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744 Commits

Author SHA1 Message Date
Nick Mathewson
9fba014e3f Merge remote-tracking branch 'public/bug3122_memcmp_022' into bug3122_memcmp_023 
Conflicts in various places, mainly node-related.  Resolved them in
favor of HEAD, with copying of tor_mem* operations from bug3122_memcmp_022.

	src/common/Makefile.am
	src/or/circuitlist.c
	src/or/connection_edge.c
	src/or/directory.c
	src/or/microdesc.c
	src/or/networkstatus.c
	src/or/router.c
	src/or/routerlist.c
	src/test/test_util.c
 2011-05-11 16:39:45 -04:00
Nick Mathewson
8fb38331c3 Hand-tune the new tor_memcmp instances in 0.2.2 2011-05-11 16:32:30 -04:00
Nick Mathewson
0cbcbc3412 Re-apply the automated conversion to 0.2.2 to make handle any memcmps that snuck in 2011-05-11 16:27:27 -04:00
Nick Mathewson
44ad734573 Merge remote-tracking branch 'public/3122_memcmp_squashed' into bug3122_memcmp_022 
Conflicts throughout.  All resolved in favor of taking HEAD and
adding tor_mem* or fast_mem* ops as appropriate.

	src/common/Makefile.am
	src/or/circuitbuild.c
	src/or/directory.c
	src/or/dirserv.c
	src/or/dirvote.c
	src/or/networkstatus.c
	src/or/rendclient.c
	src/or/rendservice.c
	src/or/router.c
	src/or/routerlist.c
	src/or/routerparse.c
	src/or/test.c
 2011-05-11 16:24:29 -04:00
Nick Mathewson
59f9097d5c Hand-conversion and audit phase of memcmp transition 
Here I looked at the results of the automated conversion and cleaned
them up as follows:

   If there was a tor_memcmp or tor_memeq that was in fact "safe"[*] I
   changed it to a fast_memcmp or fast_memeq.

   Otherwise if there was a tor_memcmp that could turn into a
   tor_memneq or tor_memeq, I converted it.

This wants close attention.

[*] I'm erring on the side of caution here, and leaving some things
as tor_memcmp that could in my opinion use the data-dependent
fast_memcmp variant.
 2011-05-11 16:12:51 -04:00
Nick Mathewson
db7b2a33ee Automated conversion of memcmp to tor_memcmp/tor_mem[n]eq 
This commit is _exactly_ the result of

perl -i -pe 's/\bmemcmp\(/tor_memcmp\(/g' src/*/*.[ch]
perl -i -pe 's/\!\s*tor_memcmp\(/tor_memeq\(/g' src/*/*.[ch]
perl -i -pe 's/0\s*==\s*tor_memcmp\(/tor_memeq\(/g' src/*/*.[ch]
perl -i -pe 's/0\s*!=\s*tor_memcmp\(/tor_memneq\(/g' src/*/*.[ch]
git checkout src/common/di_ops.[ch]
git checkout src/or/test.c
git checkout src/common/test.h
 2011-05-11 16:12:51 -04:00
Nick Mathewson
3df22887a3 Replace _AUTHORITY enum values with _DIRINFO values (automted) 2011-05-05 20:54:12 -04:00
Nick Mathewson
6e58575767 Automated rename from authority_type_t to dirinfo_type_t 
We were already overloading this type to mean "a directory that can
serve us X" in addition to "a directory that is an authority for X."
 2011-05-05 20:54:11 -04:00
Nick Mathewson
08efa70c41 Merge remote-tracking branch 'origin/maint-0.2.2' 2011-05-04 23:29:56 -04:00
Robert Ransom
66339f74b4 Handle crypto_pk_get_digest failures semi-sensibly 
Fixes bug 3106.
 2011-05-04 20:06:24 -07:00
Nick Mathewson
9d67d16c6a Merge remote-tracking branch 'origin/maint-0.2.2' 2011-04-28 20:38:50 -04:00
Nick Mathewson
5693fedb60 Clarify comment to say which version fixed 2722 2011-04-28 20:38:15 -04:00
Robert Ransom
134da2fbcf Add an XXX to the DA code regarding bug 2722 2011-04-18 12:00:48 -07:00
Nick Mathewson
67d88a7d60 Merge remote-tracking branch 'origin/maint-0.2.2' 
Conflicts:
	src/common/address.c
	src/common/compat_libevent.c
	src/common/memarea.c
	src/common/util.h
	src/or/buffers.c
	src/or/circuitbuild.c
	src/or/circuituse.c
	src/or/connection.c
	src/or/directory.c
	src/or/networkstatus.c
	src/or/or.h
	src/or/routerlist.c
 2011-04-07 12:17:20 -04:00
Nick Mathewson
05887f10ff Triage the XXX022 and XXX021 comments remaining in the code 
Remove some, postpone others, leave some alone.  Now the only
remaining XXX022s are ones that seem important to fix or investigate.
 2011-03-25 18:32:27 -04:00
Nick Mathewson
f1c365b032 Merge remote branch 'origin/maint-0.2.2' 
Fix trivial add/add conflict in main.c

