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47 lines
1.7 KiB
Nim
47 lines
1.7 KiB
Nim
import std/[unittest, options, net], stew/shims/net as stewNet
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import pkg/chronos
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import pkg/libp2p/[multiaddress, multihash, multicodec]
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import pkg/stew/results
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import ../../codex/nat
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import ../../codex/utils/natutils
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import ../../codex/utils
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suite "NAT Address Tests":
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test "nattedAddress with local addresses":
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# Setup test data
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let
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udpPort = Port(1234)
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natConfig = NatConfig(hasExtIp: true, extIp: parseIpAddress("8.8.8.8"))
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# Create test addresses
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localAddr = MultiAddress.init("/ip4/127.0.0.1/tcp/5000").expect("valid multiaddr")
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anyAddr = MultiAddress.init("/ip4/0.0.0.0/tcp/5000").expect("valid multiaddr")
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publicAddr =
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MultiAddress.init("/ip4/192.168.1.1/tcp/5000").expect("valid multiaddr")
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# Expected results
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let
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expectedDiscoveryAddrs =
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@[
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MultiAddress.init("/ip4/8.8.8.8/udp/1234").expect("valid multiaddr"),
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MultiAddress.init("/ip4/8.8.8.8/udp/1234").expect("valid multiaddr"),
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MultiAddress.init("/ip4/8.8.8.8/udp/1234").expect("valid multiaddr"),
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]
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expectedlibp2pAddrs =
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@[
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MultiAddress.init("/ip4/8.8.8.8/tcp/5000").expect("valid multiaddr"),
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MultiAddress.init("/ip4/8.8.8.8/tcp/5000").expect("valid multiaddr"),
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MultiAddress.init("/ip4/8.8.8.8/tcp/5000").expect("valid multiaddr"),
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]
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#ipv6Addr = MultiAddress.init("/ip6/::1/tcp/5000").expect("valid multiaddr")
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addrs = @[localAddr, anyAddr, publicAddr]
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# Test address remapping
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let (libp2pAddrs, discoveryAddrs) = nattedAddress(natConfig, addrs, udpPort)
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# Verify results
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check(discoveryAddrs == expectedDiscoveryAddrs)
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check(libp2pAddrs == expectedlibp2pAddrs)
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