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do not even try to dial ourselves

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also, remove address from the book (plus mark it as our address)
and return an error if we fail to parse peers list
This commit is contained in:
Anton Kaliaev
2018-04-05 15:21:11 +02:00
parent 7f6ee7a46b
commit 6e39ec6e26
4 changed files with 77 additions and 35 deletions
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14
p2p/pex/addrbook.go
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@@ -33,13 +33,15 @@ type AddrBook interface {
// Add our own addresses so we don't later add ourselves
AddOurAddress(*p2p.NetAddress)
// Check if it is our address
OurAddress(*p2p.NetAddress) bool
// Add and remove an address
AddAddress(addr *p2p.NetAddress, src *p2p.NetAddress) error
RemoveAddress(addr *p2p.NetAddress)
RemoveAddress(*p2p.NetAddress)
// Check if the address is in the book
HasAddress(*p2p.NetAddress) bool
// Do we need more peers?
NeedMoreAddrs() bool
@@ -196,6 +198,14 @@ func (a *addrBook) IsGood(addr *p2p.NetAddress) bool {
return a.addrLookup[addr.ID].isOld()
}
// HasAddress returns true if the address is in the book.
func (a *addrBook) HasAddress(addr *p2p.NetAddress) bool {
a.mtx.Lock()
defer a.mtx.Unlock()
ka := a.addrLookup[addr.ID]
return ka != nil
}
// NeedMoreAddrs implements AddrBook - returns true if there are not have enough addresses in the book.
func (a *addrBook) NeedMoreAddrs() bool {
return a.Size() < needAddressThreshold