This is a general question since the underlying code is large and complex.

I have a socket client IO::Socket::SSL using blocking sockets.

I create IO::Select and add above socket.

I sysread and syswrite from the socket fine. Then I get the following scenario and I do not know what it is about.

IO::Select::can_read returns my socket indicating there is data to read.

IO::Socket::SSL->pending returns zero meaning there is no data available.

I do a IO::Socket::SSL::sysread on it and it returns zero.

perlfunc sysread says a zero return is end of file, does this mean my socket has disconnected? I keep calling can_read and it keeps repeating. I even create a new IO::Select and can_read still says data is available.

IO::Socket::SSL::connected returns the network address it is suppose to return undef if not connected.

Does anyone know what this means?

Thanx

In reply to IO::Socket::SSL and IO::Select by Bodger

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