Nick Mathewson
bab6c0a332
Fix the Big Bug in router_compare_addr_to_exit_policy: we used port 0
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to mean "unknown port". But no exit policy supports (nonexistant)
port 0, except accept *:*, and we had no special handling for 'unknown port'.
Now we do.
svn:r1098
2004-02-17 08:52:03 +00:00
Roger Dingledine
46ffc5984d
best_support_idx is obsolete
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(also doesn't fix the bug)
svn:r1097
2004-02-17 08:42:25 +00:00
Nick Mathewson
bd14023afd
Propagate yes/no/maybe a little farther forward.
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svn:r1096
2004-02-17 08:29:22 +00:00
Roger Dingledine
d081d1d061
make braces cleaner, bug still persists
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svn:r1095
2004-02-17 08:10:07 +00:00
Nick Mathewson
61756b5893
Fix router_compare_addr_to_exit_policy, and name its return codes. The bug was: "maybe reject,accept" should be "maybe", not "accept".
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svn:r1093
2004-02-17 07:56:33 +00:00
Roger Dingledine
d508a194f7
Let paranoid exit nodes (which default to reject) be exit nodes
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Before we resolve the hostname, we don't know whether its IP will be accepted or rejected by the exit policy of each host. So we were only going with nodes that would certainly accept -- which
was just itys and poblano.
(This bug was hidden until now by the earlier port bug.)
(Actual bugfix pending on Nick's next commit, hopefully.)
svn:r1092
2004-02-17 07:45:44 +00:00
Roger Dingledine
1801bd7592
prevent picking middleman nodes as the last node in the circuit
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svn:r1088
2004-02-17 06:39:20 +00:00
Roger Dingledine
a8d8b82662
install the 'tor' binary to usr/sbin by default
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svn:r1082
2004-02-17 04:48:01 +00:00
Nick Mathewson
17adfa9dfd
log when exit situation is hopeless.
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svn:r1057
2004-02-04 22:35:58 +00:00
Roger Dingledine
f00dc6fe1e
last minute fix: don't early-flush non-tls streams
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e.g., this breaks directory service
svn:r1033
2004-01-31 00:36:00 +00:00
Roger Dingledine
f6f9b1d94d
for perf testing, paths are always 3 hops, not "3 or more"
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svn:r1030
2004-01-30 23:43:17 +00:00
Roger Dingledine
e05d39d1af
fix a per-circuit memory leak
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svn:r1029
2004-01-30 21:32:40 +00:00
Nick Mathewson
a81435c64e
Another related leak
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svn:r1028
2004-01-30 21:16:51 +00:00
Nick Mathewson
e4ad1f1629
Freeing twice does *not* make the heap twice as clean.
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svn:r1027
2004-01-30 21:05:47 +00:00
Nick Mathewson
88b579dd33
Fix a bug that might have caused the leak, but which might have been hiding other bugs.
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svn:r1026
2004-01-30 20:59:15 +00:00
Nick Mathewson
6c3f55526a
Fix possible (but unlikely) mem leak.
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svn:r1025
2004-01-30 20:38:08 +00:00
Roger Dingledine
7651b09c8a
finally locate the memory leak,
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plus commit a patch that doesn't fix it
(but doesn't hurt? i dunno)
svn:r1024
2004-01-30 20:33:04 +00:00
Roger Dingledine
afdaff63ef
turn some knobs, add more debugging
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svn:r1023
2004-01-30 19:31:39 +00:00
Roger Dingledine
b42b16357f
note an assert trigger, if you use an old broken netscape socks4
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svn:r1022
2004-01-30 15:15:11 +00:00
Roger Dingledine
deda0d93dd
Let AP edges receive 'end' relay cells while waiting for 'connected'
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svn:r1012
2004-01-20 18:17:43 +00:00
Roger Dingledine
3516ae1a26
add an ap_conn connecting state; report connecting delay
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svn:r1011
2004-01-20 09:21:46 +00:00
Roger Dingledine
61723a1f69
small default route when doing speed testing
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svn:r1010
2004-01-20 03:12:46 +00:00
Roger Dingledine
f5ebf4c712
push out a tls record's worth of data once you've got it
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svn:r1009
2004-01-20 02:14:51 +00:00
Roger Dingledine
585c2efe87
add TOR_PERF macro options
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svn:r1008
2004-01-20 02:14:30 +00:00
Roger Dingledine
fb81a32c68
setuid to User _before_ complaining about running as root
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svn:r1006
2004-01-19 06:12:32 +00:00
Roger Dingledine
522982f8e9
fix assert trigger in server
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Jan 18 04:11:43.312 [warn] connection_edge_send_command(): no circ. Closing.
