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Author SHA1 Message Date
Roger Dingledine
5aa55a1369 Remove the unused rend_cache_entry_t->received field. 
(Patch from arma, commit message from nick.)

Closes #14222.
 2015-01-18 15:53:06 -05:00
Nick Mathewson
fae72a8d0a Merge remote-tracking branch 'public/bug14219_025' 2015-01-18 15:41:13 -05:00
Roger Dingledine
9407040c59 Do not replace a HS descriptor with a different replica of itself 
This fixes a bug where we'd fetch different replicas of the same
descriptor for a down hidden service over and over, until we got lucky
and fetched the same replica twice in a row.

Fixes bug 14219; bugfix on 0.2.0.10-alpha.

(Patch from Roger; commit message and changes file by Nick.)
 2015-01-18 15:39:12 -05:00
Nick Mathewson
efdac2a68c Merge remote-tracking branch 'public/bug14261_025' 
Conflicts:
	src/or/directory.c
 2015-01-18 15:28:35 -05:00
Nick Mathewson
ceb6dee465 Increase limit for status vote download size by a factor of 5. 
We've started to hit the limit here.  We introduced the limit in
0.1.2.5-alpha.  This fixes bug 14261, but we should have a smarter way
to not actually do the behavior this permits.  See #14267 for a ticket
about fixing that.
 2015-01-18 15:25:29 -05:00
Nick Mathewson
54e4aaf52c Fix memory leak in connection_ap_handshake_rewrite_and_attach() 
Spotted by asn.  #14259.  Bugfix on 368eb6a97 in 0.2.0.1-alpha.
 2015-01-18 14:19:26 -05:00
Nick Mathewson
79e12da861 Merge remote-tracking branch 'public/bug12485' 2015-01-18 13:49:30 -05:00
Nick Mathewson
dcf8cddab2 Merge remote-tracking branch 'origin/maint-0.2.5' 
Conflicts:
	src/test/test_relaycell.c
	src/test/test_util.c
 2015-01-18 13:49:04 -05:00
Nick Mathewson
ba17cdfb0a fix another mingw64 unit test warnin 2015-01-16 11:49:58 -05:00
Nick Mathewson
ffa4ed8d3d changes file for 9396005428 2015-01-16 11:47:49 -05:00
Nick Mathewson
31838bd783 changes suggested by weasel 2015-01-16 11:46:20 -05:00
Nick Mathewson
485fdcf826 Unify parse_unix_socket_config and parse_port_config 
This incidentally makes unix SocksSocket support all the same options
as SocksPort.

This patch breaks 'SocksSocket 0'; next will restore it.

Resolves 14254.
 2015-01-16 11:35:48 -05:00
Nick Mathewson
bbad23bf37 No, client-side DNS cacheing should not be on by default. 2015-01-16 09:32:22 -05:00
Nick Mathewson
4b23b398a3 Merge branch 'bug8546_squashed' 
Conflicts:
	src/or/connection.c
	src/or/or.h
	src/or/relay.c
 2015-01-16 09:31:50 -05:00
Nick Mathewson
15dd690605 changes file for bug 8546 2015-01-16 09:23:03 -05:00
Nick Mathewson
49bdfbabb4 Replace field-by-field copy with memcpy for entry_port_cfg 2015-01-16 09:23:03 -05:00
Nick Mathewson
13dac5e463 Move entry_port_cfg_t fields in entry_connection_t 
Also rename some options for uniformity, and apply this script:

@@
entry_connection_t *conn;
@@
 conn->
+entry_cfg.
\(
 isolation_flags
\|
 session_group
\|
 socks_prefer_no_auth
\|
 ipv4_traffic
\|
 ipv6_traffic
\|
 prefer_ipv6
\|
 cache_ipv4_answers
\|
 cache_ipv6_answers
\|
 use_cached_ipv4_answers
\|
 use_cached_ipv6_answers
\|
 prefer_ipv6_virtaddr
\)
 2015-01-16 09:22:58 -05:00
Nick Mathewson
58d17add5e Combine entry_port_cfg_t fields in listener_connection_t 
Also, revise the code using these options with this cocci script:

@@
listener_connection_t *conn;
@@
 conn->
+entry_cfg.
\(
 isolation_flags
\|
 session_group
\|
 socks_prefer_no_auth
\|
 ipv4_traffic
\|
 ipv6_traffic
\|
 prefer_ipv6
\|
 cache_ipv4_answers
\|
 cache_ipv6_answers
\|
 use_cached_ipv4_answers
\|
 use_cached_ipv6_answers
\|
 prefer_ipv6_virtaddr
\)
 2015-01-16 09:22:53 -05:00
Nick Mathewson
f444f2b1d3 Split client-specific and server-specific parts of port_cfg_t 
Also, apply this cocci script to transform accesses. (Plus manual
migration for accesses inside smartlist_foreach loops.)

