pike.git/ src/ post_modules/ Nettle/ hash.cmod

2003-07-29

2003-07-29 04:10:12 by Martin Nilsson <mani@lysator.liu.se>

• 0980777b14c029be3cc363a089560bbab8f4ec6b (56 lines) (+55/-1) ^{[ Show | Annotate ]}
  Branch: 7.9

Added SHA256

Rev: src/post_modules/Nettle/hash.cmod:1.9

1:   /* hash.cmod -*- c -*- */      #include "global.h" - RCSID("$Id: hash.cmod,v 1.8 2003/07/29 03:48:48 nilsson Exp $"); + RCSID("$Id: hash.cmod,v 1.9 2003/07/29 04:10:12 nilsson Exp $");   #include "interpret.h"   #include "svalue.h"   
295:   }   /*! @endclass SHA1_State */    + /*! @class SHA256_Info +  *! +  *! Internal mixin class, intended to be multiply inherited +  *! together with HashInfo. */ +  + PIKECLASS SHA256_Info + { +  INIT +  { +  struct HashInfo_struct *HashInfo +  = (struct HashInfo_struct *) get_storage(Pike_fp->current_object, +  HashInfo_program); +  +  werror("SHA256_Info->INIT\n"); +  +  if (HashInfo && !HashInfo->meta) +  HashInfo->meta = &nettle_sha256; +  else { +  /* Can't call Pike_error here. +  * Pike_error("Can't initialize this object.\n"); */ +  werror("SHA256_Info->INIT failed\n"); +  } +  } + } +  + /*! @endclass SHA256_Info */ +  + /*! @class SHA256_State +  *! +  *! State for SHA256 hashing. +  */ +  + PIKECLASS SHA256_State + { +  INHERIT SHA256_Info; +  INHERIT HashState; +  CVAR struct sha256_ctx sha256; +  +  INIT +  { +  struct HashState_struct *instance +  = (struct HashState_struct *) get_storage(Pike_fp->current_object, +  HashState_program); +  werror("SHA256_State->INIT\n"); +  +  assert(instance); +  +  sha256_init(&THIS->sha256); +  instance->ctx = &THIS->sha256; +  } + } + /*! @endclass SHA256_State */ +    /*! @endmodule Nettle */      void