Commit Graph

186 Commits

Author SHA1 Message Date
teor
9ad569c71d practracker: Add missing .may_include files
All of these files contain "*.h", except for:
* src/app/config/.may_include
* src/test/.may_include
which also contain "*.inc".

This change prevents includes of "*.c" files, and other
unusually named files.

Part of 32609.
2019-12-04 12:15:22 -05:00
Nick Mathewson
8b91680d5c Doxygen: rename all .dox files to end with .md
Using a standard ending here will let other tools that expect
markdown understand our output here.

This commit was automatically generated with:

   for fn in $(find src -name '*.dox'); do \
      git mv "$fn" "${fn%.dox}.md"; \
   done
2019-11-15 09:28:12 -05:00
Nick Mathewson
3a7369d0cf Doxygen: remove /** and **/ from all .dox files
This is an automatically generated commit, made with:

find src -name '*.dox' | \
   xargs  perl -i -ne 'print unless (m#^\s*/?\*\*/?\s*$#);'
2019-11-15 09:23:51 -05:00
teor
ef00b1ce0f dirauth: Remove a HAVE_MODULE_DIRAUTH inside a function
There are now no HAVE_MODULE_{DIRAUTH,RELAY} inside functions.

Closes ticket 32163.
2019-11-14 15:43:27 +10:00
Nick Mathewson
19cac400d9 Macros for declaring configuration structs and variable-tables
In our old design, we had to declare configuration structures (like
or_options_t) and variable tables (like option_vars_) separately,
and we used some magic to enforce their consistency (see
conftesting.h).

With this design, we write a single definition for the configuration
object and its fields, and use C macros to expand it either into a
structure, or a variable table.  Since they are both made from the
same source, they can't become inconsistent.

The two designs can coexist happily, and we can migrate from one to
the other at our convenience.
2019-11-07 07:28:43 -05:00
Nick Mathewson
a33d1dce8a directory-level documentation for feature/* 2019-11-04 17:07:38 -05:00
Nick Mathewson
62a473debf Doxygen: Avoid ambiguity in @dir directives
This commit was automatically generated with:

find src -name '*.dox' |xargs perl -i -pe 's{\@dir ([^/])}{\@dir /$1};'
2019-11-04 10:23:36 -05:00
Nick Mathewson
7fc077ed25 Add stub directory-level documentation for most source directories
This includes app, core, feature, lib, and tools, but excludes
ext, test, and trunnel.

This was generated by the following shell script:

cd src
for dname in $(find lib core feature app tools -type d |grep -v \\.deps$); do
    keyword="$(echo "$dname" |sed -e "s/\//_/" )"
    target="${dname}/${keyword}.dox"
    echo "$target"
    cat <<EOF >"$target"
/**
@dir ${dname}
@brief ${dname}
**/
EOF

    git add "$target"
done
2019-11-04 07:40:14 -05:00
teor
bf16efeb07
nodelist: fix a comment typo in routerset.h 2019-10-28 23:44:08 +10:00
David Goulet
b98631d280 Merge branch 'tor-github/pr/1476' 2019-10-28 08:47:57 -04:00
Nick Mathewson
68f8086041 doxygen: add @file declarations for src/feature/
If a file doesn't use the file command (either \file or @file),
Doxygen won't try to process it.
2019-10-26 12:05:28 -04:00
Nick Mathewson
16dffa523e Rename confparse.[ch] identifiers to confmgt.[ch] identifiers.
This is an automated commit, generated by this command:

./scripts/maint/rename_c_identifier.py \
        confparse.h confmgt.h \
        confparse.c confmgt.c \
        CONFPARSE_PRIVATE CONFMGT_PRIVATE \
        TOR_CONFPARSE_H TOR_CONFMGT_H
2019-10-26 10:09:03 -04:00
teor
339c18d6c7
Tidy whitespace around some STMT_BEGINs and STMT_ENDs 2019-10-23 07:37:39 +10:00
teor
7a72e71f74
Merge remote-tracking branch 'tor-github/pr/1434' 2019-10-21 15:24:22 +10:00
AmreshVenugopal
6413b2102f
control: Add GETINFO support for dumping microdesc consensus
- Allows control port to read microdesc consensus using:
GETINFO dir/status-vote/microdesc/consensus

add: Helper function `getinfo_helper_current_consensus`
test: check if GETINFO commands return expected consensus data.

