Now there's a module in `arti` that runs the loop for an RPC
listener. The part of the old `listener` module that made
the framed connections is now part of the `Session` object.
There is now yet another a temporary location for the pipe; we
should pick something better. At least now it's configurable.
In the future, this will probably hold more data as well, like a
TorClient and some configuration info.
The TorClient will present an issue; I've made comments about that.
Closes#820
Well, mostly correct. Our current serde implementation doesn't
tell us much about what went wrong with the object, so we can't
tell why we couldn't convert it into a Request.
Also, our output for the data field is not as the spec says:
we should bring them into conformance.
Part of #825.
It's experimental, and tokio-only. To enable it, build with
the "rpc" feature turned on, and connect to
`~/.arti-rpc-TESTING/PIPE`. (`nc -U` worked for me)
I'll add some instructions.
Per our design, every connection starts out unauthenticated, and
needs one authenticate command to become authenticated.
Right now the only authentication type is "This is a unix named
socket where everybody who can connect has permission."
I'm not sure about these APIs at all! They force us to use
`async_trait` for `tor_rpccmd::Context`, which bothers me. Should we
just have a function that returns
`Option<Box<dyn Sink<Item=X, Error=Y>>` or something? If so,
what's the correct Y?
This code uses some kludges (discussed with Ian previously and
hopefully well documented here) to get a type-identifier for each
type in a const context. It then defines a macro to declare a
type-erased versions of a concrete implementation functions, and
register those implementations to be called later.
We will probably want to tweak a bunch of this code as we move ahead.
Ordinarily you can cancel a future just by dropping it, but we'll
want the ability to cancel futures that we no longer own (because we
gave them to a `FuturesUnordered`).
We have a local alias of `HsDesc = String` which needs to be got rid
of.
But, right now the alternative would be to implement all the code for
signature checking and decryption of an `HsDesc`, before we can make a
test case for the downloader part.
These crates had no changes until just a moment ago. But since
we updated the versions on some of their dependents, they have now
changed themselves. Thus they get patchlevel bumps.
```
tor-rtmock
tor-protover
tor-socksproto
tor-consdiff
tor-chanmgr
tor-dirclient
tor-hsservice
```
For these crates, the changes are nontrivial, so we
_do_ bump the versions on which their dependent crates depend.
Fortunately, since they are all pre-1.0, we don't need to
distinguish semver-additions from other changes. (Except for arti,
which _is_ post-1.0, but gets a patchlevel bump anyway.)
These are unstable crates with breaking changes:
```
tor-hscrypto
tor-hsclient
```
These have new or extended APIs:
```
safelog
tor-bytes
tor-cell
tor-linkspec
tor-llcrypto
tor-proto
tor-cert
arti-client
```
These have new unstable APIs or features:
```
tor-netdoc
tor-circmgr (also broke some unstable APIs)
arti (is post-1.0)
```
These have bugfixes only:
```
caret
tor-dirmgr
```
Their dependents are _not_ updated to a more recent version.
These bumped the version of a dependency that they don't expose
```
tor-rtcompat
fs-mistrust
```
This one had internal refactoring:
```
tor-netdir
```
These had trivial changes only:
```
tor-checkable
tor-ptmgr
tor-guardmgr
arti-hyper
arti-bench
arti-testing
```
This introduces the `NetdocBuilder` trait described in
`netdoc-builder.md` and a new `tor-netdoc::doc::hsdesc::build` module,
which exports the `HsDescBuilder`. Hidden services will use
`HsDescBuilder` to build and encode hidden service descriptors.
There are several TODOs in the code that I'm planning to address
separately.
Partially addresses #745.
Signed-off-by: Gabriela Moldovan <gabi@torproject.org>
Nick Mathewson
Gabriela Moldovan
Ian Jackson
Ian Jackson
Gabi Moldovan