x509-cert: add Signed Certificate Timestamp (SCT) extension support #2120

	name: Security Audit
	on:
	pull_request:
	paths:
	- "Cargo.lock"
	- ".github/workflows/security-audit.yml"
	push:
	branches: master
	paths:
	- "Cargo.lock"
	- ".github/workflows/security-audit.yml"
	schedule:
	- cron: "0 0 * * *"

	jobs:
	security_audit:
	name: Security Audit
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: dtolnay/rust-toolchain@master
	with:
	toolchain: stable
	- uses: actions/cache@v3
	with:
	path: ~/.cargo/bin
	key: ${{ runner.os }}-cargo-audit-v0.15.2
	- uses: rustsec/audit-check@v1
	with:
	token: ${{ secrets.GITHUB_TOKEN }}

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