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path: root/src/or/dirvote.h
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2017-03-15Run the copyright update script.Nick Mathewson
2016-10-26Add consensus weight calculation testsMatt Traudt
2016-10-26Fix default bw weights with new consensus methodMatt Traudt
See #14881
2016-09-26Merge branch 'protover_v2_squashed'Nick Mathewson
2016-09-26Vote on 'proto' lines and include them after 'v' lines.Nick Mathewson
(Despite the increased size of the consensus, this should have approximately zero effect on the compressed consensus size, since the "proto" line should be completely implied by the "v" line.)
2016-09-26Implement voting on the protocol-version optionsNick Mathewson
2016-08-26prop272: When voting, include no non-Valid relays in consensusNick Mathewson
Implements ticket 20002, and part of proposal 272.
2016-08-19Rename free_voting_schedule to voting_schedule_free. Wrap line. Follow if ↵Nick Mathewson
convention.
2016-08-16Added a voting_schedule_free function to free voting schedules.Daniel Pinto
Existing Uses of the tor_free function on voting schedules were replaced with voting_schedule_free. Fixes #19562.
2016-07-01Refactor parameter computation and add a helper functionNick Mathewson
This patch makes us retain the intermediate list of K=V entries for the duration of computing our vote, and lets us use that list with a new function in order to look up parameters before the consensus is published. We can't actually use this function yet because of #19011: our existing code to do this doesn't actually work, and we'll need a new consensus method to start using it. Closes ticket #19012.
2016-07-01prop250: Put commits and SRVs in votes/consensusDavid Goulet
This commit adds the commit(s) line in the vote as well as the SR values. It also has the mechanism to add the majority SRVs in the consensus. Signed-off-by: George Kadianakis <desnacked@riseup.net> Signed-off-by: David Goulet <dgoulet@torproject.org>
2016-06-20prop250: Add memory and disk state in new filesDavid Goulet
This commit introduces two new files with their header. "shared_random.c" contains basic functions to initialize the state and allow commit decoding for the disk state to be able to parse them from disk. "shared_random_state.c" contains everything that has to do with the state for both our memory and disk. Lots of helper functions as well as a mechanism to query the state in a synchronized way. Signed-off-by: David Goulet <dgoulet@torproject.org> Signed-off-by: George Kadianakis <desnacked@riseup.net>
2016-03-21Merge branch 'maint-0.2.7'Nick Mathewson
2016-02-27Update the copyright year.Nick Mathewson
2016-02-22Enable ed25519 collator in voting.Nick Mathewson
Previously, I had left in some debugging code with /*XXX*/ after it, which nobody noticed. Live and learn! Next time I will use /*XXX DO NOT COMMIT*/ or something. We need to define a new consensus method for this; consensus method 21 shouldn't actually be used. Fixes bug 17702; bugfix on 0.2.7.2-alpha.
2015-12-18Let make_consensus_method_list be used in testsMatthew Finkel
2015-09-15Add tests for directory_handle_command_getReinaldo de Souza Jr
2015-07-10Remove the HidServDirV2 and VoteOnHidServDirectoriesV2 optionsNick Mathewson
(Mark them as obsolete) Closes 16543.
2015-05-28Checkpoint some work on voting on ed25519 identitiesNick Mathewson
* Include ed25519 identities in votes * Include "no ed25519 identity" in votes * Include some commented-out code about identity voting. (This will disappear.) * Include some functions for identity voting (These will disappear.) * Enforce uniqueness in ed25519 keys within a vote
2015-05-28Include ed25519 keys in microdescriptors.Nick Mathewson
2015-02-18Merge branch 'bug9321_rerebase'Nick Mathewson
Conflicts: src/or/dirvote.h src/test/include.am src/test/test_entrynodes.c
2015-02-18Write GuardFraction information to consensus.George Kadianakis
If we've seen enough votes with guardfraction information, write down the GuardFraction string in the consensus.
2015-01-10Implement proposal 227-vote-on-package-fingerprints.txtNick Mathewson
This implementation includes tests and a little documentation.
2015-01-02Bump copyright dates to 2015, in case someday this matters.Nick Mathewson
2014-12-24Allow consensus interval of 10 seconds when testingteor
Decrease minimum consensus interval to 10 seconds when TestingTorNetwork is set. (Or 5 seconds for the first consensus.) Fix code that assumes larger interval values. This assists in quickly bootstrapping a testing Tor network. Fixes bugs 13718 & 13823.
2014-10-28Add another year to our copyright dates.Nick Mathewson
Because in 95 years, we or our successors will surely care about enforcing the BSD license terms on this code. Right?
