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* Make PathsNeededToBuildCircuits option work.Karsten Loesing2013-03-28
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* On END_REASON_EXITPOLICY, mark circuit as unusable for that address.Nick Mathewson2013-03-11
| | | | | | | | | | Also, don't call the exit node 'reject *' unless our decision to pick that node was based on a non-summarized version of that node's exit policy. rransom and arma came up with the ideas for this fix. Fix for 7582; the summary-related part is a bugfix on 0.2.3.2-alpha.
* Quick fix on 5956 for authoritiesNick Mathewson2013-02-04
| | | | | | | | Authorities don't set is_possible_guard on node_t, so they were never deciding that they could build enough paths. This is a quick and dirty fix. Bug not in any released version of Tor
* Rename log() to tor_log() for loggingNick Mathewson2013-02-01
| | | | | | | | | | | | | This is meant to avoid conflict with the built-in log() function in math.h. It resolves ticket 7599. First reported by dhill. This was generated with the following perl script: #!/usr/bin/perl -w -i -p s/\blog\(LOG_(ERR|WARN|NOTICE|INFO|DEBUG)\s*,\s*/log_\L$1\(/g; s/\blog\(/tor_log\(/g;
* Use %d, not %02d, for decimal percentagesNick Mathewson2013-01-30
| | | | Cosmetic tweak on 5956; not in any released tor.
* Parameterize FRAC_USABLE_NEEDED for fraction of circuitsNick Mathewson2013-01-30
| | | | | | Instead of hardcoding the minimum fraction of possible paths to 0.6, we take it from the user, and failing that from the consensus, and failing that we fall back to 0.6.
* Compute whether we're ready to build circuits based on fraction of pathsNick Mathewson2013-01-30
| | | | | | | | | Previously we did this based on the fraction of descriptors we had. But really, we should be going based on what fraction of paths we're able to build based on weighted bandwidth, since otherwise a directory guard or two could make us behave quite oddly. Implementation for feature 5956
* Add an optional out-arg to count_usable_descriptorsNick Mathewson2013-01-30
| | | | | This way we get the usable nodes themselves, so we can feed them into frac_nodes_with_descriptors
* Update the copyright date to 201.Nick Mathewson2013-01-16
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* Merge branch 'ntor-resquashed'Nick Mathewson2013-01-03
|\ | | | | | | | | | | | | Conflicts: src/or/cpuworker.c src/or/or.h src/test/bench.c
| * Enable the ntor handshake on the client side.Nick Mathewson2013-01-03
| | | | | | | | "works for me"
* | Rename trusted_dir_server_t to dir_server_t. Automatic renaming.Nick Mathewson2012-12-06
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* | Start refactoring trusted_dir_servers into trusted and fallback listsNick Mathewson2012-12-06
|/ | | | | | | | | We use trusted_dir_server_t for two pieces of functionality: a list of all directory authorities, and a list of initial places to look for a directory. With this patch we start to separate those two roles. There is as of now no actual way to be a fallback directory without being an authority.
* fix some typosRoger Dingledine2012-12-03
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* when counting available descs, say whether we're counting exitsRoger Dingledine2012-11-16
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* Merge remote-tracking branch 'linus/bug5053-bug5055'Nick Mathewson2012-11-04
|\ | | | | | | | | Conflicts: src/or/geoip.c
| * Two changes lost in rebase resurrected.Linus Nordberg2012-10-17
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* | Rename all reserved C identifiers we definedNick Mathewson2012-10-12
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For everything we declare that starts with _, make it end with _ instead. This is a machine-generated patch. To make it, start by getting the list of reserved identifiers using: git ls-tree -r --name-only HEAD | grep '\.[ch]$' | \ xargs ctags --c-kinds=defglmpstuvx -o - | grep '^_' | \ cut -f 1 | sort| uniq You might need gnu ctags. Then pipe the output through this script: ============================== use strict; BEGIN { print "#!/usr/bin/perl -w -i -p\n\n"; } chomp; next if ( /^__attribute__/ or /^__func__/ or /^_FILE_OFFSET_BITS/ or /^_FORTIFY_SOURCE/ or /^_GNU_SOURCE/ or /^_WIN32/ or /^_DARWIN_UNLIMITED/ or /^_FILE_OFFSET_BITS/ or /^_LARGEFILE64_SOURCE/ or /^_LFS64_LARGEFILE/ or /^__cdecl/ or /^__attribute__/ or /^__func__/ or /^_WIN32_WINNT/); my $ident = $_; my $better = $ident; $better =~ s/^_//; $better = "${better}_"; print "s/(?<![A-Za-z0-9_])$ident(?![A-Za-z0-9_])/$better/g;\n"; ============================== Then run the resulting script on all the files you want to change. (That is, all the C except that in src/ext.) The resulting script was: ============================== s/(?