Roger Dingledine
05790d1722
let children survive sigint, sigterm, etc.
...
this was biting us because ^c would get delivered to all of them,
maybe because they were all still listening to stdin?
svn:r2197
2004-08-08 07:25:45 +00:00
Roger Dingledine
aebec8ab9e
stop using atexit() to remove our pid, since it's called
...
immediately when we daemonize.
also drop our retry period for hidserv desc uploads from 10m to 5m
svn:r2111
2004-07-22 22:15:36 +00:00
Nick Mathewson
656a664334
Revert cpuworker to use addr/port
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svn:r2049
2004-07-16 21:47:18 +00:00
Nick Mathewson
c2103eb63a
Finish most pre2 items: make running-routers list work right; rename secret key files; make even more lookup-by-nickname use lookup-by-id; default nicknames to hostname.
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svn:r2043
2004-07-13 18:23:40 +00:00
Nick Mathewson
cbab134bd9
Switch most uses of *_by_addr_port to *_by_identity_digest
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svn:r1997
2004-07-01 23:13:04 +00:00
Nick Mathewson
17b5b3685f
Make tor build on win32 again; handle locking for server
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svn:r1948
2004-06-05 01:50:35 +00:00
Roger Dingledine
42569ffd0f
bump an info message down to a debug
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svn:r1947
2004-06-03 05:57:27 +00:00
Roger Dingledine
1cf1836990
break connection_edge_end out of connection_mark_for_close
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svn:r1858
2004-05-12 21:12:33 +00:00
Nick Mathewson
537fb82cbb
Make some functions static
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svn:r1857
2004-05-12 20:58:27 +00:00
Roger Dingledine
3cdf2d67da
it's amazing what a bit of punctuation can do for appearances
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svn:r1843
2004-05-10 10:27:54 +00:00
Nick Mathewson
81922a125c
More doxygenation.
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svn:r1832
2004-05-10 04:34:48 +00:00
Roger Dingledine
c6d4a00c5f
more doxygen markup
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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
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
682a805092
Comments for nearly all non-tricky files
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svn:r1796
2004-05-05 21:32:43 +00:00
Nick Mathewson
af08c4f878
Working strerror for windows socket errors, plus some snide comments.
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svn:r1775
2004-05-02 20:18:21 +00:00
Nick Mathewson
9322641710
Use socketclose on windows as appropriate; end pid files with newline
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svn:r1745
2004-04-28 21:14:56 +00:00
Roger Dingledine
25d54257fb
use tor_assert
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remove obsolete BUF_OK macro
svn:r1697
2004-04-25 20:37:37 +00:00
Roger Dingledine
e355ed0e15
log correctly if decoding onion failed
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svn:r1690
2004-04-25 04:49:11 +00:00
Nick Mathewson
c44016e86e
Merge flagday into main branch.
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svn:r1683
2004-04-24 22:17:50 +00:00
Roger Dingledine
66f878513f
deal with hardware word alignment
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this was causing the seg faults on sparc processors
i wonder if i got them all.
svn:r1314
2004-03-20 09:30:30 +00:00
Roger Dingledine
1ae45b771e
don't close all the fd's when you spawn a thread, only when you fork
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svn:r1267
2004-03-12 21:52:15 +00:00
Nick Mathewson
976bacae94
Make all the other read/writes into recv/sends, except when they shouldn't be.
...
svn:r1260
2004-03-11 06:35:03 +00:00
Roger Dingledine
6c9d78b319
stop asserting that computers always go forward in time
...
it's simply not true
svn:r1236
2004-03-06 01:43:37 +00:00
Roger Dingledine
01e06148a1
make workers explain their death better when tor dies
...
and make them say it at log level info rather than err
svn:r1232
2004-03-04 21:26:23 +00:00
Nick Mathewson
6f3c6d1289
Split out mark_for_close with circuits. Seems to work for me.
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svn:r1197
2004-03-02 17:48:17 +00:00
Nick Mathewson
4e89c6661a
Push responsibility for connection marking down as far as possible; have only a close path; add some missing end cells; change return conventions a little.
...
svn:r1149
2004-02-28 04:11:53 +00:00
Roger Dingledine
5086300815
split the token bucket into 'rate' and 'burst' params
...
we're not entirely migrated to burst yet, for backward compatibility
note some win32 probable-bugs
clean up routerlist.c
svn:r982
2004-01-10 23:40:38 +00:00
Roger Dingledine
c485725c5a
Fix the dns bug: children weren't dying
...
