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[tor-commits] [tor/release-0.4.4] Start on the 0.4.4.1-alpha changelog.
commit 1134ce3e65fbd427ae0523252a23ae75533f0912
Author: Nick Mathewson <nickm@xxxxxxxxxxxxxx>
Date: Mon Jun 15 16:52:44 2020 -0400
Start on the 0.4.4.1-alpha changelog.
---
ChangeLog | 314 ++++++++++++++++++++++++++++++++++++++++++++++++
changes/bug32588 | 4 -
changes/bug32709 | 4 -
changes/bug33131 | 3 -
changes/bug33284 | 4 -
changes/bug33285 | 3 -
changes/bug33531 | 3 -
changes/bug33899 | 9 --
changes/bug33900 | 3 -
changes/bug33917 | 5 -
changes/bug33977 | 4 -
changes/bug34130 | 4 -
changes/bug34233 | 4 -
changes/bug34299 | 3 -
changes/bug34303 | 5 -
changes/bug4631 | 6 -
changes/doc33417 | 3 -
changes/doc34133 | 6 -
changes/ticket24844 | 4 -
changes/ticket28208 | 4 -
changes/ticket28992 | 3 -
changes/ticket31576 | 3 -
changes/ticket31634 | 4 -
changes/ticket32088 | 13 --
changes/ticket32143 | 4 -
changes/ticket32542 | 3 -
changes/ticket32720 | 4 -
changes/ticket32792 | 3 -
changes/ticket32873 | 6 -
changes/ticket32888 | 4 -
changes/ticket32905 | 6 -
changes/ticket32994 | 3 -
changes/ticket33014 | 3 -
changes/ticket33192 | 5 -
changes/ticket33194 | 4 -
changes/ticket33195 | 4 -
changes/ticket33275 | 5 -
changes/ticket33280 | 4 -
changes/ticket33300 | 3 -
changes/ticket33303 | 4 -
changes/ticket33316 | 15 ---
changes/ticket33334 | 5 -
changes/ticket33339 | 3 -
changes/ticket33349 | 4 -
changes/ticket33366 | 3 -
changes/ticket33368 | 3 -
changes/ticket33369 | 4 -
changes/ticket33370 | 3 -
changes/ticket33400 | 3 -
changes/ticket33436 | 4 -
changes/ticket33451 | 3 -
changes/ticket33458 | 4 -
changes/ticket33633 | 6 -
changes/ticket33642 | 4 -
changes/ticket33679 | 4 -
changes/ticket33778 | 3 -
changes/ticket33779 | 3 -
changes/ticket33788 | 4 -
changes/ticket33789 | 4 -
changes/ticket33817 | 12 --
changes/ticket33901 | 4 -
changes/ticket33956 | 5 -
changes/ticket34211 | 3 -
changes/ticket34255_043 | 3 -
64 files changed, 314 insertions(+), 278 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 9ddbfa95f..f840de5f8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,317 @@
+Changes in version 0.4.4.1-alpha - 2020-06-1?
+ This is the first alpha release in the 0.4.4.x series.
+
+ o Major features (Proposal 310, performance + security):
+ - Implements Proposal 310 - Bandaid on guard selection. Proposal 310
+ solves a load-balancing issue within Prop271 which strongly impact
+ experimental research with Shadow. Security improvement: Proposal
+ 310 prevents any newly Guard relay to have a chance to get into
+ the primary list of older Tor clients, except if the N first
+ sampled guards of these clients are unreachable. Implements
+ recommendation from 32088. Proposal 310 is linked to the CLAPS
+ project researching optimal client location-aware path selections.
+ This project is a collaboration between the UCLouvain Crypto Group,
+ the U.S. Naval Research Laboratory and Princeton University.
+
+ o Major features (IPv6, relay):
+ - Consider IPv6-only EXTEND2 cells valid on relays. Log a protocol
+ warning if the IPv4 or IPv6 address is an internal address, and
+ internal addresses are not allowed. But continue to use the other
+ address, if it is valid. Closes ticket 33817.
+ - If a relay can extend over IPv4 and IPv6, it chooses between them
+ uniformly at random. Closes ticket 33817.
+ - Re-use existing IPv6 connections for circuit extends. Closes
+ ticket 33817.
+ - Relays may extend circuits over IPv6, if the relay has an IPv6
+ ORPort, and the client supplies the other relay's IPv6 ORPort in
+ the EXTEND2 cell. IPv6 extends will be used by the relay IPv6
+ ORPort self-tests in 33222. Closes ticket 33817.
+
+ o Major features (v3 onion services):
+ - Allow v3 onion services to act as OnionBalance backend instances
+ using the HiddenServiceOnionBalanceInstance torrc option. Closes
+ ticket 32709.
+
+ o Minor feature (developer tools):
+ - Add a script to help check the alphabetical ordering of option
+ names in a manpage. Closes ticket 33339.
+
+ o Minor feature (onion service client, SOCKS5):
+ - Add 3 new SocksPort ExtendedErrors (F2, F3, F7) that reports back
+ new type of onion service connection failures. Closes ticket 32542.
+
+ o Minor feature (onion service v3):
+ - Log at INFO level why the service can not upload its descriptor(s).
+ Closes ticket 33400; bugfix on 0.3.2.1-alpha.
+
+ o Minor feature (python):
+ - Stop assuming that /usr/bin/python exists. Instead of using a
+ hardcoded path in scripts that still use Python 2, use
+ /usr/bin/env, similarly to the scripts that use Python 3. Fixes
+ bug 33192; bugfix on 0.4.2.
