Fix dirauth and relay module include.am add_c_file.py
"control line not preceded by a blank line" errors.
Also remove a duplicate ADD_C_FILE: SOURCES in the relay module.
Obviously correct fixes to already-reviewed code.
When we made these functions exist unconditionally (as macros on
non-windows platforms), we started to get a dead-code warning on
Coverity. We now use a macro to tell coverity not to worry about
this particular dead-code instance.
The POSSIBLE(e) macro evaluates to the value of (e), but does so in
a way that a static analyzer will not conclude that (e) is
impossible. We can use this when we expect our regular compilers to
eliminate deadcode, but we don't want coverity to complain about it.
Part of a fix for 32960.
"Ours" merge, because ticket 32883 replaces this code with calls
to tor_run_main(). (Which then calls the pubsub functions.)
Therefore, this PR is obsolete in master, but it still needs to be
merged, to avoid conflicts during any future backport.
And canonicalise file paths, so that output is consistent, even in
out-of-tree builds.
Capturing stderr output produces better diagnostics.
Diagnostics for 32705.
We need a test branch for the earliest maint branch (maint-0.3.5),
but we can't merge forward into it, because there is no previous
active maint branch.
Also, edit a git-push-all comment that still said "029".
Bugfix on 32772; bug not in any released version of tor.
The variable lenght cells are handled directly by
channel_tls_handle_var_cell() from an OR connection reading its inbuf. The
channel var cell handler (agnostic) was never used.
Closes#32892
Signed-off-by: David Goulet <dgoulet@torproject.org>
We hit this assertion with bug 32868, but I'm stymied figuring out
how we wound up with a routerstatus like this. This patch is a
diagnostic to attempt to figure out what is going on, and to avoid a
crash in the meantime.
Now that these tests are skipped on windows _and_ android, we should
name the macro that skips them after the functionality that the
tests depend on.
Closes last part of 32825.
When practracker is disabled, its output will be empty. We don't
want that happening during our tests.
Fixes bug 32705; bugfix on 0.4.2.1-alpha, when test_practracker.sh
was introduced.
When looking up an entry in the rend_cache, stop asserting that it exists but
rather confirm it exists and if not, return that no entry was found.
The reason for that is because the hs_circ_cleanup_on_free() function (which
can end up looking at the rend_cache) can be called from the
circuit_free_all() function that is called _after_ the rend cache is cleaned
up in tor_free_all().
We could fix the free all ordering but then it will just hide a future bug.
Instead, handle a missing rend_cache as a valid use case as in while we are in
the cleanup process.
As Tor becomes more modular, it is getting more and more difficult to ensure
subsystem callstack ordering thus this fix aims at making the HSv2 subsystem
more robust at being called while tor is pretty much in any kind of state.
Fixes#32847.
Signed-off-by: David Goulet <dgoulet@torproject.org>
