Commit Graph

1192 Commits

Author SHA1 Message Date
Nick Mathewson
ba14428d66 Fix segfault
svn:r1895
2004-05-19 19:28:24 +00:00
Nick Mathewson
1cfac90984 remove upper limit on number of descriptors/directories in dirserver; use smartlists instead of arrays
svn:r1894
2004-05-18 17:41:40 +00:00
Roger Dingledine
d2de7120fa fix a seg fault, add another XXX for nick ;)
svn:r1892
2004-05-18 16:54:04 +00:00
Nick Mathewson
7511fbf993 Resolve some XXXs
svn:r1889
2004-05-18 15:35:21 +00:00
Nick Mathewson
a782b83c28 Only try to launch a fixed number of intro circuits for a service per 15-minute period or before all of the intro circuits succeed, whichever comes first
svn:r1883
2004-05-18 01:53:53 +00:00
Nick Mathewson
683d06bf44 Fix segfault and logic error in last patch.
svn:r1881
2004-05-17 20:41:40 +00:00
Nick Mathewson
50b7ebcf9e Make directory functions update routerlist, not replace it. Add notion of OR-is-trusted-to-be-a-dirserver. Arma, please review: does this handle being a dirserver right?
svn:r1880
2004-05-17 20:31:01 +00:00
Roger Dingledine
04bb8c8046 bugfix: if a circuit if borderline too old, then count it as too old.
bugfix: we were retrying the same circuit after getting a resolve
failure. so of course the next two tries would fail too. now we try
a new circuit each time (at most three times).


svn:r1867
2004-05-15 07:21:25 +00:00
Roger Dingledine
d7815e85a7 assert_cpath_ok has always been broken
re-disable it.


svn:r1864
2004-05-13 07:44:21 +00:00
Roger Dingledine
ef561c0e42 Break files apart into more modules
* \file circuitbuild.c
 * \brief The actual details of building circuits.

 * \file circuitlist.c
 * \brief Manage the global circuit list.

 * \file circuituse.c
 * \brief Launch the right sort of circuits, attach streams to them.

 * \file connection_edge.c
 * \brief Handle edge streams.

 * \file onion.c
 * \brief Functions to queue create cells, and handle onionskin
 * parsing and creation.

 * \file relay.c
 * \brief Handle relay cell encryption/decryption, plus packaging and
 * receiving from circuits.