+
+ o Minor features (client-only compilation):
+ - Disable more code related to the ext_orport protocol when
+ compiling without support for relay mode. Closes ticket 33368.
+ - Disable more of our self-testing code when support for relay mode
+ is disabled. Closes ticket 33370.
+
+ o Minor features (code safety):
+ - Check for failures of tor_inet_ntop() and tor_inet_ntoa()
+ functions in DNS and IP address processing code and adjust
+ codepaths to make them less likely to crash entire Tor instance.
+ Resolves issue 33788.
+
+ o Minor features (compilation size):
+ - Most Server-side DNS code is now disabled when building without
+ support for relay mode. Closes ticket 33366.
+
+ o Minor features (continuous integration):
+ - Run unit-test and integration test (Stem, Chutney) jobs with
+ ALL_BUGS_ARE_FATAL macro being enabled on Travis and Appveyor.
+ Resolves ticket 32143.
+
+ o Minor features (control port):
+ - Return a descriptive error message from the 'GETINFO status/fresh-
+ relay-descs' command on the control port. Previously, we returned
+ a generic error of "Error generating descriptor". Closes ticket
+ 32873. Patch by Neel Chauhan.
+
+ o Minor features (developer tooling):
+ - Refrain from listing all .a files that are generated by Tor build
+ in .gitignore. Add a single wildcard *.a entry that covers all of
+ them for present and future. Closes ticket 33642.
+
+ o Minor features (developer tools):
+ - Add a script ("git-install-tools.sh") to install git hooks and
+ helper scripts. Closes ticket 33451.
+
+ o Minor features (directory authority, shared random):
+ - Refactor more authority-only parts of the shared-random scheduling
+ code to reside in the dirauth module, and to be disabled when
+ compiling with --disable-module-dirauth. Closes ticket 33436.
+
+ o Minor features (directory):
+ - Remember the number of bytes we have downloaded for each directory
+ purpose while bootstrapping, and while fully bootstrapped. Log
+ this information as part of the heartbeat message. Closes
+ ticket 32720.
+
+ o Minor features (IPv6 Support, address.c):
+ - Adds IPv6 support to tor_addr_is_valid(). Adds tests for the above
+ changes and tor_addr_is_null(). Closes ticket 33679. Patch
+ by MrSquanchee.
+
+ o Minor features (IPv6, relay):
+ - Allow clients and relays to send dual-stack and IPv6-only EXTEND2
+ cells. Parse dual-stack and IPv6-only EXTEND2 cells on relays.
+ Closes ticket 33901.
+
+ o Minor features (logging):
+ - When trying to find our own address, add debug-level logging to
+ report the sources of candidate addresses. Closes ticket 32888.
+
+ o Minor features (testing, architeture):
+ - Our test scripts now double-check that subsystem initialization
+ order is consistent with the inter-module dependencies established
+ by our .may_include files. Implements ticket 31634.
+
+ o Minor features (tests):
+ - Initialize all subsystems at the beginning of our unit test
+ harness, to avoid crashes due to uninitialized subsystems. Follow-
+ up from ticket 33316.
+
+ o Minor features (v3 onion servies):
+ - Add v3 onion service status to the dumpstats() call which is
+ triggered by a SIGUSR1 signal. Previously, we only did v2 onion
+ services. Closes ticket 24844. Patch by Neel Chauhan.
+
+ o Minor features (windows):
+ - Add support for console control signals like Ctrl+C in Windows
+ Closes ticket 34211. Patch from Damon Harris (TheDcoder).
+
+ o Minor bugfix (onion service v3):
+ - When cleaning the client descriptor cache, an attempt at closing
+ circuits for a non decrypted descriptor (lacking client
+ authorization) lead to an assert(). Fixes bug 33458; bugfix
+ on 0.4.2.1-alpha.
+
+ o Minor bugfix (refactoring):
+ - Lift circuit_build_times_disabled out of circuit_expire_building
+ loop to save CPU time with many circuits open. Fixes bug 33977;
+ bugfix on 0.3.5.9.
+
+ o Minor bugfixes (client performance):
+ - Resume being willing to use preemptively-built circuits when
+ UseEntryGuards is set to 0. We accidentally disabled this feature
+ with that config setting, leading to slower load times. Fixes bug
+ 34303; bugfix on 0.3.3.2-alpha.
+
+ o Minor bugfixes (directory authorities):
+ - Directory authorities reject votes that arrive too late. In
+ particular, once an authority has started fetching missing votes,
+ it no longer accepts new votes posted by other authorities. This
+ change helps prevent a consensus split, where only some authorities
+ have the late vote. Fixes bug 4631; bugfix on 0.2.0.5-alpha.
+
+ o Minor bugfixes (git scripts):
+ - Stop executing the checked-out pre-commit hook from the pre-push
+ hook. Instead, execute the copy in the user's git dir. Fixes bug
+ 33284; bugfix on 0.4.1.1-alpha.
+
+ o Minor bugfixes (initialization):
+ - Initialize the subsystems in our code in an order more closely
+ corresponding to their dependencies, so that every system is
+ initialized before the ones that (theoretically) depend on it.
+ Fixes bug 33316; bugfix on 0.4.0.1-alpha.
+
+ o Minor bugfixes (IPv4, relay):
+ - Check for invalid zero IPv4 addresses and ports, when sending and
+ receiving extend cells. Fixes bug 33900; bugfix on 0.2.4.8-alpha.
+
+ o Minor bugfixes (IPv6, relay):
+ - Consider IPv6 addresses when checking if a connection is
+ canonical. In 17604, relays assumed that a remote relay could
+ consider an IPv6 connection canonical, but did not set the
+ canonical flag on their side of the connection. Fixes bug 33899;
+ bugfix on 0.3.1.1-alpha.
