import unittest, options import chronos, strutils, sequtils import ../libp2p/identify, ../libp2p/multiaddress, ../libp2p/peerinfo, ../libp2p/peer, ../libp2p/connection, ../libp2p/identify, ../libp2p/multistream, ../libp2p/transport, ../libp2p/tcptransport, ../libp2p/protocol, ../libp2p/crypto/crypto suite "Identify": test "handle identify message": proc testHandle(): Future[bool] {.async.} = let ma: MultiAddress = Multiaddress.init("/ip4/127.0.0.1/tcp/53360") let remoteSeckey = PrivateKey.random(RSA) proc receiver() {.async.} = var peerInfo: PeerInfo peerInfo.peerId = PeerID.init(remoteSeckey) peerInfo.addrs.add(ma) peerInfo.protocols.add("/test/proto1/1.0.0") peerInfo.protocols.add("/test/proto2/1.0.0") let identifyProto = newIdentify(peerInfo) let msListen = newMultistream() msListen.addHandler(IdentifyCodec, identifyProto) proc connHandler(conn: Connection): Future[void] {.async, gcsafe.} = await msListen.handle(conn) let transport: TcpTransport = newTransport(TcpTransport) await transport.listen(ma, connHandler) proc sender() {.async.} = let msDial = newMultistream() let transport: TcpTransport = newTransport(TcpTransport) let conn = await transport.dial(ma) let seckey = PrivateKey.random(RSA) var peerInfo: PeerInfo peerInfo.peerId = PeerID.init(seckey) peerInfo.addrs.add(ma) let identifyProto = newIdentify(peerInfo) let res = await msDial.select(conn, IdentifyCodec) let id = await identifyProto.identify(conn) await conn.close() check id.pubKey == remoteSeckey.getKey() check id.addrs[0] == ma check id.protoVersion == ProtoVersion check id.agentVersion == AgentVersion check id.protos == @["/test/proto1/1.0.0", "/test/proto2/1.0.0"] await allFutures(receiver(), sender()) result = true check: waitFor(testHandle()) == true test "handle failed identify": proc testHandleError() {.async.} = let ma: MultiAddress = Multiaddress.init("/ip4/127.0.0.1/tcp/53361") let remoteSeckey = PrivateKey.random(RSA) var remotePeerInfo: PeerInfo remotePeerInfo.peerId = PeerID.init(remoteSeckey) remotePeerInfo.addrs.add(ma) let identifyProto1 = newIdentify(remotePeerInfo) let msListen = newMultistream() msListen.addHandler(IdentifyCodec, identifyProto1) proc connHandler(conn: Connection): Future[void] {.async, gcsafe.} = await msListen.handle(conn) let transport1: TcpTransport = newTransport(TcpTransport) await transport1.listen(ma, connHandler) let msDial = newMultistream() let transport2: TcpTransport = newTransport(TcpTransport) let conn = await transport2.dial(ma) let seckey = PrivateKey.random(RSA) var localPeerInfo: PeerInfo localPeerInfo.peerId = PeerID.init(seckey) localPeerInfo.addrs.add(ma) let identifyProto2 = newIdentify(localPeerInfo) let res = await msDial.select(conn, IdentifyCodec) let wrongSec = PrivateKey.random(RSA) var wrongRemotePeer: PeerInfo wrongRemotePeer.peerId = PeerID.init(wrongSec) let id = await identifyProto2.identify(conn, some(wrongRemotePeer)) await conn.close() expect IdentityNoMatchError: waitFor(testHandleError())