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Bastian Köcher
b98138d121
When running with `--no-private-ipv4` the node should not trying to connect to any private ip addresses. With the switch to libp2p this behavior was broken. Part of this version upgrade was the following pr: https://github.com/libp2p/rust-libp2p/pull/2995. This pr changed the default cache size of `libp2p-identity` from `0` aka disabled to `100`. Together with our implementation that was calling into `identity` to request addresses for a given peer. Before the switch to libp2p 0.50.0 this was returning zero addresses, but now with the cache enabled it started to return addresses. This pr fixes this by only letting discovery return addresses for a peer. It also ensures that we filter private addresses if requested. The cache is also disabled to restore the previous caching behavior, but it will actually not be called anymore.