[Openswan Users] IP fragmentation in Linux

Subray Bhat Subray.Bhat at lntinfotech.com
Wed Nov 28 03:46:05 EST 2007

I need to fragment the IPv4 packets which are longer than MTU and DF bit 
is not set.
Is there any inbuilt function in linux kernel to fragment the packet 
according to the size MTU of next span of the network? 
How do I send the packet to linux kernel and how do i recieve the 
fragmented packets from linux kernel?
plz suggest me some packet handling mechanism in such case.
Mainly i need to do this operation in IXP2350 processor.

Thanks & Regards
Subray Bhat,
Software Engineer,
L&T Infotech,
Product Engineering Services.
(Communications SBU)

Postal address: L&T Infotech,
Plot No 25-30, EPIP 1st Phase Industrial Area,
Whitefield, Bangalore - 560066, INDIA. 

e-mail:subray.bhat at LntInfotech.com

Larsen & Toubro Infotech Ltd.

This Document is classified as: 

L&T Infotech Proprietary   L&T Infotech Confidential   L&T Infotech 
Internal Use Only   L&T Infotech General Business 

This Email may contain confidential or privileged information for the 
intended recipient (s) If you are not the intended recipient, please do 
not use or disseminate the information, notify the sender and delete it 
from your system. 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.openswan.org/pipermail/users/attachments/20071128/0fd4795f/attachment.html 

More information about the Users mailing list