Nick Mathewson
3ca2728eb2
(size_t)-1 is never < 0; fix an XXXX008 by changing the interface for dirserv_get_runningrouters
...
svn:r2165
2004-08-06 20:00:16 +00:00
Nick Mathewson
2ff6d6d8b9
There is no space after network-status; make router_get_hash_impl more bulletproof.
...
svn:r2162
2004-08-06 19:54:20 +00:00
Roger Dingledine
6e9bdc862c
when they use tor as an http proxy, point them at a better url
...
svn:r2161
2004-08-06 19:44:17 +00:00
Roger Dingledine
05e9fb5c44
and add a comment to that effect
...
svn:r2159
2004-08-06 10:13:25 +00:00
Roger Dingledine
f8c14e5dce
make explicit that 'no socks policy' means 'accept'
...
svn:r2158
2004-08-06 10:12:55 +00:00
Roger Dingledine
59a356ea47
clarify sockspolicy, exitpolicy rules
...
svn:r2157
2004-08-06 10:11:57 +00:00
Roger Dingledine
276d953b22
fix an assert: check the sockspolicy before we make/add the connection,
...
else we close a connection without assigning it a state, which is bad
because it fails assert_conn_ok()
svn:r2156
2004-08-06 09:56:36 +00:00
Roger Dingledine
967a762fe1
they're uint64 and uint32, not int and int
...
svn:r2152
2004-08-06 08:40:55 +00:00
Roger Dingledine
f32e34044f
list total traffic and total uptime in -usr1 stats
...
svn:r2151
2004-08-06 08:37:13 +00:00
Roger Dingledine
1d41c0ee35
note a bug that adam found
...
svn:r2150
2004-08-06 02:27:06 +00:00
Roger Dingledine
3b00c950c2
note a bug in our dns error handling. we should fix this sometime.
...
svn:r2149
2004-08-05 19:33:54 +00:00
Roger Dingledine
de0f72ce2a
bugfix: when you finish answering a 'resolve' request, hold the
...
connection open so you can flush the answer
svn:r2148
2004-08-05 00:39:23 +00:00
Roger Dingledine
54dd90d391
bugfix: when tor-resolve asks to resolve an IP to an IP and we answer
...
immediately, there's no need to send an 'end' relay cell when we close
the conn.
svn:r2147
2004-08-04 21:38:00 +00:00
Roger Dingledine
0c8542d889
fix rare race condition that causes infinite loop
...
if we get a sigchld but all our children are gone by the time we get
around to reaping them (i don't think this should ever happen, but it
just did), then we'd loop forever trying to reap them.
svn:r2141
2004-08-04 06:49:17 +00:00
Roger Dingledine
97338cf9a0
update the sample torrc
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svn:r2139
2004-08-04 06:17:24 +00:00
Roger Dingledine
b51a444dd2
commit some odds and ends, so my tree is clean
...
svn:r2137
2004-08-04 05:10:49 +00:00
Nick Mathewson
75684a48d5
<arma> did you get it working on win32? or just compiling
...
svn:r2136
2004-08-04 04:58:30 +00:00
Nick Mathewson
78f12ffcca
Bugfix: "Okay, I just shut down like you told me. Now let me verify your signature." Also fix error message when running over-new version.
...
svn:r2135
2004-08-04 02:35:06 +00:00
Roger Dingledine
d0cfbcf875
only pick a default nickname if you're a server
...
svn:r2134
2004-08-04 02:15:22 +00:00
Roger Dingledine
a939796919
put a comment by routerlist_update_from_runningrouters() to
...
remind me that it's not used yet
svn:r2132
2004-08-04 01:25:21 +00:00
Roger Dingledine
da26a7a197
log a warning if you're running an unverified server, to let
...
you know you might want to get it verified
also, moved that whole block below the check-signature logic, so
we don't execute it if the directory is a fake.
(the recommended-versions logic is still executed before the signature
is checked; we should fix that.)
svn:r2131
2004-08-04 01:17:21 +00:00
Nick Mathewson
630e1e4b44
Hack: Include date with successful directory GETs.
...
svn:r2130
2004-08-04 01:15:57 +00:00
Nick Mathewson
14d5478f29
Add functions to format and parse RFC1123-style times, for HTTP protocol.
...
svn:r2129
2004-08-04 01:11:15 +00:00
Roger Dingledine
8b55f73bbe
put the have_warned_about_unsafe_socks static var inside the function
...
svn:r2128
2004-08-04 01:08:10 +00:00
Nick Mathewson
5b61dd0457
Fix all warnings on win32 build
...
svn:r2127
2004-08-03 23:57:05 +00:00
Roger Dingledine
8cb4124121
warn if we use an unsafe socks variant
...
for now, warn every time. we should decide how often we want to warn;
one problem here is that there are several scenarios where we use an
unsafe socks variant safely, so the warning may be inaccurate. hm.
svn:r2126
2004-08-03 23:42:33 +00:00
Nick Mathewson
849e998ac6
It is possible to have struct timeval but not gettimeofday.
...
svn:r2125
2004-08-03 23:31:22 +00:00
Roger Dingledine
5525606653
check return value of fclose while writing to disk, since it might
...
return out-of-space, etc
svn:r2122
2004-07-23 21:25:28 +00:00
Roger Dingledine
5b54780df3
don't send an end back for a malformed resolved cell,
...
since they don't establish streams
svn:r2119
2004-07-23 06:28:12 +00:00
Roger Dingledine
cc54d9efe9
tor-resolve triggered a has_sent_end warning
...
svn:r2116
2004-07-23 00:04:40 +00:00
Roger Dingledine
a328aab316
clean whitespace and tabs
...
svn:r2115
2004-07-22 23:21:12 +00:00
Roger Dingledine
3aaba3b16e
tell the user what time _they_ are too, when a cert is expired
...
svn:r2114
2004-07-22 23:06:28 +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
7119345fbb
Fix base16_decode; trashing the stack is rude.
...
svn:r2110
2004-07-22 21:41:50 +00:00
Nick Mathewson
1391eafe67
Chek for overlong nicknames in add_nickname_list_to_smartlist
...
svn:r2109
2004-07-22 21:36:03 +00:00
Nick Mathewson
7b4865ec33
Add notion of "longest nickname-or-hex-digest-with-$"
...
svn:r2108
2004-07-22 21:31:04 +00:00
Nick Mathewson
0c990259de
Add noisy debug log to hunt for bug in router_update_status_from_smartlist
...
svn:r2107
2004-07-22 21:20:23 +00:00
Nick Mathewson
d07d0a4e6b
Add fingerprint to router format in tests
...
svn:r2106
2004-07-22 20:34:55 +00:00
Nick Mathewson
33fe5e362f
Never use time(NULL) as assumed publication time for a directory.
...
svn:r2105
2004-07-22 20:30:02 +00:00
Roger Dingledine
0536b853fd
add a comment asking ORs to configure a DirPort too
...
svn:r2104
2004-07-22 11:16:39 +00:00
Roger Dingledine
7459d067a5
now base16_encode() and base32_encode() can't ever fail
...
svn:r2103
2004-07-22 08:30:06 +00:00
Roger Dingledine
ea43172c11
make router_is_me() compare identity, not nickname
...
svn:r2102
2004-07-22 08:08:25 +00:00
Roger Dingledine
f355a9c9f1
put our fingerprint into the descriptor, so we can match a
...
desc to a running-routers entry
svn:r2100
2004-07-22 06:22:04 +00:00
Roger Dingledine
c1450319f4
allow OPs to set a DirPort and cache/serve directories
...
(hey, why not, it works)
svn:r2099
2004-07-22 06:04:54 +00:00
Roger Dingledine
a403c1035e
getting an unknown descriptor is an info, not a warn, now
...
svn:r2098
2004-07-22 06:04:13 +00:00
Roger Dingledine
b48cdc9d40
populate router_get_my_routerinfo()->is_verified
...
svn:r2097
2004-07-22 06:03:53 +00:00
Nick Mathewson
38d8e36919
Make tor_tls_new variant use alternative (certless) context
...
svn:r2096
2004-07-22 04:53:34 +00:00
Roger Dingledine
06b72cc8f2
publish advertised_bandwidth in descriptor
...
svn:r2095
2004-07-22 04:20:27 +00:00
Roger Dingledine
eb0a19c475
change 0.0.8 extend cell format so it's compatible with 0.0.7
...
svn:r2094
2004-07-22 03:47:20 +00:00
Roger Dingledine
6c56f34aaf
clients shouldn't create datadir until we have something to put there
...
svn:r2092
2004-07-22 00:13:42 +00:00
Roger Dingledine
3c2c8ed42b
0.0.8 ORs should autoconnect to authdirservers and 0.0.7 servers
...
svn:r2091
2004-07-21 23:43:47 +00:00
Roger Dingledine
f82a36508d
make router_nickname_is_approved() do the right thing
...
svn:r2090
2004-07-21 22:54:27 +00:00
Roger Dingledine
3783d2e682
if johnny has three fenceposts, and jill takes four away...
...
svn:r2089
2004-07-21 22:37:03 +00:00
Roger Dingledine
156cfb00fa
oh, and it should compile too
...
svn:r2088
2004-07-21 22:34:32 +00:00
Roger Dingledine
6e571c8c4c
make base16_encode() fail more obviously when it fails
...
svn:r2087
2004-07-21 22:33:26 +00:00
Roger Dingledine
cdb98cf04a
fix our tls handshake chain cert bug
...
svn:r2086
2004-07-21 22:11:11 +00:00
Roger Dingledine
ce7fcd110c
solve the authdirserver initialization precedence problem
...
svn:r2085
2004-07-21 18:53:56 +00:00
Roger Dingledine
1e62d24ddc
bugfix: only require the correct key if the nickname is for
...
a verified router
svn:r2084
2004-07-21 18:20:09 +00:00
Nick Mathewson
c83f0e948f
Log certificate lifetime on failure.
...
svn:r2083
2004-07-21 17:59:24 +00:00
Roger Dingledine
fd0fcc89e9
disallow picking unverified routers in circuits
...
(for now)
svn:r2082
2004-07-21 09:35:24 +00:00
Roger Dingledine
ecc9009256
authdirservers accept the uploading of unverified descriptors.
...
fix a bunch of bugs in router_update_status_from_smartlist()
(Nick, did I get them all, or was there a trickier one still hiding?)
svn:r2081
2004-07-21 09:13:12 +00:00
Roger Dingledine
906d1aa99f
caching dirservers don't handle posts, running-routers, or rend descs
...
svn:r2080
2004-07-21 08:40:57 +00:00
Roger Dingledine
3e97c12f24
rearrange to prepare to solve the authdirserver initialization
...
precedence problem. doesn't actually solve it yet.
svn:r2079
2004-07-21 07:50:06 +00:00
Nick Mathewson
2d514037b7
Log number of certs in wrong-length chains
...
svn:r2078
2004-07-21 03:32:56 +00:00
Roger Dingledine
ddb6eb35af
we were counting incorrectly when trying to figure out whether
...
a given AP stream was being handled or not.
(how did this work?)
svn:r2077
2004-07-21 03:16:24 +00:00
Roger Dingledine
30d6b1479b
clients exit immediately on interrupt; they don't wait
...
svn:r2076
2004-07-21 03:15:32 +00:00
Roger Dingledine
84b8f8e04a
fix some bool logic
...
svn:r2075
2004-07-21 02:42:49 +00:00
Roger Dingledine
e547ab293b
make connection_tls_finish_handshake() more plausible.
...
now we accept connections from unknown routers.
svn:r2074
2004-07-21 02:25:14 +00:00
Nick Mathewson
334de84cbe
Misc small code cleanups; remove exit_server_mode(); change tor_tls_verify behavior
...
svn:r2073
2004-07-21 00:44:04 +00:00
Roger Dingledine
99926813b1
get the function prototype right
...
svn:r2072
2004-07-21 00:21:26 +00:00
Roger Dingledine
73ffcc5cef
add a new advertised_server_mode() to distinguish ORs that
...
are willing to become servers from ones that really are servers.
svn:r2071
2004-07-21 00:12:42 +00:00
Roger Dingledine
0da256ef97
when we get a sigint, don't accept new connections/circuits,
...
but delay 30 seconds until exiting.
if we get a second sigint, exit immediately.
svn:r2070
2004-07-20 23:31:00 +00:00
Nick Mathewson
18d752e518
Correct "advance-time" logic
...
svn:r2069
2004-07-20 23:25:00 +00:00
Nick Mathewson
06c11a61ce
When faking gettimeofday with ftime, do it right.
...
svn:r2068
2004-07-20 21:23:50 +00:00
Nick Mathewson
2a339b7627
Split uptime into separate field
...
svn:r2067
2004-07-20 21:13:11 +00:00
Nick Mathewson
e57698cc6e
Track bandwidth usage to estimate capacity
...
svn:r2065
2004-07-20 20:57:46 +00:00
Nick Mathewson
d858a9e990
Remember list of digests for trusted dirservers; use this list to tell whether you are a trusted dirserver
...
svn:r2064
2004-07-20 20:09:59 +00:00
Roger Dingledine
d5999a24af
also don't hang up on him if we're an OR and he's an authdirserver
...
otherwise we keep getting taken out of the running-routers list
svn:r2063
2004-07-20 19:45:29 +00:00
Roger Dingledine
66fc6cf04a
if you're an OR and he's an OR and he's running 0.0.7,
...
don't expire your connections to him.
svn:r2062
2004-07-20 19:28:02 +00:00
Roger Dingledine
dc7951a5a7
a whole swath of fixes
...
introduce an authdir_mode() macro to match the others.
don't initialize uptime to the number of seconds since 1970.
non-authoritative dirservers don't cache their directory on disk.
make only authdirservers use clique_mode.
only read approved-routers file if you're an authdirserver.
even authdirservers fetch a new directory in do_hup.
retry_all_connections() is now called retry_all_listeners().
router_parse_list_from_string() correctly reports the router number
it's working on.
only call dirserv_add_own_fingerprint() and
dirserv_add_descriptor() on startup if we're an authdirserver.
if AuthDir and !ORPort then fail.
if AuthDir and ClientOnly then fail.
svn:r2061
2004-07-20 10:17:43 +00:00
Roger Dingledine
f54224ab35
clients can now pick non-authdirservers for fetching directories.
...
servers still pick authdirservers, but they never pick themselves.
but picking themselves for fetching rend descs is ok.
svn:r2059
2004-07-20 06:44:16 +00:00
Roger Dingledine
b4d4a961b1
break connection_dir_client_finished_reading() into its own function
...
svn:r2058
2004-07-20 02:44:26 +00:00
Roger Dingledine
a5ff0527e6
it turns out we weren't looking at the result from getsockopt().
...
now we do.
but i'm not sure it matters, since we also poll for reads, and if
there's an error with the connecting socket, poll is supposed to
return readable, so we should notice it then.
who knows.
svn:r2057
2004-07-19 23:26:21 +00:00
Roger Dingledine
19deb93c29
more useful warning messages
...
(fixed because the old ones confused a user)
svn:r2055
2004-07-19 19:49:03 +00:00
Nick Mathewson
54c129d8dc
abstract ORPort/SocksPort checks into server_mode(), proxy_mode(), clique_mode(), etc. Dont change underlying comments.
...
svn:r2054
2004-07-18 21:47:04 +00:00
Roger Dingledine
87d0948903
bugfix: hidden services were broken in cvs
...
svn:r2053
2004-07-17 19:50:29 +00:00
Nick Mathewson
df3544422c
Change rule from "reject non-recommended versions" to "reject obsolete versions". A version is "obsolete" if it is non-recommended, and at least one recommended version is newer than it.
...
svn:r2052
2004-07-16 23:33:42 +00:00
Nick Mathewson
1040762531
Remove 1024-router limit in routerparse.c; unify handling of running-routers lines in running-routers requests and in directories; set is_verified field of routerinfo_ts correctly; use most-recent-info rule to decide whether to change router-is-running status.
...
svn:r2051
2004-07-16 23:05:40 +00:00
Nick Mathewson
bc36db351f
Resolve all DOCDOCs.
...
svn:r2050
2004-07-16 22:23:18 +00:00
Nick Mathewson
656a664334
Revert cpuworker to use addr/port
...
svn:r2049
2004-07-16 21:47:18 +00:00
Nick Mathewson
0b3357d573
Look in .torrc if no CONFDIR "torrc" is found.
...
svn:r2048
2004-07-16 19:43:58 +00:00
Nick Mathewson
9364c40afd
Add generic expand_filename function to handle expanding ~/
...
svn:r2047
2004-07-15 02:00:43 +00:00
Nick Mathewson
c458f33ef1
Fix warning
...
svn:r2046
2004-07-15 01:59:18 +00:00
Nick Mathewson
5f7738d4cc
Code to parse tor version numbers so we can do an is-newer-than check.
...
svn:r2044
2004-07-13 19:16:49 +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.
...
svn:r2043
2004-07-13 18:23:40 +00:00
Nick Mathewson
e9365f9ed5
Bugfix: some things (like ctrl-z) can make a second take more than one second
...
svn:r2042
2004-07-13 18:07:57 +00:00
Roger Dingledine
d37850bb98
only count bytes transmitted to/from non-local IPs
...
svn:r2041
2004-07-13 16:58:01 +00:00
Roger Dingledine
7e344f191a
add is_local_IP() function to help distinguish which bandwidth "matters"
...
svn:r2040
2004-07-13 16:57:37 +00:00
Roger Dingledine
86e0ede07e
checkpoint: start working on bandwidth tracking and
...
letting clients evaluate whether they're suitable servers
svn:r2037
2004-07-13 07:42:20 +00:00
Roger Dingledine
017d7d1fb3
refuse to build a circuit before the directory has arrived
...
this will prevent a few of the 'couldn't decrypt onionskin' errors, maybe
svn:r2036
2004-07-13 01:25:39 +00:00
Roger Dingledine
3294b514d3
when you expire a wedged dir conn, conn_close_if_marked will take
...
care of trying to flush before it closes
svn:r2035
2004-07-13 00:38:08 +00:00
Roger Dingledine
149115cc4e
bugfix: tell circuits what id_digest to look for, so
...
n_conn_open() can find waiting circuits.
svn:r2034
2004-07-12 23:53:16 +00:00
Roger Dingledine
a3aaff34b7
why does gcc not warn me about this at all? that's evil.
...
svn:r2032
2004-07-12 20:41:20 +00:00
Roger Dingledine
2325050b1b
tor now tolerates down dirservers better
...
svn:r2031
2004-07-12 20:39:40 +00:00
Roger Dingledine
63256c9e7a
make unit tests pass again
...
but note a bug that i don't know how to address. nick?
svn:r2030
2004-07-12 20:18:05 +00:00
Roger Dingledine
538655cd80
if connecting to an OR fails immediately, mark it as down
...
svn:r2029
2004-07-12 18:19:55 +00:00
Roger Dingledine
e167eeb18e
add 'advertisedbandwidth' to router descriptor
...
svn:r2028
2004-07-12 18:02:54 +00:00
Roger Dingledine
17e5f25214
trivial punctuation tweak
...
svn:r2027
2004-07-12 16:51:28 +00:00
Roger Dingledine
379768290e
fix a bug related to reading usernames for socks4
...
this hasn't bitten us yet, but hey.
svn:r2026
2004-07-12 16:51:05 +00:00
Nick Mathewson
38c889c454
Remove spurious assert
...
svn:r2018
2004-07-07 19:51:20 +00:00
Nick Mathewson
e9d81d873b
Fix the router_compare_to_my_exit_policy assertion failure once-and-for-all, by declaring 0.0.0.0 always denied.
...
svn:r2017
2004-07-07 19:49:48 +00:00
Nick Mathewson
88451ce25b
Yes, I did mean "else if".
...
svn:r2016
2004-07-06 23:29:34 +00:00
Nick Mathewson
d5e275ddf4
Fix bug reported by peter palfrader: an empty address is unresolvable, but not an occasion for an assertion failure in a dnsworker.
...
svn:r2015
2004-07-06 23:25:21 +00:00
Roger Dingledine
cbf73b2bc5
touchups all over
...
put uptime in descriptor
svn:r2011
2004-07-04 22:48:11 +00:00
Nick Mathewson
0f3fcfd1db
When tor_lookup_hostname says 0.0.0.0, treat it as an error.
...
svn:r2003
2004-07-04 04:52:43 +00:00
Roger Dingledine
198e5f4c16
fix a seg fault when you try to launch a circ
...
svn:r2002
2004-07-03 01:45:13 +00:00
Roger Dingledine
dc0a36d27b
populate circ->n_conn_id_digest when we set circ->n_conn
...
svn:r2001
2004-07-03 01:37:59 +00:00
Nick Mathewson
7d8de8cd10
More digest/nickname fixes
...
svn:r2000
2004-07-02 23:40:03 +00:00
Roger Dingledine
d58d4c0db6
another checkpoint toward letting ORs connect on demand
...
svn:r1999
2004-07-02 23:08:59 +00:00
Roger Dingledine
62dcf9e20f
some of the infrastructure to let ORs connect on demand
...
svn:r1998
2004-07-02 09:29:01 +00:00
Nick Mathewson
cbab134bd9
Switch most uses of *_by_addr_port to *_by_identity_digest
...
svn:r1997
2004-07-01 23:13:04 +00:00
Roger Dingledine
e1ba0c4663
running-routers now lists down routers too (with a ! before their name)
...
svn:r1996
2004-07-01 11:32:26 +00:00
Nick Mathewson
541add90a1
Track routers by hash of identity key; use hex hash of identity key in place of nickname; accept (and use) hash of identity key in EXTEND cells.
...
svn:r1994
2004-07-01 01:16:59 +00:00
Roger Dingledine
f42f04c859
cleanups on 008pre1 items
...
svn:r1993
2004-06-30 21:48:02 +00:00
Nick Mathewson
29818d5b6b
Use arguments to routerlist_update_from_runningrouters correctly
...
svn:r1992
2004-06-30 16:48:36 +00:00
Nick Mathewson
b1e9adf056
Always use get_data_directory() instead of options.DataDirectory; fix a memory leak in router.c
...
svn:r1991
2004-06-30 16:37:08 +00:00
Nick Mathewson
653aaeef08
Always log version when starting tor.
...
svn:r1990
2004-06-30 16:35:11 +00:00
Roger Dingledine
899bd4f471
stop leaking options->ContactInfo on hup
...
svn:r1989
2004-06-29 19:46:06 +00:00
Roger Dingledine
0f69fd9954
add an example ContactInfo line to torrc.sample
...
svn:r1988
2004-06-29 19:32:11 +00:00
Nick Mathewson
76f769deb9
Remaining 008pre1 items done; deferred where more design is needed.
...
More docs and (way more!) testing needed.
Done:
- Authdirservers down directories from others.
- Generate and use running-routers lists
- Cache directories; store across reboots.
- Refactor directory parsing a bit; note potential trouble spots.
svn:r1985
2004-06-25 00:29:31 +00:00
Nick Mathewson
f7976c1e9b
Terminate comment
...
svn:r1982
2004-06-21 04:40:24 +00:00
Nick Mathewson
8aec3a7301
Implement several 008pre1 items: needs more testing
...
svn:r1981
2004-06-21 04:37:27 +00:00
Roger Dingledine
207fcb35d1
tweaks and bugfix on resolve/resolved code
...
svn:r1980
2004-06-17 21:11:09 +00:00
Nick Mathewson
3708886939
Implement RESOLVE/RESOLVED cells and socks resolve code
...
svn:r1978
2004-06-17 18:13:09 +00:00
Roger Dingledine
ba5d48e852
router->is_trusted_dir implies router->dir_port>0
...
and add some infrastructure for fetching running-routers list
svn:r1973
2004-06-16 21:08:29 +00:00
Roger Dingledine
80cee93f84
include <inttypes.h> if we have it
...
openbsd on a sparc64 needs this (apparently)
svn:r1971
2004-06-16 00:49:27 +00:00
Roger Dingledine
43295ca61f
if datadirectory isn't owned by this uid, tell the user he must
...
fix it before he can proceed.
svn:r1968
2004-06-13 11:28:32 +00:00
Roger Dingledine
73d3f3efa5
what is this "command line" that we can allegedly write to?
...
svn:r1967
2004-06-13 11:25:20 +00:00
Nick Mathewson
a788981399
Implement code to run tor as an NT service. More testing is needed, as is code to install the service.
...
svn:r1966
2004-06-12 21:43:02 +00:00
Nick Mathewson
125b351970
Break tor_main into startup/loop/shutdown portions, to make NT service refactoring possible.
...
svn:r1965
2004-06-12 19:45:46 +00:00
Roger Dingledine
23c1a72c4c
Address can be an IP too
...
svn:r1964
2004-06-10 14:23:34 +00:00
Nick Mathewson
dbf9fe57ea
Use intptr_t correctly in test.c; try to resolve ia64 warnings
...
svn:r1963
2004-06-08 19:08:45 +00:00
Nick Mathewson
5577333db7
Update windows version to 0.0.7
...
svn:r1962
2004-06-07 22:31:24 +00:00
Roger Dingledine
d90cb3504e
provide a prototype for dnsworkers_rotate
...
svn:r1961
2004-06-07 20:00:30 +00:00
Roger Dingledine
26f77f4454
tweak on the sample torrc
...
svn:r1951
2004-06-06 18:00:59 +00:00
Nick Mathewson
184f4e6044
Rotate dnsworkers and cpuworkers on SIGHUP, so they get new config settings too
...
svn:r1950
2004-06-06 03:38:31 +00:00
Nick Mathewson
0d1b4b5024
Unbork windows whitespace
...
svn:r1949
2004-06-05 01:56:54 +00:00
Nick Mathewson
17b5b3685f
Make tor build on win32 again; handle locking for server
...
svn:r1948
2004-06-05 01:50:35 +00:00
Roger Dingledine
42569ffd0f
bump an info message down to a debug
...
svn:r1947
2004-06-03 05:57:27 +00:00
Nick Mathewson
dda75e8f09
Document new config options in torrc.sample.in
...
svn:r1944
2004-06-02 20:36:39 +00:00
Nick Mathewson
66881d5709
If we are a directory, we should trust ourself.