2014-09-09Remove dirauth support for the BadDirectory flagSebastian Hahn
Implements the first half of #13060. The second half will be to remove client support, too.
2014-09-09Remove support for naming directory authoritiesSebastian Hahn
This implements the meat of #12899. This commit should simply remove the parts of Tor dirauths used to check whether a relay was supposed to be named or not, it doesn't yet convert to a new mechanism for reject/invalid/baddir/badexiting relays.
2014-08-15Remove implementation code for all pre-13 consensus methods.Nick Mathewson
Also remove a test for the way that we generated parameter votes before consensus method 12.
2014-08-15Remove support for generating consensuses with methods <= 9.Nick Mathewson
The last patch disabled these; this one removes the code to implement them.
2014-08-15No longer advertise or negotiate any consensus method before 13.Nick Mathewson
Implements proposal 215; closes ticket 10163. Why? From proposal 215: Consensus method 1 is no longer viable for the Tor network. It doesn't result in a microdescriptor consensus, and omits other fields that clients need in order to work well. Consensus methods under 12 have security issues, since they let a single authority set a consensus parameter. ... For example, while Tor 0.2.4.x is under development, authorities should really not be running anything before Tor 0.2.3.x. Tor 0.2.3.x has supported consensus method 13 since 0.2.3.21-rc, so it's okay for 0.2.4.x to require 13 as the minimum method. We even might go back to method 12, since the worst outcome of not using 13 would be some warnings in client logs. Consensus method 12 was a security improvement, so we don't want to roll back before that.
2014-05-06fix a copy-paste comment mistakeNick Mathewson
2014-05-05Consensus method 18: Add a base64 ID digest to the microdescNick Mathewson
This is a stopgap measure to make sure that microdescriptors never collide; see bug 11743.
2013-07-10Completely refactor how FILENAME_PRIVATE worksNick Mathewson
We previously used FILENAME_PRIVATE identifiers mostly for identifiers exposed only to the unit tests... but also for identifiers exposed to the benchmarker, and sometimes for identifiers exposed to a similar module, and occasionally for no really good reason at all. Now, we use FILENAME_PRIVATE identifiers for identifiers shared by Tor and the unit tests. They should be defined static when we aren't building the unit test, and globally visible otherwise. (The STATIC macro will keep us honest here.) For identifiers used only by the unit tests and never by Tor at all, on the other hand, we wrap them in #ifdef TOR_UNIT_TESTS. This is not the motivating use case for the split test/non-test build system; it's just a test example to see how it works, and to take a chance to clean up the code a little.
2013-06-08Add support for offsetting the voting interval in order to bootstrap faster.Linus Nordberg
A new option TestingV3AuthVotingStartOffset is added which offsets the starting time of the voting interval. This is possible only when TestingTorNetwork is set. This patch makes run_scheduled_events() check for new consensus downloads every second when TestingTorNetwork, instead of every minute. This should be fine, see #8532 for reasoning. This patch also brings MIN_VOTE_SECONDS and MIN_DIST_SECONDS down from 20 to 2 seconds, unconditionally. This makes sanity checking of misconfiguration slightly less sane. Addresses #8532.
2013-04-14Rename all fields which measure bw in kb to end with _kbNick Mathewson
2013-03-29Bug 8419: Apply the badexit fix from #2203 to validatio tooMike Perry
This was causing dirauths to emit flag weight validation warns if there was a sufficiently large amount of badexit bandwidth to make a difference in flag weight results.
