Nick Mathewson
a9813f0210
Implement acks
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svn:r1470
2004-04-03 04:55:22 +00:00
Nick Mathewson
3af1191023
Add func to generate,set,and send rend cookie
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svn:r1469
2004-04-03 04:22:22 +00:00
Nick Mathewson
b3c2b62a14
Make "common" no longer depend on or.h
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svn:r1466
2004-04-03 04:05:12 +00:00
Nick Mathewson
d93ff0b82f
Handle rendezvous relay cells
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svn:r1464
2004-04-03 03:37:11 +00:00
Roger Dingledine
8a1ad2b84e
more progress on alice's side
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svn:r1461
2004-04-03 03:06:06 +00:00
Nick Mathewson
137b577bbd
Refactor the heck out of crypto interface: admit that we will stick with one ciphersuite at a time, make const things const, and stop putting openssl in the headers.
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svn:r1458
2004-04-03 02:40:30 +00:00
Roger Dingledine
8c19d6e3d7
alice can intercept y.onion requests, do a lookup on them via tor,
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and receive a 404
svn:r1455
2004-04-03 01:59:53 +00:00
Nick Mathewson
88e2a09c22
Startup without crashing.
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svn:r1452
2004-04-03 01:11:04 +00:00
Roger Dingledine
bbc9484957
fix some bugs; more remain
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svn:r1450
2004-04-03 00:55:53 +00:00
Roger Dingledine
2202c2c7ec
AP conns use conn->rend_query now too
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expose connection_ap_handshake_attach_circuit()
svn:r1448
2004-04-02 23:54:48 +00:00
Nick Mathewson
2bc2f1ed03
Finish renaming rend_service field
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svn:r1447
2004-04-02 23:44:46 +00:00
Roger Dingledine
a8d805e292
break out circ->rend_service
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(this breaks the compile; must fix things)
let alice react when she learns a new rendezvous descriptor
let alice launch intro and rend circuits and mark them with her query
svn:r1446
2004-04-02 23:38:26 +00:00
Nick Mathewson
e8345bfced
refactor; start adding debugging logs to midpoint rend stuff
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svn:r1445
2004-04-02 23:30:54 +00:00
Nick Mathewson
08d748b6b3
Implement rennd_services_init
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svn:r1443
2004-04-02 23:01:00 +00:00
Roger Dingledine
fc3d7383e7
router_choose_random_node can take a smartlist of nodes to exclude
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svn:r1442
2004-04-02 22:30:39 +00:00
Roger Dingledine
f34e6da3e7
now circuit_get_newest returns an appropriate circ for your purpose
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connection_ap_handshake_attach_circuit attaches to a circ of the
right purpose
add a skeletal rendclient.c
svn:r1441
2004-04-02 22:23:15 +00:00
Nick Mathewson
a981c4099a
Implement midpoint functionality for rendezvous points.
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svn:r1439
2004-04-02 21:56:52 +00:00
Nick Mathewson
79fc52170e
For hidden services: handle INTRODUCE2, send ESTABLISH_INTRO, RENDEZVOUS1.
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Also:
- Add a pending final cpath element to build_state
- Rename S_RENDEZVOUSING to S_CONNECT_REND
- Add [CS]_REND_JOINED
- Split out logic to initialize cpath crypto objects.
- Have circuits/cpaths remember the KH element from their handshake, so they
can use it for other authentication later. (As in ESTABLISH_INTRO)
svn:r1438
2004-04-01 22:21:01 +00:00
Roger Dingledine
64cb3a027f
teach directory servers to handle renddesc responses
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svn:r1434
2004-04-01 21:32:01 +00:00
Roger Dingledine
05b99bcf7d
alice chooses her rendezvous node from all running routers
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and she can set preferences in her options
svn:r1433
2004-04-01 20:33:29 +00:00
Nick Mathewson
103b8ead40
Finish implementing what-bob-does-on-INTRODUCE2
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svn:r1432
2004-04-01 20:05:57 +00:00
Roger Dingledine
cc3c4245cb
let the circuit-launcher choose the exit node (if he wants)
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svn:r1428
2004-04-01 03:44:49 +00:00
Roger Dingledine
d01497cf3c
outline what bob does to initialize his hidden services
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let circuit_launch_new return the circ it just made
svn:r1424
2004-04-01 03:23:28 +00:00
Roger Dingledine
36ff23209b
let alice recognize a y.onion address and, uhm, do something
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svn:r1422
2004-04-01 02:41:41 +00:00
Roger Dingledine
d13857a3f0
put in hooks for alice and bob logic when circuits finish/fail
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let you specify the purpose of circuits you launch
bugfix: we used to be declaring the first successful circuit too early -- when the first hop finished. now we're more accurate.
svn:r1421
2004-04-01 01:57:22 +00:00
Nick Mathewson
6d8be5e6f6
Add relay command types for rendezvous
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svn:r1419
2004-04-01 01:11:28 +00:00
Roger Dingledine
ee45ae575d
allow conns to demand to be attached to a clean circuit
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(nobody uses this yet)
svn:r1417
2004-03-31 23:06:16 +00:00
Roger Dingledine
a0b0d16981
Add an ap_bridge function to do a socketpair and skip socks.
