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Old 06-04-2012, 12:53 AM   #1
omega341991
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Registered: May 2012
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how to obtain the value of the checksum field from the tcp header


I am aware that the tcp header contains a 16 bit checksum field.
Hence i would like to extract the contents of the checksum field for my project(so that i can verify the compututed CRC is correct )

Hope to hear a reply soon
 
Old 06-04-2012, 07:05 PM   #2
chrism01
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You may want to start here http://beej.us/guide/bgnet/

These are the classic books on the subject, complete with code http://www.kohala.com/start/
 
Old 06-05-2012, 01:07 AM   #3
omega341991
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Sorry,I did'nt find anything useful there(sites mentioned)
 
  


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