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

[translation/tor-launcher-properties] Update translations for tor-launcher-properties
by translation＠torproject.org 15 Jan '19

15 Jan '19

commit 339a80edfd72d1e973f55d0fe731ac74ab4c42b1 Author: Translation commit bot <translation(a)torproject.org> Date: Tue Jan 15 20:49:23 2019 +0000 Update translations for tor-launcher-properties --- ro/torlauncher.properties | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/ro/torlauncher.properties b/ro/torlauncher.properties index 0cad273c1..22976d003 100644 --- a/ro/torlauncher.properties +++ b/ro/torlauncher.properties @@ -3,7 +3,7 @@ torlauncher.error_title=Lansator Tor -torlauncher.tor_exited_during_startup=Tor s-a închis în mod neașteptat. Acest lucru se datorează fie unei erori în Tor, în alt program de pe sistemul dvs., sau a unei defecțiuni de hardware. Până nu vei fixa problema şi restartezi Tor,\nBrowserul Tor nu va porni. +torlauncher.tor_exited_during_startup=Tor s-a închis în mod neașteptat. Acest lucru se datorează fie unei erori în Tor, în alt program de pe sistemul dvs., sau a unei defecțiuni de hardware. Până nu vei fixa problema şi restartezi Tor,\nnavigatorul Tor Browser nu va porni. torlauncher.tor_exited=Tor s-a închis în mod neașteptat. Acest lucru se datorează fie unei erori în Tor, în alt program de pe sistemul dvs., sau a unei defecțiuni în hardware. Navigatorul Tor Browser nu va putea accesa nici un site decât dacă reporniți Tor. Dacă problema persistă, vă rugăm să trimiteți o copie a jurnalului Tor către echipa de suport. torlauncher.tor_exited2=Repornirea Tor nu va închide ferestrele navigatorului dvs. torlauncher.tor_controlconn_failed=Nu s-a putut conecta la portul de control Tor. @@ -32,14 +32,14 @@ torlauncher.error_bridge_bad_default_type=Nici o punte cu suport pentru transpor torlauncher.bridge_suffix.meek-amazon=(funcționează în China) torlauncher.bridge_suffix.meek-azure=(funcționează în China) -torlauncher.request_a_bridge=Cerere punte... -torlauncher.request_a_new_bridge=Cere o punte nouă… +torlauncher.request_a_bridge=Cerere Punte... +torlauncher.request_a_new_bridge=Cerere Punte Nouă torlauncher.contacting_bridgedb=Se contactează BridgeDB. Așteptați. torlauncher.captcha_prompt=Rezolvă acest CAPTCHA pentru a cere o punte. torlauncher.bad_captcha_solution=Soluția nu este corectă. Încearcă din nou. torlauncher.unable_to_get_bridge=Nu s-a putut obține o punte de la BridgeDB.\n\n%S torlauncher.no_meek=Acest navigator nu este configurat pentru meek, care este necesar pentru a obține punți. -torlauncher.no_bridges_available=Nicio punte disponibilă în acest moment. Scuze. +torlauncher.no_bridges_available=Nu există punți disponibile în acest moment. Ne pare rău. torlauncher.connect=Conectare torlauncher.restart_tor=Repornește Tor

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[translation/tor-launcher-properties_completed] Update translations for tor-launcher-properties_completed
by translation＠torproject.org 15 Jan '19

15 Jan '19

commit 3d6cd41c6489b1c9a247944a868216ae7eb5cdb8 Author: Translation commit bot <translation(a)torproject.org> Date: Tue Jan 15 20:19:30 2019 +0000 Update translations for tor-launcher-properties_completed --- ro/torlauncher.properties | 34 +++++++++++++++++----------------- 1 file changed, 17 insertions(+), 17 deletions(-) diff --git a/ro/torlauncher.properties b/ro/torlauncher.properties index 7acebf492..cc47cbd76 100644 --- a/ro/torlauncher.properties +++ b/ro/torlauncher.properties @@ -4,35 +4,35 @@ torlauncher.error_title=Lansator Tor torlauncher.tor_exited_during_startup=Tor s-a închis în mod neașteptat. Acest lucru se datorează fie unei erori în Tor, în alt program de pe sistemul dvs., sau a unei defecțiuni de hardware. Până nu vei fixa problema şi restartezi Tor,\nBrowserul Tor nu va porni. -torlauncher.tor_exited=Tor s-a închis în mod neașteptat. Acest lucru se datorează fie unei erori în Tor, în alt program de pe sistemul dvs., sau a unei defecțiuni în hardware. Browserul Tor nu va putea accesa nici un site decât dacă reporniți Tor. Dacă problema persistă, vă rugăm să trimiteți o copie a Tor Log către echipa de suport. -torlauncher.tor_exited2=Restartând Tor nu se vor închide ferestrele browserului dvs. +torlauncher.tor_exited=Tor s-a închis în mod neașteptat. Acest lucru se datorează fie unei erori în Tor, în alt program de pe sistemul dvs., sau a unei defecțiuni în hardware. Navigatorul Tor Browser nu va putea accesa nici un site decât dacă reporniți Tor. Dacă problema persistă, vă rugăm să trimiteți o copie a jurnalului Tor către echipa de suport. +torlauncher.tor_exited2=Repornirea Tor nu va închide ferestrele navigatorului dvs. torlauncher.tor_controlconn_failed=Nu s-a putut conecta la portul de control Tor. -torlauncher.tor_failed_to_start=Tor nu poate porni. -torlauncher.tor_control_failed=Eșec să preiau controlul Tor. -torlauncher.tor_bootstrap_failed=Tor nu a reușit să facă o conexiune la rețeaua Tor. -torlauncher.tor_bootstrap_failed_details=%1$S eșec (%2$S). +torlauncher.tor_failed_to_start=Tor nu a putut porni. +torlauncher.tor_control_failed=Eșuare la preluarea controlului Tor. +torlauncher.tor_bootstrap_failed=Tor nu a reușit să stabilească o conexiune la rețeaua Tor. +torlauncher.tor_bootstrap_failed_details=%1$S eșuare (%2$S). -torlauncher.unable_to_start_tor=Tor nu poate porni. +torlauncher.unable_to_start_tor=Tor nu a putut porni.\n\n%S torlauncher.tor_missing=Fișierul executabil Tor lipsește. -torlauncher.torrc_missing=Fişierul torrc lipseşte şi nu s-a putut crea. +torlauncher.torrc_missing=Fişierul torrc lipseşte şi nu a putut fi creat. torlauncher.datadir_missing=Directorul de date Tor nu există şi nu a putut fi creat. torlauncher.password_hash_missing=Eroare la obținerea hash-ului parolei. -torlauncher.failed_to_get_settings=Nu pot obține Tor settings.\n\n%S -torlauncher.failed_to_save_settings=Nu pot salva Tor settings.\n\n%S +torlauncher.failed_to_get_settings=Nu s-au putut obține setările Tor.\n\n%S +torlauncher.failed_to_save_settings=Nu s-au putut salva setările Tor.\n\n%S torlauncher.ensure_tor_is_running=Vă rugăm asigurați-vă că Tor este pornit. -torlauncher.error_proxy_addr_missing=Pentru a folosi Tor ca proxy, prin care să accesaţi internetul, este nevoie să specificaţi atât o adresă de IP, cât şi un port. -torlauncher.error_proxy_type_missing=Trebuie să selectezi un tip de proxy. -torlauncher.error_bridges_missing=Trebuie sa specifici una sau mai multe poduri. -torlauncher.error_default_bridges_type_missing=Trebuie să alegeți un tip de transport pentru punțile oferite -torlauncher.error_bridgedb_bridges_missing=Te rog să ceri o punte -torlauncher.error_bridge_bad_default_type=Nici una din punțile oferite care să ofere transport tip %S este disponibilă. Ajutați setările. +torlauncher.error_proxy_addr_missing=Pentru a configura Tor să folosească un proxy prin care să accesaţi Internetul, este nevoie să specificaţi atât o adresă de IP, cât şi un port. +torlauncher.error_proxy_type_missing=Tipul de proxy trebuie selectat. +torlauncher.error_bridges_missing=Trebuiesc specificate una sau mai multe punți. +torlauncher.error_default_bridges_type_missing=Un tip de transport pentru punțile oferite trebuie selectat. +torlauncher.error_bridgedb_bridges_missing=Vă rugăm cereți o punte. +torlauncher.error_bridge_bad_default_type=Nici o punte cu suport pentru transport tip %S nu este disponibilă. Ajustați setările. torlauncher.bridge_suffix.meek-amazon=(funcționează în China) torlauncher.bridge_suffix.meek-azure=(funcționează în China) -torlauncher.request_a_bridge=Cere o punte... +torlauncher.request_a_bridge=Cerere Punte... torlauncher.request_a_new_bridge=Cere o punte nouă… torlauncher.contacting_bridgedb=Se contactează BridgeDB. Așteptați. torlauncher.captcha_prompt=Rezolvă acest CAPTCHA pentru a cere o punte.

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[translation/tor-launcher-properties] Update translations for tor-launcher-properties
by translation＠torproject.org 15 Jan '19

15 Jan '19

commit fd0335763814fe16d120155514452790082c78ca Author: Translation commit bot <translation(a)torproject.org> Date: Tue Jan 15 20:19:23 2019 +0000 Update translations for tor-launcher-properties --- ro/torlauncher.properties | 34 +++++++++++++++++----------------- 1 file changed, 17 insertions(+), 17 deletions(-) diff --git a/ro/torlauncher.properties b/ro/torlauncher.properties index 7acebf492..0cad273c1 100644 --- a/ro/torlauncher.properties +++ b/ro/torlauncher.properties @@ -4,35 +4,35 @@ torlauncher.error_title=Lansator Tor torlauncher.tor_exited_during_startup=Tor s-a închis în mod neașteptat. Acest lucru se datorează fie unei erori în Tor, în alt program de pe sistemul dvs., sau a unei defecțiuni de hardware. Până nu vei fixa problema şi restartezi Tor,\nBrowserul Tor nu va porni. -torlauncher.tor_exited=Tor s-a închis în mod neașteptat. Acest lucru se datorează fie unei erori în Tor, în alt program de pe sistemul dvs., sau a unei defecțiuni în hardware. Browserul Tor nu va putea accesa nici un site decât dacă reporniți Tor. Dacă problema persistă, vă rugăm să trimiteți o copie a Tor Log către echipa de suport. -torlauncher.tor_exited2=Restartând Tor nu se vor închide ferestrele browserului dvs. +torlauncher.tor_exited=Tor s-a închis în mod neașteptat. Acest lucru se datorează fie unei erori în Tor, în alt program de pe sistemul dvs., sau a unei defecțiuni în hardware. Navigatorul Tor Browser nu va putea accesa nici un site decât dacă reporniți Tor. Dacă problema persistă, vă rugăm să trimiteți o copie a jurnalului Tor către echipa de suport. +torlauncher.tor_exited2=Repornirea Tor nu va închide ferestrele navigatorului dvs. torlauncher.tor_controlconn_failed=Nu s-a putut conecta la portul de control Tor. -torlauncher.tor_failed_to_start=Tor nu poate porni. -torlauncher.tor_control_failed=Eșec să preiau controlul Tor. -torlauncher.tor_bootstrap_failed=Tor nu a reușit să facă o conexiune la rețeaua Tor. -torlauncher.tor_bootstrap_failed_details=%1$S eșec (%2$S). +torlauncher.tor_failed_to_start=Tor nu a putut porni. +torlauncher.tor_control_failed=Eșuare la preluarea controlului Tor. +torlauncher.tor_bootstrap_failed=Tor nu a reușit să stabilească o conexiune la rețeaua Tor. +torlauncher.tor_bootstrap_failed_details=%1$S eșuare (%2$S). -torlauncher.unable_to_start_tor=Tor nu poate porni. +torlauncher.unable_to_start_tor=Tor nu a putut porni.\n\n%S torlauncher.tor_missing=Fișierul executabil Tor lipsește. -torlauncher.torrc_missing=Fişierul torrc lipseşte şi nu s-a putut crea. +torlauncher.torrc_missing=Fişierul torrc lipseşte şi nu a putut fi creat. torlauncher.datadir_missing=Directorul de date Tor nu există şi nu a putut fi creat. torlauncher.password_hash_missing=Eroare la obținerea hash-ului parolei. -torlauncher.failed_to_get_settings=Nu pot obține Tor settings.\n\n%S -torlauncher.failed_to_save_settings=Nu pot salva Tor settings.\n\n%S +torlauncher.failed_to_get_settings=Nu s-au putut obține setările Tor.\n\n%S +torlauncher.failed_to_save_settings=Nu s-au putut salva setările Tor.\n\n%S torlauncher.ensure_tor_is_running=Vă rugăm asigurați-vă că Tor este pornit. -torlauncher.error_proxy_addr_missing=Pentru a folosi Tor ca proxy, prin care să accesaţi internetul, este nevoie să specificaţi atât o adresă de IP, cât şi un port. -torlauncher.error_proxy_type_missing=Trebuie să selectezi un tip de proxy. -torlauncher.error_bridges_missing=Trebuie sa specifici una sau mai multe poduri. -torlauncher.error_default_bridges_type_missing=Trebuie să alegeți un tip de transport pentru punțile oferite -torlauncher.error_bridgedb_bridges_missing=Te rog să ceri o punte -torlauncher.error_bridge_bad_default_type=Nici una din punțile oferite care să ofere transport tip %S este disponibilă. Ajutați setările. +torlauncher.error_proxy_addr_missing=Pentru a configura Tor să folosească un proxy prin care să accesaţi Internetul, este nevoie să specificaţi atât o adresă de IP, cât şi un port. +torlauncher.error_proxy_type_missing=Tipul de proxy trebuie selectat. +torlauncher.error_bridges_missing=Trebuiesc specificate una sau mai multe punți. +torlauncher.error_default_bridges_type_missing=Un tip de transport pentru punțile oferite trebuie selectat. +torlauncher.error_bridgedb_bridges_missing=Vă rugăm cereți o punte. +torlauncher.error_bridge_bad_default_type=Nici o punte cu suport pentru transport tip %S nu este disponibilă. Ajustați setările. torlauncher.bridge_suffix.meek-amazon=(funcționează în China) torlauncher.bridge_suffix.meek-azure=(funcționează în China) -torlauncher.request_a_bridge=Cere o punte... +torlauncher.request_a_bridge=Cerere punte... torlauncher.request_a_new_bridge=Cere o punte nouă… torlauncher.contacting_bridgedb=Se contactează BridgeDB. Așteptați. torlauncher.captcha_prompt=Rezolvă acest CAPTCHA pentru a cere o punte.

