_written(size_t num_bytes, time_t when); + void rep_hist_note_dir_bytes_read(uint64_t num_bytes, time_t when); + void rep_hist_note_dir_bytes_written(uint64_t num_bytes, time_t when); -int rep_hist_bandwidth_assess(void); +MOCK_DECL(int, rep_hist_bandwidth_assess, (void)); char *rep_hist_get_bandwidth_lines(void); void rep_hist_update_state(or_state_t *state); int rep_hist_load_state(or_state_t *state, char **err);

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[tor/maint-0.3.5] Merge remote-tracking branch 'tor-github/pr/771' into maint-0.3.4
by teor＠torproject.org 13 Mar '19

13 Mar '19

commit 5606cfae472a4e49d07bb14f4dfa336a8ded3930 Merge: 155b0f552 e91b999cf Author: teor <teor(a)torproject.org> Date: Thu Mar 14 06:41:14 2019 +1000 Merge remote-tracking branch 'tor-github/pr/771' into maint-0.3.4 changes/bug23512 | 6 +++ src/or/channeltls.h | 2 + src/or/circuitlist.c | 59 +++++++++++++++++++++++++ src/or/circuitlist.h | 2 + src/or/or.h | 12 +++++ src/or/relay.c | 1 + src/or/rephist.c | 25 ++++++----- src/or/rephist.h | 10 +++-- src/or/scheduler_kist.c | 2 - src/test/test_relay.c | 113 +++++++++++++++++++++++++++++++++++++++++++++--- 10 files changed, 210 insertions(+), 22 deletions(-) diff --cc src/or/rephist.h index 3e64a3de4,37a91fd9b..9ef49d19c --- a/src/or/rephist.h +++ b/src/or/rephist.h @@@ -19,10 -19,10 +19,10 @@@ void rep_hist_note_bytes_written(uint64 void rep_hist_make_router_pessimal(const char *id, time_t when); - void rep_hist_note_dir_bytes_read(size_t num_bytes, time_t when); - void rep_hist_note_dir_bytes_written(size_t num_bytes, time_t when); + void rep_hist_note_dir_bytes_read(uint64_t num_bytes, time_t when); + void rep_hist_note_dir_bytes_written(uint64_t num_bytes, time_t when); -int rep_hist_bandwidth_assess(void); +MOCK_DECL(int, rep_hist_bandwidth_assess, (void)); char *rep_hist_get_bandwidth_lines(void); void rep_hist_update_state(or_state_t *state); int rep_hist_load_state(or_state_t *state, char **err);

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[tor/maint-0.2.9] In conditionvar_timeout test, wait for threads to timeout
by teor＠torproject.org 13 Mar '19

