[or-cvs] r17359: {tor} and forward-port those (tor/trunk)
arma at seul.org
arma at seul.org
Sat Nov 22 05:14:14 UTC 2008
Author: arma
Date: 2008-11-22 00:14:12 -0500 (Sat, 22 Nov 2008)
New Revision: 17359
Modified:
tor/trunk/ChangeLog
tor/trunk/ReleaseNotes
Log:
and forward-port those
Modified: tor/trunk/ChangeLog
===================================================================
--- tor/trunk/ChangeLog 2008-11-22 05:13:36 UTC (rev 17358)
+++ tor/trunk/ChangeLog 2008-11-22 05:14:12 UTC (rev 17359)
@@ -21,6 +21,72 @@
- Return circuit purposes in response to GETINFO circuit-status. Fixes
bug 858.
+
+Changes in version 0.2.0.32 - 2008-11-20
+ o Security fixes:
+ - The "User" and "Group" config options did not clear the
+ supplementary group entries for the Tor process. The "User" option
+ is now more robust, and we now set the groups to the specified
+ user's primary group. The "Group" option is now ignored. For more
+ detailed logging on credential switching, set CREDENTIAL_LOG_LEVEL
+ in common/compat.c to LOG_NOTICE or higher. Patch by Jacob Appelbaum
+ and Steven Murdoch. Bugfix on 0.0.2pre14. Fixes bug 848 and 857.
+ - The "ClientDNSRejectInternalAddresses" config option wasn't being
+ consistently obeyed: if an exit relay refuses a stream because its
+ exit policy doesn't allow it, we would remember what IP address
+ the relay said the destination address resolves to, even if it's
+ an internal IP address. Bugfix on 0.2.0.7-alpha; patch by rovv.
+
+ o Major bugfixes:
+ - Fix a DOS opportunity during the voting signature collection process
+ at directory authorities. Spotted by rovv. Bugfix on 0.2.0.x.
+
+ o Major bugfixes (hidden services):
+ - When fetching v0 and v2 rendezvous service descriptors in parallel,
+ we were failing the whole hidden service request when the v0
+ descriptor fetch fails, even if the v2 fetch is still pending and
+ might succeed. Similarly, if the last v2 fetch fails, we were
+ failing the whole hidden service request even if a v0 fetch is
+ still pending. Fixes bug 814. Bugfix on 0.2.0.10-alpha.
+ - When extending a circuit to a hidden service directory to upload a
+ rendezvous descriptor using a BEGIN_DIR cell, almost 1/6 of all
+ requests failed, because the router descriptor has not been
+ downloaded yet. In these cases, do not attempt to upload the
+ rendezvous descriptor, but wait until the router descriptor is
+ downloaded and retry. Likewise, do not attempt to fetch a rendezvous
+ descriptor from a hidden service directory for which the router
+ descriptor has not yet been downloaded. Fixes bug 767. Bugfix
+ on 0.2.0.10-alpha.
+
+ o Minor bugfixes:
+ - Fix several infrequent memory leaks spotted by Coverity.
+ - When testing for libevent functions, set the LDFLAGS variable
+ correctly. Found by Riastradh.
+ - Avoid a bug where the FastFirstHopPK 0 option would keep Tor from
+ bootstrapping with tunneled directory connections. Bugfix on
+ 0.1.2.5-alpha. Fixes bug 797. Found by Erwin Lam.
+ - When asked to connect to A.B.exit:80, if we don't know the IP for A
+ and we know that server B rejects most-but-not all connections to
+ port 80, we would previously reject the connection. Now, we assume
+ the user knows what they were asking for. Fixes bug 752. Bugfix
+ on 0.0.9rc5. Diagnosed by BarkerJr.
+ - If we overrun our per-second write limits a little, count this as
+ having used up our write allocation for the second, and choke
+ outgoing directory writes. Previously, we had only counted this when
+ we had met our limits precisely. Fixes bug 824. Patch from by rovv.
+ Bugfix on 0.2.0.x (??).
+ - Remove the old v2 directory authority 'lefkada' from the default
+ list. It has been gone for many months.
+ - Stop doing unaligned memory access that generated bus errors on
+ sparc64. Bugfix on 0.2.0.10-alpha. Fixes bug 862.
+ - Make USR2 log-level switch take effect immediately. Bugfix on
+ 0.1.2.8-beta.
+
+ o Minor bugfixes (controller):
+ - Make DNS resolved events into "CLOSED", not "FAILED". Bugfix on
+ 0.1.2.5-alpha. Fix by Robert Hogan. Resolves bug 807.
