esegece.sgcWebSockets 2024.4.0

sgcWebSockets Community Edition is a complete package providing access to WebSockets protocol, allowing to create WebSocket Servers and Clients in .NET Applications for Windows 32/64 bits and MacOS 64bits. Other protocols like OAuth2, JWT, MQTT, Socket.IO, Telegram, Binance and more protocols are supported.

Available Assemblies:

• .NET Framework 2.0
• .NET Framework 3.5
• .NET Framework 4.0
• .NET Framework 4.5
• .NET 5.0
• .NET 6.0
• .NET 7.0
• .NET 8.0
• .NET Standard 1.6
• .NET Standard 2.0
• .NET Core 1.1
• .NET Core 2.0
• .NET Core 3.0

Features

• Fully functional multithreaded WebSocket server according to RFC 6455.
• Supports Windows 32 / Windows 64 / Linux64 / OSX64
• Assemblies for .NET FRAMEWORK (2.0+), .NET STANDARD (1.1+), .NET CORE (1.0+).
• Supports Chrome, Firefox, Safari, Opera and Internet Explorer (including iPhone, iPad and iPod)
• Multiple Threads Support. Indy Servers support IOCP or default Indy one thread per connection model.
• Supports Message Compression using PerMessage_Deflate extension RFC 7692.
• Supports Text and Binary Messages.
• Supports Server and Client Authentication.
• Server component providing WebSocket and HTTP connections through the same port.
• FallBack support through Adobe Flash for old Web Browsers like Internet Explorer from 6+.
• Supports Server-Sent Events (Push Notifications) over HTTP Protocol.
• WatchDog and HeartBeat built-in support.
• Client WebSocket supports connections through HTTP Proxy Servers and SOCKS Proxy Servers.
• Events Available: OnConnect, OnDisconnect, OnMessage, OnError, OnHandshake
• Protocols Supported: MQTT (3.1.1 and 5.0), WebRTC, Socket.IO, Binance, STUN, TURN, OAuth2, JWT and more.
• OAuth2 Authorization support on Server and Client.
• Build a fully featured WhatsApp and Telegram client.
• Built-in Javascript libraries to support browser clients.
• Easy to setup
• Javascript Events for full control
• SSL/TLS Support for Server / Client Components (OpenSSL libraries required). OpenSSL 1.1.1 and 3.0.0 libraries are supported. Client supports SChannel for Windows.

QuickStart

WebSocket Server

1. Create a new Window Forms Application
2. Drop a TsgcWebSocketServer onto a Form.
3. On Events Tab, Double click OnMessage Event, and type following code:

private void OnMessage(TsgcWSConnection Connection, const string Text)

{

MessageBox.Show("Message Received From Client: " + Text);

}

4. Drop a Button onto the Form, Double Click and type this code:

TsgcWebSocketServer1.Active = True;

WebSocket Client

1. Create a new Window Forms Application
2. Drop a TsgcWebSocketClient onto a Form and configure Host and Port Properties to connect to Server.
3. Drop a TButton in a Form, Double Click and type this code:

TsgcWebSocketClient1.Active = true;

4. Drop a Button onto the Form, Double Click and type this code:

TsgcWebSocketClient1.WriteData("Hello Server From VCL Client");

More information

• Homepage
• Compiled Demos
• Documentation
• Editions
• Order