The Rust upgrade is necessary since our Cargo.lock file now requires
`ed25519` 1.4.0, which requires edition2021, which requires Rust
1.56 or later.
The Alpine upgrade is opportunistic: we might as well.
I've also added comments to remind us to keep the .gitlab-ci.yml
and docker_reproducible_build files in sync, since my first version
of this commit messed that up.
Closes#376.
This commit changes the main parsing code for RsaIdentity in
tor-netdoc, and .
Previously, parse_hex_ident was something like 10% of our startup
CPU time; now it's only like ~2%. (Still not perfect, but way
better.)
Closes#377.
We perform this operation in a bunch of places, and most of them
use hex::decode(). That's not great, since hex::decode() has to do
heap allocation. This implementation uses hex::decode_to_slice(),
which should be faster.
(In the future we might choose to use one of the faster hex
implementations, but I'm hoping that this change will be sufficient
to get hex decoding out of our profiles.)
Part of #377.
Previously they returned an Arc, which wasn't necessary unless the
client actually _wanted_ a new Arc.
This would be an API break, except that these functions are marked
'experimental-api', so semver does not apply; nonetheless I've noted
the break in semver_status.md, just in case we care.
Closes#369
This commit adds a new program to try to implement the ideas behind
experimentation in arti#329. In particular, it tries to implement
basic client "can I bootstrap and connect" functionality testing,
with a lot of instrumentation, and support for breaking things.
So far, the instrumentation is limited to counting TCP bytes and
connections, and counting events. Still, this is enough to measure
behavior on some of the incorrect-clock tests.
NOTE:
For now, you are _required_ to pass in an explicit configuration, in
hopes that this will lead you to override your storage directories
for doing specific experiments.
This just clones the fields. It is not clear to me why it was
written this way in be86df631d
Remove anyhow dependency from tor-retry, and rename it to retry-error
Previously, I think, RetryError wasn't Clone.
When I wrote this, I arranged to skip dumping the field `pending`.
This must have been because I thought that either
(a) PendingEntry couldn't `#[derive(Debug)]` (but it can)
and/or
(b) Some of the fields of PendingEntry ought not to be dumped because
they might contain (eg) packet data. But I think they don't: there's
just the spec, and the Result which is (basically) a Circ.
I tried preseving something closer to the original using educe, but
educe gets somehow tangled up with the generics, and the result fails
to compile. I haven't investigated this further.