...
svn:r1943
2004-06-02 20:15:35 +00:00
Nick Mathewson
65e26bae3d
Check directory signatures based on name of signer, not on whom we got the directory from.
...
svn:r1940
2004-06-02 20:00:57 +00:00
Roger Dingledine
011ccbbf8d
crank up some of our constants, for better scalability
...
svn:r1938
2004-06-02 19:44:41 +00:00
Roger Dingledine
4db9e9aa8a
define FD_SETSIZE in all cases, not just win32
...
svn:r1937
2004-06-02 19:44:23 +00:00
Nick Mathewson
605e10a650
Stop multiplying logs on sighup.
...
svn:r1936
2004-06-02 19:18:37 +00:00
Roger Dingledine
69931106f8
be sure to detach streams from the circuit linked list before freeing them
...
also, don't bother marking a conn for close if you're about to free it
svn:r1935
2004-06-02 18:32:24 +00:00
Nick Mathewson
0932505829
Only connection_dns_remove resolving exit connections
...
svn:r1934
2004-06-02 18:12:49 +00:00
Roger Dingledine
fbbb4d01c3
bugfix: while closing a circuit, we were freeing the conns that were
...
pending resolve, but not removing them from the pending resolve list
svn:r1933
2004-06-02 18:11:28 +00:00
Nick Mathewson
0d20fee2fb
Add more asserts to dns-pending connections; fix a couple seeming bugs.
...
svn:r1931
2004-06-01 22:09:58 +00:00
Nick Mathewson
94782444f8
Check recommended-software string *early*, before actually parsing the directory.
...
svn:r1930
2004-06-01 18:19:01 +00:00
Roger Dingledine
4181d18b3d
declare the epipe bug a non-bug.
...
now we catch and ignore epipe signals, and when write returns epipe,
we simply return -1 and close the socket/connection.
svn:r1928
2004-06-01 17:31:13 +00:00
Roger Dingledine
1ef411fefd
use sys/param.h if it's there
...
svn:r1927
2004-06-01 17:03:01 +00:00
Roger Dingledine
8ca162c472
put a comment reminding us that we do hashes in software only
...
svn:r1925
2004-06-01 16:36:56 +00:00
Roger Dingledine
834ffa358f
bugfix: if the wedged dir conn has no bytes to flush, then we never
...
close it.
svn:r1924
2004-05-28 17:56:17 +00:00
Roger Dingledine
8064807896
dirservers try to reconnect periodically too, in case connections have failed
...
svn:r1922
2004-05-28 15:01:47 +00:00
Roger Dingledine
1841aa456b
rik's patch to not complain about freebsd's bug
...
svn:r1921
2004-05-26 20:27:54 +00:00
Nick Mathewson
9b4e8486ce
Keep temporary log in place while configuring logs
...
svn:r1919
2004-05-24 02:28:15 +00:00
Roger Dingledine
994c9cbd7e
commit two fixes from Thomas Themel
...
svn:r1918
2004-05-22 18:05:20 +00:00
Roger Dingledine
f875db1821
it looks like parse_log_level() was never taught about WARN?
...
svn:r1917
2004-05-21 12:38:52 +00:00
Roger Dingledine
c278ff3bc2
minor comment patch
...
svn:r1916
2004-05-21 12:30:07 +00:00
Roger Dingledine
f51061439b
when the dns resolve is cancelled, or fails, be sure to remove
...
conn from circ->resolving_streams
otherwise it gets freed and stays there, causing seg faults.
svn:r1915
2004-05-21 12:25:15 +00:00
Roger Dingledine
3532ba8177
a few instructions for hidden services
...
svn:r1914
2004-05-20 22:41:06 +00:00
Roger Dingledine
a8417dfac8
fix a double mark-for-close
...
svn:r1913
2004-05-20 22:39:01 +00:00
Nick Mathewson
ccb825128e
Tinker with log behavior: never send error messages about logs into the bitbucket
...
svn:r1912
2004-05-20 19:47:28 +00:00
Roger Dingledine
1c21a02b90
router_choose_random_node() was ignoring its routerlist argument.
...
so now we don't pass it one.
svn:r1911
2004-05-20 19:12:28 +00:00
Roger Dingledine
66dd21b7a4
some more patching
...
svn:r1910
2004-05-20 08:41:54 +00:00
Roger Dingledine
034110e761
bugfix: if no loglevel or logfile is specified, then we need to open
...
a default log to stdout.
svn:r1909
2004-05-20 08:15:28 +00:00
Roger Dingledine
faf2fdb1e0
don't ever expire dirserver routerinfos!
...
svn:r1908
2004-05-20 06:42:38 +00:00
Roger Dingledine
30a07b2ecd
non-dirservers expire routerinfo's that are more than a day old
...
svn:r1907
2004-05-20 05:10:30 +00:00
Roger Dingledine
b6faca2268
enable checking the socks policy
...
svn:r1906
2004-05-20 04:16:43 +00:00
Nick Mathewson
80365b9897
Allow multiple exit policy lines; mostly add support for AP policies
...
svn:r1905
2004-05-20 02:42:50 +00:00
Nick Mathewson
80be19d9da
Tighten assert_cpath_layer_ok assumptions
...
svn:r1904
2004-05-19 23:51:39 +00:00
Roger Dingledine
b37450ce55
do all the heavy lifting in connection_about_to_close_connection,
...
not in _connection_mark_for_close
this will hopefully clean up the huge cyclical function mess
svn:r1903
2004-05-19 23:32:20 +00:00
Nick Mathewson
b8f535a2d8
tor_assert, not assert. stdout, not stderr
...
svn:r1902
2004-05-19 21:40:44 +00:00
Nick Mathewson
d95f347b14
Add Port to *bindAddress.
...
svn:r1901
2004-05-19 20:25:44 +00:00
Nick Mathewson
9d2cd7fc6e
Allow multiple logfiles at different severity ranges
...
svn:r1899
2004-05-19 20:07:08 +00:00
Roger Dingledine
41c9b8230d
fix compile error in dirserv
...
(declare variables before the rest of the function)
svn:r1896
2004-05-19 19:42:50 +00:00
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
6dc576bab7
bugfix: our integrity-checking digest was checking only the most
...
recent cell, not the previous cells like we'd thought.
this change is backward incompatible.
svn:r1868
2004-05-15 23:49:41 +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
010ee5d0ba
having two example exitpolicy lines, when only one is allowed, was confusing
...
svn:r1865
2004-05-13 22:38:16 +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
5dd9e60231
doxygen markup for common/*.h
...
svn:r1840
2004-05-10 07:54:13 +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
Nick Mathewson
c0ea93337d
Doxygenate common.
...
svn:r1829
2004-05-10 03:53:24 +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
f34b600764
forward-port dirservers file
...
svn:r1812
2004-05-06 22:46:42 +00:00
Nick Mathewson
6cfa2835a1
Fix bug in stream position adjustment
...
svn:r1801
2004-05-06 19:51:50 +00:00
Nick Mathewson
ebe8fa0d62
Use correct aes-ctr implementation in mainline, too.
...
svn:r1800
2004-05-06 19:41:33 +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
8aebd83a0e
Add intptr_t and uintptr_t to torint.h
...
svn:r1794
2004-05-05 20:26:35 +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
Nick Mathewson
d49d3dcc7b
Make non-fake tor_poll robust against -1 fds
...
svn:r1787
2004-05-05 01:01:34 +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
08ac3c7190
Fix mac compile
...
svn:r1782
2004-05-04 18:17:28 +00:00
Nick Mathewson
e6f3bf2a68
tor_assert(), not assert()
...
svn:r1777
2004-05-02 20:27:48 +00:00
Nick Mathewson
3dd1ef8783
Fix windows compile.
...
svn:r1776
2004-05-02 20:23:35 +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
Nick Mathewson
a187d3e0b6
Assert that we never try to fakepoll on sock -1.
...
svn:r1774
2004-05-02 20:17:43 +00:00
Nick Mathewson
a16ec39800
Windows version is 0.0.6 too
...
svn:r1771
2004-05-02 19:29:59 +00:00
Nick Mathewson
d055ac4709
Bump windows version to 0.0.6rc4
...
svn:r1767
2004-05-02 03:38:31 +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
Roger Dingledine
1558fb7650
some patches on the patches
...
svn:r1761
2004-05-01 23:29:20 +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
4dc30ea3c8
Remove bogus */ so util.c compiles
...
svn:r1759
2004-05-01 21:50:53 +00:00
Nick Mathewson
9a041591ac
Finish documenting the functions in common
...
svn:r1758
2004-05-01 21:41:23 +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
Roger Dingledine
4b316b4a7d
some cosmetic fixes
...
svn:r1747
2004-04-29 02:52:49 +00:00
Nick Mathewson
5a9b144092
Oops -- the Windows function is closesocket, not socketclose
...
svn:r1746
2004-04-28 21:17:42 +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
3a66f523a1
Regenerate windows orconfig.h to match current autoheader generated orconfig.h
...
svn:r1743
2004-04-28 20:43:30 +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
Roger Dingledine
5d1510883e
use nick's _ARRAYSIZE abstraction
...
svn:r1741
2004-04-28 20:22:37 +00:00
Roger Dingledine
47dc5cd1c8
nick, is this what you meant?
...
svn:r1740
2004-04-28 20:18:22 +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
4e0dd5bd33
some compilers don't like an array of length zero
...
nick: should we remove support for IVs for now, since we don't
use them and don't plan to use them?
svn:r1732
2004-04-27 23:50:35 +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
873564ea9c
Some versions of openssl have an SSL_pending function that erroneously
...
returns bytes when there is a non-application record pending.
I have no idea when/why this would even happen, but let's catch it and
make sure tor_tls_get_pending_bytes stays correct.
svn:r1727
2004-04-26 23:19:21 +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
d6d4b93863
Remove spurious semi
...
svn:r1724
2004-04-26 23:01:15 +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
719bb5c0f3
log debug so nick can see it too
...
svn:r1721
2004-04-26 22:22:11 +00:00
Peter Palfrader
750211259b
The dots are there so you see test doing something. Therefore we should flush them after printing
...
svn:r1720
2004-04-26 22:12:13 +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
337f7a981f
Include strerror(errno) with tls syscall errors
...
svn:r1718
2004-04-26 18:11:58 +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
Nick Mathewson
b410dff6c0
Log pending TLS errors in a couple more places, in case they are possible.
...
svn:r1716
2004-04-26 16:52:47 +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
0355d29e12
Call tls_log_errors at a more appropriate location; we can remove the other calls in tor_tls_verify once we are sure they never happen.
...
svn:r1709
2004-04-26 03:09:17 +00:00
Nick Mathewson
75dc76eb3e
Better error msg on unknown circuit id.
...
svn:r1708
2004-04-26 03:00:33 +00:00
Nick Mathewson
cb465160da
Very blunt debugging code: log pending errors at start and end of tor_tls_verify
...
svn:r1707
2004-04-26 02:33:12 +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
dccbbaa88a
give us a new dirservers file
...
svn:r1700
2004-04-25 21:56:52 +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
Roger Dingledine
37192bd25e
use tor_assert and PUBLIC_KEY_OK
...
but don't use tor_assert inside log.c, to avoid loops
svn:r1696
2004-04-25 19:59:38 +00:00
Nick Mathewson
e062ca046b
Add a tor_assert macro that logs failed assertions.
...
svn:r1695
2004-04-25 19:37:39 +00:00
Nick Mathewson
70bbd0cafa
Add assert on crypto_pk_write_private_key,and macros to make sure we have real keys
...
svn:r1694
2004-04-25 19:21:44 +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
6a45028ccb
don't warn when private_decrypt_hybrid fails
...
svn:r1689
2004-04-25 04:32:59 +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
06a60c4fbb
use the real socketpair if we've got it
...
now it's just windows that has to use the kludged one
svn:r1675
2004-04-19 21:31:32 +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
a54ded2879
util.c uses LONG_MAX, needs another include on fbsd 5.x
...
svn:r1653
2004-04-17 06:35:03 +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
Roger Dingledine
4d380ea902
quiet a -l info that should be -l debug
...
svn:r1634
2004-04-15 22:08:37 +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
306adfc8bd
Fix two dumb leaks in crypto.c
...
svn:r1592
2004-04-12 05:27:38 +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
Peter Palfrader
a1a4c5be19
Update cvsignores
...
svn:r1577
2004-04-09 13:14:52 +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
024c059fae
Force tor_malloc(0) to always be sane
...
svn:r1558
2004-04-08 03:05:08 +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
Nick Mathewson
eaf7c61ebc
Do not crash when no desc is found
...
svn:r1546
2004-04-08 01:54:02 +00:00
Roger Dingledine
9d38311ae3
allow for directories >8192 bytes
...
svn:r1545
2004-04-08 01:47:33 +00:00
Roger Dingledine
47488fa525
allow 90 minutes of clock skew, not 30
...
svn:r1544
2004-04-08 01:08:56 +00:00
Roger Dingledine
e32668ab13
clean up torrc.sample more
...
svn:r1543
2004-04-08 00:49:28 +00:00
Roger Dingledine
6cf584b765
clean up choose_good_exit_server()
...
svn:r1542
2004-04-07 23:31:29 +00:00
Roger Dingledine
63cde97253
don't try to build intro circs until you've fetched the directory
...
svn:r1541
2004-04-07 22:48:06 +00:00
Roger Dingledine
e79a578fec
if the rend desc cache entry was fetched more than 15 mins ago,
...
then try to fetch a new one. but if the new fetch fails, use the
old one.
svn:r1540
2004-04-07 22:41:00 +00:00
Nick Mathewson
09e66bbd14
Freeing the same variable twice in rapid succession can sometimes cause a double-free
...
svn:r1539
2004-04-07 22:25:37 +00:00
Nick Mathewson
6649645f09
Insert a *copy* of our routerinfo into the routerlist.
...
svn:r1538
2004-04-07 22:18:57 +00:00
Nick Mathewson
b1537e7943
Rebuild and re-upload service descriptors every 15 minutes
...
svn:r1537
2004-04-07 22:06:54 +00:00
Nick Mathewson
b07b2cef29
Remember when we received which service desc.
...
svn:r1536
2004-04-07 22:00:54 +00:00
Nick Mathewson
4d14b786da
Make sure we have our own keys before we initialize our routerlist
...
svn:r1535
2004-04-07 21:44:46 +00:00
Nick Mathewson
10b48fee28
Generating data does no good if you make no use of it
...
svn:r1534
2004-04-07 21:44:24 +00:00
Nick Mathewson
8169da5c30
Don't use Tor version 0.0.5 for intro/rendezvous points. (We don't need
...
to worry about 0.0.4 or earlier, because nobody is running them any more.)
svn:r1533
2004-04-07 21:36:03 +00:00
Roger Dingledine
93801ac40d
don't pick myself or my twins as hops when building circuits
...
svn:r1531
2004-04-07 21:12:54 +00:00
Nick Mathewson
2633d353d7
Carefully increment failure counts when appropriate
...
svn:r1530
2004-04-07 20:59:38 +00:00
Roger Dingledine
4df06ab5bb
let bob replenish his intro points and republish service desc
...
as necessary
svn:r1528
2004-04-07 20:47:50 +00:00
Roger Dingledine
505797e998
expire open-but-not-yet-acked circs if they're too old
...
svn:r1526
2004-04-07 20:38:23 +00:00
Roger Dingledine
650d483bea
convince ourselves that circuit_failed doesn't have to be any smarter
...
svn:r1525
2004-04-07 20:23:59 +00:00
Nick Mathewson
789df20e7d
There is no need to cast void* to other pointer types.
...
svn:r1524
2004-04-07 20:11:28 +00:00
Nick Mathewson
dfb009febb
Repair whitespace in windows orconfig.h
...
svn:r1523
2004-04-07 20:01:51 +00:00
Nick Mathewson
3d60cd1d61
Delete trailing whitespace and expand tabs; remove unused aes decrypt code
...
svn:r1522
2004-04-07 19:57:40 +00:00
Nick Mathewson
75c19716a8
Put ourself in router list; act accordingly.
...
svn:r1521
2004-04-07 19:46:27 +00:00
Roger Dingledine
4a9587a486
we were uploading our server descriptor to each the dirservers
...
when we boot, and then also on the first iteration of the main loop
svn:r1520
2004-04-07 19:30:22 +00:00
Roger Dingledine
3c683a9e7c
let alice reuse recent rendjoin circs
...
svn:r1519
2004-04-07 19:22:55 +00:00
Roger Dingledine
1f0769c470
mark a rend circ dirty when you attach to it
...
svn:r1518
2004-04-07 19:14:45 +00:00
Roger Dingledine
cf67520e95
when counting how many being-built circs will handle a stream,
...
don't count ones that are too old
svn:r1517
2004-04-07 19:14:33 +00:00
Roger Dingledine
90caa94662
routerinfo->addr is host order
...
svn:r1515
2004-04-07 06:17:27 +00:00
Nick Mathewson
fdb58e8ea3
Set routerinfo->addr properly for own routerinfo; do casei routerinfo compare
...
svn:r1514
2004-04-06 22:23:12 +00:00
Nick Mathewson
f24519e4b9
Set correct address and port mappings on outgoing rendezvous connections
...
svn:r1513
2004-04-06 22:05:49 +00:00
Roger Dingledine
95f0e36f08
alice just fetched bob's hidden webpage.
...
yay.
svn:r1512
2004-04-06 21:52:01 +00:00
Roger Dingledine
d473cf7ee9
set the circ windows on the middle hop of the rend circs
...
svn:r1511
2004-04-06 21:25:11 +00:00
Nick Mathewson
8b371c2aa5
router_choose_random_node wants a smartlist of routers, not of nicknames.
...
svn:r1510
2004-04-06 21:19:59 +00:00
Nick Mathewson
2fc106d210
Force hybrid encryption on for key negotiation
...
svn:r1509
2004-04-06 20:55:46 +00:00
Nick Mathewson
40a5d6055e
Stupid sizeof operator!
...
svn:r1508
2004-04-06 20:45:44 +00:00
Nick Mathewson
2446996f97
Remove vestigial variable
...
svn:r1507
2004-04-06 20:42:25 +00:00
Roger Dingledine
5eca39cdb4
checkpoint commit: rend closer to working, still not there yet
...
svn:r1506
2004-04-06 20:25:18 +00:00
Nick Mathewson
ef438b894c
Set handshake_state to NULL before appending cpath hops
...
svn:r1505
2004-04-06 20:23:58 +00:00
Nick Mathewson
6290d027c9
Continue attack on magic numbers; use new crypto wrappers where possible
...
svn:r1504
2004-04-06 20:16:12 +00:00
Nick Mathewson
ce51a30adc
Remove the last tab in non-contributed code
...
svn:r1503
2004-04-06 03:46:37 +00:00
Nick Mathewson
257d509b91
Document stuff, reduce magic numbers, add emacs magic
...
svn:r1502
2004-04-06 03:44:36 +00:00
Roger Dingledine
6e6cbaad95
fix the bob-can't-decode-relays bug
...
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
...
svn:r1498
2004-04-05 22:43:01 +00:00
Nick Mathewson
0f74b68edd
make router_get_by_nickname consider this router.
...
svn:r1497
2004-04-05 22:22:42 +00:00
Roger Dingledine
2bb18e62cb
make rend apconn send to the right cpath layer
...
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
...
svn:r1495
2004-04-05 21:40:22 +00:00
Nick Mathewson
283593ca1b
Use correct payload lengths when sending RENDEZVOUS1 cells
...
svn:r1494
2004-04-05 21:39:47 +00:00
Nick Mathewson
d371dda8f9
Spec conformance: KH|"INTRODUCE" is only for establishing intro pt
...
svn:r1493
2004-04-05 21:39:18 +00:00
Nick Mathewson
536a9b6c28
Add a missing offset
...
svn:r1492
2004-04-05 21:31:53 +00:00
Nick Mathewson
5033c366e1
Use symbolic constants; make padding types match.
...
svn:r1491
2004-04-05 21:15:14 +00:00
Nick Mathewson
04e8dc9026
Implement response to RENDEZVOUS2 cell.
...
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
...
svn:r1489
2004-04-05 20:53:04 +00:00
Nick Mathewson
34633c1122
add more constants
...
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
...
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
...
svn:r1486
2004-04-05 20:33:29 +00:00
Nick Mathewson
eafb8186e5
Do first half of Alice-side of DH handshake.
...
svn:r1485
2004-04-05 20:30:53 +00:00
Roger Dingledine
27126e5007
oaep uses 42 more bytes -- stop clobbering buffers
...
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
...
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
...
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
...
svn:r1481
2004-04-05 17:36:30 +00:00
Nick Mathewson
41387bea08
Expect a 20-byte nul-padded-and-terminated nickname
...
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
...
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.
...
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,
...
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
...
svn:r1476
2004-04-05 15:17:34 +00:00
Roger Dingledine
5b6099e8a2
more alice-side infrastructure
...
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
7793078dff
alice can now look up bob's service descriptor,
...
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
...
svn:r1470
2004-04-03 04:55:22 +00:00
Nick Mathewson
3af1191023
Add func to generate,set,and send rend cookie
...
svn:r1469
2004-04-03 04:22:22 +00:00
Nick Mathewson
82cde03ddc
Make it build on linux
...
svn:r1468
2004-04-03 04:08:54 +00:00
Roger Dingledine
86f2ddc88d
nick, can you make and send the rendezvous cookie?
...
svn:r1467
2004-04-03 04:05:30 +00:00
Nick Mathewson
b3c2b62a14
Make "common" no longer depend on or.h
...
svn:r1466
2004-04-03 04:05:12 +00:00
Nick Mathewson
cb07e2ad27
Strdup hates finding 0 bytes.
...
svn:r1465
2004-04-03 03:39:31 +00:00
Nick Mathewson
d93ff0b82f
Handle rendezvous relay cells
...
svn:r1464
2004-04-03 03:37:11 +00:00
Roger Dingledine
7eaa655b6d
publish and fetch the right rendezvous urls
...
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.
...
svn:r1462
2004-04-03 03:07:25 +00:00
Roger Dingledine
8a1ad2b84e
more progress on alice's side
...
svn:r1461
2004-04-03 03:06:06 +00:00
Nick Mathewson
7451de5d97
Loops work better when they terminate. Non-terminating loops are easier
...
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
...
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.
...
svn:r1458
2004-04-03 02:40:30 +00:00
Roger Dingledine
3dc3d0c4cc
it's HiddenServiceDir
...
svn:r1457
2004-04-03 02:37:13 +00:00
Roger Dingledine
4e996a4ce8
tabs
...
svn:r1456
2004-04-03 02:14:20 +00:00
Roger Dingledine
8c19d6e3d7
alice can intercept y.onion requests, do a lookup on them via tor,
...
and receive a 404
svn:r1455
2004-04-03 01:59:53 +00:00
Roger Dingledine
15036380a8
no underscores in nicknames
...
svn:r1454
2004-04-03 01:48:22 +00:00
Nick Mathewson
99dc566c18
Add examples for hidden services
...
svn:r1453
2004-04-03 01:44:24 +00:00
Nick Mathewson
88e2a09c22
Startup without crashing.
...
svn:r1452
2004-04-03 01:11:04 +00:00
Nick Mathewson
fc4d15baf6
Hide smartlist internals
...
svn:r1451
2004-04-03 00:58:54 +00:00
Roger Dingledine
bbc9484957
fix some bugs; more remain
...
svn:r1450
2004-04-03 00:55:53 +00:00
Roger Dingledine
06c812c2de
remember to lower-case the y in y.onion
...
svn:r1449
2004-04-03 00:27:33 +00:00
Roger Dingledine
2202c2c7ec
AP conns use conn->rend_query now too
...
expose connection_ap_handshake_attach_circuit()
svn:r1448
2004-04-02 23:54:48 +00:00
Nick Mathewson
2bc2f1ed03
Finish renaming rend_service field
...
svn:r1447
2004-04-02 23:44:46 +00:00
Roger Dingledine
a8d805e292
break out circ->rend_service
...
(this breaks the compile; must fix things)
let alice react when she learns a new rendezvous descriptor
let alice launch intro and rend circuits and mark them with her query
svn:r1446
2004-04-02 23:38:26 +00:00
Nick Mathewson
e8345bfced
refactor; start adding debugging logs to midpoint rend stuff
...
svn:r1445
2004-04-02 23:30:54 +00:00
Nick Mathewson
25a9bc594f
Finish missing comment :p
...
svn:r1444
2004-04-02 23:04:10 +00:00
Nick Mathewson
08d748b6b3
Implement rennd_services_init
...
svn:r1443
2004-04-02 23:01:00 +00:00
Roger Dingledine
fc3d7383e7
router_choose_random_node can take a smartlist of nodes to exclude
...
svn:r1442
2004-04-02 22:30:39 +00:00
Roger Dingledine
f34e6da3e7
now circuit_get_newest returns an appropriate circ for your purpose
...
connection_ap_handshake_attach_circuit attaches to a circ of the
right purpose
add a skeletal rendclient.c
svn:r1441
2004-04-02 22:23:15 +00:00
Nick Mathewson
4cb21bab48
Make preferred/excluded intro points configurable
...
svn:r1440
2004-04-02 22:06:46 +00:00
Nick Mathewson
a981c4099a
Implement midpoint functionality for rendezvous points.
