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[client] make ICE failed timeout configurable (#4211)

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This commit is contained in:
Louis Li
2025-07-25 16:36:11 +08:00
committed by GitHub
parent cb1e437785
commit 3f82698089
2 changed files with 20 additions and 5 deletions
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8
client/internal/peer/ice/agent.go
View File

@@ -18,17 +18,15 @@ const (
iceKeepAliveDefault = 4 * time.Second
iceDisconnectedTimeoutDefault = 6 * time.Second
iceFailedTimeoutDefault = 6 * time.Second
// iceRelayAcceptanceMinWaitDefault is the same as in the Pion ICE package
iceRelayAcceptanceMinWaitDefault = 2 * time.Second
)
var (
failedTimeout = 6 * time.Second
)
func NewAgent(iFaceDiscover stdnet.ExternalIFaceDiscover, config Config, candidateTypes []ice.CandidateType, ufrag string, pwd string) (*ice.Agent, error) {
iceKeepAlive := iceKeepAlive()
iceDisconnectedTimeout := iceDisconnectedTimeout()
iceFailedTimeout := iceFailedTimeout()
iceRelayAcceptanceMinWait := iceRelayAcceptanceMinWait()
transportNet, err := newStdNet(iFaceDiscover, config.InterfaceBlackList)
@@ -50,7 +48,7 @@ func NewAgent(iFaceDiscover stdnet.ExternalIFaceDiscover, config Config, candida
UDPMuxSrflx: config.UDPMuxSrflx,
NAT1To1IPs: config.NATExternalIPs,
Net: transportNet,
FailedTimeout: &failedTimeout,
FailedTimeout: &iceFailedTimeout,
DisconnectedTimeout: &iceDisconnectedTimeout,
KeepaliveInterval: &iceKeepAlive,
RelayAcceptanceMinWait: &iceRelayAcceptanceMinWait,

17
client/internal/peer/ice/env.go
View File

@@ -13,6 +13,7 @@ const (
envICEForceRelayConn = "NB_ICE_FORCE_RELAY_CONN"
envICEKeepAliveIntervalSec = "NB_ICE_KEEP_ALIVE_INTERVAL_SEC"
envICEDisconnectedTimeoutSec = "NB_ICE_DISCONNECTED_TIMEOUT_SEC"
envICEFailedTimeoutSec = "NB_ICE_FAILED_TIMEOUT_SEC"
envICERelayAcceptanceMinWaitSec = "NB_ICE_RELAY_ACCEPTANCE_MIN_WAIT_SEC"
msgWarnInvalidValue = "invalid value %s set for %s, using default %v"
@@ -55,6 +56,22 @@ func iceDisconnectedTimeout() time.Duration {
return time.Duration(disconnectedTimeoutSec) * time.Second
}
func iceFailedTimeout() time.Duration {
failedTimeoutEnv := os.Getenv(envICEFailedTimeoutSec)
if failedTimeoutEnv == "" {
return iceFailedTimeoutDefault
}
log.Infof("setting ICE failed timeout to %s seconds", failedTimeoutEnv)
failedTimeoutSec, err := strconv.Atoi(failedTimeoutEnv)
if err != nil {
log.Warnf(msgWarnInvalidValue, failedTimeoutEnv, envICEFailedTimeoutSec, iceFailedTimeoutDefault)
return iceFailedTimeoutDefault
}
return time.Duration(failedTimeoutSec) * time.Second
}
func iceRelayAcceptanceMinWait() time.Duration {
iceRelayAcceptanceMinWaitEnv := os.Getenv(envICERelayAcceptanceMinWaitSec)
if iceRelayAcceptanceMinWaitEnv == "" {