13 Mar '19

commit 7a0ff5beb21e6485bda44c0545036bb2883f643d Author: Nick Mathewson <nickm(a)torproject.org> Date: Thu Sep 13 20:47:41 2018 -0400 In conditionvar_timeout test, wait for threads to timeout Previously we just waited 200msec, which was not enough on slow/busy systems. Fixes bug 27073; bugfix on 0.2.6.3-alpha when the test was introduced. --- changes/bug27073 | 4 ++++ src/test/test_threads.c | 30 +++++++++++++++++++----------- 2 files changed, 23 insertions(+), 11 deletions(-) diff --git a/changes/bug27073 b/changes/bug27073 new file mode 100644 index 000000000..851e7f0df --- /dev/null +++ b/changes/bug27073 @@ -0,0 +1,4 @@ + o Minor bugfixes (testing): + - Revise the "conditionvar_timeout" test so that it succeeds even + on heavily loaded systems where the test threads are not scheduled + within 200 msec. Fixes bug 27073; bugfix on 0.2.6.3-alpha. diff --git a/src/test/test_threads.c b/src/test/test_threads.c index ebbc95c7c..448ab2034 100644 --- a/src/test/test_threads.c +++ b/src/test/test_threads.c @@ -234,25 +234,33 @@ test_threads_conditionvar(void *arg) if (timeout) { ti->tv = &msec100; } + +#define SPIN_UNTIL(condition,sleep_msec) \ + while (1) { \ + tor_mutex_acquire(ti->mutex); \ + if (condition) { \ + break; \ + } \ + tor_mutex_release(ti->mutex); \ + tor_sleep_msec(sleep_msec); \ + } + spawn_func(cv_test_thr_fn_, ti); spawn_func(cv_test_thr_fn_, ti); spawn_func(cv_test_thr_fn_, ti); spawn_func(cv_test_thr_fn_, ti); - tor_mutex_acquire(ti->mutex); + SPIN_UNTIL(ti->n_threads == 4, 10); + + time_t started_at = time(NULL); + ti->addend = 7; ti->shutdown = 1; tor_cond_signal_one(ti->cond); tor_mutex_release(ti->mutex); #define SPIN() \ - while (1) { \ - tor_mutex_acquire(ti->mutex); \ - if (ti->addend == 0) { \ - break; \ - } \ - tor_mutex_release(ti->mutex); \ - } + SPIN_UNTIL(ti->addend == 0, 0) SPIN(); @@ -279,8 +287,9 @@ test_threads_conditionvar(void *arg) if (!timeout) { tt_int_op(ti->n_shutdown, ==, 4); } else { - tor_sleep_msec(200); - tor_mutex_acquire(ti->mutex); + const int GIVE_UP_AFTER_SEC = 30; + SPIN_UNTIL((ti->n_timeouts == 2 || + time(NULL) >= started_at + GIVE_UP_AFTER_SEC), 10); tt_int_op(ti->n_shutdown, ==, 2); tt_int_op(ti->n_timeouts, ==, 2); tor_mutex_release(ti->mutex); @@ -301,4 +310,3 @@ struct testcase_t thread_tests[] = { &passthrough_setup, (void*)"tv" }, END_OF_TESTCASES }; -

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[tor/maint-0.2.9] circuit: Don't timeout opened C_INTRODUCING circuit
by teor＠torproject.org 13 Mar '19

