{"draft":"draft-ietf-kitten-rfc4402bis-02","doc_id":"RFC7802","title":"A Pseudo-Random Function (PRF) for the Kerberos V Generic Security Service Application Program Interface (GSS-API) Mechanism","authors":["S. Emery","N. Williams"],"format":["ASCII","HTML"],"page_count":"8","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Common Authentication Technology Next Generation","abstract":"This document defines the Pseudo-Random Function (PRF) for the\r\nKerberos V mechanism for the Generic Security Service Application\r\nProgram Interface (GSS-API), based on the PRF defined for the\r\nKerberos V cryptographic framework, for keying application protocols\r\ngiven an established Kerberos V GSS-API security context.\r\n\r\nThis document obsoletes RFC 4402 and reclassifies that document as\r\nHistoric.  RFC 4402 starts the PRF+ counter at 1; however, a number\r\nof implementations start the counter at 0.  As a result, the original\r\nspecification would not be interoperable with existing\r\nimplementations.","pub_date":"March 2016","keywords":[],"obsoletes":["RFC4402"],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC7802","errata_url":null}