Mono Documentation

Receives data from a socket and, for connectionless protocols, stores the endpoint associated with the socket that sent the data.

public int ReceiveFrom (byte[] buf, ref System.Net.EndPoint remote_end)

Parameters

buf
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remote_end
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Returns

A int containing the number of bytes received.

Permissions

Type Reason
System.Net.SocketPermission Requires permission to accept connections from the endpoint defined by remoteEP. See System.Net.NetworkAccess.Accept.

Type	Reason
System.Net.SocketPermission	Requires permission to accept connections from the endpoint defined by remoteEP. See System.Net.NetworkAccess.Accept.

Exceptions

Type Reason
ArgumentNullException buffer or remoteEP is null.
InvalidOperationException An asynchronous call is pending and a blocking method has been called.
System.Net.Sockets.SocketException
Note: For additional information on causes of the SocketException, see the System.Net.Sockets.SocketException class.
ObjectDisposedException The current instance has been disposed.

Type	Reason
ArgumentNullException	buffer or remoteEP is `null`.
InvalidOperationException	An asynchronous call is pending and a blocking method has been called.
System.Net.Sockets.SocketException	Note: For additional information on causes of the `SocketException`, see the System.Net.Sockets.SocketException class.
ObjectDisposedException	The current instance has been disposed.

Remarks

This method is equivalent to Socket.ReceiveFrom(Byte[], int, int, SocketFlags, System.Net.EndPoint@)(buffer, 0, buffer.Length, SocketFlags.None, remoteEP).

Requirements