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[tor/master] Forward-port changelog and releasenotes entries from last Monday
by nickm＠torproject.org 15 Jan '19

15 Jan '19

commit ba5889011853bc1d86892b5379a87766b0380be5 Author: Nick Mathewson <nickm(a)torproject.org> Date: Tue Jan 15 13:15:22 2019 -0500 Forward-port changelog and releasenotes entries from last Monday --- ChangeLog | 383 ++++++++++++++++++++++ ReleaseNotes | 1017 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 1400 insertions(+) diff --git a/ChangeLog b/ChangeLog index a1667aa30..090498c85 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,386 @@ +Changes in version 0.3.3.11 - 2018-01-07 + Tor 0.3.3.11 backports numerous fixes from later versions of Tor. + numerous fixes, including an important fix for anyone using OpenSSL + 1.1.1. Anyone running an earlier version of Tor 0.3.3 should upgrade + to this version, or to a later series. + + As a reminder, support the Tor 0.3.3 series will end on 22 Feb 2019. + We anticipate that this will be the last release of Tor 0.3.3, unless + some major bug is before then. Some time between now and then, users + should switch to either the Tor 0.3.4 series (supported until at least + 10 June 2019), or the Tor 0.3.5 series, which will receive long-term + support until at least 1 Feb 2022. + + o Major bugfixes (OpenSSL, portability, backport from 0.3.5.5-alpha): + - Fix our usage of named groups when running as a TLS 1.3 client in + OpenSSL 1.1.1. Previously, we only initialized EC groups when + running as a relay, which caused clients to fail to negotiate TLS + 1.3 with relays. Fixes bug 28245; bugfix on 0.2.9.15 (when TLS 1.3 + support was added). + + o Major bugfixes (restart-in-process, backport from 0.3.5.1-alpha): + - Fix a use-after-free error that could be caused by passing Tor an + impossible set of options that would fail during options_act(). + Fixes bug 27708; bugfix on 0.3.3.1-alpha. + + o Minor features (continuous integration, backport from 0.3.5.1-alpha): + - Only run one online rust build in Travis, to reduce network + errors. Skip offline rust builds on Travis for Linux gcc, because + they're redundant. Implements ticket 27252. + - Skip gcc on OSX in Travis CI, because it's rarely used. Skip a + duplicate hardening-off build in Travis on Tor 0.2.9. Skip gcc on + Linux with default settings, because all the non-default builds + use gcc on Linux. Implements ticket 27252. + + o Minor features (continuous integration, backport from 0.3.5.3-alpha): + - Use the Travis Homebrew addon to install packages on macOS during + Travis CI. The package list is the same, but the Homebrew addon + does not do a `brew update` by default. Implements ticket 27738. + + o Minor features (fallback directory list, backport from 0.3.5.6-rc): + - Replace the 150 fallbacks originally introduced in Tor + 0.3.3.1-alpha in January 2018 (of which ~115 were still + functional), with a list of 157 fallbacks (92 new, 65 existing, 85 + removed) generated in December 2018. Closes ticket 24803. + + o Minor features (geoip): + - Update geoip and geoip6 to the January 3 2019 Maxmind GeoLite2 + Country database. Closes ticket 29012. + + o Minor features (OpenSSL bug workaround, backport from 0.3.5.7): + - Work around a bug in OpenSSL 1.1.1a, which prevented the TLS 1.3 + key export function from handling long labels. When this bug is + detected, Tor will disable TLS 1.3. We recommend upgrading to a + version of OpenSSL without this bug when it becomes available. + Closes ticket 28973. + + o Minor bugfixes (relay statistics, backport from 0.3.5.7): + - Update relay descriptor on bandwidth changes only when the uptime + is smaller than 24h, in order to reduce the efficiency of guard + discovery attacks. Fixes bug 24104; bugfix on 0.1.1.6-alpha. + + o Minor bugfixes (C correctness, backport from 0.3.5.4-alpha): + - Avoid undefined behavior in an end-of-string check when parsing + the BEGIN line in a directory object. Fixes bug 28202; bugfix + on 0.2.0.3-alpha. + + o Minor bugfixes (code safety, backport from 0.3.5.3-alpha): + - Rewrite our assertion macros so that they no longer suppress the + compiler's -Wparentheses warnings. Fixes bug 27709; bugfix + + o Minor bugfixes (compilation, backport from 0.3.5.5-alpha): + - Initialize a variable unconditionally in aes_new_cipher(), since + some compilers cannot tell that we always initialize it before + use. Fixes bug 28413; bugfix on 0.2.9.3-alpha. + + o Minor bugfixes (directory authority, backport from 0.3.5.4-alpha): + - Log additional info when we get a relay that shares an ed25519 ID + with a different relay, instead making a BUG() warning. Fixes bug + 27800; bugfix on 0.3.2.1-alpha. + + o Minor bugfixes (directory permissions, backport form 0.3.5.3-alpha): + - When a user requests a group-readable DataDirectory, give it to + them. Previously, when the DataDirectory and the CacheDirectory + were the same, the default setting (0) for + CacheDirectoryGroupReadable would override the setting for + DataDirectoryGroupReadable. Fixes bug 26913; bugfix + on 0.3.3.1-alpha. + + o Minor bugfixes (onion service v3, backport from 0.3.5.1-alpha): + - When the onion service directory can't be created or has the wrong + permissions, do not log a stack trace. Fixes bug 27335; bugfix + on 0.3.2.1-alpha. + + o Minor bugfixes (onion service v3, backport from 0.3.5.2-alpha): + - Close all SOCKS request (for the same .onion) if the newly fetched + descriptor is unusable. Before that, we would close only the first + one leaving the other hanging and let to time out by themselves. + Fixes bug 27410; bugfix on 0.3.2.1-alpha. + + o Minor bugfixes (onion service v3, backport from 0.3.5.3-alpha): + - Don't warn so loudly when Tor is unable to decode an onion + descriptor. This can now happen as a normal use case if a client + gets a descriptor with client authorization but the client is not + authorized. Fixes bug 27550; bugfix on 0.3.5.1-alpha. + + o Minor bugfixes (onion service v3, backport from 0.3.5.6-rc): + - When deleting an ephemeral onion service (DEL_ONION), do not close + any rendezvous circuits in order to let the existing client + connections finish by themselves or closed by the application. The + HS v2 is doing that already so now we have the same behavior for + all versions. Fixes bug 28619; bugfix on 0.3.3.1-alpha. + + o Minor bugfixes (HTTP tunnel): + - Fix a bug warning when closing an HTTP tunnel connection due to + an HTTP request we couldn't handle. Fixes bug 26470; bugfix on + 0.3.2.1-alpha. + + o Minor bugfixes (memory leaks, backport from 0.3.5.5-alpha): + - Fix a harmless memory leak in libtorrunner.a. Fixes bug 28419; + bugfix on 0.3.3.1-alpha. Patch from Martin Kepplinger. + + o Minor bugfixes (netflow padding, backport from 0.3.5.1-alpha): + - Ensure circuitmux queues are empty before scheduling or sending + padding. Fixes bug 25505; bugfix on 0.3.1.1-alpha. + + o Minor bugfixes (protover, backport from 0.3.5.3-alpha): + - Reject protocol names containing bytes other than alphanumeric + characters and hyphens ([A-Za-z0-9-]). Fixes bug 27316; bugfix + on 0.2.9.4-alpha. + + o Minor bugfixes (rust, backport from 0.3.5.1-alpha): + - Compute protover votes correctly in the rust version of the + protover code. Previously, the protover rewrite in 24031 allowed + repeated votes from the same voter for the same protocol version + to be counted multiple times in protover_compute_vote(). Fixes bug + 27649; bugfix on 0.3.3.5-rc. + - Reject protover names that contain invalid characters. Fixes bug + 27687; bugfix on 0.3.3.1-alpha. + + o Minor bugfixes (rust, backport from 0.3.5.2-alpha): + - protover_all_supported() would attempt to allocate up to 16GB on + some inputs, leading to a potential memory DoS. Fixes bug 27206; + bugfix on 0.3.3.5-rc. + + o Minor bugfixes (rust, backport from 0.3.5.4-alpha): + - Fix a potential null dereference in protover_all_supported(). Add + a test for it. Fixes bug 27804; bugfix on 0.3.3.1-alpha. + - Return a string that can be safely freed by C code, not one + created by the rust allocator, in protover_all_supported(). Fixes + bug 27740; bugfix on 0.3.3.1-alpha. + - Fix an API mismatch in the rust implementation of + protover_compute_vote(). This bug could have caused crashes on any + directory authorities running Tor with Rust (which we do not yet + recommend). Fixes bug 27741; bugfix on 0.3.3.6. + + o Minor bugfixes (testing, backport from 0.3.5.1-alpha): + - If a unit test running in a subprocess exits abnormally or with a + nonzero status code, treat the test as having failed, even if the + test reported success. Without this fix, memory leaks don't cause + the tests to fail, even with LeakSanitizer. Fixes bug 27658; + bugfix on 0.2.2.4-alpha. + + o Minor bugfixes (testing, backport from 0.3.5.4-alpha): + - Treat backtrace test failures as expected on BSD-derived systems + (NetBSD, OpenBSD, and macOS/Darwin) until we solve bug 17808. + (FreeBSD failures have been treated as expected since 18204 in + 0.2.8.) Fixes bug 27948; bugfix on 0.2.5.2-alpha. + + o Minor bugfixes (unit tests, guard selection, backport from 0.3.5.6-rc): + - Stop leaking memory in an entry guard unit test. Fixes bug 28554; + bugfix on 0.3.0.1-alpha. + + +Changes in version 0.3.4.10 - 2018-01-07 + Tor 0.3.4.9 is the second stable release in its series; it backports + numerous fixes, including an important fix for relays, and for anyone + using OpenSSL 1.1.1. Anyone running an earlier version of Tor 0.3.4 + should upgrade. + + As a reminder, the Tor 0.3.4 series will be supported until 10 June + 2019. Some time between now and then, users should switch to the Tor + 0.3.5 series, which will receive long-term support until at least 1 + Feb 2022. + + o Major bugfixes (OpenSSL, portability, backport from 0.3.5.5-alpha): + - Fix our usage of named groups when running as a TLS 1.3 client in + OpenSSL 1.1.1. Previously, we only initialized EC groups when + running as a relay, which caused clients to fail to negotiate TLS + 1.3 with relays. Fixes bug 28245; bugfix on 0.2.9.15 (when TLS 1.3 + support was added). + + o Major bugfixes (relay, directory, backport from 0.3.5.7): + - Always reactivate linked connections in the main loop so long as + any linked connection has been active. Previously, connections + serving directory information wouldn't get reactivated after the + first chunk of data was sent (usually 32KB), which would prevent + clients from bootstrapping. Fixes bug 28912; bugfix on + 0.3.4.1-alpha. Patch by "cypherpunks3". + + o Minor features (continuous integration, Windows, backport from 0.3.5.6-rc): + - Always show the configure and test logs, and upload them as build + artifacts, when building for Windows using Appveyor CI. + Implements 28459. + + o Minor features (controller, backport from 0.3.5.1-alpha): + - For purposes of CIRC_BW-based dropped cell detection, track half- + closed stream ids, and allow their ENDs, SENDMEs, DATA and path + bias check cells to arrive without counting it as dropped until + either the END arrives, or the windows are empty. Closes + ticket 25573. + + o Minor features (fallback directory list, backport from 0.3.5.6-rc): + - Replace the 150 fallbacks originally introduced in Tor + 0.3.3.1-alpha in January 2018 (of which ~115 were still + functional), with a list of 157 fallbacks (92 new, 65 existing, 85 + removed) generated in December 2018. Closes ticket 24803. + + o Minor features (geoip): + - Update geoip and geoip6 to the November 6 2018 Maxmind GeoLite2 + Country database. Closes ticket 28395. + + o Minor features (OpenSSL bug workaround, backport from 0.3.5.7): + - Work around a bug in OpenSSL 1.1.1a, which prevented the TLS 1.3 + key export function from handling long labels. When this bug is + detected, Tor will disable TLS 1.3. We recommend upgrading to a + version of OpenSSL without this bug when it becomes available. + Closes ticket 28973. + + o Minor bugfixes (compilation, backport from 0.3.5.5-alpha): + - Initialize a variable unconditionally in aes_new_cipher(), since + some compilers cannot tell that we always initialize it before + use. Fixes bug 28413; bugfix on 0.2.9.3-alpha. + + o Minor bugfixes (connection, relay, backport from 0.3.5.5-alpha): + - Avoid a logging a BUG() stacktrace when closing connection held + open because the write side is rate limited but not the read side. + Now, the connection read side is simply shut down until Tor is + able to flush the connection and close it. Fixes bug 27750; bugfix + on 0.3.4.1-alpha. + + o Minor bugfixes (continuous integration, Windows, backport from 0.3.5.5-alpha): + - Manually configure the zstd compiler options, when building using + mingw on Appveyor Windows CI. The MSYS2 mingw zstd package does + not come with a pkg-config file. Fixes bug 28454; bugfix + on 0.3.4.1-alpha. + - Stop using an external OpenSSL install, and stop installing MSYS2 + packages, when building using mingw on Appveyor Windows CI. Fixes + bug 28399; bugfix on 0.3.4.1-alpha. + + o Minor bugfixes (continuous integration, Windows, backport from 0.3.5.6-rc): + - Explicitly specify the path to the OpenSSL library and do not + download OpenSSL from Pacman, but instead use the library that is + already provided by AppVeyor. Fixes bug 28574; bugfix on master. + + o Minor bugfixes (directory permissions, backport form 0.3.5.3-alpha): + - When a user requests a group-readable DataDirectory, give it to + them. Previously, when the DataDirectory and the CacheDirectory + were the same, the default setting (0) for + CacheDirectoryGroupReadable would override the setting for + DataDirectoryGroupReadable. Fixes bug 26913; bugfix + on 0.3.3.1-alpha. + + o Minor bugfixes (memory leaks, backport from 0.3.5.5-alpha): + - Fix a harmless memory leak in libtorrunner.a. Fixes bug 28419; + bugfix on 0.3.3.1-alpha. Patch from Martin Kepplinger. + + o Minor bugfixes (onion service v3, backport from 0.3.5.3-alpha): + - Don't warn so loudly when Tor is unable to decode an onion + descriptor. This can now happen as a normal use case if a client + gets a descriptor with client authorization but the client is not + authorized. Fixes bug 27550; bugfix on 0.3.5.1-alpha. + + o Minor bugfixes (onion service v3, backport from 0.3.5.6-rc): + - When deleting an ephemeral onion service (DEL_ONION), do not close + any rendezvous circuits in order to let the existing client + connections finish by themselves or closed by the application. The + HS v2 is doing that already so now we have the same behavior for + all versions. Fixes bug 28619; bugfix on 0.3.3.1-alpha. + + o Minor bugfixes (relay statistics, backport from 0.3.5.7): + - Update relay descriptor on bandwidth changes only when the uptime + is smaller than 24h, in order to reduce the efficiency of guard + discovery attacks. Fixes bug 24104; bugfix on 0.1.1.6-alpha. + + o Minor bugfixes (unit tests, guard selection, backport from 0.3.5.6-rc): + - Stop leaking memory in an entry guard unit test. Fixes bug 28554; + bugfix on 0.3.0.1-alpha. + + +Changes in version 0.3.5.7 - 2019-01-07 + Tor 0.3.5.7 is the first stable release in its series; it includes + compilation and portability fixes, and a fix for a severe problem + affecting directory caches. + + The Tor 0.3.5 series includes several new features and performance + improvements, including client authorization for v3 onion services, + cleanups to bootstrap reporting, support for improved bandwidth- + measurement tools, experimental support for NSS in place of OpenSSL, + and much more. It also begins a full reorganization of Tor's code + layout, for improved modularity and maintainability in the future. + Finally, there is the usual set of performance improvements and + bugfixes that we try to do in every release series. + + There are a couple of changes in the 0.3.5 that may affect + compatibility. First, the default version for newly created onion + services is now v3. Use the HiddenServiceVersion option if you want to + override this. Second, some log messages related to bootstrapping have + changed; if you use stem, you may need to update to the latest version + so it will recognize them. + + We have designated 0.3.5 as a "long-term support" (LTS) series: we + will continue to patch major bugs in typical configurations of 0.3.5 + until at least 1 Feb 2022. (We do not plan to provide long-term + support for embedding, Rust support, NSS support, running a directory + authority, or unsupported platforms. For these, you will need to stick + with the latest stable release.) + + Below are the changes since 0.3.5.6-rc. For a complete list of changes + since 0.3.4.9, see the ReleaseNotes file. + + o Major bugfixes (relay, directory): + - Always reactivate linked connections in the main loop so long as + any linked connection has been active. Previously, connections + serving directory information wouldn't get reactivated after the + first chunk of data was sent (usually 32KB), which would prevent + clients from bootstrapping. Fixes bug 28912; bugfix on + 0.3.4.1-alpha. Patch by "cypherpunks3". + + o Minor features (compilation): + - When possible, place our warning flags in a separate file, to + avoid flooding verbose build logs. Closes ticket 28924. + + o Minor features (geoip): + - Update geoip and geoip6 to the January 3 2019 Maxmind GeoLite2 + Country database. Closes ticket 29012. + + o Minor features (OpenSSL bug workaround): + - Work around a bug in OpenSSL 1.1.1a, which prevented the TLS 1.3 + key export function from handling long labels. When