internal/

Package backpressure provides flow control mechanisms for data forwarding.

Package circuit provides circuit breaker pattern implementation for high availability.

Package connmgr provides connection management for server scenarios.

Package health provides health check endpoints for high availability systems.

Package limiter provides resource limiting mechanisms for high availability.

Package metrics provides Prometheus metrics for the tunnel library.

Package pool provides connection pooling for client scenarios.

Package retry provides exponential backoff retry mechanisms for high availability.

Package shutdown provides graceful shutdown mechanisms for high availability.