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tokio v1.49.0

An event-driven, non-blocking I/O platform for writing asynchronous I/O backed applications.

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MIT

Dependency Licenses

Apache-2.0 OR MIT98
PackageRelationDependenciesPublished
addr2line • 0.25.1A cross-platform symbolication library written in Rust, using `gimli`INDIRECT1
anstyle • 1.0.13ANSI text stylingINDIRECT0
async-trait • 0.1.89Type erasure for async trait methodsINDIRECT4
autocfg • 1.5.0Automatic cfg for Rust compiler featuresINDIRECT0
backtrace • 0.3.76A library to acquire a stack trace (backtrace) at runtime in a Rust program. DIRECT10
bitflags • 2.10.0A macro to generate structures which behave like bitflags. INDIRECT0
bumpalo • 3.19.1A fast bump allocation arena for Rust.INDIRECT0
cast • 0.3.0Ergonomic, checked cast functions for primitive typesINDIRECT0
cc • 1.2.51A build-time dependency for Cargo build scripts to assist in invoking the native C compiler to compile native C code into a static archive to be linked into Rust code. INDIRECT2
cfg-if • 1.0.4A macro to ergonomically define an item depending on a large number of #[cfg] parameters. Structured like an if-else chain, the first matching branch is the item that gets emitted. INDIRECT0
diatomic-waker • 0.2.3An async, lock-free synchronization primitive for task wakeup. INDIRECT0
errno • 0.3.14Cross-platform interface to the `errno` variable.INDIRECT3
fastrand • 2.3.0A simple and fast random number generatorINDIRECT0
find-msvc-tools • 0.1.6Find windows-specific tools, read MSVC versions from the registry and from COM interfacesINDIRECT0
futures-channel • 0.3.31Channels for asynchronous communication using futures-rs. INDIRECT2
futures-concurrency • 7.6.3Structured concurrency operations for async RustDIRECT43
futures-core • 0.3.31The core traits and types in for the `futures` library. INDIRECT0
futures-executor • 0.3.31Executors for asynchronous tasks based on the futures-rs library. INDIRECT15
futures-io • 0.3.31The `AsyncRead`, `AsyncWrite`, `AsyncSeek`, and `AsyncBufRead` traits for the futures-rs library. INDIRECT0
futures-lite • 2.6.1Futures, streams, and async I/O combinatorsINDIRECT2
futures-macro • 0.3.31The futures-rs procedural macro implementations. INDIRECT4
futures-sink • 0.3.31The asynchronous `Sink` trait for the futures-rs library. INDIRECT0
futures-task • 0.3.31Tools for working with tasks. INDIRECT0
futures-test • 0.3.31Common utilities for testing components built off futures-rs. DIRECT18
futures-util • 0.3.31Common utilities and extension traits for the futures-rs library. INDIRECT14
futures • 0.3.31An implementation of futures and streams featuring zero allocations, composability, and iterator-like interfaces. DIRECT16
generator • 0.8.8Stackfull Generator Library in RustINDIRECT9
getrandom • 0.3.4A small cross-platform library for retrieving random data from system sourceINDIRECT5
gimli • 0.32.3A library for reading and writing the DWARF debugging format.INDIRECT0
io-uring • 0.7.11The low-level `io_uring` userspace interface for RustDIRECT3
itoa • 1.0.17Fast integer primitive to string conversionINDIRECT0
js-sys • 0.3.83Bindings for all JS global objects and functions in all JS environments like Node.js and browsers, built on `#[wasm_bindgen]` using the `wasm-bindgen` crate. INDIRECT12
libc • 0.2.179Raw FFI bindings to platform libraries like libc.DIRECT0
lock_api • 0.4.14Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.INDIRECT1
log • 0.4.29A lightweight logging facade for Rust INDIRECT0
minicov • 0.3.8Code coverage and profile-guided optimization support for no_std and embedded programsINDIRECT8
mio-aio • 1.0.0POSIX AIO bindings for mio DIRECT13
mockall_derive • 0.13.1Procedural macros for Mockall INDIRECT5
mockall • 0.13.1A powerful mock object library for Rust. DIRECT13
num-traits • 0.2.19Numeric traits for generic mathematicsINDIRECT2
object • 0.37.3A unified interface for reading and writing object file formats.INDIRECT1
once_cell • 1.21.3Single assignment cells and lazy values.INDIRECT0
parking_lot_core • 0.9.12An advanced API for creating custom synchronization primitives.INDIRECT6
parking_lot • 0.12.5More compact and efficient implementations of the standard synchronization primitives.DIRECT9
pin-project-internal • 1.1.10Implementation detail of the `pin-project` crate. INDIRECT4
pin-project-lite • 0.2.16A lightweight version of pin-project written with declarative macros. DIRECT0
