{"draft":"draft-rja-ripv2-auth-06","doc_id":"RFC4822","title":"RIPv2 Cryptographic Authentication","authors":["R. Atkinson","M. Fanto"],"format":["ASCII","HTML"],"page_count":"22","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"IETF - NON WORKING GROUP","abstract":"This note describes a revision to the RIPv2 Cryptographic\r\nAuthentication mechanism originally specified in RFC 2082.  This\r\ndocument obsoletes RFC 2082 and updates RFC 2453.  This\r\ndocument adds details of how the SHA family of hash algorithms can be\r\nused with RIPv2 Cryptographic Authentication, whereas the original\r\ndocument only specified the use of Keyed-MD5.  Also, this document\r\nclarifies a potential issue with an active attack on this mechanism\r\nand adds significant text to the Security Considerations section.  [STANDARDS-TRACK]","pub_date":"February 2007","keywords":["[RIP2-MD5|p]","Routing Information Protocol","Encryption"],"obsoletes":["RFC2082"],"obsoleted_by":[],"updates":["RFC2453"],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC4822","errata_url":null}