This container can be pulled via:
  docker pull registry.opensuse.org/home/freerabix/container/bci/wolfssl/stable/15.4/wolfssl:latest
  docker pull registry.opensuse.org/home/freerabix/container/bci/wolfssl/stable/15.4/wolfssl:v5.5.4stable

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.