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ethers-core v0.6.3

Ethereum data types, cryptography and utilities

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Apache-2.0 OR MIT

Dependency Licenses

Apache-2.0 OR MIT82
PackageRelationDependenciesPublished
addr2line • 0.20.0A cross-platform symbolication library written in Rust, using `gimli`INDIRECT1
anyhow • 1.0.90Flexible concrete Error type built on std::error::ErrorINDIRECT0
arrayvec • 0.7.6A vector with fixed capacity, backed by an array (it can be stored on the stack too). Implements fixed capacity ArrayVec and ArrayString.DIRECT0
autocfg • 1.4.0Automatic cfg for Rust compiler featuresINDIRECT0
backtrace • 0.3.68A library to acquire a stack trace (backtrace) at runtime in a Rust program. INDIRECT11
base16ct • 0.1.1Pure Rust implementation of Base16 a.k.a hexadecimal (RFC 4648) which avoids any usages of data-dependent branches/LUTs and thereby provides portable "best effort" constant-time operation and embedded-friendly no_std support INDIRECT0
block-buffer • 0.9.0Buffer type for block processing of dataINDIRECT4
block-padding • 0.2.1Padding and unpadding of messages divided into blocks.INDIRECT0
camino • 1.1.9UTF-8 pathsINDIRECT6
cargo-platform • 0.1.8Cargo's representation of a target platform.INDIRECT6
cc • 1.1.31A 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. INDIRECT1
cfg-if • 1.0.0A 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
const-oid • 0.7.1Const-friendly implementation of the ISO/IEC Object Identifier (OID) standard as defined in ITU X.660, with support for BER/DER encoding/decoding as well as heapless no_std (i.e. embedded) support INDIRECT0
cpufeatures • 0.2.14Lightweight runtime CPU feature detection for aarch64, loongarch64, and x86/x86_64 targets, with no_std support and support for mobile targets including Android and iOS INDIRECT1
crypto-bigint • 0.2.11Pure Rust implementation of a big integer library which has been designed from the ground-up for use in cryptographic applications. Provides constant-time, no_std-friendly implementations of modern formulas using const generics. INDIRECT10
crypto-bigint • 0.3.2Pure Rust implementation of a big integer library which has been designed from the ground-up for use in cryptographic applications. Provides constant-time, no_std-friendly implementations of modern formulas using const generics. INDIRECT10
crypto-mac • 0.11.1Trait for Message Authentication Code (MAC) algorithmsINDIRECT4
der • 0.4.5Pure Rust embedded-friendly implementation of the Distinguished Encoding Rules (DER) for Abstract Syntax Notation One (ASN.1) as described in ITU X.690 with full support for heapless no_std targets INDIRECT0
der • 0.5.1Pure Rust embedded-friendly implementation of the Distinguished Encoding Rules (DER) for Abstract Syntax Notation One (ASN.1) as described in ITU X.690 with full support for heapless no_std targets INDIRECT1
digest • 0.9.0Traits for cryptographic hash functions and message authentication codesINDIRECT3
ecdsa • 0.12.4Pure Rust implementation of the Elliptic Curve Digital Signature Algorithm (ECDSA) as specified in FIPS 186-4 (Digital Signature Standard), providing RFC6979 deterministic signatures as well as support for added entropy DIRECT19
elliptic-curve • 0.10.6General purpose Elliptic Curve Cryptography (ECC) support, including types and traits for representing various elliptic curve forms, scalars, points, and public/secret keys composed thereof. INDIRECT13
elliptic-curve • 0.11.12General purpose Elliptic Curve Cryptography (ECC) support, including types and traits for representing various elliptic curve forms, scalars, points, and public/secret keys composed thereof. DIRECT14
ethbloom • 0.11.1Ethereum bloom filterINDIRECT26
ethereum-types • 0.12.1Ethereum typesINDIRECT51
ff • 0.10.1Library for building and interfacing with finite fieldsINDIRECT6
fixed-hash • 0.7.0Macros to define custom fixed-size hash typesINDIRECT17
futures-core • 0.3.31The core traits and types in for the `futures` library. INDIRECT0
futures-macro • 0.3.31The futures-rs procedural macro implementations. INDIRECT4
