Back when Roger had do do most of our testing on the moria host, we
needed a higher limit for the number of relays running on a single
IP address when that limit was shared with an authority. Nowadays,
the idea is pretty obsolete.
Also remove the router_addr_is_trusted_dir() function, which served
no other purpose.
Closes ticket 20960.
In c35fad2bde, merged in
0.2.4.7-alpha, we removed the code to parse v1 directory
objects. When we did so, we removed everything that could set the
CST_CHECK_AUTHORITY flag for check_signature_token().
So in this code, we remove the flag itself, the code to handle the
flag, and a function that only existed to handle the flag.
Circuit object wasn't freed correctly. Also, the cpath build state object
needed to be zeroed else we were freeing garbage pointers.
Closes#20936
Signed-off-by: David Goulet <dgoulet@torproject.org>
The signed_descriptor_move() was not releasing memory inside the destination
object before overwriting it with the source object. This commit adds a reset
function that free that memory inside a signed descriptor object and zero it.
Closes#20715.
Signed-off-by: David Goulet <dgoulet@torproject.org>
This was breaking the build on debian precise, since it thought that
using a 'const int' to dimension an array made that array
variable-size, and made us not get protection.
Bug not in any released version of Tor.
I will insist that this one wasn't my fault.
"Variables won't. Constants aren't." -- Osborn's Law
If a node can prove its Ed25519 identity, don't consider connections
to it canonical unless they match both identities.
Includes link handshake changes needed to avoid crashing with bug
warnings, since the tests now reach more parts of the code.
Closes ticket 20355
(Only run the connection_or_group_set_badness_() function on groups
of channels that have the same RSA and Ed25519 identities.)
There's a possible opportunity here where we might want to set a
channel to "bad" if it has no ed25519 identity and some other
channel has some. Also there's an opportunity to add a warning if
we ever have an Ed mismatch on open connections with the same RSA
ID.
This function has never gotten testing for the case where an
identity had been set, and then got set to something else. Rather
than make it handle those cases, we forbid them.