+ - Log IPv6 addresses on connections where this relay is the
+ responder. Previously, responding relays would replace the remote
+ IPv6 address with the IPv4 address from the consensus. Fixes bug
+ 33899; bugfix on 0.3.1.1-alpha.
+
+ o Minor bugfixes (linux seccomp sandbox nss):
+ - Fix startup crash when tor is compiled with --enable-nss and
+ sandbox support is enabled. Fixes bug 34130; bugfix on
+ 0.3.5.1-alpha. Patch by Daniel Pinto.
+
+ o Minor bugfixes (logging, testing):
+ - Make all of tor's assertion macros support the ALL_BUGS_ARE_FATAL
+ and DISABLE_ASSERTS_IN_UNIT_TESTS debugging modes. Implements
+ these modes for IF_BUG_ONCE(). (It used to log a non-fatal
+ warning, regardless of the debugging mode.) Fixes bug 33917;
+ bugfix on 0.2.9.1-alpha.
+
+ o Minor bugfixes (logs):
+ - Remove surprising empty line in info-level log about circuit build
+ timeout. Fixes bug 33531; bugfix on 0.3.3.1-alpha.
+
+ o Minor bugfixes (mainloop):
+ - Better guard against growing a buffer past its maximum 2GB in
+ size. Fixes bug 33131; bugfix on 0.3.0.4-rc.
+
+ o Minor bugfixes (man page):
+ - Update the man page to reflect that MinUptimeHidServDirectoryV2
+ defaults to 96 hours. Fixes bug 34299; bugfix on 0.2.6.3-alpha.
+
+ o Minor bugfixes (onion service v3, client):
+ - Remove a BUG() that is causing a stacktrace for a situation that
+ very rarely happens but still can. Fixes bug 28992; bugfix
+ on 0.3.2.1-alpha.
+
+ o Minor bugfixes (onion service, logging):
+ - Typo in a log info level when PublishHidServDescriptors is set to
+ 0. Fixes bug 33779; bugfix on 0.3.2.1-alpha.
+
+ o Minor bugfixes (portability):
+ - Fix a portability error in the configure script, where we were
+ using "==" instead of "=". Fixes bug 34233; bugfix on 0.4.3.5.
+
+ o Minor bugfixes (protocol versions):
+ - Sort tor's supported protocol version lists, as recommended by the
+ tor directory specification. Fixes bug 33285; bugfix
+ on 0.4.0.1-alpha.
+
+ o Minor bugfixes (relays):
+ - Stop advertising incorrect IPv6 ORPorts in relay and bridge
+ descriptors, when the IPv6 port was configured as "auto". Fixes
+ bug 32588; bugfix on 0.2.3.9-alpha
+
+ o Code simplification and refactoring:
+ - Define and use a new constant TOR_ADDRPORT_BUF_LEN which is like
+ TOR_ADDR_BUF_LEN but includes enough space for an IP address,
+ brackets, seperating colon, and port number. Closes ticket 33956.
+ Patch by Neel Chauhan.
+ - Merge the orconn and ocirc events into the "core" subsystem, which
+ manages or connections and origin circuits. Previously they were
+ isolated in subsystems of their own.
+ - Move LOG_PROTOCOL_WARN to app/config.c. Resolves a dependency
+ inversion. Closes ticket 33633.
+ - Move the circuit extend code to the relay module. Split the
+ circuit extend function into smaller functions. Closes
+ ticket 33633.
+ - Rewrite port_parse_config() to use the default port flags from
+ port_cfg_new(). Closes ticket 32994. Patch by MrSquanchee.
+ - Updated comments in 'scheduler.c' to reflect old code changes, and
+ simplified the scheduler channel state change code. Closes
+ ticket 33349.
+
+ o Documentation:
+ - Correctly document that we search for a system torrc file before
+ Document the limitations of using %include on config files with
+ seccomp sandbox enabled. No new files can be added to the
+ %included directories. Fixes documentation bug 34133; bugfix on
+ 0.3.1.1-alpha. Patch by Daniel Pinto.
+ - Fix several doxygen warnings related to imbalanced groups. Closes
+ ticket 34255.
+
+ o Removed features:
+ - Remove the ClientAutoIPv6ORPort option. This option attempted to
+ randomly choose between IPv4 and IPv6 for client connections, and
+ isn't a true implementation of Happy Eyeballs. Often, this option
+ failed on IPv4-only or IPv6-only connections. Closes ticket 32905.
+ Patch by Neel Chauhan.
+ - Stop shipping contrib/dist/rc.subr file, as it is not being used
+ on FreeBSD anymore. Closes issue 31576.
+
+ o Testing:
+ - Add a basic IPv6 test to "make test-network". This test only runs
+ when the local machine has an IPv6 stack. Closes ticket 33300.
+ - Add test-network-ipv4 and test-network-ipv6 jobs to the Makefile.
+ These jobs run the IPv4-only and dual-stack chutney flavours from
+ test-network-all. Closes ticket 33280.
+ - Remove a redundant distcheck job. Closes ticket 33194.
+ - Run the test-network-ipv6 Makefile target in the Travis CI IPv6
+ chutney job. This job runs on macOS, so it's a bit slow. Closes
+ ticket 33303.
+ - Sort the Travis jobs in order of speed. Putting the slowest jobs
+ first takes full advantage of Travis job concurrency. Closes
+ ticket 33194.
+ - Stop allowing the Chutney IPv6 Travis job to fail. This job was
+ previously configured to fast_finish (which requires
+ allow_failure), to speed up the build. Closes ticket 33195.
