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| * | | | | | Unstable RPC method to dump method information.Nick Mathewson2024-08-122-1/+43
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| * | | | | | tor-error: implement HasKind on void::Void and Infallible.Nick Mathewson2024-08-122-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | `void::Void` represents the type of an object that can't be constructed. It's especially useful as the error type of an infallible function. `void::Void` already implements `std::error::Error`, so all we need to do to use it as a "can't happen" error type in our code is to have it also implement `HasKind`. Also implement HasKind for Infallible while we're at it.
| * | | | | | rpcbase: Feature to list the RPC methods and what they apply to.Nick Mathewson2024-08-124-1/+108
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| * | | | | | rpcbase: Facility for looking up RPC method informationNick Mathewson2024-08-122-5/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We'll need this to refer to the names of RPC methods as visible to the caller, and to cross-reference them with their related types.
| * | | | | | rpcbase: Expose Invocable type names directly.Nick Mathewson2024-08-121-6/+11
| | |_|_|_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously, we exposed them only via `describe_invocable`, which would have required the caller to parse a string in order to find these.
* | | | | | tor-proto: removed CountedHashMapJim Newsome2024-08-122-542/+0
| |_|/ / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This was written for use in StreamMap, with an eye towards potentially reusing it elsewhere. We no longer use it in StreamMap, so it's currently unused. Probably best to go ahead and remove it now and resurrect it if we decide we want it later than to maintain dead code (or to make it more widely available without more concrete use-cases).
* | | | | Merge branch 'stream-poll-set-accessible' into 'main'Jim Newsome2024-08-123-186/+496
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | StreamMap: Merge mpsc receivers back into open stream entries See merge request tpo/core/arti!2326
| * | | | | StreamPollSet: replace nested OptionJim Newsome2024-08-081-10/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bullied by clippy. I'm on the fence whether this is actually an improvement, or whether I should add an exception. ``` error: consider using `Option<T>` instead of `Option<Option<T>>` or a custom enum if you need to distinguish all 3 cases --> crates/tor-proto/src/util/stream_poll_set.rs:106:56 | 106 | pub fn remove(&mut self, key: &K) -> Option<(K, P, Option<Option<V>>, S)> { | ^^^^^^^^^^^^^^^^^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#option_option = note: `-D clippy::option-option` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::option_option)]` ```
| * | | | | StreamMap: Merge rxs into open_streamsJim Newsome2024-08-082-72/+68
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This simplifies the bookkeeping a bit, and clears a path towards updating the Streams in our StreamPollSet to directly respect flow control.
| * | | | | StreamMap: Put open streams in their own map instead of CountedHashMapJim Newsome2024-08-082-137/+124
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This temporarily results in *more* bookkeeping, but is a step towards putting the mpsc receivers back into `OpenStreamEnt`, and putting the whole `OpenStreamEnt`s into the `StreamPollSet`.
| * | | | | StreamMap: test n_open_streamsJim Newsome2024-08-081-1/+13
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| * | | | | StreamPollSet: allow access to inner streamsJim Newsome2024-08-082-48/+345
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* | | | | | Merge branch '1144-std-backtrace' into 'main'David Goulet2024-08-126-47/+17
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use std::backtrace instead of backtrace crate Closes #1144 See merge request tpo/core/arti!2301
| * | | | | | Match previous backtrace formattingRobin Leander Schröder2024-08-082-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | std::backtrace::Backtrace's Display looks the same as backtrace_rs::Backtrace's Debug
| * | | | | | Use std::backtrace instead of backtrace crateRobin Leander Schröder2024-08-016-44/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Removes resolve_backtraces from rtmock since it is no longer needed as stdlib's backtraces automatically lazily resolve without needing a &mut.
* | | | | | | ffi: Add support for request handlesNick Mathewson2024-08-126-9/+285
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This API allows the caller to launch a request and then watch for updates on it.
