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simulation
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Improve error handling

This commit is contained in:
Ivan Danyliuk 2018-07-04 19:18:38 +02:00
parent 4770b394e9
commit 8eecfef718
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1 changed files with 6 additions and 0 deletions
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6
propagation/whisperv6/simulator.go
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@ -138,6 +138,9 @@ func (s *Simulator) SendMessage(startNodeIdx, ttl int) *propagation.Log {
rand.Read(symKey)
err = client.Call(&symkeyID, "shh_addSymKey", hexutil.Bytes(symKey))
if err != nil {
log.Fatal("Failed adding new symmetric key: ", err)
}
// subscribing to network events
events := make(chan *simulations.Event)
@ -150,6 +153,9 @@ func (s *Simulator) SendMessage(startNodeIdx, ttl int) *propagation.Log {
msg := generateMessage(ttl, symkeyID)
var ignored bool
err = client.Call(&ignored, "shh_post", msg)
if err != nil {
log.Fatal("Failed sending new post message: ", err)
}
// pre-cache node indexes
var ncache = make(map[discover.NodeID]int)