Crate scp_node 

Application node for SCP deployments.

scp-node provides ApplicationNode, a concrete SDK type that composes an SCP relay, an identity, and storage into a single deployable unit. It is the “one box” deployment pattern – relay + participant + storage on one machine.

See spec section 18.6 and ADR-032 in .docs/adrs/phase-2.md.

Re-exports

pub use http::BroadcastContext;

pub use projection::ProjectedContext;

Modules

bridge_auth

DID-signed bearer token authentication for bridge HTTP endpoints.

bridge_handlers

HTTP handlers for bridge endpoints.

dev_api

Dev API handlers for local development and diagnostics.

http

HTTP routing for ApplicationNode.

projection

Broadcast projection registry and key management.

tls

ACME-based TLS provisioning for ApplicationNode.

Structs

ApplicationNode

A complete SCP application node composing relay, identity, and storage.

ApplicationNodeBuilder

Builder for ApplicationNode.

DefaultNatStrategy

Default NAT strategy using real STUN probing, UPnP, and bridge relay.

HasDomain

Marker: domain has been set on the builder.

HasIdentity

Marker: identity has been configured on the builder.

HasNoDomain

Marker: zero-config (no domain) mode has been explicitly selected (§10.12.8).

IdentityHandle

Handle to the node’s DID identity.

NoDomain

Marker: domain has not been set on the builder.

NoIdentity

Marker: identity has not been configured on the builder.

RelayHandle

Handle to the running relay server.

Enums

NodeError

Errors produced by ApplicationNode construction and operation.

ReachabilityTier

Result of the NAT tier selection process during zero-config deployment (spec section 10.12.8).

Constants

DEFAULT_HTTP_BIND_ADDR

Default bind address for the public HTTP server (0.0.0.0:8443).

DEFAULT_PROJECTION_RATE_LIMIT

Default per-IP rate limit for broadcast projection endpoints (requests per second).

Traits

NatStrategy

Strategy for NAT probing and tier selection (spec section 10.12.8).

TlsProvider

Strategy for TLS certificate provisioning (spec section 18.6.3).

Functions

builder

Returns a new ApplicationNodeBuilder.