Nick Mathewson
2936da4c28
Override our notion of printability for esc_for_log. 127 and up are never printable. Take that, locales.
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svn:r6578
2006-06-09 15:57:58 +00:00
Roger Dingledine
6531a31aad
actually, don't fix it that far. we should still do some
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error checking.
svn:r6576
2006-06-09 09:07:59 +00:00
Roger Dingledine
0071d67efd
when only one router is labelled as a guard, and we've
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already picked him, we would cycle endlessly picking him
again, being unhappy about it, and so forth.
now we specifically exclude guards when picking a new guard.
svn:r6575
2006-06-09 09:02:32 +00:00
Roger Dingledine
30f6c57fd7
and forward-port too.
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svn:r6573
2006-06-09 06:52:49 +00:00
Roger Dingledine
85d408a573
Bandaid for a seg fault i just got in 0.1.1.20.
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More generally, i reopened bug 222. Whee.
svn:r6571
2006-06-09 06:35:45 +00:00
Roger Dingledine
a91be49402
fix a bootstrapping check we ignored that prevents us from running
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with only one dir authority.
svn:r6570
2006-06-09 02:45:39 +00:00
Roger Dingledine
11dcb7f4ae
try a better string at the top of torrc's autogenerated torrc.
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svn:r6569
2006-06-09 02:20:42 +00:00
Roger Dingledine
bb18168fae
ok, ok, maybe *this* time my rep_hist_circbuilding_dormant() will work.
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svn:r6568
2006-06-08 22:36:13 +00:00
Roger Dingledine
18eb8192db
remove a bit more obsolete code
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svn:r6566
2006-06-08 09:35:20 +00:00
Roger Dingledine
a18766e50c
ah, that explains why we weren't going dormant with
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respect to descriptor fetches. maybe now it will work.
svn:r6565
2006-06-08 09:20:58 +00:00
Roger Dingledine
91bd12c20d
re-enable per-connection rate limiting. get rid of the "OP bandwidth"
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concept. lay groundwork for "bandwidth classes" -- separate global
buckets that apply depending on what sort of conn it is.
svn:r6563
2006-06-07 09:18:53 +00:00
Roger Dingledine
741b11df45
put a bandaid in place so servers will have an easier time
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believing that they're reachable. this may help resolve the
servers-on-dynamic-ip-addresses problem.
svn:r6561
2006-06-07 08:42:24 +00:00
Roger Dingledine
1e9b35aee3
make connection_or_nonopen_was_started_here() based on something less
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voodooey. it turns out we already do keep a flag like that around.
svn:r6560
2006-06-07 07:11:42 +00:00
Roger Dingledine
003561fa64
the CookieAuthentication section in our spec seems to assume we're
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still using the v0 control protocol.
svn:r6559
2006-06-07 06:53:43 +00:00
Roger Dingledine
8cf45df230
and now the exciting part: there is now no such thing as doing
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a client-only tls, that is, one with no certs.
svn:r6558
2006-06-07 06:21:11 +00:00
Roger Dingledine
0bfef523df
simplify the tortls api: we only support being a "server", that
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is, even tor clients do the same sort of handshake.
this has been true for years, so it's best to get rid of the
stale code.
svn:r6557
2006-06-07 06:10:54 +00:00
Roger Dingledine
7512be0b65
looks like we missed a piece of the 0.1.1.9 paranoia code.
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hopefully this change is a no-op.
svn:r6556
2006-06-07 02:57:23 +00:00
Roger Dingledine
96914760bc
fix the bug where we sometimes would fail to send some create cells
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once we'd connected to a(nother) tor server.
svn:r6552
2006-06-06 03:33:24 +00:00
Nick Mathewson
5e4b4451ec
Also, add a temporary hack to make sure eventdns.c is distributd.
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svn:r6551
2006-06-06 00:12:22 +00:00
Roger Dingledine
5c57348acd
We got an obscure report of an assert error on a windows Tor server with
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connection_add being called with socket = -1. The only places I can see
where that happen would be if our tor_socketpair succeeds but it hands
back negative values for some of its file descriptors. Perhaps this will
produce more useful assert errors next time.
svn:r6550
2006-06-06 00:06:52 +00:00
Roger Dingledine
411f37d534
fix typo
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svn:r6549
2006-06-06 00:05:39 +00:00
Roger Dingledine
07c35b4f52
ship the event*.h files too. perhaps this will make my 'make dist'
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produce a tarball that i can build.
svn:r6548
2006-06-06 00:04:52 +00:00
Nick Mathewson
2bd7c19b73
Try to log useful messages at info and debug about what we are resolving and what answers we are getting wrt eventdns.
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svn:r6547
2006-06-05 23:01:22 +00:00
Roger Dingledine
542b8af592
don't tell people that the testing circuit failed if we already
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consider ourselves reachable. this just confuses them.
svn:r6546
2006-06-05 10:01:52 +00:00
Roger Dingledine
8705db6c2c
whoops, add a man page entry for ProtocolWarnings
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svn:r6545
2006-06-05 09:51:29 +00:00
Roger Dingledine
a2fec314b6
scream louder if you've got a pending circuit for a given
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addr/port but the intended n_conn digest is wrong.
svn:r6544
2006-06-05 09:47:19 +00:00
Roger Dingledine
45065f1466
simplify code now that libevent considers all sockets pollable.
