Merge pull request #3 from 589labs/develop

Initial Core

.cargo-husky/hooks/pre-commit

@@ -0,0 +1,10 @@
+#!/bin/sh
+set -e
+
+echo 'Running all pre-commit checks:'
+cargo fmt
+cargo test --no-default-features --features core,models,utils
+cargo test --all-features
+cargo clippy --fix --allow-staged
+cargo doc --no-deps
+#cargo audit

.github/issue_template.md

@@ -0,0 +1,26 @@
+## Expected Behavior
+<!--- Tell us what should happen -->
+
+## Actual Behavior
+<!--- Tell us what happens instead of the expected behavior -->
+
+## Steps to Reproduce the Problem
+<!--- Provide the steps that resulted in the unexpected behavior -->
+  1.
+  1.
+  1.
+
+## Minimal Reproducable Example
+<!--- Provide a minimal reproducible example to test against -->
+```rust
+
+```
+
+## Specifications
+<!--- Provide details on the platform, version, flags -->
+  - Version:
+  - Platform:
+  - Flags:
+
+## Detailed Description
+<!--- Provide a detailed description of the issue -->

.github/pull_request_template.md

@@ -0,0 +1,50 @@
+## High Level Overview of Change
+
+<!--
+Please include a summary/list of the changes.
+If too broad, please consider splitting into multiple PRs.
+If a relevant Asana task, please link it here.
+-->
+
+### Context of Change
+
+<!--
+Please include the context of a change.
+If a bug fix, when was the bug introduced? What was the behavior?
+If a new feature, why was this architecture chosen? What were the alternatives?
+If a refactor, how is this better than the previous implementation?
+
+If there is a design document for this feature, please link it here.
+-->
+
+### Type of Change
+
+<!--
+Please check relevant options, delete irrelevant ones.
+-->
+
+- [ ] Bug fix (non-breaking change which fixes an issue)
+- [ ] New feature (non-breaking change which adds functionality)
+- [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
+- [ ] Refactor (non-breaking change that only restructures code)
+- [ ] Tests (You added tests for code that already exists, or your new feature included in this PR)
+- [ ] Documentation Updates
+- [ ] Release
+
+## Before / After
+
+<!--
+If just refactoring / back-end changes, this can be just an in-English description of the change at a technical level.
+If a UI change, screenshots should be included.
+-->
+
+## Test Plan
+
+<!--
+Please describe the tests that you ran to verify your changes and provide instructions so that others can reproduce.
+-->
+
+<!--
+## Future Tasks
+For future tasks related to PR.
+-->

.github/workflows/audit_test.yml

@@ -0,0 +1,20 @@
+on:
+  push:
+    branches:
+      - develop
+  pull_request:
+    branches:
+      - main
+  schedule:
+    - cron: '0 0 * * *'
+
+name: Audit
+
+jobs:
+  audit:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: actions-rs/audit-check@v1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/quality_test.yml

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+on: 
+  push:
+    branches:
+      - develop
+  pull_request:
+    branches:
+      - main
+
+name: Quality
+
+jobs:
+  clippy_check:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - run: rustup component add clippy
+      - uses: actions-rs/clippy-check@v1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          args: --all-features

.github/workflows/unit_test.yml

@@ -0,0 +1,35 @@
+on:
+  push:
+    branches:
+      - develop
+  pull_request:
+    branches:
+      - main
+
+name: Unit
+
+jobs:
+  build_and_test:
+    name: xrpl-rust
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+      - uses: actions-rs/cargo@v1
+        with:
+          command: build
+          args: --release --all-features
+      - uses: actions-rs/cargo@v1
+        with:
+          command: build
+          args: --release --no-default-features --features core,models
+      - uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: --all-features
+      - uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: --no-default-features --features core,models

.gitignore

@@ -8,3 +8,12 @@ Cargo.lock
 
 # These are backup files generated by rustfmt
 **/*.rs.bk
+
+# Added by cargo
+/target
+
+# VSCode
+.vscode
+
+# Additional
+src/main.rs

CHANGELOG.md

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+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [[Incomplete]]
+- Support for no_std environments
+## [[Unreleased]]
+### Modified
+- Use the core hex library
+### Added
+- Initial Implementation