* | | | | | | ffi: New in_mut_ptr_opt type for receiving *mut T.Nick Mathewson2024-08-121-0/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously, we had in_ptr_opt for functions that want to take a nullable `*const T` without consuming it. This is the equivalent for taking a nullable `*mut T` without consuming it.
* | | | | | | ffi: New out_val_opt type for outptrs to non-pointersNick Mathewson2024-08-123-22/+80
| |_|/ / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously, we had out_ptr_opt for functions that wanted to return a newly allocated `ArtiRpcFoo` via a `struct ArtiRpcFoo **` argument. But we didn't have a way to return non-allocated `int` via an `int *` argument. This code provides that.
* | | | | | Re-run cbindgen; new version has changed whitespace.Nick Mathewson2024-08-121-3/+3
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* | | | | KeyedFuturesUnordered: explicitly document Stream behaviorJim Newsome2024-08-081-0/+13
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* | | | | KeyedFuturesUnordered: return actual referencesJim Newsome2024-08-081-23/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We can actually return references here instead of `impl Deref`, simplifying this code a bit and follow-on code to use this in StreamPollSet.
* | | | | KeyedFuturesUnordered: additional testingJim Newsome2024-08-081-37/+98
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Primarily I wanted to exercise the code path that we get a spurious wakeup due to a future that was removed from the map later becoming ready. I also ended up merging ReadyFut and PendingFut into a more flexible ValueFut to make this a little nicer.
* | | | | Add KeyedFuturesUnordered::get and KeyedFuturesUnordered::get_mutJim Newsome2024-08-081-3/+72
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* | | | | KeyedFuturesUnordered::remove: return the future as wellJim Newsome2024-08-082-18/+55
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* | | | | KeyedFuturesUnordered: refactor so that futures are accessibleJim Newsome2024-08-082-100/+100
| |_|/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of wrapping `FuturesUnordered`, which doesn't support efficient access to its internal futures, keep the futures themselves in our own HashMap, and use a custom Waker to be notified which futures are ready to be polled. *Almost* a pure refactor in this step - the implementation now requires that keys are `Send + Sync + 'static` so that we can put them inside an `Arc` and send them over a channel.
* | | | Merge branch 'keystore-newty' into 'main'gabi-2502024-08-084-49/+188
|\ \ \ \ | |_|_|/ |/| | | | | | | | | | | | | | | | | | | tor-keymgr: Add private RelKeyPath type for relative paths. Closes #1494 See merge request tpo/core/arti!2291
| * | | tor-keymgr: Remove unnecessary io::Error handling.Gabriela Moldovan2024-08-081-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | `fs-mistrust` always maps `io::ErrorKind::NotFound` to `fs_mistrust::Error::NotFound`, so these `io::ErrorKind::NotFound` branches were unreachable.
| * | | fs-mistrust: Add a TODO about refactoring CheckedDir::metadata().Gabriela Moldovan2024-08-081-0/+1
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| * | | fs-mistrust: Note that metadata() can return Error::NotFound.Gabriela Moldovan2024-08-081-0/+2
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| * | | fs-mistrust: Apply deferred cargo fmt.Gabriela Moldovan2024-08-081-1/+4
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| * | | tor-keymgr: Use CheckedDir::metadata() instead of PathBuf::try_exists().Gabriela Moldovan2024-08-082-12/+48
| | | | | | | | | | | | | | | | | | | | We now use `CheckedDir::metadata()` to check if the path exists and is of the correct type.
