{"draft":" draft-altman-telnet-enc-cast128-ofb-00","doc_id":"RFC2949","title":" Telnet Encryption: CAST-128 64 bit Output Feedback ","authors":["J. Altman"],"format":["ASCII","HTML"],"page_count":"5","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Legacy","abstract":" This document specifies how to use the CAST-128 encryption algorithm in output feedback mode with the telnet encryption option.  Two key sizes are defined: 40 bit and 128 bit.  [STANDARDS-TRACK]","pub_date":"August 2000","keywords":["CAST-128","Telnet","encryption","algorithm","option"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC2949","errata_url":null}