13 Mar '19

commit 981bb60575953fbf0e6ca03ccf0a8a476e6644e0 Author: David Goulet <dgoulet(a)torproject.org> Date: Tue Nov 14 09:01:21 2017 -0500 circuit: Don't timeout opened C_INTRODUCING circuit A circuit with purpose C_INTRODUCING means that its state is opened but the INTRODUCE1 cell hasn't been sent yet. We shouldn't consider that circuit when looking for timing out "building circuit". We have to wait on the rendezvous circuit to be opened before sending that cell so the intro circuit needs to be kept alive for at least that period of time. This patch makes that the purpose C_INTRODUCING is ignored in the circuit_expire_building() which means that we let the circuit idle timeout take care of it if we end up never using it. Fixes #23681 Signed-off-by: David Goulet <dgoulet(a)torproject.org> --- changes/bug23681 | 5 +++++ src/or/circuituse.c | 18 ++++++++---------- 2 files changed, 13 insertions(+), 10 deletions(-) diff --git a/changes/bug23681 b/changes/bug23681 new file mode 100644 index 000000000..e317f36d5 --- /dev/null +++ b/changes/bug23681 @@ -0,0 +1,5 @@ + o Minor bugfixes (hidden service client): + - The introduction circuit was being timed out too quickly while waiting + for the rendezvous circuit to complete. Keep the intro circuit around + longer instead of timing out and reopening new ones constantly. Fixes + bug 23681; bugfix on 0.2.4.8-alpha. diff --git a/src/or/circuituse.c b/src/or/circuituse.c index 84574cd5b..311142a70 100644 --- a/src/or/circuituse.c +++ b/src/or/circuituse.c @@ -494,8 +494,7 @@ circuit_expire_building(void) cutoff = begindir_cutoff; else if (victim->purpose == CIRCUIT_PURPOSE_C_MEASURE_TIMEOUT) cutoff = close_cutoff; - else if (victim->purpose == CIRCUIT_PURPOSE_C_INTRODUCING || - victim->purpose == CIRCUIT_PURPOSE_C_INTRODUCE_ACK_WAIT) + else if (victim->purpose == CIRCUIT_PURPOSE_C_INTRODUCE_ACK_WAIT) cutoff = c_intro_cutoff; else if (victim->purpose == CIRCUIT_PURPOSE_S_ESTABLISH_INTRO) cutoff = s_intro_cutoff; @@ -614,12 +613,13 @@ circuit_expire_building(void) TO_ORIGIN_CIRCUIT(victim)->path_state = PATH_STATE_USE_FAILED; break; case CIRCUIT_PURPOSE_C_INTRODUCING: - /* We keep old introducing circuits around for - * a while in parallel, and they can end up "opened". - * We decide below if we're going to mark them timed - * out and eventually close them. - */ - break; + /* That purpose means that the intro point circuit has been opened + * succesfully but the INTRODUCE1 cell hasn't been sent yet because + * the client is waiting for the rendezvous point circuit to open. + * Keep this circuit open while waiting for the rendezvous circuit. + * We let the circuit idle timeout take care of cleaning this + * circuit if it never used. */ + continue; case CIRCUIT_PURPOSE_C_ESTABLISH_REND: case CIRCUIT_PURPOSE_C_REND_READY_INTRO_ACKED: case CIRCUIT_PURPOSE_C_INTRODUCE_ACK_WAIT: @@ -713,8 +713,6 @@ circuit_expire_building(void) NULL) break; /* fallthrough! */ - case CIRCUIT_PURPOSE_C_INTRODUCING: - /* connection_ap_handshake_attach_circuit() will relaunch for us */ case CIRCUIT_PURPOSE_C_INTRODUCE_ACK_WAIT: case CIRCUIT_PURPOSE_C_REND_READY_INTRO_ACKED: /* If we have reached this line, we want to spare the circ for now. */

