Roger Dingledine
f753f6f0e2
bugfix: when we run out of disk space, or other log writing error,
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don't crash. just stop logging to that log and continue.
nick, can you find the bug i've cleverly hidden in this commit?
svn:r2365
2004-09-23 03:51:45 +00:00
Roger Dingledine
c0db9fa803
fix confusing cut-n-paste mistake
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svn:r2364
2004-09-22 04:08:05 +00:00
Roger Dingledine
013104a1e2
people are starting to bump into the limit of 50 dns workers.
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raise it to 100 for now. we need a better solution long-term.
but alas, there are no better solutions that are also portable.
hm.
svn:r2363
2004-09-22 03:56:41 +00:00
Nick Mathewson
9defe8a307
Attach dummy resolve connections to a circuit *before* calling dns_resolve(). This fixes a bug where cached answers would never be sent in RESOLVED cells.
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svn:r2360
2004-09-21 18:12:12 +00:00
Nick Mathewson
c20b24c952
clean up/bugfix deflate logic and log messages
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svn:r2359
2004-09-21 18:09:38 +00:00
Roger Dingledine
d977677aa8
bugfix: when a resolve fails for a begin request, actually send
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the end cell back. also, give a better reason for failure.
svn:r2358
2004-09-21 17:33:05 +00:00
Roger Dingledine
ff622786f1
slightly better warn message
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svn:r2357
2004-09-21 17:14:47 +00:00
Nick Mathewson
431b33a2ca
Warn the user when we mark ourself as down.
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svn:r2356
2004-09-21 16:44:20 +00:00
Nick Mathewson
0dcc8c7048
Bugfix: When a dns request failed, we would detach any "resolving" streams from the circuit before we would send a the resolve_failed cells.
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svn:r2355
2004-09-21 16:42:07 +00:00
Nick Mathewson
93f085c4a2
Stop using openssl functions that rely on stdio; they can apparently lead to linker grief on win32.
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svn:r2354
2004-09-21 04:55:43 +00:00
Roger Dingledine
802b203ff1
fix a rare seg fault for people running hidden services on
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intermittent connections
svn:r2353
2004-09-20 03:07:11 +00:00
Roger Dingledine
eade496dcd
JI hates people who say "IP" when they mean "IP address"
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svn:r2352
2004-09-12 15:07:14 +00:00
Roger Dingledine
959199340a
don't pick administrative-friends when picking your path
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(just a skeleton for now)
svn:r2349
2004-09-10 21:40:29 +00:00
Roger Dingledine
8954cd91ce
LOG_ERR is for when we're going to exit
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svn:r2348
2004-09-10 21:39:53 +00:00
Roger Dingledine
a475ccf5b8
we should exit(1) if $HOME doesn't exist and we needed it
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svn:r2344
2004-09-10 19:16:01 +00:00
Nick Mathewson
8ab26650ee
Fix documentation about how not to be an OP
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svn:r2342
2004-09-10 18:54:21 +00:00
Nick Mathewson
0ef85f6dba
Some platforms have weird translations when you open files in "test" mode; make read/write_str_to_file aware.
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svn:r2336
2004-09-08 07:16:34 +00:00
Nick Mathewson
c66e4c4870
Flush more changes from sandbox
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- make clients cache directories and use them to seed their router lists
at startup. This means clients have a datadir again.
- Introduce a global_write_bucket. We need to respond better to exhausting
it.
- Remove the last vestiges of LinkPadding and TrafficShaping.
- Configuration infrastructure support for warning on obsolete options.
- Refactor directory header parsing to use smartlist_split_string.
- Respond to content-encoding headers by trying to uncompress as appropriate.
- Reply with a deflated directory when a client asks for "dir.z".
(We could use allow-encodings instead, but allow-encodings isn't
specified in HTTP 1.0.)
svn:r2335
2004-09-08 06:52:33 +00:00
Nick Mathewson
b6798866d0
Idiot-proof uncompress; make sure it always nul-terminates its output. Also, make all compression methods nonzero.
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svn:r2334
2004-09-08 06:47:33 +00:00
Nick Mathewson
9836ccda8c
Move a paren 4 characters to the left; fix a bug in OutboundBindAddress
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svn:r2330
2004-09-02 23:25:23 +00:00
Nick Mathewson
ecf414f05e
Stop using separate defaults for no-config-file and empty-config-file
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svn:r2329
2004-09-02 22:08:36 +00:00
Nick Mathewson
d6e47bec46
Keep a deflated version of each directory so we can deliver it when requested
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svn:r2328
2004-09-02 18:57:09 +00:00
Nick Mathewson
bda41ba3fd
Use new split function and strcmpstart correctly
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svn:r2327
2004-09-02 18:39:59 +00:00
Nick Mathewson
4c799ae731
Check for zlib; link with it.
