| Commit message (Expand) | Author | Age |
|---|
| * | Make arguments to circuit_set_circid_orconn match the connection that is clos...•••svn:r5465
| Nick Mathewson | 2005-11-29 |
| * | "How about 'never'? Does 'never' work for you?"•••Weasel says circuit_get_by_conn is his main timesink. Most of its
users were just checking whether OR conns had circuits, so add a
circuit count to OR conns, and check that. One was
circuit_about_to_close_conn, which was doing an O(n^2) series of calls
to get all circs on an OR conn, so make an O(n) function for that.
Finally, circuit_get_by_edge_conn was using it as a sanity test that
has been around for a while but never found any actualy insanity, so
kill that.
circuit_get_by_conn is finally dead, which is good, since it was never
sane to begin with.
svn:r5460
| Nick Mathewson | 2005-11-26 |
| * | Start the process of treating internal circuits and exit circuits•••separately. It's important to keep them separate because internal
circuits have their last hops picked like middle hops, rather than like
exit hops. So exiting on them will break the user's expectations.
- Stop cannibalizing internal circuits for general exits, and stop
cannibalizing exit circuits for rendezvous stuff.
- Don't let new exit streams attach to internal circuits.
- When deciding if we have enough circuits for internal and for exit,
don't count the wrong ones.
- Treat predicted resolves as predicted port 80 exits.
svn:r5457
| Roger Dingledine | 2005-11-25 |
| * | Recover better from TCP connections to Tor servers that are broken but•••don't tell you (it happens!); and rotate TLS connections once a week.
1) If an OR conn becomes more than a week old, make it obsolete.
2) If it's obsolete and empty, kill it.
3) When an OR makes a second connection to you, allow it.
4) If we want to send a new create cell, but the best conn we've
got is obsolete, and the router is 0.1.1.9-alpha-cvs or later, ask
for a new conn instead.
5) When we time out on circuit building on the first hop, make that
connection obsolete.
svn:r5429
| Roger Dingledine | 2005-11-19 |
| * | Make new logging stuff work on windows; fix a couple of windows typos.•••svn:r5375
| Nick Mathewson | 2005-11-15 |
| * | when we were cannibalizing a circuit with a particular exit•••node in mind, we weren't checking to see if that exit node
was already present earlier in the circuit. oops.
svn:r5357
| Roger Dingledine | 2005-11-11 |
| * | Remove last vestiges of old logging interface.•••svn:r5317
| Nick Mathewson | 2005-10-25 |
| * | Convert circuituse, command, config, connection, relay, router, test to new l...•••svn:r5308
| Nick Mathewson | 2005-10-25 |
| * | Use LD_BUG as appropriate; convert rend* and router* to new logging interface...•••svn:r5302
| Nick Mathewson | 2005-10-24 |
| * | replace former relaunches of directory downloads with reset of failure count ...•••svn:r5195
| Nick Mathewson | 2005-10-05 |
| * | Note the two places where clients will still try to fetch old-style (v1) dire...•••svn:r5193
| Nick Mathewson | 2005-10-05 |
| * | Check for named servers when looking them up by nickname;•••warn when we'recalling a non-named server by its nickname;
don't warn twice about the same name.
Fix a bug in routers_update_status_from_networkstatus that made nearly
all clients never update routerinfo_t.is_named.
Try to list MyFamily elements by key, not by nickname.
Only warn about names that we generated ourself, or got from the local
user.
On TLS handshake, only check the other router's nickname against its
expected nickname if is_named is set.
svn:r5185
| Nick Mathewson | 2005-10-04 |
| * | Reformat inconsistent function declarations.•••svn:r5160
| Nick Mathewson | 2005-09-30 |
| * | Implement exit enclaves: if we know an IP address for the destination,•••and there's a running Tor server at that address which allows exit to
the destination, then extend the circuit to that exit first.
Also, if the user asks for a .exit node, cannibalize general circs for it.
svn:r4779
| Roger Dingledine | 2005-08-15 |
| * | predict required circuits better, with an eye toward making•••hidden services faster on the service end.
svn:r4772
| Roger Dingledine | 2005-08-13 |
| * | We weren't cannibilizing circuits correctly for•••CIRCUIT_PURPOSE_C_ESTABLISH_REND and CIRCUIT_PURPOSE_S_ESTABLISH_INTRO
so we were being forced to build those from scratch.
This should save us a bit of time. Also fixes bug 173.
svn:r4763
| Roger Dingledine | 2005-08-12 |
| * | trivial changes on nick's rendezvous commit•••svn:r4553
| Roger Dingledine | 2005-07-14 |
| * | Logic to implement rendezvous/introduction via unknown servers.•••- Add a new extend_info_t datatype to hold information needed to
extend a circuit (addr,port,keyid,onion_key). Use it in cpath and
build_state. Make appropriate functions take or return it instead of
routerinfo_t or keyid.
- #if 0 needless check in circuit_get_by_edge_conn; if nobody triggers this
error in 0.1.0.10, nobody will trigger it.
- Implement new hidden service descriptor format, which contains "extend
info" for introduction points, along with protocol version list.
- Parse new format.
- Generate new format
- Cache old and new formats alongside each other.
- Directories serve "old" format if asked in old way, "newest available"
format if asked in new way.
- Use new format to find introduction points if possible; otherwise fall
back. Keep nickname lists and extendinfo lists in sync.
- Tests for new format.
- Implement new "v2" INTRODUCE cell format.
- Accept new format
- Use new format if we have a versioned service descriptor that says the
server accepts the new format.
