const crypto/tls.RequireAnyClientCert

3 uses

	crypto/tls (current package)
		common.go#L362: 	RequireAnyClientCert
		common.go#L378: 	case RequireAnyClientCert, RequireAndVerifyClientCert:
		common_string.go#L110: 	_ = x[RequireAnyClientCert-2]