v0.3.2

• Fixes an bug where the addrConn was not cancelled after a blocking dial is cancelled

v0.3.1

• Fixes an issue causing a panic calling Close on the ClientConn

v0.3.0

• Use context to cancel a blocking Dial.

  // With timeout
    ctx := context.Background()
    ctx, cancel := context.WithTimeout(ctx, 5*time.Second)
    defer cancel()
    conn, err := wsrpc.DialWithContext(ctx, "127.0.0.1:1338",
    	wsrpc.WithTransportCreds(privKey, serverPubKey),
    	wsrpc.WithBlock(),
    )
  
  // Manual cancel
  ctx := context.Background()
    ctx, cancel := context.WithCancel(ctx)
    go func() {
    conn, err := wsrpc.DialWithContext(ctx, "127.0.0.1:1338",
    	wsrpc.WithTransportCreds(privKey, serverPubKey),
    	wsrpc.WithBlock(),
    )}()
  
  // Something causes the need to cancel.
  cancel()
  

• Subscribe to a notification channel to get updates when a client connection is
  established or dropped. You can then retrieve the latest list of keys

    go func() {
    	for {
    		notifyCh := s.GetConnectionNotifyChan()
    		<-notifyCh
  
    		fmt.Println("Connected to:", s.GetConnectedPeerPublicKeys())
    	}
    }()
  

v0.2.0

Improvements to the API for extracting public key information and adds a blocking dialoption

BREAKING CHANGE

• Replace metadata public key context with with a peer context.

  Extracting a public key

    // Previously
    pubKey, ok := metadata.PublicKeyFromContext(ctx)
    if !ok {
    	return nil, errors.New("could not extract public key")
    }
  
    // Now
    p, ok := peer.FromContext(ctx)
    if !ok {
    	return nil, errors.New("could not extract peer information")
    }
    pubKey := p.PublicKey
  

  Making a server side RPC call

  // Previously
  ctx := context.WithValue(context.Background(), metadata.PublicKeyCtxKey, pubKey)
  res, err := c.Gnip(ctx, &pb.GnipRequest{Body: "Gnip"})
  
  // Now
  ctx := peer.NewCallContext(context.Background(), pubKey)
  res, err := c.Gnip(ctx, &pb.GnipRequest{Body: "Gnip"})
  

• Add a WithBlock DialOption which blocks the caller of Dial until the underlying connection is up.

v0.1.1

Changed

• Suppress logging until we can implement a configurable logging solution.

v0.1.0

Initial release