RFC Errata
RFC 4757, "The RC4-HMAC Kerberos Encryption Types Used by Microsoft Windows", December 2006
Source of RFC: IETF - NON WORKING GROUPArea Assignment: sec
See Also: RFC 4757 w/ inline errata
Errata ID: 1651
Status: Verified
Type: Editorial
Publication Format(s) : TEXT
Reported By: Ganga Mahesh Siddem
Date Reported: 2009-01-10
Verifier Name: Sean Turner
Date Verified: 2011-06-01
Section 7.3 says:
// new encryption key salted with seq Kcrypt = HMAC(Kcrypt, (int32)seq);
It should say:
// new encryption key salted with seq Kcrypt = HMAC(Kcrypt, (int32)seq_num);
Notes:
misnamed "seq" argument in HMAC function .