Conflicts:
	src/or/main.c
 2011-03-14 15:31:24 -04:00
Nick Mathewson
b639add1a0 Merge remote branch 'arma/bug2716' into maint-0.2.2 2011-03-14 15:29:02 -04:00
Roger Dingledine
61f648ae37 fix one more typo 2011-03-13 15:22:45 -04:00
Nick Mathewson
176fde505f Tweak bug2716 patch a little 
Name the magic value "10" rather than re-deriving it.

Comment more.

Use the pattern that works for periodic timers, not the pattern that
doesn't work. ;)
 2011-03-12 00:19:52 -05:00
Nick Mathewson
d52a99dc77 Merge remote branch 'origin/maint-0.2.2' 2011-03-11 23:34:46 -05:00
Roger Dingledine
977e396e86 improve accuracy for when a relay went unreachable 2011-03-11 22:12:15 -05:00
Sebastian Hahn
f7a3cdc8f2 Use observed instead of declared uptime for HSDir 
It is important to verify the uptime claim of a relay instead of just
trusting it, otherwise it becomes too easy to blackhole a specific
hidden service. rephist already has data available that we can use here.

Bugfix on 0.2.0.10-alpha.
 2011-03-11 18:44:35 +01:00
Nick Mathewson
f9bb3ced51 Merge remote branch 'origin/maint-0.2.2' 
Resolved trivial one-line conflicts.

Conflicts:
	src/or/dirserv.c
	src/or/rephist.c
 2011-03-08 16:10:40 -05:00
Nick Mathewson
0d78a16c36 Merge remote branch 'sebastian/bug1035' into maint-0.2.2 2011-03-08 15:52:43 -05:00
Nick Mathewson
176e8a0a2a Merge remote branch 'origin/maint-0.2.2' 
Conflicts:
	src/or/routerparse.c
 2011-03-06 13:46:11 -05:00
Nick Mathewson
35fcec3880 Merge remote branch 'origin/maint-0.2.1' into maint-0.2.2 2011-03-06 13:42:28 -05:00
Nick Mathewson
bcbc8c51cb Do not serve encrypt-only descriptors with the "all" request. Reported by piebeer 2011-03-04 00:04:25 -05:00
Sebastian Hahn
9b64227ffd Routers count as down when they change ORPort, too 
rransom noticed that a change of ORPort is just as bad as a change of IP
address from a client's perspective, because both mean that the relay is
not available to them while the new information hasn't propagated.
Change the bug1035 fix accordingly.

