Resending a wireshark recording through matlab

I am trying to resend the same udp data across matlab based on a Wireshark recording.

The closest thing I have found has been an open source matlab function called pcap2matlab, but I cannot get the script to run. Here is a link.

https://www.mathworks.com/matlabcentral/fileexchange/44265-pcap2matlab---importing-network-protocol-analyzer-capabilties-into-matlab

Is there a quicker way to do this? Based on the questions, I'm not sure anyone has gotten it to work.

[Walter Roberson]

On OS-X and Linux, you need to run as root in order to be permitted to construct full UDP packets (you need to use the raw packet interface.)

If you do not have root access then the most you could do is copy the data and the destination IP and destination port; the DF flag and CRC and source IP and source port would be added by the UDP stack.

I do not have any information about what restrictions there are in MS Windows on forging packets.

[john gutsch]

Hmm ok, I am trying to use windows. Thanks

[Walter Roberson]

Raw sockets existed... https://msdn.microsoft.com/en-us/library/windows/desktop/ms740548(v=vs.85).aspx

... with some limitations ... http://www.binarytides.com/raw-sockets-using-winsock/

... but were disabled ... https://stackoverflow.com/questions/22573894/how-to-workaround-the-limitations-on-raw-sockets-under-windows-7