EXTERNAL_HEADERS/corecrypto/ccdigest_priv.h

   1 /*
   2  *  ccdigest_priv.h
   3  *  corecrypto
   4  *
   5  *  Created on 12/07/2010
   6  *
   7  *  Copyright (c) 2010,2011,2012,2015 Apple Inc. All rights reserved.
   8  *
   9  */
  10
  11 #ifndef _CORECRYPTO_CCDIGEST_PRIV_H_
  12 #define _CORECRYPTO_CCDIGEST_PRIV_H_
  13
  14 #include <corecrypto/cc_priv.h>
  15 #include <corecrypto/ccdigest.h>
  16 #include <corecrypto/ccasn1.h>
  17
  18 CC_INLINE CC_NONNULL((1))
  19 bool ccdigest_oid_equal(const struct ccdigest_info *di, ccoid_t oid) {
  20     if(di->oid == NULL && CCOID(oid) == NULL) return true;
  21     if(di->oid == NULL || CCOID(oid) == NULL) return false;
  22     return ccoid_equal(di->oid, oid);
  23 }
  24
  25 typedef const struct ccdigest_info *(ccdigest_lookup)(ccoid_t oid);
  26
  27 #include <stdarg.h>
  28 const struct ccdigest_info *ccdigest_oid_lookup(ccoid_t oid, ...);
  29
  30 #define ccdigest_copy_state(_di_, _dst_, _src_) cc_memcpy_nochk(_dst_, _src_, (_di_)->state_size)
  31
  32 #endif /* _CORECRYPTO_CCDIGEST_PRIV_H_ */