This is an automated commit, generated by this command:
./scripts/maint/rename_c_identifier.py \
EXPOSE_CLEAN_BACKTRACE BACKTRACE_PRIVATE \
TOR_CHANNEL_INTERNAL_ CHANNEL_OBJECT_PRIVATE \
CHANNEL_PRIVATE_ CHANNEL_FILE_PRIVATE \
EXPOSE_ROUTERDESC_TOKEN_TABLE ROUTERDESC_TOKEN_TABLE_PRIVATE \
SCHEDULER_PRIVATE_ SCHEDULER_PRIVATE
Only use the HS circuit map to know if an introduction circuit is established
or not. No need for a flag to keep state of something we already have in the
circuit map. Furthermore, the circuit map gets cleaned up properly so it will
always have the "latest truth".
This commit also removes a unit test that was testing specifically that flag
but now we rely solely on the HS circuit map which is also tested few lines
below the removed test.
Fixes#32094
Signed-off-by: David Goulet <dgoulet@torproject.org>
When considering introduction point of a service's descriptor, do not remove
an intro point that has an established or pending circuit.
Fixes#31652
Signed-off-by: David Goulet <dgoulet@torproject.org>
The right way to free a config object is now to wrap config_free(),
always. Instead of creating an alternative free function, objects
should provide an alternative clear callback to free any fields that
the configuration manager doesn't manage.
This lets us simplify our code a little, and lets us extend the
confparse.c code to manage additional fields in config_free.
Coverity is worried that we check "service" at the end of these test
functions, since it doesn't see any way to reach the cleanup code
without having first dereferenced the variable.
Removing the check would be unwise in this case: instead we add a
tt_assert check before using "service" so that coverity thinks that
the check is doing something useful.
Bugfix on 0.3.2.1-alpha.
We are using an opaque pointer so the structure needs to be allocated on the
heap. This means we now need a constructor for crypt_path_t.
Also modify all places initializing a crypt_path_t to use the constructor.
The previous commits for 23576 confused hs_desc_link_specifier_t
and link_specifier_t. Removing hs_desc_link_specifier_t fixes this
confusion.
Fixes bug 22781; bugfix on 0.3.2.1-alpha.
Rewrite service_intro_point_new() to take a node_t. Since
node_get_link_specifier_smartlist() supports IPv6 link specifiers,
this refactor adds IPv6 addresses to onion service descriptors.
Part of 23576, implements 26992.
With the new refresh_service_descriptor() function we had both
refresh_service_descriptor() and update_service_descriptor() which is basically
the same thing.
This commit renames update_service_descriptor() to
update_service_descriptor_intro_points() to make it clear it's not a generic
refresh and it's only about intro points.
Commit changes no code.
The main.c code is responsible for initialization and shutdown;
the mainloop.c code is responsible for running the main loop of Tor.
Splitting the "generic event loop" part of mainloop.c from the
event-loop-specific part is not done as part of this patch.
This patch moves the logic that adds the proxy headers to an earlier
point in the exit connection lifetime, which ensures that the
application data cannot be written to the outbuf before the proxy header
is added.
See: https://bugs.torproject.org/4700
This patch changes HiddenServiceExportCircuitID so instead of being a
boolean it takes a string, which is the protocol. Currently only the
'haproxy' protocol is defined.
See: https://bugs.torproject.org/4700
Without this patch we would encode the IPv6 address' last part as
::ffffffff instead of ::ffff:ffff when the GID is UINT32_MAX.
See: https://bugs.torproject.org/4700
This commit tests that the descriptor building result, when the client
authorization is enabled, includes everything that is needed.
Signed-off-by: David Goulet <dgoulet@torproject.org>
The OpenSSL "RSA" object is currently 408 bytes compares to the ASN.1 encoding
which is 140 for a 1024 RSA key.
We save 268 bytes per descriptor (routerinfo_t) *and* microdescriptor
(microdesc_t). Scaling this to 6000 relays, and considering client usually
only have microdescriptors, we save 1.608 MB of RAM which is considerable for
mobile client.
This commit makes it that we keep the RSA onion public key (used for TAP
handshake) in ASN.1 format instead of an OpenSSL RSA object.
Changes is done in both routerinfo_t and microdesc_t.
Closes#27246
Signed-off-by: David Goulet <dgoulet@torproject.org>
Stop putting ed25519 link specifiers in v3 onion service descriptors,
when the intro point doesn't support ed25519 link authentication.
Fixes bug 26627; bugfix on 0.3.2.4-alpha.
