Re: [IPsec] I-D Action: draft-ietf-ipsecme-ikev2-fragmentation-03.txt

2013-10-04 Thread Valery Smyslov
Hi Paul, > The idea is that it is Initiator who decides whether to use > fragmentation or not, > as only he/she is responsible for retransmissions. Responder is just a > "slave". > And for simplicity we assume that either both use fragmentation or both > don't. > It is stated in the beginning

Re: [IPsec] I-D Action: draft-ietf-ipsecme-ikev2-fragmentation-03.txt

2013-10-04 Thread Paul Wouters
On Fri, 4 Oct 2013, Valery Smyslov wrote: The idea is that it is Initiator who decides whether to use fragmentation or not, as only he/she is responsible for retransmissions. Responder is just a "slave". And for simplicity we assume that either both use fragmentation or both don't. It is state

Re: [IPsec] I-D Action: draft-ietf-ipsecme-ikev2-fragmentation-03.txt

2013-10-04 Thread Valery Smyslov
Hi Yaron, If Responder receives IKE Fragment Message after it received, successfully verified and processed regular message with the same Message ID, it means that response message didn't reach Initiator and it activated IKE Fragmentation. If Fragment Number in Encrypted Fragment Payload in t

Re: [IPsec] I-D Action: draft-ietf-ipsecme-ikev2-fragmentation-03.txt

2013-10-04 Thread Yaron Sheffer
Hi Valery, thanks for the update. A question about some text that's not new to -03: Quoting from Sec. 2: If Responder receives IKE Fragment Message after it received, successfully verified and processed regular message with the same Message ID, it means that response message didn't reach Init

[Hipsec] I-D Action: draft-ietf-hip-rfc6253-bis-01.txt

2013-10-04 Thread internet-drafts
A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Host Identity Protocol Working Group of the IETF. Title : Host Identity Protocol Certificates Author(s) : Tobias Heer Samu V

Re: [IPsec] I-D Action: draft-ietf-ipsecme-ikev2-fragmentation-03.txt

2013-10-04 Thread Valery Smyslov
Hi all, I've just posted new version of IKEv2 Fragmentation draft. Comparing with -02 version it clarifies Initiator's behaviour with regard to retransmissions. Regards, Valery Smyslov. - Original Message - From: To: Cc: Sent: Friday, October 04, 2013 4:35 PM Subject: [IPsec] I-D

[IPsec] I-D Action: draft-ietf-ipsecme-ikev2-fragmentation-03.txt

2013-10-04 Thread internet-drafts
A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the IP Security Maintenance and Extensions Working Group of the IETF. Title : IKEv2 Fragmentation Author(s) : Valery Smyslov Filename: dra