MD5_BLOCK_WORDS
.cra_blocksize = MD5_BLOCK_WORDS * 4,
.cra_blocksize = MD5_BLOCK_WORDS * 4,
.blocksize = MD5_BLOCK_WORDS * 4,
.blocksize = MD5_BLOCK_WORDS * 4,
u32 block[MD5_BLOCK_WORDS];
u32 in[MD5_BLOCK_WORDS];