Resolves 31684.
2019-10-21 13:54:55 +10:00
Nick Mathewson
39640728c3 Add comments to try to prevent recurrence of #31495.
There is a bad design choice in two of our configuration types,
where the empty string encodes a value that is not the same as the
default value.  This design choice, plus an implementation mistake,
meant that config_dup() did not preserve the value of routerset_t,
and thereby caused bug #31495.

This comment-only patch documents the two types with the problem,
and suggests that implementors try to avoid it in the future.

Closes ticket 31907.
2019-10-01 09:45:12 -04:00
Nick Mathewson
a642a4cbd7 Merge branch 'ticket30924_042_04_squashed' into ticket30924_042_04_squashed_merged 2019-09-09 11:10:53 -04:00
George Kadianakis
cdd7e88970 Merge branch 'tor-github/pr/1261' 2019-09-05 17:02:53 +03:00
Neel Chauhan
be4a60945d Check IPv6 exit policies on microdescriptors in node_exit_policy_rejects_all() 2019-09-05 17:02:45 +03:00
Nick Mathewson
46a3820652 Merge remote-tracking branch 'tor-github/pr/1270' 2019-09-04 09:52:35 -04:00
George Kadianakis
7fa624537c Merge branch 'tor-github/pr/1269' 2019-09-03 17:11:25 +03:00
teor
ec6fbf1ca6 nodelist: Use safe string functions in describe.c
Rewrite format_node_description() and router_get_verbose_nickname() to
use strlcpy() and strlcat(). The previous implementation used memcpy()
and pointer arithmetic, which was error-prone.

Closes ticket 31545. This is CID 1452819.
2019-08-29 13:09:08 +10:00
Nick Mathewson
f0c1f96adc Document configuration type definition functions for routerset_t
These functions are all used to implement the ROUTERSET_type_defn
object, which maps strings to and from routerset_t configuration
variables for the configuration module.
2019-08-28 12:23:36 -04:00
Nick Mathewson
2074fed664 Routerset config parsing: represent empty sets as NULL.
routerset_t has two representations of an empty routerset: NULL, and
a set containing no elements.  But some of our config code assumes
that empty routersets are represented as NULL.  So let's give it
what it assumes.

Fixes bug 31495. Bugfix on e16b90b88a76; but not in any released
Tor.
2019-08-28 11:53:28 -04:00
Nick Mathewson
04ab357df8 Remove extraneous "n" from comment in routerset.c 2019-08-28 11:39:31 -04:00
George Kadianakis
0d7f76d7ca Merge branch 'tor-github/pr/1234' 2019-08-27 11:44:13 +03:00
David Goulet
6c79172924 hs-v3: Add protover HSIntro=5
Signed-off-by: David Goulet <dgoulet@torproject.org>
2019-08-26 15:53:46 +03:00
teor
e8ba094c3e nodelist: Clear buffers and detect more caller errors in describe.c
Part of 21003.
2019-08-22 23:51:32 +10:00
Nick Mathewson
edf5a327c5 Merge branch 'ticket30914' into ticket30914_merged 2019-08-20 13:57:05 -04:00
teor
23844bc739 nodelist: Add support for multiple addresses in describe.c
Also prepare for unit tests.

Part of 21003.
2019-08-19 16:41:35 +10:00
teor
03be44e216 nodelist: Remove support for is_named in describe.c
The Named flag is deprecated. Removing support from the formatting code
simplifies the unit tests.

