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What programming language is your program written in?
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What programming language is your program written in?

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Hi,<br />
<br />
I have a TCP Socket Server program which, in summary, accepts connections from multiple concurrent clients, it asynchronously reads data from each client, processes the data and returns an acknowledgement to the client. <br />
This is working fine, but I need the data to be sent/received over an SSL stream.<br />
I don't think this is possible using the TCP Socket classes I am currently using??<br />
But I think it should be possible if I use TCP Client and TCP Listener classes. However, at the moment it can accept connections asynchronously (using TCPListener.BeginAcceptTcp<wbr />Client), but when I try to read the data asynchronously using the SSLStream.BeginRead it is not reading the data in the byte array correctly. It receives the correct number of bytes but all the data in the array is null. <br />
The program works fine using the synchronous Read method using the same X509 Cert, so I don't think it is related to the cert.<br />
<br />
I cannot find any good examples of this kind of code on the web, so any help is greatly appreciated.<br />

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Hi,

I have a TCP Socket Server program which, in summary, accepts connections from multiple concurrent clients, it asynchronously reads data from each client, processes the data and returns an acknowledgement to the client. 
This is working fine, but I need the data to be sent/received over an SSL stream.
I don't think this is possible using the TCP Socket classes I am currently using??
But I think it should be possible if I use TCP Client and TCP Listener classes. However, at the moment it can accept connections asynchronously (using TCPListener.BeginAcceptTcpClient), but when I try to read the data asynchronously using the SSLStream.BeginRead it is not reading the data in the byte array correctly. It receives the correct number of bytes but all the data in the array is null. 
The program works fine using the synchronous Read method using the same X509 Cert, so I don't think it is related to the cert.

I cannot find any good examples of this kind of code on the web, so any help is greatly appreciated.


Asynchronous SSL TCP Listener

Smartphones run using a variety of operating systems -- Android, iOS and Windows Mobile most commonly -- and an even wider variety of programming languages, including Objective-C, Java, Visual C#, C++ and .NET, not to mention HTML5 and JavaScript, and cross-platform frameworks such as PhoneGap.

Smartphone Programming

HTTPS is a protocol for secure communication over a computer network which is widely used on the Internet. HTTPS consists of communication over Hypertext Transfer Protocol (HTTP) within a connection encrypted by Transport Layer Security (TLS) or its predecessor, Secure Sockets Layer (SSL). The main motivation for HTTPS is authentication of the visited website and to protect the privacy and integrity of the exchanged data. HTTPS is widely used for protecting page authenticity on all types of websites, securing accounts and keeping user communications, identity and web browsing private.

SSL / HTTPS

Transmission Control Protocol/Internet Protocol (TCP/IP) is the set of networking protocols that define end-to-end connectivity specifying how data should be packeted, addressed, transmitted, routed and received at the destination. This functionality is organized into four abstraction layers which are used to sort all related protocols according to the scope of networking involved.