Directories ¶
Path | Synopsis |
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go
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border
Border is a Go implementation of the SCION border router.
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Border is a Go implementation of the SCION border router. |
border/conf
Package conf holds all of the global router state, for access by the router's various packages.
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Package conf holds all of the global router state, for access by the router's various packages. |
border/metrics
Package metrics defines and exports router metrics to be scraped by prometheus.
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Package metrics defines and exports router metrics to be scraped by prometheus. |
border/netconf
Package netconf handles the network configuration of the router as described by the topology.
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Package netconf handles the network configuration of the router as described by the topology. |
border/rcmn
Package rcmn contains small common types used by the border router, to eliminate circular dependencies.
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Package rcmn contains small common types used by the border router, to eliminate circular dependencies. |
border/rpkt
Package rpkt contains the router representation of a SCION packet.
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Package rpkt contains the router representation of a SCION packet. |
examples/pingpong
Simple application for SCION connectivity using the snet library.
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Simple application for SCION connectivity using the snet library. |
lib/addr
Package addr contains types for SCION addressing.
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Package addr contains types for SCION addressing. |
lib/ctrl
Package ctrl handles SCION control-plane payloads, which are encoded as capnp proto messages.
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Package ctrl handles SCION control-plane payloads, which are encoded as capnp proto messages. |
lib/ctrl/ctrl_msg
Package ctrl_msg implements a layer for sending SCION Ctrl payload requests/notifications via the infra dispatcher, including integrated signing and signature verification of ctrl payloads.
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Package ctrl_msg implements a layer for sending SCION Ctrl payload requests/notifications via the infra dispatcher, including integrated signing and signature verification of ctrl payloads. |
lib/env
Package env contains common command line and initialization code for SCION services.
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Package env contains common command line and initialization code for SCION services. |
lib/hpkt
Package hpkt (Host Packet) contains low level primitives for parsing and creating end-host SCION messages.
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Package hpkt (Host Packet) contains low level primitives for parsing and creating end-host SCION messages. |
lib/infra
Package infra contains common definitions for the SCION infrastructure messaging layer.
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Package infra contains common definitions for the SCION infrastructure messaging layer. |
lib/infra/dedupe
Package dedupe implements a generic request/response proxy that issues a single request instead of multiple redundant requests.
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Package dedupe implements a generic request/response proxy that issues a single request instead of multiple redundant requests. |
lib/infra/disp
Package disp implements a generic message dispatcher for request/reply protocols.
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Package disp implements a generic message dispatcher for request/reply protocols. |
lib/infra/example
Example infrastructure service that does nothing except service some requests using default handlers.
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Example infrastructure service that does nothing except service some requests using default handlers. |
lib/infra/infraenv
Package infraenv contains convenience function common to SCION infra services.
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Package infraenv contains convenience function common to SCION infra services. |
lib/infra/messenger
Package messenger contains the default implementation for interface infra.Messenger.
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Package messenger contains the default implementation for interface infra.Messenger. |
lib/infra/modules/combinator
Package combinator contains methods for constructing SCION forwarding paths.
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Package combinator contains methods for constructing SCION forwarding paths. |
lib/infra/modules/itopo
Package itopo stores a singleton topology for reloading.
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Package itopo stores a singleton topology for reloading. |
lib/infra/modules/segsaver
Package segsaver contains helper methods to save segments and revocations.
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Package segsaver contains helper methods to save segments and revocations. |
lib/infra/modules/segverifier
Package segverifier implements primitives for verifying path segments.
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Package segverifier implements primitives for verifying path segments. |
lib/infra/modules/trust
Package trust defines type Store, a unified interface for TRC and Certificate retrieval.
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Package trust defines type Store, a unified interface for TRC and Certificate retrieval. |
lib/infra/modules/trust/trustdb
Package trustdb provides wrappers for SQL calls for managing a database containing TRCs and Certificate Chains.
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Package trustdb provides wrappers for SQL calls for managing a database containing TRCs and Certificate Chains. |
lib/integration
Package integration simplifies the creation of integration tests.
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Package integration simplifies the creation of integration tests. |
lib/pathmgr
Package pathmgr implements an asynchronous Path Resolver for SCION Paths.
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Package pathmgr implements an asynchronous Path Resolver for SCION Paths. |
lib/pktcls
Package class implements tools for classifying and acting on network packets.
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Package class implements tools for classifying and acting on network packets. |
lib/profile
Package profile handles CPU and memory profiling.
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Package profile handles CPU and memory profiling. |
lib/prom
Package prom contains some utility functions for dealing with prometheus metrics.
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Package prom contains some utility functions for dealing with prometheus metrics. |
lib/sciond
Package sciond queries local SCIOND servers for information.
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Package sciond queries local SCIOND servers for information. |
lib/snet
Package snet implements interfaces net.Conn and net.PacketConn for SCION connections.
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Package snet implements interfaces net.Conn and net.PacketConn for SCION connections. |
lib/snet/rpt
package rpt (Reliable Packet Transport) implements a simple packet-oriented protocol with ACKs on top of net.PacketConn.