pin-project • 1.1.10A crate for safe and ergonomic pin-projection. INDIRECT5
pin-utils • 0.1.0Utilities for pinning INDIRECT0
ppv-lite86 • 0.2.21Cross-platform cryptography-oriented low-level SIMD library.INDIRECT6
predicates-core • 1.0.9An API for boolean-valued predicate functions.INDIRECT0
predicates-tree • 1.0.12Render boolean-valued predicate functions results as a tree.INDIRECT2
predicates • 3.1.3An implementation of boolean-valued predicate functions.INDIRECT2
proc-macro2 • 1.0.104A substitute implementation of the compiler's `proc_macro` API to decouple token-based libraries from the procedural macro use case.INDIRECT1
proptest • 1.9.0Hypothesis-like property-based testing and shrinking. DIRECT16
quote • 1.0.42Quasi-quoting macro quote!(...)INDIRECT2
rand_chacha • 0.9.0ChaCha random number generator INDIRECT8
rand_core • 0.9.3Core random number generator traits and tools for implementation. INDIRECT0
rand_xorshift • 0.4.0Xorshift random number generator INDIRECT1
rand • 0.9.2Random number generators and other randomness functionality. DIRECT1
regex-syntax • 0.6.29A regular expression parser.INDIRECT0
regex-syntax • 0.7.5A regular expression parser.INDIRECT0
regex • 1.8.4An implementation of regular expressions for Rust. This implementation uses finite automata and guarantees linear time matching on all inputs. INDIRECT1
rustc-demangle • 0.1.26Rust compiler symbol demangling. INDIRECT0
rustversion • 1.0.22Conditional compilation according to rustc compiler versionINDIRECT0
scoped-tls • 1.0.1Library implementation of the standard library's old `scoped_thread_local!` macro for providing scoped access to thread local storage (TLS) so any type can be stored into TLS. INDIRECT0
scopeguard • 1.2.0A RAII scope guard that will run a given closure when it goes out of scope, even if the code between panics (assuming unwinding panic). Defines the macros `defer!`, `defer_on_unwind!`, `defer_on_success!` as shorthands for guards with one of the implemented strategies. INDIRECT0
serde_derive • 1.0.210Macros 1.1 implementation of #[derive(Serialize, Deserialize)]INDIRECT4
serde_json • 1.0.143A JSON serialization file formatINDIRECT9
serde • 1.0.210A generic serialization/deserialization frameworkINDIRECT5
shlex • 1.3.0Split a string into shell words, like Python's shlex.INDIRECT0
signal-hook-registry • 1.4.8Backend crate for signal-hookDIRECT4
smallvec • 1.15.1'Small vector' optimization: store up to a small number of items on the stackINDIRECT0
socket2 • 0.6.1Utilities for handling networking sockets with a maximal amount of configuration possible intended. DIRECT12
syn • 2.0.56Parser for Rust source codeINDIRECT3
tempfile • 3.24.0A library for managing temporary files and directories.DIRECT14
thread_local • 1.1.9Per-object thread-local storageINDIRECT1
unarray • 0.1.4Utilities for working with uninitialized arraysINDIRECT0
wasm-bindgen-futures • 0.4.56Bridging the gap between Rust Futures and JavaScript PromisesINDIRECT14
wasm-bindgen-macro-support • 0.2.106Implementation APIs for the `#[wasm_bindgen]` attributeINDIRECT6
wasm-bindgen-macro • 0.2.106Definition of the `#[wasm_bindgen]` attribute, an internal dependency INDIRECT7
wasm-bindgen-shared • 0.2.106Shared support between wasm-bindgen and wasm-bindgen cli, an internal dependency. INDIRECT1
wasm-bindgen-test-macro • 0.3.56Internal testing macro for wasm-bindgenINDIRECT4
wasm-bindgen-test • 0.3.56Internal testing crate for wasm-bindgenDIRECT38
wasm-bindgen • 0.2.106Easy support for interacting between JS and Rust. INDIRECT11
web-sys • 0.3.83Bindings for all Web APIs, a procedurally generated crate from WebIDL INDIRECT13
windows_aarch64_gnullvm • 0.53.1Import lib for WindowsINDIRECT0
windows_aarch64_msvc • 0.53.1Import lib for WindowsINDIRECT0
windows_i686_gnu • 0.53.1Import lib for WindowsINDIRECT0
windows_i686_gnullvm • 0.53.1Import lib for WindowsINDIRECT0
windows_i686_msvc • 0.53.1Import lib for WindowsINDIRECT0
windows_x86_64_gnu • 0.53.1Import lib for WindowsINDIRECT0
windows_x86_64_gnullvm • 0.53.1Import lib for WindowsINDIRECT0
windows_x86_64_msvc • 0.53.1Import lib for WindowsINDIRECT0
windows-link • 0.2.1Linking for WindowsINDIRECT0
windows-result • 0.4.1Windows error handlingINDIRECT1
windows-sys • 0.60.2Rust for WindowsINDIRECT10
windows-sys • 0.61.2Rust for WindowsDIRECT1
windows-targets • 0.53.5Import libs for WindowsINDIRECT9
MIT28
PackageRelationDependenciesPublished