svn:r1863
2004-05-13 07:24:49 +00:00
Roger Dingledine
5ba9235873 clean up directory.c API
svn:r1860
2004-05-12 23:48:57 +00:00
Roger Dingledine
630e930799 don't flush the buf from inside connection_write_to_buf
svn:r1859
2004-05-12 22:56:26 +00:00
Roger Dingledine
1cf1836990 break connection_edge_end out of connection_mark_for_close
svn:r1858
2004-05-12 21:12:33 +00:00
Nick Mathewson
537fb82cbb Make some functions static
svn:r1857
2004-05-12 20:58:27 +00:00
Roger Dingledine
32c42a0ee2 break rend_client_desc_fetched out of connection_mark_for_close
svn:r1856
2004-05-12 20:36:44 +00:00
Roger Dingledine
7ee6194f3a break part of circuit.c into relay.c
svn:r1854
2004-05-12 19:49:48 +00:00
Nick Mathewson
9c3fba5c3b Not every RSA decrypt should warn on failure.
svn:r1853
2004-05-12 19:30:28 +00:00
Nick Mathewson
f1bc7af9f5 Make "connected" a different case from "finished_flushing"; always close_immediate whhen connect() fails.
svn:r1852
2004-05-12 19:17:09 +00:00
Roger Dingledine
4c9138d640 calling flush_buf and not checking for return value is bad
svn:r1851
2004-05-12 18:41:32 +00:00
Roger Dingledine
df4be6a1f7 list in-points to command.c
svn:r1849
2004-05-11 03:21:18 +00:00
Nick Mathewson
3e2f889a29 Add an extra flush attempt when closing wedged dir conns, in an attempt to isolate the EPIPE bug
svn:r1848
2004-05-11 01:55:32 +00:00
Nick Mathewson
b45fafa3d0 Split directory/router parsing functionality into separate file from routerlist.c
svn:r1846
2004-05-10 17:30:51 +00:00
Roger Dingledine
83f06dcc97 always a bit more
svn:r1844
2004-05-10 10:31:48 +00:00
Roger Dingledine
3cdf2d67da it's amazing what a bit of punctuation can do for appearances
svn:r1843
2004-05-10 10:27:54 +00:00
Roger Dingledine
6168b3222e a few more pieces of markup
svn:r1841
2004-05-10 08:56:42 +00:00
Roger Dingledine
341d6f2cab more cleanup, including fleshing out or.h more
svn:r1839
2004-05-10 07:37:10 +00:00
Nick Mathewson
720281b32e Close rogue <b>s
svn:r1838
2004-05-10 07:27:29 +00:00
Roger Dingledine
d9fa234fd9 comments and doxygen markup on circuit.c
svn:r1837
2004-05-10 07:02:58 +00:00
Nick Mathewson
3bf2c572ad Doxygen most of or.h
svn:r1836
2004-05-10 06:52:01 +00:00
Nick Mathewson
ae2a2072b9 Doxygenate config.c
svn:r1834
2004-05-10 04:48:13 +00:00
Roger Dingledine
4845fe7197 comment and doxygenate connection_edge.c
svn:r1833
2004-05-10 04:42:22 +00:00
Nick Mathewson
81922a125c More doxygenation.
svn:r1832
2004-05-10 04:34:48 +00:00
Roger Dingledine
397466a23d give connection.c a skeletal file/brief header
svn:r1831
2004-05-10 03:56:58 +00:00
Roger Dingledine
658873eb01 tweak comment in connection_or
svn:r1830
2004-05-10 03:54:33 +00:00
Roger Dingledine
9968f1da98 doxygen for tor_main.c
svn:r1828
2004-05-10 02:43:41 +00:00
Roger Dingledine
a26265c3cc remove an orphan function declaration
svn:r1827
2004-05-10 02:39:48 +00:00
Roger Dingledine
21e094a5d3 function header comments for onion.c, including doxygen markup
svn:r1826
2004-05-10 02:36:04 +00:00
Roger Dingledine
8f6aa6688f function header comments for connection.c, including doxygen markup
svn:r1825
2004-05-10 01:32:57 +00:00
Roger Dingledine
c6d4a00c5f more doxygen markup
plenty more remains


svn:r1824
2004-05-09 16:47:25 +00:00
Roger Dingledine
b384c5a18d bugfix: do directory_send_command only after we've established a socket
also many comments, cleaning, etc


svn:r1823
2004-05-09 16:33:04 +00:00
Nick Mathewson
93576d5289 Add doxygen markup for util and buffers
svn:r1820
2004-05-07 17:04:12 +00:00
Roger Dingledine
fa3db976df comment the functions in connection_or.c
svn:r1818
2004-05-07 08:53:40 +00:00
Roger Dingledine
f1fc4ce22b comment the functions in command.c
this is one of the files nick regarded as scary, so hopefully
these will help.


svn:r1817
2004-05-07 08:07:41 +00:00
Roger Dingledine
d4efa475a1 forward-port header-length-increase patch
svn:r1814
2004-05-06 22:47:48 +00:00
Roger Dingledine
e45fd6cec1 forward-port built-in dirservers string
svn:r1813
2004-05-06 22:47:15 +00:00
Roger Dingledine
9bf9ca4d09 bugfix: add a circ->resolving_streams field, and make dns resolving streams not actually in the connection_array until they're done resolving.
bugfix: actually complain if we duplicate mark-for-close a circuit

add more logging for relay ends that claim dns resolve failed, so we can
find out why they're not being retried.