futures-task • 0.3.31Tools for working with tasks. INDIRECT0
futures-util • 0.3.31Common utilities and extension traits for the futures-rs library. DIRECT11
getrandom • 0.2.15A small cross-platform library for retrieving random data from system sourceINDIRECT3
gimli • 0.27.3A library for reading and writing the DWARF debugging format.INDIRECT0
group • 0.10.0Elliptic curve group traits and utilitiesINDIRECT7
hashbrown • 0.12.3A Rust port of Google's SwissTable hash mapINDIRECT0
hex-literal • 0.3.4Macro for converting hexadecimal string to a byte array at compile timeDIRECT0
hex • 0.4.3Encoding and decoding data into/from hexadecimal representation.DIRECT0
hmac • 0.11.0Generic implementation of Hash-based Message Authentication Code (HMAC)INDIRECT6
impl-codec • 0.5.1Parity Codec serialization support for uint and fixed hash.INDIRECT26
impl-rlp • 0.3.0RLP serialization support for uint and fixed hash.INDIRECT9
impl-serde • 0.3.2Serde serialization support for uint and fixed hash.INDIRECT6
impl-trait-for-tuples • 0.2.2Attribute macro to implement a trait for tuples INDIRECT4
indexmap • 1.9.3A hash table with consistent order and fast iteration.INDIRECT2
itoa • 1.0.11Fast integer primitive to string conversionINDIRECT0
k256 • 0.9.6secp256k1 elliptic curve library written in pure Rust with support for ECDSA signing/verification/public-key recovery, Taproot Schnorr signatures (BIP340), Elliptic Curve Diffie-Hellman (ECDH), and general-purpose secp256k1 elliptic curve group operations which can be used to implement arbitrary protocols DIRECT26
keccak • 0.1.5Pure Rust implementation of the Keccak sponge function including the keccak-f and keccak-p variants INDIRECT2
libc • 0.2.161Raw FFI bindings to platform libraries like libc. INDIRECT0
object • 0.31.1A unified interface for reading and writing object file formats.INDIRECT1
once_cell • 1.20.2Single assignment cells and lazy values.DIRECT0
opaque-debug • 0.3.1Macro for opaque Debug trait implementationINDIRECT0
pin-project-lite • 0.2.14A lightweight version of pin-project written with declarative macros. INDIRECT0
pin-utils • 0.1.0Utilities for pinning INDIRECT0
ppv-lite86 • 0.2.20Implementation of the crypto-simd API for x86INDIRECT7
primitive-types • 0.10.1Primitive types shared by Ethereum and SubstrateINDIRECT48
proc-macro-crate • 1.3.1Replacement for crate (macro_rules keyword) in proc-macros INDIRECT8
proc-macro2 • 1.0.88A substitute implementation of the compiler's `proc_macro` API to decouple token-based libraries from the procedural macro use case.DIRECT1
quote • 1.0.37Quasi-quoting macro quote!(...)DIRECT2
rand_chacha • 0.3.1ChaCha random number generator INDIRECT13
rand_core • 0.6.4Core random number generator traits and tools for implementation. INDIRECT4
rand • 0.8.5Random number generators and other randomness functionality. DIRECT14
rlp-derive • 0.1.0Derive macro for #[derive(RlpEncodable, RlpDecodable)]DIRECT4
rlp • 0.5.2Recursive-length prefix encoding, decoding, and compressionDIRECT8
rustc-demangle • 0.1.24Rust compiler symbol demangling. INDIRECT0
rustc-hex • 2.1.0rustc-serialize compatible hex conversion traits INDIRECT0
semver • 1.0.23Parser and evaluator for Cargo's flavor of Semantic VersioningINDIRECT6
serde_derive • 1.0.195Macros 1.1 implementation of #[derive(Serialize, Deserialize)]INDIRECT4
serde_json • 1.0.132A JSON serialization file formatDIRECT9
serde • 1.0.195A generic serialization/deserialization frameworkDIRECT5
sha3 • 0.9.1Pure Rust implementation of SHA-3, a family of Keccak-based hash functions including the SHAKE family of eXtendable-Output Functions (XOFs), as well as the accelerated variant TurboSHAKE INDIRECT10
shlex • 1.3.0Split a string into shell words, like Python's shlex.INDIRECT0
signature • 1.3.2Traits for cryptographic signature algorithms (e.g. ECDSA, Ed25519)INDIRECT9
static_assertions • 1.1.0Compile-time assertions to ensure that invariants are met.INDIRECT0
syn • 1.0.109Parser for Rust source codeDIRECT3
syn • 2.0.82Parser for Rust source codeINDIRECT2
thiserror-impl • 1.0.64Implementation detail of the `thiserror` crateINDIRECT4
