C++ (Cpp) MDC2_Update Exemples

Exemple #1

Fichier : mdc2test.c Projet : aosm/OpenSSL096

int main(int argc, char *argv[])
	{
	int ret=0;
	unsigned char md[MDC2_DIGEST_LENGTH];
	int i;
	MDC2_CTX c;
	static char *text="Now is the time for all ";

#ifdef CHARSET_EBCDIC
	ebcdic2ascii(text,text,strlen(text));
#endif

	MDC2_Init(&c);
	MDC2_Update(&c,(unsigned char *)text,strlen(text));
	MDC2_Final(&(md[0]),&c);

	if (memcmp(md,pad1,MDC2_DIGEST_LENGTH) != 0)
		{
		for (i=0; i<MDC2_DIGEST_LENGTH; i++)
			printf("%02X",md[i]);
		printf(" <- generated\n");
		for (i=0; i<MDC2_DIGEST_LENGTH; i++)
			printf("%02X",pad1[i]);
		printf(" <- correct\n");
		ret=1;
		}
	else
		printf("pad1 - ok\n");

	MDC2_Init(&c);
	c.pad_type=2;
	MDC2_Update(&c,(unsigned char *)text,strlen(text));
	MDC2_Final(&(md[0]),&c);

	if (memcmp(md,pad2,MDC2_DIGEST_LENGTH) != 0)
		{
		for (i=0; i<MDC2_DIGEST_LENGTH; i++)
			printf("%02X",md[i]);
		printf(" <- generated\n");
		for (i=0; i<MDC2_DIGEST_LENGTH; i++)
			printf("%02X",pad2[i]);
		printf(" <- correct\n");
		ret=1;
		}
	else
		printf("pad2 - ok\n");

	EXIT(ret);
	return(ret);
	}

Exemple #2

unsigned char *MDC2(const unsigned char *d, size_t n, unsigned char *md)
	{
	MDC2_CTX c;
	static unsigned char m[MDC2_DIGEST_LENGTH];

	if (md == NULL) md=m;
	if (!MDC2_Init(&c))
		return NULL;
	MDC2_Update(&c,d,n);
        MDC2_Final(md,&c);
	OPENSSL_cleanse(&c,sizeof(c)); /* security consideration */
	return(md);
	}

Exemple #3

Fichier : vicare-openssl-raw-message-digest.c Projet : marcomaggi/vicare-openssl

ikptr
ikrt_openssl_mdc2_update (ikptr s_ctx, ikptr s_input, ikptr s_input_len, ikpcb * pcb)
{
#ifdef HAVE_MDC2_UPDATE
  MDC2_CTX *	ctx	= IK_MDC2_CTX(s_ctx);
  const void *	in	= IK_GENERALISED_C_STRING(s_input);
  size_t	in_len	= ik_generalised_c_buffer_len(s_input, s_input_len);
  int		rv;
  rv = MDC2_Update(ctx, in, (unsigned long)in_len);
  return IK_BOOLEAN_FROM_INT(rv);
#else
  feature_failure(__func__);
#endif
}

Exemple #4

Fichier : mdc2dgst.c Projet : 0omega/platform_external_openssl

main()
	{
	unsigned char md[MDC2_DIGEST_LENGTH];
	int i;
	MDC2_CTX c;
	static char *text="Now is the time for all ";

	MDC2_Init(&c);
	MDC2_Update(&c,text,strlen(text));
	MDC2_Final(&(md[0]),&c);

	for (i=0; i<MDC2_DIGEST_LENGTH; i++)
		printf("%02X",md[i]);
	printf("\n");
	}

Exemple #5

Fichier : mdc2dgst.cpp Projet : AustinWise/Netduino-Micro-Framework

main()
	{
	unsigned char md[MDC2_DIGEST_LENGTH];
	int i;
	MDC2_CTX c;
	static char *text="Now is the time for all ";

	MDC2_Init(&c);
	MDC2_Update(&c,text,TINYCLR_SSL_STRLEN(text));
	MDC2_Final(&(md[0]),&c);

	for (i=0; i<MDC2_DIGEST_LENGTH; i++)
		TINYCLR_SSL_PRINTF("%02X",md[i]);
	TINYCLR_SSL_PRINTF("\n");
	}

Exemple #6

Fichier : mdc2_internal_test.c Projet : Vonage/openssl

static int test_mdc2(int idx)
{
    unsigned char md[MDC2_DIGEST_LENGTH];
    MDC2_CTX c;
    const TESTDATA testdata = tests[idx];

    MDC2_Init(&c);
    MDC2_Update(&c, (const unsigned char *)testdata.input,
                strlen(testdata.input));
    MDC2_Final(&(md[0]), &c);

    if (!TEST_mem_eq(testdata.expected, MDC2_DIGEST_LENGTH,
                     md, MDC2_DIGEST_LENGTH)) {
        TEST_info("mdc2 test %d: unexpected output", idx);
        return 0;
    }

    return 1;
}

Exemple #7

static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
	{ return MDC2_Update(ctx->md_data,data,count); }

Exemple #8

Fichier : m_mdc2.c Projet : froggatt/edimax-br-6528n

static int update(EVP_MD_CTX *ctx,const void *data,unsigned long count)
	{ return MDC2_Update(ctx->md_data,data,count); }