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[tor/maint-0.2.9] Promote rep_hist bw functions to uint64_t.
by teor＠torproject.org 13 Mar '19

13 Mar '19

commit 7dc435e6bc4361ab52eac834eac5d30351f4f7b7 Author: Mike Perry <mikeperry-git(a)torproject.org> Date: Fri Sep 14 18:35:44 2018 +0000 Promote rep_hist bw functions to uint64_t. The rest of rephist uses uint64_t internally. Let's make these take it too, so we don't have to worry about overflowing size_t on 32 bit systems. --- src/or/rephist.c | 8 ++++---- src/or/rephist.h | 8 ++++---- 2 files changed, 8 insertions(+), 8 deletions(-) diff --git a/src/or/rephist.c b/src/or/rephist.c index f0bac5789..7223c3759 100644 --- a/src/or/rephist.c +++ b/src/or/rephist.c @@ -1363,7 +1363,7 @@ bw_arrays_init(void) * earlier than the latest when you've heard of. */ void -rep_hist_note_bytes_written(size_t num_bytes, time_t when) +rep_hist_note_bytes_written(uint64_t num_bytes, time_t when) { /* Maybe a circular array for recent seconds, and step to a new point * every time a new second shows up. Or simpler is to just to have @@ -1380,7 +1380,7 @@ rep_hist_note_bytes_written(size_t num_bytes, time_t when) * (like rep_hist_note_bytes_written() above) */ void -rep_hist_note_bytes_read(size_t num_bytes, time_t when) +rep_hist_note_bytes_read(uint64_t num_bytes, time_t when) { /* if we're smart, we can make this func and the one above share code */ add_obs(read_array, when, num_bytes); @@ -1390,7 +1390,7 @@ rep_hist_note_bytes_read(size_t num_bytes, time_t when) * when. (like rep_hist_note_bytes_written() above) */ void -rep_hist_note_dir_bytes_written(size_t num_bytes, time_t when) +rep_hist_note_dir_bytes_written(uint64_t num_bytes, time_t when) { add_obs(dir_write_array, when, num_bytes); } @@ -1399,7 +1399,7 @@ rep_hist_note_dir_bytes_written(size_t num_bytes, time_t when) * when. (like rep_hist_note_bytes_written() above) */ void -rep_hist_note_dir_bytes_read(size_t num_bytes, time_t when) +rep_hist_note_dir_bytes_read(uint64_t num_bytes, time_t when) { add_obs(dir_read_array, when, num_bytes); } diff --git a/src/or/rephist.h b/src/or/rephist.h index ff4810a56..c1fc7ef1a 100644 --- a/src/or/rephist.h +++ b/src/or/rephist.h @@ -21,13 +21,13 @@ void rep_hist_note_extend_succeeded(const char *from_name, const char *to_name); void rep_hist_note_extend_failed(const char *from_name, const char *to_name); void rep_hist_dump_stats(time_t now, int severity); -void rep_hist_note_bytes_read(size_t num_bytes, time_t when); -void rep_hist_note_bytes_written(size_t num_bytes, time_t when); +void rep_hist_note_bytes_read(uint64_t num_bytes, time_t when); +void rep_hist_note_bytes_written(uint64_t num_bytes, time_t when); void rep_hist_make_router_pessimal(const char *id, time_t when); -void rep_hist_note_dir_bytes_read(size_t num_bytes, time_t when); -void rep_hist_note_dir_bytes_written(size_t num_bytes, time_t when); +void rep_hist_note_dir_bytes_read(uint64_t num_bytes, time_t when); +void rep_hist_note_dir_bytes_written(uint64_t num_bytes, time_t when); int rep_hist_bandwidth_assess(void); char *rep_hist_get_bandwidth_lines(void);