- Add documentation for functions and data types.
svn:r4506
| Nick Mathewson | 2005-06-29 |
| * | Docment or add DOCDOC comments to undocumented functions in src/or. Make fun...•••svn:r4411
| Nick Mathewson | 2005-06-11 |
| * | flesh out the source file descriptions for doxygen•••svn:r4404
| Roger Dingledine | 2005-06-11 |
| * | Change end-of-file NLNL convention. It turns out arma I and I agree.•••svn:r4382
| Nick Mathewson | 2005-06-09 |
| * | clean up some log entries•••svn:r4228
| Roger Dingledine | 2005-05-15 |
| * | first iteration of scrubbing sensitive strings from logs.•••also generally clean up log messages.
svn:r4174
| Roger Dingledine | 2005-05-03 |
| * | clean up this TOR_FRAGILE business•••svn:r4116
| Roger Dingledine | 2005-04-26 |
| * | Improve conn_*_to_string; add circuit_state_to_string; make skewed-descriptor...•••svn:r4047
| Nick Mathewson | 2005-04-07 |
| * | Rename circuit_get_by_stream to circuit_get_by_edge_conn, and actually start ...•••svn:r4026
| Nick Mathewson | 2005-04-06 |
| * | Add a pointer from edge connections to their corresponding circuit (ulp!); ad...•••svn:r4024
| Nick Mathewson | 2005-04-06 |
| * | Hopefully, this will make ORs much faster, and not break them: keep a big spl...•••svn:r4020
| Nick Mathewson | 2005-04-06 |
| * | update copyright notices.•••svn:r3982
| Nick Mathewson | 2005-04-01 |
| * | when building testing circuits, always use middle hops•••running at least 0.0.9.7
svn:r3966
| Roger Dingledine | 2005-04-01 |
| * | when the or-connect succeeded and the tls handshake succeeded•••but we didn't like the result, we were closing the connection
without sending any destroys back for the pending circuits. now
send those destroys anyway; i hope this doesn't break too much.
svn:r3951
| Roger Dingledine | 2005-04-01 |
| * | still publish your descriptor if orport is reachable but dirport isn't•••when building testing circs for orport testing, require high-bandwidth
nodes, so fewer circs fail. complain about unreachable orport separately
from unreachable dirport.
svn:r3935
| Roger Dingledine | 2005-03-31 |
| * | cleanup so connection_ap_handshake_attach_chosen_circuit() always•••gets open circs.
svn:r3856
| Roger Dingledine | 2005-03-24 |
| * | Bulletproof connection_ap_handshake_attach_chosen_circuit•••svn:r3855
| Nick Mathewson | 2005-03-24 |
| * | clean up and refactor some more•••svn:r3798
| Roger Dingledine | 2005-03-22 |
| * | Implement controller's "extendcircuit" directive.•••Also refactor circuit building so we plan the whole path ahead
of time.
svn:r3797
| Roger Dingledine | 2005-03-22 |
| * | Turn addr_policy_compare from a tristate to a quadstate; this should help add...•••svn:r3786
| Nick Mathewson | 2005-03-19 |
| * | make hidden services more likely to work from the server-side•••svn:r3781
| Roger Dingledine | 2005-03-19 |
| * | Commit fixes for several pending tor core tasks: document all DOCDOCed functi...•••svn:r3769
| Nick Mathewson | 2005-03-17 |
| * | re-enable reachability testing stuff.•••also, consider your ORPort reachable after you've processed a
create cell from any non-local address.
svn:r3763
| Roger Dingledine | 2005-03-15 |
| * | Renormalize whitespace•••svn:r3757
| Nick Mathewson | 2005-03-14 |
| * | Implement the common case of ATTACHSTREAM.•••svn:r3751
| Nick Mathewson | 2005-03-12 |
| * | Checkpoint in-progress fixes:•••Add 'testing' circuit purpose, for reachability testing.
Notice when our IP changes, and reset stats.
Try to pull down a directory via Tor to see if our DirPort is working.
Try to extend a circuit back to us to see if our ORPort is working.
Only publish a descriptor if they're both reachable.
These mostly work, and I'd better get them in before I cause conflicts.
svn:r3703
| Roger Dingledine | 2005-02-27 |
| * | Add a new AddressMap directive to rewrite incoming socks addresses.•••Add a new TrackHostExits directive to trigger addressmaps for
certain incoming socks addresses, for sites that break when your exit
keeps changing.
Redo the client-side dns cache so it's just an addressmap too.
svn:r3641
| Roger Dingledine | 2005-02-22 |
| * | bugfix: tor-resolve requests were ignoring .exit if there was•••a working circuit they could use instead.
svn:r3502
| Roger Dingledine | 2005-02-02 |
| * | define TOR_FRAGILE if you want tor to give you a core when•••something goes wrong. this should only be used by people actively
tracking bugs.
svn:r3487
| Roger Dingledine | 2005-02-01 |
| * | The crowning hidden-service patch: prefer non-internal circuits•••for normal connections, so we don't spend our internal circs on
other stuff and not have them when we need them.
svn:r3380
| Roger Dingledine | 2005-01-20 |
| * | Handle unavailable hidden services better. We try each intro point•••until none are left, then we try to refetch the descriptor. If it's
the same one we had before, then close streams right then. Whenever
a new stream arrives, even if it's right after, optimistically try
refetching the descriptor, just in case.
svn:r3379
| Roger Dingledine | 2005-01-19 |
| * | bugfix for cvs: we were needing a rendezvous circ, so we cannibalized•••a general circ, and called rend_client_rendcirc_has_opened(), which
called connection_ap_attach_pending(), which was needing a rendezvous
circ, so it cannibalized a general circuit, and called ...
svn:r3370
| Roger Dingledine | 2005-01-19 |
| * | remove some extra-verbose logs•••svn:r3361
| Roger Dingledine | 2005-01-17 |