svn:r1798
2004-05-06 11:08:04 +00:00
Nick Mathewson
e6477a8e16 Document the rest of main.c
svn:r1797
2004-05-05 21:35:12 +00:00
Nick Mathewson
682a805092 Comments for nearly all non-tricky files
svn:r1796
2004-05-05 21:32:43 +00:00
Nick Mathewson
6cfdc90d92 Use intptr_t when playing with void*s
svn:r1795
2004-05-05 20:27:20 +00:00
Nick Mathewson
e6ac85a8cc Fix compilation warnings on 64-bit platforms
svn:r1793
2004-05-05 20:09:06 +00:00
Nick Mathewson
44defa4b1a Never list unapproved servers as recommended
svn:r1790
2004-05-05 04:55:00 +00:00
Nick Mathewson
924f60288a More documentation; fix for compilation warning
svn:r1789
2004-05-05 02:50:38 +00:00
Nick Mathewson
2ba0776b02 Only connection_add connections once they have conn->s sett; refactor code around this. Should make stuff more bulletproof.
svn:r1788
2004-05-05 01:26:57 +00:00
Roger Dingledine
608c156820 must close marked connections at the end of run_scheduled_events.
otherwise they might have a socket -1, and if we leave them around
they'll muck up poll/select.

i think this was the cause of our win32 and os x fakepoll crashes,
and probably would cause other errors down the road.


svn:r1786
2004-05-05 00:59:42 +00:00
Nick Mathewson
efdb356a81 More documentation
svn:r1785
2004-05-05 00:30:43 +00:00
Roger Dingledine
fa6e9efcd0 accept port 81 by default also, since people have been asking for it
svn:r1784
2004-05-04 22:46:19 +00:00
Nick Mathewson
89275e7806 Comment router*.c
svn:r1783
2004-05-04 18:17:45 +00:00
Nick Mathewson
af08c4f878 Working strerror for windows socket errors, plus some snide comments.
svn:r1775
2004-05-02 20:18:21 +00:00
Roger Dingledine
bbbc063ed9 stop the circuit_receive_relay_cell warning
mark the circ for close if circuit_extend fails because the next
hop is not up yet; don't just return -1


svn:r1765
2004-05-02 03:32:00 +00:00
Roger Dingledine
25909c2c29 patches on patches
svn:r1763
2004-05-02 03:15:55 +00:00
Nick Mathewson
f6fe336ad4 Documenmt buffers.c; remove function that nobody ever calls.
svn:r1760
2004-05-01 22:08:43 +00:00
Nick Mathewson
6fa2ded74c Fix windows compile
svn:r1757
2004-05-01 20:55:31 +00:00
Nick Mathewson
908ccb9dcd Handle windows socket errors correctly; comment most of common.
svn:r1756
2004-05-01 20:46:28 +00:00
Roger Dingledine
ac4cb9bdd1 fix a seg fault (whoops)
svn:r1755
2004-04-30 16:35:48 +00:00
Roger Dingledine
2b5e6aef15 note another bug to be fixed sometime
svn:r1754
2004-04-30 05:42:52 +00:00
Roger Dingledine
18f250c364 update the built-in dirservers default
svn:r1750
2004-04-29 08:10:13 +00:00
Nick Mathewson
9322641710 Use socketclose on windows as appropriate; end pid files with newline
svn:r1745
2004-04-28 21:14:56 +00:00
Roger Dingledine
dd335d9bb2 use tor_lookup_hostname for binding local addresses too
svn:r1744
2004-04-28 20:57:03 +00:00
Nick Mathewson
ddb15b8f67 Remove IVs from cipher code, since AES-ctr has none.
svn:r1742
2004-04-28 20:31:32 +00:00
Nick Mathewson
7055f837ab Make Tor build on win32 with VC6 without warnings.
svn:r1739
2004-04-28 20:13:21 +00:00
Roger Dingledine
ca8d50abeb bug resolved (hopefully), so remove comment
svn:r1738
2004-04-28 20:12:44 +00:00
Roger Dingledine
22c0cd8a14 clean dns.c better
svn:r1737
2004-04-28 20:11:37 +00:00
Roger Dingledine
25d5425fdb fix a bug in dns.c, note but don't fix another one
svn:r1735
2004-04-28 19:55:20 +00:00
Nick Mathewson
ac622d94dc Workarounds for a couple of pieces of windows strangeness.
svn:r1734
2004-04-28 19:35:12 +00:00
Roger Dingledine
8cc9001391 clean some dead code (right?)
svn:r1733
2004-04-28 00:05:56 +00:00
Roger Dingledine
158e2cf536 set Content-Type on the directory and hidserv descriptor
svn:r1731
2004-04-27 21:48:37 +00:00
Roger Dingledine
9965bd8387 make my assumption explicit
svn:r1730
2004-04-27 11:28:45 +00:00
Roger Dingledine
505bb2f4a0 it was the second bug that was nailing us.
periodically we expire some circuits if we already have
enough, and we were counting rend circs in that number.

