Commit Graph

3255 Commits

Author SHA1 Message Date
Nick Mathewson
c660a0f6a2 More DNS fixes. Send meaningful TTLs back to the client when
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.
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.
svn:r6524
2006-06-03 19:49:42 +00:00
Roger Dingledine
8f902e4b58 don't stop fetching server descriptors if we're a server and
haven't found ourselves reachable yet.


svn:r6522
2006-06-03 02:56:44 +00:00
Roger Dingledine
1bf0f99b66 connection_t kept the identity_pkey but all it did was store it and
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
svn:r6517
2006-05-30 06:19:48 +00:00
Roger Dingledine
ae2648fb1c stop fetching descriptors if we're not a dir mirror and we
haven't tried to establish any circuits lately.


svn:r6516
2006-05-30 06:19:06 +00:00
Roger Dingledine
1f0e20806b END_CIRC_REASON_OR_IDENTITY apparently means that we were told to
connect to a different OR than lives on the addr:port we connected
to. we don't actually remember whether that was the case, currently.
so call it END_CIRC_REASON_OR_CONN_CLOSED as a compromise.


svn:r6515
2006-05-30 06:17:28 +00:00
Roger Dingledine
60abe23158 tentative change: if you have your dirport set, you are a directory
mirror, whether or not your orport is set.


svn:r6513
2006-05-30 06:11:36 +00:00
Roger Dingledine
1e4923652b simplify a log message
svn:r6512
2006-05-30 05:29:03 +00:00
Roger Dingledine
f6ff3e6f0e directory authorities should be more tolerant of failed reachability
tests before crying foul to the server operator.


svn:r6509
2006-05-28 16:14:26 +00:00
Roger Dingledine
48be472e4f clean up a comment
svn:r6508
2006-05-28 16:07:44 +00:00
Roger Dingledine
7f611f4732 if we're a server and some peer has a broken tls certificate, don't
shout about it unless we want to hear about protocol violations.


svn:r6507
2006-05-26 16:32:16 +00:00
Roger Dingledine
82ae38f649 be more verbose about testing reachability of our ORPort.
svn:r6506
2006-05-26 16:29:33 +00:00
Roger Dingledine
f579478687 correct a false log message, since we actually reset all our
downloading stats every hour, and sometimes more often.


svn:r6505
2006-05-26 16:29:20 +00:00
Roger Dingledine
3cd01ca9a1 make cookie authentication for the controller work again, maybe.
it sure doesn't now.


svn:r6494
2006-05-24 23:03:28 +00:00
Roger Dingledine
6066d68ac3 make options->RedirectExit work again; resolve bug 293.
svn:r6492
2006-05-24 11:13:03 +00:00
Roger Dingledine
13c4590dd1 ignore RunAsDaemon more thoroughly when we're running on windows.
svn:r6471
2006-05-23 07:04:55 +00:00
Roger Dingledine
6b058bd563 add a few more debugging lines to help mikec track down his
11 minute jump into the future.


svn:r6465
2006-05-23 03:08:30 +00:00
Nick Mathewson
55c38f88b9 Remove string size limit on NEWDESC messages; solve bug 291.
svn:r6463
2006-05-22 23:24:06 +00:00
Roger Dingledine
295ad74fda Tor servers are also giving spurious "you're invalid" warnings.
This is because we get a lot of network statuses that don't list
us at all, and we conclude that they all think we're invalid.
The long-term fix is to get better logic, and the short-term fix
is to downgrade the log severity.


