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change type packet from ping(1) to ping tomo(5)

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This commit is contained in:
Nguyen Ba Tam 2018-09-04 16:31:08 +07:00
parent 7c55084785
commit bf5318c4c9
2 changed files with 9 additions and 8 deletions
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11
p2p/discover/udp.go
View file

@ -63,6 +63,7 @@ const (
pongPacket
findnodePacket
neighborsPacket
pingTomo
)
// RPC request structures
@ -279,7 +280,7 @@ func (t *udp) ping(toid NodeID, toaddr *net.UDPAddr) error {
To: makeEndpoint(toaddr, 0), // TODO: maybe use known TCP port from DB
Expiration: uint64(time.Now().Add(expiration).Unix()),
}
packet, hash, err := encodePacket(t.priv, pingPacket, req)
packet, hash, err := encodePacket(t.priv, pingTomo, req)
if err != nil {
return err
}
@ -291,7 +292,7 @@ func (t *udp) ping(toid NodeID, toaddr *net.UDPAddr) error {
}
func (t *udp) waitping(from NodeID) error {
return <-t.pending(from, pingPacket, func(interface{}) bool { return true })
return <-t.pending(from, pingTomo, func(interface{}) bool { return true })
}
// findnode sends a findnode request to the given node and waits until
@ -563,7 +564,7 @@ func decodePacket(buf []byte) (packet, NodeID, []byte, error) {
}
var req packet
switch ptype := sigdata[0]; ptype {
case pingPacket:
case pingTomo:
req = new(ping)
case pongPacket:
req = new(pong)
@ -588,14 +589,14 @@ func (req *ping) handle(t *udp, from *net.UDPAddr, fromID NodeID, mac []byte) er
ReplyTok: mac,
Expiration: uint64(time.Now().Add(expiration).Unix()),
})
if !t.handleReply(fromID, pingPacket, req) {
if !t.handleReply(fromID, pingTomo, req) {
// Note: we're ignoring the provided IP address right now
go t.bond(true, fromID, from, req.From.TCP)
}
return nil
}
func (req *ping) name() string { return "PING/v4" }
func (req *ping) name() string { return "PING TOMO/v4" }
func (req *pong) handle(t *udp, from *net.UDPAddr, fromID NodeID, mac []byte) error {
if expired(req.Expiration) {

4
p2p/discover/udp_test.go
View file

@ -124,7 +124,7 @@ func TestUDP_packetErrors(t *testing.T) {
test := newUDPTest(t)
defer test.table.Close()
test.packetIn(errExpired, pingPacket, &ping{From: testRemote, To: testLocalAnnounced, Version: Version})
test.packetIn(errExpired, pingTomo, &ping{From: testRemote, To: testLocalAnnounced, Version: Version})
test.packetIn(errUnsolicitedReply, pongPacket, &pong{ReplyTok: []byte{}, Expiration: futureExp})
test.packetIn(errUnknownNode, findnodePacket, &findnode{Expiration: futureExp})
test.packetIn(errUnsolicitedReply, neighborsPacket, &neighbors{Expiration: futureExp})
@ -328,7 +328,7 @@ func TestUDP_successfulPing(t *testing.T) {
defer test.table.Close()
// The remote side sends a ping packet to initiate the exchange.
go test.packetIn(nil, pingPacket, &ping{From: testRemote, To: testLocalAnnounced, Version: Version, Expiration: futureExp})
go test.packetIn(nil, pingTomo, &ping{From: testRemote, To: testLocalAnnounced, Version: Version, Expiration: futureExp})
// the ping is replied to.
test.waitPacketOut(func(p *pong) {