Roger Dingledine
9c66e2bf9a
if >=2 circs are being built that handle a given stream,
...
no need to have new circs handle it too.
svn:r896
2003-12-12 23:03:25 +00:00
Nick Mathewson
17269eff3c
Document parsing functions in routerlist.c, and separate parsing from non-parsing functions.
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svn:r894
2003-12-09 04:29:52 +00:00
Roger Dingledine
38ce03d0e7
close the circuit when we get a truncated cell
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svn:r893
2003-12-09 02:06:58 +00:00
Roger Dingledine
ea6c4f6348
our circuit symmetric key (for aes) is 127 bits, not 128 bits.
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we accept that.
svn:r892
2003-12-09 01:04:40 +00:00
Roger Dingledine
48e42e9346
back out the broken change from yesterday
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svn:r891
2003-12-09 01:04:11 +00:00
Nick Mathewson
ac552573dd
Make router/directory parsing nondestructive and more const-friendly
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svn:r890
2003-12-08 23:45:37 +00:00
Roger Dingledine
8bd7c94bf6
general cleanups
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svn:r889
2003-12-07 22:03:47 +00:00
Roger Dingledine
6a968495b1
declare the prototypes better
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svn:r888
2003-12-06 06:01:42 +00:00
Roger Dingledine
c25fbd2676
break routers.c into router.c for stuff the router does,
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and routerlist.c for handling routerlist.
svn:r887
2003-12-06 05:54:04 +00:00
Roger Dingledine
e0952d0773
terminology shift:
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directory is the string that dirserv.c and directory.c deal with
routerlist is routerinfo's that are bundled together in routers.c
rename some of the get_routerlist functions to set_routerlist
preparing to break into router.c for stuff the router does,
and routerlist.c for handling routerlist.
svn:r886
2003-12-05 09:51:49 +00:00
Roger Dingledine
727a260a81
prevent assert failure on -HUP when options->PidFile==NULL
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svn:r885
2003-12-03 22:00:20 +00:00
Roger Dingledine
4f2d556508
choose randomly from running dirservers, not always the first one
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svn:r881
2003-12-03 10:39:27 +00:00
Roger Dingledine
63f81bddae
pick nodes for a circuit only from those the directory says are up
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svn:r880
2003-12-03 10:28:51 +00:00
Roger Dingledine
99db996aef
stop segfault when choose_good_exit_server returns NULL
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svn:r879
2003-12-03 10:04:44 +00:00
Roger Dingledine
d172fdd300
fix vicious bug in connection_ap_attach_pending that caused it to
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never work.
fix vicious bug in choose_good_exit_server that caused it to *skip over*
pending circuits, and look only at *non-pending circuits*, when choosing
a good exit node for the new circuit.
bugfix: remove incorrect asserts in circuit_get_newest()
svn:r876
2003-12-03 09:50:02 +00:00
Roger Dingledine
f65e871bfd
bugfix in exit node choice: we used to find the perfect exit node but then use the wrong one.
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bugfix in connection_ap_can_use_exit: it was using the wrong port
bugfix: the OP now handles a port of '*' correctly when the IP is not
yet known and it's trying to guess whether a router's exit policy
might accept it.
we now don't ever pick exit routers which will reject *:*
attach_circuit now fails a new stream outright if it will never work.
when you get an 'end' cell that resolves an IP, now it will fail the circuit outright if no safe exit nodes exist for that IP.
don't try building a new circuit after an 'end' if a suitable one is
already on the way.
svn:r874
2003-12-03 08:06:55 +00:00
Roger Dingledine
af4192b172
start tracking a rare bug: package_raw_inbuf gets called with package_window 0
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Nov 25 22:39:18.294 [warn] connection_edge_package_raw_inbuf(): called with package_window 0. T
ell Roger.
svn:r870
2003-11-30 10:10:29 +00:00
Roger Dingledine
3d37291e02
stop complaining as loudly when a dns resolve fails
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svn:r869
2003-11-30 09:57:00 +00:00
Roger Dingledine
02ec2cdb34
bugfix: we were writing to stderr even when it's closed
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svn:r868
2003-11-30 09:51:35 +00:00
Roger Dingledine
2de4fc2b7f
bump up header length when the dirserv reads http commands
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Nov 23 12:10:26.556 [warn] fetch_from_buf_http(): headerlen 1487 larger than 1023. Failing.
Nov 23 12:10:26.556 [warn] directory_handle_command(): input too large. Failing.
svn:r867
2003-11-30 09:47:57 +00:00
Roger Dingledine
3818776f62
remove a conn_close_if_marked warning
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Nov 27 15:45:19.003 [warn] connection_write_to_buf(): write_to_buf failed. Closing connection (fd 42).
