Commit Graph

20 Commits

Author SHA1 Message Date
Nick Mathewson
7505f452c8 Run the copyright update script. 2017-03-15 16:13:17 -04:00
Nick Mathewson
472b277207 Remove the (no longer compiled) code for legacy guard selection.
Part of 20830.
2017-01-18 15:27:10 -05:00
Nick Mathewson
6867950432 Wrap all of the legacy guard code, and its users, in #ifdefs
This will make it easier to see what we remove down the line.
2016-12-16 11:06:22 -05:00
Nick Mathewson
043e9b0151 Whitespace fixes from previous mechanical search-and-replaces 2016-11-30 14:42:52 -05:00
Nick Mathewson
f66f9c82e9 Make entry_guard_t opaque to circpathbias.c
This was a relatively mechanical change.  First, I added an accessor
function for the pathbias-state field of a guard.  Then I did a
search-and-replace in circpathbias.c to replace "guard->pb." with
"pb->".  Finally, I made sure that "pb" was declared whenever it was
needed.
2016-11-30 14:42:52 -05:00
Nick Mathewson
62477906e9 Fix remaining case of circpathbias inspecting entryguard internals 2016-11-30 14:42:52 -05:00
Nick Mathewson
823357dbe4 Add an entry_guard_describe() function
This function helpfully removes all but one remaining use of
an entry_guard_t private field in pathbias.c
2016-11-30 14:42:52 -05:00
Nick Mathewson
be447bc770 Move path-bias fields into a separate structure
(Other than the field movement, the code changes here are just
search-and-replace)
2016-11-30 14:42:52 -05:00
Nick Mathewson
22f2f13f81 prop271: make entry_guard_t mostly-private
The entry_guard_t structure should really be opaque, so that we
can change its contents and have the rest of Tor not care.

This commit makes it "mostly opaque" -- circpathbias.c can still see
inside it.  (I'm making circpathbias.c exempt since it's the only
part of Tor outside of entrynodes.c that made serious use of
entry_guard_t internals.)
2016-11-30 14:42:52 -05:00
Nick Mathewson
9c8dbcd0d6 More module documentation (circpathbias, circuitlist) 2016-10-26 12:38:50 -04:00
Nick Mathewson
4f1a04ff9c Replace nearly all XXX0vv comments with smarter ones
So, back long ago, XXX012 meant, "before Tor 0.1.2 is released, we
had better revisit this comment and fix it!"

But we have a huge pile of such comments accumulated for a large
number of released versions!  Not cool.

So, here's what I tried to do:

  * 0.2.9 and 0.2.8 are retained, since those are not yet released.

  * XXX+ or XXX++ or XXX++++ or whatever means, "This one looks
    quite important!"

  * The others, after one-by-one examination, are downgraded to
    plain old XXX.  Which doesn't mean they aren't a problem -- just
    that they cannot possibly be a release-blocking problem.
2016-05-30 16:18:16 -04:00
Nick Mathewson
57699de005 Update the copyright year. 2016-02-27 18:48:19 +01:00
Nick Mathewson
fe6ca826df Make sure that every module in src/or has a brief description. 2016-02-27 18:08:24 +01:00
Nick Mathewson
f54e54b0b4 Bump copyright dates to 2015, in case someday this matters. 2015-01-02 14:27:39 -05:00
rl1987
5a7dd44d6e Using channel state lookup macros in circuitbias.c. 2014-12-21 14:48:38 -05:00
Nick Mathewson
fcdcb377a4 Add another year to our copyright dates.
Because in 95 years, we or our successors will surely care about
enforcing the BSD license terms on this code.  Right?
2014-10-28 15:30:16 -04:00
Nick Mathewson
6969bd9a02 Autoconvert most circuit-list iterations to smartlist iterations
Breaks compilation.

Used this coccinelle script:

@@
identifier c;
typedef circuit_t;
iterator name TOR_LIST_FOREACH;
iterator name SMARTLIST_FOREACH_BEGIN;
statement S;
@@
- circuit_t *c;
   ...
- TOR_LIST_FOREACH(c, \(&global_circuitlist\|circuit_get_global_list()\), head)
+ SMARTLIST_FOREACH_BEGIN(circuit_get_global_list(), circuit_t *, c)
  S
+ SMARTLIST_FOREACH_END(c);
2014-08-15 16:23:22 -04:00
Nick Mathewson
275ab61ad4 Appease make check-spaces 2013-10-31 14:45:20 -04:00
Nick Mathewson
5cba0ddfc4 Make circpathbias and circuitbuild compile.
That was the tricky part
2013-10-31 14:28:49 -04:00
Nick Mathewson
b4ebf8421a Move pathbias functions into a new file.
Does not compile yet.  This is the "no code changed" diff.
2013-10-31 14:17:49 -04:00