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* Reinit keys at the start of options_act().Nick Mathewson2011-05-30
| | | | | | | | | Previously we did this nearer to the end (in the old_options && transition_affects_workers() block). But other stuff cares about keys being consistent with options... particularly anything which tries to access a key, which can die in assert_identity_keys_ok(). Fixes bug 3228; bugfix on 0.2.2.18-alpha.
* Merge branch 'feature3049-v2' into maint-0.2.2Nick Mathewson2011-05-23
|\ | | | | | | | | Conflicts: src/common/Makefile.am
| * Exit immediately if we can't monitor our owning controller processRobert Ransom2011-05-20
| | | | | | | | | | | | | | tor_process_monitor_new can't currently return NULL, but if it ever can, we want that to be an explicitly fatal error, without relying on the fact that monitor_owning_controller_process's chain of caller will exit if it fails.
| * Implement __OwningControllerProcess optionRobert Ransom2011-05-20
| | | | | | | | Implements part of feature 3049.
* | Don't recreate descriptor on sighupSebastian Hahn2011-05-21
| | | | | | | | | | | | | | | | | | | | | | | | | | We used to regenerate our descriptor whenever we'd get a sighup. This was caused by a bug in options_transition_affects_workers() that would return true even if the options were exactly the same. Down the call path we'd call init_keys(), which made us make a new descriptor which the authorities would reject, and the node would subsequently fall out of the consensus. This patch fixes only the first part of this bug: options_transition_affects_workers() behaves correctly now. The second part still wants a fix.
* | log the reason for publishing a new relay descriptorRoger Dingledine2011-05-19
| | | | | | | | now we have a better chance of hunting down the root cause of bug 1810.
* | discard circuits when we change our bridge configurationRoger Dingledine2011-05-17
| | | | | | | | | | otherwise we might reuse circuits from the previous configuration, which could be bad depending on the user's situation
* | Fix bug2752 : 48-char HTTPProxyAuthenticator limitationMichael Yakubovich2011-05-16
| | | | | | | | | | | | Bumped the char maximum to 512 for HTTPProxyAuthenticator & HTTPSProxyAuthenticator. Now stripping all '\n' after base64 encoding in alloc_http_authenticator.
* | Clean up the 2972 implementation a littleSebastian Hahn2011-05-15
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* | Add UnixSocketsGroupWritable config flagJérémy Bobbio2011-05-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When running a system-wide instance of Tor on Unix-like systems, having a ControlSocket is a quite handy mechanism to access Tor control channel. But it would be easier if access to the Unix domain socket can be granted by making control users members of the group running the Tor process. This change introduces a UnixSocketsGroupWritable option, which will create Unix domain sockets (and thus ControlSocket) 'g+rw'. This allows ControlSocket to offer same access control measures than ControlPort+CookieAuthFileGroupReadable. See <http://bugs.debian.org/552556> for more details.
* | Preserve bridge download status across SETCONF, HUPNick Mathewson2011-05-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This code changes it so that we don't remove bridges immediately when we start re-parsing our configuration. Instead, we mark them all, and remove all the marked ones after re-parsing our bridge lines. As we add a bridge, we see if it's already in the list. If so, we just unmark it. This new behavior will lose the property we used to have that bridges were in bridge_list in the same order in which they appeared in the torrc. I took a quick look through the code, and I'm pretty sure we didn't actually depend on that anywhere. This is for bug 3019; it's a fix on 0.2.0.3-alpha.
* | Fixup whitespace issues from 3122 commitNick Mathewson2011-05-15
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* | Handle transitions in Automap*, VirtualAddrNetwork correctlyNick Mathewson2011-05-13
| | | | | | | | | | | | | | | | | | | | Previously, if they changed in torrc during a SIGHUP, all was well, since we would just clear all transient entries from the addrmap thanks to bug 1345. But if you changed them from the controller, Tor would leave old mappings in place. The VirtualAddrNetwork bug has been here since 0.1.1.19-rc; the AutomapHosts* bug has been here since 0.2.0.1-alpha.