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what we really mean now is ">= 0", which is clearer to test for.
svn:r6543
2006-06-05 09:08:10 +00:00
Roger Dingledine
4e773352c2
bugfix: if we are making our first ever connection to any entry
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guard, then don't mark it down at first. we had this implemented
but it was disabled due to a bug.
svn:r6541
2006-06-05 08:58:18 +00:00
Roger Dingledine
8f3bb66ebc
simplify some code, since circuit_build_failed() is only called
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on non-open circuits.
svn:r6540
2006-06-05 08:25:02 +00:00
Roger Dingledine
152d6d13b4
remove some unused code (i think)
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svn:r6539
2006-06-05 08:02:04 +00:00
Roger Dingledine
bf09898f79
Note a bug that causes servers to sometimes never send the pending
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create cell. Nick, is this a bug? If so, is my fix right?
svn:r6538
2006-06-05 07:27:48 +00:00
Roger Dingledine
266afcd7d5
bandaid for bug 299. this is still a bug, since we don't
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initialize for hardware acceleration in certain configurations;
but not critical until that is supported.
svn:r6536
2006-06-05 04:29:03 +00:00
Nick Mathewson
b7ca697faf
More eventdns.c patches: use HAVE_ALLOCA_H; print IP addrs as dotted quads.
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svn:r6535
2006-06-05 01:59:12 +00:00
Nick Mathewson
3db785ef73
Hm. Where did we put that ntohl the last time we were juggling it? (hoop-lah).
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svn:r6534
2006-06-05 00:32:31 +00:00
Nick Mathewson
008a0c7c46
Some eventdns.c fixes for windows correctness. More will doubtless be needed, especially around the #includes.
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svn:r6533
2006-06-04 23:23:53 +00:00
Nick Mathewson
853e2d99b6
Add a new warning to our "warn a lot" list: unused parameters. This means we have to explicitly "use" unuseds, but it can catch bugs. (It caught two coding mistakes so far.)
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svn:r6532
2006-06-04 22:42:13 +00:00
Roger Dingledine
c4647545a0
if we insist on printing pointer values, at least make it stop
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complaining on (my particular) 64 bit platform.
svn:r6530
2006-06-04 06:17:32 +00:00
Roger Dingledine
603b09b59b
punctuation and spelling
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svn:r6529
2006-06-04 06:16:20 +00:00
Nick Mathewson
c18fab5366
Make eventdns.[ch] into good C90; remove signed/unsigned comparisons.
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svn:r6528
2006-06-03 22:05:23 +00:00
Nick Mathewson
2700e5a1ab
Oops. When we dont get a TTL, we should default to the default, not to the minimum.
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svn:r6527
2006-06-03 21:47:26 +00:00
Nick Mathewson
c660a0f6a2
More DNS fixes. Send meaningful TTLs back to the client when
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possible. Cache at the server side independently from the TTL, to
prevent attackers from probing the server to see who has been asking
for what hostnames. (Hi, Dan Kaminski!)
Also, clean some whitespace.
svn:r6526
2006-06-03 21:41:14 +00:00
Nick Mathewson
85a25c8a29
Make dns.c use eventdns.c -- but only when you pass the --enable-eventdns argument to configure.in. This will *so* not work on Windows yet.
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svn:r6525
2006-06-03 20:52:24 +00:00
Nick Mathewson
7cb3232ade
Add async dns code from Adam Langley, tweaked to build on OSX. Long-term, we may want to switch to libevnet/c-ares, if they ever handle 10k fd situations properly. This one still needs work too, but at least it is small. This code is disabled by default, and not integrated with dns.c.
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svn:r6524
2006-06-03 19:49:42 +00:00
Nick Mathewson
86da3e0a0a
Patch based on post by Mike C to or-dev; special-case based on use of MSVC, rather than on MS_WINDOWS, so that mingw builds.
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svn:r6523
2006-06-03 18:52:31 +00:00
Roger Dingledine
8f902e4b58
don't stop fetching server descriptors if we're a server and
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haven't found ourselves reachable yet.
svn:r6522
2006-06-03 02:56:44 +00:00
Roger Dingledine
2431b2d8b0
update the explanation for deprecating v0 control spec.
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svn:r6521
2006-06-01 08:43:56 +00:00
Nick Mathewson
bbe3f587aa
Rearrange TODO.
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svn:r6520
2006-05-30 20:41:22 +00:00
Roger Dingledine
4d76b4351e
mark off a todo item. i'll put it back if it turns out it
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doesn't work.
svn:r6519
2006-05-30 06:36:32 +00:00
Roger Dingledine
1bf0f99b66
connection_t kept the identity_pkey but all it did was store it and
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free it. perhaps we don't need it after all?
svn:r6518
2006-05-30 06:23:44 +00:00
Roger Dingledine
9000a5aff1
and get grammar right
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svn:r6517
2006-05-30 06:19:48 +00:00
