optimize hole punching

core/protocol.go

@@ -10,10 +10,11 @@ import (
 	"time"
 )
 
-const OpenP2PVersion = "3.10.3"
+const OpenP2PVersion = "3.10.9"
 const ProductName string = "openp2p"
 const LeastSupportVersion = "3.0.0"
 const SyncServerTimeVersion = "3.9.0"
+const SymmetricSimultaneouslySendVersion = "3.10.7"
 
 const (
 	IfconfigPort1 = 27180
@@ -140,21 +141,20 @@ const (
 	SymmetricHandshakeNum = 800 // 0.992379
 	// SymmetricHandshakeNum        = 1000 // 0.999510
 	SymmetricHandshakeInterval = time.Millisecond
-	HandshakeTimeout           = time.Second * 5
+	HandshakeTimeout           = time.Second * 10
 	PeerAddRelayTimeount       = time.Second * 30 // peer need times
 	CheckActiveTimeout         = time.Second * 5
 	PaddingSize                = 16
 	AESKeySize                 = 16
 	MaxRetry                   = 10
 	Cone2ConePunchMaxRetry     = 1
-	RetryInterval              = time.Second * 30
 	PublicIPEchoTimeout        = time.Second * 1
 	NatTestTimeout             = time.Second * 5
 	UDPReadTimeout             = time.Second * 5
 	ClientAPITimeout           = time.Second * 10
 	UnderlayConnectTimeout     = time.Second * 10
 	MaxDirectTry               = 3
-	PunchTsDelay               = time.Second * 2
+	PunchTsDelay               = time.Second * 3
 )
 
 // NATNone has public ip
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 C1tnzFr3k/ioqFR7cnyzNrbjlfPOmO9l2WReEbMP3bvaSHm6EcpJKS8=
 -----END CERTIFICATE-----`
+
+const ISRGRootX1 = `-----BEGIN CERTIFICATE-----
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+-----BEGIN CERTIFICATE-----
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+-----BEGIN CERTIFICATE-----
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+`