...
svn:r1439
2004-04-02 21:56:52 +00:00
Nick Mathewson
79fc52170e
For hidden services: handle INTRODUCE2, send ESTABLISH_INTRO, RENDEZVOUS1.
...
Also:
- Add a pending final cpath element to build_state
- Rename S_RENDEZVOUSING to S_CONNECT_REND
- Add [CS]_REND_JOINED
- Split out logic to initialize cpath crypto objects.
- Have circuits/cpaths remember the KH element from their handshake, so they
can use it for other authentication later. (As in ESTABLISH_INTRO)
svn:r1438
2004-04-01 22:21:01 +00:00
Nick Mathewson
6b958494f3
refactor to use new digest/checksig wrapper, add emacs magic, untabify
...
svn:r1437
2004-04-01 22:12:00 +00:00
Nick Mathewson
cbbd13f789
Add new functions to wrap digest and sign/checksig.
...
svn:r1436
2004-04-01 22:10:33 +00:00
Roger Dingledine
64cb3a027f
teach directory servers to handle renddesc responses
...
svn:r1434
2004-04-01 21:32:01 +00:00
Roger Dingledine
05b99bcf7d
alice chooses her rendezvous node from all running routers
...
and she can set preferences in her options
svn:r1433
2004-04-01 20:33:29 +00:00
Nick Mathewson
103b8ead40
Finish implementing what-bob-does-on-INTRODUCE2
...
svn:r1432
2004-04-01 20:05:57 +00:00
Nick Mathewson
56b3d67149
Separate "generate-DH-key" from "get-DH-key" without breaking old interface
...
svn:r1431
2004-04-01 20:04:54 +00:00
Roger Dingledine
f05937355e
teach alice to recognize y.onion addresses
...
svn:r1430
2004-04-01 19:39:11 +00:00
Nick Mathewson
7993382ba1
Add some hooks to handle rendezvous-related cells at ORs
...
svn:r1429
2004-04-01 04:07:09 +00:00
Roger Dingledine
cc3c4245cb
let the circuit-launcher choose the exit node (if he wants)
...
svn:r1428
2004-04-01 03:44:49 +00:00
Nick Mathewson
9feb44d3c4
Make it compile.
...
svn:r1427
2004-04-01 03:43:54 +00:00
Nick Mathewson
c671b10695
Add a (also fragmentary) function to handle introduction requests
...
svn:r1426
2004-04-01 03:34:05 +00:00
Roger Dingledine
d01497cf3c
outline what bob does to initialize his hidden services
...
let circuit_launch_new return the circ it just made
svn:r1424
2004-04-01 03:23:28 +00:00
Nick Mathewson
35f531b94f
Add helpful hybrid encryption functions
...
svn:r1423
2004-04-01 03:08:35 +00:00
Roger Dingledine
36ff23209b
let alice recognize a y.onion address and, uhm, do something
...
svn:r1422
2004-04-01 02:41:41 +00:00
Roger Dingledine
d13857a3f0
put in hooks for alice and bob logic when circuits finish/fail
...
let you specify the purpose of circuits you launch
bugfix: we used to be declaring the first successful circuit too early -- when the first hop finished. now we're more accurate.
svn:r1421
2004-04-01 01:57:22 +00:00
Nick Mathewson
6d8be5e6f6
Add relay command types for rendezvous
...
svn:r1419
2004-04-01 01:11:28 +00:00
Roger Dingledine
ee45ae575d
allow conns to demand to be attached to a clean circuit
...
(nobody uses this yet)
svn:r1417
2004-03-31 23:06:16 +00:00
Roger Dingledine
d7cb4d0ae6
make changes that ben laurie suggested
...
(ben, was this what you had in mind?)
svn:r1415
2004-03-31 22:41:25 +00:00
Roger Dingledine
a0b0d16981
Add an ap_bridge function to do a socketpair and skip socks.
...
This allows us to do a directory connection *through* tor just
as if we're doing it as an application.
Make ap_conns tolerate it when the application sends stuff before
The socks handshake is done (it just buffers it).
Tell directory_initiate_command the length of the payload (because
it might include nuls).
Add a directory_has_arrived function to, for example, start building
the rendezvous service descriptor.
svn:r1412
2004-03-31 22:02:13 +00:00
Nick Mathewson
28adda81e6
Add missing file
...
svn:r1411
2004-03-31 21:54:56 +00:00
Nick Mathewson
bf83b1e345
Add code to configure hidden services, parse configuration, generate keys and service IDs, and store/load them from disk
...
svn:r1410
2004-03-31 21:35:23 +00:00
Nick Mathewson
157cd7fe15
Fix warning
...
svn:r1409
2004-03-31 20:58:35 +00:00
Roger Dingledine
b4a61d1ab1
better way: always nul-terminate. then sometimes use it, sometimes not.
...
svn:r1408
2004-03-31 05:10:34 +00:00
Roger Dingledine
87dbd36a3c
let fetch_from_buf_http tolerate nuls in the http body
...
teach directory.c about which places it needs to nul-terminate
body before it uses it, and which places it must not
svn:r1407
2004-03-31 05:01:30 +00:00
Nick Mathewson
8fedefe6cb
rename hidserv_xx
...
svn:r1406
2004-03-31 04:10:10 +00:00
Nick Mathewson
b32440a028
Implement hidserv_XX functions; there is still an XXX in directory_handle_command
...
svn:r1404
2004-03-31 03:42:56 +00:00
Nick Mathewson
6ea61d5e0d
Parse and generate service descriptors
...
svn:r1403
2004-03-31 02:07:38 +00:00
Roger Dingledine
670aeb6c8d
add and use stubs for hidserv lookup and store
...
svn:r1402
2004-03-30 23:41:24 +00:00
Nick Mathewson
93ab51e9ac
Make smartlist Do What Arma Expects.
...
svn:r1401
2004-03-30 22:59:00 +00:00
Roger Dingledine
2d3ac08633
Refactor directory servers
...
* read all the time (before we would ignore eof sometimes, oops)
* we can handle different urls now
* send back 404 for an un-handled url
* commands initiated by the client can handle payloads now
* introduce conn->purpose to avoid exponential state-space explosion
svn:r1400
2004-03-30 22:57:49 +00:00
Nick Mathewson
919a8f236e
Resolve type-punning warnings
...
svn:r1399
2004-03-30 22:50:49 +00:00
Nick Mathewson
c31f5505da
Jump through a hoop, suppress a warning
...
svn:r1398
2004-03-30 22:42:26 +00:00
Nick Mathewson
96a86ef14d
Remove maximum-size field from smartlists
...
svn:r1397
2004-03-30 20:05:52 +00:00
Nick Mathewson
0ba9ab5fb0
Add rendezvous-related metadata and code to circuits. Initially, we
...
thought that a complicated adjunct structure would be necessary, but
it doesn't look that way anymore.
Of course, I might have forgotten something.
svn:r1396
2004-03-30 19:52:42 +00:00
Nick Mathewson
6ea95488d2
Add more key manipulation functions, and base32 functions, to crypto
...
svn:r1395
2004-03-30 19:47:32 +00:00
Nick Mathewson
abcf3d9341
Make smartlists start small and grow as needed.
...
svn:r1394
2004-03-30 19:25:43 +00:00
Roger Dingledine
524312494b
use 'notice' loglevel for things the operator should hear
...
but that aren't warnings
svn:r1384
2004-03-30 03:15:53 +00:00
Roger Dingledine
0864d3f484
add in a 'notice' log level
...
svn:r1383
2004-03-30 03:15:23 +00:00
Roger Dingledine
f796957182
don't freak people out as much with the warning message
...
svn:r1378
2004-03-30 00:06:59 +00:00
Roger Dingledine
c09b185f03
re-enable recommendedversion checking (oops, thanks weasel)
...
svn:r1376
2004-03-30 00:02:52 +00:00
Roger Dingledine
ce200ae133
rename torrc to torrc.sample
...
now by default no torrc will be installed, so we'll just
use the built-in defaults (we already do this on windows)
svn:r1375
2004-03-30 00:01:03 +00:00
Roger Dingledine
83c88c55fd
old or skewed descriptor doesn't mean we failed to parse it
...
svn:r1373
2004-03-29 23:23:01 +00:00
Roger Dingledine
ce08baba1b
refactor directories a smidgen
...
svn:r1371
2004-03-29 22:18:05 +00:00
Roger Dingledine
9723061dd9
first guess at a set of circuit purposes
...
svn:r1370
2004-03-29 22:14:19 +00:00
Roger Dingledine
bcda3ebaef
bugfix: we were closing socks-request connections immediately, rather
...
than flushing them, if they were timing out before we marked them
svn:r1366
2004-03-29 20:04:09 +00:00
Roger Dingledine
7118c6177d
clean up a few more bugs
...
svn:r1365
2004-03-29 19:57:50 +00:00
Roger Dingledine
155c777a84
fix typo
...
svn:r1364
2004-03-29 19:53:53 +00:00
Roger Dingledine
0edf0ea7cc
make normal exit nodes less likely to crash from the conn-munging bug
...
but leave dirservers just as likely to crash
svn:r1363
2004-03-29 19:51:39 +00:00
Nick Mathewson
6a79b1cb57
Re-enable unit tests for directory generation.
...
svn:r1362
2004-03-29 19:50:59 +00:00
Nick Mathewson
0e6084d751
Remove descriptors that are older than 24 hours from the directory. Use strlcat instead of strncat to generate directories.
...
svn:r1361
2004-03-29 19:28:16 +00:00
Nick Mathewson
47b9d4439a
Possible fix for c99 aliasing warnings
...
svn:r1360
2004-03-29 06:18:04 +00:00
Roger Dingledine
8c3999c964
make it less noisy for normal ORs when a server uses a false nickname
...
svn:r1359
2004-03-28 21:35:02 +00:00
Roger Dingledine
4a5586b8e3
make dns resolves a lot faster
...
(but only enable this once we've found the bug)
svn:r1358
2004-03-28 21:16:52 +00:00
Roger Dingledine
2ba9901cb4
oh, i forgot to enable the find-munged-conn function
...
svn:r1357
2004-03-28 21:14:05 +00:00
Roger Dingledine
e6a2e03524
hold socks reply open until flushed (if possible)
...
svn:r1356
2004-03-28 09:48:21 +00:00
Roger Dingledine
f241fdfc73
there is yet another dns-pending-conn-clobbering bug
...
somewhere
svn:r1354
2004-03-28 04:54:36 +00:00
Roger Dingledine
56dfc3151f
work around a tsocks bug
...
when an AP connection dies early, be sure to do a socks reject
for it. if you just hang up, tsocks goes into an infinite loop.
svn:r1352
2004-03-27 05:45:52 +00:00
Roger Dingledine
9ab5f3c067
fix an assert trigger where an OP would fail to handshake, and we'd
...
expect it to have a nickname.
svn:r1351
2004-03-27 01:28:14 +00:00
Roger Dingledine
47b40de0aa
only build circuits after we've fetched the directory
...
this resolves a subtle bug where tor clients were preferentially using
the directory servers, since when they start building circuits they
know only about the directory servers
on the other hand, it now takes longer after startup before there's
a working circuit. so it goes.
svn:r1350
2004-03-27 00:15:09 +00:00
Roger Dingledine
f2a692081f
make it less noisy to consider exit policies
...
svn:r1349
2004-03-27 00:13:27 +00:00
Roger Dingledine
32e268c61b
oops, 0.0.4 is more broken than 0.0.3
...
maybe this will fix it
svn:r1347
2004-03-26 23:37:13 +00:00
Roger Dingledine
45699bb5ee
clean up some 'warn' messages while i'm at it
...
svn:r1342
2004-03-26 22:28:16 +00:00
Roger Dingledine
9c69f14a49
fix two assert triggers (darn it, I hate releasing software)
...
when connecting to a dirserver or OR and the network is down,
we would crash.
svn:r1340
2004-03-26 22:07:45 +00:00
Roger Dingledine
4d747cd954
a missing comma could wreak all sorts of havoc.
...
svn:r1335
2004-03-26 18:29:05 +00:00
Nick Mathewson
d44e3ad809
Remove unused open circuits when there are too many, not when they are too old.
...
svn:r1332
2004-03-21 06:33:57 +00:00
Nick Mathewson
b3f6b55ea1
Dont expire circuits we didnt originate. This may be redundant somehow, but better safe than sorry.
...
svn:r1331
2004-03-21 05:01:06 +00:00
Nick Mathewson
b69f5f3e1b
Add an autoconf test for whether unaligned int access is permitted.
...
It works on macos, and works correctly when I twiddle the test code to
generate a spurious segfault. Will it work anywhere else?
svn:r1329
2004-03-21 04:14:06 +00:00
Nick Mathewson
f608b85ddf
Replace all connection_removes outsice of main.c with connection_mark_for_close
...
svn:r1328
2004-03-21 03:18:45 +00:00
Nick Mathewson
b7c2b18bd6
Add a RunTesting option to try to learn link state by creating test circuits, even when SocksPort is off.
...
svn:r1327
2004-03-21 03:03:10 +00:00
Nick Mathewson
0d8feba6d8
Add macros and functions to wrap memcpy/alignment logic.
...
svn:r1326
2004-03-21 02:01:17 +00:00
Roger Dingledine
3d2c6c7cfa
catch signals in a more portable way, so solaris can catch them too
...
svn:r1324
2004-03-20 23:27:22 +00:00
Roger Dingledine
d10fcc89ec
make uname() more likely to work on solaris
...
(linux says 0 is success, solaris says 1 is success)
svn:r1322
2004-03-20 21:22:16 +00:00
Roger Dingledine
ed0ef86c0e
make OR not crash when non-OR connection dies
...
svn:r1319
2004-03-20 20:37:49 +00:00
Roger Dingledine
568a4e0a04
warn and fail if server chose a nickname with illegal characters
...
svn:r1318
2004-03-20 20:28:53 +00:00
Roger Dingledine
4f0bad280d
make servers not crash when they rep-hist-note circuits that don't start at them
...
svn:r1317
2004-03-20 20:21:20 +00:00
Roger Dingledine
66f878513f
deal with hardware word alignment
...
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
Nick Mathewson
2ba2f02181
Integrate the new "rephist" [rep(utation) hist(ory)] module to trace
...
successful/failed connections, successful/failed extends, and
connection uptimes.
It's still not done: more tests are needed, and not everything calls
connection/circuit_mark_for_close properly. This skews the results.
Also, there needs to be a 'testing' mode for non-OP ORs, where they
periodically build circuits just to test whether extends work.
svn:r1313
2004-03-20 04:59:29 +00:00
Nick Mathewson
da9d5ccfda
Add initial history-tracking backend code for reputation module. Not called or tested yet.
...
svn:r1310
2004-03-20 01:48:05 +00:00
Nick Mathewson
b0ef4e1143
Use strmap code for client DNS.
...
svn:r1309
2004-03-20 01:21:19 +00:00
Nick Mathewson
9199696182
Add some wrappers around SPLAY_* for the common map-from-string-to-X case.
...
It will probably be less blindingly fast than using SPLAY_* directly, but
only slightly so.
svn:r1306
2004-03-19 22:07:24 +00:00
Roger Dingledine
df3f37b84f
getpid returns a pid_t. we all know that's an int. but solaris doesn't know.
...
svn:r1305
2004-03-19 21:34:04 +00:00
Roger Dingledine
c195f69058
isspace and friends take an int. solaris cares.
...
svn:r1303
2004-03-19 20:50:12 +00:00
Roger Dingledine
6438a5db08
ship strlcat and strlcpy with the tarball, but don't compile them
...
svn:r1297
2004-03-19 06:39:52 +00:00
Roger Dingledine
7648c6c0ea
define INADDR_NONE so we compile on solaris
...
svn:r1295
2004-03-18 19:59:39 +00:00
Roger Dingledine
208625ae31
clean up some presentation and comments
...
svn:r1294
2004-03-18 19:22:56 +00:00
Nick Mathewson
971b002d93
Include strlcpy and strlcat where not available, so our string ops can be less error-prone.
...
svn:r1289
2004-03-17 07:28:09 +00:00
Roger Dingledine
a346889e94
make directory format tests quiet again
...
svn:r1287
2004-03-15 05:13:25 +00:00
Roger Dingledine
0b9c140102
make it warn about internal IPs not only if we had to guess,
...
but also if they used a hostname rather than an IP
svn:r1285
2004-03-15 04:57:24 +00:00
Roger Dingledine
70cc557a18
only complain about private IPs if we had to guess
...
svn:r1279
2004-03-15 04:04:16 +00:00
Roger Dingledine
be18884765
and another one
...
svn:r1278
2004-03-15 04:00:14 +00:00
Roger Dingledine
6a2821a7ff
fix a byte order bug
...
svn:r1277
2004-03-15 04:00:11 +00:00
Roger Dingledine
fdc5751c60
bugfix: address that strcat vulnerability in circuit.c
...
svn:r1273
2004-03-14 22:47:11 +00:00
Roger Dingledine
5d41346b67
prevent servers from publishing an internal IP as their address
...
svn:r1272
2004-03-14 18:12:59 +00:00
Roger Dingledine
f55ff5b8d2
teach us to recognize internal IPs
...
svn:r1271
2004-03-14 18:07:46 +00:00
Roger Dingledine
74ef3a63ae
bugfix: decrement OR connections from global_bucket too
...
bugfix: don't return immediately for has_pending_tls_data unless
the conn is allowed to read
svn:r1270
2004-03-14 17:06:29 +00:00
Roger Dingledine
703b2d3cf8
refactor bandwidth-control token buckets
...
this is a checkpoint commit; there still remain some
bugs, er, somewhere.
svn:r1269
2004-03-14 16:00:52 +00:00
Roger Dingledine
3ccd545c9a
crash when our logs go bad
...
nick, can you think of a better response here?
svn:r1268
2004-03-14 15:50:00 +00:00
Roger Dingledine
1ae45b771e
don't close all the fd's when you spawn a thread, only when you fork
...
svn:r1267
2004-03-12 21:52:15 +00:00
Roger Dingledine
965a73dc71
bugfix: we were caching transient dns failures
...
svn:r1266
2004-03-12 18:45:42 +00:00
Roger Dingledine
45a3f6b97c
more pesky tabs
...
svn:r1265
2004-03-12 13:02:16 +00:00
Roger Dingledine
87797bcde5
get rid of those pesky tabs
...
svn:r1264
2004-03-12 13:00:34 +00:00
Roger Dingledine
6af8d0606f
inform unapproved servers when we reject their descriptors
...
svn:r1263
2004-03-12 12:43:13 +00:00
Roger Dingledine
623cb0e311
more details when a conn is closed before it's done flushing
...
svn:r1262
2004-03-12 08:16:48 +00:00
Roger Dingledine
52e813951a
start tracking the 'broken pipe' error
...
svn:r1261
2004-03-11 20:15:53 +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
Nick Mathewson
060d721554
UnDOSify CRLF->LF.
...
svn:r1259
2004-03-11 06:22:53 +00:00
Nick Mathewson
9b4203266e
Make OP work on windows! (Also misc logging tweaks)
...
svn:r1258
2004-03-11 06:19:08 +00:00
Nick Mathewson
59e2c77824
Get entropy in windows.
...
svn:r1257
2004-03-11 05:14:06 +00:00
Roger Dingledine
8e4f1f67fa
actually, if recommendedversions is required for dirservers,
...
then require it.
svn:r1253
2004-03-10 07:44:31 +00:00
Roger Dingledine
3ba392e69f
give a useful error message to clients when the dirserver hasn't
...
defined any recommended versions
svn:r1252
2004-03-10 07:02:56 +00:00
Nick Mathewson
2f103ccf6f
Some stuff *should* be signed
...
svn:r1251
2004-03-10 06:57:57 +00:00
Nick Mathewson
d877aac5ad
Make windows version correct; initialize windows foolishness so that gethostbyname works.
...
svn:r1250
2004-03-10 06:26:38 +00:00
Nick Mathewson
c230132562
Fix some bugs in parse_time
...
svn:r1249
2004-03-09 22:17:35 +00:00
Nick Mathewson
0e5a134709
Fix DOS line endings; autoconfize checks for strptime and inet_aton
...
svn:r1248
2004-03-09 22:09:13 +00:00
Nick Mathewson
2da54de968
Make tor build on windows again. More work still needed
...
svn:r1247
2004-03-09 22:01:17 +00:00
Roger Dingledine
30969421d3
stop troubling router operators with unapproved router connect attempts
...
but give the dirserver operator more information
svn:r1246
2004-03-09 14:53:00 +00:00
Roger Dingledine
416993afc1
bugfix: only set conn->hold_open_until_flushed after marking
...
svn:r1245
2004-03-08 01:19:57 +00:00
Roger Dingledine
6e22801e0f
when you get a desc from an unknown router, log its fingerprint
...
svn:r1244
2004-03-08 00:15:40 +00:00
Roger Dingledine
20f11f1800
clarifying comment for crypto_pk_get_fingerprint
...
svn:r1243
2004-03-08 00:11:37 +00:00
Roger Dingledine
0ab367ed91
re-try streams at most 4 times
...
svn:r1242
2004-03-07 23:50:15 +00:00
Roger Dingledine
694d287774
improve comments for server operators (maybe)
...
svn:r1241
2004-03-07 10:18:15 +00:00
Roger Dingledine
10cee8b7f7
fix a rare race condition: when we send a cell and then
...
mark an OR connection expired, we might close it before
finishing a flush if the other side isn't reading.
svn:r1240
2004-03-06 06:05:00 +00:00
Roger Dingledine
516ef41ac1
if a stream times out after 15s without a connected cell,
...
don't try that circuit again.
svn:r1239
2004-03-06 05:10:07 +00:00
Roger Dingledine
c362ed877d
if the directory client hangs up before getting the directory,
...
then give up on him
svn:r1238
2004-03-06 05:09:33 +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
Nick Mathewson
1e5b7bc6f1
New, more flexible directory parsing backend. Uses a bit more RAM, but implements the new spec. Uses more RAM, but not so you would notice.
...
svn:r1235
2004-03-05 05:48:28 +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
Roger Dingledine
8fe504fee6
bugfix: don't pass complex things to the connection_mark_for_close macro
...
svn:r1231
2004-03-04 20:49:38 +00:00
Nick Mathewson
c03e9206ae
Clean up dns->connection_mark_for_close->dns_remove path
...
svn:r1230
2004-03-04 18:43:44 +00:00
Roger Dingledine
89d9d80e76
Store options->Address as IP, not hostname
...
And figure it out while reading config, not every time you
rebuild the descriptor
svn:r1226
2004-03-04 01:53:56 +00:00
Nick Mathewson
b7633e2e67
Try to find out early if buffers get trashed or double-freed.
...
svn:r1225
2004-03-03 22:49:15 +00:00
Roger Dingledine
5e2e6555a2
and a minor patch
...
svn:r1215
2004-03-03 08:48:32 +00:00
Roger Dingledine
419a672222
holding until flush was borked
...
we were never writing anything when hold_open_until_flushed was set,
since conn_write returns early if marked_for_conn is set.
seems a bit better now.
svn:r1214
2004-03-03 08:46:18 +00:00
Roger Dingledine
6022bfea11
better debugging for lonely flushes
...
svn:r1213
2004-03-03 07:26:58 +00:00
Roger Dingledine
d8e5f3a3a2
close immediately when write() fails too, else things will turn bad
...
svn:r1212
2004-03-03 07:26:34 +00:00
Roger Dingledine
dbdd2eaa2a
don't mark_for_close again when the destroy arrives after the end cell
...
svn:r1211
2004-03-03 07:24:53 +00:00
Roger Dingledine
3c71d09402
use conn->hold_open_until_flushed for streams
...
and also note/fix a variety of other stream-based bugs
svn:r1210
2004-03-03 06:26:34 +00:00
Nick Mathewson
f4e4dac801
Implement hold_open_until_flushed. I may have missed something important.
...
svn:r1209
2004-03-03 05:08:01 +00:00
Roger Dingledine
8275e2302c
make socks5 not give a spurious warning
...
also rename AP_CONN_STATE_CONNECTING to _CONNECT_WAIT
svn:r1208
2004-03-03 04:54:16 +00:00
Roger Dingledine
77bb3e054e
reenable part of assert_circuit_ok, leave some still disabled
...
svn:r1207
2004-03-03 04:11:18 +00:00
Roger Dingledine
de146de0c5
make circuit-building less noisy when a node in your exclude/exit/entrynodes is down
...
svn:r1206
2004-03-03 03:02:06 +00:00
Nick Mathewson
20ecb66c7d
Fix (maybe) assert_circuit_ok. leave it disabled till arma confirms
...
svn:r1205
2004-03-03 02:24:17 +00:00
Nick Mathewson
5a053a6a81
remove redundant check
...
svn:r1204
2004-03-03 02:14:35 +00:00
Nick Mathewson
6379dbbe2a
warn more when losing data on closed/marked connections.
...
svn:r1203
2004-03-03 02:07:57 +00:00
Roger Dingledine
49281424ae
bugfix: close_immediate called buf_clear but listeners don't have bufs
...
svn:r1202
2004-03-03 01:58:45 +00:00
Nick Mathewson
5985aef18a
Nth time is the charm on list manip.
...
svn:r1201
2004-03-03 01:37:54 +00:00
Roger Dingledine
4f6cf727b9
fix a pair of lurking segfaults
...
svn:r1198
2004-03-02 18:08:07 +00:00
Nick Mathewson
6f3c6d1289
Split out mark_for_close with circuits. Seems to work for me.
...
svn:r1197
2004-03-02 17:48:17 +00:00
Nick Mathewson
a1e4c6dc85
Fix assertion failure spotted by arma.
...
