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Here is text which may address the syntactical issue in 14/0692r0. As is my wont, I've made various other editorial changes along the way. I have made my best efforts to keep my understanding of the desired technical outcome but I cannot make any strong promises. 11.11.2.3.1 PMK key derivation with FILS authentication For PMKSA generation, the inputs to the KDF are: — the two nonces, NSTA and NAP — a constant label — the EAP-RP secret result, rMSK, if shared key authentication is being used — the Diffie-Hellman shared secret, ss, if PFS is being used or public key authentication is being used The KDF produces a PMK and a PMKID which is used to uniquely identify the PMKSA. The length of the PMK shall be 256 bits, and the length of the PMKID shall be 128 bits: PMKID || PMK = KDF-384(NSTA || NAP, "FILS PMKSA Derivation", context) where the context is: — rMSK if shared key authentication is being used without PFS — rMSK || ss if shared key authentication is being used with PFS — ss if public key authentication is being used Upon completion of PMK generation, ss and rMSK, if derived, shall be irretrievably destroyed. Note that I have used || for concatenation rather than |, since that seems to be the baseline usage. This should, if adopted, be done in 11.11.2.3.2 too. Mark -- Mark RISON, Standards Architect, WLAN English/Esperanto/Français Samsung Cambridge Solution Centre Tel: +44 1223 434600 Innovation Park, Cambridge CB4 0DS Fax: +44 1223 434601 ROYAUME UNI WWW: http://www.samsung.com/uk From: *** 802.11 TGai - Fast Initial Link Set-Up *** [mailto:STDS-802-11-TGAI@xxxxxxxx] On Behalf Of Dan Harkins Hello, I have generated resolutions for the CIDs from LB201 related to the key derivation section 11.11.2.3. Please take a look at document 11-14/0692r0 for the submission and text changes being proposed and document 11-14/0694r0 for the proposed resolution spreadsheet changes. Both are on mentor. regards, Dan. _______________________________________________________________________________ IF YOU WISH to be Removed from this reflector, PLEASE DO NOT send your request to this CLOSED reflector. We use this valuable tool to communicate on the issues at hand. SELF SERVICE OPTION: Point your Browser to - http://listserv.ieee.org/cgi-bin/wa?SUBED1=STDS-802-11-TGAI and then amend your subscription on the form provided. If you require removal from the reflector press the LEAVE button. Further information can be found at: http://www.ieee802.org/11/Email_Subscribe.html _______________________________________________________________________________ IF YOU WISH to be Removed from this reflector, PLEASE DO NOT send your request to this CLOSED reflector. We use this valuable tool to communicate on the issues at hand. SELF SERVICE OPTION: Point your Browser to - http://listserv.ieee.org/cgi-bin/wa?SUBED1=STDS-802-11-TGAI and then amend your subscription on the form provided. If you require removal from the reflector press the LEAVE button. Further information can be found at: http://www.ieee802.org/11/Email_Subscribe.html _______________________________________________________________________________ |