@@

port_cfg_t *cfgx;
@@
 cfgx->
+server_cfg.
\(
 no_advertise
\|
 no_listen
\|
 all_addrs
\|
 bind_ipv4_only
\|
 bind_ipv6_only
\)

@@

port_cfg_t *cfgx;
@@
 cfgx->
+entry_cfg.
\(
 isolation_flags
\|
 session_group
\|
 socks_prefer_no_auth
\|
 ipv4_traffic
\|
 ipv6_traffic
\|
 prefer_ipv6
\|
 cache_ipv4_answers
\|
 cache_ipv6_answers
\|
 use_cached_ipv4_answers
\|
 use_cached_ipv6_answers
\|
 prefer_ipv6_virtaddr
\)
 2015-01-16 09:22:49 -05:00
Nick Mathewson
2329d9fe37 Fix a compilation warning in the unit tests 2015-01-15 12:56:57 -05:00
Nick Mathewson
d807c7c872 Merge remote-tracking branch 'origin/maint-0.2.5' 2015-01-15 12:38:43 -05:00
Nick Mathewson
746bb55851 Ignore warning for redundant decl in openssl/srtp.h 
Backports some commits from tor master.
 2015-01-15 12:38:08 -05:00
Nick Mathewson
3368b0c9f2 Add string for IP_NOW_REDUNDANT in circuit_end_reason_to_control_string 
Closes 14207; bugfix on 0.2.6.2-alpha.
 2015-01-15 11:53:20 -05:00
George Kadianakis
bb56fd1f8f unittests: use tt_i64_op() instead of tt_int_op() in laplace tests. 
Do this in even more places to try to fix the build.
 2015-01-15 11:08:22 -05:00
Nick Mathewson
a52e549124 Update workqueue implementation to use a single queue for the work 
Previously I used one queue per worker; now I use one queue for
everyone.  The "broadcast" code is gone, replaced with an idempotent
'update' operation.
 2015-01-15 11:05:22 -05:00
Roger Dingledine
660a35d97c fix typo 2015-01-15 11:03:13 -05:00
Nick Mathewson
52d6cb03a7 Merge remote-tracking branch 'andrea/bug12194_alt' 2015-01-15 10:26:35 -05:00
Nick Mathewson
88e36eaf0e Fix the checkdir/perms test when umask==077 
Fixes 14215; bugfix on 0.2.6.2-alpha.  Reported by "cypherpunks".
 2015-01-15 10:24:27 -05:00
Andrea Shepard
f7bb60e202 Add comments in rendclient.c noting that certain functions involved in handling ended HS connection attempts must be idempotent 2015-01-15 15:19:31 +00:00
George Kadianakis
354ddf8712 unittests: use tt_i64_op() instead of tt_int_op() in laplace tests. 2015-01-15 15:14:33 +00:00
George Kadianakis
25e7821bb1 unittests: Change some tt_assert()s to tt_int_op()s. 2015-01-15 14:43:58 +00:00
George Kadianakis
45bc5a0743 Restrict sample values of the Laplace distribution to int64_t. 
This helps avoid undefined behavior from casting big double values to
int64_t. Fixes #14090.
 2015-01-15 14:43:58 +00:00
Nick Mathewson
3668a4126e Merge remote-tracking branch 'public/bug13397' 2015-01-14 14:15:29 -05:00
Nick Mathewson
1686f81ac2 Merge remote-tracking branch 'origin/maint-0.2.5' 2015-01-14 13:30:10 -05:00
Nick Mathewson
051ad788e0 Incorporate some comments based on notes from dgoulet 2015-01-14 11:31:14 -05:00
Nick Mathewson
fb5ebfb507 Avoid chan/circ linear lookups for requests 
The solution I took is to not free a circuit with a pending
uncancellable work item, but rather to set its magic number to a
sentinel value.  When we get a work item, we check whether the circuit
has that magic sentinel, and if so, we free it rather than processing
the reply.
 2015-01-14 11:31:12 -05:00
Nick Mathewson
6c9c54e7fa Remove if (1) indentation in cpuworker.c 
To avoid having diffs turn out too big, I had replaced some unneeded
ifs and fors with if (1), so that the indentation would still work out
right.  Now I might as well clean those up.
 2015-01-14 11:28:26 -05:00
Nick Mathewson
1e896214e7 Refactor cpuworker to use workqueue/threadpool code. 2015-01-14 11:23:34 -05:00
Nick Mathewson
cc6529e9bb Fix check-spaces 2015-01-14 11:19:35 -05:00
Nick Mathewson
e5f8c772f4 Test and fix workqueue_entry_cancel(). 2015-01-14 11:17:46 -05:00
Nick Mathewson
ebbc177005 Add shutdown and broadcast support to test_workqueue. 2015-01-14 11:17:46 -05:00
Nick Mathewson
81354b081b Add unit test for thread IDs. 2015-01-14 11:17:43 -05:00
Nick Mathewson
7a63005220 Basic unit test for condition variables. 2015-01-14 11:17:09 -05:00
Nick Mathewson
e47a90a976 "Recursive" locks, not "reentrant" locks. Duh. 2015-01-14 11:12:40 -05:00
Nick Mathewson
d69717f61b Use correct (absolute) time for pthread_cond_timedwait 2015-01-14 11:09:52 -05:00
Nick Mathewson
9fdc0d0594 Fix windows compilation of condition code 2015-01-14 11:09:51 -05:00
Nick Mathewson
d850ec8574 Fix linux compilation (pipe2 needs _GNU_SOURCE) 2015-01-14 11:09:51 -05:00
Nick Mathewson
74b782645a Move thread tests into their own module 2015-01-14 11:09:47 -05:00
Nick Mathewson
c51f7c23e3 Test a little more of compat_threads.c 2015-01-14 11:05:56 -05:00
Nick Mathewson
3868b5d210 Rename mutex_for_cond -> mutex_nonreentrant 
We'll want to use these for other stuff too.
 2015-01-14 11:05:56 -05:00