2013-02-19Merge branch 'bug2286_unit_test_squashed'Nick Mathewson
2013-02-19Add unit test for unmeasured bandwidth clipping in consensusAndrea Shepard
2013-02-08Refactor generating the m lines in a vote into its own functionNick Mathewson
2013-02-05New consensus method: clip the maximum votable unmeasured bwNick Mathewson
If we're deciding on a node's bandwidth based on "Bandwidth=" declarations, clip it to "20" or to the maxunmeasuredbw parameter, if it's voted on. This adds a new consensus method. This is "part A" of bug 2286
2013-01-16Update the copyright date to 201.Nick Mathewson
2013-01-02Wrangle curve25519 onion keys: generate, store, load, publish, republishNick Mathewson
Here we try to handle curve25519 onion keys from generating them, loading and storing them, publishing them in our descriptors, putting them in microdescriptors, and so on. This commit is untested and probably buggy like whoa
2012-11-14Authorities put p6 lines into microdescriptors.Nick Mathewson
2012-10-12Convert all include-guard macros to avoid reserved identifiers.Nick Mathewson
In C, we technically aren't supposed to define our own things that start with an underscore. This is a purely machine-generated commit. First, I ran this script on all the headers in src/{common,or,test,tools/*}/*.h : ============================== use strict; my %macros = (); my %skipped = (); FILE: for my $fn (@ARGV) { my $f = $fn; if ($fn !~ /^\.\//) { $f = "./$fn"; } $skipped{$fn} = 0; open(F, $fn); while (<F>) { if (/^#ifndef ([A-Za-z0-9_]+)/) { $macros{$fn} = $1; next FILE; } } } print "#!/usr/bin/perl -w -i -p\n\n"; for my $fn (@ARGV) { if (! exists $macros{$fn}) { print "# No macro known for $fn!\n" if (!$skipped{$fn}); next; } if ($macros{$fn} !~ /_H_?$/) { print "# Weird macro for $fn...\n"; } my $goodmacro = uc $fn; $goodmacro =~ s#.*/##; $goodmacro =~ s#[\/\-\.]#_#g; print "s/(?<![A-Za-z0-9_])$macros{$fn}(?![A-Za-z0-9_])/TOR_${goodmacro}/g;\n" } ============================== It produced the following output, which I then re-ran on those same files: ============================== s/(?<![A-Za-z0-9_])_TOR_ADDRESS_H(?![A-Za-z0-9_])/TOR_ADDRESS_H/g; s/(?<![A-Za-z0-9_])_TOR_AES_H(?![A-Za-z0-9_])/TOR_AES_H/g; s/(?<![A-Za-z0-9_])_TOR_COMPAT_H(?![A-Za-z0-9_])/TOR_COMPAT_H/g; s/(?<![A-Za-z0-9_])_TOR_COMPAT_LIBEVENT_H(?![A-Za-z0-9_])/TOR_COMPAT_LIBEVENT_H/g; s/(?<![A-Za-z0-9_])_TOR_CONTAINER_H(?![A-Za-z0-9_])/TOR_CONTAINER_H/g; s/(?<![A-Za-z0-9_])_TOR_CRYPTO_H(?![A-Za-z0-9_])/TOR_CRYPTO_H/g; s/(?<![A-Za-z0-9_])TOR_DI_OPS_H(?![A-Za-z0-9_])/TOR_DI_OPS_H/g; s/(?<![A-Za-z0-9_])_TOR_MEMAREA_H(?![A-Za-z0-9_])/TOR_MEMAREA_H/g; s/(?<![A-Za-z0-9_])_TOR_MEMPOOL_H(?![A-Za-z0-9_])/TOR_MEMPOOL_H/g; s/(?<![A-Za-z0-9_])TOR_PROCMON_H(?![A-Za-z0-9_])/TOR_PROCMON_H/g; s/(?<![A-Za-z0-9_])_TOR_TORGZIP_H(?![A-Za-z0-9_])/TOR_TORGZIP_H/g; s/(?<![A-Za-z0-9_])_TOR_TORINT_H(?![A-Za-z0-9_])/TOR_TORINT_H/g; s/(?