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Only advertise local addr to peers when listenting.

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Do not advertise the local address to outbound peers when we aren't
listening and therefore able to accept connections.
This commit is contained in:
Dave Collins 2013-08-17 15:26:51 -05:00
parent 627959adff
commit 6acd51f4b4
1 changed files with 14 additions and 12 deletions
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6
peer.go
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@ -204,8 +204,9 @@ func (p *peer) handleVersionMsg(msg *btcwire.MsgVersion) {
// Outbound connections. // Outbound connections.
if !p.inbound { if !p.inbound {
// TODO: Only do this if we're listening, not doing the initial // TODO(davec): Only do this if not doing the initial block
// block download, and are routable. // download and the local address is routable.
if !cfg.DisableListen {
// Advertise the local address. // Advertise the local address.
na, err := newNetAddress(p.conn.LocalAddr(), p.services) na, err := newNetAddress(p.conn.LocalAddr(), p.services)
if err != nil { if err != nil {
@ -217,6 +218,7 @@ func (p *peer) handleVersionMsg(msg *btcwire.MsgVersion) {
NetAddressKey(na): na, NetAddressKey(na): na,
} }
p.pushAddrMsg(addresses) p.pushAddrMsg(addresses)
}
// Request known addresses if the server address manager needs // Request known addresses if the server address manager needs
// more and the peer has a protocol version new enough to // more and the peer has a protocol version new enough to