[Users] options field in inner ip header

From: George Hadjichristofi (ghadjich_at_vt.edu)
Date: Tue Oct 29 2002 - 08:58:03 CET

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Hi,

I want to use the Options field in the IP header of a packet. However, I am
wondering whether an IPSec tunnel will "hide" the options field. Is the
inner IP header's options field copied to the outer's in the current
implementation of freeswan ipsec?

If not, will it be complicated to implement that?

Also, can the options field be added/modified on the outer IP header of a
packet after it enters the IPSec tunnel?

Thank you
George

*************************************************
George C. Hadjichristofi
Graduate Student,Computer Engineering Department
Virginia Tech,Blacksburg,VA 24061,U.S.A
TEL:(540)-951-8936 FAX:(775)-361-1201
*************************************************

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