fix unit and integration tests

tests/codex/slots/testbackendfactory.nim

@@ -47,8 +47,9 @@ suite "Test BackendFactory":
     let
       config = CodexConf(
         cmd: StartUpCmd.persistence,
-        nat: ValidIpAddress.init("127.0.0.1"),
+        nat: NatConfig(
-        discoveryIp: ValidIpAddress.init(IPv4_any()),
+          hasExtIp: false,
+          nat: NatNone),
         metricsAddress: ValidIpAddress.init("127.0.0.1"),
         persistenceCmd: PersistenceCmd.prover,
         marketplaceAddress: EthAddress.example.some,
@@ -68,8 +69,9 @@ suite "Test BackendFactory":
     let
       config = CodexConf(
         cmd: StartUpCmd.persistence,
-        nat: ValidIpAddress.init("127.0.0.1"),
+        nat: NatConfig(
-        discoveryIp: ValidIpAddress.init(IPv4_any()),
+          hasExtIp: false,
+          nat: NatNone),
         metricsAddress: ValidIpAddress.init("127.0.0.1"),
         persistenceCmd: PersistenceCmd.prover,
         marketplaceAddress: EthAddress.example.some,
@@ -90,8 +92,9 @@ suite "Test BackendFactory":
     let
       config = CodexConf(
         cmd: StartUpCmd.persistence,
-        nat: ValidIpAddress.init("127.0.0.1"),
+        nat: NatConfig(
-        discoveryIp: ValidIpAddress.init(IPv4_any()),
+          hasExtIp: false,
+          nat: NatNone),
         metricsAddress: ValidIpAddress.init("127.0.0.1"),
         persistenceCmd: PersistenceCmd.prover,
         marketplaceAddress: EthAddress.example.some,

tests/codex/slots/testprover.nim

@@ -19,7 +19,7 @@ import pkg/codex/conf
 import pkg/confutils/defs
 import pkg/poseidon2/io
 import pkg/codex/utils/poseidon2digest
-
+import pkg/codex/nat
 import ./helpers
 import ../helpers
 import ./backends/helpers
@@ -43,8 +43,9 @@ suite "Test Prover":
       metaDs = metaTmp.newDb()
       config = CodexConf(
         cmd: StartUpCmd.persistence,
-        nat: ValidIpAddress.init("127.0.0.1"),
+        nat: NatConfig(
-        discoveryIp: ValidIpAddress.init(IPv4_any()),
+          hasExtIp: false,
+          nat: NatNone),
         metricsAddress: ValidIpAddress.init("127.0.0.1"),
         persistenceCmd: PersistenceCmd.prover,
         circomR1cs: InputFile("tests/circuits/fixtures/proof_main.r1cs"),

tests/codex/testnat.nim

@@ -0,0 +1,46 @@
+import std/[unittest, options, net],stew/shims/net as stewNet
+import pkg/chronos
+import pkg/libp2p/[multiaddress, multihash, multicodec]
+import pkg/stew/results
+
+import ../../codex/nat
+import ../../codex/utils/natutils
+import ../../codex/utils
+
+
+suite "NAT Address Tests":
+  test "natedAddress with local addresses":
+    # Setup test data
+    let
+      udpPort = Port(1234)
+      natConfig = NatConfig(
+        hasExtIp: true, 
+        extIp:ValidIpAddress.init("8.8.8.8"))
+      
+      # Create test addresses
+      localAddr = MultiAddress.init("/ip4/127.0.0.1/tcp/5000").expect("valid multiaddr")
+      anyAddr = MultiAddress.init("/ip4/0.0.0.0/tcp/5000").expect("valid multiaddr")
+      publicAddr = MultiAddress.init("/ip4/192.168.1.1/tcp/5000").expect("valid multiaddr")
+
+    # Expected results
+    let 
+      expectedDiscoveryAddrs = @[
+      MultiAddress.init("/ip4/8.8.8.8/udp/1234").expect("valid multiaddr"),
+      MultiAddress.init("/ip4/8.8.8.8/udp/1234").expect("valid multiaddr"),
+      MultiAddress.init("/ip4/8.8.8.8/udp/1234").expect("valid multiaddr")
+      ]
+      expectedlibp2pAddrs = @[
+      MultiAddress.init("/ip4/8.8.8.8/tcp/5000").expect("valid multiaddr"),
+      MultiAddress.init("/ip4/8.8.8.8/tcp/5000").expect("valid multiaddr"),
+      MultiAddress.init("/ip4/8.8.8.8/tcp/5000").expect("valid multiaddr")
+      ]
+
+      #ipv6Addr = MultiAddress.init("/ip6/::1/tcp/5000").expect("valid multiaddr")
+      addrs = @[localAddr, anyAddr, publicAddr]
+    
+    # Test address remapping
+    let (libp2pAddrs,discoveryAddrs) = natedAddress(natConfig, addrs, udpPort)
+    
+    # Verify results
+    check(discoveryAddrs == expectedDiscoveryAddrs)
+    check(libp2pAddrs == expectedlibp2pAddrs)