async-stream-impl • 0.3.6proc macros for async-stream crateINDIRECT4
async-stream • 0.3.6Asynchronous streams using async & await notationDIRECT7
bytes • 1.11.0Types and traits for working with bytesDIRECT0
cfg_aliases • 0.2.1A tiny utility to help save you a lot of effort with long winded `#[cfg()]` checks.INDIRECT0
cordyceps • 0.3.4Mycelium intrusive data structures.INDIRECT35
downcast • 0.11.0Trait for downcasting trait objects back to their original types.INDIRECT0
futures-buffered • 0.2.12future concurrency primitives with emphasis on performance and low memory usageINDIRECT39
libm • 0.2.15libm in pure RustINDIRECT0
loom • 0.7.2Permutation testing for concurrent codeDIRECT34
matchers • 0.1.0Regex matching on character and byte streams. INDIRECT2
memoffset • 0.9.1offset_of functionality for Rust structs.INDIRECT1
mio • 1.1.1Lightweight non-blocking I/O.DIRECT5
nix • 0.29.0Rust friendly bindings to *nix APIsDIRECT7
nu-ansi-term • 0.50.3Library for ANSI terminal colors and styles (bold, underline)INDIRECT2
oorandom • 11.1.5A tiny, robust PRNG implementation.INDIRECT0
redox_syscall • 0.5.18A Rust library to access raw Redox system callsINDIRECT1
slab • 0.4.11Pre-allocated storage for a uniform data typeDIRECT0
spin • 0.10.0Spin-based synchronization primitivesINDIRECT0
termtree • 0.5.1Visualize tree-like data on the command-lineINDIRECT0
tokio-macros • 2.6.0Tokio's proc macros. DIRECT4
tokio-stream • 0.1.18Utilities to work with `Stream` and `tokio`. DIRECT144
tokio-test • 0.4.5Testing utilities for Tokio- and futures-based code DIRECT144
tokio-util • 0.7.18Additional utilities for working with Tokio. DIRECT144
tracing-attributes • 0.1.31Procedural macro attributes for automatically instrumenting functions. INDIRECT4
tracing-core • 0.1.36Core primitives for application-level tracing. INDIRECT1
tracing-mock • 0.1.0-beta.1Utilities for testing `tracing` and crates that uses it. DIRECT9
tracing-subscriber • 0.3.19Utilities for implementing and composing `tracing` subscribers. INDIRECT16
tracing • 0.1.44Application-level tracing for Rust. DIRECT8
Apache-2.0 OR MIT OR Apache-2.0 WITH LLVM-exception5
PackageRelationDependenciesPublished
linux-raw-sys • 0.11.0Generated bindings for Linux's userspace APIINDIRECT0
rustix • 1.1.3Safe Rust bindings to POSIX/Unix/Linux/Winsock-like syscallsINDIRECT6
wasi • 0.11.1+wasi-snapshot-preview1Experimental WASI API bindings for RustINDIRECT0
wasip2 • 1.0.1+wasi-0.2.4WASIp2 API bindings for RustINDIRECT1
wit-bindgen • 0.46.0Rust bindings generator and runtime support for WIT and the component model. Used when compiling Rust programs to the component model. INDIRECT0
MIT OR Unlicense5
PackageRelationDependenciesPublished
memchr • 2.7.6Provides extremely fast (uses SIMD on x86_64, aarch64 and wasm32) routines for 1, 2 or 3 byte search and single substring search. INDIRECT0
regex-automata • 0.1.10Automata construction and matching using regular expressions.INDIRECT1
same-file • 1.0.6A simple crate for determining whether two file paths point to the same file. INDIRECT3
walkdir • 2.5.0Recursively walk a directory.INDIRECT4
winapi-util • 0.1.11A dumping ground for high level safe wrappers over windows-sys.INDIRECT2
Apache-2.0 OR BSD-2-Clause OR MIT2
PackageRelationDependenciesPublished
zerocopy-derive • 0.8.31Custom derive for traits from the zerocopy crateINDIRECT4
zerocopy • 0.8.31Zerocopy makes zero-cost memory manipulation effortless. We write "unsafe" so you don't have to.INDIRECT5
Apache-2.01
PackageRelationDependenciesPublished
fragile • 2.0.1Provides wrapper types for sending non-send values to other threads.INDIRECT0
Apache-2.0 OR MIT OR Zlib1
PackageRelationDependenciesPublished
miniz_oxide • 0.8.9DEFLATE compression and decompression library rewritten in Rust based on minizINDIRECT1
0BSD OR Apache-2.0 OR MIT1
PackageRelationDependenciesPublished
adler2 • 2.0.1A simple clean-room implementation of the Adler-32 checksumINDIRECT0
Apache-2.0 OR LGPL-2.1-or-later OR MIT1
PackageRelationDependenciesPublished
r-efi • 5.3.0UEFI Reference Specification Protocol Constants and DefinitionsINDIRECT0
Apache-2.0 OR BSL-1.01
PackageRelationDependenciesPublished
ryu • 1.0.22Fast floating point to string conversionINDIRECT0
Unicode-3.0 AND (Apache-2.0 OR MIT)1
PackageRelationDependenciesPublished
unicode-ident • 1.0.22Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31INDIRECT0
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