crypto/camellia/cmll_misc.c

/* crypto/camellia/camellia_misc.c -*- mode:C; c-file-style: "eay" -*- */
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#include <openssl/opensslv.h>
#include <openssl/camellia.h>
#include "cmll_locl.h"

const char CAMELLIA_version[]="CAMELLIA" OPENSSL_VERSION_PTEXT;

int Camellia_set_key(const unsigned char *userKey, const int bits,
	CAMELLIA_KEY *key)
	{
	if(!userKey || !key)
		return -1;
	if(bits != 128 && bits != 192 && bits != 256)
		return -2;
	key->grand_rounds = Camellia_Ekeygen(bits , userKey, key->u.rd_key);
	return 0;
	}

void Camellia_encrypt(const unsigned char *in, unsigned char *out,
	const CAMELLIA_KEY *key)
	{
	Camellia_EncryptBlock_Rounds(key->grand_rounds, in , key->u.rd_key , out);
	}

void Camellia_decrypt(const unsigned char *in, unsigned char *out,
	const CAMELLIA_KEY *key)
	{
	Camellia_DecryptBlock_Rounds(key->grand_rounds, in , key->u.rd_key , out);
	}