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svn:r2326
2004-09-02 18:27:09 +00:00
Nick Mathewson
f311206d1d
Make split function smarter; add a strcmpstart function so we can stop bungling strcmp(x, y, strlen(y));
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svn:r2325
2004-09-02 18:25:50 +00:00
Nick Mathewson
3590eb535a
Add basic wrappers for zlib/gzip
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svn:r2324
2004-09-02 18:22:51 +00:00
Nick Mathewson
6e844ea743
Bump windows version to 0.0.8
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svn:r2319
2004-08-26 01:27:58 +00:00
Nick Mathewson
31b81650b7
Define LONG_MAX and UINT_MAX when they are missing
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svn:r2317
2004-08-25 19:16:18 +00:00
Roger Dingledine
f91c552af7
fix a seg fault on solaris
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svn:r2313
2004-08-25 17:37:00 +00:00
Roger Dingledine
444a01610c
make the compile work (and not complain) on sunos 5.9
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svn:r2312
2004-08-25 17:31:47 +00:00
Roger Dingledine
be7909f670
Fix a symptom for a bug that straycat found.
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Apparently in rare cases poll() is returning POLLIN for an idle
dns worker. It reads no bytes, presumably because the idle dns
worker didn't write anything in the first place. Gosh, who knows.
Now we only trigger the assert if the idle dns worker actually
tries to send an answer to us.
svn:r2311
2004-08-25 05:26:09 +00:00
Roger Dingledine
d91cacb839
agree with nick: this legal-chars-in-filename stuff gets us nothing
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svn:r2310
2004-08-24 21:57:12 +00:00
Nick Mathewson
015232bd39
As far as I can tell, CONFIG_LEGAL_FILENAME_CHARACTERS is both pointless and broken. #if it out, pending agreement from arma. This fixes a bug on win32 that rejected paths with a : in them.
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svn:r2309
2004-08-24 20:48:22 +00:00
Nick Mathewson
4b4bfd500a
Improve log message to make it obvious _why_ reading the configuration has failed.
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svn:r2308
2004-08-24 20:46:42 +00:00
Roger Dingledine
79df0aa18a
when picking unverified routers, skip those with bad uptime or
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bad bandwidth, depending on what properties you care about
svn:r2302
2004-08-20 21:34:36 +00:00
Nick Mathewson
7979c0277d
Workaround for oddity in cygwin autoconf
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svn:r2301
2004-08-19 17:21:17 +00:00
Nick Mathewson
c8b621b147
Increment windows version to 0.0.8rc1
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svn:r2299
2004-08-18 22:25:50 +00:00
Nick Mathewson
ae46b6b077
Fix some DOCDOCs
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svn:r2295
2004-08-18 21:56:45 +00:00
Roger Dingledine
cf6159abb9
fix a seg fault on hup when FascistFirewall is defined
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svn:r2294
2004-08-18 21:46:53 +00:00
Roger Dingledine
8ddc029d07
if options.FascistFirewall but none are running on port 80, try
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the others before giving up.
svn:r2293
2004-08-18 21:13:58 +00:00
Roger Dingledine
2396c6bf71
remove last vestiges of this 'twin' concept
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svn:r2291
2004-08-18 20:35:11 +00:00
Roger Dingledine
9504db8ce8
be more aggressive about building circuits when we have no
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open circuits
svn:r2290
2004-08-18 20:34:43 +00:00
Roger Dingledine
7304ac1d6f
tweak the [...truncated] string again
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svn:r2289
2004-08-18 11:21:50 +00:00
Roger Dingledine
b500104cbe
tolerate old 0.0.7 clients that demand a certain ip:port for a router
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even though it's moved on to another one.
also reduce some log verbosity.
svn:r2288
2004-08-18 11:20:15 +00:00
Roger Dingledine
3937ecfaae
when we try to exclude our routerinfo from being picked in the
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path, it fails because we're using a pointer to the routerinfo we
generate, not a pointer to the routerinfo in the routerlist. so look
up the right one and use that.
svn:r2286
2004-08-18 10:32:50 +00:00
Roger Dingledine
20b8819023
even better, only print extend attempts if there are any.
