carrier is a generic secure message system for IoT

read a intro here: https://devguard.io/intro.html

• based on the NOISE protocol framework
• with http2 like semantics based on the QUIC transport spec
• connect to any device using just its Ed25519 public id
• peer to peer with assisted nat traversal
• certificate chains to support sane human to many many devices authorizations
• mqtt like pub/sub over anonymous encrypted shadows

features:

• [x] NOISE
• [x] Ed25519 as identity
• [x] async
• [x] hash routing
• [x] keepalives, timeouts and rekeying
• [x] nat traversal
• [x] udp
• [ ] cert chains
• [x] high level channels
• [x] GRPC
• [x] pty
• [ ] stream shell executable from archon
• [x] cli
• [ ] ebpf routing
• [ ] staking
• [ ] self-updating
• [x] shadow broker
• [x] pubsub

testing lossy networks

``` sudo ifconfig lo:1 10.0.0.1/8

add delay (this crashes my kernel)

sudo tc qdisc add dev lo:1 root netem delay 100ms 20ms distribution normal

add loss

sudo tc qdisc add dev lo:1 root netem loss 30%

deutsche bahn wifi

sudo tc qdisc add dev lo:1 root netem loss 30% delay 100ms 300ms distribution normal

delete qc rules

sudo tc qdisc del dev lo:1 root

```

the wireshark dissector can be used with wireshark -X lua_script:wireshark.lua