+ - Test v3 onion services to tor's mixed IPv4 chutney network. And
+ add a mixed IPv6 chutney network. These networks are used in the
+ test-network-all, test-network-ipv4, and test-network-ipv6 make
+ targets. Closes ticket 33334.
+ - Use the "bridges+hs-v23" chutney network flavor in "make test-
+ network". This test requires a recent version of chutney (mid-
+ February 2020). Closes ticket 28208.
+ - When a Travis chutney job fails, use chutney's new "diagnostics.sh"
+ tool to produce detailed diagnostic output. Closes ticket 32792.
+
+ o Code simplification and refactoring (onion service):
+ - Refactor configuration parsing to use the new config subsystem
+ code. Closes ticket 33014.
+
+ o Code simplification and refactoring (relay address):
+ - Move a series of functions related to address resolving into their
+ own files. Closes ticket 33789.
+
+ o Documentation (manpage):
+ - Add cross reference links and a table of contents to the HTML tor
+ manpage. Closes ticket 33369. Work by Swati Thacker as part of
+ Google Season of Docs.
+ - Alphabetize the Denial of Service Mitigation Options, Directory
+ Authority Server Options, Hidden Service Options, and Testing
+ Network Options sections of the tor(1) manpage. Closes ticket
+ 33275. Work by Swati Thacker as part of Google Season of Docs.
+ - Refrain from mentioning nicknames in manpage section for MyFamily
+ torrc option. Resolves issue 33417.
+ - Updated the options set by TestingTorNetwork in the man page.
+ Closes ticket 33778.
+
+
Changes in version 0.4.3.5 - 2020-05-15
Tor 0.4.3.5 is the first stable release in the 0.4.3.x series. This
series adds support for building without relay code enabled, and
diff --git a/changes/bug32588 b/changes/bug32588
deleted file mode 100644
index f31f2ce1a..000000000
--- a/changes/bug32588
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor bugfixes (relays):
- - Stop advertising incorrect IPv6 ORPorts in relay and bridge descriptors,
- when the IPv6 port was configured as "auto".
- Fixes bug 32588; bugfix on 0.2.3.9-alpha
diff --git a/changes/bug32709 b/changes/bug32709
deleted file mode 100644
index d00b112be..000000000
--- a/changes/bug32709
+++ /dev/null
@@ -1,4 +0,0 @@
- o Major features (v3 onion services):
- - Allow v3 onion services to act as OnionBalance backend instances using
- the HiddenServiceOnionBalanceInstance torrc option. Closes ticket 32709.
-
diff --git a/changes/bug33131 b/changes/bug33131
deleted file mode 100644
index bc5ef7bc2..000000000
--- a/changes/bug33131
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor bugfixes (mainloop):
- - Better guard against growing a buffer past its maximum 2GB in size.
- Fixes bug 33131; bugfix on 0.3.0.4-rc.
diff --git a/changes/bug33284 b/changes/bug33284
deleted file mode 100644
index e6aed4d2d..000000000
--- a/changes/bug33284
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor bugfixes (git scripts):
- - Stop executing the checked-out pre-commit hook from the pre-push hook.
- Instead, execute the copy in the user's git dir. Fixes bug 33284; bugfix
- on 0.4.1.1-alpha.
diff --git a/changes/bug33285 b/changes/bug33285
deleted file mode 100644
index a4d06a7eb..000000000
--- a/changes/bug33285
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor bugfixes (protocol versions):
- - Sort tor's supported protocol version lists, as recommended by the
- tor directory specification. Fixes bug 33285; bugfix on 0.4.0.1-alpha.
diff --git a/changes/bug33531 b/changes/bug33531
deleted file mode 100644
index c4284c55c..000000000
--- a/changes/bug33531
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor bugfixes (logs):
- - Remove surprising empty line in info-level log about circuit build
- timeout. Fixes bug 33531; bugfix on 0.3.3.1-alpha.
diff --git a/changes/bug33899 b/changes/bug33899
deleted file mode 100644
index b9b7d7cf1..000000000
--- a/changes/bug33899
+++ /dev/null
@@ -1,9 +0,0 @@
- o Minor bugfixes (IPv6, relay):
- - Consider IPv6 addresses when checking if a connection is canonical.
- In 17604, relays assumed that a remote relay could consider an IPv6
- connection canonical, but did not set the canonical flag on their side
- of the connection. Fixes bug 33899; bugfix on 0.3.1.1-alpha.
- - Log IPv6 addresses on connections where this relay is the responder.
- Previously, responding relays would replace the remote IPv6 address with
- the IPv4 address from the consensus.
- Fixes bug 33899; bugfix on 0.3.1.1-alpha.
diff --git a/changes/bug33900 b/changes/bug33900
deleted file mode 100644
index c1649d228..000000000
--- a/changes/bug33900
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor bugfixes (IPv4, relay):
- - Check for invalid zero IPv4 addresses and ports, when sending and
- receiving extend cells. Fixes bug 33900; bugfix on 0.2.4.8-alpha.
diff --git a/changes/bug33917 b/changes/bug33917
deleted file mode 100644
index 6a8daa9e2..000000000
--- a/changes/bug33917
+++ /dev/null
@@ -1,5 +0,0 @@
- o Minor bugfixes (logging, testing):
- - Make all of tor's assertion macros support the ALL_BUGS_ARE_FATAL and
- DISABLE_ASSERTS_IN_UNIT_TESTS debugging modes. Implements these modes
- for IF_BUG_ONCE(). (It used to log a non-fatal warning, regardless of
- the debugging mode.) Fixes bug 33917; bugfix on 0.2.9.1-alpha.
