fix unittests; add more tests for smartlist stuff; make tests cache generated RSA keys (to speed up unittest run time by 30% and encourage people to run them more).


svn:r8796

 oops; include or.h changes for last patch.


svn:r8795

 Let directory authorities set the BadExit flag if they like.  Also, refactor directory authority code so we can believe multiple things about a single router, and do fewer linear searches.


svn:r8794

svn:r8793

blocking-resistant anonymity system.

Talk through how other proxy designs work and what we can reuse
from their ideas.

Still much work remaining.


svn:r8792

svn:r8790

fix a rare memory leak if something goes wrong while rebuilding it,
and clean up some code. nick, please confirm.

reported by "fookoowa" in flyspray 346 (yay!)


svn:r8789

also fix a bug next to it that i noticed.


svn:r8784

it's an ugly patch, but at least this way we can see that
it's fixed. maybe clean up the whole "@" syntax later on.


svn:r8783

 Oops. Conform to spec.


svn:r8782

 Add an event type to tell the controller when our opinion of a router status has changed.  I might have missed some cases here.


svn:r8781

svn:r8780

 Have connection_about_to_close use an end_reason field in edge_connection_t to tell what reason to tell the controller for closing the stream.  Set end_reason in connection_edge_end, connection_mark_unattached_ap, and everwhere we set edge_has_sent_end.  Add a changelog entry.


svn:r8779

 Enable reasons for stream events in all cases but CLOSED in about_to_close_connection.  That one will take a little longer.


svn:r8778

 Start implementing reason extension for stream events to match the one one used by circuit events. (Not a complete implementation yet; actual reasons are not passed to control.c)


svn:r8777

 Change HT_INIT from a special-case to a macro-calling-a-function like the rest of ht.h.  This might prevent errors if somebody did, I dunno, "HT_INIT(tp, hashtable++)". Based on a patch from Watson Ladd.


svn:r8776

 Weasel correctly notes that we should not discard the return value from connection_exit_begin_con.  Right now, the return value is always discardable, so this does not actually cause a bug, but it might later. So fix it.


svn:r8774

 Add a GETINFO target so controllers can ask Tor for the current state of a router.  (Results given in networkstatus format.)


svn:r8772

 Fix longstanding bug in connection_exit_begin_conn():  Since connection_edge_end() exits when the connection is unattached, we were never sending RELAY_END cells back for failed RELAY_BEGIN attempts. Fix this.  This might make clients that were otherwise timing out either fail faster or retry faster, which is good news for us.


svn:r8770

svn:r8769

install torbutton for all profiles.


svn:r8768

null. better safe than sorry.


svn:r8767

 Weasel points out that a routerdesc requested by digest can never change.  Weasel is right.


svn:r8766

 Add pragma:no-cache and expires headers so that directory lookups can work better in the presence of caching HTTP proxies. (I would have used Cache-Control, but that is an HTTP/1.1 thing.)  All timeouts are currently wild-assed guesses.


svn:r8765

 Add some more unit tests for policies.


svn:r8764

 Split smartlist tests into their own function, and add a couple more.  Re-enable strmap iteration tests.  Remove tests for code that doesnt exist any more (parse_nickname_list, identity ciphers).


svn:r8763

 Add unit tests for tor_mmap_file(); make tor_mmap_t.size always be the size of the file (not the size of the mapping); add an extra argument to read_file_to_str() so it can return the size of the result string.


svn:r8762

 Never discard a descriptor for being too old until either it is recommended by no authorities, or until we download a better (more recent and recommended) one for the same router. This will eventually make it possible for servers to publish less often.


svn:r8761

 Fix an XXX in handling destroy cells: when we get a destroy cell with reason FOO, do not tell the controller REASON=FOO.  Instead, say REASON=DESTROYED REMOTE_REASON=FOO. Suggested by a conversation with Mike Perry.


svn:r8760

svn:r8759

 Move a changelog item; add a TODO.


svn:r8758

svn:r8757

 Change to BadExit logic: Let authorities set an "I list bad exits" flag.  Consider an exit bad if it is listed as bad by more than half of *those* authorities.  This gives us a better migration path.


svn:r8756

 Try to detect windows properly when cross-compiling


svn:r8755

 Oops, forgot the patch: Use corect macro to detect cygwin builds (patch from Pei Hanru)


svn:r8754

 Use corect macro to detect cygwin builds (patch from Pei Hanru)


svn:r8753

svn:r8751

 Another patch from Mike Perry; sprintfing a NULL pointer. (with comment).


svn:r8747

 Add comments on questions in control-spec.txt


svn:r8746

svn:r8745