* | When TrackExitHosts changes, remove all no-longer-valid mappingsNick Mathewson2011-05-13
| | | | | | | | | | | | | | | | This bug couldn't happen when TrackExitHosts changed in torrc, since the SIGHUP to reload the torrc would clear out all the transient addressmap entries before. But if you used SETCONF to change TrackExitHosts, old entries would be left alone: that's a bug, and so this is a bugfix on Tor 0.1.0.1-rc.
* | Add a ControlPortFileGroupWritable optionNick Mathewson2011-05-13
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* | Write automatically-chosen control ports to a file.Nick Mathewson2011-05-13
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* | Advertise correct DirPort/ORPort when configured with "auto"Nick Mathewson2011-05-13
| | | | | | | | | | | | We'll eventually want to do more work here to make sure that the ports are stable over multiple invocations. Otherwise, turning your node on and off will get you a new DirPort/ORPort needlessly.
* | Correct the signature for is_listening_on_low_port for "auto" portsNick Mathewson2011-05-13
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* | "(Socks|Control|etc)Port auto" now tells Tor to open an arbitrary portNick Mathewson2011-05-13
| | | | | | | | This is the major part of the implementation for trac issue 3076.
* | Merge remote-tracking branch 'origin/maint-0.2.1' into maint-0.2.2Nick Mathewson2011-05-11
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| * Fix crash when read_file_to_string() fails in SAVECONFNick Mathewson2011-05-11
| | | | | | | | | | | | The new behavior is to try to rename the old file if there is one there that we can't read. In all likelihood, that will fail too, but at least we tried, and at least it won't crash.
| * Backport: Generate version tags using Git, not (broken) svn revisions.Nick Mathewson2011-03-11
| | | | | | | | | | | | Partial backport of daa0326aaaa85a760be94ee2360cfa61a9fb5be2 . Resolves bug 2402. Bugfix on 0.2.1.15 (for the part where we switched to git) and on 0.2.1.30 (for the part where we dumped micro-revisions.)
| * Revert "Simplest fix to bug2402: do not include SVN versions"Nick Mathewson2011-03-11
| | | | | | | | | | | | | | This reverts commit a1073ee956021ead19d30c2151510dbaced416a8. Apparently, we totally misunderstood how the debian packages were using microrevisions. Better fix that!
| * Merge remote branch 'public/bug2402_nothing' into maint-0.2.1Nick Mathewson2011-02-22
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| | * Simplest fix to bug2402: do not include SVN versionsNick Mathewson2011-01-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When we stopped using svn, 0.2.1.x lost the ability to notice its svn revision and report it in the version number. However, it kept looking at the micro-revision.i file... so if you switched to master, built tor, then switched to 0.2.1.x, you'd get a micro-revision.i file from master reported as an SVN tag. This patch takes out the "include the svn tag" logic entirely. Bugfix on 0.2.1.15-rc; fixes bug 2402.
* | | Merge remote-tracking branch 'public/bug3022_v2' into maint-0.2.2Nick Mathewson2011-05-09
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| * | | Only authorities should automatically download v2 networkstatus documentsNick Mathewson2011-04-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Clients and relays haven't used them since early 0.2.0.x. The only remaining use by authorities learning about new relays ahead of scedule; see proposal 147 for what we intend to do about that. We're leaving in an option (FetchV2Networkstatus) to manually fetch v2 networkstatuses, because apparently dnsel and maybe bwauth want them. This fixes bug 3022.
