Backport to 0.1.2.x: Never allow a circuit to be created with the same circid as a circuit that has been marked for close.  May fix 779.  Needs testing.

svn:r16464

 Backport to 0.1.2: Fix for bug 742: do not use O_CREAT on 2-option version of open().  Especially do not use it on /dev/null.  Fix from Michael Scherer. Bugfix on 0.0.2pre19 (wow).


svn:r15628

Add instrumentation to the 0.1.2.x branch (disabled by default) to dump the weights of various directory servers when we update our local networkstatus opinions.  To turn this on, define DUMP_DIR_WEIGHTS in routerlist.c.  This has to be in 0.1.2.x, since the code to pick 0.1.2.x directories is pretty different in more recent releases.

svn:r15343

* backport from 0.2.0.26-rc-1: On upgrading from versions prior to,
  including, 0.1.2.19-2 if we are a server (we have a /var/lib/tor/keys
  directory)
  - move /var/lib/tor/keys/secret_onion_key out of the way.
  - move /var/lib/tor/keys/secret_onion_key.old out of the way.
  - move /var/lib/tor/keys/secret_id_key out of the way if it was
    created on or after 2006-09-17, which is the day the bad
    libssl was uploaded to Debian unstable.
* backport from 0.2.0.26-rc-1: Add a NEWS file explaining this change.


svn:r14616

Work around fig2dev failing to build the images on all archs - backport from 0.2.0.22-rc-1 (re #457568).


svn:r14609

it has been down for months.


svn:r14427

svn:r14376

 Backport to 0.1.2: Detect errors from directory listing correctly on win32.  Bug found by lodger.


svn:r14104

 Rearrange TODO.012 items.


svn:r13742

 Backport trivial fix for problem that kept nameserver errors from getting reported.


svn:r13741

 Note a couple of items for backport. in TODO.012, including a couple from arma.


svn:r13656

Feb 21 01:07:02.132 [warn] connection_about_to_close_connection(): Harmless bug: Edge connection (marked at dirserv.c:2062) hasn't sent end yet?


svn:r13646

svn:r13629

svn:r13589

 Backport to 0.1.2.x: Add some checks in torgzip.c to make sure we never overflow size_t there.  Also make sure we do not realloc(list,0) in container.c.


svn:r13588

svn:r13584

 Note some items for backport.


svn:r13534

svn:r13489

 Have assert_connection_ok() allow marked-for-close dir conns with stuff to flush but no way to flush it.  Adjust conn_dirserv_unlink_from_bridge() to mark edge and dir conns not already marked, since once linked conns are unlinked they are no longer viable.  Likely fix for bug 406, which was crashing 0.1.2.x servers periodically.


svn:r13469

svn:r13445

svn:r13367

sparc (in addition to s390) because fig2dev segfaults on those archs (re
#457568).


svn:r13359

 Backport leak fixes from r13148.


svn:r13343

 Backport: Fix bug 597: stop telling people to email Tor-ops.  Also give a better suggestion when some other identity has been assigned the nickname we are using.


svn:r13338

svn:r13187

svn:r13164

svn:r13158

 Backport the user-visible bugfixes from r13136.


svn:r13137

 Backport the parts of r13129 through r13133 that represent actual potential for bugs.


svn:r13134

 Oops. Forgot to commit changelog for a couple of 0.1.2.x backports.


svn:r13097

svn:r13069

svn:r13068

consider it well tested.


svn:r13066

consider it well tested.


svn:r13065

 Backport r12341: If setting our rlimit to rlim_max or cap fails, fall back to OPEN_FILES if defiled.  This makes Tor run on OSX 10.5, while allowing OSX to mend its ways in the future.


svn:r13060

 Backport r12339 with fix in r12931: Work on platforms where rlim_t is wider than unsigned long.


svn:r13059

 Backport: Consequence of fix for 539: when a client gets a 503 response with a nontrivial body, pretend it got a 200 response.  This lets clients use information erroneously sent to them by old buggy servers.


svn:r13055

directory caches, and then we learned about a new descriptor for
that router, we weren't resetting our failure count. Reported
by lodger.


svn:r13047

svn:r13046