Nov 27 15:45:19.010 [warn] conn_close_if_marked(): Conn (socket 42) still wants to flush. Losing 0 bytes!
svn:r866
2003-11-30 09:35:26 +00:00
Roger Dingledine
00de055f43
bugfix: an offline OP would leak all its sockets and stop working
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svn:r865
2003-11-29 02:50:12 +00:00
Nick Mathewson
c52ee5e2af
Fix a few bugs in sending and receiving DNS results
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svn:r864
2003-11-23 18:16:06 +00:00
Nick Mathewson
1155ae9b03
Bring assert_connection_ok up to date
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svn:r863
2003-11-23 18:14:19 +00:00
Roger Dingledine
975bb68010
simplify: options.OnionRouter==1 iff options.ORPort>0
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svn:r857
2003-11-20 17:49:45 +00:00
Roger Dingledine
91cf5e44cc
default log level is now warn
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(info is too noisy)
svn:r855
2003-11-19 22:48:48 +00:00
Roger Dingledine
d6601f8cff
make pidfile default to null rather than writing to your cwd
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svn:r853
2003-11-19 22:45:06 +00:00
Roger Dingledine
4565150db2
if you tell people that IgnoreVersion exists,
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some of them will use it rather than upgrade.
svn:r852
2003-11-19 21:24:04 +00:00
Roger Dingledine
f5994416c4
bugfix and cleanups
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svn:r848
2003-11-19 13:12:43 +00:00
Nick Mathewson
fd07872a72
Separate failure-count tracking from circuit-launching.
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Increment failure counts only when circuits close without having been built.
Reset failure counts only on the second, and when circuits are done building.
svn:r847
2003-11-19 02:22:52 +00:00
Peter Palfrader
9a676b04dd
Check that we can write to the logfile and log a warning to stderr if we can't
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Move writing of pidfile after daemonizing, and also after setting the [ug]id:
This means that the tor user needs write priviliges to the pidfile location.
It needs it for unlinking the pidfile anyway.
svn:r846
2003-11-19 02:09:43 +00:00
Nick Mathewson
3d145769de
Patch last patch to last patch
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svn:r845
2003-11-19 01:35:44 +00:00
Nick Mathewson
312208eff1
removed unused variable; silence warning
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svn:r844
2003-11-19 01:32:34 +00:00
Nick Mathewson
dde0eb6570
Patch last patch.
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svn:r843
2003-11-19 01:28:57 +00:00
Nick Mathewson
0e5abcb635
Skip non-running routers for exit node selection
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svn:r842
2003-11-19 01:24:19 +00:00
Roger Dingledine
25ac8857f3
bugfix: sometimes we closed a circ while cpuworker was cranking,
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and it didn't notice
svn:r841
2003-11-18 21:12:17 +00:00
Roger Dingledine
a6595f4579
revert part of that last change
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time for bed
svn:r840
2003-11-18 10:38:13 +00:00
Roger Dingledine
c00953d2a1
make more sure we can't end up with two connections to the same OR
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fix leaked pk in connection_tls_finish_handshake
svn:r839
2003-11-18 10:17:52 +00:00
Roger Dingledine
f0cccc567e
bugfix: don't ask for ->next of an expired circuit
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bugfix: keep going when a circ fails in circuit_n_conn_open
(make circuit_enumerate_by_naddr_nport obsolete)
bugfix: make circuit_n_conn_open only look at circ's that start at us
bugfix: only try circuit_n_conn_open if we're an OP. Otherwise we
expect connections to always already be up.
bugfix: when choosing path length, pay attention to whether the directory
says a router is down.
bugfix: when picking good exit, skip routers which are known to be down
(more work needs to be done on this one)
svn:r838
2003-11-18 09:53:03 +00:00
Roger Dingledine
ac56486bf6
use the tor_malloc_zero wrapper
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svn:r837
2003-11-18 08:20:19 +00:00
Roger Dingledine
a3e39b0ceb
don't build too many circs at once
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expire circs that have been building for too long
svn:r835
2003-11-18 07:48:00 +00:00
Nick Mathewson
bb0e409fbd
Simplify post-TLS-handshake checks, and add check for correct nickname
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svn:r834
2003-11-18 07:25:04 +00:00
Nick Mathewson
366ba4a7c7
Always include newline with port section of exit policy
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svn:r832
2003-11-18 06:51:29 +00:00
Roger Dingledine
51de02bcb5
stop client_dns_clean from calling malloc(0)
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svn:r831
2003-11-18 00:02:24 +00:00
Nick Mathewson
4eabb8450e
Fix possible bug in circID selection when building circuits on combination OP/OR servers
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svn:r830
2003-11-17 18:40:56 +00:00
Roger Dingledine
7a702d64d4
more verbose info for circuits when kill -USR1
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svn:r829
2003-11-17 09:30:29 +00:00
Nick Mathewson
f42c77f618
"I don't think it's quite fair to condemn a whole program because of a
...
single slip-up."
-- General "Buck" Turgidson, _Doctor Strangelove_
svn:r828
2003-11-17 08:15:37 +00:00
Roger Dingledine
a18ced652b
finally find and possibly fix the circuit_deliver_relay_cell warn bug
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svn:r827
2003-11-17 07:43:03 +00:00
Nick Mathewson
44ced0952f
Fix bytesex issues on in.s_addr
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svn:r826
2003-11-17 07:37:45 +00:00
Roger Dingledine
42b5ed754f
catch the last missing log line i hope
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svn:r825
2003-11-17 07:29:43 +00:00