thiserror • 1.0.64derive(Error)DIRECT5
toml_datetime • 0.6.8A TOML-compatible datetime typeINDIRECT0
toml_edit • 0.19.3Yet another format-preserving TOML parser.INDIRECT6
typenum • 1.17.0Typenum is a Rust library for type-level numbers evaluated at compile time. It currently supports bits, unsigned integers, and signed integers. It also provides a type-level array of type-level numbers, but its implementation is incomplete.INDIRECT0
uint • 0.9.5Large fixed-size integer arithmeticINDIRECT4
version_check • 0.9.5Tiny crate to check the version of the installed/running rustc.INDIRECT0
zeroize • 1.4.3Securely clear secrets from memory with a simple trait built on stable Rust primitives which guarantee memory is zeroed using an operation will not be 'optimized away' by the compiler. Uses a portable pure Rust implementation that works everywhere, even WASM! INDIRECT0
MIT15
PackageRelationDependenciesPublished
bincode • 1.3.3A binary serialization / deserialization strategy for transforming structs into bytes and vice versa!DIRECT6
bitvec • 0.20.4Addresses memory by bits, for packed collections and bitfieldsINDIRECT4
byte-slice-cast • 1.2.2Safely cast bytes slices from/to slices of built-in fundamental numeric typesINDIRECT0
bytes • 1.7.2Types and traits for working with bytesDIRECT6
cargo_metadata • 0.14.2structured access to the output of `cargo metadata`DIRECT13
convert_case • 0.4.0Convert strings into any caseDIRECT0
crunchy • 0.2.2Crunchy unroller: deterministically unroll constant loopsINDIRECT0
funty • 1.1.0Trait generalization over the primitive typesINDIRECT0
generic-array • 0.14.7Generic types implementing functionality of arraysDIRECT2
nom8 • 0.2.0A byte-oriented, zero-copy, parser combinators library (fork for proposals for v8)INDIRECT1
radium • 0.6.2Portable interfaces for maybe-atomic typesINDIRECT0
slab • 0.4.9Pre-allocated storage for a uniform data typeINDIRECT1
tap • 1.0.1Generic extensions for tapping values in RustINDIRECT0
tokio • 1.40.0An event-driven, non-blocking I/O platform for writing asynchronous I/O backed applications. DIRECT13
wyz • 0.2.0myrrlyn’s utility collectionINDIRECT0
Apache-2.03
PackageRelationDependenciesPublished
ethabi • 15.0.0Easy to use conversion of ethereum contract calls to bytecode.DIRECT68
parity-scale-codec-derive • 2.3.1Serialization and deserialization derive macro for Parity SCALE CodecINDIRECT13
parity-scale-codec • 2.3.1SCALE - Simple Concatenating Aggregated Little EndiansINDIRECT25
MIT OR Unlicense2
PackageRelationDependenciesPublished
byteorder • 1.5.0Library for reading/writing numbers in big-endian and little-endian.INDIRECT0
memchr • 2.7.4Provides extremely fast (uses SIMD on x86_64, aarch64 and wasm32) routines for 1, 2 or 3 byte search and single substring search. INDIRECT0
Apache-2.0 OR BSD-2-Clause OR MIT2
PackageRelationDependenciesPublished
zerocopy-derive • 0.7.35Custom derive for traits from the zerocopy crateINDIRECT4
zerocopy • 0.7.35Utilities for zero-copy parsing and serializationINDIRECT6
CC0-1.01
PackageRelationDependenciesPublished
tiny-keccak • 2.0.2An implementation of Keccak derived functions.DIRECT1
Apache-2.0 OR BSL-1.01
PackageRelationDependenciesPublished
ryu • 1.0.18Fast floating point to string conversionINDIRECT0
BSD-3-Clause1
PackageRelationDependenciesPublished
subtle • 2.4.1Pure-Rust traits and utilities for constant-time cryptographic implementations.INDIRECT0
Unicode-DFS-2016 AND (Apache-2.0 OR MIT)1
PackageRelationDependenciesPublished
unicode-ident • 1.0.13Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31INDIRECT0
Apache-2.0 OR MIT OR Zlib1
PackageRelationDependenciesPublished
miniz_oxide • 0.7.4DEFLATE compression and decompression library rewritten in Rust based on minizINDIRECT1
0BSD OR Apache-2.0 OR MIT1
PackageRelationDependenciesPublished
adler • 1.0.2A simple clean-room implementation of the Adler-32 checksumINDIRECT0
Apache-2.0 OR MIT OR Apache-2.0 WITH LLVM-exception1
PackageRelationDependenciesPublished
wasi • 0.11.0+wasi-snapshot-preview1Experimental WASI API bindings for RustINDIRECT0
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