i think it was while sending a connected relay cell back.
reason for having the circ gone is still not known. presumably the end cell
arrived at just the right time.
svn:r1005
2004-01-19 04:58:39 +00:00
Roger Dingledine
561c6236af
fix some errors in logs and comments
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svn:r999
2004-01-16 08:27:17 +00:00
Roger Dingledine
b669b1d57c
oh, and make it compile
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still need to make a decision about per-connection rate limiting
(take it out? update it?)
svn:r984
2004-01-11 07:41:01 +00:00
Roger Dingledine
5086300815
split the token bucket into 'rate' and 'burst' params
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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
db0c27b362
resolve cygwin warnings for pre19
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svn:r981
2004-01-08 22:48:18 +00:00
Roger Dingledine
c485725c5a
Fix the dns bug: children weren't dying
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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
d6ce65afd6
the onionskin challenge length was 30 bytes longer than necessary
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(i think ;)
svn:r971
2004-01-05 05:23:03 +00:00
Roger Dingledine
607078cf70
print an entry at the top of the logfile so you know it's working
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clean up a minor bug in a debugfile log entry
svn:r970
2004-01-05 05:22:04 +00:00
Nick Mathewson
cacacfe2b1
Integrate new daemon code, adapted from submission by christian grothoff
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svn:r969
2004-01-03 22:40:49 +00:00
Roger Dingledine
53061b3778
fix endian issue: rh.integrity was getting sent wrong
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now it's a char[4] rather than an int
svn:r966
2004-01-02 09:03:38 +00:00
Roger Dingledine
c2e37901be
stop a bug that straycat may have found
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svn:r964
2004-01-01 07:01:09 +00:00
Roger Dingledine
8085235e5f
make loglevel info less noisy
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svn:r961
2003-12-30 22:49:35 +00:00
Roger Dingledine
f3fdbadfdf
randomize the initial circ_id and stream_id, so an adversary who
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breaks in part-way through can't learn how many circs/streams have
been made
svn:r960
2003-12-28 04:46:09 +00:00
Roger Dingledine
71739b486a
back out the insert-padding-if-conflict code
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use recognized + digest instead, just assume it's enough bits
svn:r959
2003-12-26 06:29:57 +00:00
Roger Dingledine
43fcb70bad
checkpoint: revamp relay cell packaging and handling
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include the infrastructure for inserting padding cells when there's
a relay-recognized conflict, but it does not work currently.
svn:r958
2003-12-23 07:45:31 +00:00
Roger Dingledine
55a94cd497
correct a warn message in mark_if_closed
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svn:r956
2003-12-23 07:42:01 +00:00
Roger Dingledine
ad93c0a2bd
make sure there's no conflict when generating stream_ids
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svn:r955
2003-12-19 21:25:44 +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
45a66c6955
make a relay_header_t struct and pack/unpack funcs
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split 7-byte stream_id string into 2-byte recognized and 2-byte stream_id
fix two seg faults in fetch_from_buf_http
fix several lurking seg faults in handling unexpected relay cells
still need to
* clean up relay_crypt
* use relay dummies if there's going to be a conflict with rh.recognized
* check for a conflict when generating stream_ids
svn:r953
2003-12-19 05:09:51 +00:00
Roger Dingledine
6a19e64066
remove trailing whitespace
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svn:r951
2003-12-17 21:09:31 +00:00
Roger Dingledine
5ecd6b6bad
make fetch_from_buf_http malloc its strings rather
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than use fixed-size strings
reorganize directory_handle_command so it'll be easier to do more with
our directory servers
svn:r950
2003-12-17 09:42:28 +00:00
Roger Dingledine
4a1e05de51
betcha didn't know strncpy could leave an unterminated string
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svn:r949
2003-12-17 09:20:29 +00:00
Roger Dingledine
aba237e3e2
end-to-end integrity checking now works
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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
21cc01299b
infrastructure for integrity-checks in relay cells
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make circuit_consider_sending_sendme use connection_edge_send_command
fix endian bug in relay length handling (maybe)
svn:r946
2003-12-16 22:56:50 +00:00
Roger Dingledine
4e50f79b11
resolve an edge case in get_unique_circ_id_by_conn
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svn:r944
2003-12-16 20:45:10 +00:00
