[tor-commits] [tor/master] Start on a changelog for 0.2.6.2-alpha
nickm at torproject.org
nickm at torproject.org
Mon Dec 22 15:03:25 UTC 2014
commit f645564778e6a7e8d723b7d4e227ed1d46da60de
Author: Nick Mathewson <nickm at torproject.org>
Date: Mon Dec 22 10:02:18 2014 -0500
Start on a changelog for 0.2.6.2-alpha
---
ChangeLog | 221 ++++++++++++++++++++++++++++++-
changes/bug13126 | 10 --
changes/bug13214 | 7 -
changes/bug13296 | 5 -
changes/bug13315 | 5 -
changes/bug13399 | 12 --
changes/bug13399_part1 | 3 -
changes/bug13447 | 5 -
changes/bug13644 | 4 -
changes/bug13678 | 5 -
changes/bug13698 | 6 -
changes/bug13701 | 4 -
changes/bug13707 | 4 -
changes/bug13713 | 3 -
changes/bug13840 | 3 -
changes/bug13936 | 7 -
changes/bug13941 | 6 -
changes/bug13942 | 6 -
changes/bug14001-clang-warning | 6 -
changes/bug14002-osx-transproxy-ipfw-pf | 4 -
changes/bug7356 | 5 -
changes/bug7484 | 4 -
changes/bug7803 | 5 -
changes/bug9812 | 6 -
changes/doc13381 | 5 -
changes/feature13192 | 13 --
changes/feature13212 | 4 -
changes/feature9503 | 4 -
changes/geoip-november2014 | 3 -
changes/geoip6-november2014 | 3 -
changes/global_scheduler | 12 --
changes/no_global_ccc | 3 -
changes/spurious-clang-warnings | 8 --
changes/ticket-11291 | 5 -
changes/ticket13172 | 4 -
changes/tickets6456 | 6 -
36 files changed, 220 insertions(+), 196 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index f40feed..2ce2b53 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,223 @@
-Changes in version 0.2.6.2-alpha - 2014-1?-??
+Changes in version 0.2.6.2-alpha - 2014-12-??
+
+ Tor 0.2.6.2-alpha is the second alpha release in the 0.2.6.x series.
+
+ o Major features (hidden services):
+ - Add a HiddenServiceStatistics option that allows Tor relays to
+ gather and publish statistics about hidden service usage, to
+ better understand the size and volume of the hidden service
+ network. Specifically, if a Tor relay is an HSDir it will
+ publish the approximate number of hidden services that have
+ published descriptors to it the past 24 hours. Also, if a relay
+ has acted as a hidden service rendezvous point, it will publish
+ the approximate amount of rendezvous cells it has relayed the
+ past 24 hours. The statistics themselves are obfuscated so that
+ the exact values cannot be derived. For more details see
+ proposal 238 "Better hidden service stats from Tor relays". This
+ feature is currently disabled by default. Implements feature 13192.
+
+ o Major features (relay, infrastructure):
+ - Implement a new inter-cmux comparison API, a global high/low watermark
+ mechanism and a global scheduler loop for transmission prioritization
+ across all channels as well as among circuits on one channel. This
+ schedule is currently tuned to (tolerantly) avoid making changes
+ in the current network performance, but it should form the basis
+ major circuit performance increases. Code by Andrea; implements
+ ticket 9262.
+
+ o Testing:
+ - New tests for many parts of channel, relay, and circuit mux
+ functionality. Code by Andrea; part of 9262.
+
+ o Major bugfixes:
+ - When closing an introduction circuit that was opened in
+ parallel, don't mark the introduction point as
+ unreachable. Previously, the first successful connection to an
+ introduction point would make the other uintroduction points get
+ marked as having timed out. Fixes bug 13698; bugfix on 0.0.6rc2.
+
+ o Minor feature:
+ - When re-enabling the network, don't try to build introduction circuits
+ until we have successfully built a circuit. This makes hidden services
+ come up faster when the network is re-enabled. Patch from
+ "akwizgran". Closes ticket 13447.
