RFC Errata
RFC 4868, "Using HMAC-SHA-256, HMAC-SHA-384, and HMAC-SHA-512 with IPsec", May 2007
Source of RFC: IETF - NON WORKING GROUPArea Assignment: sec
Errata ID: 5507
Status: Reported
Type: Technical
Publication Format(s) : TEXT
Reported By: f. Le Pouliquen
Date Reported: 2018-09-27
Section 2.7.2.2. says:
Test Case AUTH384-4: Key = 0102030405060708090a0b0c0d0e0f10 1112131415161718191a1b1c1d1e1f20 0a0b0c0d0e0f10111213141516171819
It should say:
Test Case AUTH384-4: Key = 0102030405060708090a0b0c0d0e0f10 1112131415161718191a1b1c1d1e1f20 2122232425262728292a2b2c2d2e2f30
Notes:
as the keys increase from case 256 to 384 and to 512, they have the same base.