this bug is + detected, Tor will disable TLS 1.3. We recommend upgrading to a + version of OpenSSL without this bug when it becomes available. + Closes ticket 28973. + + o Minor features (performance): + - Remove about 96% of the work from the function that we run at + startup to test our curve25519_basepoint implementation. Since + this function has yet to find an actual failure, we now only run + it for 8 iterations instead of 200. Based on our profile + information, this change should save around 8% of our startup time + on typical desktops, and may have a similar effect on other + platforms. Closes ticket 28838. + - Stop re-validating our hardcoded Diffie-Hellman parameters on + every startup. Doing this wasted time and cycles, especially on + low-powered devices. Closes ticket 28851. + + o Minor bugfixes (compilation): + - Fix compilation for Android by adding a missing header to + freespace.c. Fixes bug 28974; bugfix on 0.3.5.1-alpha. + + o Minor bugfixes (correctness): + - Fix an unreached code path where we checked the value of + "hostname" inside send_resolved_hostname_cell(). Previously, we + used it before checking it; now we check it first. Fixes bug + 28879; bugfix on 0.1.2.7-alpha. + + o Minor bugfixes (testing): + - Make sure that test_rebind.py actually obeys its timeout, even + when it receives a large number of log messages. Fixes bug 28883; + bugfix on 0.3.5.4-alpha. + - Stop running stem's unit tests as part of "make test-stem", but + continue to run stem's unit and online tests during "make test- + stem-full". Fixes bug 28568; bugfix on 0.2.6.3-alpha. + + o Minor bugfixes (windows services): + - Make Tor start correctly as an NT service again: previously it was + broken by refactoring. Fixes bug 28612; bugfix on 0.3.5.3-alpha. + + o Code simplification and refactoring: + - When parsing a port configuration, make it more obvious to static + analyzer tools that we always initialize the address. Closes + ticket 28881. + + Changes in version 0.3.5.6-rc - 2018-12-18 Tor 0.3.5.6-rc fixes numerous small bugs in earlier versions of Tor. It is the first release candidate in the 0.3.5.x series; if no further diff --git a/ReleaseNotes b/ReleaseNotes index e0a25a74b..7c8ab0166 100644 --- a/ReleaseNotes +++ b/ReleaseNotes @@ -2,6 +2,1023 @@ This document summarizes new features and bugfixes in each stable release of Tor. If you want to see more detailed descriptions of the changes in each development snapshot, see the ChangeLog file. +Changes in version 0.3.3.11 - 2018-01-07 + Tor 0.3.3.11 backports numerous fixes from later versions of Tor. + numerous fixes, including an important fix for anyone using OpenSSL + 1.1.1. Anyone running an earlier version of Tor 0.3.3 should upgrade + to this version, or to a later series. + + As a reminder, support the Tor 0.3.3 series will end on 22 Feb 2019. + We anticipate that this will be the last release of Tor 0.3.3, unless + some major bug is before then. Some time between now and then, users + should switch to either the Tor 0.3.4 series (supported until at least + 10 June 2019), or the Tor 0.3.5 series, which will receive long-term + support until at least 1 Feb 2022. + + o Major bugfixes (OpenSSL, portability, backport from 0.3.5.5-alpha): + - Fix our usage of named groups when running as a TLS 1.3 client in + OpenSSL 1.1.1. Previously, we only initialized EC groups when + running as a relay, which caused clients to fail to negotiate TLS + 1.3 with relays. Fixes bug 28245; bugfix on 0.2.9.15 (when TLS 1.3 + support was added). + + o Major bugfixes (restart-in-process, backport from 0.3.5.1-alpha): + - Fix a use-after-free error that could be caused by passing Tor an + impossible set of options that would fail during options_act(). + Fixes bug 27708; bugfix on 0.3.3.1-alpha. + + o Minor features (continuous integration, backport from 0.3.5.1-alpha): + - Only run one online rust build in Travis, to reduce network + errors. Skip offline rust builds on Travis for Linux gcc, because + they're redundant. Implements ticket 27252. + - Skip gcc on OSX in Travis CI, because it's rarely used. Skip a + duplicate hardening-off build in Travis on Tor 0.2.9. Skip gcc on + Linux with default settings, because all the non-default builds + use gcc on Linux. Implements ticket 27252. + + o Minor features (continuous integration, backport from 0.3.5.3-alpha): + - Use the Travis Homebrew addon to install packages on macOS during + Travis CI. The package list is the same, but the Homebrew addon + does not do a `brew update` by default. Implements ticket 27738. + + o Minor features (fallback directory list, backport from 0.3.5.6-rc): + - Replace the 150 fallbacks originally introduced in Tor + 0.3.3.1-alpha in January 2018 (of which ~115 were still + functional), with a list of 157 fallbacks (92 new, 65 existing, 85 + removed) generated in December 2018. Closes ticket 24803. + + o Minor features (geoip): + - Update geoip and geoip6 to the January 3 2019 Maxmind GeoLite2 + Country database. Closes ticket 29012. + + o Minor features (OpenSSL bug workaround, backport from 0.3.5.7): + - Work around a bug in OpenSSL 1.1.1a, which prevented the TLS 1.3 + key export function from handling long labels. When this bug is + detected, Tor will disable TLS 1.3. We recommend upgrading to a + version of OpenSSL without this bug when it becomes available. + Closes ticket 28973. + + o Minor bugfixes (relay statistics, backport from 0.3.5.7): + - Update relay descriptor on bandwidth changes only when the uptime + is smaller than 24h, in order to reduce the efficiency of guard + discovery attacks. Fixes bug 24104; bugfix on 0.1.1.6-alpha. + + o Minor bugfixes (C correctness, backport from 0.3.5.4-alpha): + - Avoid undefined behavior in an end-of-string check when parsing + the BEGIN line in a directory object. Fixes bug 28202; bugfix + on 0.2.0.3-alpha. + + o Minor bugfixes (code safety, backport from 0.3.5.3-alpha): + - Rewrite our assertion macros so that they no longer suppress the + compiler's -Wparentheses warnings. Fixes bug 27709; bugfix + + o Minor bugfixes (compilation, backport from 0.3.5.5-alpha): + - Initialize a variable unconditionally in aes_new_cipher(), since + some compilers cannot tell that we always initialize it before + use. Fixes bug 28413; bugfix on 0.2.9.3-alpha. + + o Minor bugfixes (directory authority, backport from 0.3.5.4-alpha): + - Log additional info when we get a relay that shares an ed25519 ID + with a different relay, instead making a BUG() warning. Fixes bug + 27800; bugfix on 0.3.2.1-alpha. + + o Minor bugfixes (directory permissions, backport form 0.3.5.3-alpha): + - When a user requests a group-readable DataDirectory, give it to + them. Previously, when the DataDirectory and the CacheDirectory + were the same, the default setting (0) for + CacheDirectoryGroupReadable would override the setting for + DataDirectoryGroupReadable. Fixes bug 26913; bugfix + on 0.3.3.1-alpha. + + o Minor bugfixes (onion service v3, backport from 0.3.5.1-alpha): + - When the onion service directory can't be created or has the wrong + permissions, do not log a stack trace. Fixes bug 27335; bugfix + on 0.3.2.1-alpha. + + o Minor bugfixes (onion service v3, backport from 0.3.5.2-alpha): + - Close all SOCKS request (for the same .onion) if the newly fetched + descriptor is unusable. Before that, we would close only the first + one leaving the other hanging and let to time out by themselves. + Fixes bug 27410; bugfix on 0.3.2.1-alpha. + + o Minor bugfixes (onion service v3, backport from 0.3.5.3-alpha): + - Don't warn so loudly when Tor is unable to decode an onion + descriptor. This can now happen as a normal use case if a client + gets a descriptor with client authorization but the client is not + authorized. Fixes bug 27550; bugfix on 0.3.5.1-alpha. + + o Minor bugfixes (onion service v3, backport from 0.3.5.6-rc): + - When deleting an ephemeral onion service (DEL_ONION), do not close + any rendezvous circuits in order to let the existing client + connections finish by themselves or closed by the application. The + HS v2 is doing that already so now we have the same behavior for + all versions. Fixes bug 28619; bugfix on 0.3.3.1-alpha. + + o Minor bugfixes (HTTP tunnel): + - Fix a bug warning when closing an HTTP tunnel connection due to + an HTTP request we couldn't handle. Fixes bug 26470; bugfix on + 0.3.2.1-alpha. + + o Minor bugfixes (memory leaks, backport from 0.3.5.5-alpha): + - Fix a harmless memory leak in libtorrunner.a. Fixes bug 28419; + bugfix on 0.3.3.1-alpha. Patch from Martin Kepplinger. + + o Minor bugfixes (netflow padding, backport from 0.3.5.1-alpha): + - Ensure circuitmux queues are empty before scheduling or sending + padding. Fixes bug 25505; bugfix on 0.3.1.1-alpha. + + o Minor bugfixes (protover, backport from 0.3.5.3-alpha): + - Reject protocol names containing bytes other than alphanumeric + characters and hyphens ([A-Za-z0-9-]). Fixes bug 27316; bugfix + on 0.2.9.4-alpha. + + o Minor bugfixes (rust, backport from 0.3.5.1-alpha): + - Compute protover votes correctly in the rust version of the + protover code. Previously, the protover rewrite in 24031 allowed + repeated votes from the same voter for the same protocol version + to be counted multiple times in protover_compute_vote(). Fixes bug + 27649; bugfix on 0.3.3.5-rc. + - Reject protover names that contain invalid characters. Fixes bug + 27687; bugfix on 0.3.3.1-alpha. + + o Minor bugfixes (rust, backport from 0.3.5.2-alpha): + - protover_all_supported() would attempt to allocate up to 16GB on + some inputs, leading to a potential memory DoS. Fixes bug 27206; + bugfix on 0.3.3.5-rc. + + o Minor bugfixes (rust, backport from 0.3.5.4-alpha): + - Fix a potential null dereference in protover_all_supported(). Add + a test for it. Fixes bug 27804; bugfix on 0.3.3.1-alpha. + - Return a string that can be safely freed by C code, not one + created by the rust allocator, in protover_all_supported(). Fixes + bug 27740; bugfix on 0.3.3.1-alpha. + - Fix an API mismatch in the rust implementation of + protover_compute_vote(). This bug could have caused crashes on any + directory authorities running Tor with Rust (which we do not yet + recommend). Fixes bug 27741; bugfix on 0.3.3.6. + + o Minor bugfixes (testing, backport from 0.3.5.1-alpha): + - If a unit test running in a subprocess exits abnormally or with a + nonzero status code, treat the test as having failed, even if the + test reported success. Without this fix, memory leaks don't cause + the tests to fail, even with LeakSanitizer. Fixes bug 27658; + bugfix on 0.2.2.4-alpha. + + o Minor bugfixes (testing, backport from 0.3.5.4-alpha): + - Treat backtrace test failures as expected on BSD-derived systems + (NetBSD, OpenBSD, and macOS/Darwin) until we solve bug 17808. + (FreeBSD failures have been treated as expected since 18204 in + 0.2.8.) Fixes bug 27948; bugfix on 0.2.5.2-alpha. + + o Minor bugfixes (unit tests, guard selection, backport from 0.3.5.6-rc): + - Stop leaking memory in an entry guard unit test. Fixes bug 28554; + bugfix on 0.3.0.1-alpha. + + +Changes in version 0.3.4.10 - 2018-01-07 + Tor 0.3.4.9 is the second stable release in its series; it backports + numerous fixes, including an important fix for relays, and for anyone + using OpenSSL 1.1.1. Anyone running an earlier version of Tor 0.3.4 + should upgrade. + + As a reminder, the Tor 0.3.4 series will be supported until 10 June + 2019. Some time between now and then, users should switch to the Tor + 0.3.5 series, which will receive long-term support until at least 1 + Feb 2022. + + o Major bugfixes (OpenSSL, portability, backport from 0.3.5.5-alpha): + - Fix our usage of named groups when running as a TLS 1.3 client in + OpenSSL 1.1.1. Previously, we only initialized EC groups when + running as a relay, which caused clients to fail to negotiate TLS + 1.3 with relays. Fixes bug 28245; bugfix on 0.2.9.15 (when TLS 1.3 + support was added). + + o Major bugfixes (relay, directory, backport from 0.3.5.7): + - Always reactivate linked connections in the main loop so long as + any linked connection has been active. Previously, connections + serving directory information wouldn't get reactivated after the + first chunk of data was sent (usually 32KB), which would prevent + clients from bootstrapping. Fixes bug 28912; bugfix on + 0.3.4.1-alpha. Patch by "cypherpunks3". + + o Minor features (continuous integration, Windows, backport from 0.3.5.6-rc): + - Always show the configure and test logs, and upload them as build + artifacts, when building for Windows using Appveyor CI. + Implements 28459. + + o Minor features (controller, backport from 0.3.5.1-alpha): + - For purposes of CIRC_BW-based dropped cell detection, track half- + closed stream ids, and allow their ENDs, SENDMEs, DATA and path + bias check cells to arrive without counting it as dropped until + either the END arrives, or the windows are empty. Closes + ticket 25573. + + o Minor features (fallback directory list, backport from 0.3.5.6-rc): + - Replace the 150 fallbacks originally introduced in Tor + 0.3.3.1-alpha in January 2018 (of which ~115 were still + functional), with a list of 157 fallbacks (92 new, 65 existing, 85 + removed) generated in December 2018. Closes ticket 24803. + + o Minor features (geoip): + - Update geoip and geoip6 to the November 6 2018 Maxmind GeoLite2 + Country database. Closes ticket 28395. + + o Minor features (OpenSSL bug workaround, backport from 0.3.5.7): + - Work around a bug in OpenSSL 1.1.1a, which prevented the TLS 1.3 + key export function from handling long labels. When this bug is + detected, Tor will disable TLS 1.3. We recommend upgrading to a + version of OpenSSL without this bug when it becomes available. + Closes ticket 28973. + + o Minor bugfixes (compilation, backport from 0.3.5.5-alpha): + - Initialize a variable unconditionally in aes_new_cipher(), since + some compilers cannot tell that we always initialize it before + use. Fixes bug 28413; bugfix on 0.2.9.3-alpha. + + o Minor bugfixes (connection, relay, backport from 0.3.5.5-alpha): + - Avoid a logging a BUG() stacktrace when closing connection held + open because the write side is rate limited but not the read side. + Now, the connection read side is simply shut down until Tor is + able to flush the connection and close it. Fixes bug 27750; bugfix + on 0.3.4.1-alpha. + + o Minor bugfixes (continuous integration, Windows, backport from 0.3.5.5-alpha): + - Manually configure the zstd compiler options, when building using + mingw on Appveyor Windows CI. The MSYS2 mingw zstd package does + not come with a pkg-config file. Fixes bug 28454; bugfix + on 0.3.4.1-alpha. + - Stop using an external OpenSSL install, and stop installing MSYS2 + packages, when building using mingw on Appveyor Windows CI. Fixes + bug 28399; bugfix on 0.3.4.1-alpha. + + o Minor bugfixes (continuous integration, Windows, backport from 0.3.5.6-rc): + - Explicitly specify the path to the OpenSSL library and do not + download OpenSSL from Pacman, but instead use the library that is + already provided by AppVeyor. Fixes bug 28574; bugfix on master. + + o Minor bugfixes (directory permissions, backport form 0.3.5.3-alpha): + - When a user requests a group-readable DataDirectory, give it to + them. Previously, when the DataDirectory and the CacheDirectory + were the same, the default setting (0) for + CacheDirectoryGroupReadable would override the setting for + DataDirectoryGroupReadable. Fixes bug 26913; bugfix + on 0.3.3.1-alpha. + + o Minor bugfixes (memory leaks, backport from 0.3.5.5-alpha): + - Fix a harmless memory leak in libtorrunner.a. Fixes bug 28419; + bugfix on 0.3.3.1-alpha. Patch from Martin Kepplinger. + + o Minor bugfixes (onion service v3, backport from 0.3.5.3-alpha): + - Don't warn so loudly when Tor is unable to decode an onion + descriptor. This can now happen as a normal use case if a client + gets a descriptor with client authorization but the client is not + authorized. Fixes bug 27550; bugfix on 0.3.5.1-alpha. + + o Minor bugfixes (onion service v3, backport from 0.3.5.6-rc): + - When deleting an ephemeral onion service (DEL_ONION), do not close + any rendezvous circuits in order to let the existing client + connections finish by themselves or closed by the application. The + HS v2 is doing that already so now we have the same behavior for + all versions. Fixes bug 28619; bugfix on 0.3.3.1-alpha. + + o Minor bugfixes (relay statistics, backport from 0.3.5.7): + - Update relay descriptor on bandwidth changes only when the uptime + is smaller than 24h, in order to reduce the efficiency of guard + discovery attacks. Fixes bug 24104; bugfix on 0.1.1.6-alpha. + + o Minor bugfixes (unit tests, guard selection, backport from 0.3.5.6-rc): + - Stop leaking memory in an entry guard unit test. Fixes bug 28554; + bugfix on 0.3.0.1-alpha. + + +Changes in version 0.3.5.7 - 2019-01-07 + Tor 0.3.5.7 is the first stable release in its series; it includes + compilation and portability fixes, and a fix for a severe problem + affecting directory caches. + + The Tor 0.3.5 series includes several new features and performance + improvements, including client authorization for v3 onion services, + cleanups to bootstrap reporting, support for improved bandwidth- + measurement tools, experimental support for NSS in place of OpenSSL, + and much more. It also begins a full reorganization of Tor's code + layout, for improved modularity and maintainability in the future. + Finally, there is