tests/contracts/testDeployment.nim

@@ -15,15 +15,17 @@ method getChainId*(provider: MockProvider): Future[UInt256] {.async: (raises:[Pr
 proc configFactory(): CodexConf =
   CodexConf(
     cmd: StartUpCmd.persistence,
-    nat: ValidIpAddress.init("127.0.0.1"),
+    nat: NatConfig(
-    discoveryIp: ValidIpAddress.init(IPv4_any()),
+          hasExtIp: false,
+          nat: NatNone),
     metricsAddress: ValidIpAddress.init("127.0.0.1"))
 
 proc configFactory(marketplace: Option[EthAddress]): CodexConf =
   CodexConf(
     cmd: StartUpCmd.persistence,
-    nat: ValidIpAddress.init("127.0.0.1"),
+    nat: NatConfig(
-    discoveryIp: ValidIpAddress.init(IPv4_any()),
+          hasExtIp: false,
+          nat: NatNone),
     metricsAddress: ValidIpAddress.init("127.0.0.1"),
     marketplaceAddress: marketplace)
 

tests/integration/multinodes.nim

@@ -166,9 +166,8 @@ template multinodesuite*(name: string, body: untyped) =
           config.addCliOption("--bootstrap-node", bootstrapNode)
         config.addCliOption("--api-port", $ await nextFreePort(8080 + nodeIdx))
         config.addCliOption("--data-dir", datadir)
-        config.addCliOption("--nat", "127.0.0.1")
+        config.addCliOption("--nat", "none")
         config.addCliOption("--listen-addrs", "/ip4/127.0.0.1/tcp/0")
-        config.addCliOption("--disc-ip", "127.0.0.1")
         config.addCliOption("--disc-port", $ await nextFreePort(8090 + nodeIdx))
 
       except CodexConfigError as e:

tests/integration/testblockexpiration.nim

@@ -27,9 +27,8 @@ ethersuite "Node block expiration tests":
     node = await CodexProcess.startNode(@[
       "--api-port=8080",
       "--data-dir=" & dataDir,
-      "--nat=127.0.0.1",
+      "--nat=none",
       "--listen-addrs=/ip4/127.0.0.1/tcp/0",
-      "--disc-ip=127.0.0.1",
       "--disc-port=8090",
       "--block-ttl=" & $blockTtlSeconds,
       "--block-mi=1",

tests/testTaiko.nim

@@ -21,8 +21,7 @@ suite "Taiko L2 Integration Tests":
     node1 = startNode([
       "--data-dir=" & createTempDir("", ""),
       "--api-port=8080",
-      "--nat=127.0.0.1",
+      "--nat=none",
-      "--disc-ip=127.0.0.1",
       "--disc-port=8090",
       "--persistence",
       "--eth-provider=https://rpc.test.taiko.xyz"
@@ -34,8 +33,7 @@ suite "Taiko L2 Integration Tests":
     node2 = startNode([
       "--data-dir=" & createTempDir("", ""),
       "--api-port=8081",
-      "--nat=127.0.0.1",
+      "--nat=none",
-      "--disc-ip=127.0.0.1",
       "--disc-port=8091",
       "--bootstrap-node=" & bootstrap,
       "--persistence",