Sebastian Hahn
aea9cf1011
Fix compile warnings on Snow Leopard
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Big thanks to nickm and arma for helping me with this!
2009-09-01 18:36:27 +02:00
Nick Mathewson
8d9aadf57c
Port some mostly cosmetic eventdns changes from libevent
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svn:r18492
2009-02-11 17:22:29 +00:00
Nick Mathewson
462f64b6b9
Make outgoing DNS requests respect OutboundBindAddress.
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Fixes the bug part of bug 789.
svn:r17983
2009-01-06 20:50:55 +00:00
Nick Mathewson
e8a3fa91a6
Use a consistent naming standard for header file guard macros, taking care not to collide with any system headers. This tripped us up on Android.
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svn:r17805
2008-12-29 02:21:02 +00:00
Nick Mathewson
029be5ad02
Move in-addr.arpa parsing and generation into address.c, and simplify the code that does it elsewhere. Incidentally, this lets exit servers answer requests for ip6.arpa addresses.
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svn:r17707
2008-12-19 18:52:00 +00:00
Nick Mathewson
0c9dfffe5a
Implement the 0x20-hack to make DNS poisoning harder against us, especially when resolving large names. Add a cfg option to disable it, since apparently 3/10 of a percent of servers get it wrong.
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svn:r17171
2008-10-29 19:20:02 +00:00
Nick Mathewson
fc52d85b7c
r17846@tombo: nickm | 2008-08-22 11:54:00 -0400
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Make dns resolver code more robust: handle nameservers with IPv6 addresses, make sure names in replies match requested names, make sure origin address of reply matches the address we asked.
svn:r16621
2008-08-22 16:24:43 +00:00
Nick Mathewson
5e81b0ecb8
r15170@catbus: nickm | 2007-09-19 11:41:50 -0400
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Carry a new evdns function over from libevent: do not rely on compile-time code to set the transaction ID correctly. This will be important when we finally drop our internal copy of eventdns.c
svn:r11517
2007-09-19 15:53:36 +00:00
Nick Mathewson
b0be93c8b0
r12988@catbus: nickm | 2007-05-25 20:15:56 -0400
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socklen_t is a silly type anyway. Just use int as the argument for evdns_server_request_get_requesting_addr.
svn:r10347
2007-05-26 00:15:58 +00:00
Nick Mathewson
17830bc03b
r12941@catbus: nickm | 2007-05-24 16:25:00 -0400
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Fix some eventdns dns server bugs, and add a new eventdns function to get the address of whoever requested this lookup.
svn:r10316
2007-05-24 20:31:27 +00:00
Nick Mathewson
3996fd1d9d
r11726@Kushana: nickm | 2006-12-28 16:24:06 -0500
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Expose a function from eventdns.c to set options without having to make a fake configuration file. Also, add more settable options
svn:r9202
2006-12-28 21:29:31 +00:00
Nick Mathewson
baadf35c63
r11646@Kushana: nickm | 2006-12-19 14:40:38 -0500
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Resolve bug 363: do not fall back to 127.0.0.1 when no nameservers are configured. Instead, have the admin fix resolv.conf or configure a nameserver.
svn:r9157
2006-12-19 19:49:03 +00:00
Nick Mathewson
62f711fcf3
r11585@Kushana: nickm | 2006-12-15 01:11:49 -0500
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Tabify eventdns so that it matches libevent house style.
svn:r9118
2006-12-15 06:12:14 +00:00
Nick Mathewson
b16aa6412e
r11584@Kushana: nickm | 2006-12-15 01:10:45 -0500
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Try to reconcile (except for whitespace) eventdns with version in libevent, so it is easier for me to send merges. These changes should be cosmetic. (Ha!)
svn:r9117
2006-12-15 06:12:01 +00:00
Nick Mathewson
a3a00df69d
r11548@Kushana: nickm | 2006-12-12 00:44:51 -0500
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Merge whitespace and other changes from libevent
svn:r9090
2006-12-12 05:45:19 +00:00
Nick Mathewson
494e45482a
r11536@Kushana: nickm | 2006-12-11 22:48:21 -0500
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Add ipv6 functionality to evdns.
