TUN-8861: Rename Session Limiter to Flow Limiter

## Summary
Session is the concept used for UDP flows. Therefore, to make
the session limiter ambiguous for both TCP and UDP, this commit
renames it to flow limiter.

Closes TUN-8861
This commit is contained in:
João "Pisco" Fernandes
2025-01-20 06:33:40 -08:00
parent 8c2eda16c1
commit 4eb0f8ce5f
23 changed files with 295 additions and 295 deletions

View File

@@ -10,7 +10,7 @@ import (
"github.com/cloudflare/cloudflared/management"
cfdsession "github.com/cloudflare/cloudflared/session"
cfdflow "github.com/cloudflare/cloudflared/flow"
)
var (
@@ -20,7 +20,7 @@ var (
ErrSessionBoundToOtherConn = errors.New("flow is in use by another connection")
// ErrSessionAlreadyRegistered is returned when a registration already exists for this connection.
ErrSessionAlreadyRegistered = errors.New("flow is already registered for this connection")
// ErrSessionRegistrationRateLimited is returned when a registration fails due to rate limiting on the number of active sessions.
// ErrSessionRegistrationRateLimited is returned when a registration fails due to rate limiting on the number of active flows.
ErrSessionRegistrationRateLimited = errors.New("flow registration rate limited")
)
@@ -44,12 +44,12 @@ type sessionManager struct {
sessions map[RequestID]Session
mutex sync.RWMutex
originDialer DialUDP
limiter cfdsession.Limiter
limiter cfdflow.Limiter
metrics Metrics
log *zerolog.Logger
}
func NewSessionManager(metrics Metrics, log *zerolog.Logger, originDialer DialUDP, limiter cfdsession.Limiter) SessionManager {
func NewSessionManager(metrics Metrics, log *zerolog.Logger, originDialer DialUDP, limiter cfdflow.Limiter) SessionManager {
return &sessionManager{
sessions: make(map[RequestID]Session),
originDialer: originDialer,