<![A-Za-z0-9_])_address(?![A-Za-z0-9_])/address_/g; s/(?<![A-Za-z0-9_])_aes_fill_buf(?![A-Za-z0-9_])/aes_fill_buf_/g; s/(?<![A-Za-z0-9_])_AllowInvalid(?![A-Za-z0-9_])/AllowInvalid_/g; s/(?<![A-Za-z0-9_])_AP_CONN_STATE_MAX(?![A-Za-z0-9_])/AP_CONN_STATE_MAX_/g; s/(?<![A-Za-z0-9_])_AP_CONN_STATE_MIN(?![A-Za-z0-9_])/AP_CONN_STATE_MIN_/g; s/(?<![A-Za-z0-9_])_assert_cache_ok(?![A-Za-z0-9_])/assert_cache_ok_/g; s/(?<![A-Za-z0-9_])_A_UNKNOWN(?![A-Za-z0-9_])/A_UNKNOWN_/g; s/(?<![A-Za-z0-9_])_base(?![A-Za-z0-9_])/base_/g; s/(?<![A-Za-z0-9_])_BridgePassword_AuthDigest(?![A-Za-z0-9_])/BridgePassword_AuthDigest_/g; s/(?<![A-Za-z0-9_])_buffer_stats_compare_entries(?![A-Za-z0-9_])/buffer_stats_compare_entries_/g; s/(?<![A-Za-z0-9_])_chan_circid_entries_eq(?![A-Za-z0-9_])/chan_circid_entries_eq_/g; s/(?<![A-Za-z0-9_])_chan_circid_entry_hash(?![A-Za-z0-9_])/chan_circid_entry_hash_/g; s/(?<![A-Za-z0-9_])_check_no_tls_errors(?![A-Za-z0-9_])/check_no_tls_errors_/g; 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* Merge remote-tracking branch 'linus/bug6757'Nick Mathewson2012-10-04
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| * Have node_get_pref_orport() return an IPv6 OR port when UseBridges is set.Linus Nordberg2012-09-19
| | | | | | | | | | | | | | | | | | We used to never return an IPv6 address unless ClientUseIPv6 was set. We should allow clients running with bridges use IPv6 OR ports even without setting ClientUseIPv6. Configuring an IPv6 address in a Bridge line should imply that. Fixes th second part of #6757.
* | Remove the testing_since* fieldsNick Mathewson2012-09-21
|/ | | | | | They weren't actually used since 7a35dad00 Bug 5809
* Move functions for seeing if we know enough nodes into nodelistNick Mathewson2012-09-14
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* Move many of the node_ functions from routerlist to nodelistNick Mathewson2012-09-14
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* minor typos i found while constructing the changelogRoger Dingledine2012-09-05
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* Take microdesc into account when deciding about preferred OR port.Linus Nordberg2012-09-04
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* Make node_ipv6_preferred() take microdescs into account.Linus Nordberg2012-09-04
| | | | | | | Also, make node_get_prim_orport() indicate in its return value whether a valid OR port was copied or not. Maybe we should make it legal to pass ap_out==NULL?
* Take microdesc IPv6 address into account when setting node->ipv6_preferred.Linus Nordberg2012-09-04
| | | | | | | Also, do this only for clients, explicitly. Also, give the flag a value every time we set consensus. We used to touch it only when ClientPreferIPv6ORPort was set, which was wrong.
* Clients connect to public relays over IPv6.Linus Nordberg2012-09-04
| | | | | | | | | | | | | | | | | | | | | | Add ClientUseIPv6 and ClientPreferIPv6ORPort configuration options. Use "preferred OR port" for all entry nodes, not only for bridges. Mark bridges with "prefer IPv6 OR port" if an IPv6 address is configured in Bridge line and ClientPreferIPv6ORPort is set. Mark relays with "prefer IPv6 OR port" if an IPv6 address is found in descriptor and ClientPreferIPv6ORPort is set. Filter "preferred OR port" through the ClientUseIPv6 config option. We might want to move this test to where actual connection is being set up once we have a fall back mechanism in place. Have only non-servers pick an IPv6 address for the first hop: We don't want relays to connect over IPv6 yet. (IPv6 has never been used for second or third hops.) Implements ticket 5535.
* Clear the ipv6_preferred flag like the others.Linus Nordberg2012-09-04
| | | | | I'm not entirely sure that this is meningful but I'm pretty sure it's not harmful. Seems like the logical thing to do.
* Fix a comment.Linus Nordberg2012-09-04
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* Fix whitespaceNick Mathewson2012-08-27
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* Move ipv6_preferred from routerinfo_t to node_t.Linus Nordberg2012-08-23
| | | | | | | | | | | | | | | | | | | | Move extend_info_from_router() from circuitbuild.c to router.c and make it static. Add get_configured_bridge_by_orports_digest() and have get_configured_bridge_by_routerinfo() and node_is_a_configured_bridge() use it. We now consider all OR ports of a bridge when looking for it. Move node_get_*_orport to nodelist.c. Fix a cut'n'paste error in header of nodelist.h. Add node_assert_ok(). Add router_get_all_orports(). It's duplicating code from node_get_all_orports(). Worth fixing at the cost of complicating the API slightly?
