func (v *Validator) certificate(ctx context.Context, input *data.Data, conf *config.VirtualContainerHostConfigSpec) {
defer trace.End(trace.Begin(""))
if len(input.CertPEM) == 0 && len(input.KeyPEM) == 0 {
// if there's no data supplied then we're configuring without TLS
log.Debug("Configuring without TLS due to empty key and cert buffers")
return
}
// check the cert can be loaded
_, err := tls.X509KeyPair(input.CertPEM, input.KeyPEM)
v.NoteIssue(err)
conf.HostCertificate = &config.RawCertificate{
Key: input.KeyPEM,
Cert: input.CertPEM,
}
}