* | | | Clean up a warning a bitNick Mathewson2011-04-29
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* | | | Merge remote-tracking branch 'arma/bug3012' into maint-0.2.2Nick Mathewson2011-04-28
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| * | | | relays checkpoint their state file twice a dayRoger Dingledine2011-04-28
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* | | | | stop putting wacky values into state->lastwrittenRoger Dingledine2011-04-28
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* / / / Don't allow v0 HS auths to act as clientsRobert Ransom2011-04-28
|/ / / | | | | | | | | | | | | | | | | | | A v0 HS authority stores v0 HS descriptors in the same descriptor cache that its HS client functionality uses. Thus, if the HS authority operator clears its client HS descriptor cache, ALL v0 HS descriptors will be lost. That would be bad.
* | | When there is a transition in permitted nodes, apply it to trackexithosts mapNick Mathewson2011-04-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | IOW, if we were using TrackExitHosts, and we added an excluded node or removed a node from exitnodes, we wouldn't actually remove the mapping that points us at the new node. Also, note with an XXX022 comment a place that I think we are looking at the wrong string.
* | | Simplify calls to routerset_equalNick Mathewson2011-04-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | The routerset_equal function explicitly handles NULL inputs, so there's no need to check inputs for NULL before calling it. Also fix a bug in routerset_equal where a non-NULL routerset with no entries didn't get counted as equal to a NULL routerset. This was untriggerable, I think, but potentially annoying down the road.
* | | make formal a constraint that's been true a while nowRoger Dingledine2011-04-26
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* | | If EntryNodes and ExcludeNodes overlap, obey ExcludeNodes.Roger Dingledine2011-04-26
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* | | Don't leak the local hostname in relay nicknamesSebastian Hahn2011-04-26
| | | | | | | | | | | | Fixes bug 2979, reported by tagnaq.
* | | Make the Log configuration option expand ~Sebastian Hahn2011-04-22
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* | | Triage the XXX022 and XXX021 comments remaining in the codeNick Mathewson2011-03-25
| | | | | | | | | | | | | | | Remove some, postpone others, leave some alone. Now the only remaining XXX022s are ones that seem important to fix or investigate.
* | | Document a few more members.Nick Mathewson2011-03-16
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* | | Tweak the bug2250 fix slightlySebastian Hahn2011-03-01
| | | | | | | | | | | | | | | | | | Rename the _UsingTestingTorNetwork hidden option to _UsingTestNetworkDefaults (thanks Nick for the suggestion) and added a changes file.
* | | Fix GETINFO config-text for private networksSebastian Hahn2011-02-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In private networks, the defaults for some options are changed. This means that in options_validate(), where we're testing that the defaults are what we think they are, we fail. Use a workaround by setting a hidden configuration option _UsingTestingTorNetwork when we have altered the configuration this way, so that options_validate() can do the right thing. Fixes bug 2250, bugfix on 0.2.1.2-alpha (the version introducing private network options).
* | | Merge branch 'bug1863_bwhist' into maint-0.2.2Nick Mathewson2011-02-25
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| * | | Add Maxima lists to bandwidth state.Nick Mathewson2011-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Right now, Tor routers don't save the maxima values from the bw_history_t between sessions. That's no good, since we use those values to determine bandwidth. This code adds a new BWHist.*Maximum set of values to the state file. If they're not present, we estimate them by taking the observed total bandwidth and dividing it by the period length, which provides a lower bound. This should fix bug 1863. I'm calling it a feature.
* | | | Merge branch 'log_domains' into maint-0.2.2Nick Mathewson2011-02-22
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| * | | | Add a torrc option to report log domainsNick Mathewson2011-01-25
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* | | | | Merge branch 'bug2408-v2-021-common' into bug2408-v2-022Robert Ransom2011-02-09
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| * | | | Ignore and warn about "PublishServerDescriptor hidserv"Robert Ransom2011-02-09
| | | | | | | | | | | | | | | | | | | | Fixes #2408.
* | | | | Merge remote branch 'origin/maint-0.2.1' into maint-0.2.2Nick Mathewson2011-02-08
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| * | | | move the clause above the "if bw is too low" checkRoger Dingledine2011-02-07
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