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package rpt (Reliable Packet Transport) implements a simple packet-oriented protocol with ACKs on top of net.PacketConn. |
lib/snet/snetproxy
Package snetproxy implements transparent logic for reconnecting to the dispatcher.
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Package snetproxy implements transparent logic for reconnecting to the dispatcher. |
lib/snet/squic
QUIC/SCION implementation.
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QUIC/SCION implementation. |
lib/sock/reliable
Package reliable implements the SCION ReliableSocket protocol
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Package reliable implements the SCION ReliableSocket protocol |
lib/sockctrl
This version of sockctrl is for Go versions >= 1.9, where the socket FDs are accessible via RawConn.Control().
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This version of sockctrl is for Go versions >= 1.9, where the socket FDs are accessible via RawConn.Control(). |
lib/spath/spathmeta
Package spathmeta implements basic types for working with SCIOND paths.
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Package spathmeta implements basic types for working with SCIOND paths. |
lib/topology
Package topology wraps two versions of the topology.
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Package topology wraps two versions of the topology. |
lib/util/bufpool
Package bufpool initializes an elastic pool of free buffers.
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Package bufpool initializes an elastic pool of free buffers. |
lib/xtest
Package xtest implements common functionality for unit tests.
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Package xtest implements common functionality for unit tests. |
lib/xtest/graph
Code generated by graphupdater tool, DO NOT EDIT.
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Code generated by graphupdater tool, DO NOT EDIT. |
lib/xtest/loopback
Package loopback defines a net.PacketConn implementation where sent messages are echoed back on the same connection.
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Package loopback defines a net.PacketConn implementation where sent messages are echoed back on the same connection. |
lib/xtest/p2p
Package p2p (point to point) defines a net.PacketConn implementation where messages are exchanged via channels.
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Package p2p (point to point) defines a net.PacketConn implementation where messages are exchanged via channels. |
path_srv/internal/psconfig
Package psconfig contains the configuration of the path server.
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Package psconfig contains the configuration of the path server. |
proto
Package proto contains mostly auto-generated code for parsing/packing SCION capnp messages, as well as some helper functions to working with capnp in Go simpler.
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Package proto contains mostly auto-generated code for parsing/packing SCION capnp messages, as well as some helper functions to working with capnp in Go simpler. |
sciond/internal/fetcher
Package fetcher implements path segment fetching, verification and combination logic for SCIOND.
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Package fetcher implements path segment fetching, verification and combination logic for SCIOND. |
sciond/internal/sdconfig
Package sdconfig contains the configuration of sciond.
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Package sdconfig contains the configuration of sciond. |
sciond/internal/servers
Package servers contains the logic for creating and managing SCIOND API servers.
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Package servers contains the logic for creating and managing SCIOND API servers. |
sig/base/core
Package core contains the tables for remote SIGs, ASes and their prefixes
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Package core contains the tables for remote SIGs, ASes and their prefixes |
sig/config
Package config is responsible for parsing the SIG json config file into a set of simple intermediate data-structures.
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Package config is responsible for parsing the SIG json config file into a set of simple intermediate data-structures. |
sig/egress/dispatcher
Package dispatcher reads from input ring buffer, decides on a Session and puts data on the ring buffer of the Session.
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Package dispatcher reads from input ring buffer, decides on a Session and puts data on the ring buffer of the Session. |
sig/egress/reader
Package reader implements a reader object that reads from tun, routes with support from egress/router to determine the correct egressDispatcher, and puts data on the ring buffer of the egressDispatcher.
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Package reader implements a reader object that reads from tun, routes with support from egress/router to determine the correct egressDispatcher, and puts data on the ring buffer of the egressDispatcher. |
sig/egress/router
Package router implements an IPv4/IPv6 router.
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Package router implements an IPv4/IPv6 router. |
sig/egress/session
Package session monitors session health and maintains a concurrency-safe remote SIG address (that includes a working path) for each session.
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Package session monitors session health and maintains a concurrency-safe remote SIG address (that includes a working path) for each session. |
sig/egress/worker
Package worker implements the logic for reading packets from a session's ring buffer, encapsulating them and writing them to the network as frames.
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Package worker implements the logic for reading packets from a session's ring buffer, encapsulating them and writing them to the network as frames. |
sig/metrics
Package metrics publishes information about SIG operation NOTE(all): Work in progress, do not recommend reviewing this code yet
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Package metrics publishes information about SIG operation NOTE(all): Work in progress, do not recommend reviewing this code yet |
sig/xnet
Package xnet contains low level Linux networking calls (generally related to netlink and tunneling)
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Package xnet contains low level Linux networking calls (generally related to netlink and tunneling) |
tools/scion-pki/internal/pkicmn
Package pkicmn contains some commonly used functionality and definitions.
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Package pkicmn contains some commonly used functionality and definitions. |
tools/scmp
Simple echo application for SCION connectivity tests.
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Simple echo application for SCION connectivity tests. |
tools/showpaths
Simple show paths application for SCION.
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Simple show paths application for SCION. |
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