Re: [tcpdump-workers] important query on tcpdump header files and source codes

2008-07-15 Thread Guy Harris
On Jul 15, 2008, at 12:57 AM, Ignacio, Domingo Jr Ostria - igndo001 wrote: I try to modify print-tcp.c and tcp.h source code and header file file of tcpdump-3.9.8 to include a new option which is th_srtt, a variable I added to my linux kernel protocol stacks. Where did you add that opti

Re: [tcpdump-workers] question on sequence number filter

2008-07-15 Thread Guy Harris
On Jul 13, 2008, at 10:01 PM, Ignacio, Domingo Jr Ostria - igndo001 wrote: Is there a filter command where we can only specify to capture specifically the sequence number of a tcp packet header? If you want to capture packets with a particular value of the sequence number, try

[tcpdump-workers] important query on tcpdump header files and source codes

2008-07-15 Thread Ignacio, Domingo Jr Ostria - igndo001
Hi everyone, I try to modify print-tcp.c and tcp.h source code and header file file of tcpdump-3.9.8 to include a new option which is th_srtt, a variable I added to my linux kernel protocol stacks. I added into the header(tcp.h of tcpdump) my th_srtt variable and on print-tcp.c tcp options field.