svn:r6448
2006-05-09 09:47:47 +00:00
Roger Dingledine
27624a3024 stop telling people that "tor -h" will help them in any way.
svn:r6447
2006-05-08 04:28:49 +00:00
Roger Dingledine
e24e5475fb forward-port the ORPort==0 patch
svn:r6430
2006-05-03 18:29:44 +00:00
Nick Mathewson
2b720b5746 Start remembering *where* we are storing routerdescs. This will make us easier to move from a RAM-mirrors-disk model to a RAM-caches-disk model, and save maybe around 10MB on a directory server.
svn:r6427
2006-04-29 18:42:26 +00:00
Nick Mathewson
15dbe02c04 shorten some too-wide lines
svn:r6426
2006-04-29 17:44:31 +00:00
Roger Dingledine
701341ef8a put one of the XXX's back in
svn:r6422
2006-04-25 07:06:48 +00:00
Roger Dingledine
3c86402cc2 petty cleanups
svn:r6421
2006-04-25 07:00:04 +00:00
Nick Mathewson
5bce102cd2 Only warn about a down node once
svn:r6420
2006-04-25 06:20:47 +00:00
Nick Mathewson
5f9612216c you wanted it spelled properly too? And me not even funded!
svn:r6418
2006-04-25 06:02:46 +00:00
Nick Mathewson
d6c04216ef fix a segfault in last bug-285-related commit.
svn:r6417
2006-04-25 05:59:31 +00:00
Nick Mathewson
c70f1e7eb3 Possible partial fix for 285; needs review
svn:r6414
2006-04-24 17:51:31 +00:00
Roger Dingledine
934e9c49bb Regenerate our local descriptor if it's dirty and some local
function asks for it. This may resolve bug 286.


svn:r6412
2006-04-23 23:09:03 +00:00
Roger Dingledine
c74c24a989 make more hibernate log messages use local time. we should audit
to see what other log messages keep switching back and forth
between GMT and local.


svn:r6411
2006-04-23 23:05:34 +00:00
Roger Dingledine
2d78d74c80 Raise the timeout for complaining about wedged cpuworkers.
This value is high because some servers with low memory/cpu
sometimes spend an hour or more swapping, and Tor starves.


svn:r6406
2006-04-18 19:48:06 +00:00
Roger Dingledine
5721747de2 class B really means /16 here
svn:r6404
2006-04-18 05:03:09 +00:00
Nick Mathewson
735a2131b8 require at least 2**16 assignable virtual addresses
svn:r6402
2006-04-18 04:57:07 +00:00
Nick Mathewson
7484ca06a5 [Forward-port ]Test and document last patch.
svn:r6400
2006-04-18 03:51:18 +00:00
Nick Mathewson
0df40a393b [forward-port] Implement an option, VirtualAddrMask, to set which addresses get handed out in response to mapaddress requests. Needs testing and docs!
svn:r6398
2006-04-18 03:36:28 +00:00
Nick Mathewson
6ebd886511 forward-port: "Resolve" all XXX011 items, mostly by marking them non-011.
svn:r6396
2006-04-18 03:07:24 +00:00
Roger Dingledine
47d3e23155 note another bug: we complain that a router doesn't exist,
because it's down so we never fetched it so it doesn't exist.


svn:r6394
2006-04-17 06:46:20 +00:00
Roger Dingledine
34bc0866d4 slightly clearer log message when you use a nickname rather than
a key for an unnamed server.


svn:r6393
2006-04-17 06:43:27 +00:00
Roger Dingledine
07ff409876 no need to escape the address for our connections -- they are
always IP addresses.


svn:r6389
2006-04-16 22:34:00 +00:00
Roger Dingledine
0cee3e1fc7 if the bottom eighth of the servers by bandwidth is really crummy,
try the bottom quartile instead.


svn:r6387
2006-04-15 07:15:23 +00:00
Roger Dingledine
3791d3daaa forward-port the n_named log severity downgrade.
svn:r6385
2006-04-14 20:19:33 +00:00
Roger Dingledine
64041d2dbf ok, put moria1 back in, since it's v1 and thus we need to send
our rendezvous descriptors to it.

eventually we might make a 'v1only' tag that explains it's only
for rendezvous descriptors.


svn:r6382
2006-04-11 14:12:04 +00:00
Roger Dingledine
e720cc6589 drop moria1 from the list of authorities.
svn:r6381
2006-04-10 21:40:43 +00:00
Peter Palfrader
beb9e0721a Stop assuming every authority is a v1 authority
svn:r6377
2006-04-10 21:29:29 +00:00
Nick Mathewson
1fbc74661f Remove DER64 functions in trunk: they will never be used again unless the directory authorities switch back to 0.0.9tooearly.
svn:r6376
2006-04-10 21:23:00 +00:00
Roger Dingledine
12d461a245 make DirFetchPeriod and StatusFetchPeriod truly obsolete.
svn:r6373
2006-04-10 20:16:46 +00:00
Roger Dingledine
f89b0ea09f be willing to add our own routerinfo into the routerlist.
this means authorities will include themselves in their
directories and network-statuses.


svn:r6369
2006-04-10 20:00:31 +00:00