diff --git a/changes/bug33977 b/changes/bug33977
deleted file mode 100644
index b424a811a..000000000
--- a/changes/bug33977
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor bugfix (refactoring):
- - Lift circuit_build_times_disabled out of circuit_expire_building loop to
- save CPU time with many circuits open. Fixes bug 33977; bugfix on
- 0.3.5.9.
diff --git a/changes/bug34130 b/changes/bug34130
deleted file mode 100644
index b1e5715fd..000000000
--- a/changes/bug34130
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor bugfixes (linux seccomp sandbox nss):
- - Fix startup crash when tor is compiled with --enable-nss and
- sandbox support is enabled. Fixes bug 34130; bugfix on
- 0.3.5.1-alpha. Patch by Daniel Pinto.
diff --git a/changes/bug34233 b/changes/bug34233
deleted file mode 100644
index 24c786978..000000000
--- a/changes/bug34233
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor bugfixes (portability):
- - Fix a portability error in the configure script, where we
- were using "==" instead of "=". Fixes bug 34233; bugfix on
- 0.4.3.5.
diff --git a/changes/bug34299 b/changes/bug34299
deleted file mode 100644
index 464cf0d18..000000000
--- a/changes/bug34299
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor bugfixes (man page):
- - Update the man page to reflect that MinUptimeHidServDirectoryV2
- defaults to 96 hours. Fixes bug 34299; bugfix on 0.2.6.3-alpha.
diff --git a/changes/bug34303 b/changes/bug34303
deleted file mode 100644
index dce57f464..000000000
--- a/changes/bug34303
+++ /dev/null
@@ -1,5 +0,0 @@
- o Minor bugfixes (client performance):
- - Resume being willing to use preemptively-built circuits when
- UseEntryGuards is set to 0. We accidentally disabled this feature
- with that config setting, leading to slower load times. Fixes bug
- 34303; bugfix on 0.3.3.2-alpha.
diff --git a/changes/bug4631 b/changes/bug4631
deleted file mode 100644
index be3dd2b43..000000000
--- a/changes/bug4631
+++ /dev/null
@@ -1,6 +0,0 @@
- o Minor bugfixes (directory authorities):
- - Directory authorities reject votes that arrive too late. In particular,
- once an authority has started fetching missing votes, it no longer
- accepts new votes posted by other authorities. This change helps prevent
- a consensus split, where only some authorities have the late vote.
- Fixes bug 4631; bugfix on 0.2.0.5-alpha.
diff --git a/changes/doc33417 b/changes/doc33417
deleted file mode 100644
index 0fc868fc6..000000000
--- a/changes/doc33417
+++ /dev/null
@@ -1,3 +0,0 @@
- o Documentation (manpage):
- - Refrain from mentioning nicknames in manpage section for MyFamily torrc
- option. Resolves issue 33417.
diff --git a/changes/doc34133 b/changes/doc34133
deleted file mode 100644
index abe9db614..000000000
--- a/changes/doc34133
+++ /dev/null
@@ -1,6 +0,0 @@
- o Documentation:
- - Correctly document that we search for a system torrc file before
- Document the limitations of using %include on config files with
- seccomp sandbox enabled. No new files can be added to the
- %included directories. Fixes documentation bug 34133; bugfix
- on 0.3.1.1-alpha. Patch by Daniel Pinto.
diff --git a/changes/ticket24844 b/changes/ticket24844
deleted file mode 100644
index da55b4cf6..000000000
--- a/changes/ticket24844
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor features (v3 onion servies):
- - Add v3 onion service status to the dumpstats() call which is
- triggered by a SIGUSR1 signal. Previously, we only did v2
- onion services. Closes ticket 24844. Patch by Neel Chauhan.
diff --git a/changes/ticket28208 b/changes/ticket28208
deleted file mode 100644
index 8818aad1d..000000000
--- a/changes/ticket28208
+++ /dev/null
@@ -1,4 +0,0 @@
- o Testing:
- - Use the "bridges+hs-v23" chutney network flavor in "make test-network".
- This test requires a recent version of chutney (mid-February 2020).
- Closes ticket 28208.
diff --git a/changes/ticket28992 b/changes/ticket28992
deleted file mode 100644
index 3e45d73e4..000000000
--- a/changes/ticket28992
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor bugfixes (onion service v3, client):
- - Remove a BUG() that is causing a stacktrace for a situation that very
- rarely happens but still can. Fixes bug 28992; bugfix on 0.3.2.1-alpha.
diff --git a/changes/ticket31576 b/changes/ticket31576
deleted file mode 100644
index ab984cf3d..000000000
--- a/changes/ticket31576
+++ /dev/null
@@ -1,3 +0,0 @@
- o Removed features:
- - Stop shipping contrib/dist/rc.subr file, as it is not being used on
- FreeBSD anymore. Closes issue 31576.
diff --git a/changes/ticket31634 b/changes/ticket31634
deleted file mode 100644
index 277759503..000000000
--- a/changes/ticket31634
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor features (testing, architeture):
- - Our test scripts now double-check that subsystem initialization order
- is consistent with the inter-module dependencies established by our
- .may_include files. Implements ticket 31634.
diff --git a/changes/ticket32088 b/changes/ticket32088
deleted file mode 100644
index 0d4fc7475..000000000
--- a/changes/ticket32088
+++ /dev/null
@@ -1,13 +0,0 @@
- o Major features (Proposal 310, performance + security):
- - Implements Proposal 310 - Bandaid on guard selection.
- Proposal 310 solves a load-balancing issue within Prop271 which strongly
- impact experimental research with Shadow.