+
+ o Minor features (controller):
+ - Add a "SIGNAL HEARTBEAT" Tor controller command that provokes
+ writing unscheduled heartbeat message to the log. Implements
+ feature 9503.
+
+ o Minor features (hidden services):
+ - Inform Tor controller about nature of failure to retrieve
+ hidden service descriptor by sending reason string with HS_DESC
+ FAILED controller event. Implements feature 13212.
+
+ o Minor features (hidden services):
+ - New HiddenServiceDirGroupReadable option to cause hidden service
+ directories and hostname files to be created group-readable.
+ Patch from "anon", David Stainton, and "meejah".
+ Closes ticket 11291.
+
+ o Minor features:
+ - OS X uses ipfw (FreeBSD) or pf (OpenBSD). Update the transparent
+ proxy option checks to allow for both ipfw and pf on OS X.
+ Closes ticket 14002.
+
+ o Minor features:
+ - Update geoip to the November 15 2014 Maxmind GeoLite2 Country database.
+
+ o Minor features:
+ - Update geoip6 to the November 15 2014 Maxmind GeoLite2 Country database.
+
+ o Minor features:
+ - Validate hostnames in SOCKS5 requests more strictly. If SafeSocks
+ is enabled, reject requests with IP addresses as hostnames. Resolves
+ ticket 13315.
+
+ o Minor bugfixes (hidden services):
+ - Pre-check directory permissions for new hidden-services to avoid
+ at least one case of "Bug: Acting on config options left us in a
+ broken state. Dying." Fixes bug 13942; bugfix on 0.0.6pre1.
+
+ o Minor bugfixes (hidden services):
+ - When adding a new hidden-service (for example, via SETCONF) Tor
+ no longer logs a congratulations for running a relay. Fixes bug
+ 13941; bugfix on 0.2.6.1-alpha.
+
+ o Minor bugfixes (hidden services):
+ - When fetching hidden service descriptors, check not only for
+ whether we got the hidden service we had in mind, but also
+ whether we got the particular descriptors we wanted. This
+ prevents a class of inefficient but annoying DoS attacks by
+ hidden service directories. Fixes bug 13214; bugfix on
+ 0.2.1.6-alpha. Reported by "special".
+
+ o Minor bugfixes (logging):
+ - Downgrade warnings about RSA signature failures to info log
+ level. Emit a warning when extra info document is found
+ incompatible with a corresponding router descriptor. Fixes bug
+ 9812; bugfix on 0.0.6rc3.
+
+ o Minor bugfixes (logging):
+ - Log the circuit identifier correctly in
+ connection_ap_handshake_attach_circuit(). Fixes bug 13701;
+ bugfix on 0.0.6.
+
+ o Minor bugfixes:
+ - Silence clang warnings under --enable-expensive-hardening, including:
+ implicit truncation of 64 bit values to 32 bit;
+ const char assignment to self;
+ tautological compare; and
+ additional parentheses around equality tests.
+ Fixes bug 13577; bugfix on 0.2.5.4-alpha.
+
+ o Minor bugfixes:
+ - Stop allowing invalid address patterns containing both a wildcard
+ address and a bit prefix length. This affects all our
+ address-range parsing code. Fixes bug 7484; bugfix on 0.0.2pre14.
+
+ o Minor bugfixes:
+ - The address of an array in the middle of a structure will
+ always be non-NULL. clang recognises this and complains.
+ Disable the tautologous and redundant check to silence
+ this warning.
+ Fixes bug 14001; bugfix on 0.2.1.2-alpha.
+
+ o Minor bugfixes:
+ - Use a full 256 bits of the SHA256 digest of a microdescriptor when
+ computing which microdescriptors to download. This keeps us from
+ erroneous download behavior if two microdescriptor digests ever have
+ the same first 160 bits. Fixes part of bug 13399; bugfix on
+ 0.2.3.1-alpha.
+
+ - Reset a router's status if its microdescriptor digest changes,
+ even if the first 160 bits remain the same. Fixes part of bug
+ 13399; bugfix on 0.2.3.1-alpha.