We were telling a child to die by closing the parent's file descriptor
to him. But newer children were inheriting the open file descriptor from
the parent, and since they weren't closing them, the socket never closed,
so the child never read eof, so he never knew to exit.
As a side effect to this bug, we were probably failing to properly close
connections to remote hosts, ORs, and OPs, after a dns child was born.
I'm surprised Tor worked at all.
svn:r974
2004-01-06 07:53:40 +00:00
Roger Dingledine
a5e6ec244f
rename circ_id_t to uint16_t for code clarity
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change message when using non-recommended tor version
svn:r954
2003-12-19 19:55:02 +00:00
Roger Dingledine
aba237e3e2
end-to-end integrity checking now works
...
initialize digests from shared secrets at handshake
make circuit_send_next_onion_skin use connection_edge_send_command
svn:r948
2003-12-17 05:58:30 +00:00
Roger Dingledine
961ecf7abf
add H(K|1) to the onionskin reply
...
verify it at the client end
abstract the onionskin handshake lengths
breaks backward compatibility (again)
svn:r941
2003-12-16 08:21:58 +00:00
Roger Dingledine
36ea39ec9c
on hup, close and rebind listener ports too (in case their config has changed)
...
svn:r926
2003-12-14 06:03:46 +00:00
Roger Dingledine
fe856406be
initial patches on patches
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svn:r814
2003-11-16 17:00:02 +00:00
Nick Mathewson
7bde42676b
Rename aci to circ_id throughout.
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svn:r784
2003-11-11 03:01:48 +00:00
Nick Mathewson
959b5585a5
Stop using stdout for non-debugging cases
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svn:r592
2003-10-15 18:28:32 +00:00
Roger Dingledine
b9628f266f
change WARNING to WARN
...
and fix a few typos
svn:r571
2003-10-10 01:48:32 +00:00
Roger Dingledine
be874358a4
wrap strdup; prefer time() to gettimeofday()
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svn:r538
2003-10-04 03:29:09 +00:00
Roger Dingledine
f563bbd2f9
refactor so connection_write_to_buf() never fails
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svn:r537
2003-10-04 02:38:18 +00:00
Roger Dingledine
cb8212bfcb
clean up receiver buckets; prepare for payloads in relay_end; note a few bugs
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svn:r502
2003-09-27 21:09:56 +00:00
Roger Dingledine
deac704399
connection_new() can't ever fail
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svn:r497
2003-09-27 07:28:44 +00:00
Roger Dingledine
9e5cafc395
first pass: obey log convention
...
ERR is if something fatal just happened
WARNING is something bad happened, but we're still running. The bad thing
is either a bug in the code, an attack or buggy protocol/implementation
of the remote peer, etc. The operator should examine the bad thing and
try to correct it.
(No error or warning messages should be expected. I expect most people
to run on -l warning eventually.)
NOTICE is never ever used.
INFO means something happened (maybe bad, maybe ok), but there's nothing
you need to (or can) do about it.
DEBUG is for everything louder than INFO.
svn:r486
2003-09-26 10:03:50 +00:00
Nick Mathewson
3d4ccb781a
Refactor buffers; implement descriptors.
...
'buf_t' is now an opaque type defined in buffers.c .
Router descriptors now include all keys; routers generate keys as
needed on startup (in a newly defined "data directory"), and generate
their own descriptors. Descriptors are now self-signed.
Implementation is not complete: descriptors are never published; and
upon receiving a descriptor, the directory doesn't do anything with
it.
At least "routers.or" and orkeygen are now obsolete, BTW.
svn:r483
2003-09-25 05:17:11 +00:00
Roger Dingledine
9c6343fdf8
refactor connects into connection_connect()
...
svn:r460
2003-09-16 01:58:46 +00:00
Roger Dingledine
e585dad887
fix the cpuworker circ-had-vanished bug (maybe)
...
still several (many) tls-related bugs outstanding.
svn:r454
2003-09-14 02:58:50 +00:00
Roger Dingledine
556bea4b6d
serious bug in cpuworker. need to think about redesign or how to handle it.
...
svn:r448
2003-09-12 06:18:38 +00:00
Roger Dingledine
36f055e7ee
start honoring the recommended_versions string
...
your client exits if you're running a version not in the
directory's list of acceptable versions (unless you have a
config variable set to override).
svn:r408
2003-08-23 10:09:25 +00:00
Roger Dingledine
2dda97e8fd
implemented cpuworkers
...
please poke at it and report bugs
still needs polishing, and only handles onions now (should handle
OR handshakes too)
svn:r402
2003-08-20 23:05:22 +00:00
