clang-format sometimes thinks that "#name" should be written as
"# name" if it appears at the start of a line. Using () appears
to suppress this, while confusing Coccinelle.
Doing this makes our macro usage a little clear IMO, and also avoids
having to use an unadorned "new" within a macro. (Clang-format
seems to think that "new" means we're doing C++, and so it generates
some output that checkSpace.pl doesn't care for.)
These belong in util_bug.h (and they already are there).
Their presence made clang-format misindent these functions in a way
that checkSpace.pl dislikes.
Without the hs_init(), the caches are not initialized and the previous commit
was causing an assert due to the missing caches.
But regardless of that, those tests were not initializing but were calling
hs_free_all().
Signed-off-by: David Goulet <dgoulet@torproject.org>
When the ONION_CLIENT_AUTH_REMOVE command is given to tor, now also remove the
descriptor associated with the client authorization credentials.
Fixes#33148
Signed-off-by: David Goulet <dgoulet@torproject.org>
The "once" flag makes tor_bug_occurred_() say that future instances
of the warning will be suppressed -- but that's not something that
BUG() does. Fixes bug 33095; bugfix on 0.4.1.1-alpha.
Fixes bug 32673; bugfix on 0.3.0.4-alpha. We introduced these
checks in ee5471f9aa to help diagnose 21369, but we used "-1"
when "TOR_TLS_ERROR_MISC" would have been correct. Found by opara.
I don't think that this is actually getting triggered in the wild,
but if it were, it could cause nasty behavior: spurious
WANTREAD/WANTWRITE returns have a way of turning into CPU-eating
busy-loops.
We introduced these BUG() checks in b0ddaac074 to prevent a
recurrence of bug 23690. But there's a report of the BUG() message
getting triggered and filling up the disk. Let's change it to
IF_BUG_ONCE().
Fixes bug 33093; bugfix on 0.3.2.2-alpha.
Simplify ip_address_changed() by removing redundant checks
(all exits are relays, and need to rebuild their descriptor when their
IP addresses change).
Rewrite the function comment, and rename the argument, so the function
is easier to understand and use.
Closes 33091.
Make Tor clients tell dual-stack exits that they prefer IPv6
connections.
This change is equivalent to setting the PreferIPv6 flag on
SOCKSPorts (and most other listener ports). Tor Browser has
been setting this flag for some time, and we want to remove a
client distinguisher at exits.
Also update the man page, putting all the IP flags in their
non-default forms.
Closes ticket 32637.
When we removed obsolete consensus methods in 32695, we also
removed ROUTERSTATUS_FORMAT_NO_CONSENSUS_METHOD, so we need to
remove it from the routerstatus format tests.
Part of 20218.
* ticket 32695 removed networkstatus_consensus_has_ipv6(),
keep that change in master.
* ticket 20218 modifies the function name and comment for
routerstatus_has_visibly_changed(), keep that change
in ticket20218_rebased_squashed.