Apparently, when a DNS failure was already cached, then when we tried
to mark the exit connection as closed, we'd try to remove it from the
pending queue anyway, and hit an assert. Now, we put failed-resolve
connections in a separate state so that mark_for_close does the right
thing.
svn:r1196
2004-03-02 07:24:11 +00:00
Roger Dingledine
b961732246
add --version, note that --help is probably obsolete
...
svn:r1195
2004-03-02 05:19:01 +00:00
Roger Dingledine
1147289dc0
make config_assign fail rather than warn for unrecognized config options
...
svn:r1194
2004-03-02 05:00:50 +00:00
Roger Dingledine
08346f13f0
make parse_line_from_file fail rather than warn for malformed lines
...
svn:r1193
2004-03-02 04:59:52 +00:00
Roger Dingledine
f81ad1550e
note an assert trigger bug
...
nick, want to fix this? :)
svn:r1192
2004-03-01 12:37:45 +00:00
Nick Mathewson
5072488a95
make 'make test' exit(1) if a test fails.
...
svn:r1190
2004-03-01 06:45:32 +00:00
Roger Dingledine
2c341cd032
put switch_id and start_daemon earlier
...
svn:r1188
2004-02-29 22:34:38 +00:00
Roger Dingledine
e2881631cf
fix duplicate call to connection_mark_for_close
...
svn:r1187
2004-02-29 22:07:44 +00:00
Roger Dingledine
2ac37c64f2
bugfix: we were checking the wrong thing to see if 'reason'
...
was out of range
svn:r1186
2004-02-29 22:04:52 +00:00
Roger Dingledine
8e5c1921fc
when a stream is 15s late, print out the circuit at -l warn
...
svn:r1180
2004-02-29 09:15:29 +00:00
Roger Dingledine
ef5f917e9e
print a statement when the first circ is finished,
...
so the user knows it's working
svn:r1179
2004-02-29 03:52:38 +00:00
Roger Dingledine
4716d4d871
bugfix: only warn about an unrouter router after we've fetched a directory
...
svn:r1178
2004-02-29 01:31:33 +00:00
Roger Dingledine
b4338ce704
disable buffer tests, until we rewrite them (one of them fails)
...
svn:r1177
2004-02-29 00:15:20 +00:00
Roger Dingledine
195ee8c845
create a separate connection_edge_destroy() function
...
svn:r1176
2004-02-29 00:11:37 +00:00
Roger Dingledine
62d3df8633
bugfix: when we time out on a stream and detach, send an end first
...
svn:r1175
2004-02-28 23:56:50 +00:00
Roger Dingledine
ae67c48805
bugfix: in some cases, connection_mark_for_close wasn't marking the conn
...
svn:r1174
2004-02-28 23:52:56 +00:00
Roger Dingledine
3fb9c869a8
clearer warning message
...
svn:r1173
2004-02-28 23:31:15 +00:00
Roger Dingledine
c058f87513
disallow changing from ORPort==0 to ORPort>0 on hup
...
svn:r1172
2004-02-28 23:30:41 +00:00
Roger Dingledine
928db6dadc
cwd to datadir if it's defined, rather than /
...
this way people can get cores if they want to
svn:r1171
2004-02-28 23:23:06 +00:00
Roger Dingledine
5cf0b6224b
bugfix: stop trying to write to a stderr that may not be there
...
also, tell start_daemon our desired cwd
svn:r1170
2004-02-28 23:21:29 +00:00
Roger Dingledine
5701cc2359
fix the function comment
...
svn:r1169
2004-02-28 22:34:47 +00:00
Nick Mathewson
0a673f4491
Split dns_cancel_pending_resolve into dns_cancel_pending_resolve (kill a
...
resolve in response to a DNS worker dying) and connection_dns_remove (remove
a pending connection from the resolve structure.)
svn:r1168
2004-02-28 22:23:44 +00:00
Roger Dingledine
9a55700747
add a log_warn to notify us of yet another potential dns.c bug
...
svn:r1167
2004-02-28 22:13:58 +00:00
Nick Mathewson
833d14246d
Make dns_cancel_pending_resolve less agressive.
...
svn:r1166
2004-02-28 22:06:59 +00:00
Nick Mathewson
55174d1cb0
Fix bug on dns_found_answer from mark_to_close stuff.
...
svn:r1165
2004-02-28 21:52:58 +00:00
Roger Dingledine
fadfd26188
remove assert from dns.c that's no longer true:
...
typically the resolve will be pending, but it could be failed if it
just failed and we're working through the 'pending' list, or it could
be valid if some other dnsworker raced us to fill in the entry.
svn:r1164
2004-02-28 21:49:10 +00:00
Nick Mathewson
f039eca658
Stop trying to flush on broken sockets marked for close.
...
svn:r1163
2004-02-28 19:14:11 +00:00
Roger Dingledine
80410fa8dc
some comments to point nick at the latest bugs
...
svn:r1162
2004-02-28 11:48:22 +00:00
Roger Dingledine
d1deb753db
better explain exit policies in the torrc
...
svn:r1161
2004-02-28 11:44:07 +00:00
Roger Dingledine
cec2eee533
enable assert_connection_ok()
...
we weren't actually asserting much. oops.
svn:r1160
2004-02-28 07:51:30 +00:00
Roger Dingledine
70c43e152a
note bug in assert_connection_ok
...
svn:r1159
2004-02-28 07:48:28 +00:00
Roger Dingledine
dd632e697e
clean up some log messages and severities
...
still plenty more left to clean
svn:r1158
2004-02-28 07:01:22 +00:00
Roger Dingledine
a24b6e6d4f
make flush_buf have a sane return convention
...
svn:r1157
2004-02-28 05:22:07 +00:00
Roger Dingledine
b354ecfecd
rename ExcludedNodes config option to ExcludeNodes
...
svn:r1155
2004-02-28 05:09:37 +00:00
Roger Dingledine
3a1a6bb09e
if a relay cell is unrecognized at the end of the circuit,
...
send back a destroy
svn:r1153
2004-02-28 04:48:46 +00:00
Roger Dingledine
e59f19ca03
some more small fixes
...
svn:r1152
2004-02-28 04:44:48 +00:00
Nick Mathewson
b4a7883c90
make code more readable; arrbitrarily change a -1 to a 0.
...
svn:r1151
2004-02-28 04:34:27 +00:00
Nick Mathewson
ee68371f41
Stop answering "end" with "end"
...
svn:r1150
2004-02-28 04:25:54 +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
Nick Mathewson
88e222ff76
Make has_sent_end irrelevant: only try to send end if reason is nonzero
...
svn:r1148
2004-02-28 03:06:31 +00:00
Roger Dingledine
d0ad9b147a
and another one
...
svn:r1147
2004-02-27 23:30:27 +00:00
Roger Dingledine
611f117ce1
patches/answers to nick's commit
...
svn:r1146
2004-02-27 23:23:33 +00:00
Nick Mathewson
c5bbb571d2
Refactor mark_for_close, connection_edge_end and friends. Now, everybody
...
who wants to shut down a connection calls connection_mark_for_close instead
of setting marked_for_close to 1. This automatically removes the connection
from the DNS cache if needed, sends a RELAY END cell if appropriate, and can
be changed to do whatever else is needed.
Still to do:
- The same for circuits, maybe.
- Add some kind of hold_connection_open_until_flushed flag, maybe.
- Change stuff that closes connections with return -1 to use mark_for_close,
maybe.
svn:r1145
2004-02-27 22:00:26 +00:00
Roger Dingledine
737b2a0bf1
make 'connected' cells include the resolved IP
...
svn:r1143
2004-02-27 04:52:02 +00:00
Roger Dingledine
195dfd35a8
Fix a bug where you might flush some data on a tls connection, and then
...
add some more data to be flushed but never turn POLLOUT on. not sure
how commonly this bug was hit, but it would be a doozy.
Also add some asserts to see if it happens elsewhere.
svn:r1142
2004-02-27 04:42:14 +00:00
Roger Dingledine
1b3c197fad
clean up an ia64 warning
...
svn:r1140
2004-02-27 01:59:36 +00:00
Peter Palfrader
1bc2384c5a
Give the nice message about not being an HTTP proxy an <h1> headline
...
svn:r1139
2004-02-27 01:33:02 +00:00
Roger Dingledine
d3e9afda27
When it can't resolve any dirservers, it was useless from then on.
...
Now it reloads the RouterFile (or default dirservers) if it has no
dirservers.
svn:r1130
2004-02-26 22:56:36 +00:00
Roger Dingledine
4c48359ece
break out the operations done on sighup into their own function
...
svn:r1129
2004-02-26 22:30:44 +00:00
Roger Dingledine
43156904ce
dump a new router.desc on hup
...
svn:r1128
2004-02-26 22:20:00 +00:00
Roger Dingledine
2c74f19d7e
writing html in C strings sucks
...
svn:r1127
2004-02-26 22:10:55 +00:00
Roger Dingledine
8f2b429a3b
when they use tor as an http proxy, give them an http 501 failure
...
svn:r1126
2004-02-26 22:02:22 +00:00
Roger Dingledine
0b27ae0c2d
if the default torrc isn't there, just use some default defaults
...
plus provide an internal dirservers file if they don't have one
having no config files will make it easier to run on windows
svn:r1124
2004-02-26 21:25:51 +00:00
Nick Mathewson
496e414e52
Basic RAM poisoning and magic-checking to notice connection and circuit
...
corruption faster; also, check for corruption in dns.c so we can fail fast
for the bug that's nailing Lucky and moria3.
svn:r1123
2004-02-25 07:31:46 +00:00
Roger Dingledine
1b25794a56
bugfix: if the exit stream is pending on the resolve, and a destroy
...
arrives, then the stream wasn't getting removed from the pending list.
this may have been the lucky-bug.
this commit may also not actually fix the bug. it's darn hard to
reproduce.
svn:r1122
2004-02-25 06:57:57 +00:00
Roger Dingledine
8da2e00a83
remove dead code
...
svn:r1121
2004-02-25 06:56:11 +00:00
Roger Dingledine
01e7b8638d
move the tor program back to usr/bin/
...
svn:r1119
2004-02-25 06:41:21 +00:00
Roger Dingledine
7985f525ec
fix some bugs in assert_connection_ok
...
svn:r1118
2004-02-24 22:33:30 +00:00
Roger Dingledine
598f8b5661
start hunting the lucky-bug
...
svn:r1116
2004-02-22 20:50:20 +00:00
Nick Mathewson
67a273962a
On OSX, decline to use the built-in select-baed poll wrapper, since it seems to sometimes not work.
...
svn:r1114
2004-02-20 23:41:45 +00:00
Roger Dingledine
f202d38191
patch from vicman to publish less platform information
...
svn:r1111
2004-02-18 21:23:50 +00:00
Roger Dingledine
67c0c64aa4
go back to a single exitpolicy parameter
...
if your exitpolicy includes " *:*" then it is final,
else we append the default exit policy.
(thanks weasel)
svn:r1105
2004-02-18 07:23:38 +00:00
Roger Dingledine
4e178907ab
allow imaps and pop3s in default exit policy
...
svn:r1104
2004-02-18 04:02:05 +00:00
Roger Dingledine
7562a62ef0
Get rid of the notion of a separate default default exit policy.
...
Create ExitPolicyPrepend config parameter, to customize the default
exit policy.
svn:r1103
2004-02-18 03:56:12 +00:00
Roger Dingledine
c9d9b9b2a7
we define some big constant arrays but don't use them
...
svn:r1102
2004-02-18 03:17:35 +00:00
Roger Dingledine
3456adec31
adding the reattach-after-timeout feature wasn't so easy after all.
...
maybe it works now.
svn:r1101
2004-02-18 01:21:20 +00:00
Roger Dingledine
39efb0ed52
retry streams where the connected cell hasn't arrived in 15 seconds
...
svn:r1100
2004-02-17 21:07:15 +00:00
Nick Mathewson
72568d2620
Another case of the same.
...
svn:r1099
2004-02-17 08:52:57 +00:00
Nick Mathewson
bab6c0a332
Fix the Big Bug in router_compare_addr_to_exit_policy: we used port 0
...
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
...
(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.
...
svn:r1096
2004-02-17 08:29:22 +00:00
Roger Dingledine
d081d1d061
make braces cleaner, bug still persists
...
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".
...
svn:r1093
2004-02-17 07:56:33 +00:00
Roger Dingledine
d508a194f7
Let paranoid exit nodes (which default to reject) be exit nodes
...
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
...
svn:r1088
2004-02-17 06:39:20 +00:00
Roger Dingledine
a8d8b82662
install the 'tor' binary to usr/sbin by default
...
svn:r1082
2004-02-17 04:48:01 +00:00
Nick Mathewson
17adfa9dfd
log when exit situation is hopeless.
...
svn:r1057
2004-02-04 22:35:58 +00:00
Roger Dingledine
f00dc6fe1e
last minute fix: don't early-flush non-tls streams
...
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"
...
svn:r1030
2004-01-30 23:43:17 +00:00
Roger Dingledine
e05d39d1af
fix a per-circuit memory leak
...
svn:r1029
2004-01-30 21:32:40 +00:00
Nick Mathewson
a81435c64e
Another related leak
...
svn:r1028
2004-01-30 21:16:51 +00:00
Nick Mathewson
e4ad1f1629
Freeing twice does *not* make the heap twice as clean.
...
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.
...
svn:r1026
2004-01-30 20:59:15 +00:00
Nick Mathewson
6c3f55526a
Fix possible (but unlikely) mem leak.
...
svn:r1025
2004-01-30 20:38:08 +00:00
Roger Dingledine
7651b09c8a
finally locate the memory leak,
...
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
...
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
...
svn:r1022
2004-01-30 15:15:11 +00:00
Roger Dingledine
deda0d93dd
Let AP edges receive 'end' relay cells while waiting for 'connected'
...
svn:r1012
2004-01-20 18:17:43 +00:00
Roger Dingledine
3516ae1a26
add an ap_conn connecting state; report connecting delay
...
svn:r1011
2004-01-20 09:21:46 +00:00
Roger Dingledine
61723a1f69
small default route when doing speed testing
...
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
...
svn:r1009
2004-01-20 02:14:51 +00:00
Roger Dingledine
585c2efe87
add TOR_PERF macro options
...
svn:r1008
2004-01-20 02:14:30 +00:00
Roger Dingledine
c12a6f58b5
fix typo
...
svn:r1007
2004-01-20 02:14:12 +00:00
Roger Dingledine
fb81a32c68
setuid to User _before_ complaining about running as root
...
svn:r1006
2004-01-19 06:12:32 +00:00
Roger Dingledine
522982f8e9
fix assert trigger in server
...
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
...
svn:r999
2004-01-16 08:27:17 +00:00
Nick Mathewson
793c65e60f
Note discrepency between N bytes transmitted over TLS and actual bandwidth use; add 2 functions to help resolve.
...
svn:r986
2004-01-13 01:19:02 +00:00
Roger Dingledine
b669b1d57c
oh, and make it compile
...
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
...
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
...
svn:r981
2004-01-08 22:48:18 +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
d6ce65afd6
the onionskin challenge length was 30 bytes longer than necessary
...
(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
...
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
...
svn:r969
2004-01-03 22:40:49 +00:00
Roger Dingledine
53061b3778
fix endian issue: rh.integrity was getting sent wrong
...
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
...
svn:r964
2004-01-01 07:01:09 +00:00
Roger Dingledine
8085235e5f
make loglevel info less noisy
...
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
...
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
...
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
...
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
bc8c6732cb
add crypto_cipher_rewind to reverse crypto_cipher_advance
...
svn:r957
2003-12-23 07:43:05 +00:00
Roger Dingledine
55a94cd497
correct a warn message in mark_if_closed
...
svn:r956
2003-12-23 07:42:01 +00:00
Roger Dingledine
ad93c0a2bd
make sure there's no conflict when generating stream_ids
...
svn:r955
2003-12-19 21:25:44 +00:00
Roger Dingledine
a5e6ec244f
rename circ_id_t to uint16_t for code clarity
...
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
...
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
eb730c41c8
clean tabs, trailing whitespace
...
svn:r952
2003-12-17 21:14:13 +00:00
Roger Dingledine
6a19e64066
remove trailing whitespace
...
svn:r951
2003-12-17 21:09:31 +00:00
Roger Dingledine
5ecd6b6bad
make fetch_from_buf_http malloc its strings rather
...
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
...
svn:r949
2003-12-17 09:20:29 +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
389eb48690
document an openssl gotcha
...
svn:r947
2003-12-17 05:31:52 +00:00
Roger Dingledine
21cc01299b
infrastructure for integrity-checks in relay cells
...
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
...
svn:r944
2003-12-16 20:45:10 +00:00
Roger Dingledine
8712a30e91
move cell size to 512 bytes
...
move length to 2 bytes, put it in the relay header
remove 4 reserved bytes in cell
add 4 bytes to relay header for the integrity check
svn:r942
2003-12-16 09:48:17 +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
f3b165fdc0
change crypto_digest_new_env to crypto_new_digest_env
...
(and same with _free_)
to match our conventions
i think our conventions may be getting too ad hoc
svn:r940
2003-12-16 08:13:26 +00:00
Roger Dingledine
e358a362ee
rename digest_copy to digest_dup, make it return, make gcc happier
...
svn:r939
2003-12-16 05:47:21 +00:00
Nick Mathewson
7c439c30d0
Resolve format warnings on MacOS X 10.3
...
svn:r938
2003-12-16 05:33:11 +00:00
Nick Mathewson
eeae6157ed
Add more fine-grained SHA1 functionality.
...
svn:r937
2003-12-16 05:29:04 +00:00
Nick Mathewson
4885e90490
Make compile warning-free on cygwin
...
svn:r936
2003-12-15 21:35:52 +00:00
Roger Dingledine
a5aa80cc41
make --debuglogfile (or any second log file) work
...
svn:r935
2003-12-14 09:58:43 +00:00
Roger Dingledine
08534a6271
start tracking the 'It appears I've already sent the end' warning
...
svn:r932
2003-12-14 08:32:14 +00:00
Roger Dingledine
0ea88d508d
oops, i broke buffers. fixed.
...
svn:r931
2003-12-14 08:15:41 +00:00
Roger Dingledine
f9bdb8a0da
document aborted attempt to merge client dns cache with server dns cache
...
svn:r930
2003-12-14 07:50:45 +00:00
Roger Dingledine
7d58bfbd50
change dns notation from question/answer to address/addr
...
svn:r929
2003-12-14 07:40:47 +00:00
Roger Dingledine
8f573c06c3
start to track the 'unexpected relay cell' warning
...
svn:r928
2003-12-14 06:50:44 +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
50e17d633b
clean up some file-scope-global directory variables
...
svn:r925
2003-12-14 05:25:23 +00:00
Roger Dingledine
1096eae543
add options.ExcludedNodes -- nodes that are never picked in path building
...
svn:r924
2003-12-14 05:08:28 +00:00
Roger Dingledine
3465c4dee4
make it compile
...
svn:r923
2003-12-14 05:00:09 +00:00
Roger Dingledine
f4cb5d8c93
extend smartlist with _remove() and _subtract()
...
svn:r922
2003-12-14 04:57:47 +00:00
Roger Dingledine
2997ef8dd9
warn if you're running tor as root
...
svn:r921
2003-12-14 04:39:23 +00:00
Roger Dingledine
25e7e97d73
on HUP, retry OR connections, and stop clobbering the dirserver's routerlist
...
svn:r920
2003-12-14 04:33:18 +00:00
Roger Dingledine
05c05d6444
more friendly warning when there are too many dns workers
...
svn:r919
2003-12-14 04:19:12 +00:00
Roger Dingledine
9e3608ce7b
more friendly warning when a connection buffer overflows
...
svn:r918
2003-12-14 04:18:43 +00:00
Roger Dingledine
a1745b6895
slightly different default default exit policy.
...
svn:r917
2003-12-14 00:18:57 +00:00
Roger Dingledine
55d3ec028d
reject 0.0.0.0/8,reject 169.254.0.0/16
...
svn:r916
2003-12-14 00:17:44 +00:00
Roger Dingledine
29adf04683
more general cleanup
...
svn:r915
2003-12-14 00:12:02 +00:00
Roger Dingledine
444798dfb9
remove obsolete code
...
svn:r914
2003-12-14 00:11:48 +00:00
Nick Mathewson
fb95d99f79
Accept 1.2.3.4/x as a synonym for 1.2.3.4/x:* .
...
svn:r912
2003-12-14 00:04:29 +00:00
Roger Dingledine
78a7de300c
make options.ExitNodes work
...
if your best choices happen to include any of your preferred exit nodes,
you choose among just those preferred exit nodes.
svn:r911
2003-12-13 23:32:57 +00:00
Roger Dingledine
4d3d99fa0c
extend smartlist with a few smarter operations
...
svn:r910
2003-12-13 23:32:03 +00:00
Roger Dingledine
8222fe8e4f
clean up some copyrights
...
svn:r907
2003-12-13 22:53:17 +00:00
Roger Dingledine
03616803e6
bughunt: start tracking the bug mutiny found
...
svn:r906
2003-12-13 08:06:03 +00:00
Roger Dingledine
7a3a3ae1df
bugfix: a circuit that immediately failed still counts as a failed circuit
...
svn:r905
2003-12-13 07:42:18 +00:00
Roger Dingledine
9e6f4a3029
revamp circuit node selection to use smartlists:
...
* now we know for sure if an acceptable node is available; we
don't have to keep guessing and checking
* we try options.EntryNodes first for picking the first node
svn:r904
2003-12-13 07:01:46 +00:00
Roger Dingledine
5458ca39e8
minor tweaks to the smartlist operations
...
svn:r903
2003-12-13 06:56:21 +00:00
Nick Mathewson
911f155f94
Make default exit policy reject 127.*:*
...
svn:r902
2003-12-13 03:37:25 +00:00
Roger Dingledine
41bb717241
reasonably permissive exit policy if you don't set one
...
svn:r901
2003-12-13 02:53:35 +00:00
Roger Dingledine
865173d7a1
put the default exit policy in place
...
svn:r900
2003-12-13 02:52:54 +00:00
Nick Mathewson
f37f7daa2f
Add port ranges to exit policies
...
svn:r899
2003-12-13 02:44:02 +00:00
Roger Dingledine
c425f2e0ec
use the smartlist to pick random routers, rather than our own idiom
...
svn:r898
2003-12-13 01:43:21 +00:00
Roger Dingledine
1ae84fcbc1
add a 'smartlist' building block that picks random elements from a list
...
svn:r897
2003-12-13 01:42:44 +00:00
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
Roger Dingledine
d23c66b041
make the license explicit on fakepoll.[ch]
...
svn:r895
2003-12-09 21:37:26 +00:00
Nick Mathewson
17269eff3c
Document parsing functions in routerlist.c, and separate parsing from non-parsing functions.
...
svn:r894
2003-12-09 04:29:52 +00:00
Roger Dingledine
38ce03d0e7
close the circuit when we get a truncated cell
...
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.
...
we accept that.
svn:r892
2003-12-09 01:04:40 +00:00
Roger Dingledine
48e42e9346
back out the broken change from yesterday
...
svn:r891
2003-12-09 01:04:11 +00:00
Nick Mathewson
ac552573dd
Make router/directory parsing nondestructive and more const-friendly
...
svn:r890
2003-12-08 23:45:37 +00:00
Roger Dingledine
8bd7c94bf6
general cleanups
...
svn:r889
2003-12-07 22:03:47 +00:00
Roger Dingledine
6a968495b1
declare the prototypes better
...
svn:r888
2003-12-06 06:01:42 +00:00
Roger Dingledine
c25fbd2676
break routers.c into router.c for stuff the router does,
...
and routerlist.c for handling routerlist.
svn:r887
2003-12-06 05:54:04 +00:00
Roger Dingledine
e0952d0773
terminology shift:
...
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
...
svn:r885
2003-12-03 22:00:20 +00:00
Roger Dingledine
c183789c96
OnionRouter config option is obsolete
...
svn:r883
2003-12-03 20:21:03 +00:00
Roger Dingledine
4f2d556508
choose randomly from running dirservers, not always the first one
...
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
...
svn:r880
2003-12-03 10:28:51 +00:00
Roger Dingledine
99db996aef
stop segfault when choose_good_exit_server returns NULL
...
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
...
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
05b9c35173
assert that nobody asks for a random number between 0 and -1
...
svn:r875
2003-12-03 08:08:07 +00:00
Roger Dingledine
f65e871bfd
bugfix in exit node choice: we used to find the perfect exit node but then use the wrong one.
...
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
fc98ca1a2d
stop expecting sample-server-torrc to be there
...
svn:r873
2003-12-02 22:43:23 +00:00
Roger Dingledine
af4192b172
start tracking a rare bug: package_raw_inbuf gets called with package_window 0
...
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
...
svn:r869
2003-11-30 09:57:00 +00:00
Roger Dingledine
02ec2cdb34
bugfix: we were writing to stderr even when it's closed
...
svn:r868
2003-11-30 09:51:35 +00:00
Roger Dingledine
2de4fc2b7f
bump up header length when the dirserv reads http commands
...
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
...
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
...
svn:r865
2003-11-29 02:50:12 +00:00
Nick Mathewson
c52ee5e2af
Fix a few bugs in sending and receiving DNS results
...
svn:r864
2003-11-23 18:16:06 +00:00
Nick Mathewson
1155ae9b03
Bring assert_connection_ok up to date
...
svn:r863
2003-11-23 18:14:19 +00:00
Nick Mathewson
5e9ba094bc
Fix incorrect error message
...
svn:r862
2003-11-21 05:55:03 +00:00
Roger Dingledine
f53fe3cd7f
merge torrc.in and sample-server-torrc.in
...
svn:r858
2003-11-20 18:22:09 +00:00
Roger Dingledine
975bb68010
simplify: options.OnionRouter==1 iff options.ORPort>0
...
svn:r857
2003-11-20 17:49:45 +00:00
Roger Dingledine
91cf5e44cc
default log level is now warn
...