<![A-Za-z0-9_])_TOR_LOG_H(?![A-Za-z0-9_])/TOR_TORLOG_H/g; s/(?<![A-Za-z0-9_])_TOR_TORTLS_H(?![A-Za-z0-9_])/TOR_TORTLS_H/g; s/(?<![A-Za-z0-9_])_TOR_UTIL_H(?![A-Za-z0-9_])/TOR_UTIL_H/g; s/(?<![A-Za-z0-9_])_TOR_BUFFERS_H(?![A-Za-z0-9_])/TOR_BUFFERS_H/g; s/(?<![A-Za-z0-9_])_TOR_CHANNEL_H(?![A-Za-z0-9_])/TOR_CHANNEL_H/g; s/(?<![A-Za-z0-9_])_TOR_CHANNEL_TLS_H(?![A-Za-z0-9_])/TOR_CHANNELTLS_H/g; s/(?<![A-Za-z0-9_])_TOR_CIRCUITBUILD_H(?![A-Za-z0-9_])/TOR_CIRCUITBUILD_H/g; s/(?<![A-Za-z0-9_])_TOR_CIRCUITLIST_H(?![A-Za-z0-9_])/TOR_CIRCUITLIST_H/g; s/(?<![A-Za-z0-9_])_TOR_CIRCUITMUX_EWMA_H(?![A-Za-z0-9_])/TOR_CIRCUITMUX_EWMA_H/g; s/(?<![A-Za-z0-9_])_TOR_CIRCUITMUX_H(?![A-Za-z0-9_])/TOR_CIRCUITMUX_H/g; s/(?<![A-Za-z0-9_])_TOR_CIRCUITUSE_H(?![A-Za-z0-9_])/TOR_CIRCUITUSE_H/g; s/(?<![A-Za-z0-9_])_TOR_COMMAND_H(?![A-Za-z0-9_])/TOR_COMMAND_H/g; s/(?<![A-Za-z0-9_])_TOR_CONFIG_H(?![A-Za-z0-9_])/TOR_CONFIG_H/g; s/(?<![A-Za-z0-9_])TOR_CONFPARSE_H(?![A-Za-z0-9_])/TOR_CONFPARSE_H/g; s/(?<![A-Za-z0-9_])_TOR_CONNECTION_EDGE_H(?![A-Za-z0-9_])/TOR_CONNECTION_EDGE_H/g; s/(?<![A-Za-z0-9_])_TOR_CONNECTION_H(?![A-Za-z0-9_])/TOR_CONNECTION_H/g; s/(?<![A-Za-z0-9_])_TOR_CONNECTION_OR_H(?![A-Za-z0-9_])/TOR_CONNECTION_OR_H/g; s/(?<![A-Za-z0-9_])_TOR_CONTROL_H(?![A-Za-z0-9_])/TOR_CONTROL_H/g; s/(?<![A-Za-z0-9_])_TOR_CPUWORKER_H(?![A-Za-z0-9_])/TOR_CPUWORKER_H/g; s/(?<![A-Za-z0-9_])_TOR_DIRECTORY_H(?![A-Za-z0-9_])/TOR_DIRECTORY_H/g; s/(?<![A-Za-z0-9_])_TOR_DIRSERV_H(?![A-Za-z0-9_])/TOR_DIRSERV_H/g; s/(?<![A-Za-z0-9_])_TOR_DIRVOTE_H(?![A-Za-z0-9_])/TOR_DIRVOTE_H/g; s/(?<![A-Za-z0-9_])_TOR_DNS_H(?![A-Za-z0-9_])/TOR_DNS_H/g; s/(?<![A-Za-z0-9_])_TOR_DNSSERV_H(?![A-Za-z0-9_])/TOR_DNSSERV_H/g; s/(?<![A-Za-z0-9_])TOR_EVENTDNS_TOR_H(?![A-Za-z0-9_])/TOR_EVENTDNS_TOR_H/g; s/(?<![A-Za-z0-9_])_TOR_GEOIP_H(?![A-Za-z0-9_])/TOR_GEOIP_H/g; s/(?<![A-Za-z0-9_])_TOR_HIBERNATE_H(?![A-Za-z0-9_])/TOR_HIBERNATE_H/g; s/(?<![A-Za-z0-9_])_TOR_MAIN_H(?![A-Za-z0-9_])/TOR_MAIN_H/g; s/(?<![A-Za-z0-9_])_TOR_MICRODESC_H(?![A-Za-z0-9_])/TOR_MICRODESC_H/g; s/(?<![A-Za-z0-9_])_TOR_NETWORKSTATUS_H(?![A-Za-z0-9_])/TOR_NETWORKSTATUS_H/g; s/(?<![A-Za-z0-9_])_TOR_NODELIST_H(?![A-Za-z0-9_])/TOR_NODELIST_H/g; s/(?<![A-Za-z0-9_])_TOR_NTMAIN_H(?![A-Za-z0-9_])/TOR_NTMAIN_H/g; s/(?<![A-Za-z0-9_])_TOR_ONION_H(?![A-Za-z0-9_])/TOR_ONION_H/g; s/(?<![A-Za-z0-9_])_TOR_OR_H(?![A-Za-z0-9_])/TOR_OR_H/g; s/(?<![A-Za-z0-9_])_TOR_POLICIES_H(?![A-Za-z0-9_])/TOR_POLICIES_H/g; s/(?<![A-Za-z0-9_])_TOR_REASONS_H(?![A-Za-z0-9_])/TOR_REASONS_H/g; s/(?<![A-Za-z0-9_])_TOR_RELAY_H(?![A-Za-z0-9_])/TOR_RELAY_H/g; s/(?<![A-Za-z0-9_])_TOR_RENDCLIENT_H(?![A-Za-z0-9_])/TOR_RENDCLIENT_H/g; s/(?<![A-Za-z0-9_])_TOR_RENDCOMMON_H(?![A-Za-z0-9_])/TOR_RENDCOMMON_H/g; s/(?<![A-Za-z0-9_])_TOR_RENDMID_H(?![A-Za-z0-9_])/TOR_RENDMID_H/g; s/(?<![A-Za-z0-9_])_TOR_RENDSERVICE_H(?![A-Za-z0-9_])/TOR_RENDSERVICE_H/g; s/(?<![A-Za-z0-9_])_TOR_REPHIST_H(?![A-Za-z0-9_])/TOR_REPHIST_H/g; s/(?