- Security improvement: Proposal 310 prevents any newly Guard relay to
- have a chance to get into the primary list of older Tor clients,
- except if the N first sampled guards of these clients are unreachable.
- Implements recommendation from 32088.
-
- Proposal 310 is linked to the CLAPS project researching optimal
- client location-aware path selections. This project is a collaboration
- between the UCLouvain Crypto Group, the U.S. Naval Research Laboratory and
- Princeton University.
diff --git a/changes/ticket32143 b/changes/ticket32143
deleted file mode 100644
index 7f8a809ba..000000000
--- a/changes/ticket32143
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor features (continuous integration):
- - Run unit-test and integration test (Stem, Chutney) jobs with
- ALL_BUGS_ARE_FATAL macro being enabled on Travis and Appveyor.
- Resolves ticket 32143.
diff --git a/changes/ticket32542 b/changes/ticket32542
deleted file mode 100644
index c52335b05..000000000
--- a/changes/ticket32542
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor feature (onion service client, SOCKS5):
- - Add 3 new SocksPort ExtendedErrors (F2, F3, F7) that reports back new type
- of onion service connection failures. Closes ticket 32542.
diff --git a/changes/ticket32720 b/changes/ticket32720
deleted file mode 100644
index 87c540b7f..000000000
--- a/changes/ticket32720
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor features (directory):
- - Remember the number of bytes we have downloaded for each directory
- purpose while bootstrapping, and while fully bootstrapped. Log this
- information as part of the heartbeat message. Closes ticket 32720.
diff --git a/changes/ticket32792 b/changes/ticket32792
deleted file mode 100644
index 553cf0ca8..000000000
--- a/changes/ticket32792
+++ /dev/null
@@ -1,3 +0,0 @@
- o Testing:
- - When a Travis chutney job fails, use chutney's new "diagnostics.sh" tool
- to produce detailed diagnostic output. Closes ticket 32792.
diff --git a/changes/ticket32873 b/changes/ticket32873
deleted file mode 100644
index 65ea1f64a..000000000
--- a/changes/ticket32873
+++ /dev/null
@@ -1,6 +0,0 @@
- o Minor features (control port):
- - Return a descriptive error message from the 'GETINFO
- status/fresh-relay-descs' command on the control port.
- Previously, we returned a generic error of "Error
- generating descriptor". Closes ticket 32873. Patch by
- Neel Chauhan.
diff --git a/changes/ticket32888 b/changes/ticket32888
deleted file mode 100644
index ce7fb40b3..000000000
--- a/changes/ticket32888
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor features (logging):
- - When trying to find our own address, add debug-level logging
- to report the sources of candidate addresses. Closes ticket
- 32888.
diff --git a/changes/ticket32905 b/changes/ticket32905
deleted file mode 100644
index 6f420ec69..000000000
--- a/changes/ticket32905
+++ /dev/null
@@ -1,6 +0,0 @@
- o Removed features:
- - Remove the ClientAutoIPv6ORPort option. This option attempted
- to randomly choose between IPv4 and IPv6 for client connections,
- and isn't a true implementation of Happy Eyeballs. Often, this
- option failed on IPv4-only or IPv6-only connections. Closes
- ticket 32905. Patch by Neel Chauhan.
diff --git a/changes/ticket32994 b/changes/ticket32994
deleted file mode 100644
index 43a32afa7..000000000
--- a/changes/ticket32994
+++ /dev/null
@@ -1,3 +0,0 @@
- o Code simplification and refactoring:
- - Rewrite port_parse_config() to use the default port flags from
- port_cfg_new(). Closes ticket 32994. Patch by MrSquanchee.
diff --git a/changes/ticket33014 b/changes/ticket33014
deleted file mode 100644
index 885051d9c..000000000
--- a/changes/ticket33014
+++ /dev/null
@@ -1,3 +0,0 @@
- o Code simplification and refactoring (onion service):
- - Refactor configuration parsing to use the new config subsystem code.
- Closes ticket 33014.
diff --git a/changes/ticket33192 b/changes/ticket33192
deleted file mode 100644
index 97f976226..000000000
--- a/changes/ticket33192
+++ /dev/null
@@ -1,5 +0,0 @@
- o Minor feature (python):
- - Stop assuming that /usr/bin/python exists. Instead of using a
- hardcoded path in scripts that still use Python 2, use /usr/bin/env,
- similarly to the scripts that use Python 3. Fixes bug 33192; bugfix
- on 0.4.2.
\ No newline at end of file
diff --git a/changes/ticket33194 b/changes/ticket33194
deleted file mode 100644
index b87e55348..000000000
--- a/changes/ticket33194
+++ /dev/null
@@ -1,4 +0,0 @@
- o Testing:
- - Remove a redundant distcheck job. Closes ticket 33194.
- - Sort the Travis jobs in order of speed. Putting the slowest jobs first
- takes full advantage of Travis job concurrency. Closes ticket 33194.
diff --git a/changes/ticket33195 b/changes/ticket33195
deleted file mode 100644
index 11abd4816..000000000
--- a/changes/ticket33195
+++ /dev/null
@@ -1,4 +0,0 @@
- o Testing:
- - Stop allowing the Chutney IPv6 Travis job to fail. This job was
- previously configured to fast_finish (which requires allow_failure), to
- speed up the build. Closes ticket 33195.
diff --git a/changes/ticket33275 b/changes/ticket33275
deleted file mode 100644
index bff3a7a3a..000000000
--- a/changes/ticket33275
+++ /dev/null
@@ -1,5 +0,0 @@
- o Documentation (manpage):
- - Alphabetize the Denial of Service Mitigation Options, Directory
- Authority Server Options, Hidden Service Options, and Testing
- Network Options sections of the tor(1) manpage. Closes ticket
- 33275. Work by Swati Thacker as part of Google Season of Docs.
diff --git a/changes/ticket33280 b/changes/ticket33280
deleted file mode 100644
index b90c3086e..000000000
--- a/changes/ticket33280
+++ /dev/null
@@ -1,4 +0,0 @@
- o Testing:
- - Add test-network-ipv4 and test-network-ipv6 jobs to the Makefile.