(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
...
svn:r853
2003-11-19 22:45:06 +00:00
Roger Dingledine
4565150db2
if you tell people that IgnoreVersion exists,
...
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
...
svn:r848
2003-11-19 13:12:43 +00:00
Nick Mathewson
fd07872a72
Separate failure-count tracking from circuit-launching.
...
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
...
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
...
svn:r845
2003-11-19 01:35:44 +00:00
Nick Mathewson
312208eff1
removed unused variable; silence warning
...
svn:r844
2003-11-19 01:32:34 +00:00
Nick Mathewson
dde0eb6570
Patch last patch.
...
svn:r843
2003-11-19 01:28:57 +00:00
Nick Mathewson
0e5abcb635
Skip non-running routers for exit node selection
...
svn:r842
2003-11-19 01:24:19 +00:00
Roger Dingledine
25ac8857f3
bugfix: sometimes we closed a circ while cpuworker was cranking,
...
and it didn't notice
svn:r841
2003-11-18 21:12:17 +00:00
Roger Dingledine
a6595f4579
revert part of that last change
...
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
...
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
...
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
...
svn:r837
2003-11-18 08:20:19 +00:00
Roger Dingledine
ec02f83f94
add a tor_malloc_zero wrapper: tor_malloc and memset 0
...
svn:r836
2003-11-18 08:20:09 +00:00
Roger Dingledine
a3e39b0ceb
don't build too many circs at once
...
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
...
svn:r834
2003-11-18 07:25:04 +00:00
Nick Mathewson
dd16a9abcb
Stop leaking X509 certs; those things are _nasty_ on the carpet
...
svn:r833
2003-11-18 06:52:25 +00:00
Nick Mathewson
366ba4a7c7
Always include newline with port section of exit policy
...
svn:r832
2003-11-18 06:51:29 +00:00
Roger Dingledine
51de02bcb5
stop client_dns_clean from calling malloc(0)
...
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
...
svn:r830
2003-11-17 18:40:56 +00:00
Roger Dingledine
7a702d64d4
more verbose info for circuits when kill -USR1
...
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
...
svn:r827
2003-11-17 07:43:03 +00:00
Nick Mathewson
44ced0952f
Fix bytesex issues on in.s_addr
...
svn:r826
2003-11-17 07:37:45 +00:00
Roger Dingledine
42b5ed754f
catch the last missing log line i hope
...
svn:r825
2003-11-17 07:29:43 +00:00
Nick Mathewson
90e143e6d4
Remove a possible source of error in circID picking.
...
svn:r824
2003-11-17 07:24:01 +00:00
Roger Dingledine
e5d6e7db1a
continue the circuit_deliver_relay_cell forward-failure bughunt
...
svn:r823
2003-11-17 07:20:51 +00:00
Nick Mathewson
ac5fc456ee
comment choose_good_exit_server
...
svn:r822
2003-11-17 06:02:41 +00:00
Roger Dingledine
851b0933f5
trivial bugfixes
...
svn:r821
2003-11-17 01:23:15 +00:00
Nick Mathewson
53ab335787
Fix a segfault caused by a weird logic error and masked by another.
...
svn:r820
2003-11-17 01:20:35 +00:00
Roger Dingledine
4aede010b9
recognize in-progress circs and don't start redundant ones
...
quickly notice streams that don't have a circ on the way, and start one
svn:r819
2003-11-17 00:57:56 +00:00
Roger Dingledine
5e81e4748e
bugfixes
...
svn:r818
2003-11-16 23:43:08 +00:00
Roger Dingledine
6d0e611fde
change when circuits are built and expired
...
not quite happy with it yet
svn:r817
2003-11-16 21:49:52 +00:00
Roger Dingledine
f5089681f7
bugfix: if you recognize a relay cell, don't also pass it on.
...
svn:r816
2003-11-16 17:31:19 +00:00
Roger Dingledine
b5e84e24ae
dump exit policies correctly to descriptor
...
svn:r815
2003-11-16 17:15:40 +00:00
Roger Dingledine
fe856406be
initial patches on patches
...
svn:r814
2003-11-16 17:00:02 +00:00
Nick Mathewson
8a17d9e5d3
Finish implementing the rest of the exitpolicy stuff, except for automatically starting circuit builds.
...
svn:r813
2003-11-16 05:33:45 +00:00
Nick Mathewson
a8eaa79e03
Improved exit policy syntax; basic client-side DNS caching.
...
- Exit policies now support bitmasks (18.0.0.0/255.0.0.0) and bitcounts
18.0.0.0/8. Policies are parsed on startup, not when comparing to them.
- desired_path_len is now part of an opaque cpath_build_state_t structure.
- END_REASON_EXITPOLICY cells no longer include a port.
- RELAY_COMMAND_CONNECTED cells now include the IP address we've connected
to.
- connection_edge now has a client_dns cache to remember resolved addresses.
It gets populated by RELAY_COMMAND_CONNECTED cells and END_REASON_EXITPOLICY
cells. It gets used by connection_ap_handshake_send_begin. We don't
compare it to exit policies yet.
svn:r812
2003-11-14 20:45:47 +00:00
Roger Dingledine
273da1d3c4
commencing the bughunt
...
svn:r811
2003-11-14 07:15:52 +00:00
Roger Dingledine
c8639b2bbc
bump default pathlen to 3; clean up surrounding code
...
svn:r810
2003-11-13 23:01:56 +00:00
Roger Dingledine
56cd147eb9
let getconfig survive repeated calls. now we call it again when we hup.
...
change RecommendedVersions into a config option, so dirservers can hup
for a new one
svn:r809
2003-11-13 06:49:25 +00:00
Roger Dingledine
cc8ce64cb2
fix trivial typo
...
svn:r808
2003-11-13 06:45:59 +00:00
Roger Dingledine
aac29076da
warn on startup that we don't provide anonymity
...
make exit dns cache entries last 15 minutes
svn:r807
2003-11-13 04:51:34 +00:00
Roger Dingledine
f5829aa723
lay groundwork for EntryNodes and ExitNodes
...
svn:r805
2003-11-12 19:34:34 +00:00
Roger Dingledine
9358381d83
break out the string manipulation routines
...
svn:r804
2003-11-12 19:34:19 +00:00
Roger Dingledine
4ba8bc0a73
make dir parsing robust to invalid but well-formed descriptors
...
svn:r800
2003-11-12 05:12:51 +00:00
Nick Mathewson
5e4b9c6b61
Remove minor biasing problem from crypto_pseudo_rand_int
...
svn:r799
2003-11-12 04:28:30 +00:00
Roger Dingledine
7e4cb9a750
connection_ap_handshake_send_begin always succeeds
...
svn:r798
2003-11-12 04:24:04 +00:00
Nick Mathewson
785f5cdac8
Make crypto_pseudo_rand* never fail.
...
svn:r797
2003-11-12 04:12:35 +00:00
Nick Mathewson
99a6d48f62
Restore erroneously removed assert
...
svn:r796
2003-11-12 03:48:33 +00:00
Nick Mathewson
e0ad4d08be
Fix thinko: Failure and success are different things.
...
svn:r795
2003-11-12 03:01:38 +00:00
Nick Mathewson
2e05b9ccf9
Remove dead code
...
svn:r794
2003-11-12 02:58:45 +00:00
Nick Mathewson
7d441ec6b4
Compute paths as we build them.
...
svn:r793
2003-11-12 02:55:38 +00:00
Nick Mathewson
e6296a4e2f
Refactor onion_generate_cpath to build cpaths one hop at a time. This
...
is a the first step in computing hops one step at a time. Next, we move
the responsibility for calling onion_extend_cpath into circuit.c
(Later, we may want to special-case onion_extend_cpath to treat entry
and exit routers differently.)
svn:r792
2003-11-12 02:32:20 +00:00
Roger Dingledine
9a0a638c02
point out bug
...
svn:r791
2003-11-11 19:47:51 +00:00
Roger Dingledine
9c8a54a39f
more cleanups and bugfix
...
svn:r790
2003-11-11 17:21:35 +00:00
Roger Dingledine
5a6bb0333e
leave conn->socks_request around after the begin
...
that way we can reuse it if we need to try another begin later
svn:r788
2003-11-11 06:42:10 +00:00
Roger Dingledine
84884a79c0
conn->socks_version is obsolete
...
svn:r787
2003-11-11 04:13:37 +00:00
Roger Dingledine
2a3479af5f
respond to nick's questions
...
svn:r786
2003-11-11 04:09:34 +00:00
Roger Dingledine
3d19a9b514
fix a bug in handling clock skew
...
svn:r785
2003-11-11 04:08:30 +00:00
Nick Mathewson
7bde42676b
Rename aci to circ_id throughout.
...
svn:r784
2003-11-11 03:01:48 +00:00
Nick Mathewson
dafb0e6a6e
Make AP connections wait for a circuit if none exists.
...
Also:
- Refactor socks request into a separate struct
- Add a separate 'waiting for circuit' state to AP connections
between 'waiting for socks' and 'open'.
Arma: can you check out the XXX's I've added to connection_edge? I may
be mishandling some async and close logic.
svn:r783
2003-11-11 02:41:31 +00:00
Roger Dingledine
1969c8a92f
client now survives going offline better
...
fix badness in usage()
if neither socksport nor orrport is defined, quit
obsolete connection_flush_buf()
svn:r780
2003-11-10 08:06:55 +00:00
Nick Mathewson
3c4b4c8cac
Check in a working cross-platform timegm
...
svn:r779
2003-11-10 06:28:53 +00:00
Nick Mathewson
3dddcf4306
Add lots of logging to dns.c; change behavior of often-failing assertion
...
svn:r778
2003-11-08 04:02:05 +00:00
Roger Dingledine
a27b570788
bugfix for win32 with lots of users
...
plus general cleanup on switch_id()
svn:r684
2003-10-27 10:26:44 +00:00
Roger Dingledine
aee3769cf3
remove obsolete config file
...
svn:r681
2003-10-27 10:09:09 +00:00
Roger Dingledine
52589289fe
add DirBindAddress, parse the BindAddress's when you bind
...
exit if bind fails
add usage printfs
rearrange config options for readability
svn:r674
2003-10-25 12:01:09 +00:00
Nick Mathewson
faa0f7ffe7
Use daemon(3) function where available.
...
svn:r665
2003-10-23 14:28:44 +00:00
Nick Mathewson
71e5ad714b
resolve warning
...
svn:r664
2003-10-23 14:27:53 +00:00
Nick Mathewson
6b79d8a7e9
Two-pronged attack at my overzealous skew fixes.
...
The problem was that the fixes had us generating TLS certs with a
2-day lifetime on the assumption that we'd rotate fairly often. In
fact, we never rotate our TLS keys.
This patch fixes the situation in 2 ways:
1. It bumps the default lifetime back up to one year until we get
rotation in place.
2. It changes tor_tls_context_new() so that it doesn't leak memory
when you call it more than once.
svn:r663
2003-10-23 14:20:51 +00:00
Steven Hazel
4fef6f4566
switch_id() no longer tries to log the user name when it's calld on
...
Windows, since we don't know whether it's the user or the group that
was set.
svn:r659
2003-10-22 17:25:58 +00:00
Nick Mathewson
7604cfe61b
Clock skew fixes.
...
Allow some slop (currently 3 minutes) when checking certificate validity.
Change certificate lifetime from 1 year to 2 days. Since we
regenerate regularly (we regenerate regularly, right??), this
shouldn't be a problem.
Have directories reject descriptors published too far in the future
(currently 30 minutes). If dirservs don't do this:
0) Today is January 1, 2000.
1) A very skewed server publishes descriptor X with a declared
publication time of August 1, 2000.
2) The directory includes X.
3) Because of certificate lifetime issues, nobody can use the
skewed server.
4) The server fixes its skew, and goes to republish a new descriptor Y
with publication time of January 1, 2000.
5) But because the directory already has a "more recent" descriptor X,
it rejects descriptor "Y" as superseded!
This patch should make step 2 go away.
svn:r658
2003-10-22 16:41:35 +00:00
Steven Hazel
4139c1c86a
- fixed a bug in the id switching code -- setgid has to happen before
...
setuid, because after we setuid we don't have the priviledges we
need to setgid anymore, duh. merged switch_user() and
switch_group() into switch_id(), since that code has to be wound
together.
- return -1 from switch_id() if it's not defined to do anything else.
- moved daemoinize(), write_pidfile(), and switch_id() from main.c to
util.c
svn:r656
2003-10-22 11:21:29 +00:00
Roger Dingledine
c78d5d7d30
play with connection_edge_send_command
...
maybe more robust now
svn:r655
2003-10-22 09:08:10 +00:00
Roger Dingledine
c35fc271d2
move default exit policy into config files
...
svn:r654
2003-10-22 07:56:11 +00:00
Roger Dingledine
c6b442a346
make end relay cells have payloads
...
move default exit policy into config files
svn:r653
2003-10-22 07:55:44 +00:00
Steven Hazel
b1eca56b77
added User and Group options -- if you set them, tor will try to
...
setuid and setgid respectively, and die if it can't.
(If the User option is set, tor will setgid to the user's gid as well.)
This happens after the pidfile is created, so that in cases where tor
needs to be root to work with the pidfile, it will at least be able to
create it, although it won't be able to delete it. That sucks, but
it's somewhat better than not being able to create the pidfile in the
first place.
svn:r652
2003-10-22 06:03:11 +00:00
Nick Mathewson
009f2f6dbb
Update .cvsignores to exclude files generated due to recent build improvements
...
svn:r647
2003-10-21 17:49:52 +00:00
Roger Dingledine
0e137e413f
APPort is now SocksPort
...
svn:r644
2003-10-21 09:49:39 +00:00
Roger Dingledine
069227db5b
introduce new tor_free() macro
...
svn:r643
2003-10-21 09:48:58 +00:00
Roger Dingledine
e4127e4d36
move closer to being able to reload config on HUP
...
rename APPort to SocksPort
introduce new tor_free() macro
svn:r642
2003-10-21 09:48:17 +00:00
Roger Dingledine
80d428b225
remove obsolete config file
...
svn:r641
2003-10-21 09:22:38 +00:00
Roger Dingledine
4a66865d0b
send the end cell when we realize we're going to end,
...
not when we're closing the stream.
this lets us put a payload in the end cell if we want to,
to describe why we're closing the stream.
there are still some places where we don't send the end cell
immediately. i need to track them down. but it's a low priority,
since i've made it send the end cell when we close the stream if
we haven't already sent it.
svn:r640
2003-10-21 08:37:07 +00:00
Roger Dingledine
5f1750a288
include our own timegm() impl, since it's not portable
...
svn:r635
2003-10-20 20:19:59 +00:00
Roger Dingledine
b40d0bffa7
a skeletal print_usage() function
...
svn:r634
2003-10-20 01:19:54 +00:00
Roger Dingledine
db33eac4c4
add an Address line to the sample server rc file
...
svn:r633
2003-10-19 05:50:52 +00:00
Roger Dingledine
b4117d2a37
move to 0.0.2pre13
...
svn:r631
2003-10-19 05:45:22 +00:00
Roger Dingledine
dc85b7af3c
warn, not err
...
svn:r630
2003-10-19 01:15:36 +00:00
Roger Dingledine
efce1b8b3e
put small buffers back in place
...
svn:r629
2003-10-19 01:10:38 +00:00
Nick Mathewson
0142a568d3
Example code to get nickname from cert
...
svn:r628
2003-10-19 00:47:03 +00:00
Nick Mathewson
0ec2a34a1d
Code to get nicknames from peer certs
...
svn:r627
2003-10-19 00:46:51 +00:00
Roger Dingledine
ec96419109
let tls tolerate reallocing the buf
...
and also remember the params for ssl_write if it returns wantread.
svn:r626
2003-10-19 00:39:48 +00:00
Roger Dingledine
c627ba2632
first steps toward a WANTWRITE SSL_write tls bug fix
...
how exactly the same do the arguments need to be? :(
svn:r625
2003-10-18 08:00:19 +00:00
Roger Dingledine
9d3f2b232b
another minor memory leak
...
make dnsconn->address reflect what it's currently resolving
svn:r624
2003-10-18 07:09:09 +00:00
Roger Dingledine
61e180ceb1
start to track down the 'peer has invalid cert' bug
...
svn:r623
2003-10-18 06:48:46 +00:00
Roger Dingledine
a73a3a21f7
no more memory leaks
...
when you run it under normal operation
for as many as three minutes
svn:r622
2003-10-18 04:18:26 +00:00
Roger Dingledine
a3962bf6fc
fix two more memory problems
...
one remains :)
svn:r621
2003-10-18 03:23:26 +00:00
Roger Dingledine
af3fc006a5
clean up memory leaks, confusions
...
still one memory leak remaining here.
svn:r620
2003-10-18 02:18:22 +00:00
Roger Dingledine
2093f60760
we've been stomping on memory while reading config
...
doesn't seem to have bitten us yet, but let's fix that :)
svn:r619
2003-10-18 01:28:39 +00:00
Roger Dingledine
193383b70a
log to stdout while parsing config,
...
otherwise we log to nothing and give no feedback!
svn:r617
2003-10-18 00:13:08 +00:00
Roger Dingledine
82aa621b47
rewrite close_logs so it could possibly work
...
remove deadbeef memory-clobber testing (for now)
svn:r616
2003-10-18 00:07:58 +00:00
Roger Dingledine
35dcfcb145
put a blank line in the directory, before the first router
...
this makes it easier to read (at least for me)
svn:r613
2003-10-17 10:24:58 +00:00
Roger Dingledine
f96f964a19
try to make cvs more stable for now. need to test this more in a bit.
...
svn:r612
2003-10-17 10:00:01 +00:00
Roger Dingledine
0b1afa951e
reload the fingerprints file on HUP
...
svn:r611
2003-10-17 05:23:48 +00:00
Roger Dingledine
5c563939ef
catch misconfigured machines that return hostname as fqdn
...
svn:r610
2003-10-17 04:48:20 +00:00
Nick Mathewson
f32c1c3127
Log TLS errors even harder
...
svn:r604
2003-10-15 23:50:25 +00:00
Nick Mathewson
f81178a312
Add more logging on some ssl errors.
...
svn:r603
2003-10-15 23:42:44 +00:00
Roger Dingledine
b3471bbc55
closing stdout *should* be safe (we'll see)
...
svn:r601
2003-10-15 19:27:51 +00:00
Nick Mathewson
ba9b542e93
Report delivery cell fullness correctly
...
svn:r600
2003-10-15 19:25:28 +00:00
Roger Dingledine
afd8fa5a97
change buf->buf to buf->mem
...
maybe this will mean fewer dumb errors
svn:r599
2003-10-15 19:17:21 +00:00
Nick Mathewson
75170f052b
fix bug with overzealous shrinking; add more comments.
...
svn:r597
2003-10-15 19:07:07 +00:00
Roger Dingledine
11a23fc280
clean up logging, allow user to specify log files
...
If DebugLogFile is specified, log to it at -l debug
If LogFile is specified, log to it at the -l from the commandline
(default info)
If no LogFile *and* not a Daemon, then log to stdout.
Make conn->s = -1 by default (this might break things)
When kill -USR1, prefer to log at INFO, but make sure they always see it.
svn:r596
2003-10-15 18:50:16 +00:00
Nick Mathewson
695920d09f
Build without warnings on OS X.
...
svn:r595
2003-10-15 18:48:48 +00:00
Nick Mathewson
22ef733058
Make add_file_log return 0 on success.
...
svn:r594
2003-10-15 18:38:38 +00:00
Nick Mathewson
7432d97336
Make last commit build
...
svn:r593
2003-10-15 18:37:19 +00:00
Nick Mathewson
959b5585a5
Stop using stdout for non-debugging cases
...
svn:r592
2003-10-15 18:28:32 +00:00
Roger Dingledine
4f1a84b772
and in OP config files
...
svn:r589
2003-10-15 07:27:29 +00:00
Roger Dingledine
b24b846069
less confusing comments in config files
...
svn:r588
2003-10-15 07:26:39 +00:00
Steven Hazel
a54a65dfb6
- cause configure to create a tor.sh which will have directories set
...
correctly based on how configure was run
- cause tor to guess the location of torrc more intelligently
- cause cause src/config/torrc and src/conf/sample-server-torrc to be
generated with contents that are correct for the way configure was
run
- cause "make install" to put torrc, sample-server-torrc, and
dirservers somewhere intelligent
svn:r587
2003-10-15 07:19:38 +00:00
Roger Dingledine
f5cb7887d9
clean up the sample or rc
...
svn:r585
2003-10-14 03:21:39 +00:00
Roger Dingledine
58ec05877a
make the buffer resize stuff work
...
and make listener connections not have bufs
svn:r584
2003-10-14 03:06:48 +00:00
Nick Mathewson
ee9e54b434
Make buffers grow and shrink as needed.
...
svn:r583
2003-10-14 01:34:31 +00:00
Nick Mathewson
77be56fbdd
Add tor_realloc to mirror tor_malloc
...
svn:r582
2003-10-14 01:11:42 +00:00
Roger Dingledine
6115813de3
i'm a little teapot, short and stout
...
cvs compiles again
svn:r581
2003-10-14 01:10:22 +00:00
Roger Dingledine
737760f071
fix segfault (connecting to dirserver when network is down)
...
svn:r580
2003-10-13 19:58:21 +00:00
Roger Dingledine
411a18e34c
put out 0.0.2pre12
...
(mainly doc and log changes)
svn:r579
2003-10-12 07:19:10 +00:00
Roger Dingledine
4d0b8f00b1
clarify the warning for unrecognized socks version
...
(generally happens when people use tor as an httpd proxy)
svn:r576
2003-10-11 23:38:20 +00:00
Roger Dingledine
8df0eee16a
oops, bugfix
...
svn:r572
2003-10-10 01:50:20 +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
36fb8e839d
change WARNING to WARN
...
svn:r570
2003-10-10 01:48:03 +00:00
Nick Mathewson
ecfb36823e
Refactor, rename, and clarify
...
svn:r569
2003-10-09 18:45:14 +00:00
Roger Dingledine
746d64e631
add in basic support for pidfiles
...
(patch courtesy aaron turner)
svn:r565
2003-10-08 08:54:52 +00:00
Roger Dingledine
8b80362c76
0.0.2pre11, new license
...
svn:r564
2003-10-08 04:10:59 +00:00
Nick Mathewson
36939303c9
Update LICENSE and copyright dates.
...
svn:r560
2003-10-08 02:04:08 +00:00
Roger Dingledine
543e4e8fd5
more details to track a warning in tls handshakes
...
plus make exit policy comparisons not always reject
svn:r559
2003-10-07 23:54:02 +00:00
Roger Dingledine
aca4bc5126
successfully parse exit policies on future attempts too
...
svn:r558
2003-10-07 23:25:10 +00:00
Roger Dingledine
c42d928b30
pull exit policies from config into desc_routerinfo
...
svn:r557
2003-10-07 23:04:31 +00:00
Nick Mathewson
3b2943d845
lowercase exit policies.
...
svn:r556
2003-10-07 23:02:37 +00:00
Roger Dingledine
9e30ac2870
obey exit policies for addresses too
...
svn:r555
2003-10-07 22:18:14 +00:00
Nick Mathewson
686fce453b
Stop requiring newline at end of exit policy.
...
svn:r554
2003-10-07 22:15:47 +00:00
Nick Mathewson
499bbe72d4
Add a "router_add_exit_policy_from_string" function.
...
svn:r553
2003-10-07 22:09:09 +00:00
Roger Dingledine
e6847c4420
add ExitPolicy line to config file
...
svn:r552
2003-10-07 22:04:17 +00:00
Roger Dingledine
16778795f3
minor fixes; bump to 0.0.2pre10
...
svn:r551
2003-10-07 21:27:33 +00:00
Nick Mathewson
3d7463d2b3
Clear revents even when no events are received. Also, since everyone gets in exceptions, everyone gets to increment maxfd.
...
svn:r550
2003-10-07 21:16:04 +00:00
Nick Mathewson
74e6c03cab
Hoping to find an fd larger than ((unsigned)-1) is probably a lost cause.
...
svn:r549
2003-10-07 20:45:16 +00:00
Roger Dingledine
f9f091eb0e
do not ask for whom there's an error, it polls for thee
...
svn:r548
2003-10-07 20:02:45 +00:00
Roger Dingledine
0b8a0c3720
give correct warning message when you're running an old version
...
svn:r546
2003-10-07 16:56:27 +00:00
Roger Dingledine
4039eccd6f
and a Makefile.am for src/config/
...
svn:r545
2003-10-07 16:30:38 +00:00
Roger Dingledine
de6cbe53c0
some early bugfixes
...
our log() conflicts with log(3)
distribute only the correct files from doc/ and src/config/
sometimes laptops go back in time. i guess that's ok for now.
and bump the version number because we're live.
svn:r544
2003-10-07 16:30:05 +00:00
Roger Dingledine
b51d2c05a0
no need to trigger an assert if socks handshake is malformed
...
svn:r542
2003-10-06 21:22:12 +00:00
Roger Dingledine
756619bfd2
refactor around connection_edge_send_command()
...
svn:r539
2003-10-04 08:19:23 +00:00
Roger Dingledine
be874358a4
wrap strdup; prefer time() to gettimeofday()
...
svn:r538
2003-10-04 03:29:09 +00:00
Roger Dingledine
f563bbd2f9
refactor so connection_write_to_buf() never fails
...
svn:r537
2003-10-04 02:38:18 +00:00
Roger Dingledine
a6bab569ab
socks5 now works
...