the usual set of performance improvements and + bugfixes that we try to do in every release series. + + There are a couple of changes in the 0.3.5 that may affect + compatibility. First, the default version for newly created onion + services is now v3. Use the HiddenServiceVersion option if you want to + override this. Second, some log messages related to bootstrapping have + changed; if you use stem, you may need to update to the latest version + so it will recognize them. + + We have designated 0.3.5 as a "long-term support" (LTS) series: we + will continue to patch major bugs in typical configurations of 0.3.5 + until at least 1 Feb 2022. (We do not plan to provide long-term + support for embedding, Rust support, NSS support, running a directory + authority, or unsupported platforms. For these, you will need to stick + with the latest stable release.) + + Below are the changes since 0.3.4.9. For a complete list of changes + since 0.3.5.6-rc, see the ChangeLog file. + + o Major features (bootstrap): + - Don't report directory progress until after a connection to a + relay or bridge has succeeded. Previously, we'd report 80% + progress based on cached directory information when we couldn't + even connect to the network. Closes ticket 27169. + + o Major features (new code layout): + - Nearly all of Tor's source code has been moved around into more + logical places. The "common" directory is now divided into a set + of libraries in "lib", and files in the "or" directory have been + split into "core" (logic absolutely needed for onion routing), + "feature" (independent modules in Tor), and "app" (to configure + and invoke the rest of Tor). See doc/HACKING/CodeStructure.md for + more information. Closes ticket 26481. + + This refactoring is not complete: although the libraries have been + refactored to be acyclic, the main body of Tor is still too + interconnected. We will attempt to improve this in the future. + + o Major features (onion services v3): + - Implement onion service client authorization at the descriptor + level: only authorized clients can decrypt a service's descriptor + to find out how to contact it. A new torrc option was added to + control this client side: ClientOnionAuthDir <path>. On the + service side, if the "authorized_clients/" directory exists in the + onion service directory path, client configurations are read from + the files within. See the manpage for more details. Closes ticket + 27547. Patch done by Suphanat Chunhapanya (haxxpop). + - Improve revision counter generation in next-gen onion services. + Onion services can now scale by hosting multiple instances on + different hosts without synchronization between them, which was + previously impossible because descriptors would get rejected by + HSDirs. Addresses ticket 25552. + - Version 3 onion services can now use the per-service + HiddenServiceExportCircuitID option to differentiate client + circuits. It communicates with the service by using the HAProxy + protocol to assign virtual IP addresses to inbound client + circuits. Closes ticket 4700. Patch by Mahrud Sayrafi. + + o Major features (onion services, UI change): + - For a newly created onion service, the default version is now 3. + Tor still supports existing version 2 services, but the operator + now needs to set "HiddenServiceVersion 2" in order to create a new + version 2 service. For existing services, Tor now learns the + version by reading the key file. Closes ticket 27215. + + o Major features (portability, cryptography, experimental, TLS): + - Tor now has the option to compile with the NSS library instead of + OpenSSL. This feature is experimental, and we expect that bugs may + remain. It is mainly intended for environments where Tor's + performance is not CPU-bound, and where NSS is already known to be + installed. To try it out, configure Tor with the --enable-nss + flag. Closes tickets 26631, 26815, and 26816. + + If you are experimenting with this option and using an old cached + consensus, Tor may fail to start. To solve this, delete your + "cached-consensus" and "cached-microdesc-consensus" files, + (if present), and restart Tor. + + o Major features (relay, UI change): + - Relays no longer run as exits by default. If the "ExitRelay" + option is auto (or unset), and no exit policy is specified with + ExitPolicy or ReducedExitPolicy, we now treat ExitRelay as 0. + Previously in this case, we allowed exit traffic and logged a + warning message. Closes ticket 21530. Patch by Neel Chauhan. + - Tor now validates that the ContactInfo config option is valid UTF- + 8 when parsing torrc. Closes ticket 27428. + + o Major bugfixes (compilation): + - Fix compilation on ARM (and other less-used CPUs) when compiling + with OpenSSL before 1.1. Fixes bug 27781; bugfix on 0.3.4.1-alpha. + + o Major bugfixes (compilation, rust): + - Rust tests can now build and run successfully with the + --enable-fragile-hardening option enabled. Doing this currently + requires the rust beta channel; it will be possible with stable + rust once Rust version 1.31 is released. Patch from Alex Crichton. + Fixes bugs 27272, 27273, and 27274. Bugfix on 0.3.1.1-alpha. + + o Major bugfixes (directory authority): + - Actually check that the address we get from DirAuthority + configuration line is valid IPv4. Explicitly disallow DirAuthority + address to be a DNS hostname. Fixes bug 26488; bugfix + on 0.1.2.10-rc. + + o Major bugfixes (embedding, main loop): + - When DisableNetwork becomes set, actually disable periodic events + that are already enabled. (Previously, we would refrain from + enabling new ones, but we would leave the old ones turned on.) + Fixes bug 28348; bugfix on 0.3.4.1-alpha. + + o Major bugfixes (main loop, bootstrap): + - Make sure Tor bootstraps and works properly if only the + ControlPort is set. Prior to this fix, Tor would only bootstrap + when a client port was set (Socks, Trans, NATD, DNS or HTTPTunnel + port). Fixes bug 27849; bugfix on 0.3.4.1-alpha. + + o Major bugfixes (onion service v3): + - On an intro point for a version 3 onion service, stop closing + introduction circuits on a NACK. This lets the client decide + whether to reuse the circuit or discard it. Previously, we closed + intro circuits when sending NACKs. Fixes bug 27841; bugfix on + 0.3.2.1-alpha. Patch by Neel Chaunan. + + o Major bugfixes (OpenSSL, portability): + - Fix our usage of named groups when running as a TLS 1.3 client in + OpenSSL 1.1.1. Previously, we only initialized EC groups when + running as a relay, which caused clients to fail to negotiate TLS + 1.3 with relays. Fixes bug 28245; bugfix on 0.2.9.15 (when TLS 1.3 + support was added). + + o Major bugfixes (relay bandwidth statistics): + - When we close relayed circuits, report the data in the circuit + queues as being written in our relay bandwidth stats. This + mitigates guard discovery and other attacks that close circuits + for the explicit purpose of noticing this discrepancy in + statistics. Fixes bug 23512; bugfix on 0.0.8pre3. + + o Major bugfixes (relay): + - When our write bandwidth limit is exhausted, stop writing on the + connection. Previously, we had a typo in the code that would make + us stop reading instead, leading to relay connections being stuck + indefinitely and consuming kernel RAM. Fixes bug 28089; bugfix + on 0.3.4.1-alpha. + - Always reactivate linked connections in the main loop so long as + any linked connection has been active. Previously, connections + serving directory information wouldn't get reactivated after the + first chunk of data was sent (usually 32KB), which would prevent + clients from bootstrapping. Fixes bug 28912; bugfix on + 0.3.4.1-alpha. Patch by "cypherpunks3". + + o Major bugfixes (restart-in-process): + - Fix a use-after-free error that could be caused by passing Tor an + impossible set of options that would fail during options_act(). + Fixes bug 27708; bugfix on 0.3.3.1-alpha. + + o Minor features (admin tools): + - Add a new --key-expiration option to print the expiration date of + the signing cert in an ed25519_signing_cert file. Resolves + issue 19506. + + o Minor features (build): + - If you pass the "--enable-pic" option to configure, Tor will try + to tell the compiler to build position-independent code suitable + to link into a dynamic library. (The default remains -fPIE, for + code suitable for a relocatable executable.) Closes ticket 23846. + + o Minor features (code correctness, testing): + - Tor's build process now includes a "check-includes" make target to + verify that no module of Tor relies on any headers from a higher- + level module. We hope to use this feature over time to help + refactor our codebase. Closes ticket 26447. + + o Minor features (code layout): + - We have a new "lowest-level" error-handling API for use by code + invoked from within the logging module. With this interface, the + logging code is no longer at risk of calling into itself if a + failure occurs while it is trying to log something. Closes + ticket 26427. + + o Minor features (compilation): + - When possible, place our warning flags in a separate file, to + avoid flooding verbose build logs. Closes ticket 28924. + - Tor's configure script now supports a --with-malloc= option to + select your malloc implementation. Supported options are + "tcmalloc", "jemalloc", "openbsd" (deprecated), and "system" (the + default). Addresses part of ticket 20424. Based on a patch from + Alex Xu. + + o Minor features (config): + - The "auto" keyword in torrc is now case-insensitive. Closes + ticket 26663. + + o Minor features (continuous integration): + - Add a Travis CI build for --enable-nss on Linux gcc. Closes + ticket 27751. + - Add new CI job to Travis configuration to run stem-based + integration tests. Closes ticket 27913. + - Use the Travis Homebrew addon to install packages on macOS during + Travis CI. The package list is the same, but the Homebrew addon + does not do a `brew update` by default. Implements ticket 27738. + - Report what program produced the mysterious core file that we + occasionally see on Travis CI during make distcheck. Closes + ticket 28024. + - Don't do a distcheck with --disable-module-dirauth in Travis. + Implements ticket 27252. + - Install libcap-dev and libseccomp2-dev so these optional + dependencies get tested on Travis CI. Closes ticket 26560. + - Only run one online rust build in Travis, to reduce network + errors. Skip offline rust builds on Travis for Linux gcc, because + they're redundant. Implements ticket 27252. + - Skip gcc on OSX in Travis CI, because it's rarely used. Skip a + duplicate hardening-off build in Travis on Tor 0.2.9. Skip gcc on + Linux with default settings, because all the non-default builds + use gcc on Linux. Implements ticket 27252. + + o Minor features (continuous integration, Windows): + - Always show the configure and test logs, and upload them as build + artifacts, when building for Windows using Appveyor CI. + Implements 28459. + - Build tor on Windows Server 2012 R2 and Windows Server 2016 using + Appveyor's CI. Closes ticket 28318. + + o Minor features (controller): + - Emit CIRC_BW events as soon as we detect that we processed an + invalid or otherwise dropped cell on a circuit. This allows + vanguards and other controllers to react more quickly to dropped + cells. Closes ticket 27678. + - For purposes of CIRC_BW-based dropped cell detection, track half- + closed stream ids, and allow their ENDs, SENDMEs, DATA and path + bias check cells to arrive without counting it as dropped until + either the END arrives, or the windows are empty. Closes + ticket 25573. + - Implement a 'GETINFO md/all' controller command to enable getting + all known microdescriptors. Closes ticket 8323. + - The GETINFO command now support an "uptime" argument, to return + Tor's uptime in seconds. Closes ticket 25132. + + o Minor features (denial-of-service avoidance): + - Make our OOM handler aware of the DNS cache so that it doesn't + fill up the memory. This check is important for our DoS mitigation + subsystem. Closes ticket 18642. Patch by Neel Chauhan. + + o Minor features (development): + - Tor's makefile now supports running the "clippy" Rust style tool + on our Rust code. Closes ticket 22156. + + o Minor features (directory authority): + - There is no longer an artificial upper limit on the length of + bandwidth lines. Closes ticket 26223. + - When a bandwidth file is used to obtain the bandwidth measurements, + include this bandwidth file headers in the votes. Closes + ticket 3723. + - Improved support for networks with only a single authority or a + single fallback directory. Patch from Gabriel Somlo. Closes + ticket 25928. + + o Minor features (embedding API): + - The Tor controller API now supports a function to launch Tor with + a preconstructed owning controller FD, so that embedding + applications don't need to manage controller ports and + authentication. Closes ticket 24204. + - The Tor controller API now has a function that returns the name + and version of the backend implementing the API. Closes + ticket 26947. + + o Minor features (fallback directory list): + - Replace the 150 fallbacks originally introduced in Tor + 0.3.3.1-alpha in January 2018 (of which ~115 were still + functional), with a list of 157 fallbacks (92 new, 65 existing, 85 + removed) generated in December 2018. Closes ticket 24803. + + o Minor features (geoip): + - Update geoip and geoip6 to the January 3 2019 Maxmind GeoLite2 + Country database. Closes ticket 29012. + + o Minor features (memory management): + - Get Libevent to use the same memory allocator as Tor, by calling + event_set_mem_functions() during initialization. Resolves + ticket 8415. + + o Minor features (memory usage): + - When not using them, store legacy TAP public onion keys in DER- + encoded format, rather than as expanded public keys. This should + save several megabytes on typical clients. Closes ticket 27246. + + o Minor features (OpenSSL bug workaround): + - Work around a bug in OpenSSL 1.1.1a, which prevented the TLS 1.3 + key export function from handling long labels. When this bug is + detected, Tor will disable TLS 1.3. We recommend upgrading to a + version of OpenSSL without this bug when it becomes available. + Closes ticket 28973. + + o Minor features (OpenSSL): + - When possible, use RFC5869 HKDF implementation from OpenSSL rather + than our own. Resolves ticket 19979. + + o Minor features (performance): + - Remove about 96% of the work from the function that we run at + startup to test our curve25519_basepoint implementation. Since + this function has yet to find an actual failure, we now only run + it for 8 iterations instead of 200. Based on our profile + information, this change should save around 8% of our startup time + on typical desktops, and may have a similar effect on other + platforms. Closes ticket 28838. + - Stop re-validating our hardcoded Diffie-Hellman parameters on + every startup. Doing this wasted time and cycles, especially on + low-powered devices. Closes ticket 28851. + + o Minor features (Rust, code quality): + - Improve rust code quality in the rust protover implementation by + making it more idiomatic. Includes changing an internal API to + take &str instead of &String. Closes ticket 26492. + + o Minor features (testing): + - Add scripts/test/chutney-git-bisect.sh, for bisecting using + chutney. Implements ticket 27211. + + o Minor features (tor-resolve): + - The tor-resolve utility can now be used with IPv6 SOCKS proxies. + Side-effect of the refactoring for ticket 26526. + + o Minor features (UI): + - Log each included configuration file or directory as we read it, + to provide more visibility about where Tor is reading from. Patch + from Unto Sten; closes ticket 27186. + - Lower log level of "Scheduler type KIST has been enabled" to INFO. + Closes ticket 26703. + + o Minor bugfixes (32-bit OSX and iOS, timing): + - Fix an integer overflow bug in our optimized 32-bit millisecond- + difference algorithm for 32-bit Apple platforms. Previously, it + would overflow when calculating the difference between two times + more than 47 days apart. Fixes part of bug 27139; bugfix + on 0.3.4.1-alpha. + - Improve the precision of our 32-bit millisecond difference + algorithm for 32-bit Apple platforms. Fixes part of bug 27139; + bugfix on 0.3.4.1-alpha. + - Relax the tolerance on the mainloop/update_time_jumps test when + running on 32-bit Apple platforms. Fixes part of bug 27139; bugfix + on 0.3.4.1-alpha. + + o Minor bugfixes (bootstrap): + - Try harder to get descriptors in non-exit test networks, by using + the mid weight for the third hop when there are no exits. Fixes + bug 27237; bugfix on 0.2.6.2-alpha. + + o Minor bugfixes (C correctness): + - Avoid casting smartlist index to int implicitly, as it may trigger + a warning (-Wshorten-64-to-32). Fixes bug 26282; bugfix on + 0.2.3.13-alpha, 0.2.7.1-alpha and 0.2.1.1-alpha. + - Use time_t for all values in + predicted_ports_prediction_time_remaining(). Rework the code that + computes difference between durations/timestamps. Fixes bug 27165; + bugfix on 0.3.1.1-alpha. + + o Minor bugfixes (client, memory usage): + - When not running as a directory cache, there is no need to store + the text of the current consensus networkstatus in RAM. + Previously, however, clients would store it anyway, at a cost of + over 5 MB. Now, they do not. Fixes bug 27247; bugfix + on 0.3.0.1-alpha. + + o Minor bugfixes (client, ReachableAddresses): + - Instead of adding a "reject *:*" line to ReachableAddresses when + loading the configuration, add one to the policy after parsing it + in parse_reachable_addresses(). This prevents extra "reject *.