K 10 svn:author V 3 cem K 8 svn:date V 27 2018-07-09T07:21:37.868211Z K 7 svn:log V 190 Remove "HMAC" from _HMAC_BLOCK_LEN macro names The block size is a property of the underlying hash algorithm, and has nothing to do with the HMAC construction. No functional change. END