+
+ o Minor bugfixes:
+ - Use circuit_has_opened() instead of rend_client_rendcirc_has_opened()
+ when a rendezvous circuit is opened because circuit_has_opened() jobs
+ is to call a specialized function depending on the circuit purpose.
+ Furthermore, a controller event will be triggered here where the
+ former did not. Fixes bug 13936; bugfix on 0.1.1.5-alpha.
+
+ o Code Simplification and Refactoring:
+ - Stop using can_complete_circuits as a global variable; access it with
+ a function instead.
+
+ o Code simplification and refactoring:
+
+ - Remove our old, non-weighted bandwidth-based node selection code.
+ Previously, we used it as a fallback when we couldn't perform
+ weighted bandwidth-based node selection. But that would only
+ happen in the cases where we had no consensus, or when we had a
+ consensus generated by buggy or ancient directory authorities. In
+ either case, it's better to use the more modern, better maintained
+ algorithm, with reasonable defaults for the weights. Closes
+ ticket 13126.
+
+ o Code simplification and refactoring:
+ - Avoid using operators directly as macro arguments: this lets us
+ apply coccinelle transformations to our codebase more
+ directly. Closes ticket 13172.
+
+ o Code simplification and refactoring:
+ - Combine the functions used to parse ClientTransportPlugin and
+ ServerTransportPlugin into a single function. Closes ticket 6456.
+
+ o Testing:
+ - New tests for parse_transport_line(). Part of ticket 6456.
+
+ o Code simplifications and refactoring:
+ - Add inline functions and convenience macros for quick lookup of
+ state component of channel_t structure. Refactor various parts of
+ codebase to use convenience macros instead of checking state
+ member of channel_t directly. Fixes issue 7356.
+
+ o Code simplifications and refactoring:
+ - Document all members of was_router_added_t enum and rename
+ ROUTER_WAS_NOT_NEW to ROUTER_IS_ALREADY_KNOWN to make it less
+ confusable with ROUTER_WAS_TOO_OLD. Fixes issue 13644.
+
+ o Code simplifications and refactoring:
+ - In connection_exit_begin_conn(), use END_CIRC_REASON_TORPROTOCOL
+ constant instead of hardcoded value. Fixes issue 13840.
+
+ o Code simplifications and refactoring:
+ - Refactor our generic strmap and digestmap types into a single
+ implementation, so that we can add a new digest256map type trivially.
+
+ o Directory authority changes:
+ - Remove turtles as a directory authority.
+ - Add longclaw as a new (v3) directory authority. This implements
+ ticket 13296. This keeps the directory authority count at 9.
+
+ o Documentation:
+ - Document the bridge-authority-only 'networkstatus-bridges'
+ file. Closes ticket 13713; patch from "tom".
+
+ o Documentation:
+ - Fix typo in PredictedPortsRelevanceTime option description in
+ manpage. Resolves issue 13707.
+
+ o Documentation:
+ - Stop suggesting that users specify nodes by nickname: it isn't a
+ good idea. Also, properly cross-reference how to specify nodes
+ in all parts of the manual for options that take a list of
+ nodes. Closes ticket 13381.
+
+ o Removed features:
+ - Tor clients no longer support connecting to hidden services running on
+ Tor 0.2.2.x and earlier; the Support022HiddenServices option has been
+ removed. (There shouldn't be any hidden services running these
+ versions on the network.) Closes ticket 7803.
+
+ o Testing:
+ - In the unit tests, use 'chgrp' to change the group of the unit test
+ temporary directory to the current user, so that the sticky bit doesn't
+ interfere with tests that check directory groups. Closes 13678.
+
+
Changes in version 0.2.6.1-alpha - 2014-10-30
diff --git a/changes/bug13126 b/changes/bug13126
deleted file mode 100644
index 45d22ee..0000000
--- a/changes/bug13126
+++ /dev/null
@@ -1,10 +0,0 @@
- o Code simplification and refactoring:
-
- - Remove our old, non-weighted bandwidth-based node selection code.
