x509-ocsp: implement builder #1343

	name: x509-cert

	on:
	pull_request:
	paths:
	- ".github/workflows/x509-cert.yml"
	- "const-oid/**"
	- "der/**"
	- "spki/**"
	- "x509-cert/**"
	- "Cargo.*"
	push:
	branches: master

	defaults:
	run:
	working-directory: x509-cert

	env:
	CARGO_INCREMENTAL: 0
	RUSTFLAGS: "-Dwarnings"

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	rust:
	- 1.65.0 # MSRV
	- stable
	target:
	- thumbv7em-none-eabi
	- wasm32-unknown-unknown
	steps:
	- uses: actions/checkout@v4
	- uses: dtolnay/rust-toolchain@master
	with:
	toolchain: ${{ matrix.rust }}
	targets: ${{ matrix.target }}
	- uses: RustCrypto/actions/cargo-hack-install@master
	- run: cargo hack build --target ${{ matrix.target }} --feature-powerset --exclude-features arbitrary,builder,default,std

	minimal-versions:
	uses: RustCrypto/actions/.github/workflows/minimal-versions.yml@master
	with:
	working-directory: ${{ github.workflow }}
	install-zlint: true

	test:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	rust:
	- 1.65.0 # MSRV
	- stable
	steps:
	- uses: actions/checkout@v4

	- uses: dtolnay/rust-toolchain@master
	with:
	toolchain: ${{ matrix.rust }}
	- uses: RustCrypto/actions/cargo-hack-install@master
	- name: Install zlint
	uses: RustCrypto/actions/zlint-install@master
	- run: cargo hack test --feature-powerset

	fuzz:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: dtolnay/rust-toolchain@nightly
	- run: cargo install cargo-fuzz
	- run: cargo fuzz run certreq -- -max_total_time=30 -seed_inputs="fuzz/inputs/rsa2048-csr.der"
	- run: cargo fuzz run certreqinfo -- -max_total_time=30

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