(or at least, we can talk to mozilla.)
svn:r536
2003-10-04 01:37:01 +00:00
Roger Dingledine
750b238aea
clean some includes
...
svn:r535
2003-10-04 01:36:11 +00:00
Nick Mathewson
985a3e1492
Add new cell fullness and bandwidth stats.
...
svn:r533
2003-10-02 20:00:38 +00:00
Nick Mathewson
6ac42f5ec0
Make testcases run again; more sanity checking to descriptor generation.
...
svn:r532
2003-10-01 22:31:13 +00:00
Roger Dingledine
efa8e288ef
my_routerinfo, router_is_me, and learn_my_address are obsolete
...
ACIs are decided now by strcmp'ing nicknames, rather than comparing addr:port
svn:r529
2003-10-01 01:49:53 +00:00
Nick Mathewson
91cf86d8da
rebuild directory before uploading
...
svn:r528
2003-10-01 01:08:20 +00:00
Nick Mathewson
df5c7534b1
Move dirserv/routers code out of main.c
...
svn:r527
2003-10-01 00:43:34 +00:00
Nick Mathewson
f694ab23f5
Flush after fputs
...
svn:r526
2003-10-01 00:42:24 +00:00
Roger Dingledine
01884951bc
updated dirservers file, new config files.
...
svn:r524
2003-09-30 23:25:30 +00:00
Roger Dingledine
2cfc6f0379
ORs post descriptors periodically too
...
svn:r523
2003-09-30 23:06:23 +00:00
Nick Mathewson
bd7db5bd87
Add "platform" to router descriptors.
...
svn:r522
2003-09-30 22:44:33 +00:00
Roger Dingledine
5c8fc2f705
mark all dirservers up at boot; mark a dirserver down if dir fetch fails
...
svn:r519
2003-09-30 21:27:16 +00:00
Roger Dingledine
dc8f40e4cb
fix the SSL_read() bug again. this time for sure!
...
svn:r518
2003-09-30 20:36:20 +00:00
Nick Mathewson
9f0c608b7e
Check router signatures again; debug signature checking
...
svn:r517
2003-09-30 20:05:45 +00:00
Nick Mathewson
1cd57b8466
make sure router descriptor doesnt eat the directory-signature
...
svn:r516
2003-09-30 20:04:40 +00:00
Roger Dingledine
f0e94dab86
make log use a larger buffer, for easier debugging
...
svn:r515
2003-09-30 19:53:25 +00:00
Nick Mathewson
01786266ca
Bugfixes in directory code:
...
Improve debugging output on fingerprint checking.
Make sure to add our own fingerprint to the fingerprint list _before_
adding our own descriptor, or else we'll reject ourself.
Don't call a directory invalid just because we have a newer descriptor
for some router.
Use router_get_dir_hash to generate hashes for signed directories.
Make sure we add our own descriptor successfully.
Don't fall-through on failed base64-endode.
svn:r514
2003-09-30 19:27:54 +00:00
Nick Mathewson
d0273ee135
We need to call get_connection_array before using its outputs
...
svn:r513
2003-09-30 19:25:16 +00:00
Roger Dingledine
2da3e4da0d
move connection_array accessors from main.c to connection.c
...
(leave poll_array accessors in main.c)
svn:r512
2003-09-30 19:06:22 +00:00
Roger Dingledine
e7e858d0d1
patch strptime warning -- reduce portability!
...
svn:r511
2003-09-30 18:47:29 +00:00
Roger Dingledine
013c4e1467
move the tls handshake stuff to connection_or
...
svn:r510
2003-09-30 18:45:55 +00:00
Roger Dingledine
4533da06c9
getting closer to having dirserv working
...
we now add our own descriptor to the descriptor list
and we rebuild the directory (and dump to disk) after receiving a POST
svn:r509
2003-09-30 08:18:10 +00:00
Roger Dingledine
3ed7aedc11
bugfixes and features: closer to making dirserv work
...
fix a variety of seg faults
don't try to list OPs in running-routers
write cached-directory to disk when rebuilding the dir
on boot, dirservers load approved-routers file
on boot, dirservers load cached directory file
svn:r508
2003-09-29 23:14:49 +00:00
Roger Dingledine
467d278b8b
more cleanup and rearranging
...
still not finished integrating new dirserv stuff
svn:r507
2003-09-29 07:50:08 +00:00
Roger Dingledine
5d31f71557
fix two new segfaults
...
svn:r506
2003-09-28 08:06:18 +00:00
Roger Dingledine
c4c66e2c7f
expand the scheduler to address SSL_read()'s pending bytes
...
svn:r505
2003-09-28 06:48:20 +00:00
Roger Dingledine
677707433e
shift read_file_to_str() into util.c
...
svn:r504
2003-09-28 06:47:29 +00:00
Nick Mathewson
0e0169d6fa
Write necessary backends for online directory generation. I think.
...
svn:r503
2003-09-27 21:30:10 +00:00
Roger Dingledine
cb8212bfcb
clean up receiver buckets; prepare for payloads in relay_end; note a few bugs
...
svn:r502
2003-09-27 21:09:56 +00:00
Nick Mathewson
798bb6ab3b
Add function to wrap SSL_pending
...
svn:r501
2003-09-27 20:07:40 +00:00
Roger Dingledine
e835122cc0
remove more pieces of orkeygen
...
svn:r499
2003-09-27 08:40:47 +00:00
Roger Dingledine
0f25887048
clean up connection_assert_ok compiler warnings
...
svn:r498
2003-09-27 07:33:07 +00:00
Roger Dingledine
deac704399
connection_new() can't ever fail
...
svn:r497
2003-09-27 07:28:44 +00:00
Roger Dingledine
9899e09b3b
add Address config element, use it in descriptor
...
svn:r496
2003-09-27 07:21:36 +00:00
Roger Dingledine
d27514b70a
orkeygen is obsolete
...
svn:r495
2003-09-27 05:35:18 +00:00
Roger Dingledine
bf10a3c0f1
finish enforcing the log convention
...
svn:r494
2003-09-26 22:27:24 +00:00
Roger Dingledine
ab8bceb27a
dirservers upload their descs now too
...
svn:r493
2003-09-26 22:02:02 +00:00
Roger Dingledine
d8f646c44f
make writing descs work
...
svn:r492
2003-09-26 21:26:25 +00:00
Roger Dingledine
a970cd7cfa
update the cvsignore
...
svn:r491
2003-09-26 21:16:57 +00:00
Nick Mathewson
febb2251ca
Add code to parse fingerprint files and compare routers against fingerprint files.
...
svn:r490
2003-09-26 20:41:23 +00:00
Nick Mathewson
a3e08a0119
Bugfixes in crypto_pk_write_private_key_to_filename
...
svn:r489
2003-09-26 18:44:20 +00:00
Nick Mathewson
92acbe12bc
Refactor common file code into util.c; add published to descriptors
...
svn:r487
2003-09-26 18:27:35 +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
Roger Dingledine
3b5191d36d
various bugfixes and updates
...
redo all the config files for the new format (we'll redo them again soon)
fix (another! yuck) segfault in log_fn when input is too large
tor_tls_context_new() returns -1 for error, not NULL
fix segfault in check_conn_marked() on conn's that die during tls handshake
make ORs also initialize conn from router when we're the receiving node
make non-dirserver ORs upload descriptor to every dirserver on startup
add our local address to the descriptor
add Content-Length field to POST command
revert the Content-Length search in fetch_from_buf_http() to previous code
fix segfault in memmove in fetch_from_buf_http()
raise maximum allowed headers/body size in directory.c
svn:r484
2003-09-25 10:42:07 +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
40d0fca63a
cleanups, bugfixes, more verbose logs
...
Fixed up the assert_*_ok funcs some (more work remains)
Changed config so it reads either /etc/torrc or the -f arg, never both
Finally tracked down a nasty bug with our use of tls:
It turns out that if you ask SSL_read() for no more than n bytes, it
will read the entire record from the network (and maybe part of the next
record, I'm not sure), give you n bytes of it, and keep the remaining
bytes internally. This is fine, except our poll-for-read looks at the
network, and there are no bytes pending on the network, so we never know
to ask SSL_read() for more bytes. Currently I've hacked it so if we ask
for n bytes and it returns n bytes, then it reads again right then. This
will interact poorly with our rate limiting; we need a cleaner solution.
svn:r481
2003-09-24 21:24:52 +00:00
Roger Dingledine
a93b44eb3b
integrate assert_connection_ok() checks
...
svn:r479
2003-09-23 19:47:41 +00:00
Roger Dingledine
9cb746ac2e
call it tor, not or
...
svn:r478
2003-09-22 06:22:08 +00:00
Roger Dingledine
39fd5dd405
it's safe to do parallel directory fetches/uploads
...
svn:r477
2003-09-22 06:22:00 +00:00
Roger Dingledine
9fe1ed26ff
get network/host order working right again for socks4
...
svn:r476
2003-09-21 06:44:53 +00:00
Roger Dingledine
ed51df7453
bugfixes and note missing features
...
deal with content-length headers better when reading http
don't assume struct socks4_info is a packed struct
fail the socks handshake if destip is zero
flesh out conn_state_to_string() for dir conn
fix typo (bug) in connection_handle_read()
directory get is now called fetch, post is now upload
reopen logs on sighup
svn:r475
2003-09-21 06:15:43 +00:00
Roger Dingledine
e514ac528c
fix a segfault on truncated log lines
...
svn:r473
2003-09-19 09:30:34 +00:00
Roger Dingledine
078c5ab617
leave the socks handshake on the inbuf until it's complete
...
this paves the way for supporting socks5 and other handshakes
it also removes those pesky AP-only variables from connection_t
also hacked a fix for a bug where some streams weren't ending properly --
maybe because marked connections weren't flushing properly?
svn:r472
2003-09-18 08:11:31 +00:00
Roger Dingledine
b97945e411
add in directory 'post' support
...
svn:r471
2003-09-17 20:09:06 +00:00
Roger Dingledine
a66669859e
phase out non-tls handshake, now that tls is stable.
...
svn:r470
2003-09-16 21:20:09 +00:00
Roger Dingledine
6f46316c31
bugfixes and refactorings
...
svn:r468
2003-09-16 20:57:09 +00:00
Nick Mathewson
5f9ac2bdfd
More fine-grained logging messages on ZeroReturn/Syscall error cases
...
svn:r467
2003-09-16 20:53:09 +00:00
Nick Mathewson
3f3f8921f6
Make sequential ACI selection logic handle HIGHER/LOWER
...
svn:r466
2003-09-16 20:13:43 +00:00
Nick Mathewson
4dddac706d
Use EXIT properly in assert_connection_ok
...
svn:r465
2003-09-16 19:51:09 +00:00
Nick Mathewson
1b9c2f35eb
Add first cut of assert_*_ok functions
...
svn:r464
2003-09-16 19:36:19 +00:00
Nick Mathewson
7711c2e745
Add backend support for multiple logfiles, including console logs.
...
Also optimize logging by formatting messages in memory before sending
them through stdio. (It turns out (according to gprof) that logging
performance matters.)
svn:r463
2003-09-16 17:58:36 +00:00
Nick Mathewson
c09de55fb8
Add #ifdef'd code (on by default) to allocate ACIs sequentially.
...
svn:r462
2003-09-16 17:17:39 +00:00
Roger Dingledine
8b71b7338f
clean up exported api's
...
svn:r461
2003-09-16 05:41:49 +00:00
Roger Dingledine
9c6343fdf8
refactor connects into connection_connect()
...
svn:r460
2003-09-16 01:58:46 +00:00
Nick Mathewson
e4dfc3c8fe
Cipher lists need to be colon separated. Also make initialization more bulletproof
...
svn:r459
2003-09-15 19:38:52 +00:00
Nick Mathewson
633a5ffc0b
Fix TLS error logging
...
svn:r458
2003-09-15 18:37:49 +00:00
Nick Mathewson
408bff4a23
Log protocol errors
...
svn:r457
2003-09-15 18:18:37 +00:00
Roger Dingledine
ebc23f690c
bugfix: onion pending queue now works
...
and fixed recent memory leak
svn:r456
2003-09-14 08:17:14 +00:00
Roger Dingledine
b63013e847
finally tracked down the seg fault
...
svn:r455
2003-09-14 06:43:18 +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
05612786e4
fix two more bugs
...
svn:r452
2003-09-13 21:53:38 +00:00
Roger Dingledine
31bf3ec420
reshuffle functions for cleaner organization
...
svn:r451
2003-09-12 22:45:31 +00:00
Roger Dingledine
1738af9620
tls works between routers now too
...
things are still a bit shaky
svn:r450
2003-09-12 06:50:21 +00:00
Roger Dingledine
b1078b7a3c
tls works with onion proxies now.
...
svn:r449
2003-09-12 06:20:36 +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
Nick Mathewson
001cd08b2e
Fix bugs in certificate generation and SSL context creation. Both seem to work now.
...
svn:r447
2003-09-11 23:26:31 +00:00
Roger Dingledine
ec23ebc4e6
update onion router configs for tls
...
svn:r446
2003-09-11 22:20:16 +00:00
Roger Dingledine
fa1bfaa349
check for funny business from the remote peer
...
svn:r445
2003-09-11 22:19:48 +00:00
Nick Mathewson
5082ee8ae0
Non-debugging messages are nice to log too
...
svn:r444
2003-09-11 22:13:13 +00:00
Nick Mathewson
529d3bc56f
Resolve XXXXs in tortls.c
...
svn:r443
2003-09-11 21:38:57 +00:00
Nick Mathewson
f5b4ef1fa2
Simplify some code paths in TLS; cut down on memory leaks; use
...
reasonable ciphers if not everyone has OpenSSL 0.9.7.
svn:r442
2003-09-11 21:12:39 +00:00
Nick Mathewson
36a3086434
Add router_get_by_pk function; use in connection_tls_finish_handshake.
...
svn:r441
2003-09-11 20:32:15 +00:00
Roger Dingledine
0761bc7b83
fix typo that's been bugging me
...
svn:r440
2003-09-11 20:10:39 +00:00
Roger Dingledine
44c3a7c2d7
collect info from peer we just handshaked with
...
svn:r439
2003-09-11 20:06:55 +00:00
Nick Mathewson
e22b271895
Add certificate verification functions
...
svn:r438
2003-09-10 00:47:39 +00:00
Nick Mathewson
9955b265ab
Make crypto structures private to crypto.c
...
svn:r437
2003-09-10 00:47:24 +00:00
Nick Mathewson
67697d5ab1
Add prototypes for functions to check whether the peer certificate is
...
valid (if it is present); and to get a public key from a peer
certificate (in order to identify the peer).
svn:r436
2003-09-10 00:10:37 +00:00
Roger Dingledine
c0f5ddcf33
fix confirmed win32 bug
...
svn:r435
2003-09-08 23:10:24 +00:00
Roger Dingledine
0bac4247ca
tls infrastructure now in place, give or take
...
svn:r434
2003-09-08 10:59:00 +00:00
Roger Dingledine
1a9b5f9de9
another wishlist function for the tls interface
...
svn:r433
2003-09-08 10:46:19 +00:00
Roger Dingledine
a6a5784bca
add CertFile, Nickname
...
write new certfile if you don't have one already
set up a tls context on startup
svn:r432
2003-09-08 06:26:38 +00:00
Roger Dingledine
ace475f01c
hide the global tls context inside tortls.c
...
svn:r431
2003-09-08 06:22:19 +00:00
Roger Dingledine
413c7a19ed
clean up config.c so it doesn't expose as much
...
svn:r430
2003-09-08 05:16:18 +00:00
Roger Dingledine
3fa170e11f
more futzing towards tls
...
not there yet
svn:r429
2003-09-07 10:24:40 +00:00
Roger Dingledine
99035f3520
clean read_to_buf more
...
svn:r428
2003-09-05 11:25:24 +00:00
Roger Dingledine
7a34cdf5ee
general cleanup and reabstraction, to prepare for tls
...
svn:r426
2003-09-05 06:04:03 +00:00
Roger Dingledine
99d1e4931b
move variable declarations to top of function
...
svn:r425
2003-09-05 05:58:21 +00:00
Nick Mathewson
fd20011c26
Add initial interfaces and code for TLS support. Interfaces are right; code needs work and testing.
...
svn:r424
2003-09-04 16:05:08 +00:00
Roger Dingledine
e13d947986
point out why router_forget_router probably doesn't work
...
svn:r422
2003-08-29 21:50:53 +00:00
Nick Mathewson
e14aedaad0
Fix memory leaks in directory parsing
...
svn:r421
2003-08-28 04:21:57 +00:00
Roger Dingledine
7ae853b04c
router formats don't include op_port now either
...
svn:r419
2003-08-27 22:42:39 +00:00
Roger Dingledine
ce289f65f2
remove last vestiges of op_port
...
svn:r418
2003-08-27 22:42:10 +00:00
Roger Dingledine
4c7e936a3a
note an assert bug that's still around
...
svn:r417
2003-08-25 22:02:42 +00:00
Roger Dingledine
90f22933e7
make the conn->package_window bug go away.
...
not resolved, but at least the servers will stop crashing.
svn:r416
2003-08-25 21:43:51 +00:00
Nick Mathewson
14c8bc598b
Attempt to track down bug in conn->package_window
...
svn:r415
2003-08-25 20:57:23 +00:00
Roger Dingledine
0878ceb779
remove bandwidth negotation from the code
...
we still use bandwidth on a per-connection basis for rate
limiting. but it's unclear if we need this infrastructure in
addition to the total-bandwidth rate limiting that we also do.
i'll leave both infrastructures in, and we'll remove the
per-connection one if it starts rotting too much.
svn:r413
2003-08-25 08:28:34 +00:00
Roger Dingledine
58c5d5e918
fix formatting in crypto.c for my sanity
...
svn:r411
2003-08-25 07:06:12 +00:00
Roger Dingledine
215ca90c05
fix a mild memory leak (10 bytes each time an OR connected to an OR)
...
svn:r410
2003-08-25 06:24:17 +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
33b0569fba
remove duplicate packagewindow-checking code,
...
see if we can induce that segfault i just saw more often
svn:r407
2003-08-23 10:06:46 +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
Roger Dingledine
d43f145ddf
include torint.h in 'make dist'
...
svn:r401
2003-08-14 21:46:24 +00:00
Nick Mathewson
1777487f4e
Tor now builds on win32.
...
svn:r400
2003-08-14 17:51:36 +00:00
Nick Mathewson
adbc057772
Add empty statement to suppress gcc warning about label at end of compount statement
...
svn:r399
2003-08-14 17:16:05 +00:00
Nick Mathewson
cd3467bb01
Attempt to make sockets code work right on windows.
...
svn:r398
2003-08-14 17:13:52 +00:00
Roger Dingledine
88edae9407
start refactoring dnsworker so testing won't be so darn hard
...
add NumCpus config variable in preparation for cpuworkers
hardcode /etc/torrc path for config (simplifies win32 port)
improve exit policy debugging during router entry parsing
svn:r397
2003-08-14 03:52:51 +00:00
Roger Dingledine
e1f2693d05
bugfix: if a dnsworker dies, remember that.
...
svn:r396
2003-08-13 22:38:46 +00:00
Nick Mathewson
9cf01020cc
Misc patches to make windows build work. Now everything is done except the sockets stuff
...
svn:r393
2003-08-12 15:08:51 +00:00
Nick Mathewson
bbd4032fc1
Make windows happier still
...
svn:r392
2003-08-12 08:18:13 +00:00
Roger Dingledine
25c9c837eb
don't mess with signals on windows until we know how
...
svn:r391
2003-08-12 08:04:31 +00:00
Nick Mathewson
9b12a48428
Stop trying to #include the world in util.c
...
svn:r390
2003-08-12 07:49:29 +00:00
Nick Mathewson
2cb4f7a473
Adopt socketpair implementation from perl. For now, always use it.
...
svn:r389
2003-08-12 07:43:15 +00:00
Roger Dingledine
5d9cfb7164
use the spawn_func / spawn_exit abstraction for dnsworkers
...
svn:r388
2003-08-12 07:35:17 +00:00
Nick Mathewson
e4a6ea5c46
Add abstraction for fork vs thread.
...
svn:r387
2003-08-12 07:01:20 +00:00
Nick Mathewson
5c4255595d
Dont use explicit paths for orconfig.h -- it messes up the windows build
...
svn:r386
2003-08-12 06:45:03 +00:00
Roger Dingledine
c82e13f1f5
reap exited dns/cpuworkers
...
svn:r385
2003-08-12 06:41:53 +00:00
Nick Mathewson
2aff21f857
Reorder includes so that fakepoll.c gets built when it should
...
svn:r384
2003-08-12 06:41:40 +00:00
Roger Dingledine
33d484bf10
we must have openssl, so HAVE_OPENSSL is redundant
...
svn:r383
2003-08-12 05:48:26 +00:00
Nick Mathewson
b927c56144
unbork windows line endings
...
svn:r381
2003-08-12 03:16:15 +00:00
Nick Mathewson
c336c99e60
Start of port to win32. Missing are:
...
- signal support
- forking for DNS farm
- changes for async IO
- daemonizing
In other words, some files still don't build, and the ones that do build,
do nonblocking IO incorrectly.
I'm also not checking in the project files till I have a good place
for them.
svn:r380
2003-08-12 03:08:41 +00:00
Nick Mathewson
5126f203f2
Work on systems with broken AC_CHECK_TYPE
...
svn:r379
2003-08-11 23:21:51 +00:00
Nick Mathewson
58e2edfb24
Who would have thought that some systems define intfoo_t, but not uintfoo_t? Cygwin is such a system.
...
svn:r378
2003-08-11 21:16:13 +00:00
Nick Mathewson
7284c25b34
Cope better on platforms that define some of intFOO_t in sys/types.h or elsewhere
...
svn:r377
2003-08-11 20:50:30 +00:00
Nick Mathewson
5267518455
autoconf around missing stdint.h
...
svn:r376
2003-08-11 20:40:21 +00:00
Roger Dingledine
681c7539ef
better log output for debugging
...
svn:r375
2003-08-11 20:22:48 +00:00
Nick Mathewson
17a311d9a0
Fix typo: ports are 16 bits.
...
svn:r374
2003-08-11 19:48:22 +00:00
Roger Dingledine
60d52a7e08
patch to let poll() recognize eof on more architectures
...
svn:r372
2003-08-06 18:38:46 +00:00
Nick Mathewson
ac5893c626
src/or
...
svn:r371
2003-07-30 19:12:03 +00:00
Nick Mathewson
f12fdd62aa
Be smarter about getting key matter from DH.
...
Formerly, once we had g^xy, we took the last N bytes from g^xy.
Now, we take SHA(g^xy || [0]) || SHA1(g^xy || [1]) || ... , in order
to use all bits from g^xy equally, and generate as much key material
as we need.
svn:r370
2003-07-30 19:10:20 +00:00
Roger Dingledine
f8d7cff6ea
switch to aes
...
nick: is this all there is to it? :)
svn:r366
2003-07-08 08:38:24 +00:00
Roger Dingledine
c6f70e36e0
implemented total read rate limiting
...
svn:r365
2003-07-05 07:10:34 +00:00
Roger Dingledine
9f58a2ece4
clean up main.c a bit
...
svn:r364
2003-07-05 05:46:06 +00:00
Roger Dingledine
75440d08c2
fix many bugs in package_window handling
...
svn:r363
2003-07-03 03:40:47 +00:00
Nick Mathewson
300984c057
Add AES counter-mode support to the crypt library
...
svn:r362
2003-06-30 19:18:32 +00:00
Nick Mathewson
a0f1588318
Add a the public-domain AES implementation, with a minimal counter-mode wrapper.
...
svn:r361
2003-06-30 19:18:12 +00:00
Roger Dingledine
517b418b5c
bugfix: a connection-level sendme cell would cause a connection to start
...
packaging from its buffer, even if the circuit-level package-window was
still 0.
svn:r360
2003-06-28 06:17:01 +00:00
Roger Dingledine
f8203505e1
if stream ends before resolve finishes, inform resolver
...
svn:r359
2003-06-27 00:57:04 +00:00
Roger Dingledine
35a37ec3f5
fix memleak in dump_signed_directory_to_string
...
svn:r358
2003-06-26 23:38:21 +00:00
Roger Dingledine
5d13db862e
entries in the dns cache now expire
...
(expiry time set to 100 seconds so we can play with it)
exit connections are now informed when pending resolves fail
we kill off the oldest busy worker when we're under attack and need to
resolve something new
svn:r356
2003-06-25 07:19:30 +00:00
Roger Dingledine
6c9e3762b5
clean up sev_to_string hack in log.c
...
svn:r355
2003-06-25 04:47:54 +00:00
Roger Dingledine
dbf3435cde
simplify fetch_from_buf; cull idle dnsworkers.
...
svn:r354
2003-06-25 00:31:41 +00:00
Roger Dingledine
ad917e7788
non-buggy robustness, even
...
svn:r353
2003-06-24 23:14:39 +00:00
Roger Dingledine
dfdc93eccb
improve robustness: connection_get_by_* ignores conns marked for close
...
svn:r352
2003-06-24 23:09:21 +00:00
Roger Dingledine
23b1586c26
clean up a broken comment in crypto.c
...
svn:r351
2003-06-24 21:34:19 +00:00
Roger Dingledine
d8af672bb6
correct log()'s comment
...
svn:r350
2003-06-24 05:18:12 +00:00
Roger Dingledine
3dcc34491b
slightly happier on 64-bit archs
...
svn:r349
2003-06-24 05:17:48 +00:00
Roger Dingledine
a43c015838
clean out some old comments
...
svn:r348
2003-06-24 05:17:39 +00:00
Roger Dingledine
e061b70dbf
a pointer to async-dns alternatives.
