svn:r10335

 Make connection_array into a smartlist.


svn:r10292

authorities should set. This will let future authorities choose 
not to serve V2 directory information.

Also, go through and revamp all the authdir_mode stuff so it tries
to do the right thing if you're an auth but not a V1 or V2 auth.


svn:r10092

 Split type of "packed cell" from "parsed cell"; pack cells before queueing them on circuits.  This will help us avoid dumb errors when we confuse the two types.


svn:r9935

 Clean up crap from 9930.  I can hardly wait till I trust SVK 2.x enough to upgrade.


svn:r9933

svn:r9930

Comment out the "clear queue when sending a destroy" logic: it seems potentially dangerous.  (see comment for details)

svn:r9913

 Add documentation for cell queue functions; make destroy cells result in cell queues getting cleared before the destroy gets sent.


svn:r9907

 A surprisingly simple patch to stop reading on edge connections when their circuits get too full, and start again when they empty out.  This lets us remove the logic to block begin_dir conns when the corresponding or conns get full: it was already broken by cell queues anyway.


svn:r9905

 Initial version of circuit-based cell queues.  Instead of hammering or_conns with piles of cells, queue cells on their corresponding circuits, and append them to the or_conn as needed.  This seems to work so far, but needs a bit more work.  This will break the memory-use-limitation patch for begin_dir conns: the solution will be a fun but fiddly.


svn:r9904

svn:r9879

 Make all LD_BUG log messsages get prefixed with "Bug: ".  Remove manually-generated "Bug: "s from log-messages.  (Apparently, we remembered to add them about 40% of the time.)


svn:r9733

 Remove some XXX012s: leave a check in connection_or_set_identity_digest it costs basically nothing to do on average.  Forget about reinstating the user check on NT Service creation.  Note that a notice message in main.c ("Is something wrong with your network connection?") is really useless.


svn:r9721

nickname array, and only treating a server as reachable if
the array magically has the right nickname in it. this was
causing the authorities to label only themselves as running,
and clients were "mysteriously" failing.


svn:r9628

svn:r9627

 Update copyright dates.


svn:r9570

 Implement proposal 106: stop requiring clients to have certificates, and stop checking for nicknames in certificates.  [See proposal 106 for rationale.]  Also improve messages when checking TLS handshake, to re-resolve bug 382.


svn:r9568

 Wow. Remember when I wrote that script to tell me about macros that were never used?  Good times.


svn:r9525

svn:r9491

 Fix an XXXX012, and make circuits_pending_or_conns a static variable.  In addition to cleaning up the code, this may also resolve Bug 386 if Roger has the right intuition there.


svn:r9482

 Removing the last DOCDOC comment hurt so much that I had to use Doxygen to identify undocumented macros and comments, and add 150 more DOCDOCs to point out where they were.  Oops.  Hey, kids!  Fixing some of these could be your first Tor patch!


svn:r9477

 This one is a little tricky.  Our BEGIN_DIR implementation has a
 problem: the dirserv conns will decide they can flush all their data
 immediately, since the edge_conns will read greedily.
 
 For our 0.1.2 workaround, we track which or_conn a bridged dirserv
 conn is attached to, and stop writing when its outbuf is too full, and
 start writing again when the or_conn's outbuf empties out a little.
 
 This requires a bit of pointer management.  Let's hope it works.
 


svn:r9432

 When logging TLS certificate and identity-related errors, scrub IP addresses for incoming connections, and distinguish between incoming and outgoing connections in log messages.  Backport candidate.


svn:r9391

writing to them, so we avoid queueing 4+ megabytes of data before
trying to flush.

Also add a new XXX012.


svn:r9382

svn:r9357

 Tidy up ORCONN reason patch from Mike Perry.  Changes: make some of the handling of TLS error codes less error prone.  Enforce house style wrt spaces.  Make it compile with --enable-gcc-warnings.  Only set or_conn->tls_error in the case of an actual error.  Add a changelog entry.


svn:r9355

 Patch from Mike Perry: Track reasons for OR connection failure; display them in control events. Needs review and revision.


svn:r9354

 Refactor _connection_controller_force_write back into conncetion_handle_write.  Again, the line count goes down: groovy!


svn:r9208

 Mark a pile of XXXX comments as targetted for 0.1.2: some because they look important, some because they look easy.


svn:r9205

that there's stuff on the outbuf we want to flush.


svn:r9142

svn:r9141

a smart move.

more todo sub-items remain for it.


svn:r9101

 Dump breakdown of PK operations when we get a USR2 signal.  This should help us figure out of we are doing some of them for stupid reasons.


svn:r8881

 Fix some test and warn failures in last commit


svn:r8665

 whitespace fixes; add changelog for last commit.


svn:r8644

svn:r8620

 Refactor entry guard status logic a lot; allow more factors [like not
 having a Guard flag or being listed in ExcludeNodes] to render a guard
 "unlisted" (now called "unusable"); track guard down status (now
 called "unreachable") separately from is_running.


svn:r8519

 Clean up wide lines from last patch.


svn:r6907

 Refactor connection_t into edge, or, dir, control, and base subtypes.  This might save some RAM on busy exit servers, but really matters most in terms of correctness.


svn:r6906

svn:r6709