- These jobs run the IPv4-only and dual-stack chutney flavours from
- test-network-all. Closes ticket 33280.
diff --git a/changes/ticket33300 b/changes/ticket33300
deleted file mode 100644
index 9b0bdce37..000000000
--- a/changes/ticket33300
+++ /dev/null
@@ -1,3 +0,0 @@
- o Testing:
- - Add a basic IPv6 test to "make test-network". This test only runs when
- the local machine has an IPv6 stack. Closes ticket 33300.
diff --git a/changes/ticket33303 b/changes/ticket33303
deleted file mode 100644
index b7ac7b506..000000000
--- a/changes/ticket33303
+++ /dev/null
@@ -1,4 +0,0 @@
- o Testing:
- - Run the test-network-ipv6 Makefile target in the Travis CI IPv6 chutney
- job. This job runs on macOS, so it's a bit slow.
- Closes ticket 33303.
diff --git a/changes/ticket33316 b/changes/ticket33316
deleted file mode 100644
index 25b044407..000000000
--- a/changes/ticket33316
+++ /dev/null
@@ -1,15 +0,0 @@
- o Minor bugfixes (initialization):
- - Initialize the subsystems in our code in an order more closely
- corresponding to their dependencies, so that every system is
- initialized before the ones that (theoretically) depend on it.
- Fixes bug 33316; bugfix on 0.4.0.1-alpha.
-
- o Minor features (tests):
- - Initialize all subsystems at the beginning of our unit test harness,
- to avoid crashes due to uninitialized subsystems.
- Follow-up from ticket 33316.
-
- o Code simplification and refactoring:
- - Merge the orconn and ocirc events into the "core" subsystem, which
- manages or connections and origin circuits. Previously they
- were isolated in subsystems of their own.
diff --git a/changes/ticket33334 b/changes/ticket33334
deleted file mode 100644
index ada3cb284..000000000
--- a/changes/ticket33334
+++ /dev/null
@@ -1,5 +0,0 @@
- o Testing:
- - Test v3 onion services to tor's mixed IPv4 chutney network. And add a
- mixed IPv6 chutney network. These networks are used in the
- test-network-all, test-network-ipv4, and test-network-ipv6 make targets.
- Closes ticket 33334.
diff --git a/changes/ticket33339 b/changes/ticket33339
deleted file mode 100644
index 75ccb3546..000000000
--- a/changes/ticket33339
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor feature (developer tools):
- - Add a script to help check the alphabetical ordering of option
- names in a manpage. Closes ticket 33339.
diff --git a/changes/ticket33349 b/changes/ticket33349
deleted file mode 100644
index 0458a72c8..000000000
--- a/changes/ticket33349
+++ /dev/null
@@ -1,4 +0,0 @@
- o Code simplification and refactoring:
- - Updated comments in 'scheduler.c' to reflect old code changes,
- and simplified the scheduler channel state change code. Closes
- ticket 33349.
diff --git a/changes/ticket33366 b/changes/ticket33366
deleted file mode 100644
index 1310c493c..000000000
--- a/changes/ticket33366
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor features (compilation size):
- - Most Server-side DNS code is now disabled when building without
- support for relay mode. Closes ticket 33366.
diff --git a/changes/ticket33368 b/changes/ticket33368
deleted file mode 100644
index ecc6f66f4..000000000
--- a/changes/ticket33368
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor features (client-only compilation):
- - Disable more code related to the ext_orport protocol when compiling
- without support for relay mode. Closes ticket 33368.
diff --git a/changes/ticket33369 b/changes/ticket33369
deleted file mode 100644
index c55335c5b..000000000
--- a/changes/ticket33369
+++ /dev/null
@@ -1,4 +0,0 @@
- o Documentation (manpage):
- - Add cross reference links and a table of contents to the HTML
- tor manpage. Closes ticket 33369. Work by Swati Thacker as
- part of Google Season of Docs.
diff --git a/changes/ticket33370 b/changes/ticket33370
deleted file mode 100644
index 41e03357f..000000000
--- a/changes/ticket33370
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor features (client-only compilation):
- - Disable more of our self-testing code when support for relay mode is
- disabled. Closes ticket 33370.
diff --git a/changes/ticket33400 b/changes/ticket33400
deleted file mode 100644
index 760389076..000000000
--- a/changes/ticket33400
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor feature (onion service v3):
- - Log at INFO level why the service can not upload its descriptor(s). Closes
- ticket 33400; bugfix on 0.3.2.1-alpha.
diff --git a/changes/ticket33436 b/changes/ticket33436
deleted file mode 100644
index 69b5545c6..000000000
--- a/changes/ticket33436
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor features (directory authority, shared random):
- - Refactor more authority-only parts of the shared-random scheduling code
- to reside in the dirauth module, and to be disabled when compiling with
- --disable-module-dirauth. Closes ticket 33436.
diff --git a/changes/ticket33451 b/changes/ticket33451
deleted file mode 100644
index 74dd6d1ad..000000000
--- a/changes/ticket33451
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor features (developer tools):
- - Add a script ("git-install-tools.sh") to install git hooks and helper
- scripts. Closes ticket 33451.
diff --git a/changes/ticket33458 b/changes/ticket33458
deleted file mode 100644
index 885c6dc50..000000000
--- a/changes/ticket33458
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor bugfix (onion service v3):
- - When cleaning the client descriptor cache, an attempt at closing circuits
- for a non decrypted descriptor (lacking client authorization) lead to an
- assert(). Fixes bug 33458; bugfix on 0.4.2.1-alpha.
diff --git a/changes/ticket33633 b/changes/ticket33633
deleted file mode 100644
index de030a600..000000000
--- a/changes/ticket33633
+++ /dev/null
@@ -1,6 +0,0 @@
- o Code simplification and refactoring:
- - Move the circuit extend code to the relay module.