*" + lines from accumulating on reloads. Fixes bug 20874; bugfix on + 0.1.1.5-alpha. Patch by Neel Chauhan. + + o Minor bugfixes (code quality): + - Rename sandbox_getaddrinfo() and other functions to no longer + misleadingly suggest that they are sandbox-only. Fixes bug 26525; + bugfix on 0.2.7.1-alpha. + + o Minor bugfixes (code safety): + - Rewrite our assertion macros so that they no longer suppress the + compiler's -Wparentheses warnings. Fixes bug 27709; bugfix + on 0.0.6. + + o Minor bugfixes (compilation): + - Initialize a variable unconditionally in aes_new_cipher(), since + some compilers cannot tell that we always initialize it before + use. Fixes bug 28413; bugfix on 0.2.9.3-alpha. + + o Minor bugfixes (configuration): + - Refuse to start with relative file paths and RunAsDaemon set + (regression from the fix for bug 22731). Fixes bug 28298; bugfix + on 0.3.3.1-alpha. + + o Minor bugfixes (configuration, Onion Services): + - In rend_service_parse_port_config(), disallow any input to remain + after address-port pair was parsed. This will catch address and + port being whitespace-separated by mistake of the user. Fixes bug + 27044; bugfix on 0.2.9.10. + + o Minor bugfixes (connection, relay): + - Avoid a logging a BUG() stacktrace when closing connection held + open because the write side is rate limited but not the read side. + Now, the connection read side is simply shut down until Tor is + able to flush the connection and close it. Fixes bug 27750; bugfix + on 0.3.4.1-alpha. + + o Minor bugfixes (continuous integration, Windows): + - Stop reinstalling identical packages in our Windows CI. Fixes bug + 27464; bugfix on 0.3.4.1-alpha. + - Install only the necessary mingw packages during our appveyor + builds. This change makes the build a little faster, and prevents + a conflict with a preinstalled mingw openssl that appveyor now + ships. Fixes bugs 27765 and 27943; bugfix on 0.3.4.2-alpha. + - Explicitly specify the path to the OpenSSL library and do not + download OpenSSL from Pacman, but instead use the library that is + already provided by AppVeyor. Fixes bug 28574; bugfix on master. + - Manually configure the zstd compiler options, when building using + mingw on Appveyor Windows CI. The MSYS2 mingw zstd package does + not come with a pkg-config file. Fixes bug 28454; bugfix + on 0.3.4.1-alpha. + - Stop using an external OpenSSL install, and stop installing MSYS2 + packages, when building using mingw on Appveyor Windows CI. Fixes + bug 28399; bugfix on 0.3.4.1-alpha. + + o Minor bugfixes (controller): + - Consider all routerinfo errors other than "not a server" to be + transient for the purpose of "GETINFO exit-policy/*" controller + request. Print stacktrace in the unlikely case of failing to + recompute routerinfo digest. Fixes bug 27034; bugfix + on 0.3.4.1-alpha. + + o Minor bugfixes (correctness): + - Fix an unreached code path where we checked the value of + "hostname" inside send_resolved_hostname_cell(). Previously, we + used it before checking it; now we check it first. Fixes bug + 28879; bugfix on 0.1.2.7-alpha. + + o Minor bugfixes (directory connection shutdown): + - Avoid a double-close when shutting down a stalled directory + connection. Fixes bug 26896; bugfix on 0.3.4.1-alpha. + + o Minor bugfixes (directory permissions): + - When a user requests a group-readable DataDirectory, give it to + them. Previously, when the DataDirectory and the CacheDirectory + were the same, the default setting (0) for + CacheDirectoryGroupReadable would override the setting for + DataDirectoryGroupReadable. Fixes bug 26913; bugfix + on 0.3.3.1-alpha. + + o Minor bugfixes (HTTP tunnel): + - Fix a bug warning when closing an HTTP tunnel connection due to an + HTTP request we couldn't handle. Fixes bug 26470; bugfix + on 0.3.2.1-alpha. + + o Minor bugfixes (ipv6): + - In addrs_in_same_network_family(), we choose the subnet size based + on the IP version (IPv4 or IPv6). Previously, we chose a fixed + subnet size of /16 for both IPv4 and IPv6 addresses. Fixes bug + 15518; bugfix on 0.2.3.1-alpha. Patch by Neel Chauhan. + + o Minor bugfixes (Linux seccomp2 sandbox): + - Permit the "shutdown()" system call, which is apparently used by + OpenSSL under some circumstances. Fixes bug 28183; bugfix + on 0.2.5.1-alpha. + + o Minor bugfixes (logging): + - Stop talking about the Named flag in log messages. Clients have + ignored the Named flag since 0.3.2. Fixes bug 28441; bugfix + on 0.3.2.1-alpha. + - As a precaution, do an early return from log_addr_has_changed() if + Tor is running as client. Also, log a stack trace for debugging as + this function should only be called when Tor runs as server. Fixes + bug 26892; bugfix on 0.1.1.9-alpha. + - Refrain from mentioning bug 21018 in the logs, as it is already + fixed. Fixes bug 25477; bugfix on 0.2.9.8. + + o Minor bugfixes (logging, documentation): + - When SafeLogging is enabled, scrub IP address in + channel_tls_process_netinfo_cell(). Also, add a note to manpage + that scrubbing is not guaranteed on loglevels below Notice. Fixes + bug 26882; bugfix on 0.2.4.10-alpha. + + o Minor bugfixes (memory leaks): + - Fix a harmless memory leak in libtorrunner.a. Fixes bug 28419; + bugfix on 0.3.3.1-alpha. Patch from Martin Kepplinger. + - Fix a small memory leak when calling Tor with --dump-config. Fixes + bug 27893; bugfix on 0.3.2.1-alpha. + + o Minor bugfixes (netflow padding): + - Ensure circuitmux queues are empty before scheduling or sending + padding. Fixes bug 25505; bugfix on 0.3.1.1-alpha. + + o Minor bugfixes (onion service v2): + - Log at level "info", not "warning", in the case that we do not + have a consensus when a .onion request comes in. This can happen + normally while bootstrapping. Fixes bug 27040; bugfix + on 0.2.8.2-alpha. + + o Minor bugfixes (onion service v3): + - When deleting an ephemeral onion service (DEL_ONION), do not close + any rendezvous circuits in order to let the existing client + connections finish by themselves or closed by the application. The + HS v2 is doing that already so now we have the same behavior for + all versions. Fixes bug 28619; bugfix on 0.3.3.1-alpha. + - Build the service descriptor's signing key certificate before + uploading, so we always have a fresh one: leaving no chances for + it to expire service side. Fixes bug 27838; bugfix + on 0.3.2.1-alpha. + - Stop dumping a stack trace when trying to connect to an intro + point without having a descriptor for it. Fixes bug 27774; bugfix + on 0.3.2.1-alpha. + - When selecting a v3 rendezvous point, don't only look at the + protover, but also check whether the curve25519 onion key is + present. This way we avoid picking a relay that supports the v3 + rendezvous but for which we don't have the microdescriptor. Fixes + bug 27797; bugfix on 0.3.2.1-alpha. + - Close all SOCKS request (for the same .onion) if the newly fetched + descriptor is unusable. Before that, we would close only the first + one leaving the other hanging and let to time out by themselves. + Fixes bug 27410; bugfix on 0.3.2.1-alpha. + - When the onion service directory can't be created or has the wrong + permissions, do not log a stack trace. Fixes bug 27335; bugfix + on 0.3.2.1-alpha. + - When replacing a descriptor in the client cache, make sure to + close all client introduction circuits for the old descriptor, so + we don't end up with unusable leftover circuits. Fixes bug 27471; + bugfix on 0.3.2.1-alpha. + + o Minor bugfixes (OS compatibility): + - Properly handle configuration changes that move a listener to/from + wildcard IP address. If the first attempt to bind a socket fails, + close the old listener and try binding the socket again. Fixes bug + 17873; bugfix on 0.0.8pre-1. + + o Minor bugfixes (performance):: + - Rework node_is_a_configured_bridge() to no longer call + node_get_all_orports(), which was performing too many memory + allocations. Fixes bug 27224; bugfix on 0.2.3.9. + + o Minor bugfixes (protover): + - Reject protocol names containing bytes other than alphanumeric + characters and hyphens ([A-Za-z0-9-]). Fixes bug 27316; bugfix + on 0.2.9.4-alpha. + + o Minor bugfixes (protover, rust): + - Reject extra commas in version strings. Fixes bug 27197; bugfix + on 0.3.3.3-alpha. + - protover_all_supported() would attempt to allocate up to 16GB on + some inputs, leading to a potential memory DoS. Fixes bug 27206; + bugfix on 0.3.3.5-rc. + - Compute protover votes correctly in the rust version of the + protover code. Previously, the protover rewrite in 24031 allowed + repeated votes from the same voter for the same protocol version + to be counted multiple times in protover_compute_vote(). Fixes bug + 27649; bugfix on 0.3.3.5-rc. + - Reject protover names that contain invalid characters. Fixes bug + 27687; bugfix on 0.3.3.1-alpha. + + o Minor bugfixes (relay shutdown, systemd): + - Notify systemd of ShutdownWaitLength so it can be set to longer + than systemd's TimeoutStopSec. In Tor's systemd service file, set + TimeoutSec to 60 seconds to allow Tor some time to shut down. + Fixes bug 28113; bugfix on 0.2.6.2-alpha. + + o Minor bugfixes (relay statistics): + - Update relay descriptor on bandwidth changes only when the uptime + is smaller than 24h, in order to reduce the efficiency of guard + discovery attacks. Fixes bug 24104; bugfix on 0.1.1.6-alpha. + + o Minor bugfixes (relay): + - Consider the fact that we'll be making direct connections to our + entry and guard nodes when computing the fraction of nodes that + have their descriptors. Also, if we are using bridges and there is + at least one bridge with a full descriptor, treat the fraction of + guards available as 100%. Fixes bug 25886; bugfix on 0.2.4.10-alpha. + Patch by Neel Chauhan. + - Update the message logged on relays when DirCache is disabled. + Since 0.3.3.5-rc, authorities require DirCache (V2Dir) for the + Guard flag. Fixes bug 24312; bugfix on 0.3.3.5-rc. + + o Minor bugfixes (testing): + - Stop running stem's unit tests as part of "make test-stem", but + continue to run stem's unit and online tests during "make test- + stem-full". Fixes bug 28568; bugfix on 0.2.6.3-alpha. + - Stop leaking memory in an entry guard unit test. Fixes bug 28554; + bugfix on 0.3.0.1-alpha. + - Make the hs_service tests use the same time source when creating + the introduction point and when testing it. Now tests work better + on very slow systems like ARM or Travis. Fixes bug 27810; bugfix + on 0.3.2.1-alpha. + - 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. + - Fix two unit tests to work when HOME environment variable is not + set. Fixes bug 27096; bugfix on 0.2.8.1-alpha. + - If a unit test running in a subprocess exits abnormally or with a + nonzero status code, treat the test as having failed, even if the + test reported success. Without this fix, memory leaks don't cause + the tests to fail, even with LeakSanitizer. Fixes bug 27658; + bugfix on 0.2.2.4-alpha. + - When logging a version mismatch in our openssl_version tests, + report the actual offending version strings. Fixes bug 26152; + bugfix on 0.2.9.1-alpha. + - Fix forking tests on Windows when there is a space somewhere in + the path. Fixes bug 26437; bugfix on 0.2.2.4-alpha. + + o Minor bugfixes (Windows): + - Correctly identify Windows 8.1, Windows 10, and Windows Server + 2008 and later from their NT versions. Fixes bug 28096; bugfix on + 0.2.2.34; reported by Keifer Bly. + - On recent Windows versions, the GetVersionEx() function may report + an earlier Windows version than the running OS. To avoid user + confusion, add "[or later]" to Tor's version string on affected + versions of Windows. Fixes bug 28096; bugfix on 0.2.2.34; reported + by Keifer Bly. + - Remove Windows versions that were never supported by the + GetVersionEx() function. Stop duplicating the latest Windows + version in get_uname(). Fixes bug 28096; bugfix on 0.2.2.34; + reported by Keifer Bly. + + o Code simplification and refactoring: + - When parsing a port configuration, make it more obvious to static + analyzer tools that we always initialize the address. Closes + ticket 28881. + - Divide more large Tor source files -- especially ones that span + multiple areas of functionality -- into smaller parts, including + onion.c and main.c. Closes ticket 26747. + - Divide the "routerparse.c" module into separate modules for each + group of parsed objects. Closes ticket 27924. + - Move protover_rust.c to the same place protover.c was moved to. + Closes ticket 27814. + - Split directory.c into separate pieces for client, server, and + common functionality. Closes ticket 26744. + - Split the non-statistics-related parts from the rephist.c and + geoip.c modules. Closes ticket 27892. + - Split the router.c file into relay-only and shared components, to + help with future modularization. Closes ticket 27864. + - Divide the routerlist.c and dirserv.c modules into smaller parts. + Closes ticket 27799. + - 'updateFallbackDirs.py' now ignores the blacklist file, as it's not + longer needed. Closes ticket 26502. + - Include paths to header files within Tor are now qualified by + directory within the top-level src directory. + - Many structures have been removed from the centralized "or.h" + header, and moved into their own headers. This will allow us to + reduce the number of places in the code that rely on each + structure's contents and layout. Closes ticket 26383. + - Remove ATTR_NONNULL macro from codebase. Resolves ticket 26527. + - Remove GetAdaptersAddresses_fn_t. The code that used it was + removed as part of the 26481 refactor. Closes ticket 27467. + - Rework Tor SOCKS server code to use Trunnel and benefit from + autogenerated functions for parsing and generating SOCKS wire + format. New implementation is cleaner, more maintainable and + should be less prone to heartbleed-style vulnerabilities. + Implements a significant fraction of ticket 3569. + - Split sampled_guards_update_from_consensus() and + select_entry_guard_for_circuit() into subfunctions. In + entry_guards_update_primary() unite three smartlist enumerations + into one and move smartlist comparison code out of the function. + Closes ticket 21349. + - Tor now assumes that you have standards-conformant stdint.h and + inttypes.h headers when compiling. Closes ticket 26626. + - Unify our bloom filter logic. Previously we had two copies of this + code: one for routerlist filtering, and one for address set + calculations. Closes ticket 26510. + - Use the simpler strcmpstart() helper in + rend_parse_v2_service_descriptor instead of strncmp(). Closes + ticket 27630. + - Utility functions that can perform a DNS lookup are now wholly + separated from those that can't, in separate headers and C + modules. Closes ticket 26526. + + o Documentation: + - In the tor-resolve(1) manpage, fix the reference to socks- + extensions.txt by adding a web URL. Resolves ticket 27853. + - Mention that we require Python to be 2.7 or newer for some + integration tests that we ship with Tor. Resolves ticket 27677. + - Copy paragraph and URL to Tor's code of conduct document from + CONTRIBUTING to new CODE_OF_CONDUCT file. Resolves ticket 26638. + - Remove old instructions from INSTALL document. Closes ticket 26588. + - Warn users that they should not include MyFamily line(s) in their + torrc when running Tor bridge. Closes ticket 26908. + + o Removed features: + - Tor no longer supports building with the dmalloc library. For + debugging memory issues, we suggest using gperftools or msan + instead. Closes ticket 26426. + - Tor no longer attempts to run on Windows environments without the + GetAdaptersAddresses() function. This function has existed since + Windows XP, which is itself already older than we support. + - Remove Tor2web functionality for version 2 onion services. The + Tor2webMode and Tor2webRendezvousPoints options are now obsolete. + (This feature was never shipped in vanilla Tor and it was only + possible to use this feature by building the support at compile + time. Tor2webMode is not implemented for version 3 onion services.) + Closes ticket 26367. + + o Testing: + - Increase logging and tag all log entries with timestamps in + test_rebind.py. Provides diagnostics for issue 28229. + + o Code simplification and refactoring (shared random, dirauth): + - Change many tor_assert() to use BUG() instead. The idea is to not + crash a dirauth but rather scream loudly with a stacktrace and let + it continue run. The shared random subsystem is very resilient and + if anything wrong happens with it, at worst a non coherent value + will be put in the vote and discarded by the other authorities. + Closes ticket 19566. + + o Documentation (onion services): + - Improve HSv3 client authorization by making some options more + explicit and detailed. Closes ticket 28026. Patch by Mike Tigas. + - Document in the man page that changing ClientOnionAuthDir value or + adding a new file in the directory will not work at runtime upon + sending a HUP if Sandbox 1. Closes ticket 28128. + - Note in the man page that the only real way to fully revoke an + onion service v3 client authorization is by restarting the tor + process. Closes ticket 28275. + + Changes in version 0.3.4.9 - 2018-11-02 Tor 0.3.4.9 is the second stable release in its series; it backports numerous fixes, including a fix for a bandwidth management bug that