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svn:r2285
2004-08-18 09:57:50 +00:00
Roger Dingledine
a447570036
stop taking strlen of an uninitialized buffer
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we were (are?) printing garbage in the rephist stats
svn:r2284
2004-08-18 09:49:17 +00:00
Roger Dingledine
b885db033e
remove crazy notion that clique_mode() means we are
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already connected to everybody we could be connected to.
svn:r2283
2004-08-18 09:07:11 +00:00
Roger Dingledine
40f9f94794
don't add a spurious newline before [truncated]
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svn:r2282
2004-08-18 08:52:12 +00:00
Roger Dingledine
765530421e
be more aggressive about trying to make circuits:
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try once a second for 30 seconds, and only when the entire previous
period has failed do we pause after MAX_CIRCUIT_FAILURES failures.
svn:r2281
2004-08-18 08:51:04 +00:00
Roger Dingledine
6d661d1bc0
bugfix: make intro circuits work again
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svn:r2280
2004-08-18 07:53:43 +00:00
Nick Mathewson
555f8f30f4
Avoid segfault when freeing options_t without firewall_ports
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svn:r2279
2004-08-18 07:06:53 +00:00
Roger Dingledine
99e367f045
authdirservers don't need to be treated specially on hup for
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making intro points
svn:r2277
2004-08-18 06:48:45 +00:00
Roger Dingledine
807a484b88
only establish intro points after we've gotten a directory
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svn:r2276
2004-08-18 06:47:01 +00:00
Roger Dingledine
6e9e467b1d
dirservers now don't build circuits until they have fetched a
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directory from somebody else. this means they have time to
build their connections first.
svn:r2275
2004-08-18 06:29:58 +00:00
Roger Dingledine
b294a037a4
choose exit nodes by bandwidth too
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svn:r2274
2004-08-18 06:10:12 +00:00
Nick Mathewson
6de61bd694
Revert dumb think-o. Just because _some_ INTRODUCE2 cells are now longer,
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doesn't mean we should raise the _minimum_ size.
svn:r2273
2004-08-18 05:05:58 +00:00
Nick Mathewson
196e6c1cc2
Support new INTRODUCE2 cell format
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svn:r2270
2004-08-18 04:48:59 +00:00
Nick Mathewson
86980cf6e2
Functions to test nickname validity
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svn:r2269
2004-08-18 04:44:24 +00:00
Nick Mathewson
fffb4dbb8b
fix unix build: CONFDIR, not CONF_DIR
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svn:r2267
2004-08-18 04:04:08 +00:00
Nick Mathewson
8626c7724e
Clean windows whitespace
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svn:r2266
2004-08-18 03:47:55 +00:00
Nick Mathewson
17ce7d499f
On windows, default datadir is APPDATA/tor, and default config file is APPDATA/tor/torrc. (APPDATA is usually somedrive:/Documents and Settings/.../Application Data/)
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svn:r2265
2004-08-18 03:42:55 +00:00
Nick Mathewson
7cb93e5bb6
Move string-splitting into a separate function
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svn:r2263
2004-08-17 21:06:36 +00:00
Roger Dingledine
2c002b1533
deal better if we don't have enough available nodes to choose a path
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svn:r2262
2004-08-17 12:09:37 +00:00
Roger Dingledine
4c47e07a11
make csv parsing notice the last letter of each entry too
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svn:r2261
2004-08-17 11:55:47 +00:00
Roger Dingledine
0131d94a6c
bugfix: make receiving csv lines not seg fault
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svn:r2260
2004-08-17 11:52:20 +00:00
Roger Dingledine
6cf09a5dc0
people with no torrc allow unverified middle/rendezvous nodes by default
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svn:r2259
2004-08-17 11:42:22 +00:00
Roger Dingledine
92a44fddb1
allow unverified nodes in middle and rendezvous positions by default
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svn:r2258
2004-08-17 08:48:52 +00:00
Roger Dingledine
aa1e518446
when a verified routerinfo arrives with a new key than the previous
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verified routerinfo with that name, close connections to the obsolete
key to make way for connections to the new key.
svn:r2257
2004-08-17 08:00:23 +00:00
Nick Mathewson
4e026f5b1d
Fix crash when looking for ~/.torrc with no $HOME set
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svn:r2256
2004-08-17 07:33:06 +00:00
Nick Mathewson
9bcd4a9c6a
make last patch compile
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svn:r2255
2004-08-17 07:14:45 +00:00
Nick Mathewson
525a4fc365
Stop logging events that happen to uninitialized digests
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svn:r2254
2004-08-17 07:12:05 +00:00
Roger Dingledine
2d8a1f208a
if they ask for exactly one entrynode, don't pick it as an exitnode.
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also, fix part of the zero-identity-router-in-stats bug
svn:r2252
2004-08-17 07:09:02 +00:00
Roger Dingledine
9e5fc55564
now that we parse router->uptime, make use of it
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svn:r2251
2004-08-17 06:42:30 +00:00
Nick Mathewson
8566bbb489
Add strmap_isempty
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svn:r2250
2004-08-17 06:28:34 +00:00
Roger Dingledine
ee23b7a470
use unverified routers in the desired positions
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svn:r2249
2004-08-17 06:27:32 +00:00
Nick Mathewson
590cd621f8
Clean up last patch; implement (mostly) proper handling for verified/unverified name collisions.
