Imports github.com/hashicorp/consul/agent/structs github.com/hashicorp/go-uuid github.com/mitchellh/go-testing-interface Standard library imports crypto crypto/ecdsa crypto/elliptic crypto/sha1 crypto/sha256 encoding/pem bytes crypto/rand crypto/x509 crypto/x509/pkix encoding/asn1 fmt math/big net/url regexp strings sync/atomic time