1 0

[doctor/master] Reduce fallback notification theshold to 25%
by atagar＠torproject.org 15 Jan '19

15 Jan '19

commit 9dd9c7ed3354f5abf97e4966593f72f1cc9ff836 Author: Damian Johnson <atagar(a)torproject.org> Date: Tue Jan 15 10:09:13 2019 -0800 Reduce fallback notification theshold to 25% Dropping the threshold and adding Colin as requested on... https://trac.torproject.org/projects/tor/ticket/29094 --- fallback_directories.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fallback_directories.py b/fallback_directories.py index 753c745..e5b5ad8 100755 --- a/fallback_directories.py +++ b/fallback_directories.py @@ -16,8 +16,8 @@ import util log = util.get_logger('fallback_directories') -NOTIFICATION_THRESHOLD = 50 # send notice if this percentage of fallbacks are unusable -TO_ADDRESSES = ['tor-consensus-health(a)lists.torproject.org', 'teor(a)torproject.org', 'nickm(a)torproject.org'] +NOTIFICATION_THRESHOLD = 25 # send notice if this percentage of fallbacks are unusable +TO_ADDRESSES = ['tor-consensus-health(a)lists.torproject.org', 'teor(a)torproject.org', 'nickm(a)torproject.org', 'colin(a)torproject.org'] EMAIL_SUBJECT = 'Fallback Directory Summary (%i/%i, %i%%)' EMAIL_BODY = """\

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[torspec/master] Specify probability distribution mode.
by nickm＠torproject.org 15 Jan '19

15 Jan '19

commit 09814d9109d801a9995890dbde0dcca1f5370683 Author: George Kadianakis <desnacked(a)riseup.net> Date: Mon Dec 10 18:46:33 2018 +0200 Specify probability distribution mode. --- proposals/254-padding-negotiation.txt | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/proposals/254-padding-negotiation.txt b/proposals/254-padding-negotiation.txt index 19ab6ce..087f060 100644 --- a/proposals/254-padding-negotiation.txt +++ b/proposals/254-padding-negotiation.txt @@ -178,7 +178,7 @@ following: * For other bins, uniformly sample a time value between this bin and the next bin, and schedule padding then. -3.1.2 Histogram Token Removal +3.1.1.1. Histogram Token Removal Tokens can be optionally removed from histogram bins whenever a padding or non-padding packet is sent. With this token removal, the histogram functions @@ -211,6 +211,20 @@ start_usec+rtt_estimate+range_sec are treated as part of the bin before the infinity bin. Tokens are not removed from the infinity bin when non-padding is sent. (They are only removed when an "infinite" delay is chosen). +3.1.2. Delay Probability Distribution + +Alternatively, a delay probability distribution can be used instead of a +histogram, to sample padding delays. + +In this case, the designer also needs to specify the appropriate distribution +parameters, and when a padding cell needs to be scheduled, the padding +subsystem will sample a positive delay value (in microseconds) from that +distribution (where the minimum delay is range_usec+start_usec as is the case +for histograms). + +We currently support the following probability distributions: + Uniform, Logistic, Log-logistic, Geometric, Weibull, Pareto + 3.2. State Machine Selection Clients will select which of the defined available padding machines to use

1 0

[torspec/master] Merge remote-tracking branch 'asn-github/bug28142'
by nickm＠torproject.org 15 Jan '19

15 Jan '19

commit e1cb6341f97a18d362fe024b823dbd08b4724988 Merge: d8902c2 09814d9 Author: Nick Mathewson <nickm(a)torproject.org> Date: Tue Jan 15 12:24:20 2019 -0500 Merge remote-tracking branch 'asn-github/bug28142' proposals/254-padding-negotiation.txt | 16 +++++++++++++++- tor-spec.txt | 6 ++++++ 2 files changed, 21 insertions(+), 1 deletion(-)

1 0

[torspec/master] Specify protover support for circuit-level padding.
by nickm＠torproject.org 15 Jan '19

15 Jan '19

commit 2c9581bcffb30a37e9b6fa0b726e3d68b5f7936b Author: George Kadianakis <desnacked(a)riseup.net> Date: Thu Dec 6 13:34:49 2018 +0200 Specify protover support for circuit-level padding. --- tor-spec.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/tor-spec.txt b/tor-spec.txt index 97d5159..683900e 100644 --- a/tor-spec.txt +++ b/tor-spec.txt @@ -2085,3 +2085,9 @@ see tor-design.pdf. "1" -- consensus methods 9 through 20. "2" -- consensus method 21 (adds ed25519 keys to microdescs). + +9.11. "Padding" + + Describes the padding capabilities of the relay. + + "1" -- Relay supports circuit-level padding.

1 0

[webwml/staging] update the keys to have no particular trust
by emmapeel＠torproject.org 15 Jan '19