| * | | tor-keymgr: Use the new relative path wrapper (fmt).Gabriela Moldovan2024-08-081-9/+15
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| * | | tor-keymgr: Use the new relative path wrapper.Gabriela Moldovan2024-08-082-43/+24
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| * | | tor-keymgr: Add new rel_path module with helpers for handling relative paths.Gabriela Moldovan2024-08-082-0/+77
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| * | | fs-mistrust: Add a CheckedDir::metadata function.Gabriela Moldovan2024-08-081-1/+28
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| * | | tor-keymgr: Add private RelKeyPath type for relative paths.Gabriela Moldovan2024-08-081-10/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This makes `rel_path` return a `RelKeyPath` instead of a `PathBuf` to prevent the accidental misuse of relative key paths (like the one from #1492). Closes #1494
* | | | Re-run cbindgen to fix CINick Mathewson2024-08-081-4/+0
|/ / / | | | | | | | | | | | | | | | | | | For some reason, we wound up - not with anything missing in the header - but with extra warnings in our expected warnings file. I'm tentatively blaming the git merge algorithm, or perhaps the phase of the moon.
* | | Merge branch 'docsrs' into 'main'Jim Newsome2024-08-0740-40/+0
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | Don't need to tell docs.rs to enable `docsrs` cfg. It does it automatically as of https://github.com/rust-lang/docs.rs/pull/2390#event-11664409098 While this change isn't in our MSRV yet, we were only using this when building for docs.rs, where we use the latest anyway. See merge request tpo/core/arti!2308
| * | | Don't need to tell docs.rs to enable `docsrs` cfgKunal Mehta2024-08-0240-40/+0
| | | | | | | | | | | | | | | | | | | | It now does it automatically, see <https://docs.rs/about/builds#detecting-docsrs>.
* | | | Merge branch 'cbindgen-ci' into 'main'David Goulet2024-08-072-0/+33
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Test cbindgen correctness in CI Closes #1502 See merge request tpo/core/arti!2320
| * | | | Re-run cbindgen to update our generated header.Nick Mathewson2024-08-072-0/+33
| | | | | | | | | | | | | | | | | | | | (This is kind of thing that the CI script should remind us to do.)
* | | | | rpclib: Rename ParsedRequest to ParsedRequestFieldsNick Mathewson2024-08-071-11/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This name change should emphasize that the (module-private) `ParsedRequestFields` type is only for parsing, and we aren't supposed to actually construct them for our own requests. With this change, and the others on the branch, there's no longer a risk of trying to serialize a ParsedRequestFields (since it doesn't implement Serialize), or to deserialize a Request (since it doesn't implement Deserialize). Closes #1511.
* | | | | rpclib: Use JsonValue to re-encode requests.Nick Mathewson2024-08-074-97/+81
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As with responses, we previously used a strategy that could have failed in the future, if we forgot to add an "unexpected_fields" member to one of our structs. Closes #1512.
* | | | | rpclib: Unify error type for ValidatedRequest failure.Nick Mathewson2024-08-074-12/+36
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* | | | | rpclib: Refactor request canonicalizationNick Mathewson2024-08-074-28/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This lets us make a couple of types module-private, and prepares the way for using the serde_json::Value trick on requests too.
* | | | | rpclib: Ensure that re-encoded responses end with NLNick Mathewson2024-08-071-1/+4
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* | | | | rpclib: Use JsonValue to re-encode responsesNick Mathewson2024-08-072-38/+127
|/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | This approach keeps the property that we still preserve any unrecognized fields, but takes a different approach. Instead of using our own `structs` to round-trip the json, we use a `serde_json::Value`, to ensure that we cannot forget to add the `unexpected_fields` element to a struct.
* | | | Merge branch 'ffi_obj_id' into 'main'Nick Mathewson2024-08-074-15/+132
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | FFI: Expose the objectID for the session object See merge request tpo/core/arti!2318
| * | | | FFI: Expose the object ID for the session.Nick Mathewson2024-08-062-0/+37
| | | | | | | | | | | | | | | | | | | | (Without this, it isn't actually possible to use the RPC subsystem.)
| * | | | rpc: Make ObjectId hold a Utf8CString internally.Nick Mathewson2024-08-063-15/+95
| | |_|/ | |/| | | | | | | | | | This will enable us to return it to FFI callers as a nul-terminated string.