osfmk/corecrypto/ccdigest/src/ccdigest_init.c

   1 /*
   2  *  ccdigest_init.c
   3  *  corecrypto
   4  *
   5  *  Created by Michael Brouwer on 11/30/10.
   6  *  Copyright 2010,2011 Apple Inc. All rights reserved.
   7  *
   8  */
   9
  10 #include <corecrypto/ccdigest.h>
  11 #include <corecrypto/ccn.h>
  12
  13 void ccdigest_init(const struct ccdigest_info *di, ccdigest_ctx_t ctx) {
  14     ccdigest_copy_state(di, ccdigest_state_ccn(di, ctx), di->initial_state);
  15     ccdigest_nbits(di, ctx) = 0;
  16     ccdigest_num(di, ctx) = 0;
  17 }