mTLS-Test

Go test setup for mutual TLS

Setup

Place your certificates in a certs/ folder

• origin.pem (for regular TLS) (can be self-signed for testing purposes)
• origin.key (for regular TLS) (can be self-signed for testing purposes)
• root.crt (for mutual authentication) (can be chain of certificates)

Run

(sudo) go run server.go (-port=#) (-verbose)

• port default is 443
• verbose default is false (verbose=true prints entire human-readable certificate)

Test

Example curl command (replace local address with your server address):

curl https://127.0.0.1:443/ --cert leaf.pem --key leaf.key -k

Note for Cloudflare Warp users: you may have to disable Cloudflare Warp if you're trying to curl to a remote server running this code