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[tor/maint-0.2.9] Bug 23512: Report queued cells on or circs as written.
by teor＠torproject.org 13 Mar '19

13 Mar '19

commit bbaa398d268cda00e1b52fc2ebbe28f038b7db8f Author: Mike Perry <mikeperry-git(a)torproject.org> Date: Fri Sep 14 18:50:40 2018 +0000 Bug 23512: Report queued cells on or circs as written. This avoids asymmetry in our public relay stats, which can be exploited for guard discovery and other attacks. --- src/or/channeltls.h | 2 ++ src/or/circuitlist.c | 59 ++++++++++++++++++++++++++++++++++++++++++++++++++++ src/or/circuitlist.h | 2 ++ src/or/or.h | 12 +++++++++++ src/or/relay.c | 1 + 5 files changed, 76 insertions(+) diff --git a/src/or/channeltls.h b/src/or/channeltls.h index 8b5863a46..463f7d928 100644 --- a/src/or/channeltls.h +++ b/src/or/channeltls.h @@ -12,6 +12,8 @@ #include "or.h" #include "channel.h" +#define TLS_PER_CELL_OVERHEAD 29 + #define BASE_CHAN_TO_TLS(c) (channel_tls_from_base((c))) #define TLS_CHAN_TO_BASE(c) (channel_tls_to_base((c))) diff --git a/src/or/circuitlist.c b/src/or/circuitlist.c index 977afca18..8cfdd3bb9 100644 --- a/src/or/circuitlist.c +++ b/src/or/circuitlist.c @@ -12,6 +12,7 @@ #define CIRCUITLIST_PRIVATE #include "or.h" #include "channel.h" +#include "channeltls.h" #include "circpathbias.h" #include "circuitbuild.h" #include "circuitlist.h" @@ -1680,6 +1681,61 @@ circuit_mark_all_dirty_circs_as_unusable(void) SMARTLIST_FOREACH_END(circ); } +/** + * Report any queued cells on or_circuits as written in our bandwidth + * totals, for the specified channel direction. + * + * When we close a circuit or clear its cell queues, we've read + * data and recorded those bytes in our read statistics, but we're + * not going to write it. This discrepancy can be used by an adversary + * to infer information from our public relay statistics and perform + * attacks such as guard discovery. + * + * This function is in the critical path of circuit_mark_for_close(). + * It must be (and is) O(1)! + * + * See https://trac.torproject.org/projects/tor/ticket/23512. + */ +void +circuit_synchronize_written_or_bandwidth(const circuit_t *c, + circuit_channel_direction_t dir) +{ + uint64_t cells; + uint64_t cell_size; + uint64_t written_sync; + const channel_t *chan = NULL; + const or_circuit_t *or_circ; + + if (!CIRCUIT_IS_ORCIRC(c)) + return; + + or_circ = CONST_TO_OR_CIRCUIT(c); + + if (dir == CIRCUIT_N_CHAN) { + chan = c->n_chan; + cells = c->n_chan_cells.n; + } else { + chan = or_circ->p_chan; + cells = or_circ->p_chan_cells.n; + } + + /* If we still know the chan, determine real cell size. Otherwise, + * assume it's a wide circid channel */ + if (chan) + cell_size = get_cell_network_size(chan->wide_circ_ids); + else + cell_size = CELL_MAX_NETWORK_SIZE; + + /* The missing written bytes are the cell counts times their cell + * size plus TLS per cell overhead */ + written_sync = cells*(cell_size+TLS_PER_CELL_OVERHEAD); + + /* Report the missing bytes as written, to avoid asymmetry. + * We must use time() for consistency with rephist, even though on + * some very old rare platforms, approx_time() may be faster. */ + rep_hist_note_bytes_written(written_sync, time(NULL)); +} + /** Mark circ to be closed next time we call * circuit_close_all_marked(). Do any cleanup needed: * - If state is onionskin_pending, remove circ from the onion_pending @@ -1732,6 +1788,9 @@ circuit_mark_for_close_, (circuit_t *circ, int reason, int line, reason = END_CIRC_REASON_NONE; } + circuit_synchronize_written_or_bandwidth(circ, CIRCUIT_N_CHAN); + circuit_synchronize_written_or_bandwidth(circ, CIRCUIT_P_CHAN); + if (reason & END_CIRC_REASON_FLAG_REMOTE) reason &= ~END_CIRC_REASON_FLAG_REMOTE; diff --git a/src/or/circuitlist.h b/src/or/circuitlist.h index 2707b426a..2ede6f76c 100644 --- a/src/or/circuitlist.h +++ b/src/or/circuitlist.h @@ -62,6 +62,8 @@ crypt_path_t *circuit_get_cpath_hop(origin_circuit_t *circ, int hopnum); void circuit_get_all_pending_on_channel(smartlist_t *out, channel_t *chan); int circuit_count_pending_on_channel(channel_t *chan); +void circuit_synchronize_written_or_bandwidth(const circuit_t *c, + circuit_channel_direction_t dir); #define circuit_mark_for_close(c, reason) \ circuit_mark_for_close_((c), (reason), __LINE__, SHORT_FILE__) diff --git a/src/or/or.h b/src/or/or.h index 024a9cff0..9f53c8064 100644 --- a/src/or/or.h +++ b/src/or/or.h @@ -2840,6 +2840,18 @@ typedef struct testing_cell_stats_entry_t { } testing_cell_stats_entry_t; /** + * An enum to allow us to specify which channel in a circuit + * we're interested in. + * + * This is needed because our data structures and other fields + * for channel delivery are disassociated from the channel. + */ +typedef enum { + CIRCUIT_N_CHAN = 0, + CIRCUIT_P_CHAN = 1 +} circuit_channel_direction_t; + +/** * A circuit is a path over the onion routing * network. Applications can connect to one end of the circuit, and can * create exit connections at the other end of the circuit. AP and exit diff --git a/src/or/relay.c b/src/or/relay.c index 1c791e02c..d1c7820c7 100644 --- a/src/or/relay.c +++ b/src/or/relay.c @@ -1682,6 +1682,7 @@ connection_edge_process_relay_cell(cell_t *cell, circuit_t *circ, } if (circ->n_chan) { uint8_t trunc_reason = get_uint8(cell->payload + RELAY_HEADER_SIZE); + circuit_synchronize_written_or_bandwidth(circ, CIRCUIT_N_CHAN); circuit_clear_cell_queue(circ, circ->n_chan); channel_send_destroy(circ->n_circ_id, circ->n_chan, trunc_reason);

