Package addr contains types for SCION addressing.

Package ctrl handles SCION control-plane payloads, which are encoded as capnp proto messages.

Package env contains common command line and initialization code for SCION services.

Package hpkt (Host Packet) contains low level primitives for parsing and creating end-host SCION messages.

Package infra contains common definitions for the SCION infrastructure messaging layer.

Package integration simplifies the creation of integration tests.

Package pathmgr implements an asynchronous Path Resolver for SCION Paths.

Package class implements tools for classifying and acting on network packets.

Package profile handles CPU and memory profiling.

Package prom contains some utility functions for dealing with prometheus metrics.

Package sciond queries local SCIOND servers for information.

Package snet implements interfaces net.Conn and net.PacketConn for SCION connections.

This version of sockctrl is for Go versions >= 1.9, where the socket FDs are accessible via RawConn.Control().

Package topology wraps two versions of the topology.

Package xtest implements common functionality for unit tests.