GetPeerName

   

Declaration:

Function GetPeerName (Sock:Longint;Var Addr;Var Addrlen:Longint) : Longint;

Description:

GetPeerName returns the name of the entity connected to the specified socket Sock. The Socket must be connected for this call to work. Addr should point to enough space to store the name, the amount of space pointed to should be set in Addrlen. When the function returns succesfully, Addr will be filled with the name, and Addrlen will be set to the length of Addr.

Errors:

Errors are reported in SocketError, and include the following:

SYS_EBADF

The socket descriptor is invalid.

SYS_ENOBUFS

The system doesn't have enough buffers to perform the operation.

SYS_ENOTSOCK

The descriptor is not a socket.

SYS_EFAULT

Addr points outside your address space.

SYS_ENOTCONN

The socket isn't connected.

See also:

Connect, Socket, connect (2)