cfssl/multiroot/config/testdata/config.json

{
    "signing": {
	"default": {
	    "expiry": "8760h",
	    "usages": [
		"signing",
		"key encipherment",
		"server auth",
		"client auth"
	    ],
	    "auth_key": "default_auth"
	},
	"profiles": {
	    "client_auth": {
		"expiry": "168h",
		"usages": [
		    "signing",
		    "key encipherment",
		    "server auth",
		    "client auth"
		],
		"auth_key": "client_auth"
	    }
	}
    },
    "auth_keys": {
	"default_auth": {
	    "type": "standard",
	    "key": "de1069ab43f7f385d9a31b76af27e7620e9aa2ad5dccd264367422a452aba67f"
	},
        "client_auth": {
            "type": "standard",
            "key": "55292b4762b352e385adf6b117179bbf9d0f5604a462b982e52950a33d48b578"
        }
    }
}