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This allows us to do a directory connection *through* tor just
as if we're doing it as an application.
Make ap_conns tolerate it when the application sends stuff before
The socks handshake is done (it just buffers it).
Tell directory_initiate_command the length of the payload (because
it might include nuls).
Add a directory_has_arrived function to, for example, start building
the rendezvous service descriptor.
svn:r1412
2004-03-31 22:02:13 +00:00
Nick Mathewson
bf83b1e345
Add code to configure hidden services, parse configuration, generate keys and service IDs, and store/load them from disk
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svn:r1410
2004-03-31 21:35:23 +00:00
Roger Dingledine
87dbd36a3c
let fetch_from_buf_http tolerate nuls in the http body
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teach directory.c about which places it needs to nul-terminate
body before it uses it, and which places it must not
svn:r1407
2004-03-31 05:01:30 +00:00
Nick Mathewson
8fedefe6cb
rename hidserv_xx
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svn:r1406
2004-03-31 04:10:10 +00:00
Nick Mathewson
b32440a028
Implement hidserv_XX functions; there is still an XXX in directory_handle_command
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svn:r1404
2004-03-31 03:42:56 +00:00
Nick Mathewson
6ea61d5e0d
Parse and generate service descriptors
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svn:r1403
2004-03-31 02:07:38 +00:00
Roger Dingledine
2d3ac08633
Refactor directory servers
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* read all the time (before we would ignore eof sometimes, oops)
* we can handle different urls now
* send back 404 for an un-handled url
* commands initiated by the client can handle payloads now
* introduce conn->purpose to avoid exponential state-space explosion
svn:r1400
2004-03-30 22:57:49 +00:00
Nick Mathewson
0ba9ab5fb0
Add rendezvous-related metadata and code to circuits. Initially, we
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thought that a complicated adjunct structure would be necessary, but
it doesn't look that way anymore.
Of course, I might have forgotten something.
svn:r1396
2004-03-30 19:52:42 +00:00
Roger Dingledine
9723061dd9
first guess at a set of circuit purposes
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svn:r1370
2004-03-29 22:14:19 +00:00
Nick Mathewson
0e6084d751
Remove descriptors that are older than 24 hours from the directory. Use strlcat instead of strncat to generate directories.
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svn:r1361
2004-03-29 19:28:16 +00:00
Roger Dingledine
f241fdfc73
there is yet another dns-pending-conn-clobbering bug
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somewhere
svn:r1354
2004-03-28 04:54:36 +00:00
Roger Dingledine
56dfc3151f
work around a tsocks bug
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when an AP connection dies early, be sure to do a socks reject
for it. if you just hang up, tsocks goes into an infinite loop.
svn:r1352
2004-03-27 05:45:52 +00:00
Nick Mathewson
b7c2b18bd6
Add a RunTesting option to try to learn link state by creating test circuits, even when SocksPort is off.
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svn:r1327
2004-03-21 03:03:10 +00:00
Nick Mathewson
2ba2f02181
Integrate the new "rephist" [rep(utation) hist(ory)] module to trace
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successful/failed connections, successful/failed extends, and
connection uptimes.
It's still not done: more tests are needed, and not everything calls
connection/circuit_mark_for_close properly. This skews the results.
Also, there needs to be a 'testing' mode for non-OP ORs, where they
periodically build circuits just to test whether extends work.
svn:r1313
2004-03-20 04:59:29 +00:00
Nick Mathewson
da9d5ccfda
Add initial history-tracking backend code for reputation module. Not called or tested yet.
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svn:r1310
2004-03-20 01:48:05 +00:00
Roger Dingledine
74ef3a63ae
bugfix: decrement OR connections from global_bucket too
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bugfix: don't return immediately for has_pending_tls_data unless
the conn is allowed to read
svn:r1270
2004-03-14 17:06:29 +00:00
Roger Dingledine
703b2d3cf8
refactor bandwidth-control token buckets
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this is a checkpoint commit; there still remain some
bugs, er, somewhere.
svn:r1269
2004-03-14 16:00:52 +00:00
Nick Mathewson
9b4203266e
Make OP work on windows! (Also misc logging tweaks)
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svn:r1258
2004-03-11 06:19:08 +00:00
Nick Mathewson
59e2c77824
Get entropy in windows.
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svn:r1257
2004-03-11 05:14:06 +00:00
Nick Mathewson
2da54de968
Make tor build on windows again. More work still needed
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svn:r1247
2004-03-09 22:01:17 +00:00
Roger Dingledine
0ab367ed91
re-try streams at most 4 times
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svn:r1242
2004-03-07 23:50:15 +00:00
Nick Mathewson
1e5b7bc6f1
New, more flexible directory parsing backend. Uses a bit more RAM, but implements the new spec. Uses more RAM, but not so you would notice.
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svn:r1235
2004-03-05 05:48:28 +00:00
Nick Mathewson
b7633e2e67
Try to find out early if buffers get trashed or double-freed.
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svn:r1225
2004-03-03 22:49:15 +00:00