- Previously, we used it as a fallback when we couldn't perform
- weighted bandwidth-based node selection. But that would only
- happen in the cases where we had no consensus, or when we had a
- consensus generated by buggy or ancient directory authorities. In
- either case, it's better to use the more modern, better maintained
- algorithm, with reasonable defaults for the weights. Closes
- ticket 13126.
\ No newline at end of file
diff --git a/changes/bug13214 b/changes/bug13214
deleted file mode 100644
index 5b9758b..0000000
--- a/changes/bug13214
+++ /dev/null
@@ -1,7 +0,0 @@
- o Minor bugfixes (hidden services):
- - When fetching hidden service descriptors, check not only for
- whether we got the hidden service we had in mind, but also
- whether we got the particular descriptors we wanted. This
- prevents a class of inefficient but annoying DoS attacks by
- hidden service directories. Fixes bug 13214; bugfix on
- 0.2.1.6-alpha. Reported by "special".
diff --git a/changes/bug13296 b/changes/bug13296
deleted file mode 100644
index d6fe038..0000000
--- a/changes/bug13296
+++ /dev/null
@@ -1,5 +0,0 @@
- o Directory authority changes:
- - Remove turtles as a directory authority.
- - Add longclaw as a new (v3) directory authority. This implements
- ticket 13296. This keeps the directory authority count at 9.
-
diff --git a/changes/bug13315 b/changes/bug13315
deleted file mode 100644
index c2ae5ff..0000000
--- a/changes/bug13315
+++ /dev/null
@@ -1,5 +0,0 @@
- o Minor features:
- - Validate hostnames in SOCKS5 requests more strictly. If SafeSocks
- is enabled, reject requests with IP addresses as hostnames. Resolves
- ticket 13315.
-
diff --git a/changes/bug13399 b/changes/bug13399
deleted file mode 100644
index fcaf58a..0000000
--- a/changes/bug13399
+++ /dev/null
@@ -1,12 +0,0 @@
- o Minor bugfixes:
- - Use a full 256 bits of the SHA256 digest of a microdescriptor when
- computing which microdescriptors to download. This keeps us from
- erroneous download behavior if two microdescriptor digests ever have
- the same first 160 bits. Fixes part of bug 13399; bugfix on
- 0.2.3.1-alpha.
-
- - Reset a router's status if its microdescriptor digest changes,
- even if the first 160 bits remain the same. Fixes part of bug
- 13399; bugfix on 0.2.3.1-alpha.
-
-
diff --git a/changes/bug13399_part1 b/changes/bug13399_part1
deleted file mode 100644
index 2ad3f8d..0000000
--- a/changes/bug13399_part1
+++ /dev/null
@@ -1,3 +0,0 @@
- o Code simplifications and refactoring:
- - Refactor our generic strmap and digestmap types into a single
- implementation, so that we can add a new digest256map type trivially.
diff --git a/changes/bug13447 b/changes/bug13447
deleted file mode 100644
index 90027e8..0000000
--- a/changes/bug13447
+++ /dev/null
@@ -1,5 +0,0 @@
- o Minor feature:
- - When re-enabling the network, don't try to build introduction circuits
- until we have successfully built a circuit. This makes hidden services
- come up faster when the network is re-enabled. Patch from
- "akwizgran". Closes ticket 13447.
diff --git a/changes/bug13644 b/changes/bug13644
deleted file mode 100644
index 959ce65..0000000
--- a/changes/bug13644
+++ /dev/null
@@ -1,4 +0,0 @@
- o Code simplifications and refactoring:
- - Document all members of was_router_added_t enum and rename
- ROUTER_WAS_NOT_NEW to ROUTER_IS_ALREADY_KNOWN to make it less
- confusable with ROUTER_WAS_TOO_OLD. Fixes issue 13644.
diff --git a/changes/bug13678 b/changes/bug13678
deleted file mode 100644
index 74f6a98..0000000
--- a/changes/bug13678
+++ /dev/null
@@ -1,5 +0,0 @@
- o Testing:
- - In the unit tests, use 'chgrp' to change the group of the unit test
- temporary directory to the current user, so that the sticky bit doesn't
- interfere with tests that check directory groups. Closes 13678.
