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build: upgrade to go 1.17 and dependencies

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This commit is contained in:
Cyrille Nofficial
2021-09-01 21:01:28 +02:00
parent de6f39bddc
commit 8b5888ee1b
321 changed files with 41511 additions and 9444 deletions
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17
vendor/github.com/eclipse/paho.mqtt.golang/ping.go generated vendored
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@ -16,13 +16,16 @@ package mqtt
import (
"errors"
"io"
"sync/atomic"
"time"
"github.com/eclipse/paho.mqtt.golang/packets"
)
func keepalive(c *client) {
// keepalive - Send ping when connection unused for set period
// connection passed in to avoid race condition on shutdown
func keepalive(c *client, conn io.Writer) {
defer c.workers.Done()
DEBUG.Println(PNG, "keepalive starting")
var checkInterval int64
@ -51,17 +54,19 @@ func keepalive(c *client) {
if atomic.LoadInt32(&c.pingOutstanding) == 0 {
DEBUG.Println(PNG, "keepalive sending ping")
ping := packets.NewControlPacket(packets.Pingreq).(*packets.PingreqPacket)
//We don't want to wait behind large messages being sent, the Write call
//will block until it it able to send the packet.
// We don't want to wait behind large messages being sent, the Write call
// will block until it it able to send the packet.
atomic.StoreInt32(&c.pingOutstanding, 1)
ping.Write(c.conn)
if err := ping.Write(conn); err != nil {
ERROR.Println(PNG, err)
}
c.lastSent.Store(time.Now())
pingSent = time.Now()
}
}
if atomic.LoadInt32(&c.pingOutstanding) > 0 && time.Now().Sub(pingSent) >= c.options.PingTimeout {
if atomic.LoadInt32(&c.pingOutstanding) > 0 && time.Since(pingSent) >= c.options.PingTimeout {
CRITICAL.Println(PNG, "pingresp not received, disconnecting")
c.errors <- errors.New("pingresp not received, disconnecting")
c.internalConnLost(errors.New("pingresp not received, disconnecting")) // no harm in calling this if the connection is already down (or shutdown is in progress)
return
}
}