(the first one wasn't a bug after all)


svn:r1729
2004-04-27 11:23:56 +00:00
Roger Dingledine
8e8af6aaee don't expire joined-rend circs that have an exit connection attached
and don't expire non-general excess circuits


svn:r1728
2004-04-27 10:16:31 +00:00
Nick Mathewson
06624df622 Log number of bytes pending after read.
svn:r1726
2004-04-26 23:05:58 +00:00
Roger Dingledine
d7f4b82373 rendmid says it drops but actually sends nack
fix log messages


svn:r1725
2004-04-26 23:02:20 +00:00
Nick Mathewson
ad07c62938 Add a macro to catch unhandled openssl errors.
svn:r1723
2004-04-26 23:00:07 +00:00
Roger Dingledine
e34c201bb3 and other debugs
svn:r1722
2004-04-26 22:22:18 +00:00
Roger Dingledine
80d0b634a4 add a debugging entry, to find the wants-to-read-but-can't bug
svn:r1719
2004-04-26 21:15:06 +00:00
Nick Mathewson
f6dbe5a0d4 Refactor crypto error handling to be more like TLS error handling:
crypto_perror is a no-no, since an operation can set more than one
error.

Also, fix a bug in the unix crypto_seed_rng: mixing stdio with
/dev/urandom is a bad idea, since fopen can make all kinds of weird
extraneous syscalls (mmap, fcntl, stat64, etc.) and since fread tends
to buffer data in big chunks, thus depleting the entropy pool.


svn:r1717
2004-04-26 18:09:50 +00:00
Roger Dingledine
fff89216a9 tell us when we're rotating things
svn:r1712
2004-04-26 09:32:51 +00:00
Roger Dingledine
fb2279b90b since we don't support truncateds much, don't bother sending them;
just close the circ.

(this wasn't relevant before, because we were mis-handling destroys.)


svn:r1711
2004-04-26 04:32:01 +00:00
Roger Dingledine
bd38df8472 fix a bug that's been lurking since 27 may 03 (!)
when passing back a destroy cell, we would use the wrong circ id.
how the heck did this work?


svn:r1710
2004-04-26 03:42:41 +00:00
Nick Mathewson
75dc76eb3e Better error msg on unknown circuit id.
svn:r1708
2004-04-26 03:00:33 +00:00
Roger Dingledine
10f3b74cb9 tell us the nickname of the OR that hung up on us
svn:r1706
2004-04-26 01:50:08 +00:00
Nick Mathewson
568a4d187a Check for machine/limits.h in addition to sys/limits.h
svn:r1705
2004-04-25 23:47:26 +00:00
Roger Dingledine
9e5d2ad91c don't crash, if a conn that sent a begin has suddenly lost its circuit
svn:r1704
2004-04-25 22:48:47 +00:00
Roger Dingledine
482d7e7cd3 resolve a double-mark-for-close when things die inside connection_handle_write
svn:r1702
2004-04-25 22:23:54 +00:00
Roger Dingledine
28f034e10a now assume all routers support rendezvous cells
svn:r1699
2004-04-25 21:32:04 +00:00
Roger Dingledine
25d54257fb use tor_assert
remove obsolete BUF_OK macro