-
diff --git a/changes/bug13698 b/changes/bug13698
deleted file mode 100644
index 9af2234..0000000
--- a/changes/bug13698
+++ /dev/null
@@ -1,6 +0,0 @@
- o Major bugfixes:
- - When closing an introduction circuit that was opened in
- parallel, don't mark the introduction point as
- unreachable. Previously, the first successful connection to an
- introduction point would make the other uintroduction points get
- marked as having timed out. Fixes bug 13698; bugfix on 0.0.6rc2.
diff --git a/changes/bug13701 b/changes/bug13701
deleted file mode 100644
index 23a08af..0000000
--- a/changes/bug13701
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor bugfixes (logging):
- - Log the circuit identifier correctly in
- connection_ap_handshake_attach_circuit(). Fixes bug 13701;
- bugfix on 0.0.6.
diff --git a/changes/bug13707 b/changes/bug13707
deleted file mode 100644
index 349495c..0000000
--- a/changes/bug13707
+++ /dev/null
@@ -1,4 +0,0 @@
- o Documentation:
- - Fix typo in PredictedPortsRelevanceTime option description in
- manpage. Resolves issue 13707.
-
diff --git a/changes/bug13713 b/changes/bug13713
deleted file mode 100644
index 412b406..0000000
--- a/changes/bug13713
+++ /dev/null
@@ -1,3 +0,0 @@
- o Documentation:
- - Document the bridge-authority-only 'networkstatus-bridges'
- file. Closes ticket 13713; patch from "tom".
diff --git a/changes/bug13840 b/changes/bug13840
deleted file mode 100644
index a7204e4..0000000
--- a/changes/bug13840
+++ /dev/null
@@ -1,3 +0,0 @@
- o Code simplifications and refactoring:
- - In connection_exit_begin_conn(), use END_CIRC_REASON_TORPROTOCOL
- constant instead of hardcoded value. Fixes issue 13840.
diff --git a/changes/bug13936 b/changes/bug13936
deleted file mode 100644
index fffbe68..0000000
--- a/changes/bug13936
+++ /dev/null
@@ -1,7 +0,0 @@
- o Minor bugfixes:
- - Use circuit_has_opened() instead of rend_client_rendcirc_has_opened()
- when a rendezvous circuit is opened because circuit_has_opened() jobs
- is to call a specialized function depending on the circuit purpose.
- Furthermore, a controller event will be triggered here where the
- former did not. Fixes bug 13936; bugfix on 0.1.1.5-alpha.
-
diff --git a/changes/bug13941 b/changes/bug13941
deleted file mode 100644
index 6309378..0000000
--- a/changes/bug13941
+++ /dev/null
@@ -1,6 +0,0 @@
- o Minor bugfixes (hidden services):
- - When adding a new hidden-service (for example, via SETCONF) Tor
- no longer logs a congratulations for running a relay. Fixes bug
- 13941; bugfix on 0.2.6.1-alpha.
-
-
diff --git a/changes/bug13942 b/changes/bug13942
deleted file mode 100644
index 41efe60..0000000
--- a/changes/bug13942
+++ /dev/null
@@ -1,6 +0,0 @@
- o Minor bugfixes (hidden services):
- - Pre-check directory permissions for new hidden-services to avoid
- at least one case of "Bug: Acting on config options left us in a
- broken state. Dying." Fixes bug 13942; bugfix on 0.0.6pre1.
-
-
diff --git a/changes/bug14001-clang-warning b/changes/bug14001-clang-warning
deleted file mode 100644
index c93a153..0000000
--- a/changes/bug14001-clang-warning
+++ /dev/null
@@ -1,6 +0,0 @@
- o Minor bugfixes:
- - The address of an array in the middle of a structure will
- always be non-NULL. clang recognises this and complains.