+
+
Changes in version 0.2.1.7-alpha - 2008-11-08
o Security fixes:
- The "ClientDNSRejectInternalAddresses" config option wasn't being
Modified: tor/trunk/ReleaseNotes
===================================================================
--- tor/trunk/ReleaseNotes 2008-11-22 05:13:36 UTC (rev 17358)
+++ tor/trunk/ReleaseNotes 2008-11-22 05:14:12 UTC (rev 17359)
@@ -3,6 +3,71 @@
of Tor. If you want to see more detailed descriptions of the changes in
each development snapshot, see the ChangeLog file.
+Changes in version 0.2.0.32 - 2008-11-20
+ o Security fixes:
+ - The "User" and "Group" config options did not clear the
+ supplementary group entries for the Tor process. The "User" option
+ is now more robust, and we now set the groups to the specified
+ user's primary group. The "Group" option is now ignored. For more
+ detailed logging on credential switching, set CREDENTIAL_LOG_LEVEL
+ in common/compat.c to LOG_NOTICE or higher. Patch by Jacob Appelbaum
+ and Steven Murdoch. Bugfix on 0.0.2pre14. Fixes bug 848 and 857.
+ - The "ClientDNSRejectInternalAddresses" config option wasn't being
+ consistently obeyed: if an exit relay refuses a stream because its
+ exit policy doesn't allow it, we would remember what IP address
+ the relay said the destination address resolves to, even if it's
+ an internal IP address. Bugfix on 0.2.0.7-alpha; patch by rovv.
+
+ o Major bugfixes:
+ - Fix a DOS opportunity during the voting signature collection process
+ at directory authorities. Spotted by rovv. Bugfix on 0.2.0.x.
+
+ o Major bugfixes (hidden services):
+ - When fetching v0 and v2 rendezvous service descriptors in parallel,
+ we were failing the whole hidden service request when the v0
+ descriptor fetch fails, even if the v2 fetch is still pending and
+ might succeed. Similarly, if the last v2 fetch fails, we were
+ failing the whole hidden service request even if a v0 fetch is
+ still pending. Fixes bug 814. Bugfix on 0.2.0.10-alpha.
+ - When extending a circuit to a hidden service directory to upload a
+ rendezvous descriptor using a BEGIN_DIR cell, almost 1/6 of all
+ requests failed, because the router descriptor has not been
+ downloaded yet. In these cases, do not attempt to upload the
+ rendezvous descriptor, but wait until the router descriptor is
+ downloaded and retry. Likewise, do not attempt to fetch a rendezvous
+ descriptor from a hidden service directory for which the router
+ descriptor has not yet been downloaded. Fixes bug 767. Bugfix
+ on 0.2.0.10-alpha.
+
+ o Minor bugfixes:
+ - Fix several infrequent memory leaks spotted by Coverity.
+ - When testing for libevent functions, set the LDFLAGS variable
+ correctly. Found by Riastradh.
+ - Avoid a bug where the FastFirstHopPK 0 option would keep Tor from
+ bootstrapping with tunneled directory connections. Bugfix on
+ 0.1.2.5-alpha. Fixes bug 797. Found by Erwin Lam.
+ - When asked to connect to A.B.exit:80, if we don't know the IP for A
+ and we know that server B rejects most-but-not all connections to
+ port 80, we would previously reject the connection. Now, we assume
+ the user knows what they were asking for. Fixes bug 752. Bugfix
+ on 0.0.9rc5. Diagnosed by BarkerJr.
+ - If we overrun our per-second write limits a little, count this as
+ having used up our write allocation for the second, and choke
+ outgoing directory writes. Previously, we had only counted this when
+ we had met our limits precisely. Fixes bug 824. Patch from by rovv.
+ Bugfix on 0.2.0.x (??).
+ - Remove the old v2 directory authority 'lefkada' from the default
+ list. It has been gone for many months.
+ - Stop doing unaligned memory access that generated bus errors on
+ sparc64. Bugfix on 0.2.0.10-alpha. Fixes bug 862.
+ - Make USR2 log-level switch take effect immediately. Bugfix on
+ 0.1.2.8-beta.
+
+ o Minor bugfixes (controller):
+ - Make DNS resolved events into "CLOSED", not "FAILED". Bugfix on
+ 0.1.2.5-alpha. Fix by Robert Hogan. Resolves bug 807.
+
+
Changes in version 0.2.0.31 - 2008-09-03
Tor 0.2.0.31 addresses two potential anonymity issues, starts to fix
a big bug we're seeing where in rare cases traffic from one Tor stream
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