tls

var (
	// ClientAuthTypes Map of allowed TLS ClientAuthType
	ClientAuthTypes = map[string]tls.ClientAuthType{
		"NoClientCert":               tls.NoClientCert,
		"RequestClientCert":          tls.RequestClientCert,
		"RequireAnyClientCert":       tls.RequireAnyClientCert,
		"VerifyClientCertIfGiven":    tls.VerifyClientCertIfGiven,
		"RequireAndVerifyClientCert": tls.RequireAndVerifyClientCert,
	}

	// Versions map of allowed TLS versions
	Versions = map[string]uint16{
		`VersionTLS10`: tls.VersionTLS10,
		`VersionTLS11`: tls.VersionTLS11,
		`VersionTLS12`: tls.VersionTLS12,
		`VersionTLS13`: tls.VersionTLS13,
	}

	// CurveIDs is a Map of TLS elliptic curves from crypto/tls
	// Available CurveIDs defined at https://godoc.org/crypto/tls#CurveID,
	// also allowing rfc names defined at https://tools.ietf.org/html/rfc8446#section-4.2.7
	CurveIDs = map[string]tls.CurveID{
		`secp256r1`: tls.CurveP256,
		`CurveP256`: tls.CurveP256,
		`secp384r1`: tls.CurveP384,
		`CurveP384`: tls.CurveP384,
		`secp521r1`: tls.CurveP521,
		`CurveP521`: tls.CurveP521,
		`x25519`:    tls.X25519,
		`X25519`:    tls.X25519,
	}

	// CipherSuites Map of TLS CipherSuites from crypto/tls
	// Available CipherSuites defined at https://golang.org/pkg/crypto/tls/#pkg-constants
	CipherSuites = map[string]uint16{
		`TLS_RSA_WITH_RC4_128_SHA`:                      tls.TLS_RSA_WITH_RC4_128_SHA,
		`TLS_RSA_WITH_3DES_EDE_CBC_SHA`:                 tls.TLS_RSA_WITH_3DES_EDE_CBC_SHA,
		`TLS_RSA_WITH_AES_128_CBC_SHA`:                  tls.TLS_RSA_WITH_AES_128_CBC_SHA,
		`TLS_RSA_WITH_AES_256_CBC_SHA`:                  tls.TLS_RSA_WITH_AES_256_CBC_SHA,
		`TLS_RSA_WITH_AES_128_CBC_SHA256`:               tls.TLS_RSA_WITH_AES_128_CBC_SHA256,
		`TLS_RSA_WITH_AES_128_GCM_SHA256`:               tls.TLS_RSA_WITH_AES_128_GCM_SHA256,
		`TLS_RSA_WITH_AES_256_GCM_SHA384`:               tls.TLS_RSA_WITH_AES_256_GCM_SHA384,
		`TLS_ECDHE_ECDSA_WITH_RC4_128_SHA`:              tls.TLS_ECDHE_ECDSA_WITH_RC4_128_SHA,
		`TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA`:          tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
		`TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA`:          tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
		`TLS_ECDHE_RSA_WITH_RC4_128_SHA`:                tls.TLS_ECDHE_RSA_WITH_RC4_128_SHA,
		`TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA`:           tls.TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,
		`TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA`:            tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
		`TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA`:            tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
		`TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256`:       tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256,
		`TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256`:         tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256,
		`TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256`:         tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
		`TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256`:       tls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
		`TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384`:         tls.TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
		`TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384`:       tls.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
		`TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305`:          tls.TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305,
		`TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256`:   tls.TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256,
		`TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305`:        tls.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305,
		`TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256`: tls.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256,
		`TLS_AES_128_GCM_SHA256`:                        tls.TLS_AES_128_GCM_SHA256,
		`TLS_AES_256_GCM_SHA384`:                        tls.TLS_AES_256_GCM_SHA384,
		`TLS_CHACHA20_POLY1305_SHA256`:                  tls.TLS_CHACHA20_POLY1305_SHA256,
		`TLS_FALLBACK_SCSV`:                             tls.TLS_FALLBACK_SCSV,
	}
)