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-rw-r--r--swarm/network/protocol.go18
1 files changed, 11 insertions, 7 deletions
diff --git a/swarm/network/protocol.go b/swarm/network/protocol.go
index 5e65108d6..a3ffd338f 100644
--- a/swarm/network/protocol.go
+++ b/swarm/network/protocol.go
@@ -95,6 +95,7 @@ type bzz struct {
errors *errs.Errors // errors table
backend chequebook.Backend
lastActive time.Time
+ NetworkId uint64
swap *swap.Swap // swap instance for the peer connection
swapParams *bzzswap.SwapParams // swap settings both local and remote
@@ -126,7 +127,7 @@ on each peer connection
The Run function of the Bzz protocol class creates a bzz instance
which will represent the peer for the swarm hive and all peer-aware components
*/
-func Bzz(cloud StorageHandler, backend chequebook.Backend, hive *Hive, dbaccess *DbAccess, sp *bzzswap.SwapParams, sy *SyncParams) (p2p.Protocol, error) {
+func Bzz(cloud StorageHandler, backend chequebook.Backend, hive *Hive, dbaccess *DbAccess, sp *bzzswap.SwapParams, sy *SyncParams, networkId uint64) (p2p.Protocol, error) {
// a single global request db is created for all peer connections
// this is to persist delivery backlog and aid syncronisation
@@ -134,13 +135,15 @@ func Bzz(cloud StorageHandler, backend chequebook.Backend, hive *Hive, dbaccess
if err != nil {
return p2p.Protocol{}, fmt.Errorf("error setting up request db: %v", err)
}
-
+ if networkId == 0 {
+ networkId = NetworkId
+ }
return p2p.Protocol{
Name: "bzz",
Version: Version,
Length: ProtocolLength,
Run: func(p *p2p.Peer, rw p2p.MsgReadWriter) error {
- return run(requestDb, cloud, backend, hive, dbaccess, sp, sy, p, rw)
+ return run(requestDb, cloud, backend, hive, dbaccess, sp, sy, networkId, p, rw)
},
}, nil
}
@@ -157,7 +160,7 @@ the main protocol loop that
* whenever the loop terminates, the peer will disconnect with Subprotocol error
* whenever handlers return an error the loop terminates
*/
-func run(requestDb *storage.LDBDatabase, depo StorageHandler, backend chequebook.Backend, hive *Hive, dbaccess *DbAccess, sp *bzzswap.SwapParams, sy *SyncParams, p *p2p.Peer, rw p2p.MsgReadWriter) (err error) {
+func run(requestDb *storage.LDBDatabase, depo StorageHandler, backend chequebook.Backend, hive *Hive, dbaccess *DbAccess, sp *bzzswap.SwapParams, sy *SyncParams, networkId uint64, p *p2p.Peer, rw p2p.MsgReadWriter) (err error) {
self := &bzz{
storage: depo,
@@ -175,6 +178,7 @@ func run(requestDb *storage.LDBDatabase, depo StorageHandler, backend chequebook
syncParams: sy,
swapEnabled: hive.swapEnabled,
syncEnabled: true,
+ NetworkId: networkId,
}
// handle handshake
@@ -340,7 +344,7 @@ func (self *bzz) handleStatus() (err error) {
Version: uint64(Version),
ID: "honey",
Addr: self.selfAddr(),
- NetworkId: uint64(NetworkId),
+ NetworkId: uint64(self.NetworkId),
Swap: &bzzswap.SwapProfile{
Profile: self.swapParams.Profile,
PayProfile: self.swapParams.PayProfile,
@@ -372,8 +376,8 @@ func (self *bzz) handleStatus() (err error) {
return self.protoError(ErrDecode, " %v: %v", msg, err)
}
- if status.NetworkId != NetworkId {
- return self.protoError(ErrNetworkIdMismatch, "%d (!= %d)", status.NetworkId, NetworkId)
+ if status.NetworkId != self.NetworkId {
+ return self.protoError(ErrNetworkIdMismatch, "%d (!= %d)", status.NetworkId, self.NetworkId)
}
if Version != status.Version {