OpenSSL has released a new version, 3.0.7 that fixes a Critical Vulnerability from openSSL versions 3.0.0 to 3.0.6. Registered users can download the latest openSSL version from the private account. The vulnerability is a buffer overflow in the X.509 certificate verification, which is the code used to validate TLS certificates. The vulnerability co...
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After the Windows Update KB5018410 (10 October 2022) TLS 1.0 and TLS 1.1 were not supported anymore, but this seems has affected to TLS 1.2 protocol, so when using WinHTTP to connect using TLS 1.2, the following error was raised and the connection was closed: Security Error 12175 This issue affect to users running the following sgcWebSockets c...
Rad Studio Here is the comprehensive list of new features and bug fixes included in this version: [+] : Added support for new iOS Simulator for ARM64 (Rad Studio 11.2). [+] : Added support for DTLS over UDP (Server and Client components). [+] : New Component TsgcRTCPeerConnection, allows to connect and exchange data between 2 remote peers (P2...
From sgcWebSockets 2022.8.0 a new component has been added to the sgcWebSockets library, the TsgcRTCPeerConnection. The TsgcRTCPeerConnection is a client component that allows to connect peers using P2P through UDP. The flow can be break into 4 steps:SignalingConnectingSecuringCommunicating To implement those steps, the client make use of the follo...
From sgcWebSockets 2022.8.0 DTLS over UDP is supported by Server and Client UDP components. This means that now you can send encrypted messages using UDP (like WebSocket or HTTP protocol that work over TLS). From Wikipedia: Datagram Transport Layer Security (DTLS) is a communications protocol providing security to datagram-based applications b...
From sgcWebSockets 2022.8.0 the new iOS ARM Simulator personality is supported, so now you can test your iOS projects in a iOS simulator if you have a Mac based on ARM. Just select the new personality in the Rad Studio Project, build and start the project, the application will be shown in the ARM machine. This will reduce the time during developmen...
Rad Studio Here is the comprehensive list of new features and bug fixes included in this version: [+] : New Client Component TsgcWSAPI_XTB. FX and CFD trading, providing access to over +2000 financial markets. [+] : New XTB demo showing the main features of crypto api. It's in the folder "05.Crypto\01.CryptoAPI" [+] : Improved Binance Client,...
From sgcWebSockets 2022.7.0, now you can upload local files (like pdf, videos, audios...) to WhatsApp Servers and send a message to your users. Previously to this improvement, you can only send files to users that were uploaded previously to a public website. Image Messages Call the method SendMessageImage and pass the following parameters: a...
From sgcWebSockets 2022.7.0 the Binance Wallet API is supported, this means you can request Withdraw, view the deposit history, withdraw history and more. https://binance-docs.github.io/apidocs/spot/en/#wallet-endpoints Wallet Methods Method Description GetWalletSystemStatus Fetch system status. GetWalletAllCoinsInformation Get information of coins...
From sgcWebSockets 2022.7.0 XTB WebSocket API is supported, XTB provides access to over 2100 financial markets including FX, indices, shares, commodities and more. Properties The WebSocket protocol allows 2 types of requests: Streaming commands (receive live updates) and Retrieve Trading Data (send a request to server retrieving some inf...