svn:r1697
2004-04-25 20:37:37 +00:00
Nick Mathewson
0fca143ea1 Remove onion_pkey from connection, since onion keys can change more often than connections. Also add more log messages
svn:r1693
2004-04-25 19:04:11 +00:00
Nick Mathewson
cb3897e5ab remove spurious router_rebuild_descriptor
svn:r1692
2004-04-25 19:01:49 +00:00
Roger Dingledine
7fbc35c136 don't build and upload a new desc twice in a row
svn:r1691
2004-04-25 05:19:03 +00:00
Roger Dingledine
e355ed0e15 log correctly if decoding onion failed
svn:r1690
2004-04-25 04:49:11 +00:00
Roger Dingledine
7e2a2a7f81 bugfix: when rotating onion key, do it (more) correctly
svn:r1688
2004-04-25 03:38:19 +00:00
Roger Dingledine
0b31d0d4e8 more touch-ups
svn:r1687
2004-04-24 23:32:24 +00:00
Nick Mathewson
3ace033c0c Spurious link-key should not be an error
svn:r1686
2004-04-24 22:50:09 +00:00
Nick Mathewson
220e859912 Note router addr:port in log messages
svn:r1685
2004-04-24 22:40:32 +00:00
Nick Mathewson
2e47a0f009 Compare nicknames casei.
svn:r1684
2004-04-24 22:34:31 +00:00
Nick Mathewson
c44016e86e Merge flagday into main branch.
svn:r1683
2004-04-24 22:17:50 +00:00
Roger Dingledine
3c250a2fed only expire wedged dir conns that haven't already been expired
svn:r1676
2004-04-20 17:27:54 +00:00
Roger Dingledine
a3200f79cd the socketpair bug is no longer a bug
now it is a documented behavior


svn:r1674
2004-04-19 21:25:48 +00:00
Roger Dingledine
5cfec379ae expire wedged dir conns after 5min without write, not simply after 5min
svn:r1673
2004-04-19 20:08:42 +00:00
Roger Dingledine
d40e9f453f give wedged dir conns a last chance to flush
svn:r1671
2004-04-19 01:59:20 +00:00
Roger Dingledine
c4b72a254f tmp patch to also expire old clean rend_ready circs for now
will have to be fixed once we build-and-open rend circs preemptively


svn:r1668
2004-04-18 09:27:05 +00:00
Roger Dingledine
e9ebefc8bf bugfix: you mean we're supposed to reuse fresh descriptors and
refetch stale ones, not reuse stale ones and refetch fresh ones?


svn:r1667
2004-04-18 09:04:37 +00:00
Roger Dingledine
bce1fc43a2 when you get an intro ack, don't also count it as an intro nack
svn:r1666
2004-04-18 08:38:40 +00:00
Roger Dingledine
3fa2925a6a if an intro circ waiting for an ack dies before getting one, then
count it as a nack


svn:r1665
2004-04-18 07:37:16 +00:00
Roger Dingledine
8d86f8abf5 reverse the logic, captain
svn:r1664
2004-04-18 06:42:13 +00:00
Roger Dingledine
7a7baf0552 expire dir connections that live for more than 5 minutes
svn:r1663
2004-04-18 06:35:31 +00:00
Roger Dingledine
14c30fe9fa bugfix: give dir_conn a state before building the bridge, so it has
a state if things fail


svn:r1660
2004-04-17 20:19:43 +00:00
Roger Dingledine
65d507b980 log n_circ_ids when attaching rend streams
svn:r1657
2004-04-17 10:25:38 +00:00
Roger Dingledine
26dd5c68b0 a ! goes a long way toward more helpful debug messages
svn:r1656
2004-04-17 10:04:00 +00:00
Roger Dingledine
bd4a776576 include sys/limits.h if it's found
svn:r1654
2004-04-17 06:35:18 +00:00
Roger Dingledine
01e594e512 clean up some warnings
svn:r1651
2004-04-17 06:34:20 +00:00
Roger Dingledine
0e94b9ff77 more useful logs to track weasel's bug
svn:r1649
2004-04-17 05:17:40 +00:00
Roger Dingledine
f5427463f5 more debugging to hunt for a bug
svn:r1647
2004-04-17 01:33:04 +00:00
Roger Dingledine
8d62a36256 bugfix: when you sleep your hidden-service laptop, as soon
as it wakes up it tries to upload a service descriptor, but
socketpair fails for some reason (localhost not up yet?)

now we simply give up on that upload, and we'll try again later.


svn:r1646
2004-04-17 00:46:05 +00:00
Roger Dingledine
f36d7b8fea fix another rare bug: when we had tried all the intro
points for a hidden service, we fetched the descriptor
again, but we left our introcirc thinking it had already
sent an intro, so it kept waiting for a response...


svn:r1644
2004-04-16 14:35:28 +00:00
Roger Dingledine
ed24a4f807 fix a pair of duplicate mark-for-closes
svn:r1643
2004-04-16 14:26:23 +00:00
Roger Dingledine
f84fa39d87 when alice uses a port that the hidden service doesn't accept,
it now sends back an end cell (denied by exit policy). otherwise
alice would just have to wait to time out.