- Disable the tautologous and redundant check to silence
- this warning.
- Fixes bug 14001; bugfix on 0.2.1.2-alpha.
diff --git a/changes/bug14002-osx-transproxy-ipfw-pf b/changes/bug14002-osx-transproxy-ipfw-pf
deleted file mode 100644
index 8b93997..0000000
--- a/changes/bug14002-osx-transproxy-ipfw-pf
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor features:
- - OS X uses ipfw (FreeBSD) or pf (OpenBSD). Update the transparent
- proxy option checks to allow for both ipfw and pf on OS X.
- Closes ticket 14002.
diff --git a/changes/bug7356 b/changes/bug7356
deleted file mode 100644
index be31d1f..0000000
--- a/changes/bug7356
+++ /dev/null
@@ -1,5 +0,0 @@
- o Code simplifications and refactoring:
- - Add inline functions and convenience macros for quick lookup of
- state component of channel_t structure. Refactor various parts of
- codebase to use convenience macros instead of checking state
- member of channel_t directly. Fixes issue 7356.
diff --git a/changes/bug7484 b/changes/bug7484
deleted file mode 100644
index 647992a..0000000
--- a/changes/bug7484
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor bugfixes:
- - Stop allowing invalid address patterns containing both a wildcard
- address and a bit prefix length. This affects all our
- address-range parsing code. Fixes bug 7484; bugfix on 0.0.2pre14.
diff --git a/changes/bug7803 b/changes/bug7803
deleted file mode 100644
index ee38a88..0000000
--- a/changes/bug7803
+++ /dev/null
@@ -1,5 +0,0 @@
- o Removed features:
- - Tor clients no longer support connecting to hidden services running on
- Tor 0.2.2.x and earlier; the Support022HiddenServices option has been
- removed. (There shouldn't be any hidden services running these
- versions on the network.) Closes ticket 7803.
diff --git a/changes/bug9812 b/changes/bug9812
deleted file mode 100644
index 8791589..0000000
--- a/changes/bug9812
+++ /dev/null
@@ -1,6 +0,0 @@
- o Minor bugfixes (logging):
- - Downgrade warnings about RSA signature failures to info log
- level. Emit a warning when extra info document is found
- incompatible with a corresponding router descriptor. Fixes bug
- 9812; bugfix on 0.0.6rc3.
-
diff --git a/changes/doc13381 b/changes/doc13381
deleted file mode 100644
index acc4bb8..0000000
--- a/changes/doc13381
+++ /dev/null
@@ -1,5 +0,0 @@
- o Documentation:
- - Stop suggesting that users specify nodes by nickname: it isn't a
- good idea. Also, properly cross-reference how to specify nodes
- in all parts of the manual for options that take a list of
- nodes. Closes ticket 13381.
diff --git a/changes/feature13192 b/changes/feature13192
deleted file mode 100644
index 503979e..0000000
--- a/changes/feature13192
+++ /dev/null
@@ -1,13 +0,0 @@
- o Major features (hidden services):
- - Add a HiddenServiceStatistics option that allows Tor relays to
- gather and publish statistics about hidden service usage, to
- better understand the size and volume of the hidden service
- network. Specifically, if a Tor relay is an HSDir it will
- publish the approximate number of hidden services that have
- published descriptors to it the past 24 hours. Also, if a relay
- has acted as a hidden service rendezvous point, it will publish
- the approximate amount of rendezvous cells it has relayed the
- past 24 hours. The statistics themselves are obfuscated so that
- the exact values cannot be derived. For more details see
- proposal 238 "Better hidden service stats from Tor relays". This
- feature is currently disabled by default. Implements feature 13192.
diff --git a/changes/feature13212 b/changes/feature13212
deleted file mode 100644
index 6f1bce7..0000000
--- a/changes/feature13212
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor features (hidden services):
- - Inform Tor controller about nature of failure to retrieve
- hidden service descriptor by sending reason string with HS_DESC
- FAILED controller event. Implements feature 13212.