- Split the circuit extend function into smaller functions.
- Closes ticket 33633.
- - Move LOG_PROTOCOL_WARN to app/config.c. Resolves a dependency inversion.
- Closes ticket 33633.
diff --git a/changes/ticket33642 b/changes/ticket33642
deleted file mode 100644
index b81edf761..000000000
--- a/changes/ticket33642
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor features (developer tooling):
- - Refrain from listing all .a files that are generated by Tor build in
- .gitignore. Add a single wildcard *.a entry that covers all of them for
- present and future. Closes ticket 33642.
diff --git a/changes/ticket33679 b/changes/ticket33679
deleted file mode 100644
index d37842d06..000000000
--- a/changes/ticket33679
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor features (IPv6 Support, address.c):
- - Adds IPv6 support to tor_addr_is_valid(). Adds tests for the
- above changes and tor_addr_is_null(). Closes ticket 33679.
- Patch by MrSquanchee.
diff --git a/changes/ticket33778 b/changes/ticket33778
deleted file mode 100644
index a33c647a6..000000000
--- a/changes/ticket33778
+++ /dev/null
@@ -1,3 +0,0 @@
- o Documentation (manpage):
- - Updated the options set by TestingTorNetwork in the man page.
- Closes ticket 33778.
diff --git a/changes/ticket33779 b/changes/ticket33779
deleted file mode 100644
index d4bc769eb..000000000
--- a/changes/ticket33779
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor bugfixes (onion service, logging):
- - Typo in a log info level when PublishHidServDescriptors is set to 0.
- Fixes bug 33779; bugfix on 0.3.2.1-alpha.
diff --git a/changes/ticket33788 b/changes/ticket33788
deleted file mode 100644
index 236c05662..000000000
--- a/changes/ticket33788
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor features (code safety):
- - Check for failures of tor_inet_ntop() and tor_inet_ntoa() functions in
- DNS and IP address processing code and adjust codepaths to make them
- less likely to crash entire Tor instance. Resolves issue 33788.
diff --git a/changes/ticket33789 b/changes/ticket33789
deleted file mode 100644
index a7e69793e..000000000
--- a/changes/ticket33789
+++ /dev/null
@@ -1,4 +0,0 @@
- o Code simplification and refactoring (relay address):
- - Move a series of functions related to address resolving into their own
- files. Closes ticket 33789.
-
diff --git a/changes/ticket33817 b/changes/ticket33817
deleted file mode 100644
index 9c22d084e..000000000
--- a/changes/ticket33817
+++ /dev/null
@@ -1,12 +0,0 @@
- o Major features (IPv6, relay):
- - Relays may extend circuits over IPv6, if the relay has an IPv6 ORPort,
- and the client supplies the other relay's IPv6 ORPort in the EXTEND2
- cell. IPv6 extends will be used by the relay IPv6 ORPort self-tests in
- 33222. Closes ticket 33817.
- - Consider IPv6-only EXTEND2 cells valid on relays. Log a protocol warning
- if the IPv4 or IPv6 address is an internal address, and internal
- addresses are not allowed. But continue to use the other address, if it
- is valid. Closes ticket 33817.
- - If a relay can extend over IPv4 and IPv6, it chooses between them
- uniformly at random. Closes ticket 33817.
- - Re-use existing IPv6 connections for circuit extends. Closes ticket 33817.
diff --git a/changes/ticket33901 b/changes/ticket33901
deleted file mode 100644
index b824cc5b0..000000000
--- a/changes/ticket33901
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor features (IPv6, relay):
- - Allow clients and relays to send dual-stack and IPv6-only EXTEND2 cells.
- Parse dual-stack and IPv6-only EXTEND2 cells on relays.
- Closes ticket 33901.
diff --git a/changes/ticket33956 b/changes/ticket33956
deleted file mode 100644
index 7ad802797..000000000
--- a/changes/ticket33956
+++ /dev/null
@@ -1,5 +0,0 @@
- o Code simplification and refactoring:
- - Define and use a new constant TOR_ADDRPORT_BUF_LEN which is like
- TOR_ADDR_BUF_LEN but includes enough space for an IP address,
- brackets, seperating colon, and port number. Closes ticket 33956.
- Patch by Neel Chauhan.
diff --git a/changes/ticket34211 b/changes/ticket34211
deleted file mode 100644
index b454873ab..000000000
--- a/changes/ticket34211
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor features (windows):
- - Add support for console control signals like Ctrl+C in Windows
- Closes ticket 34211. Patch from Damon Harris (TheDcoder).
diff --git a/changes/ticket34255_043 b/changes/ticket34255_043
deleted file mode 100644
index 5cfec1d48..000000000
--- a/changes/ticket34255_043
+++ /dev/null
@@ -1,3 +0,0 @@
- o Documentation:
- - Fix several doxygen warnings related to imbalanced groups.
- Closes ticket 34255.
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