svn:r1642
2004-04-16 13:49:14 +00:00
Roger Dingledine
a0a6ed85d1 more useful logging for rend services and clients
svn:r1641
2004-04-16 11:48:03 +00:00
Roger Dingledine
359c1fb9aa wait a minute, weasel said there was a memory-stomping bug here
let's see if we find it


svn:r1639
2004-04-16 08:49:14 +00:00
Roger Dingledine
9c1470840f i was wrong about one of my invariants
now it's commented
this should fix asserts when you try an intro point, get a nack,
and try a second one and it works.


svn:r1637
2004-04-16 08:21:35 +00:00
Roger Dingledine
598d8b8f79 put in an extra assert, might find a bug these way
svn:r1636
2004-04-16 04:41:07 +00:00
Roger Dingledine
4c2de3a2b6 compress end-of-second summary into one line
svn:r1635
2004-04-15 22:09:14 +00:00
Nick Mathewson
880ffd8f64 Must detach before attaching, or else we infinite-loop
svn:r1632
2004-04-15 03:48:26 +00:00
Nick Mathewson
f6dd710aff Strings need room for a NUL.
svn:r1630
2004-04-15 02:02:46 +00:00
Nick Mathewson
3f352719f3 Add a missing return -1
svn:r1629
2004-04-15 01:23:43 +00:00
Roger Dingledine
26c1c8f173 make unattached rend streams expire after a while (60s)
(they were darned persistent)

also make intro circs that are waiting for acks expire after a while (20s)


svn:r1628
2004-04-15 01:08:59 +00:00
Roger Dingledine
ac38746b3b narrow in closer
svn:r1627
2004-04-15 00:03:48 +00:00
Roger Dingledine
b51561f7fb prune abandoned circs better
add debugging info for the bug weasel found


svn:r1626
2004-04-14 23:52:29 +00:00
Nick Mathewson
37255d24bc Retry non-final-hop rendezvous failures
svn:r1625
2004-04-14 21:40:50 +00:00
Nick Mathewson
94f126bca3 Never ever leave ri.platform unset.
svn:r1624
2004-04-14 19:51:57 +00:00
Roger Dingledine
cda782bac0 make rendezvous points work again
(yay. now time to mess them up again.)


svn:r1619
2004-04-14 05:18:21 +00:00
Roger Dingledine
49f5e5b4ae handle more purposes in new_route_len
svn:r1618
2004-04-14 05:06:08 +00:00
Roger Dingledine
465f0e528a call circuit_build_failed() even when the failure is immediate
svn:r1617
2004-04-14 04:32:49 +00:00
Nick Mathewson
ddd45a7c0a Do not segfault on missing intro points.
svn:r1616
2004-04-14 04:19:12 +00:00
Roger Dingledine
f07d880f38 remove unused variable
svn:r1615
2004-04-13 23:01:10 +00:00
Roger Dingledine
1d7979b460 let introcircs receive acks. rend streams now deal correctly again.
(i think)