svn:r9089
2006-12-12 03:48:46 +00:00
Nick Mathewson
35d92f8245
r11498@Kushana: nickm | 2006-12-11 21:40:24 -0500
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Document all structures and (non-exported) functions. External documentation will probably wind up being a manpage, hopefully written by somebody else.
svn:r9087
2006-12-12 02:57:02 +00:00
Nick Mathewson
097aec8e9d
r11497@Kushana: nickm | 2006-12-11 21:17:45 -0500
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Rename nameserver functions: every one should now have "server" in the name.
svn:r9086
2006-12-12 02:56:54 +00:00
Nick Mathewson
d22deb61d6
r11495@Kushana: nickm | 2006-12-11 19:11:14 -0500
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More evdns: tab fixes. Dont make users worry about flags. Set truncated flag correctly when generating responses, rather than just bailing out.
svn:r9084
2006-12-12 02:56:41 +00:00
Nick Mathewson
abc1304aef
r11494@Kushana: nickm | 2006-12-11 14:50:20 -0500
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Export DNS types and classes in eventdns.h so that server code can use them.
svn:r9083
2006-12-12 02:56:35 +00:00
Nick Mathewson
fc125b1ef4
r11493@Kushana: nickm | 2006-12-11 14:28:42 -0500
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Oops; apparently DNS replies are supposed to include the questions. Revise "add_ptr_reply" to accept an inaddr_arpa name instead of just the sockaddr_in. Also, add a "-servertest" function to the test code to see whether the DNS server logic is working.
svn:r9082
2006-12-12 02:56:28 +00:00
Nick Mathewson
c58d9494df
r11491@Kushana: nickm | 2006-12-11 12:12:57 -0500
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More DNS server hacking: everything except testing, and retries, and documentation, and Tor integration.
svn:r9080
2006-12-12 02:56:20 +00:00
Nick Mathewson
e9d67b1162
r9099@Kushana: nickm | 2006-10-05 17:42:55 -0400
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start fleshing out some logic to build server support into eventdns. Still needs work and testing.
svn:r9068
2006-12-12 02:49:45 +00:00
Nick Mathewson
b21e656eaf
r9007@Kushana: nickm | 2006-09-29 13:17:32 -0400
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Make eventdns give strings for DNS errors, not just error numbers.
svn:r8535
2006-09-29 18:13:33 +00:00
Nick Mathewson
01f9e97d43
Minor fix: add code to eventdns so it can free memory on shutdown. This should help valgrind and dmalloc freak out less.
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svn:r8503
2006-09-25 20:38:58 +00:00
Nick Mathewson
11b4296b0b
Marge changes from libevent evdns to our eventdns. Most are cosmetic, but one or two are stability-related. This should make it easier to push our changes back towards libevent.
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svn:r8482
2006-09-24 17:52:23 +00:00
Nick Mathewson
d62f9a03fb
r8605@Kushana: nickm | 2006-08-27 14:01:11 -0400
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divide eventdns log messages into warn and info messages.
svn:r8252
2006-08-28 03:15:38 +00:00
Nick Mathewson
ae5ee4c924
r7405@Kushana: nickm | 2006-08-16 14:38:46 -0400
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Implement reverse DNS lookup in eventdns: add new entry point; rename old entry point; revise TODO a little; add facility for parsing dns names.
svn:r7070
2006-08-16 18:47:24 +00:00
Nick Mathewson
3fa1cdafce
r7009@Kushana: nickm | 2006-08-03 10:44:58 -0700
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Add functions to eventdns to allow detecting whether we have any nameservers configured, and to change the list of nameservers after initial configuration.
svn:r6976
2006-08-04 18:26:13 +00:00
Nick Mathewson
a122bfb439
r7007@Kushana: nickm | 2006-08-03 09:58:30 -0700
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Export and use eventdns_config_windows_nameservers(); clean up some comments and log messages.
svn:r6974
2006-08-04 18:24:25 +00:00
Nick Mathewson
54779025e2
Spelling fix.
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svn:r6729
2006-07-05 21:33:46 +00:00
Nick Mathewson
42ef3bd90c
Add plausile logging support to eventdns; stop putting stuff onto stdout.
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svn:r6728
2006-07-05 21:28:37 +00:00
Nick Mathewson
66db3afb74
eventdns: Apply a couple of patches from AGL; start working on windows compat; note some TODOs.
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svn:r6621
2006-06-13 21:49:56 +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
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