diff --git a/changes/feature9503 b/changes/feature9503
deleted file mode 100644
index 58ae67f..0000000
--- a/changes/feature9503
+++ /dev/null
@@ -1,4 +0,0 @@
- o Minor features (controller):
- - Add a "SIGNAL HEARTBEAT" Tor controller command that provokes
- writing unscheduled heartbeat message to the log. Implements
- feature 9503.
diff --git a/changes/geoip-november2014 b/changes/geoip-november2014
deleted file mode 100644
index 52cbeb3..0000000
--- a/changes/geoip-november2014
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor features:
- - Update geoip to the November 15 2014 Maxmind GeoLite2 Country database.
-
diff --git a/changes/geoip6-november2014 b/changes/geoip6-november2014
deleted file mode 100644
index e91fcc0..0000000
--- a/changes/geoip6-november2014
+++ /dev/null
@@ -1,3 +0,0 @@
- o Minor features:
- - Update geoip6 to the November 15 2014 Maxmind GeoLite2 Country database.
-
diff --git a/changes/global_scheduler b/changes/global_scheduler
deleted file mode 100644
index df3b464..0000000
--- a/changes/global_scheduler
+++ /dev/null
@@ -1,12 +0,0 @@
- o Major features (relay, infrastructure):
- - Implement a new inter-cmux comparison API, a global high/low watermark
- mechanism and a global scheduler loop for transmission prioritization
- across all channels as well as among circuits on one channel. This
- schedule is currently tuned to (tolerantly) avoid making changes
- in the current network performance, but it should form the basis
- major circuit performance increases. Code by Andrea; implements
- ticket 9262.
-
- o Testing:
- - New tests for many parts of channel, relay, and circuit mux
- functionality. Code by Andrea; part of 9262.
diff --git a/changes/no_global_ccc b/changes/no_global_ccc
deleted file mode 100644
index 614055a..0000000
--- a/changes/no_global_ccc
+++ /dev/null
@@ -1,3 +0,0 @@
- o Code Simplification and Refactoring:
- - Stop using can_complete_circuits as a global variable; access it with
- a function instead.
diff --git a/changes/spurious-clang-warnings b/changes/spurious-clang-warnings
deleted file mode 100644
index 3ee5402..0000000
--- a/changes/spurious-clang-warnings
+++ /dev/null
@@ -1,8 +0,0 @@
- o Minor bugfixes:
- - Silence clang warnings under --enable-expensive-hardening, including:
- implicit truncation of 64 bit values to 32 bit;
- const char assignment to self;
- tautological compare; and
- additional parentheses around equality tests.
- Fixes bug 13577; bugfix on 0.2.5.4-alpha.
-
diff --git a/changes/ticket-11291 b/changes/ticket-11291
deleted file mode 100644
index 400bae8..0000000
--- a/changes/ticket-11291
+++ /dev/null
@@ -1,5 +0,0 @@
- o Minor features (hidden services):
- - New HiddenServiceDirGroupReadable option to cause hidden service
- directories and hostname files to be created group-readable.
- Patch from "anon", David Stainton, and "meejah".
- Closes ticket 11291.
diff --git a/changes/ticket13172 b/changes/ticket13172
deleted file mode 100644
index a1d47fd..0000000
--- a/changes/ticket13172
+++ /dev/null
@@ -1,4 +0,0 @@
- o Code simplification and refactoring:
- - Avoid using operators directly as macro arguments: this lets us
- apply coccinelle transformations to our codebase more
- directly. Closes ticket 13172.
\ No newline at end of file
diff --git a/changes/tickets6456 b/changes/tickets6456
deleted file mode 100644
index 68ce2c7..0000000
--- a/changes/tickets6456
+++ /dev/null
@@ -1,6 +0,0 @@
- o Code simplification and refactoring:
- - Combine the functions used to parse ClientTransportPlugin and
- ServerTransportPlugin into a single function. Closes ticket 6456.
-
- o Testing:
- - New tests for parse_transport_line(). Part of ticket 6456.
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