svn:r1614
2004-04-13 22:56:24 +00:00
Nick Mathewson
5514ad715b Scan list of servers in directory after reloading fingerprint list; remove any servers that are no longer recognized.
svn:r1613
2004-04-13 20:06:08 +00:00
Nick Mathewson
baaf58fe1d only consider uploading descriptors every 5 sec
svn:r1612
2004-04-13 19:53:25 +00:00
Nick Mathewson
867832cd07 or, not and
svn:r1610
2004-04-13 18:44:42 +00:00
Nick Mathewson
d19abb2402 Handle END_STREAM_REASON_{EXITPOLICY|RESOLVEFAILED}
svn:r1609
2004-04-13 17:49:41 +00:00
Nick Mathewson
11ca973d26 Mark service descriptors as dirty when we have lost an intro point
svn:r1608
2004-04-13 17:20:41 +00:00
Nick Mathewson
a2ece0fc08 Separate "start-establishing-introduction" from "upload descriptors"; only upload descriptors containing fully established intro points.
svn:r1607
2004-04-13 17:16:47 +00:00
Roger Dingledine
e0ce205a76 clean up circuit rebuilding some; fix some bugs we hadn't hit yet
svn:r1606
2004-04-13 05:20:52 +00:00
Nick Mathewson
c9b5ca39de Handle the rendezvous-circ elements of retrying introductions.
svn:r1604
2004-04-13 03:19:58 +00:00
Nick Mathewson
a4d25bdbd9 <arma> you should make r and i and use r for r and i for i
svn:r1603
2004-04-13 02:36:37 +00:00
Nick Mathewson
e53ba59250 Handle introduce naks. Arma: Is this right?
svn:r1602
2004-04-13 02:31:52 +00:00
Nick Mathewson
8483bace65 Get the rest of intro-ack/nak handling in ... except for the tricky "pick a new intro and re-extend and re-try" part.
svn:r1601
2004-04-13 01:41:39 +00:00
Nick Mathewson
9cd163f6ff Have find_intro_circuit return non-open circs
svn:r1600
2004-04-13 01:15:06 +00:00
Nick Mathewson
5af7e27c62 Re-number the new relay command so as to maintain backward compatibility. Doh!
svn:r1598
2004-04-13 00:38:16 +00:00
Nick Mathewson
a5bfe84509 ACK/NAK INTRODUCE1 requests. (We do no useful processing on them yet)
svn:r1597
2004-04-12 23:33:47 +00:00
Roger Dingledine
f4ff5a75c1 break circuit_build_needed_circs into its own func
svn:r1596
2004-04-12 22:47:12 +00:00
Roger Dingledine
c5052bec95 normal circs are 3 hops, but rend/intro circs are 4, because
the initiator doesn't get to choose the last hop


svn:r1595
2004-04-12 18:40:14 +00:00
Nick Mathewson
fc5a766298 Use service IDs in rendmid. (rendclient and common require no changes, it seems)
svn:r1594
2004-04-12 18:10:28 +00:00
Roger Dingledine
2321d21b3b bump allowed rend desc skew from 60 mins to 90 mins
svn:r1593
2004-04-12 09:44:38 +00:00
Nick Mathewson
1dbf61e7e6 Use service id instead of hex id in rendservice.c log messages. Rendcommon and rendclient will follow tomorrow.
svn:r1591
2004-04-12 05:12:50 +00:00
Nick Mathewson
c024745bd4 Cosmetic patch for arma's fix for The Bug: Don't set the state to
RESOLVEFAILED if the resolve didn't fail; set it to CONNECTING
instead.


svn:r1590
2004-04-11 17:07:45 +00:00
Roger Dingledine
d8c954e156 continue beating at pieces of The Bug
svn:r1588
2004-04-09 21:31:09 +00:00
Roger Dingledine
23c193c065 if dns resolve is valid, but our exit policy rejects it or
the connect attempt fails immediately, we were trying to
double-remove it from the dns pending list.

i think this might have been The Bug.
(thanks weasel!)


svn:r1587
2004-04-09 21:06:14 +00:00
Roger Dingledine
8f8d185f4b give better instructions than just 'mail arma'
svn:r1586
2004-04-09 20:23:25 +00:00
Roger Dingledine
48e0228f1e expire old CIRCUIT_PURPOSE_C_REND_READY circs too
svn:r1585
2004-04-09 20:08:13 +00:00
Nick Mathewson
4e1b65f53d Dump introduction point status on kill -USR1
svn:r1584
2004-04-09 20:02:16 +00:00
Nick Mathewson
f9ade70cf9 Resolve init-services-in-do-hup issue
svn:r1583
2004-04-09 19:37:50 +00:00
Roger Dingledine
c80b42e17c don't call rend_services_init right before we fetch the
dir, because we call it right after now.


svn:r1582
2004-04-09 19:34:55 +00:00
Roger Dingledine
c5bef32d95 call directory_has_arrived has arrived every time we get
a new directory, not just the first time


svn:r1581
2004-04-09 19:30:38 +00:00
Nick Mathewson
c256f2c3a1 Make comment more sensible. Still uncertain about when to call rend_services_init, though.
svn:r1580
2004-04-09 17:54:20 +00:00
Nick Mathewson
e6964ed7e6 set rend exit connection state _before_ calling rend_service_set_connection_addr_port and maybe eventually assert_connection_ok. This solves the other half of the bug weasel found.
svn:r1579
2004-04-09 17:51:57 +00:00
Nick Mathewson
facb5d4221 Reload rendezvous service keys on sighup; otherwise, we wind up with a
bunch of half-initialized services.  This should solve half of
weasel's current bug.  The crash is the other half.