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svn:r2248
2004-08-17 06:06:05 +00:00
Nick Mathewson
85a910e085
Parse uptime into routerinfo
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svn:r2247
2004-08-17 05:29:41 +00:00
Nick Mathewson
74621132a9
Implement AllowUnverifiedNodes
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svn:r2246
2004-08-17 05:13:58 +00:00
Roger Dingledine
76eadc6f0a
if a router claim huge bandwidth, don't believe it
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svn:r2245
2004-08-17 02:00:36 +00:00
Nick Mathewson
0b91fd1cbe
Add a generic Comma-separated-value config type, and a FirewallPorts option to tell FascistFirewall which ports are open. (Defaults to 80,443)
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svn:r2244
2004-08-16 20:47:00 +00:00
Nick Mathewson
15a903b21c
Convenience function to do a strcmp on each member of a smartlist of strings
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svn:r2243
2004-08-16 20:46:00 +00:00
Roger Dingledine
0a6e27208b
o Handle servers with dynamic IP addresses: don't replace
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options->Address with the resolved one at startup.
o detect our address right before we make a routerinfo each time.
o external IP vs bind-IP. Already done, just use options->Address.
o OutboundBindAddress config option, to bind to a specific
IP address for outgoing connect()s.
svn:r2241
2004-08-16 11:43:18 +00:00
Nick Mathewson
6514eb5d44
Update to new choose_random_node interface.
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svn:r2239
2004-08-15 20:31:11 +00:00
Nick Mathewson
bcf8ca5ba6
Check for time skew on http headers; report date in response to "GET /".
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svn:r2238
2004-08-15 20:30:15 +00:00
Nick Mathewson
e19af3fa0f
We are an OR if ORPort *or* ORBindAddress is set; similarly for being an OP
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svn:r2237
2004-08-15 20:16:26 +00:00
Nick Mathewson
416653271a
Implement strict{entry|exit}nodes config options
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svn:r2236
2004-08-15 20:14:44 +00:00
Nick Mathewson
ebf2d275bf
End truncated log entries with [truncated]
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svn:r2235
2004-08-15 20:13:07 +00:00
Roger Dingledine
488aa52f25
fix assert triggers in 0.0.7.x: if the other side returns
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an address 0.0.0.0, don't put it into the client dns cache.
svn:r2233
2004-08-15 20:05:35 +00:00
Roger Dingledine
cd3da3fc12
o clients choose nodes proportional to advertised bandwidth
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o and/or while avoiding unreliable nodes, depending on goals
o 'fascistfirewall' option to pick dirservers on port 80 and ORs on
port 443.
o if a begin failed due to exit policy, but we believe the IP should have been allowed, switch that router to exitpolicy reject *:* until we get our next directory.
svn:r2231
2004-08-15 08:15:12 +00:00
Roger Dingledine
699a9d8b46
commit some minor fixes from this sandbox so i can commit the next one
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svn:r2229
2004-08-15 05:28:09 +00:00
Nick Mathewson
ba7cc463d4
Clean up tempdir after finishing unittests; use tor_temp_$PID instead of tor_temp; quit if tor_temp_$PID exists.
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svn:r2226
2004-08-11 19:20:24 +00:00
Roger Dingledine
dda2e44222
compile again on win32 (i think)
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svn:r2222
2004-08-09 23:45:11 +00:00
Roger Dingledine
1e415817a3
minor fix
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svn:r2215
2004-08-09 07:41:32 +00:00
Roger Dingledine
7068dd8e87
make "%llu" less likely to warn on weird platforms
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svn:r2209
2004-08-09 05:25:19 +00:00
Nick Mathewson
6453a25567
Add replace_file to util.[ch] to survive stupidity of windows rename call
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svn:r2208
2004-08-09 04:28:25 +00:00
Nick Mathewson
98b8a89aa8
Fix comment
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svn:r2207
2004-08-09 04:27:42 +00:00
Nick Mathewson
6141097f6e
Fix bug in saving onion keys to disk when rotating; also survive short-term shutdowns better
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svn:r2206
2004-08-09 04:27:13 +00:00
Nick Mathewson
e6c34ad071
Make unittests pass
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svn:r2205
2004-08-09 04:26:25 +00:00
Nick Mathewson
0652a0e90a
Fix a fencepost error in the last bandwidth reporting fix
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svn:r2202
2004-08-08 19:14:44 +00:00