cbor2>=5.6
paho-mqtt>=2.0
# pyOpenSSL 23.x added the set_ciphertext_mtu API the DTLS handshake
# needs; older versions fragment the client cert across two UDP
# datagrams and TizenRT drops the second one.
pyOpenSSL>=23.0
# scapy is only needed for the offline analyze_pcap.py helper; keep
# optional to avoid pulling it into the bridge container.
# scapy>=2.5