Crate hopr_utils_session 

Session-related utilities for HOPR

This module provides utility functions and structures for managing sessions, including session lifecycle management, session data handling, and common session operations.

Structs

ListenerId

ListenerJoinHandles

SessionPool

StoredSessionEntry

Entry stored in the session registry table.

Enums

BindError

SessionTargetSpec

Session target specification.

Constants

HOPR_TCP_BUFFER_SIZE

Size of the buffer for forwarding data to/from a TCP stream.

HOPR_UDP_BUFFER_SIZE

Size of the buffer for forwarding data to/from a UDP stream.

HOPR_UDP_QUEUE_SIZE

Size of the queue (back-pressure) for data incoming from a UDP stream.

Functions

bind_session_to_stream 🔒

build_binding_host

This function first tries to parse requested as the ip:port host pair. If that does not work, it tries to parse requested as a single IP address and as a : prefixed port number. Whichever of those fails, is replaced by the corresponding part from the given default.

create_tcp_client_binding

create_udp_client_binding

tcp_listen_on 🔒

Listen on a specified address with a port from an optional port range for TCP connections.

try_restricted_bind 🔒

udp_bind_to