Also make sure we don't log a bridge's IP address (which might happen
when we are the bridge authority).
 2011-02-08 00:38:48 +01:00
Nick Mathewson
8730884ebe Merge remote branch 'origin/maint-0.2.2' 2011-01-03 11:53:28 -05:00
Nick Mathewson
f1de329e78 Merge remote branch 'origin/maint-0.2.1' into maint-0.2.2 
Conflicts:
	src/common/test.h
	src/or/test.c
 2011-01-03 11:51:17 -05:00
Nick Mathewson
1a07348a50 Bump copyright statements to 2011 2011-01-03 11:50:39 -05:00
Nick Mathewson
4e9f9a4ee8 Merge remote branch 'origin/maint-0.2.2' 2010-12-07 11:37:14 -05:00
Nick Mathewson
f924fbf19f Merge branch 'bug2081_followup_022' into maint-0.2.2 2010-12-07 11:35:49 -05:00
Nick Mathewson
5efe6f04c6 Reject relay versions older than 0.2.0.26-rc 
This was the first version to cache the correct directory information.

Fixes bug 2156.
 2010-12-07 11:35:32 -05:00
Nick Mathewson
bbadf07d16 Merge remote branch 'origin/maint-0.2.2' 2010-12-06 11:37:37 -05:00
Nick Mathewson
feffbce814 Add a missing ! to directory_fetches_from_authorities 
The old logic would have us fetch from authorities if we were refusing
unknown exits and our exit policy was reject*.  Instead, we want to
fetch from authorities if we're refusing unknown exits and our exit
policy is _NOT_ reject*.

Fixed by boboper.  Fixes more of 2097.  Bugfix on 0.2.2.16-alpha.
 2010-12-06 11:36:01 -05:00
Nick Mathewson
9908404f01 Merge remote branch 'sjmurdoch/cloexec' 2010-12-01 11:42:34 -05:00
Roger Dingledine
9f51e26715 fix memory leak introduced in 26e89742 
found via valgrind
 2010-11-30 16:52:19 -05:00
Nick Mathewson
bea0a31c1c Treat routers whose IPs have changed as having been down for MTBF/routerinfo 
calculation purposes.
 2010-11-22 12:32:29 -05:00
Nick Mathewson
2af14b671d Have authorities reject routers running verions susceptible to bug 1038. 2010-11-22 11:16:36 -05:00
Nick Mathewson
e669d25e43 Do cloexec on socketpairs and stdio files 2010-11-20 01:16:29 -05:00
Nick Mathewson
17fdde3d92 Merge remote branch 'origin/maint-0.2.2' 
Conflicts:
	src/common/tortls.c
 2010-10-21 16:23:01 -04:00
Nick Mathewson
1587735c90 Merge branch 'bug988-nm' into maint-0.2.2 2010-10-21 16:11:02 -04:00
Nick Mathewson
444193ff5d Merge remote branch 'origin/maint-0.2.2' 
Conflicts:
	src/or/networkstatus.c
 2010-10-20 13:53:11 -04:00
Nick Mathewson
2849a95691 Add a ! to directory_caches_dir_info() to fix a logic error 
We want to fetch directory info more aggressively if we need it to
refuseunknownexits.  Thus, we'll want it if our exit policy is _NOT_
reject *.
 2010-10-20 13:49:38 -04:00
Nick Mathewson
a7cf788740 Merge branch 'bug1992_part1' 2010-10-15 17:08:18 -04:00
Sebastian Hahn
4556f2e7c8 Rename router_get_by_digest() 
We now call the function router_get_by_id_digest() to make clear that
we're talking about the identity digest here, not descriptor digest.
 2010-10-14 17:49:51 +02:00
Nick Mathewson
8c837db38f Merge branch 'nodes' 2010-10-13 16:04:25 -04:00
Nick Mathewson
9fe3cd0be3 Fix a crash bug when serving microdescs on a bufferevent. 2010-10-07 21:02:12 -04:00
Robert Ransom
a2bb0bfdd5 Maintain separate server and client identity keys when appropriate. 
Fixes a bug described in ticket #988.
 2010-10-04 21:51:53 -07:00