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[translation/torbutton-abouttbupdatedtd_completed] Update translations for torbutton-abouttbupdatedtd_completed
by translation＠torproject.org 13 Mar '19

13 Mar '19

commit a0157681a5eda47294e8abbb79c7fa0085eed3ef Author: Translation commit bot <translation(a)torproject.org> Date: Wed Mar 13 22:49:54 2019 +0000 Update translations for torbutton-abouttbupdatedtd_completed --- en-US/abouttbupdate.dtd | 10 ++++------ en/abouttbupdate.dtd | 10 ++++------ 2 files changed, 8 insertions(+), 12 deletions(-) diff --git a/en-US/abouttbupdate.dtd b/en-US/abouttbupdate.dtd index f7b3f2ed8..2d1e59b40 100644 --- a/en-US/abouttbupdate.dtd +++ b/en-US/abouttbupdate.dtd @@ -1,10 +1,8 @@ -<!ENTITY aboutTBUpdate.title "Tor Browser Update"> +<!ENTITY aboutTBUpdate.changelogTitle "Tor Browser Changelog"> <!ENTITY aboutTBUpdate.updated "Tor Browser has been updated."> <!ENTITY aboutTBUpdate.linkPrefix "For the most up-to-date information about this release, "> <!ENTITY aboutTBUpdate.linkLabel "visit our website"> <!ENTITY aboutTBUpdate.linkSuffix "."> -<!ENTITY aboutTBUpdate.changeLogHeading "Changelog:"> - -<!ENTITY aboutTBUpdate.circuitDisplayHeading "New, Redesigned Circuit Display"> -<!ENTITY aboutTBUpdate.circuitDisplayDescription "The Tor circuit display has been relocated and improved! Click the Site Identity button (located on the left side of the URL bar) to see the new circuit display."> -<!ENTITY aboutTBUpdate.learnMore "Learn More"> +<!ENTITY aboutTBUpdate.version "Version"> +<!ENTITY aboutTBUpdate.releaseDate "Release Date"> +<!ENTITY aboutTBUpdate.releaseNotes "Release Notes"> diff --git a/en/abouttbupdate.dtd b/en/abouttbupdate.dtd index f7b3f2ed8..2d1e59b40 100644 --- a/en/abouttbupdate.dtd +++ b/en/abouttbupdate.dtd @@ -1,10 +1,8 @@ -<!ENTITY aboutTBUpdate.title "Tor Browser Update"> +<!ENTITY aboutTBUpdate.changelogTitle "Tor Browser Changelog"> <!ENTITY aboutTBUpdate.updated "Tor Browser has been updated."> <!ENTITY aboutTBUpdate.linkPrefix "For the most up-to-date information about this release, "> <!ENTITY aboutTBUpdate.linkLabel "visit our website"> <!ENTITY aboutTBUpdate.linkSuffix "."> -<!ENTITY aboutTBUpdate.changeLogHeading "Changelog:"> - -<!ENTITY aboutTBUpdate.circuitDisplayHeading "New, Redesigned Circuit Display"> -<!ENTITY aboutTBUpdate.circuitDisplayDescription "The Tor circuit display has been relocated and improved! Click the Site Identity button (located on the left side of the URL bar) to see the new circuit display."> -<!ENTITY aboutTBUpdate.learnMore "Learn More"> +<!ENTITY aboutTBUpdate.version "Version"> +<!ENTITY aboutTBUpdate.releaseDate "Release Date"> +<!ENTITY aboutTBUpdate.releaseNotes "Release Notes">

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