15 Jan '19

commit 0b2d5374bc5d49769f35bbf5d03798db504f3079 Author: Roger Dingledine <arma(a)torproject.org> Date: Wed Dec 26 03:41:23 2018 -0500 update the keys to have no particular trust --- include/keys.txt | 2 +- include/keys.wmi | 74 ++++++++++++++++++++++++++++---------------------------- 2 files changed, 38 insertions(+), 38 deletions(-) diff --git a/include/keys.txt b/include/keys.txt index aa05b0b6..5bc5e83f 100644 --- a/include/keys.txt +++ b/include/keys.txt @@ -10,7 +10,7 @@ Roger Dingledine: 0xEB5A896A28988BF5, 0xC218525819F78451 Nick Mathewson: 0xFE43009C4607B1FB, 0x6AFEE6D49E92B601(signing key) [older Tor tarballs] -Nick Mathewson: 0x21194EBB165733EA, 0x21194EBB165733EA(signing key) +Nick Mathewson: 0x21194EBB165733EA, 0x910397D88D29319A(signing key) [deb.torproject.org repositories and archives] Tor Project Archive: 0xEE8CBC9E886DDD89 diff --git a/include/keys.wmi b/include/keys.wmi index 6e6b58c7..566b51a5 100644 --- a/include/keys.wmi +++ b/include/keys.wmi @@ -27,27 +27,27 @@ As of 11/118 the signing keys we use are: <pre> pub rsa4096/0x4E2C6E8793298290 2014-12-15 [C] [expires: 2020-08-24] Key fingerprint = EF6E 286D DA85 EA2A 4BA7 DE68 4E2C 6E87 9329 8290 -uid [ full ] Tor Browser Developers (signing key) <torbrowser#torproject.org> +uid [ unknown] Tor Browser Developers (signing key) <torbrowser#torproject.org> sub rsa4096/0xEB774491D9FF06E2 2018-05-26 [S] [expires: 2020-09-12] Key fingerprint = 1107 75B5 D101 FB36 BC6C 911B EB77 4491 D9FF 06E2 pub rsa8192/0x29846B3C683686CC 2013-09-11 [SC] Key fingerprint = C963 C21D 6356 4E2B 10BB 335B 2984 6B3C 6836 86CC uid [ unknown] Mike Perry <mikeperry#endarken.info> -uid [ unknown] Mike Perry (Regular use key) <mikeperry#torproject.org> uid [ unknown] Mike Perry <mikeperry#unencrypted.info> uid [ unknown] Mike Perry (Regular use key) <mikeperry#fscked.org> +uid [ unknown] Mike Perry (Regular use key) <mikeperry#torproject.org> pub rsa4096/0x4E2C6E8793298290 2014-12-15 [C] [expires: 2020-08-24] Key fingerprint = EF6E 286D DA85 EA2A 4BA7 DE68 4E2C 6E87 9329 8290 -uid [ full ] Tor Browser Developers (signing key) <torbrowser#torproject.org> +uid [ unknown] Tor Browser Developers (signing key) <torbrowser#torproject.org> sub rsa4096/0xEB774491D9FF06E2 2018-05-26 [S] [expires: 2020-09-12] Key fingerprint = 1107 75B5 D101 FB36 BC6C 911B EB77 4491 D9FF 06E2 pub rsa4096/0x3E39CEABFC69F6F7 2015-09-24 [SC] Key fingerprint = 6AB6 AEE9 776E 7827 23C8 ACE8 3E39 CEAB FC69 F6F7 -uid [ full ] Nicolas Vigier (boklm) <boklm#torproject.org> -uid [ full ] Nicolas Vigier (boklm) <boklm#mars-attacks.org> +uid [ unknown] Nicolas Vigier (boklm) <boklm#torproject.org> +uid [ unknown] Nicolas Vigier (boklm) <boklm#mars-attacks.org> sub rsa4096/0xA0312B06D9535729 2016-04-23 [A] Key fingerprint = 1315 2F30 FFFE 0EC8 DF58 94FB A031 2B06 D953 5729 sub rsa4096/0x07B7CFD7A0FBA062 2017-01-25 [S] [expires: 2019-01-22] @@ -66,24 +66,24 @@ sub rsa2048/0x3306E88D27211E0B 2014-12-10 [E] <pre> pub dsa1024/0xEB5A896A28988BF5 2000-02-27 [SCA] Key fingerprint = B117 2656 DFF9 83C3 042B C699 EB5A 896A 2898 8BF5 -uid [ full ] Roger Dingledine <arma#mit.edu> +uid [ unknown] Roger Dingledine <arma#mit.edu> sub elg2048/0x147FF421788AFDCE 2000-02-27 [E] Key fingerprint = 08E6 A5BD CF81 D0A3 1BDE 9474 147F F421 788A FDCE pub rsa4096/0xC218525819F78451 2010-05-07 [SC] Key fingerprint = F65C E37F 04BA 5B36 0AE6 EE17 C218 5258 19F7 8451 -uid [ultimate] Roger Dingledine <arma#mit.edu> -uid [ultimate] Roger Dingledine <arma#freehaven.net> -uid [ultimate] Roger Dingledine <arma#torproject.org> +uid [ unknown] Roger Dingledine <arma#mit.edu> +uid [ unknown] Roger Dingledine <arma#freehaven.net> +uid [ unknown] Roger Dingledine <arma#torproject.org> sub rsa4096/0x1A61312B4600E8BE 2018-06-03 [E] [expires: 2019-06-03] Key fingerprint = 6C8F F7D9 F789 52A1 8986 52B7 1A61 312B 4600 E8BE pub rsa3072/0x21194EBB165733EA 2004-07-03 [SC] Key fingerprint = B35B F85B F194 89D0 4E28 C33C 2119 4EBB 1657 33EA -uid [ full ] Nick Mathewson <nickm#alum.mit.edu> -uid [ full ] Nick Mathewson <nickm#wangafu.net> -uid [ full ] Nick Mathewson <nickm#freehaven.net> -uid [ full ] [jpeg image of size 3369] +uid [ unknown] Nick Mathewson <nickm#alum.mit.edu> +uid [ unknown] Nick Mathewson <nickm#wangafu.net> +uid [ unknown] Nick Mathewson <nickm#freehaven.net> +uid [ unknown] [jpeg image of size 3369] sub rsa3072/0x910397D88D29319A 2004-07-03 [S] Key fingerprint = EF00 F369 1387 FCC5 8CD6 8E13 9103 97D8 8D29 319A sub rsa3072/0xD2CA27F3F25B8E5E 2004-07-03 [E] @@ -91,10 +91,10 @@ sub rsa3072/0xD2CA27F3F25B8E5E 2004-07-03 [E] pub rsa3072/0x21194EBB165733EA 2004-07-03 [SC] Key fingerprint = B35B F85B F194 89D0 4E28 C33C 2119 4EBB 1657 33EA -uid [ full ] Nick Mathewson <nickm#alum.mit.edu> -uid [ full ] Nick Mathewson <nickm#wangafu.net> -uid [ full ] Nick Mathewson <nickm#freehaven.net> -uid [ full ] [jpeg image of size 3369] +uid [ unknown] Nick Mathewson <nickm#alum.mit.edu> +uid [ unknown] Nick Mathewson <nickm#wangafu.net> +uid [ unknown] Nick Mathewson <nickm#freehaven.net> +uid [ unknown] [jpeg image of size 3369] sub rsa3072/0x910397D88D29319A 2004-07-03 [S] Key fingerprint = EF00 F369 1387 FCC5 8CD6 8E13 9103 97D8 8D29 319A sub rsa3072/0xD2CA27F3F25B8E5E 2004-07-03 [E] @@ -105,10 +105,10 @@ sub rsa3072/0xD2CA27F3F25B8E5E 2004-07-03 [E] <pre> pub rsa3072/0x21194EBB165733EA 2004-07-03 [SC] Key fingerprint = B35B F85B F194 89D0 4E28 C33C 2119 4EBB 1657 33EA -uid [ full ] Nick Mathewson <nickm#alum.mit.edu> -uid [ full ] Nick Mathewson <nickm#wangafu.net> -uid [ full ] Nick Mathewson <nickm#freehaven.net> -uid [ full ] [jpeg image of size 3369] +uid [ unknown] Nick Mathewson <nickm#alum.mit.edu> +uid [ unknown] Nick Mathewson <nickm#wangafu.net> +uid [ unknown] Nick Mathewson <nickm#freehaven.net> +uid [ unknown] [jpeg image of size 3369] sub rsa3072/0x910397D88D29319A 2004-07-03 [S] Key fingerprint = EF00 F369 1387 FCC5 8CD6 8E13 9103 97D8 8D29 319A sub rsa3072/0xD2CA27F3F25B8E5E 2004-07-03 [E] @@ -116,10 +116,10 @@ sub rsa3072/0xD2CA27F3F25B8E5E 2004-07-03 [E] pub rsa3072/0x21194EBB165733EA 2004-07-03 [SC] Key fingerprint = B35B F85B F194 89D0 4E28 C33C 2119 4EBB 1657 33EA -uid [ full ] Nick Mathewson <nickm#alum.mit.edu> -uid [ full ] Nick Mathewson <nickm#wangafu.net> -uid [ full ] Nick Mathewson <nickm#freehaven.net> -uid [ full ] [jpeg image of size 3369] +uid [ unknown] Nick Mathewson <nickm#alum.mit.edu> +uid [ unknown] Nick Mathewson <nickm#wangafu.net> +uid [ unknown] Nick Mathewson <nickm#freehaven.net> +uid [ unknown] [jpeg image of size 3369] sub rsa3072/0x910397D88D29319A 2004-07-03 [S] Key fingerprint = EF00 F369 1387 FCC5 8CD6 8E13 9103 97D8 8D29 319A sub rsa3072/0xD2CA27F3F25B8E5E 2004-07-03 [E] @@ -130,7 +130,7 @@ sub rsa3072/0xD2CA27F3F25B8E5E 2004-07-03 [E] <pre> pub rsa2048/0xEE8CBC9E886DDD89 2009-09-04 [SC] [expires: 2022-08-05] Key fingerprint = A3C4 F0F9 79CA A22C DBA8 F512 EE8C BC9E 886D DD89 -uid [ full ] deb.torproject.org archive signing key +uid [ unknown] deb.torproject.org archive signing key sub rsa2048/0x74A941BA219EC810 2009-09-04 [S] [expires: 2020-11-23] Key fingerprint = 2265 EB4C B2BF 88D9 00AE 8D1B 74A9 41BA 219E C810 @@ -139,7 +139,7 @@ sub rsa2048/0x74A941BA219EC810 2009-09-04 [S] [expires: 2020-11-23] <pre> pub dsa1024/0x0445B7AB9ABBEEC6 2009-06-17 [SC] Key fingerprint = 6827 8CC5 DD2D 1E85 C4E4 5AD9 0445 B7AB 9ABB EEC6 -uid [ undef ] Damian Johnson (www.atagar.com) <atagar1#gmail.com> +uid [ unknown] Damian Johnson (www.atagar.com) <atagar1#gmail.com> uid [ unknown] Damian Johnson <atagar#torproject.org> sub rsa2048/0x888404C187F30690 2010-08-07 [S] Key fingerprint = 2AE2 24F5 C424 990A E520 6C85 8884 04C1 87F3 0690 @@ -151,8 +151,8 @@ sub elg2048/0x04F1B63D146276B2 2009-06-17 [E] <pre> pub rsa4096/0xDBB802B258ACD84F 2015-01-18 [C] [expires: 2020-01-11] Key fingerprint = A490 D0F4 D311 A415 3E2B B7CA DBB8 02B2 58AC D84F -uid [ full ] Tails developers (offline long-term identity key) <tails#boum.org> -uid [ full ] Tails developers <tails#boum.org> +uid [ unknown] Tails developers (offline long-term identity key) <tails#boum.org> +uid [ unknown] Tails developers <tails#boum.org> sub ed25519/0x90B2B4BD7AED235F 2017-08-28 [S] [expires: 2020-01-11] Key fingerprint = CD4D 4351 AFA6 933F 574A 9AFB 90B2 B4BD 7AED 235F sub rsa4096/0xD21DAD38AF281C0B 2017-08-28 [S] [expires: 2020-01-11] @@ -167,9 +167,9 @@ sub rsa4096/0xA8B0F4E45B1B50E2 2018-08-30 [S] [expires: 2020-01-11] <pre> pub rsa2048/0x42E86A2A11F48D36 2011-05-11 [SC] [expires: 2019-05-01] Key fingerprint = B744 17ED DF22 AC9F 9E90 F491 42E8 6A2A 11F4 8D36 -uid [ full ] David Goulet <dgoulet#ev0ke.net> -uid [ full ] David Goulet <dgoulet#riseup.net> -uid [ full ] David Goulet <dgoulet#torproject.org> +uid [ unknown] David Goulet <dgoulet#ev0ke.net> +uid [ unknown] David Goulet <dgoulet#riseup.net> +uid [ unknown] David Goulet <dgoulet#torproject.org> sub rsa4096/0x2AC6036C93CC198D 2013-09-10 [E] [expires: 2019-08-17] Key fingerprint = 0451 E51B 33B7 AC38 C57B 09F7 2AC6 036C 93CC 198D @@ -178,8 +178,8 @@ sub rsa4096/0x2AC6036C93CC198D 2013-09-10 [E] [expires: 2019-08-17] <pre> pub rsa4096/0xB01C8B006DA77FAA 2016-02-25 [SC] [expires: 2020-02-24] Key fingerprint = E4AC D397 5427 A5BA 8450 A1BE B01C 8B00 6DA7 7FAA -uid [ undef ] Sukhbir Singh <azadi#riseup.net> -uid [ undef ] Sukhbir Singh <sukhbir#torproject.org> +uid [ unknown] Sukhbir Singh <azadi#riseup.net> +uid [ unknown] Sukhbir Singh <sukhbir#torproject.org> sub rsa4096/0x1AF20C043D9F9289 2016-02-25 [E] [expires: 2020-02-24] Key fingerprint = 4403 733D 7141 9BF1 8617 4988 1AF2 0C04 3D9F 9289 @@ -188,9 +188,9 @@ sub rsa4096/0x1AF20C043D9F9289 2016-02-25 [E] [expires: 2020-02-24] <pre> pub rsa4096/0x62AF4031C82E0039 2003-03-24 [SC] [expires: 2024-08-28] Key fingerprint = 25FC 1614 B8F8 7B52 FF2F 99B9 62AF 4031 C82E 0039 -uid [ full ] Peter Palfrader -uid [ full ] Peter Palfrader <weasel#debian.org> -uid [ full ] Peter Palfrader <peter#palfrader.org> +uid [ unknown] Peter Palfrader +uid [ unknown] Peter Palfrader <weasel#debian.org> +uid [ unknown] Peter Palfrader <peter#palfrader.org> sub rsa2048/0x8602C8203872331F 2014-05-04 [S] [expires: 2020-09-01] Key fingerprint = B383 D785 A8C9 2FDE BC06 0376 8602 C820 3872 331F sub rsa2048/0xE377AED938E4E080 2014-05-04 [E] [expires: 2020-09-01]

1 0

[webwml/staging] use long key id's and rerun script
by emmapeel＠torproject.org 15 Jan '19