Part of 21003.
2019-08-19 16:40:42 +10:00
teor
81256c079f nodelist: Move router_get_verbose_nickname() declaration
The declaration was in nodelist/routerinfo.h, but the implementation
was in nodelist/describe.h.

Part of 21003.
2019-08-19 16:40:41 +10:00
Nick Mathewson
a8f936c817 Merge branch 'maint-0.4.1' 2019-08-08 11:24:08 -04:00
Nick Mathewson
0bc5b7ae95 Merge branch 'ticket31343_040' into maint-0.4.1 2019-08-08 11:23:59 -04:00
Nick Mathewson
7e32db478b Merge branch 'ticket31343_035' into ticket31343_040 2019-08-08 09:40:04 -04:00
Nick Mathewson
a4400a77a5 Merge branch 'ticket31343_029' into ticket31343_035 2019-08-08 09:39:48 -04:00
David Goulet
c5b00c5a51 hs-v3: Add consensus parameters for DoS defenses
Part of #15516

Signed-off-by: David Goulet <dgoulet@torproject.org>
2019-08-06 07:58:14 -04:00
George Kadianakis
2944b091fc Merge branch 'maint-0.4.1' 2019-07-24 12:32:06 +03:00
George Kadianakis
bb33a2f290 Merge branch 'tor-github/pr/1181' into maint-0.4.1 2019-07-24 12:31:56 +03:00
Nick Mathewson
a9379d6750 Set 'routerlist' global to NULL before freeing it.
There is other code that uses this value, and some of it is
apparently reachable from inside router_dir_info_changed(), which
routerlist_free() apparently calls.  (ouch!)  This is a minimal fix
to try to resolve the issue without causing other problems.

Fixes bug 31003. I'm calling this a bugfix on 0.1.2.2-alpha, where
the call to router_dir_info_changed() was added to routerlist_free().
2019-07-19 09:49:52 -04:00
Nick Mathewson
3a4d67cf45 Port confparse to use struct_var in place of typed_var.
This requires changes to config_var_t, causing corresponding changes
throughout its users.
2019-06-25 12:51:25 -04:00
Nick Mathewson
e16b90b88a Partially port routerset to being a full-fledged config type again. 2019-06-24 17:52:00 -04:00
teor
19bf5806ad dirauth: Return a distinct status when formatting annotations fails
Adds ROUTER_AUTHDIR_BUG_ANNOTATIONS to was_router_added_t.

The out-of-order numbering is deliberate: it will be fixed by later commits
for 16564.

Fixes bug 30780; bugfix on 0.2.0.8-alpha.
2019-06-06 17:26:23 +10:00
teor
a4ea335a69 dirauth: Fix some comments in the router status processing code.
Fixes comments in dirserv_router_get_status() and was_router_added_t.

Preparation for 30780 and 16564.
2019-06-06 17:26:23 +10:00
Nick Mathewson
60213a3621 Run "make autostyle." 2019-06-05 09:33:35 -04:00
rl1987
2845607f97 In microdesc_cache_reload(), set journal length to length of string we read
Hopefully this will fix CID 1444769.
2019-05-20 09:08:10 -04:00
David Goulet
b72f5da03d Merge branch 'tor-github/pr/994'
Signed-off-by: David Goulet <dgoulet@torproject.org>
2019-05-07 08:02:39 -04:00
Nick Mathewson
9c3aa22740 Remove some now-needless dirauth includes 2019-05-02 09:22:13 -04:00
Nick Mathewson
6f42efaa59 Move voteflags.[ch] to become dirauth only.
For various reasons, this was a nontrivial movement.  There are
several places in the code where we do something like "update the
flags on this routerstatus or node if we're an authority", and at
least one where we pretended to be an authority when we weren't.
2019-05-02 09:22:13 -04:00
Nick Mathewson
996f7c75ba Make the reachability.c module dirauth-only. 2019-04-30 15:00:08 -04:00