(arma: should we also call rend_services_init on hup?)


svn:r1578
2004-04-09 17:48:09 +00:00
Roger Dingledine
4011906b6b get more serious about hunting The Bug
(it has been haunting us since the days of 0.0.2preX)


svn:r1576
2004-04-09 09:39:42 +00:00
Nick Mathewson
9b436c7f7a remove a stray printf
svn:r1575
2004-04-08 20:59:48 +00:00
Nick Mathewson
aa7cfd93e5 Fix base32 implementation; make base32 implementation follow standard; add more tests for base32
svn:r1574
2004-04-08 20:56:33 +00:00
Nick Mathewson
d237692396 Fix unit tests (now that platform code works differently)
svn:r1573
2004-04-08 20:22:01 +00:00
Roger Dingledine
3b97a54226 when rend_cache_store warns, give more detail
svn:r1572
2004-04-08 20:13:28 +00:00
Nick Mathewson
aa2189b406 note which preexisting or connection we found.
svn:r1571
2004-04-08 19:49:55 +00:00
Roger Dingledine
eb9f5a561e circuit-level sendmes weren't working, because the exit
thought it was an exit.

i overhauled the edge_type mechanism. hopefully this will help.


svn:r1570
2004-04-08 09:41:28 +00:00
Roger Dingledine
8e686d0c72 we added more AP conns, oops
svn:r1569
2004-04-08 07:25:54 +00:00
Roger Dingledine
4122e2de11 stop being so eager to have rend_cache_store reject the
service descriptor


svn:r1566
2004-04-08 05:08:27 +00:00
Nick Mathewson
bb46d782ab Be endianly-correct for rendezvous functionality
svn:r1565
2004-04-08 04:47:39 +00:00
Roger Dingledine
15de201041 log which intro points we picked
svn:r1564
2004-04-08 04:36:13 +00:00
Nick Mathewson
2a01e3ad10 Launch intro services after launching connections; allow ORs to build circuits through as-yet-unconnectd ORs
svn:r1562
2004-04-08 03:53:39 +00:00
Roger Dingledine
299df7117c don't try to circuit_log_path if you're at the exit edge of a circ
svn:r1561
2004-04-08 03:30:47 +00:00
Nick Mathewson
ede1d3e42d Invert strcasecmp check for supports-rendezvous
svn:r1560
2004-04-08 03:21:15 +00:00
Roger Dingledine
3e7c8a40bc bugfix: alice would crash if bob advertised 0 intro points
svn:r1559
2004-04-08 03:18:03 +00:00
Nick Mathewson
40f7324eea Allow service descriptors with no intro points
svn:r1557
2004-04-08 03:02:50 +00:00
Nick Mathewson
8351847afd Nothing is good enough for you, is it?
svn:r1556
2004-04-08 02:50:34 +00:00
Nick Mathewson
14e31fbd71 Use CIRCUIT_IS_ORIGIN in favor of boolean circ->cpath
svn:r1555
2004-04-08 02:24:06 +00:00
Roger Dingledine
ad2192c90f only call circuit_build_failed when we're circ's origin
svn:r1554
2004-04-08 02:22:26 +00:00
Roger Dingledine
36d7cc8529 make the max buf size 10 megabytes, not 1 megabyte
need to implement flexible buffer sizes soon


svn:r1553
2004-04-08 02:19:35 +00:00
Roger Dingledine
4d194ef13f clean up rend_client_get_random_intro
svn:r1552
2004-04-08 02:11:49 +00:00
Nick Mathewson
46c82e7dbe Set rend_query on exiting streams
svn:r1551
2004-04-08 02:10:43 +00:00
Roger Dingledine
584350feb8 don't log info when we asked for log warn
svn:r1548
2004-04-08 01:59:31 +00:00
Nick Mathewson
60772ec90c Split out major functionality of circuit_get_best; rephrase a few booleans
svn:r1547
2004-04-08 01:55:21 +00:00