Nick Mathewson
2446996f97
Remove vestigial variable
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svn:r1507
2004-04-06 20:42:25 +00:00
Roger Dingledine
5eca39cdb4
checkpoint commit: rend closer to working, still not there yet
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svn:r1506
2004-04-06 20:25:18 +00:00
Nick Mathewson
ef438b894c
Set handshake_state to NULL before appending cpath hops
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svn:r1505
2004-04-06 20:23:58 +00:00
Nick Mathewson
6290d027c9
Continue attack on magic numbers; use new crypto wrappers where possible
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svn:r1504
2004-04-06 20:16:12 +00:00
Nick Mathewson
ce51a30adc
Remove the last tab in non-contributed code
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svn:r1503
2004-04-06 03:46:37 +00:00
Nick Mathewson
257d509b91
Document stuff, reduce magic numbers, add emacs magic
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svn:r1502
2004-04-06 03:44:36 +00:00
Peter Palfrader
1dca309769
Document :n-m exit policy
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svn:r1501
2004-04-06 01:00:26 +00:00
Roger Dingledine
ffe64074cd
finish off a bunch of rend todo, add more
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svn:r1500
2004-04-06 00:56:24 +00:00
Roger Dingledine
6e6cbaad95
fix the bob-can't-decode-relays bug
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now alice can send the begin and bob can receive it.
svn:r1499
2004-04-05 23:40:59 +00:00
Roger Dingledine
077f133257
don't detach-and-retry rendezvous streams
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svn:r1498
2004-04-05 22:43:01 +00:00
Nick Mathewson
0f74b68edd
make router_get_by_nickname consider this router.
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svn:r1497
2004-04-05 22:22:42 +00:00
Roger Dingledine
2bb18e62cb
make rend apconn send to the right cpath layer
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and fix circuit_log_path to know about rend circs
svn:r1496
2004-04-05 22:01:35 +00:00
Nick Mathewson
62b7ae6c9d
More symbolic constants for checking rendezvous1 cell lengths
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svn:r1495
2004-04-05 21:40:22 +00:00
Nick Mathewson
283593ca1b
Use correct payload lengths when sending RENDEZVOUS1 cells
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svn:r1494
2004-04-05 21:39:47 +00:00
Nick Mathewson
d371dda8f9
Spec conformance: KH|"INTRODUCE" is only for establishing intro pt
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svn:r1493
2004-04-05 21:39:18 +00:00
Nick Mathewson
536a9b6c28
Add a missing offset
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svn:r1492
2004-04-05 21:31:53 +00:00
Nick Mathewson
5033c366e1
Use symbolic constants; make padding types match.
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svn:r1491
2004-04-05 21:15:14 +00:00
Nick Mathewson
04e8dc9026
Implement response to RENDEZVOUS2 cell.
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svn:r1490
2004-04-05 20:53:50 +00:00
Nick Mathewson
b1a8b208ca
Make init_cpath_crypto able to handle both sides of handshake, by adding a "reverse" flag
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svn:r1489
2004-04-05 20:53:04 +00:00
Nick Mathewson
34633c1122
add more constants
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svn:r1488
2004-04-05 20:52:16 +00:00
Nick Mathewson
2d3aea40a4
It's amazing how wrong things look when you invert the booleans on your
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sanity checks.
svn:r1487
2004-04-05 20:34:58 +00:00
Nick Mathewson
7b1939db2d
Slightly more helpful msg on mismatched service pk digest in INTRODUCE2 cell
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svn:r1486
2004-04-05 20:33:29 +00:00
Nick Mathewson
eafb8186e5
Do first half of Alice-side of DH handshake.
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svn:r1485
2004-04-05 20:30:53 +00:00
Roger Dingledine
27126e5007
oaep uses 42 more bytes -- stop clobbering buffers
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also maybe fix some constants here and there -- nick?
svn:r1484
2004-04-05 18:22:00 +00:00
Roger Dingledine
92bb5b2860
strdup the intro point when you pick it, so you
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don't free it and then return it
svn:r1483
2004-04-05 17:56:34 +00:00
Roger Dingledine
ac84512489
complain early if we get an unrecognized nickname from
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bob's rend service descriptor
svn:r1482
2004-04-05 17:51:00 +00:00
Nick Mathewson
12ede0a2c4
use the right variable when comparing hashes; maybe fix "Hash of session" bug
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svn:r1481
2004-04-05 17:36:30 +00:00
Nick Mathewson
41387bea08
Expect a 20-byte nul-padded-and-terminated nickname
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svn:r1480
2004-04-05 17:28:48 +00:00
Nick Mathewson
1e2b008700
Add some temporary log calls to try to debug the "Hash of session info was not as expected" problem
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svn:r1479
2004-04-05 17:20:57 +00:00
Nick Mathewson
84b9e90d5f
i2d_RSAPublicKey advances the pointer it receives past the ASN1-encoded string.
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svn:r1478
2004-04-05 17:10:48 +00:00
Roger Dingledine
cebf16eaf0
if a rend stream has already been attached to a rend circ,
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then don't attach it again (and again, and again, and...)
svn:r1477
2004-04-05 15:24:03 +00:00
Roger Dingledine
8a209bc4d3
send a destroy after we send an introduce
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svn:r1476
2004-04-05 15:17:34 +00:00
Roger Dingledine
5b6099e8a2
more alice-side infrastructure
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handle rendezvous acks,
do rend begin cells right,
send an introduction cell (sort of)
receive a rendezvous2 cell (sort of)
svn:r1475
2004-04-05 07:41:31 +00:00
Roger Dingledine
d70063578d
rend point nickname is nul-padded to avoid revealing rend point
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svn:r1474
2004-04-05 05:04:55 +00:00
Roger Dingledine
fda9d9c779
bob's rend desc must list >=1 intro point
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plus note a bug in our spec that we should fix
svn:r1473
2004-04-05 04:42:00 +00:00
Roger Dingledine
c326422e57
nicknames are at most 19 chars
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svn:r1472
2004-04-05 04:41:32 +00:00
Roger Dingledine
7793078dff
alice can now look up bob's service descriptor,
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choose an intro point, connect to it,
choose a rend point, connect to it and establish a cookie,
get an ack from the rendezvous point,
and know when both circs are ready for her.
APConns don't use conn->purpose anymore
don't initiate a renddesc lookup if one is already in progress
also fix a buffer overflow in nickname parsing (only exploitable
by the operator though)
svn:r1471
2004-04-05 00:47:48 +00:00
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
82cde03ddc
Make it build on linux
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svn:r1468
2004-04-03 04:08:54 +00:00
Roger Dingledine
86f2ddc88d
nick, can you make and send the rendezvous cookie?
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svn:r1467
2004-04-03 04:05:30 +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
cb07e2ad27
Strdup hates finding 0 bytes.
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svn:r1465
2004-04-03 03:39:31 +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
7eaa655b6d
publish and fetch the right rendezvous urls
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svn:r1463
2004-04-03 03:33:57 +00:00
Nick Mathewson
ba196a9d17
Use (set|get)_uint(16|32) in lieu of memcpy where reasonable.
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svn:r1462
2004-04-03 03:07:25 +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
7451de5d97
Loops work better when they terminate. Non-terminating loops are easier
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to diagnose when they don't trash the stack.
svn:r1460
2004-04-03 02:55:42 +00:00
Nick Mathewson
ffc58cd91a
Build without warnings against openssl 0.9.6
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svn:r1459
2004-04-03 02:43:09 +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