...
apparently glibc 2.2.4 and windows both have async gethostbynames now.
we'll want to make use of them if they're available (via autoconf).
svn:r347
2003-06-24 05:17:09 +00:00
Nick Mathewson
e9254430e2
My copy of cpp is not DWIM-compliant; I guess, as a workaround, I should define constants before using them.
...
svn:r343
2003-06-21 21:46:17 +00:00
Nick Mathewson
04b871486c
Reorder connection_or and make unexported functions static. Partially convert to symbolic constants -- Roger, was this what you had in mind?
...
svn:r342
2003-06-21 19:29:32 +00:00
Nick Mathewson
03544caca7
Make cvsignores reflect build process
...
svn:r341
2003-06-21 19:09:09 +00:00
Nick Mathewson
efbcd71b9b
Remove false warnings from printf checks
...
svn:r340
2003-06-21 19:03:22 +00:00
Nick Mathewson
49f082fcee
Fix a bug where we'd sometimes run off the end of an array while
...
testing stream encryption.
svn:r339
2003-06-20 08:17:25 +00:00
Roger Dingledine
968d31162b
fix typos, streamline
...
svn:r337
2003-06-18 07:44:48 +00:00
Roger Dingledine
8d4cd5d604
remove obsolete ss.h
...
svn:r336
2003-06-18 07:42:13 +00:00
Roger Dingledine
a270a93da0
question for nick about daemonizing
...
svn:r334
2003-06-18 05:52:32 +00:00
Nick Mathewson
95e5384af3
Change many files to new log_fn format
...
svn:r333
2003-06-17 22:18:26 +00:00
Nick Mathewson
6965a4696c
Have GCC catch errors in format strings
...
svn:r332
2003-06-17 22:14:44 +00:00
Nick Mathewson
5fd033a8e8
Come up with a less macro-happy, even more portable log_fn implementation
...
svn:r331
2003-06-17 21:36:44 +00:00
Nick Mathewson
b9480620c6
Make log_fn work on apples with no workarounds needed in main code
...
svn:r330
2003-06-17 21:15:25 +00:00
Nick Mathewson
df2789c111
Make sure crypt_seed_rng succeeds
...
svn:r329
2003-06-17 20:19:54 +00:00
Nick Mathewson
769c78a395
Use fread instead of fgets for binary data
...
svn:r328
2003-06-17 20:19:41 +00:00
Roger Dingledine
05a8c264ff
overhaul the dns farm: cut its size in half
...
i've eliminated the master dns process, so now the workers just
act like regular connections and are handled by the normal pollarray.
everything seems to still work. ;)
svn:r327
2003-06-17 14:31:05 +00:00
Nick Mathewson
3b5dc72648
Dont test handshakes in an infinite loop
...
svn:r324
2003-06-14 01:39:23 +00:00
Nick Mathewson
debfe65faf
When debugging, dump key material
...
svn:r323
2003-06-14 01:34:39 +00:00
Nick Mathewson
9182537238
Fix the periodic bug that would make handshaking fail.
...
The culprit: sometimes DH_calculate_key returns less than DH_KEY_LEN bytes;
we needed to check the return value.
svn:r322
2003-06-14 01:30:53 +00:00
Nick Mathewson
9af577fee3
Do not use pseudorandom nonces
...
svn:r321
2003-06-14 01:29:16 +00:00
Nick Mathewson
71b158bf2f
Fix MacOS build
...
svn:r320
2003-06-14 01:28:25 +00:00
Nick Mathewson
6250b90ac2
Better test messages for onion skin bug
...
svn:r319
2003-06-13 21:23:14 +00:00
Nick Mathewson
d21c0feb5a
Add RNG seeding
...
svn:r318
2003-06-13 21:13:37 +00:00
Roger Dingledine
cbe7be1f78
remove on-the-fly compression feature
...
it wasn't working, and it was harder than we'd anticipated
not worth it.
svn:r316
2003-06-13 10:23:42 +00:00
Roger Dingledine
9a33b59ece
relay queues are obsolete (woo!)
...
they used to be used for
* queueing relay cells at the edge of the network, when windows are empty
* queueing relay cells that arrive after an onion but before the onion
has been processed.
both of these uses are gone. so out they go.
svn:r315
2003-06-13 09:59:33 +00:00
Roger Dingledine
1454f4aded
improve portability: inet_aton is missing on solaris
...
svn:r314
2003-06-13 09:25:55 +00:00
Roger Dingledine
030564e95d
send truncates AP-ward in a circuit, not destroys
...
svn:r313
2003-06-13 09:20:23 +00:00
Roger Dingledine
d3292e484a
implement truncate and truncated (untested)
...
clean up circuit_deliver_relay_cell convention
svn:r312
2003-06-12 10:16:33 +00:00
Roger Dingledine
e75dc941a7
don't complain as much when using openssl 0.9.7a
...
svn:r308
2003-06-10 20:50:56 +00:00
Nick Mathewson
d3592af042
Answer question about eliminating symmetric encryption from onion skins
...
svn:r304
2003-06-02 02:18:16 +00:00
Roger Dingledine
dfa64b61ed
bugfix: it was expiring circuits that still had active connections
...
svn:r303
2003-06-01 02:09:36 +00:00
Roger Dingledine
8e242d9b87
update config files to not use opport
...
svn:r300
2003-05-28 06:22:18 +00:00
Roger Dingledine
54c57def0b
fix (harmless) bug
...
svn:r299
2003-05-28 06:19:58 +00:00
Roger Dingledine
fa1d446440
OPport is gone. So is conn type OP.
...
svn:r298
2003-05-28 02:03:25 +00:00
Roger Dingledine
2d296afc42
bugfix
...
svn:r297
2003-05-28 00:13:42 +00:00
Roger Dingledine
091e1c0167
fix design bug: circ->n_conn is shared among circs, so it can't
...
point to the streams for this circ.
svn:r296
2003-05-27 23:39:04 +00:00
Roger Dingledine
aca6196da9
correct the comments, plus a question for nick
...
svn:r295
2003-05-26 06:03:16 +00:00
Roger Dingledine
1c6def292b
remove dead code
...
circuits no longer queue more cells when the windows are empty --
they simply don't package it from the buffer if they're not going to want it.
we can restore this code later if we need to resume queueing.
svn:r294
2003-05-20 06:53:10 +00:00
Roger Dingledine
39e9d79038
add circuit-level sendme relay cells
...
remove sendme cells
replace malloc with tor_malloc
patch (but not track down) bug in onion pending list
streamline connection_ap handshake
svn:r293
2003-05-20 06:41:23 +00:00
Roger Dingledine
59029a3eed
replace malloc with tor_malloc; remove broken/unused crypto_pk_set_key
...
svn:r292
2003-05-20 06:37:34 +00:00
Nick Mathewson
c94d42fa41
Fail less spectacularly on macos
...
svn:r291
2003-05-09 11:46:39 +00:00
Nick Mathewson
fb435daa28
Fix build on linux; macos is still messed up
...
svn:r290
2003-05-09 03:37:18 +00:00
Nick Mathewson
48b0c839b5
One is the language; the other is the compiler
...
svn:r289
2003-05-09 02:41:27 +00:00
Nick Mathewson
0957ffeb83
work on versioning; new log_fn function
...
svn:r288
2003-05-09 02:25:37 +00:00
Roger Dingledine
9f38ba196c
make router_dump_token only for debugging; clean backslashes
...
svn:r287
2003-05-09 02:20:16 +00:00
Roger Dingledine
6973ccb59b
still removing version.h
...
svn:r286
2003-05-09 02:14:01 +00:00
Roger Dingledine
649fbceaa1
removed obsolete version.h
...
svn:r285
2003-05-09 02:12:52 +00:00
Roger Dingledine
bf8ef8e597
obsolete, removed
...
svn:r284
2003-05-09 02:12:33 +00:00
Nick Mathewson
9ef930f21a
Routerinfos are no longer linked
...
svn:r283
2003-05-09 02:00:33 +00:00
Nick Mathewson
c2e7b5ec3f
We cant recognize ourself until we resolve all the routers.
...
svn:r282
2003-05-09 01:24:44 +00:00
Nick Mathewson
52604afd62
more debugging on build_directory
...
svn:r281
2003-05-09 01:11:56 +00:00
Nick Mathewson
54a58c897c
more debugging on build_directory
...
svn:r280
2003-05-09 01:10:57 +00:00
Nick Mathewson
39314a13b0
Thats the letter I and the number 2. (Apologies to Negativland)
...
svn:r279
2003-05-09 01:04:58 +00:00
Nick Mathewson
22df330f14
Get directories working.
...
Or at least, directories get generated, signed, download, and checked, with
nobody seeming to crash.
In config/*, added 'signing-key' blocks to dirservers and routers.or, so
that everyone will know about the directories' signing keys.
In or/directory.c, refrained from using a dirserver's signing key when
no such key is known; added more debugging output.
In or/main.c, added debugging output and fixed a few logic errors.
In or/routers.c, added debugging output and prevented a segfault on
routers_resolve_directory. The interleaving of arrays and lists on
routerinfo_t is still messy, but at least it seems to work again.
svn:r278
2003-05-08 21:35:11 +00:00
Nick Mathewson
1d1f46e40d
(possibly incorrect) code to make routers get resolved when they're
...
inserted into the directory.
Roger: If you can answer the question with your name on it, you may
prevent a segfault before it happens. :)
svn:r277
2003-05-08 12:32:30 +00:00
Nick Mathewson
c3998e94f9
Call the right signed-directory functions; try to describe the difference between everything; remove some unused interfaces
...
svn:r276
2003-05-08 03:36:53 +00:00
Roger Dingledine
bcfbccb056
cheap hack so the dirservers have a signing key
...
svn:r275
2003-05-07 22:41:12 +00:00
Roger Dingledine
2c7e660c62
sign directories with the signing key
...
svn:r274
2003-05-07 22:40:03 +00:00
Roger Dingledine
0f17d09066
hints for nick on where to integrate
...
svn:r273
2003-05-07 21:42:17 +00:00
Nick Mathewson
b58939745e
Do not replace old directory if new one is invalid
...
svn:r272
2003-05-07 18:39:44 +00:00
Nick Mathewson
afc0eb2c71
Tested backends for directory signing and checking. Directory parser completely refactored. Need documentation and integration. Explanitory mail forthcoming.
...
svn:r271
2003-05-07 18:30:46 +00:00
Roger Dingledine
bbddd50082
fix double-semicolon parse error
...
svn:r270
2003-05-07 03:32:18 +00:00
Nick Mathewson
445cd8f0f1
Decrease DH group length to 1024. (Roger, you may want to read section 1 of the IETF draft: a 1024-bit DH key probably reduces our cipher strength to ~80 bits.)
...
svn:r269
2003-05-07 02:28:42 +00:00
Nick Mathewson
d0ff485e1b
More work on directories. Signed directories not yet tested. No support for checking sigs yet
...
svn:r268
2003-05-07 02:13:23 +00:00
Nick Mathewson
fcf7bfe290
Refactor directories; add unit tests; add router keyword
...
svn:r266
2003-05-06 17:38:16 +00:00
Roger Dingledine
03ed54e920
put some symbolic constants to the onion skin lengths
...
svn:r265
2003-05-06 05:54:42 +00:00
Roger Dingledine
d7f50337c1
incremental path building in; uses ephemeral DH; onions are gone
...
still need to change circuit-level sendmes
svn:r264
2003-05-05 23:24:46 +00:00
Nick Mathewson
44b4efe34d
Tests, headers, and debugging for onion skin backend
...
svn:r263
2003-05-05 04:27:00 +00:00
Roger Dingledine
96759a609e
streams are now 8 bytes, and are recognized by intermediate hops
...
the OP only crypts the appropriate number of times depending on which
layer (hop on the path) it's for/from.
svn:r262
2003-05-02 21:29:25 +00:00
Roger Dingledine
bb75b14218
remove obsolete test code
...
svn:r261
2003-05-01 23:22:35 +00:00
Roger Dingledine
8a94dd60af
cpath is now a doubly linked list, not an array
...
svn:r260
2003-05-01 22:55:51 +00:00
Nick Mathewson
1eeb3f65fc
Implement core of onion-skin-based handshake
...
svn:r259
2003-05-01 19:42:51 +00:00
Roger Dingledine
0560008497
terminology shift: data->relay, topic->relay, topic->stream
...
svn:r258
2003-05-01 06:42:29 +00:00
Nick Mathewson
6af79f3a03
Basic diffie-helman wrappers with fixed modulus and tests
...
svn:r257
2003-05-01 00:53:46 +00:00
Roger Dingledine
59e70bcae6
bugfix: a circ can't be youngest if it's still connecting to the first hop
...
svn:r255
2003-04-20 21:56:44 +00:00
Roger Dingledine
f54186aa91
bugfix: refactor to always use circuit_remove
...
this way we can always check if a new circ needs to be launched
svn:r254
2003-04-20 19:47:33 +00:00
Roger Dingledine
ffae44aafd
bugfix: don't segfault if there's no valid circuit open
...
svn:r253
2003-04-19 00:24:17 +00:00
Roger Dingledine
10902028e0
bugfix: only close old circuits if they have no connections!
...
svn:r251
2003-04-18 18:47:49 +00:00
Nick Mathewson
5c514620fc
Adjust straggling users of payload field
...
svn:r250
2003-04-17 17:25:32 +00:00
Nick Mathewson
32a3e704b4
Choose correct abstraction for topic_foo. Abstract random-integer code
...
svn:r249
2003-04-17 17:10:41 +00:00
Nick Mathewson
fdf4d4aa85
Use cell.topic* fields in ap_handshake_send_begin
...
svn:r248
2003-04-17 16:46:44 +00:00
Nick Mathewson
6fd4f2a17f
Rebuild or and test binaries when a libor.a changes but or/*.c does not.
...
svn:r247
2003-04-17 02:24:55 +00:00
Nick Mathewson
598c3069e1
Apply algebra; remove a condition
...
svn:r246
2003-04-17 02:03:55 +00:00
Nick Mathewson
2da6482f63
tv_udiff: do not modify arguments, and compute results correctly.
...
svn:r245
2003-04-17 01:59:41 +00:00
Nick Mathewson
0a9e83369a
17 does not divide 1024, but it can stomp some interesting pointers and segfault the test suite
...
svn:r244
2003-04-17 01:56:06 +00:00
Nick Mathewson
d3c0e5ab34
Fix test.h to have once-only evalutation of arguments
...
svn:r243
2003-04-17 01:55:13 +00:00
Roger Dingledine
fe1aba7f15
more cleanup
...
svn:r242
2003-04-16 23:22:05 +00:00
Roger Dingledine
f39ca8a3aa
further cleanup, test.c still has some bugs
...
svn:r241
2003-04-16 23:21:44 +00:00
Nick Mathewson
97d847b9e3
Factor out cell packing and unpacking
...
svn:r240
2003-04-16 17:44:33 +00:00
Nick Mathewson
1bbea670bc
Remove the last vestige of code that claims to know the inner structure of an onion on the network
...
svn:r239
2003-04-16 17:11:56 +00:00
Roger Dingledine
05b52ad868
bugfix: make onions work again
...
svn:r238
2003-04-16 17:07:46 +00:00
Nick Mathewson
33176c70a5
Factor out timeval-related functions.
...
svn:r237
2003-04-16 17:04:58 +00:00
Nick Mathewson
0c61bc3756
Remove the notion of "onion ciphers"; make packing and unpacking separate fns
...
svn:r236
2003-04-16 16:19:27 +00:00
Roger Dingledine
54af75b1b4
add missing prototype
...
svn:r235
2003-04-16 16:17:27 +00:00
Nick Mathewson
acc33c18e2
Tests for crypto; more tests for buffers
...
svn:r234
2003-04-16 15:24:09 +00:00
Roger Dingledine
e1d37ed6ab
divorce circuit building from user connections
...
now we rebuild the circuit periodically (but only if it's been used),
and we can further abstract it to do incremental circuit building, etc.
svn:r233
2003-04-16 06:18:31 +00:00
Nick Mathewson
1fa0fc1487
Introduce a few unit tests (from older code), refactor compression setup/teardown
...
svn:r232
2003-04-15 19:10:18 +00:00
Roger Dingledine
7df5caad0d
make it work (heh)
...
svn:r231
2003-04-11 22:28:51 +00:00
Roger Dingledine
1d53d8ad0e
refactored some duplicate code into connection_edge.c
...
svn:r230
2003-04-11 22:11:11 +00:00
Roger Dingledine
833f165d68
bugfix: make onion proxies actually obey their requested bandwidth
...
svn:r229
2003-04-08 22:31:48 +00:00
Roger Dingledine
c2fa6f5c7d
let the 'test' binary build from the source distrib
...
svn:r228
2003-04-08 22:09:18 +00:00
Roger Dingledine
cdf6ea201f
put most of the remaining exit policy stuff in
...
route selection still doesn't pay attention to exit policies though
svn:r227
2003-04-08 06:44:38 +00:00
Nick Mathewson
79b77b421d
First test added
...
svn:r226
2003-04-07 13:25:44 +00:00
Roger Dingledine
18bbac44ca
parse exit policy lines
...
svn:r225
2003-04-07 04:38:19 +00:00
Nick Mathewson
c217b1ca71
Add magic to end of C files to make emacs happy; split test invocation into separate file.
...
svn:r224
2003-04-07 02:12:02 +00:00
Roger Dingledine
afa95ca47c
make servers tolerate the dns bug.
...
svn:r223
2003-04-05 19:53:45 +00:00
Roger Dingledine
cb584627a4
begin cells are now address:port, not address,port
...
(breaks backward compatibility)
svn:r222
2003-04-05 19:04:47 +00:00
Roger Dingledine
03f4ed309f
remove obsolete httpap
...
svn:r220
2003-04-04 22:10:25 +00:00
Roger Dingledine
76e1a66196
remove obsolete smtpap
...
svn:r219
2003-04-04 22:09:43 +00:00
Roger Dingledine
96e5f776d6
move cell size to 256. seems to work (?)
...
svn:r218
2003-03-24 04:02:24 +00:00
Roger Dingledine
b8da74d30a
get rid of those nasty tabs
...
svn:r216
2003-03-24 03:00:20 +00:00
Roger Dingledine
9ac9db782a
fix rare race condition
...
if the directory is remade while an OR is handshaking, the directory
needs to become dirty again when the handshake succeeds
svn:r215
2003-03-24 02:50:07 +00:00
Nick Mathewson
9d03ae627d
Fix message when decompressing
...
svn:r214
2003-03-19 22:51:38 +00:00
Nick Mathewson
29da03cbdc
Be loud when decompressing
...
svn:r213
2003-03-19 22:47:34 +00:00
Roger Dingledine
e03af74d55
obsolete notion of 'role' from config files
...
svn:r210
2003-03-19 22:40:58 +00:00
Nick Mathewson
9c263b322b
Make decompression loud.
...
svn:r209
2003-03-19 22:28:52 +00:00
Roger Dingledine
5d0904bc41
kludge because openssl and zlib both typedef free_func :(
...
svn:r208
2003-03-19 22:27:37 +00:00
Roger Dingledine
ff14dcdef7
fix arg bug; reduce confusion in package_raw_inbuf
...
svn:r207
2003-03-19 22:27:01 +00:00
Nick Mathewson
3a0cf37641
Add other side of half-open-connection logic (still disabled
...
svn:r206
2003-03-19 22:05:35 +00:00
Roger Dingledine
d07146b778
cleaner errors
...
svn:r205
2003-03-19 22:02:35 +00:00
Nick Mathewson
a528ee2d8f
Be clear about whether we are using half-open connections
...
svn:r204
2003-03-19 21:59:07 +00:00
Nick Mathewson
7f7417cd29
Fix bug in client_send_auth
...
svn:r203
2003-03-19 21:47:18 +00:00
Nick Mathewson
4631f3dcdf
Fix client_process_auth
...
svn:r202
2003-03-19 21:34:38 +00:00
Nick Mathewson
3a89d27e66
Correct defeatest attitude in crypto_new_cipher_env
...
svn:r201
2003-03-19 21:27:21 +00:00
Nick Mathewson
51ed97504b
Fix op handshake for longer keys
...
svn:r200
2003-03-19 21:17:57 +00:00
Nick Mathewson
2b2eff33c5
Add a missing long cast to log.c for portability
...
svn:r199
2003-03-19 20:54:39 +00:00
Nick Mathewson
0fed84785e
Finish zlib and half-open; switch to 3des (ede/ofb)
...
svn:r198
2003-03-19 20:48:56 +00:00
Nick Mathewson
2ff7f274d3
Make Makefile.am nonbroken
...
svn:r197
2003-03-19 20:42:40 +00:00
Nick Mathewson
8ff1c3e21f
Refactor block ciphers; add 3des
...
svn:r196
2003-03-19 20:41:15 +00:00
Roger Dingledine
64e46988f6
greatly simplify this notion of 'roles':
...
if your ORPort is non-zero then you must connect to all nodes
if your DirPort is non-zero then you must act like a directory server
svn:r192
2003-03-18 01:49:55 +00:00
Nick Mathewson
4ad74c2141
Do not uncompress from z_outbuf to outbuf unless outbuf is less than maximally full
...
svn:r188
2003-03-17 21:21:35 +00:00
Nick Mathewson
6deed60bb5
Add code for end-to-end zlib compression. Still needs flow-control
...
svn:r187
2003-03-17 02:42:45 +00:00
Nick Mathewson
9a6b01ba44
Remove extraneous (and non-ansi) semis
...
svn:r186
2003-03-17 02:42:14 +00:00
Nick Mathewson
743e61e8c6
Add daemon logic
...
svn:r185
2003-03-17 02:41:36 +00:00
Nick Mathewson
5dc443a8c5
Add daemon option and bool config type
...
svn:r184
2003-03-17 02:27:19 +00:00
Nick Mathewson
9f0e93e716
Add zlib to link step
...
svn:r183
2003-03-17 02:26:37 +00:00
Roger Dingledine
d9770fbd96
clean up and slightly document the config files
...
svn:r179
2003-03-16 04:40:16 +00:00
Roger Dingledine
c5ed007ac8
respond to nick's question about link padding
...
(nick: note that link padding is currently disabled)
svn:r178
2003-03-12 12:06:54 +00:00
Nick Mathewson
e3368a65a9
Make ACI anti-collision logic work; make sure that cells are filled with 0s.
...
svn:r176
2003-03-11 21:38:38 +00:00
Roger Dingledine
70b35ce8c2
lazy (just in time) directory rebuilding
...
svn:r174
2003-03-11 01:51:41 +00:00
Roger Dingledine
fb2f4a0418
pack into data cells more intelligently
...
svn:r173
2003-03-10 22:40:02 +00:00
Roger Dingledine
90f8a7a757
be less noisy at -l info, now that flow control bug is solved
...
svn:r172
2003-03-10 22:30:05 +00:00
Roger Dingledine
b50c406c08
clean out obsolete cell types
...
svn:r170
2003-03-07 08:24:55 +00:00
Roger Dingledine
25939f206b
remove the mystery int32 from the or-to-or handshake
...
thanks nick :)
(note: this change breaks backward compatibility)
svn:r169
2003-03-07 07:57:55 +00:00
Roger Dingledine
7354619bc1
clean up prepare_for_poll() so it's fast
...
svn:r167
2003-03-06 04:52:02 +00:00
Roger Dingledine
f97ddd44cd
minor code cleanup
...
svn:r166
2003-03-05 20:03:05 +00:00
Roger Dingledine
1768f29d7e
better comments and a few patches
...
svn:r164
2003-03-04 04:36:37 +00:00
Roger Dingledine
c5e7d4ca7a
when we had multiple conns on a circuit, we'd tell the wrong
...
one to stop reading
svn:r163
2003-02-28 23:49:52 +00:00
Roger Dingledine
7461959371
let up on the bandwidth constraints
...
svn:r162
2003-02-18 01:55:51 +00:00
Roger Dingledine
1714ea2ab8
Bugfixes and enhancements in sendmes and dns farm
...
svn:r161
2003-02-18 01:35:55 +00:00
Roger Dingledine
584a4fc4dd
Allow more connections open at once
...
svn:r160
2003-02-18 01:35:31 +00:00
Roger Dingledine
8c136b3a06
bugfix: actually remember the answer in the cache :)
...
svn:r159
2003-02-16 02:05:24 +00:00
Roger Dingledine
3cf02a88f4
rudimentary dns caching (of both resolves and resolve failures)
...
serious performance increase over non-caching
svn:r158
2003-02-14 07:53:55 +00:00
Roger Dingledine
5273e2b887
minor fix
...
svn:r157
2003-02-14 04:10:22 +00:00
Roger Dingledine
366908f8df
commit my current tor rc versions
...
svn:r156
2003-02-14 04:10:13 +00:00
Roger Dingledine
0bc8dc1314
fix endian issues for topics -- they might work on bsd now
...
