lint

Updating README to add snp functionality #372

	on: [push, pull_request]
	name: lint
	jobs:
	fmt:
	name: cargo fmt
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	components: rustfmt
	toolchain: nightly
	profile: minimal
	override: true
	- uses: actions-rs/cargo@v1
	with:
	command: fmt
	args: --all -- --check

	clippy-openssl:
	name: cargo clippy openssl
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	components: clippy
	toolchain: nightly
	profile: minimal
	override: true
	- uses: actions-rs/cargo@v1
	with:
	command: clippy
	args: --features=openssl,hw_tests,dangerous_hw_tests --all-targets -- -D clippy::all -D unused_imports -Dwarnings

	clippy-crypto_nossl:
	name: cargo clippy crypto_nossl
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	components: clippy
	toolchain: nightly
	profile: minimal
	override: true
	- uses: actions-rs/cargo@v1
	with:
	command: clippy
	args: --features=crypto_nossl,hw_tests,dangerous_hw_tests --all-targets -- -D clippy::all -D unused_imports -Dwarnings

	readme:
	name: cargo readme
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: actions-rs/toolchain@v1
	with:
	toolchain: nightly
	profile: minimal
	override: true
	- run: cargo install cargo-readme
	- run: cargo readme > README.md && git diff --exit-code

	check-spdx-headers:
	runs-on: ubuntu-latest
	steps:
	- name: checkout
	uses: actions/checkout@v2
	- uses: enarx/spdx@master
	with:
	licenses: Apache-2.0

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