CODEOWNERS

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+* @sephynox

CONTRIBUTING.md

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+# Contributing
+
+## Setup Your Development Environment
+
+If you want to contribute code to `xrpl-rust`, the following sections describe 
+how to set up your developer environment.
+
+### Setup the Rust/Cargo Environment
+
+Getting started with Rust and `xrpl-rust` is easy. To install `rust` and 
+`cargo` follow these steps:
+
+* Install [`rust`](https://doc.rust-lang.org/cargo/getting-started/installation.html):
+
+        curl https://sh.rustup.rs -sSf | sh
+
+* Update rust using `rustup` and install a few development dependencies:
+
+        // Rustup
+        rustup update
+        rustup component add rustfmt
+        rustup component add clippy-preview
+
+        // Cargo
+        cargo install cargo-audit
+
+### Git `pre-commit` Hooks
+
+To run linting and other checks, `xrpl-rust` uses 
+[`pre-commit`](https://pre-commit.com/).
+
+> This should already be setup thanks to 
+[`cargo-husky`](https://github.com/rhysd/cargo-husky)
+
+### Run the Formatter
+
+To run the linter:
+
+```bash
+cargo fmt
+```
+
+> Note that the formatter will automatically run via pre-commit hook
+
+### Run the Linter
+
+To run the linter:
+
+```bash
+cargo clippy
+```
+
+> Note that the linter will automatically run via pre-commit hook
+
+### Running Tests
+
+To run tests:
+
+```bash
+# Test the core feature for no_std
+cargo test --no-default-features --features core,models,utils
+# Test all features enabled
+cargo test --all-features
+```
+
+> Note that the tests will automatically run via pre-commit hook
+
+### Generate Documentation
+
+You can see the complete reference documentation at 
+[`xrpl-rust` docs](https://docs.rs/xrpl). 
+
+You can also generate them locally using `cargo`:
+
+```bash
+cargo doc
+```
+
+### Audit Crates
+
+To test dependencies for known security advisories, run:
+
+```bash
+cargo audit
+```
+
+### Submitting Bugs
+
+Bug reports are welcome. Please create an issue using the default issue
+template. Fill in *all* information including a minimal reproducible 
+code example. Every function in the library comes with such an example
+and can adapted to look like the following for an issue report:
+
+```rust
+// Required Dependencies
+use xrpl::core::keypairs::derive_keypair;
+use xrpl::core::keypairs::exceptions::XRPLKeypairsException;
+
+// Provided Variables
+let seed: &str = "sn259rEFXrQrWyx3Q7XneWcwV6dfL";
+let validator: bool = false;
+
+// Expected Result
+let tuple: (String, String) = (
+    "ED60292139838CB86E719134F848F055057CA5BDA61F5A529729F1697502D53E1C".into(),
+    "ED009F66528611A0D400946A01FA01F8AF4FF4C1D0C744AE3F193317DCA77598F1".into(),
+);
+
+// Operation
+match derive_keypair(seed, validator) {
+    Ok(seed) => assert_eq!(tuple, seed),
+    Err(e) => match e {
+        XRPLKeypairsException::InvalidSignature => panic!("Fails unexpectedly"),
+        _ => (),
+    },
+};
+```
+> This format makes it easy for maintainers to replicate and test against.
+
+## Release Process
+
+### Editing the Code
+
+* Your changes should have unit and/or integration tests.
+* New functionality should include a minimal reproducible sample.
+* Your changes should pass the linter.
+* Your code should pass all the actions on GitHub.
+* Open a PR against `main` and ensure that all CI passes.
+* Get a full code review from one of the maintainers.
+* Merge your changes.
+
+### Release
+
+TODO

Cargo.toml

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+[package]
+name = "xrpl-rust"
+version = "0.1.1"
+edition = "2018"
+authors = ["Tanveer Wahid <tan@wahid.email>"]
+description = "A 100% Rust library to interact with the XRPL"
+readme = "README.md"
+license = "ISC"
+repository = "https://github.com/589labs/xrpl-rust"
+
+keywords = ["xrpl", "no_std"]
+categories = ["no-std"]
+
+[package.metadata.release]
+no-dev-version = true
+tag-name = "{{version}}"
+
+[lib]
+name = "xrpl"
+crate-type = ["lib"]
+
+[dependencies]
+lazy_static = "1.4.0"
+sha2 = "0.9.8"
+rand_hc = "0.3.1"
+ripemd160 = "0.9.1"
+ed25519-dalek = "1.0.1"
+indexmap = { version = "1.7.0", features = ["serde"] }
+strum = { version = "0.22.0", default-features = false }
+strum_macros = { version = "0.22.0", default-features = false }
+regex = { version = "1.5.4", default-features = false }
+num-bigint = { version = "0.4.2", default-features = false }
+rust_decimal = { version = "1.17.0", default-features = false, features = ["serde"] }
+chrono = { version = "0.4.19", default-features = false, features = ["alloc", "clock"] }
+hex = { version = "0.4.3", default-features = false, features = ["alloc"] }
+bs58 = { version = "0.4.0", default-features = false, features = ["check", "alloc"] }
+serde = { version = "1.0.130", default-features = false, features = ["derive"] }
+serde_json = { version = "1.0.68", default-features = false, features = ["alloc"] }
+rand = { version = "0.8.4", default-features = false, features = ["getrandom"] }
+secp256k1 = { version = "0.20.3", default-features = false, features = ["alloc"] }
+
+[dev-dependencies]
+criterion = "0.3.5"
+cargo-husky = { version = "1.5.0", default-features = false, features = ["user-hooks"] }
+
+[[bench]]
+name = "benchmarks"
+harness = false
+
+[features]
+default = ["std", "core", "models", "utils"]
+models = ["core"]
+core = ["utils"]
+utils = []
+std = [
+    "rand/std", 
+    "regex/std",
+    "chrono/std", 
+    "num-bigint/std", 
+    "rand/std_rng", 
+    "hex/std", 
+    "rust_decimal/std", 
+    "bs58/std", 
+    "serde/std", 
+    "indexmap/std", 
+    "secp256k1/std"
+]