(they wouldn't have before)
alternate code which bypasses the dns farm, so we can compare speed
svn:r154
2003-02-06 23:48:35 +00:00
Roger Dingledine
ceafe12ed6
make reusing circuits work (and be the default)
...
performance is better, but not by much. not sure why yet.
svn:r153
2003-02-06 08:00:49 +00:00
Roger Dingledine
c35373a2cf
major overhaul: dns slave subsystem, topics
...
on startup, it forks off a master dns handler, which forks off dns
slaves (like the apache model). slaves as spawned as load increases,
and then reused. excess slaves are not ever killed, currently.
implemented topics. each topic has a receive window in each direction
at each edge of the circuit, and sends sendme's at the data level, as
per before. each circuit also has receive windows in each direction at
each hop; an edge sends a circuit-level sendme as soon as enough data
cells have arrived (regardless of whether the data cells were flushed
to the exit conns). removed the 'connected' cell type, since it's now
a topic command within data cells.
at the edge of the circuit, there can be multiple connections associated
with a single circuit. you find them via the linked list conn->next_topic.
currently each new ap connection starts its own circuit, so we ought
to see comparable performance to what we had before. but that's only
because i haven't written the code to reattach to old circuits. please
try to break it as-is, and then i'll make it reuse the same circuit and
we'll try to break that.
svn:r152
2003-01-26 09:02:24 +00:00
Roger Dingledine
bf52b6d1f4
splay and rbtree implementations, by niels provos
...
taken from openbsd
svn:r151
2002-12-31 15:05:07 +00:00
Roger Dingledine
9d3e80a589
use a rbtree for replay detection, rather than linear search
...
when we had lots of new onions coming in, we were using 40% of
our time searching through the tracked_onions linked list.
svn:r150
2002-12-31 15:04:14 +00:00
Roger Dingledine
0b717a3e74
give us more aci-space
...
svn:r149
2002-12-30 08:51:41 +00:00
Roger Dingledine
fbf4ca3ff8
bugfix: couldn't send two creates, two datas, and the destroy all at once
...
(amazing the odd behavior you get to test when you have a flaky modem
connection)
svn:r148
2002-12-23 06:48:14 +00:00
Roger Dingledine
cbd2cdf04f
onions go on and off the network correctly now
...
we're closer to an OS X port
CVS: ----------------------------------------------------------------------
svn:r146
2002-12-03 22:18:23 +00:00
Roger Dingledine
bd97deb919
onions expire after a day, not an hour
...
this was a major faq, because it would fail with an error only on
the *server* side when the client-side time was wrong. the client would
simply not work.
svn:r145
2002-12-03 07:06:13 +00:00
Roger Dingledine
8f2beefca4
was leaking 28 bytes every 100 minutes
...
svn:r144
2002-12-03 05:12:30 +00:00
Roger Dingledine
ac10bb6319
two more rare race conditions
...
svn:r143
2002-11-28 07:32:30 +00:00
Roger Dingledine
8f18647a33
create cells are now queued and processed only when idle
...
we also queue data cells destined for a circuit that is
pending, and process them once the circuit opens
destroys reach into the queue and remove the pending onion,
along with its collected data cells
svn:r142
2002-11-27 04:08:20 +00:00
Roger Dingledine
147879ab17
removing more unused files
...
svn:r141
2002-11-25 01:22:34 +00:00
Roger Dingledine
b097aa3288
per-second cell statistics to help with profiling
...
svn:r140
2002-11-24 08:45:54 +00:00
Roger Dingledine
f50f35f2ec
added milliseconds to log lines
...
svn:r139
2002-11-24 08:45:13 +00:00
Roger Dingledine
5a82a491a8
fixed rare race condition
...
svn:r138
2002-11-24 08:33:15 +00:00
Roger Dingledine
ab0aee04d9
added OnionsPerSecond to prevent create flooding
...
first cut, probably needs more playing with
svn:r137
2002-11-23 08:49:03 +00:00
Roger Dingledine
00a9e3732e
remove popt dependency, consolidate config stuff
...
reformat parts of onion.c
svn:r136
2002-11-23 06:49:01 +00:00
Roger Dingledine
121d029584
fix subtle race condition
...
If you weren't connected to a given router, and you made a directory
request to it simultaneously with a new web query that caused you to
want to connect to that OR... it would think you're already connected.
svn:r135
2002-10-14 06:44:48 +00:00
Roger Dingledine
84a34edfa1
expire unfinished handshakes too
...
don't list non-open ORs in the directory
svn:r134
2002-10-13 13:17:27 +00:00
Roger Dingledine
74787aa2d4
cell.c is now obsolete
...
svn:r133
2002-10-03 02:17:41 +00:00
Roger Dingledine
bf53852a00
cleanup and a variety of bugfixes
...
svn:r132
2002-10-02 22:54:20 +00:00
Nick Mathewson
bef3424bec
Add convenience functions to wrap create and init for symmetric ciphers; clean up error handling in onion.c
...
svn:r131
2002-10-02 20:39:51 +00:00
Roger Dingledine
7032d16e78
cell now has a network appearance and an internal (struct) appearance
...
svn:r130
2002-10-02 20:12:44 +00:00
Roger Dingledine
e3fd91755d
preemptive bugfix
...
svn:r129
2002-10-02 04:07:33 +00:00
Roger Dingledine
b3b763ad11
all listeners listen on 0.0.0.0 except AP which listens on 127.0.0.1
...
svn:r126
2002-10-02 01:03:00 +00:00
Roger Dingledine
7ed6c8bd39
introduced a periodic keepalive padding cell
...
now tor can be run safely inside nat'ed areas that kill idle
connections; and the proxy can handle when you suspend your laptop
and then emerge hours later from a new domain.
svn:r125
2002-10-01 23:37:31 +00:00
Roger Dingledine
293e049a89
handle banners from the server side
...
(text that it spits out immediately upon connect)
svn:r124
2002-10-01 05:46:48 +00:00
Roger Dingledine
827c7444f8
more robust http(ish) handling
...
svn:r123
2002-09-28 05:53:00 +00:00
Roger Dingledine
e0f77fc36b
adding town-square rc info
...
svn:r122
2002-09-28 05:52:47 +00:00
Roger Dingledine
081e8969db
catch hup to reload directory/router list
...
svn:r121
2002-09-28 01:40:11 +00:00
Roger Dingledine
22285e6ff1
cleanup
...
prkey is only fetched when it's needed
tor nodes who aren't dirservers now fetch directories and autoconnect
to new nodes listed in the directory
default role is a non-dirserver node
svn:r120
2002-09-28 00:52:59 +00:00
Roger Dingledine
6934eb9f10
mozilla actually cares about the reply version
...
tor can now interface directly with mozilla, as a socks 4 host.
but note that mozilla does the dns resolution itself, so you're leaking
anonymity.
svn:r119
2002-09-27 23:34:51 +00:00
Roger Dingledine
23264ebcb5
support socks4 too
...
svn:r118
2002-09-27 23:16:39 +00:00
Roger Dingledine
2fa4b5bb53
don't leak memory on pk ops
...
svn:r117
2002-09-27 22:13:22 +00:00
Roger Dingledine
5811b22bee
new config files, including directory servers
...
svn:r115
2002-09-26 23:53:21 +00:00
Roger Dingledine
54af97ccdc
stop duplicate free
...
svn:r114
2002-09-26 13:19:13 +00:00
Roger Dingledine
f033442be2
dirserver should include itself in the directory
...
if connecting to a dirserver fails, remove it from the router array
svn:r113
2002-09-26 13:17:14 +00:00
Roger Dingledine
01f6727306
directory servers in and functional
...
proxies now periodically pull down an hourly-updated directory,
and replace their router list with it if it parses correctly.
svn:r112
2002-09-26 12:09:10 +00:00
Roger Dingledine
d6360c57bc
another bugfix on the proxy side
...
should be more reliable now (?)
svn:r111
2002-09-26 05:50:51 +00:00
Roger Dingledine
253f0f160e
laying the groundwork for dynamic router lists
...
revamped the router reading section
reference counting for crypto pk env's (so we can dup them)
we now read and write pem pk keys from string rather than from FILE*,
in anticipation of fetching directories over a socket
(so now on startup we slurp in the whole file, then parse it as a string)
fixed a bug in the proxy side, where you could get some circuits
wedged if they showed up while the connection was being made
svn:r110
2002-09-24 10:43:57 +00:00
Roger Dingledine
988c6d4277
more robust when only some of the socks info has arrived
...
svn:r108
2002-09-23 01:04:59 +00:00
Roger Dingledine
155c9b80ca
onion proxy now speaks socks4a
...
httpap is obsolete; we support privoxy directly now!
smtpap is obsolete; need to find a good socks4a-enabled smtp proxy/client
I dub thee 0.0.1.
svn:r107
2002-09-22 11:09:07 +00:00
Roger Dingledine
8d1aa27c46
kill -USR1 the or and it will dump conn/circuit stats to stdout
...
svn:r106
2002-09-21 22:41:48 +00:00
Roger Dingledine
8019f2250c
OP was hanging on first try if connect finishes too quickly
...
svn:r105
2002-09-20 19:33:13 +00:00
Roger Dingledine
5449fc86db
synchronize to the version i've been giving people to test
...
svn:r104
2002-09-19 20:13:27 +00:00
Roger Dingledine
09daf01e4a
added 'connected' cell type
...
see http://archives.seul.org/or/dev/Sep-2002/msg00018.html
svn:r103
2002-09-17 08:14:37 +00:00
Nick Mathewson
6cb8a91d5c
"You got BSD in my MacOS!" "You got MacOS in my BSD!" Anyway, MacOS works again.
...
svn:r102
2002-09-10 13:32:27 +00:00
Roger Dingledine
958ec8d4fb
port to actual BSD
...
(hey nick, does this break the os x build?)
you still need to add some stuff to the ./configure commandline...
anybody know a better solution?
svn:r101
2002-09-09 04:10:58 +00:00
Roger Dingledine
1e4e0244dd
minor race condition
...
(it seemed to work anyway, but...)
svn:r100
2002-09-09 04:06:59 +00:00
Roger Dingledine
f9f3e2f120
slight optimization on rsa exponent
...
use 2**16+1 rather than 2**16 + 2**(-1)
svn:r99
2002-09-05 19:04:47 +00:00
Roger Dingledine
9287ad82a8
an rc file for an onion proxy
...
svn:r97
2002-09-04 06:46:09 +00:00
Roger Dingledine
ddc2b69a28
onion proxies now work (i think)
...
svn:r96
2002-09-04 06:29:28 +00:00
Roger Dingledine
5948f1431c
fixed the killer bug with onion proxies
...
svn:r95
2002-09-04 06:24:54 +00:00
Roger Dingledine
4eb0158f42
the logs now include a timestamp and severity
...
the implementation is sort of a kludge..you're welcome to fix it up
svn:r94
2002-09-04 00:39:33 +00:00
Roger Dingledine
adfd11b9ac
changed my mind, sort of
...
the package is tor, the binary is or.
and i added our project plan to the todo file.
svn:r93
2002-09-03 22:53:34 +00:00
Roger Dingledine
c5922aa208
Our program is now called 'tor', not 'or'.
...
svn:r92
2002-09-03 22:44:49 +00:00
Nick Mathewson
4c761e4537
Backport to OpenSSL version 0.9.5
...
svn:r91
2002-09-03 19:16:02 +00:00
Roger Dingledine
41ee4e24bb
clarifying the empty semicolon
...
svn:r90
2002-09-03 19:10:23 +00:00
Roger Dingledine
ca834335da
resolve warnings
...
svn:r89
2002-09-03 19:03:16 +00:00
Nick Mathewson
fdb31225b7
Port to MacOS X
...
svn:r88
2002-09-03 18:44:24 +00:00
Nick Mathewson
8878d8cc27
Add function to fake a poll call using select
...
svn:r87
2002-09-03 18:43:50 +00:00
Roger Dingledine
27adc0f20b
enforce maxconn; bugfix to not tear down the parent when we hit maxconn
...
svn:r86
2002-09-03 18:36:40 +00:00
Roger Dingledine
db4c2140c3
more debugging info, to track down bruce's IP problems
...
svn:r85
2002-08-27 19:28:35 +00:00
Roger Dingledine
26587827b2
we now encrypt the entire cell on the link, not just the header
...
previously padding cells, etc were distinguishable because their body was
all zero's
svn:r84
2002-08-24 08:24:30 +00:00
Roger Dingledine
39423023af
proxies send port in host order as ascii string
...
svn:r83
2002-08-24 07:56:34 +00:00
Roger Dingledine
b8b8ab2fd6
port is now kept in host order except in sin_port
...
svn:r82
2002-08-24 07:55:49 +00:00
Roger Dingledine
c040bbe053
cleanup: start enforcing hton and ntoh on stuff sent over the network
...
this is a checkpoint before i fix the fact that port is always kept in
network order -- which makes no sense, because network order is different
on different machines, which is the whole point.
svn:r81
2002-08-24 06:58:25 +00:00
Roger Dingledine
3a7f3ba348
cleanup: don't use size_t when you mean int
...
size_t is what you get back from sizeof(). no more, no less.
svn:r80
2002-08-24 04:59:21 +00:00
Roger Dingledine
d8c0d21b49
linkpadding is now off by default.
...
svn:r79
2002-08-23 06:49:43 +00:00
Roger Dingledine
5414786cf1
changed path selection so it's actually random again
...
svn:r78
2002-08-23 05:27:50 +00:00
Roger Dingledine
08adaa4b46
cleaned up new_route()
...
now it deals gracefully with too few connected routers (i think)
svn:r77
2002-08-23 03:35:44 +00:00
Matej Pjafjar
01aadefbfc
Changed crypto calls to go through common/crypto.[hc] instead of calling OpenSSL directly.
...
svn:r76
2002-08-22 07:30:03 +00:00
Matej Pjafjar
ac942bb365
Updated to use crypto.h instead of OpenSSL.
...
svn:r75
2002-07-25 08:18:05 +00:00
Matej Pjafjar
e01522bbed
Added the crypto abstraction to libor. Need to test and change the code to use this instead of OpenSSL.
...
svn:r74
2002-07-25 08:17:22 +00:00
Matej Pjafjar
5af5a96343
Beginnings of a crypto abstraction layer.
...
svn:r73
2002-07-24 14:02:39 +00:00
Roger Dingledine
c42c2b6640
only choose routers for the onion that are currently connected to us
...
svn:r72
2002-07-22 04:38:36 +00:00
Roger Dingledine
cd0760ddda
Code cleaned up to be less noisy
...
svn:r71
2002-07-22 04:08:37 +00:00
Roger Dingledine
a303325dca
More reasonable CoinWeight, now that we can handle large paths
...
svn:r70
2002-07-22 04:08:15 +00:00
Roger Dingledine
d1d5bb9b15
Include src/config/ in the 'make dist' tarball
...
svn:r69
2002-07-22 04:07:57 +00:00
Roger Dingledine
61dc00bcaa
bugfixes: don't hang waiting for new children to die; accept HTTP/1.1
...
svn:r67
2002-07-20 02:01:18 +00:00
Roger Dingledine
1c3b823a82
bugfix: create_onion now works with routelen>2
...
svn:r66
2002-07-20 01:59:28 +00:00
Roger Dingledine
5c0edf6d54
Folded cell.? into src/or
...
svn:r64
2002-07-19 18:48:28 +00:00
Roger Dingledine
fc0e2a34ec
slightly less noisy
...
svn:r63
2002-07-19 18:48:19 +00:00
Roger Dingledine
fee55dd4a3
minor cleanups in config files
...
svn:r62
2002-07-19 18:48:03 +00:00
Roger Dingledine
61d10b309f
Folded cell.? into src/or
...
Removed more obsolete files
svn:r61
2002-07-19 18:47:04 +00:00
Matej Pjafjar
f617a4e733
Test suite for onion.c - currently tests encrypt_onion() and decrypt_onion().
...
svn:r59
2002-07-19 14:08:44 +00:00
Roger Dingledine
ab2218bb46
moria:9004 is now a twin to town-square:9004
...
svn:r57
2002-07-19 00:33:31 +00:00
Roger Dingledine
2147898577
Implemented router twins
...
I modified new_route so we don't pick twins back-to-back in the path.
I also had to patch my previous uses of connection_twin_get_by_addr_port()
because they assumed that "addr" and "port" would be the same for a twin
as for the original router.
svn:r56
2002-07-18 23:44:57 +00:00
Roger Dingledine
0a8d58138d
changes to support sendme cells
...
svn:r55
2002-07-18 06:38:32 +00:00
Roger Dingledine
267434bdea
Implemented congestion control
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Servers are allowed to send 100 cells initially, and can't send more until
they receive a 'sendme' cell from that direction, indicating that they
can send 10 more cells. As it currently stands, the exit node quickly
runs out of window, and sends bursts of 10 whenever a sendme cell gets
to him. This is much much much faster (and more flexible) than the old
"give each circuit 1 kB/s and hope nothing overflows" approach.
Also divided out the connection_watch_events into stop_reading,
start_writing, etc. That way we can control them separately.
svn:r54
2002-07-18 06:37:58 +00:00
Roger Dingledine
ccdef66b68
new link padding scheme
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we're now much more robust when bandwidth varies: instead of forcing a
fixed bandwidth on the link, we instead use what the link will give us,
up to our bandwidth.
svn:r53
2002-07-16 18:24:12 +00:00
Andrei Serjantov
53cec4caef
Put in a note in README to explain how to compile (I had to wade
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through the cvs messages), and added my router on mosg.cl.cam.ac.uk to
the list of routers.
svn:r52
2002-07-16 16:18:16 +00:00
Roger Dingledine
c951c6f186
new config files, some bugfixes
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svn:r51
2002-07-16 02:12:58 +00:00
Roger Dingledine
117cbeeaaf
Implemented link padding and receiver token buckets
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Each socket reads at most 'bandwidth' bytes per second sustained, but
can handle bursts of up to 10*bandwidth bytes.
Cells are now sent out at evenly-spaced intervals, with padding sent
out otherwise. Set Linkpadding=0 in the rc file to send cells as soon
as they're available (and to never send padding cells).
Added license/copyrights statements at the top of most files.
router->min and router->max have been merged into a single 'bandwidth'
value. We should make the routerinfo_t reflect this (want to do that,
Mat?)
As the bandwidth increases, and we want to stop sleeping more and more
frequently to send a single cell, cpu usage goes up. At 128kB/s we're
pretty much calling poll with a timeout of 1ms or even 0ms. The current
code takes a timeout of 0-9ms and makes it 10ms. prepare_for_poll()
handles everything that should have happened in the past, so as long as
our buffers don't get too full in that 10ms, we're ok.
Speaking of too full, if you run three servers at 100kB/s with -l debug,
it spends too much time printing debugging messages to be able to keep
up with the cells. The outbuf ultimately fills up and it kills that
connection. If you run with -l err, it works fine up through 500kB/s and
probably beyond. Down the road we'll want to teach it to recognize when
an outbuf is getting full, and back off.
svn:r50
2002-07-16 01:12:15 +00:00
Roger Dingledine
ffc545311b
removed args.c (bruce's popt stuff makes it obsolete)
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svn:r49
2002-07-15 21:13:40 +00:00
Bruce Montrose
4aeca322b4
bug-fix. poptReadDefaultOptions() should find and load ~/.<cmd>rc files now.
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svn:r48
2002-07-15 19:05:12 +00:00
Bruce Montrose
52311e1b78
corrected some string literals
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svn:r47
2002-07-15 16:42:27 +00:00
Roger Dingledine
016691b5b1
removing the obsolete op/ code
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svn:r45
2002-07-12 18:34:44 +00:00
Bruce Montrose
be25ffd5d7
removed loglevel from global namespace. severity level is set using log() with a NULL format argument now. example: log(LOG_ERR,NULL);
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svn:r44
2002-07-12 18:14:17 +00:00
Bruce Montrose
d00c39231d
integrated use of getoption() into OR. removed getargs() and getconfig().
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svn:r43
2002-07-12 17:12:08 +00:00
Bruce Montrose
aaca91109f
finishing touches. think its ready for integration now.
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svn:r42
2002-07-11 19:03:44 +00:00
Bruce Montrose
3ee59f2325
added new option GlobalRole to getoptions()
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svn:r41
2002-07-11 18:38:16 +00:00
Bruce Montrose
4c65f31340
cleaned up some, added validation to getoptions()
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svn:r40
2002-07-11 14:50:26 +00:00
Roger Dingledine
eb51576abf
fixed the deadlock bug
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this was another bug i introduced with the 5 july patch.
i should look at that patch more closely. :)
svn:r39
2002-07-10 20:17:27 +00:00
Roger Dingledine
391d23c428
it wouldn't return when the next router isn't up, leading to later seg fault
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i'm going to take a shower, and then solve the deadlocking problem mat found
svn:r38
2002-07-10 19:05:13 +00:00
Roger Dingledine
db15776bdd
a patch for mat's patch
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svn:r37
2002-07-10 18:39:33 +00:00
Bruce Montrose
6a58057a6e
Added usage display on error.
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svn:r36
2002-07-10 12:37:49 +00:00
Matej Pjafjar
bb01f59de9
Bugfix : connection_exit_process_data_cell() quit after receiving the SS, without waiting for the destination addr/port
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svn:r35
2002-07-10 12:37:37 +00:00
Matej Pjafjar
f07ade3046
getrouters() changed so that a router ignores its own entry in the router list
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svn:r34
2002-07-10 12:35:59 +00:00
Matej Pjafjar
ce934e4974
Bugfix - the list of valid characters in a filename didn't include an n .
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svn:r33
2002-07-10 10:11:13 +00:00
Bruce Montrose
934ca320ff
added file to codebase
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svn:r32
2002-07-09 19:57:38 +00:00
Bruce Montrose
62ead018a1
Miscellaneous bug fixes / activated "make check" for src/or
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svn:r31
2002-07-09 19:51:41 +00:00
Roger Dingledine
0a3da3ae37
put in the support for 'router twins'
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basically, a twin is a router which is different except it shares
the same keypair. so in cases where we want to find a "next router"
and all we really care is that it can decrypt the next onion layer,
then a twin is just as good.
we still need to decide how to mark twins in the routerinfo_t and in
the routers config file.
svn:r30
2002-07-08 08:59:15 +00:00
Roger Dingledine
b86fecbf47
general cleanup
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svn:r29
2002-07-05 06:27:23 +00:00
Bruce Montrose
bb163ca830
minor bug fix in error checking
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svn:r28
2002-07-03 19:58:18 +00:00
Roger Dingledine
66c6f2231e
patch to fix running the program only as an op
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svn:r27
2002-07-03 17:30:59 +00:00
Bruce Montrose
a5be23d475
added error checking into getoptions()
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svn:r26
2002-07-03 16:53:34 +00:00
Bruce Montrose
a3609f4d5d
Added getoptions() and made minor adjustment to poptReadDefaultOptions()
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svn:r25
2002-07-03 16:31:22 +00:00
Roger Dingledine
419781685c
removed op/ from the build process, since it no longer
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builds now that i've removed common/onion.[ch] (oops)
svn:r24
2002-07-02 16:00:02 +00:00
Roger Dingledine
d982925593
Integrated onion proxy into or/
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The 'or' process can now be told (by the global_role variable) what
roles this server should play -- connect to all ORs, listen for ORs,
listen for OPs, listen for APs, or any combination.
* everything in /src/op/ is now obsolete.
* connection_ap.c now handles all interactions with application proxies
* "port" is now or_port, op_port, ap_port. But routers are still always
referenced (say, in conn_get_by_addr_port()) by addr / or_port. We
should make routers.c actually read these new ports (currently I've
kludged it so op_port = or_port+10, ap_port=or_port+20)
* circuits currently know if they're at the beginning of the path because
circ->cpath is set. They use this instead for crypts (both ways),
if it's set.
* I still obey the "send a 0 back to the AP when you're ready" protocol,
but I think we should phase it out. I can simply not read from the AP
socket until I'm ready.
I need to do a lot of cleanup work here, but the code appears to work, so
now's a good time for a checkin.
svn:r22
2002-07-02 09:36:58 +00:00
Roger Dingledine
b34fad4d38
removed onion.c and onion.h from common/
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they're now in or/onion.c
svn:r21
2002-07-02 09:17:21 +00:00
Roger Dingledine
873f08aa0e
httpap now prepends dest_addr and dest_port strings with their length.
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also, it now sets the listening socket option SO_REUSEADDR
svn:r20
2002-07-02 09:16:16 +00:00
Roger Dingledine
9526211137
Committing my working config files, so we'll all be on the same page
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Note that there are new keywords in these, etc. Matej, would you be
interested in going through and patching routers.c, config.c, etc, so
they're cleaner?
svn:r19
2002-07-02 09:14:18 +00:00
Roger Dingledine
c603e403df
fixed a critical bug in yesterday's changes to buffers.c
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(starting to debug my OP integration)
svn:r18
2002-07-02 06:02:15 +00:00
Roger Dingledine
b503d4c6d6
made 'app' connection be 'exit' connection
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general cleanup, particularly in buffers.c
svn:r17
2002-06-30 07:37:49 +00:00
Roger Dingledine
bd627daa40
First cut at cleaning out a lot of the extra stuff.
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The summary here is that I'm requiring all developers to have
auto* (aclocal, autoconf, automake) installed on their machine.
Since different versions of auto* generate vastly different output,
I'm going to leave its output out of the repository. This means that
whenever you check out a repository, you need to run auto* to generate
a configure file, then run ./configure to get a Makefile, then build.
If you don't have auto* and can't get it, let me know (and I'll try to
convince you to develop on moria).
The benefit here is that while developers have a bit more work to keep
things straight, we can build snapshots that will install just about
anywhere (once we make configure.in work, that is ;)
svn:r12
2002-06-29 00:54:00 +00:00
Felipe Bergo
3840dbcaaf
moved configure.ac to configure.in, should work with older autoconfs and automakes
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svn:r11
2002-06-28 23:43:00 +00:00
Felipe Bergo
f09e25e9f5
added automake/autoconf support. When in doubt, "aclocal && autoconf && autoheader && automake" from the top dir.
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svn:r10
2002-06-28 23:26:42 +00:00
Bruce Montrose
92019ca9e7
Added -lpopt to Makefiles
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svn:r9
2002-06-28 18:31:12 +00:00
Bruce Montrose
a551f0a6a8
Added poptReadOptions() and poptReadDefaultOptions()
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svn:r8
2002-06-28 18:14:55 +00:00
Roger Dingledine
9a928eeb12
Initial revision
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svn:r2
2002-06-26 22:45:49 +00:00