* Try to re-approximate the older semantics of nodelist_add_routerinfoNick Mathewson2012-07-19
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* Rename routers_have_same_or_addr() to reflect the fact that it now checks ↵Linus Nordberg2012-07-19
| | | | both OR ports.
* Add last_reachable and testing_since for IPv6 OR port.Linus Nordberg2012-07-19
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* Move last_reachable and testing_since from routerinfo_t to node_t.Linus Nordberg2012-07-19
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* Catch a few more K&R violations with make check-spacesNick Mathewson2012-06-23
| | | | | | | | | | | | | | | | | | | | | We now catch bare {s that should be on the previous line with a do, while, if, or for, and elses that should share a line with their preceding }. That is, if (foo) { and if (foo) { ... } else are now detected. We should think about maybe making Tor uncrustify-clean some day, but configuring uncrustify is an exercise in bizarreness, and reformatting huge gobs of Tor is always painful.
* Update copyright dates to 2012; add a few missing copyright statementsNick Mathewson2012-06-04
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* Rename nonconformant identifiers.Nick Mathewson2012-01-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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;
* Rename one more recalcitrant function.Nick Mathewson2011-11-30
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* Make the router_get_*_orport interface consistent with node_*.Linus Nordberg2011-11-30
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* Make router_get_{prim,alt,pref}_addr_port take tor_addr_port_t *.Linus Nordberg2011-11-30
| | | | Rename to *_orport for consistency with node_*.
* Merge node_get_{prim,pref,pref_ipv6}_addr with their _orport counterparts.Linus Nordberg2011-11-30
| | | | | | | | This keeps the IP address and TCP for a given OR port together, reducing the risk of using an address for one address family with a port of another. Make node_get_addr() a wrapper function for compatibility.
* First chunk of support for bridges on IPv6Linus Nordberg2011-11-30
| | | | | | | | | | | | | | | | | | | | | | | | | Comments below focus on changes, see diff for added code. New type tor_addr_port_t holding an IP address and a TCP/UDP port. New flag in routerinfo_t, ipv6_preferred. This should go in the node_t instead but not now. Replace node_get_addr() with - node_get_prim_addr() for primary address, i.e. IPv4 for now - node_get_pref_addr() for preferred address, IPv4 or IPv6. Rename node_get_addr_ipv4h() node_get_prim_addr_ipv4h() for consistency. The primary address will not allways be an IPv4 address. Same for node_get_orport() -> node_get_prim_orport(). Rewrite node_is_a_configured_bridge() to take all OR ports into account. Extend argument list to extend_info_from_node and extend_info_from_router with a flag indicating if we want to use the routers primary address or the preferred address. Use the preferred address in as few situtations as possible for allowing clients to connect to bridges over IPv6.
* Make sure the microdesc cache is loaded before setting a v3 md consensusNick Mathewson2011-09-28
| | | | | | | Otherwise, we can wind up munging our reference counts if we set it in the middle of loading the nodes. This happens because nodelist_set_consensus() and microdesc_reload_cache() are both in the business of adjusting microdescriptors' references.
* Fix a crash bug in tor_assert(md->held_by_node)Nick Mathewson2011-09-28
| | | | | | The fix is to turn held_by_node into a reference count. Fixes bug 4118; bugfix on 0.2.3.1-alpha.
* Make nodelist_purge avoid orphaned microdescs in rs-less nodesNick Mathewson2011-07-07
| | | | | | | | | | We have an invariant that a node_t should have an md only if it has a routerstatus. nodelist_purge tried to preserve this by removing all nodes without a routerstatus or a routerinfo. But this left nodes with a routerinfo and a microdesc untouched, even if they had a routerstatus. Bug found by frosty_un.
* Merge remote-tracking branch 'public/bug3153'Nick Mathewson2011-07-07
|\ | | | | | | | | Conflicts: src/or/nodelist.c
| * Track where microdescs are referenced to prevent free errsNick Mathewson2011-05-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | On IRC, wanoskarnet notes that if we ever do microdesc_free() on a microdesc that's in the nodelist, we're in trouble. Also, we're in trouble if we free one that's still in the microdesc_cache map. This code adds a flag to microdesc_t to note where the microdesc is referenced from, and checks those flags from microdesc_free(). I don't believe we have any errors here now, but if we introduce some later, let's log and recover from them rather than introducing heisenbugs later on. Addresses bug 3153.
* | Make the get_options() return constNick Mathewson2011-06-14
| | | | | | | | | | | | | | | | This lets us make a lot of other stuff const, allows the compiler to generate (slightly) better code, and will make me get slightly fewer patches from folks who stick mutable stuff into or_options_t. const: because not every input is an output!
generated by cgit v1.2.3 (git 2.45.0) at 2024-11-16 12:10:38 +0000