<![A-Za-z0-9_])_TOR_REPLAYCACHE_H(?![A-Za-z0-9_])/TOR_REPLAYCACHE_H/g; s/(?<![A-Za-z0-9_])_TOR_ROUTER_H(?![A-Za-z0-9_])/TOR_ROUTER_H/g; s/(?<![A-Za-z0-9_])_TOR_ROUTERLIST_H(?![A-Za-z0-9_])/TOR_ROUTERLIST_H/g; s/(?<![A-Za-z0-9_])_TOR_ROUTERPARSE_H(?![A-Za-z0-9_])/TOR_ROUTERPARSE_H/g; s/(?<![A-Za-z0-9_])TOR_ROUTERSET_H(?![A-Za-z0-9_])/TOR_ROUTERSET_H/g; s/(?<![A-Za-z0-9_])TOR_STATEFILE_H(?![A-Za-z0-9_])/TOR_STATEFILE_H/g; s/(?<![A-Za-z0-9_])_TOR_STATUS_H(?![A-Za-z0-9_])/TOR_STATUS_H/g; s/(?<![A-Za-z0-9_])TOR_TRANSPORTS_H(?![A-Za-z0-9_])/TOR_TRANSPORTS_H/g; s/(?<![A-Za-z0-9_])_TOR_TEST_H(?![A-Za-z0-9_])/TOR_TEST_H/g; s/(?<![A-Za-z0-9_])_TOR_FW_HELPER_H(?![A-Za-z0-9_])/TOR_TOR_FW_HELPER_H/g; s/(?<![A-Za-z0-9_])_TOR_FW_HELPER_NATPMP_H(?![A-Za-z0-9_])/TOR_TOR_FW_HELPER_NATPMP_H/g; s/(?<![A-Za-z0-9_])_TOR_FW_HELPER_UPNP_H(?![A-Za-z0-9_])/TOR_TOR_FW_HELPER_UPNP_H/g; ==============================
2012-09-05Whitespace fixes.Linus Nordberg
2012-09-04Generate microdescriptors with "a" lines.Linus Nordberg
Generate and store all supported microdescriptor formats. Generate votes with one "m" line for each format. Only "m" lines with version info matching chosen consensus method will be voted upon. An optimisation would be to combine "m" lines with identical hashes, i.e. instead of "m 1,2,3 H1" and "m 4,5 H1", say "m 1,2,3,4,5 H1".
2012-06-04Update copyright dates to 2012; add a few missing copyright statementsNick Mathewson
2012-06-04Add about 60 more DOCDOC comments to 0.2.3Nick Mathewson
Also, try to resolve some doxygen issues. First, define a magic "This is doxygen!" macro so that we take the correct branch in various #if/#else/#endifs in order to get the right documentation. Second, add in a few grouping @{ and @} entries in order to get some variables and fields to get grouped together.
2012-01-18Rename nonconformant identifiers.Nick Mathewson
Fixes bug 4893. These changes are pure mechanical, and were generated with this perl script: /usr/bin/perl -w -i.bak -p s/crypto_pk_env_t/crypto_pk_t/g; s/crypto_dh_env_t/crypto_dh_t/g; s/crypto_cipher_env_t/crypto_cipher_t/g; s/crypto_digest_env_t/crypto_digest_t/g; s/aes_free_cipher/aes_cipher_free/g; s/crypto_free_cipher_env/crypto_cipher_free/g; s/crypto_free_digest_env/crypto_digest_free/g; s/crypto_free_pk_env/crypto_pk_free/g; s/_crypto_dh_env_get_dh/_crypto_dh_get_dh/g; s/_crypto_new_pk_env_rsa/_crypto_new_pk_from_rsa/g; s/_crypto_pk_env_get_evp_pkey/_crypto_pk_get_evp_pkey/g; s/_crypto_pk_env_get_rsa/_crypto_pk_get_rsa/g; s/crypto_new_cipher_env/crypto_cipher_new/g; s/crypto_new_digest_env/crypto_digest_new/g; s/crypto_new_digest256_env/crypto_digest256_new/g; s/crypto_new_pk_env/crypto_pk_new/g; s/crypto_create_crypto_env/crypto_cipher_new/g; s/connection_create_listener/connection_listener_new/g; s/smartlist_create/smartlist_new/g; s/transport_create/transport_new/g;
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