15 Jan '19

commit e85ce2e33e0a635878efe65b83299b45c5208495 Author: Roger Dingledine <arma(a)torproject.org> Date: Wed Dec 26 02:05:21 2018 -0500 use long key id's and rerun script which fixes some of the fake keys on the signing key page :/ --- include/keys.txt | 6 ++-- include/keys.wmi | 106 +++++++++++++++++++++---------------------------------- 2 files changed, 44 insertions(+), 68 deletions(-) diff --git a/include/keys.txt b/include/keys.txt index 826467a5..aa05b0b6 100644 --- a/include/keys.txt +++ b/include/keys.txt @@ -6,17 +6,17 @@ Nicolas Vigier: 0x3E39CEABFC69F6F7 Arthur Edelstein: 0xD752F538C0D38C3A [Tor source tarballs] -Roger Dingledine: 0x28988BF5, 0x19F78451 +Roger Dingledine: 0xEB5A896A28988BF5, 0xC218525819F78451 Nick Mathewson: 0xFE43009C4607B1FB, 0x6AFEE6D49E92B601(signing key) [older Tor tarballs] -Nick Mathewson: 0x165733EA, 0x8D29319A(signing key) +Nick Mathewson: 0x21194EBB165733EA, 0x21194EBB165733EA(signing key) [deb.torproject.org repositories and archives] Tor Project Archive: 0xEE8CBC9E886DDD89 [Arm releases] -Damian Johnson: 0x9ABBEEC6 +Damian Johnson: 0x0445B7AB9ABBEEC6 [Tails live system releases] The Tails team: 0xDBB802B258ACD84F diff --git a/include/keys.wmi b/include/keys.wmi index c163717a..6e6b58c7 100644 --- a/include/keys.wmi +++ b/include/keys.wmi @@ -6,15 +6,15 @@ To learn how to verify signatures, see <a href="<page docs/signing-keys>"> our manual</a>. -As of 8/118 the signing keys we use are: +As of 11/118 the signing keys we use are: <ul> <li>The Tor Browser Developers (<a href='https://pgp.mit.edu/pks/lookup?search=0x4E2C6E8793298290&op=vindex&exact=on'>0x4E2C6E8793298290</a>), Mike Perry (<a href='https://pgp.mit.edu/pks/lookup?search=0x29846B3C683686CC&op=vindex&exact=on'>0x29846B3C683686CC</a>), Georg Koppen (<a href='https://pgp.mit.edu/pks/lookup?search=0xD1483FA6C3C07136&op=vindex&exact=on'>0xD1483FA6C3C07136</a>), Nicolas Vigier (<a href='https://pgp.mit.edu/pks/lookup?search=0x3E39CEABFC69F6F7&op=vindex&exact=on'>0x3E39CEABFC69F6F7</a>), Arthur Edelstein (<a href='https://pgp.mit.edu/pks/lookup?search=0xD752F538C0D38C3A&op=vindex&exact=on'>0xD752F538C0D38C3A</a>) sign Tor Browser releases</li> -<li>Roger Dingledine (<a href='https://pgp.mit.edu/pks/lookup?search=0x28988BF5&op=vindex&exact=on'>0x28988BF5</a> and <a href='https://pgp.mit.edu/pks/lookup?search=0x19F78451&op=vindex&exact=on'>0x19F78451</a>), Nick Mathewson (<a href='https://pgp.mit.edu/pks/lookup?search=0x165733EA&op=vindex&exact=on'>0x165733EA</a>) sign Tor source tarballs</li> -<li>Nick Mathewson (<a href='https://pgp.mit.edu/pks/lookup?search=0x165733EA&op=vindex&exact=on'>0x165733EA</a>) signed older Tor tarballs</li> +<li>Roger Dingledine (<a href='https://pgp.mit.edu/pks/lookup?search=0xEB5A896A28988BF5&op=vindex&exact=on'>0xEB5A896A28988BF5</a> and <a href='https://pgp.mit.edu/pks/lookup?search=0xC218525819F78451&op=vindex&exact=on'>0xC218525819F78451</a>), Nick Mathewson (<a href='https://pgp.mit.edu/pks/lookup?search=0x21194EBB165733EA&op=vindex&exact=on'>0x21194EBB165733EA</a>) sign Tor source tarballs</li> +<li>Nick Mathewson (<a href='https://pgp.mit.edu/pks/lookup?search=0x21194EBB165733EA&op=vindex&exact=on'>0x21194EBB165733EA</a>) signed older Tor tarballs</li> <li>Tor Project Archive (<a href='https://pgp.mit.edu/pks/lookup?search=0xEE8CBC9E886DDD89&op=vindex&exact=on'>0xEE8CBC9E886DDD89</a>) signs deb.torproject.org repositories and archives</li> -<li>Damian Johnson (<a href='https://pgp.mit.edu/pks/lookup?search=0x9ABBEEC6&op=vindex&exact=on'>0x9ABBEEC6</a>) signs Arm releases</li> +<li>Damian Johnson (<a href='https://pgp.mit.edu/pks/lookup?search=0x0445B7AB9ABBEEC6&op=vindex&exact=on'>0x0445B7AB9ABBEEC6</a>) signs Arm releases</li> <li>The Tails team (<a href='https://pgp.mit.edu/pks/lookup?search=0xDBB802B258ACD84F&op=vindex&exact=on'>0xDBB802B258ACD84F</a>) signs Tails live system releases</li> <li>David Goulet (<a href='https://pgp.mit.edu/pks/lookup?search=0x42E86A2A11F48D36&op=vindex&exact=on'>0x42E86A2A11F48D36</a>) signs Torsocks releases</li> <li>Sukhbir Singh (<a href='https://pgp.mit.edu/pks/lookup?search=0xB01C8B006DA77FAA&op=vindex&exact=on'>0xB01C8B006DA77FAA</a>) signs TorBirdy releases</li> @@ -27,31 +27,27 @@ As of 8/118 the signing keys we use are: <pre> pub rsa4096/0x4E2C6E8793298290 2014-12-15 [C] [expires: 2020-08-24] Key fingerprint = EF6E 286D DA85 EA2A 4BA7 DE68 4E2C 6E87 9329 8290 -uid [ unknown] Tor Browser Developers (signing key) <torbrowser#torproject.org> +uid [ full ] Tor Browser Developers (signing key) <torbrowser#torproject.org> sub rsa4096/0xEB774491D9FF06E2 2018-05-26 [S] [expires: 2020-09-12] Key fingerprint = 1107 75B5 D101 FB36 BC6C 911B EB77 4491 D9FF 06E2 pub rsa8192/0x29846B3C683686CC 2013-09-11 [SC] Key fingerprint = C963 C21D 6356 4E2B 10BB 335B 2984 6B3C 6836 86CC uid [ unknown] Mike Perry <mikeperry#endarken.info> +uid [ unknown] Mike Perry (Regular use key) <mikeperry#torproject.org> uid [ unknown] Mike Perry <mikeperry#unencrypted.info> uid [ unknown] Mike Perry (Regular use key) <mikeperry#fscked.org> -uid [ unknown] Mike Perry (Regular use key) <mikeperry#torproject.org> -sub rsa4096/0x004AD1045BA0FE28 2017-10-31 [S] [expires: 2018-10-31] - Key fingerprint = 7AB6 A050 C544 CB16 60A9 F1E9 004A D104 5BA0 FE28 -sub rsa4096/0xEEC50E9938F9F4E9 2017-10-31 [E] [expires: 2018-10-31] - Key fingerprint = B403 E911 BA38 63DB ED82 C57C EEC5 0E99 38F9 F4E9 pub rsa4096/0x4E2C6E8793298290 2014-12-15 [C] [expires: 2020-08-24] Key fingerprint = EF6E 286D DA85 EA2A 4BA7 DE68 4E2C 6E87 9329 8290 -uid [ unknown] Tor Browser Developers (signing key) <torbrowser#torproject.org> +uid [ full ] Tor Browser Developers (signing key) <torbrowser#torproject.org> sub rsa4096/0xEB774491D9FF06E2 2018-05-26 [S] [expires: 2020-09-12] Key fingerprint = 1107 75B5 D101 FB36 BC6C 911B EB77 4491 D9FF 06E2 pub rsa4096/0x3E39CEABFC69F6F7 2015-09-24 [SC] Key fingerprint = 6AB6 AEE9 776E 7827 23C8 ACE8 3E39 CEAB FC69 F6F7 -uid [ unknown] Nicolas Vigier (boklm) <boklm#torproject.org> -uid [ unknown] Nicolas Vigier (boklm) <boklm#mars-attacks.org> +uid [ full ] Nicolas Vigier (boklm) <boklm#torproject.org> +uid [ full ] Nicolas Vigier (boklm) <boklm#mars-attacks.org> sub rsa4096/0xA0312B06D9535729 2016-04-23 [A] Key fingerprint = 1315 2F30 FFFE 0EC8 DF58 94FB A031 2B06 D953 5729 sub rsa4096/0x07B7CFD7A0FBA062 2017-01-25 [S] [expires: 2019-01-22] @@ -70,36 +66,24 @@ sub rsa2048/0x3306E88D27211E0B 2014-12-10 [E] <pre> pub dsa1024/0xEB5A896A28988BF5 2000-02-27 [SCA] Key fingerprint = B117 2656 DFF9 83C3 042B C699 EB5A 896A 2898 8BF5 -uid [ unknown] Roger Dingledine <arma#mit.edu> +uid [ full ] Roger Dingledine <arma#mit.edu> sub elg2048/0x147FF421788AFDCE 2000-02-27 [E] Key fingerprint = 08E6 A5BD CF81 D0A3 1BDE 9474 147F F421 788A FDCE -pub rsa1024/0x9C01813428988BF5 2014-06-16 [SCEA] [revoked: 2016-08-16] - Key fingerprint = 2629 5471 A26A B9F9 6C0C 45BB 9C01 8134 2898 8BF5 -uid [ revoked] Roger Dingledine <arma#mit.edu> - pub rsa4096/0xC218525819F78451 2010-05-07 [SC] Key fingerprint = F65C E37F 04BA 5B36 0AE6 EE17 C218 5258 19F7 8451 -uid [ unknown] Roger Dingledine <arma#mit.edu> -uid [ unknown] Roger Dingledine <arma#freehaven.net> -uid [ unknown] Roger Dingledine <arma#torproject.org> +uid [ultimate] Roger Dingledine <arma#mit.edu> +uid [ultimate] Roger Dingledine <arma#freehaven.net> +uid [ultimate] Roger Dingledine <arma#torproject.org> sub rsa4096/0x1A61312B4600E8BE 2018-06-03 [E] [expires: 2019-06-03] Key fingerprint = 6C8F F7D9 F789 52A1 8986 52B7 1A61 312B 4600 E8BE -pub rsa4096/0x468FAE2919F78451 2014-06-16 [SCEA] [revoked: 2016-08-16] - Key fingerprint = 9C95 0D05 FC80 2DFA 79C3 7629 468F AE29 19F7 8451 -uid [ revoked] Roger Dingledine <arma#mit.edu> - -pub rsa1024/0xD50624EC165733EA 2014-06-16 [SCEA] [revoked: 2016-08-16] - Key fingerprint = 33DC 81DC C099 4E0A 10D8 048B D506 24EC 1657 33EA -uid [ revoked] Nick Mathewson <nickm#alum.mit.edu> - pub rsa3072/0x21194EBB165733EA 2004-07-03 [SC] Key fingerprint = B35B F85B F194 89D0 4E28 C33C 2119 4EBB 1657 33EA -uid [ unknown] Nick Mathewson <nickm#alum.mit.edu> -uid [ unknown] Nick Mathewson <nickm#wangafu.net> -uid [ unknown] Nick Mathewson <nickm#freehaven.net> -uid [ unknown] [jpeg image of size 3369] +uid [ full ] Nick Mathewson <nickm#alum.mit.edu> +uid [ full ] Nick Mathewson <nickm#wangafu.net> +uid [ full ] Nick Mathewson <nickm#freehaven.net> +uid [ full ] [jpeg image of size 3369] sub rsa3072/0x910397D88D29319A 2004-07-03 [S] Key fingerprint = EF00 F369 1387 FCC5 8CD6 8E13 9103 97D8 8D29 319A sub rsa3072/0xD2CA27F3F25B8E5E 2004-07-03 [E] @@ -107,10 +91,10 @@ sub rsa3072/0xD2CA27F3F25B8E5E 2004-07-03 [E] pub rsa3072/0x21194EBB165733EA 2004-07-03 [SC] Key fingerprint = B35B F85B F194 89D0 4E28 C33C 2119 4EBB 1657 33EA -uid [ unknown] Nick Mathewson <nickm#alum.mit.edu> -uid [ unknown] Nick Mathewson <nickm#wangafu.net> -uid [ unknown] Nick Mathewson <nickm#freehaven.net> -uid [ unknown] [jpeg image of size 3369] +uid [ full ] Nick Mathewson <nickm#alum.mit.edu> +uid [ full ] Nick Mathewson <nickm#wangafu.net> +uid [ full ] Nick Mathewson <nickm#freehaven.net> +uid [ full ] [jpeg image of size 3369] sub rsa3072/0x910397D88D29319A 2004-07-03 [S] Key fingerprint = EF00 F369 1387 FCC5 8CD6 8E13 9103 97D8 8D29 319A sub rsa3072/0xD2CA27F3F25B8E5E 2004-07-03 [E] @@ -119,16 +103,12 @@ sub rsa3072/0xD2CA27F3F25B8E5E 2004-07-03 [E] </pre> <h3>older Tor tarballs</h3> <pre> -pub rsa1024/0xD50624EC165733EA 2014-06-16 [SCEA] [revoked: 2016-08-16] - Key fingerprint = 33DC 81DC C099 4E0A 10D8 048B D506 24EC 1657 33EA -uid [ revoked] Nick Mathewson <nickm#alum.mit.edu> - pub rsa3072/0x21194EBB165733EA 2004-07-03 [SC] Key fingerprint = B35B F85B F194 89D0 4E28 C33C 2119 4EBB 1657 33EA -uid [ unknown] Nick Mathewson <nickm#alum.mit.edu> -uid [ unknown] Nick Mathewson <nickm#wangafu.net> -uid [ unknown] Nick Mathewson <nickm#freehaven.net> -uid [ unknown] [jpeg image of size 3369] +uid [ full ] Nick Mathewson <nickm#alum.mit.edu> +uid [ full ] Nick Mathewson <nickm#wangafu.net> +uid [ full ] Nick Mathewson <nickm#freehaven.net> +uid [ full ] [jpeg image of size 3369] sub rsa3072/0x910397D88D29319A 2004-07-03 [S] Key fingerprint = EF00 F369 1387 FCC5 8CD6 8E13 9103 97D8 8D29 319A sub rsa3072/0xD2CA27F3F25B8E5E 2004-07-03 [E] @@ -136,10 +116,10 @@ sub rsa3072/0xD2CA27F3F25B8E5E 2004-07-03 [E] pub rsa3072/0x21194EBB165733EA 2004-07-03 [SC] Key fingerprint = B35B F85B F194 89D0 4E28 C33C 2119 4EBB 1657 33EA -uid [ unknown] Nick Mathewson <nickm#alum.mit.edu> -uid [ unknown] Nick Mathewson <nickm#wangafu.net> -uid [ unknown] Nick Mathewson <nickm#freehaven.net> -uid [ unknown] [jpeg image of size 3369] +uid [ full ] Nick Mathewson <nickm#alum.mit.edu> +uid [ full ] Nick Mathewson <nickm#wangafu.net> +uid [ full ] Nick Mathewson <nickm#freehaven.net> +uid [ full ] [jpeg image of size 3369] sub rsa3072/0x910397D88D29319A 2004-07-03 [S] Key fingerprint = EF00 F369 1387 FCC5 8CD6 8E13 9103 97D8 8D29 319A sub rsa3072/0xD2CA27F3F25B8E5E 2004-07-03 [E] @@ -150,20 +130,16 @@ sub rsa3072/0xD2CA27F3F25B8E5E 2004-07-03 [E] <pre> pub rsa2048/0xEE8CBC9E886DDD89 2009-09-04 [SC] [expires: 2022-08-05] Key fingerprint = A3C4 F0F9 79CA A22C DBA8 F512 EE8C BC9E 886D DD89 -uid [ unknown] deb.torproject.org archive signing key +uid [ full ] deb.torproject.org archive signing key sub rsa2048/0x74A941BA219EC810 2009-09-04 [S] [expires: 2020-11-23] Key fingerprint = 2265 EB4C B2BF 88D9 00AE 8D1B 74A9 41BA 219E C810 </pre> <h3>Arm releases</h3> <pre> -pub rsa1024/0xF94ABB509ABBEEC6 2014-06-16 [SCEA] [revoked: 2016-08-16] - Key fingerprint = D8AA CF11 9067 89E8 91DD 2C27 F94A BB50 9ABB EEC6 -uid [ revoked] Damian Johnson (www.atagar.com) <atagar1#gmail.com> - pub dsa1024/0x0445B7AB9ABBEEC6 2009-06-17 [SC] Key fingerprint = 6827 8CC5 DD2D 1E85 C4E4 5AD9 0445 B7AB 9ABB EEC6 -uid [ unknown] Damian Johnson (www.atagar.com) <atagar1#gmail.com> +uid [ undef ] Damian Johnson (www.atagar.com) <atagar1#gmail.com> uid [ unknown] Damian Johnson <atagar#torproject.org> sub rsa2048/0x888404C187F30690 2010-08-07 [S] Key fingerprint = 2AE2 24F5 C424 990A E520 6C85 8884 04C1 87F3 0690 @@ -175,8 +151,8 @@ sub elg2048/0x04F1B63D146276B2 2009-06-17 [E] <pre> pub rsa4096/0xDBB802B258ACD84F 2015-01-18 [C] [expires: 2020-01-11] Key fingerprint = A490 D0F4 D311 A415 3E2B B7CA DBB8 02B2 58AC D84F -uid [ unknown] Tails developers (offline long-term identity key) <tails#boum.org> -uid [ unknown] Tails developers <tails#boum.org> +uid [ full ] Tails developers (offline long-term identity key) <tails#boum.org> +uid [ full ] Tails developers <tails#boum.org> sub ed25519/0x90B2B4BD7AED235F 2017-08-28 [S] [expires: 2020-01-11] Key fingerprint = CD4D 4351 AFA6 933F 574A 9AFB 90B2 B4BD 7AED 235F sub rsa4096/0xD21DAD38AF281C0B 2017-08-28 [S] [expires: 2020-01-11] @@ -191,9 +167,9 @@ sub rsa4096/0xA8B0F4E45B1B50E2 2018-08-30 [S] [expires: 2020-01-11] <pre> pub rsa2048/0x42E86A2A11F48D36 2011-05-11 [SC] [expires: 2019-05-01] Key fingerprint = B744 17ED DF22 AC9F 9E90 F491 42E8 6A2A 11F4 8D36 -uid [ unknown] David Goulet <dgoulet#ev0ke.net> -uid [ unknown] David Goulet <dgoulet#riseup.net> -uid [ unknown] David Goulet <dgoulet#torproject.org> +uid [ full ] David Goulet <dgoulet#ev0ke.net> +uid [ full ] David Goulet <dgoulet#riseup.net> +uid [ full ] David Goulet <dgoulet#torproject.org> sub rsa4096/0x2AC6036C93CC198D 2013-09-10 [E] [expires: 2019-08-17] Key fingerprint = 0451 E51B 33B7 AC38 C57B 09F7 2AC6 036C 93CC 198D @@ -202,8 +178,8 @@ sub rsa4096/0x2AC6036C93CC198D 2013-09-10 [E] [expires: 2019-08-17] <pre> pub rsa4096/0xB01C8B006DA77FAA 2016-02-25 [SC] [expires: 2020-02-24] Key fingerprint = E4AC D397 5427 A5BA 8450 A1BE B01C 8B00 6DA7 7FAA -uid [ unknown] Sukhbir Singh <azadi#riseup.net> -uid [ unknown] Sukhbir Singh <sukhbir#torproject.org> +uid [ undef ] Sukhbir Singh <azadi#riseup.net> +uid [ undef ] Sukhbir Singh <sukhbir#torproject.org> sub rsa4096/0x1AF20C043D9F9289 2016-02-25 [E] [expires: 2020-02-24] Key fingerprint = 4403 733D 7141 9BF1 8617 4988 1AF2 0C04 3D9F 9289 @@ -212,9 +188,9 @@ sub rsa4096/0x1AF20C043D9F9289 2016-02-25 [E] [expires: 2020-02-24] <pre> pub rsa4096/0x62AF4031C82E0039 2003-03-24 [SC] [expires: 2024-08-28] Key fingerprint = 25FC 1614 B8F8 7B52 FF2F 99B9 62AF 4031 C82E 0039 -uid [ unknown] Peter Palfrader -uid [ unknown] Peter Palfrader <weasel#debian.org> -uid [ unknown] Peter Palfrader <peter#palfrader.org> +uid [ full ] Peter Palfrader +uid [ full ] Peter Palfrader <weasel#debian.org> +uid [ full ] Peter Palfrader <peter#palfrader.org> sub rsa2048/0x8602C8203872331F 2014-05-04 [S] [expires: 2020-09-01] Key fingerprint = B383 D785 A8C9 2FDE BC06 0376 8602 C820 3872 331F sub rsa2048/0xE377AED938E4E080 2014-05-04 [E] [expires: 2020-09-01]

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